def RunTrial(sequence):
# check for going over session time
if globalClock.getTime()-tStartSession > tSessionMax:
CoolDown() #exit experiment gracefully
# get deadline for response
respDur = tRespPerItem*(len(sequence))
respDur = int(tRespRoundOff * np.ceil(float(respDur)/tRespRoundOff)) # round up to next tRespRoundOff multiple
# print("length = %d, respDur = %1.1f"%(len(sequence), respDur))
logging.log(level=logging.EXP, msg='Start Sequence %d'%len(sequence))
# play sequence
for iStim in sequence:
DisplayButtons([iStim],stimDur)
beeps[iStim].play()
core.wait(stimDur,stimDur) # wait so sound plays properly
DisplayButtons([],pauseDur)
# core.wait(pauseDur,pauseDur)
logging.log(level=logging.EXP, msg='End Sequence %d'%len(sequence))
#draw fixation dot and wait for response
event.clearEvents() # ignore any keypresses before now
# win.logOnFlip(level=logging.EXP, msg='Display Fixation')
# fixation.draw()
DisplayButtons([],0,True)
# tResp = trialClock.getTime() # IMPORTANT REFERENCE POINT
tResp = tNextFlip[0] # IMPORTANT REFERENCE POINT
iSeq = 0
# Response loop
while globalClock.getTime() < (tResp + respDur) and iSeq < len(sequence):
iStim = sequence[iSeq]
thisKey = event.getKeys(timeStamped=globalClock)
if len(thisKey)>0 and thisKey[0][0] == respKeys[iStim]:
#tResp = trialClock.getTime(); # reset the shot clock
# fixation.draw()
DisplayButtons([iStim],0,True) # DON'T INCREMENT CLOCK
beepsShort[iStim].play()
core.wait(shortDur,shortDur) # USE CORE.WAIT HERE SO CLOCK DOESN'T INCREMENT
# fixation.draw()
DisplayButtons([],0,True)
iSeq += 1
elif len(thisKey)>0 and thisKey[0][0] in ['q','escape']:
core.quit()
elif len(thisKey)>0:
print('this: %s'%str(thisKey[0][0]))
print('correct: %s'%str(respKeys[iStim]))
buzz.play()
core.wait(buzzDur,buzzDur) # USE CORE.WAIT HERE SO CLOCK DOESN'T INCREMENT
return (WRONG)
#get response
if iSeq == len(sequence): # finished sequence
DisplayButtons([],respDur,False) # increment next-frame clock
return(RIGHT)
else: # ran out of time
buzz.play()
core.wait(buzzDur,buzzDur) # USE CORE.WAIT HERE SO CLOCK DOESN'T INCREMENT
DisplayButtons([],respDur,False) # increment next-frame clock
return (TOOSLOW)
def __set__(self, obj, value):
newValue = self.func(obj, value)
if (obj.autoLog is True) and (self.func.__name__ is not 'autoLog'):
message = "%s: %s = %s" % (obj.__class__.__name__, self.func.__name__, value)
try:
obj.win.logOnFlip(message, level=logging.EXP, obj=obj)
except AttributeError: # this is probably a Window, having no "win" attribute
logging.log(message, level=logging.EXP, obj=obj)
return newValue
def logThis( msg ):
''' Write to log file and to LSL outlet. '''
global lsl_outlet_log
global USE_LSL
logging.log(msg, level = myLogLevel)
if USE_LSL:
lsl_outlet_log.push_sample([msg])
def logAttrib(obj, log, attrib, value=None):
"""Logs a change of a visual attribute on the next window.flip.
If value=None, it will take the value of self.attrib.
"""
# Default to autoLog if log isn't set explicitly
if log or log is None and obj.autoLog:
if value is None:
value = getattr(obj, attrib)
# Log on next flip
message = "%s: %s = %s" % (obj.name, attrib, value.__repr__())
try:
obj.win.logOnFlip(message, level=logging.EXP, obj=obj)
except AttributeError:
# this is probably a Window, having no "win" attribute
logging.log(message, level=logging.EXP, obj=obj)
def throw_ball(fromP, toP):
global trialCnt, holder, rndCnt
key = "%ito%i" % (fromP,toP)
logging.log(level=logging.DATA, msg="round %i - trial %i - throw: %s - %s" % (round, trialCnt, key, condition))
for s in throw[key]:
players.setImage('images/%s/%s' % (key,s))
players.draw()
win.flip()
core.wait(0.15)
trialCnt+=1
rndCnt+=1
holder=toP
logging.flush()
select_throw()
def play_round():
global rndCnt
rndCnt=0
logging.log(level=logging.DATA, msg="Displaying Round %i label" % round)
round_fix.setText("Round %i" % round)
round_fix.draw()
win.flip()
core.wait(2)
logging.log(level=logging.DATA, msg="Starting Round %i" % round)
trialClock.reset()
players.draw()
player_names(True)
win.flip()
core.wait(0.2)
select_throw()
player_names(False)
fixation.draw()
win.flip()
core.wait(5)
def select_throw():
global condition
if holder==2:
logging.log(level=logging.DATA,msg="PLAYER HAS BALL")
got_ball_time = trialClock.getTime()
choice=[]
while len(choice)==0 or choice [0] not in ('2','3'):
core.wait(0.01)
if trialCnt > maxTrials or trialClock.getTime() > maxTime:
return
choice = event.getKeys(keyList=['2','3'])
if choice[0]=='2':
throwTo=1
elif choice[0]=='3':
throwTo=3
logging.log(level=logging.DATA,msg="PLAYER THROWS TO %i - RT %0.4f" % (throwTo, trialClock.getTime()-got_ball_time))
else:
core.wait(random.randint(500,3500)/1000)
if round==2 and rndCnt>8:
condition="UBALL"
ft=0.5
else:
ft=0.0
throwChoice = random.random() - ft
if throwChoice < 0.5:
if holder==1:
throwTo=3
else:
throwTo=1
else:
throwTo=2
if trialCnt > maxTrials or trialClock.getTime() > maxTime:
return
else:
throw_ball(holder,throwTo)
def RunQuestions_Move(question_list,options_list, win, name='Question', questionDur=float('inf'), isEndedByKeypress=True, upKey='up', downKey='down', selectKey='enter'):
# import visual package
from psychopy import visual
# set up
nQuestions = len(question_list)
allKeys = ['']*nQuestions
trialClock = core.Clock()
iQ = 0
iA = 0
respKeys=[upKey,downKey,selectKey]
# make visuals
questionText = visual.TextStim(win, pos=[0,+.5], wrapWidth=1.5, color='#000000', alignHoriz='center', name='questionText', text="aaa",units='norm')
optionsText = []
for iResp in range(0,len(options_list[0])):
optionsText.append(visual.TextStim(win, pos=[0,-.1*iResp], wrapWidth=1.5, color='#000000', alignHoriz='center', name='option%d'%(iResp+1), text="aaa",units='norm',autoLog=False))
while iQ < nQuestions:
print('iQ = %d/%d'%(iQ+1,nQuestions))
# default response is middle response (and round down)
iA = int((len(options_list[iQ])-1)*0.5)
# set and draw text
questionText.setText(question_list[iQ])
questionText.draw()
optionsText[iA].bold = True # make currently selected answer bold
for iResp in range(0,len(options_list[iQ])):
optionsText[iResp].setText('%d) %s'%((iResp+1),options_list[iQ][iResp]))
optionsText[iResp].draw()
# Flush the key buffer and mouse movements
event.clearEvents()
# Put the image on the screen
win.logOnFlip(level=logging.EXP, msg='Display %s%d'%(name,iQ));
win.flip()
# Reset our clock to zero - I think this call should take less time than window.flip, so resetting after the flip should be slightly more accurate.
trialClock.reset()
# Wait for keypress
endQuestion = False;
while (trialClock.getTime()<questionDur and not endQuestion):
newKeys = event.getKeys(keyList=(respKeys + ['q','escape','backspace','period']),timeStamped=trialClock)
for newKey in newKeys:
# check for quit keys
if newKey[0] in ['q', 'escape']:
endQuestion = True; # end the loop
elif newKey[0] == 'backspace':
print('backspace')
iQ = max(0,iQ-1) # go back one
endQuestion = True;
elif newKey[0] == 'period':
iQ +=1 # skip fwd without recording response
endQuestion = True;
elif newKey[0] == upKey: # move response up
# remove old bold
optionsText[iA].bold = False
# update answer
iA -= 1
if iA<0:
iA=0
# make newly selected answer bold
optionsText[iA].bold = True
# redraw everything
questionText.draw()
for iResp in range(0,len(options_list[iQ])):
optionsText[iResp].draw()
win.flip()
elif newKey[0] == downKey: # move response down
# remove old bold
optionsText[iA].bold = False
# update answer
iA += 1
if iA>=len(options_list[iQ]):
iA = len(options_list[iQ])-1
# make newly selected answer bold
optionsText[iA].bold = True
# redraw everything
questionText.draw()
for iResp in range(0,len(options_list[iQ])):
optionsText[iResp].draw()
win.flip()
elif newKey[0] == selectKey:
# log response
allKeys[iQ] = (iA+1, newKey[1]) # make new tuple with answer index and response time
logging.log(level=logging.EXP, msg= 'Responded %d'%(iA+1))
# remove old bold
optionsText[iA].bold = False
# advance question index
iQ +=1
if isEndedByKeypress:
endQuestion = True;
else:
print('pressed %s'%newKey[0])
if len(newKeys)>0 and newKey[0] in ['q', 'escape']:
break # end the loop
# return result
return allKeys
# make squares
squares = []
for i in range(0, 4):
xpos = i * 2 - 3
squares.append(visual.Rect(win, pos=[xpos, 0], width=1, height=1, lineColor="black", fillColor="gray"))
# make arrows
line = visual.Line(win, start=(-2, 0), end=(2, 0), lineColor="black")
leftArrow = visual.Polygon(win, edges=3, radius=0.5, pos=(-2, 0), ori=30, lineColor="black", fillColor="black")
rightArrow = visual.Polygon(win, edges=3, radius=0.5, pos=(2, 0), ori=-30, lineColor="black", fillColor="black")
# ========================== #
# ===== SET UP LOGGING ===== #
# ========================== #
logging.LogFile((fileName + ".log"), level=logging.INFO) # , mode='w') # w=overwrite
logging.log(level=logging.INFO, msg="Subject %s, Session %s" % (expInfo["subject"], expInfo["session"]))
for i in range(0, len(sequences)):
logging.log(level=logging.INFO, msg="sequence %d: %s" % (i, sequences[i]))
# ============================ #
# ======= SUBFUNCTIONS ======= #
# ============================ #
def PlaySequence(sequence):
# get block start time
tBlock = globalClock.getTime() * 1000
# draw fixation dot
fixation.draw()
win.logOnFlip(level=logging.EXP, msg="Fixation")
if dlg.OK:
toFile("lastSartParams.pickle", expInfo) # save params to file for next time
else:
core.quit() # the user hit cancel so exit
# get volume from dialogue
targetDigit = expInfo["target digit"]
# make a log file to save parameter/event data
fileName = "Sart-%s-%d-%s" % (
expInfo["subject"],
expInfo["session"],
dateStr,
) #'Sart-' + expInfo['subject'] + '-' + expInfo['session'] + '-' + dateStr
logging.LogFile((fileName + ".log"), level=logging.INFO) # , mode='w') # w=overwrite
logging.log(level=logging.INFO, msg="---START PARAMETERS---")
logging.log(level=logging.INFO, msg="subject: %s" % expInfo["subject"])
logging.log(level=logging.INFO, msg="session: %s" % expInfo["session"])
logging.log(level=logging.INFO, msg="date: %s" % dateStr)
logging.log(level=logging.INFO, msg="isPractice: %i" % isPractice)
logging.log(level=logging.INFO, msg="nBlocks: %d" % nBlocks)
logging.log(level=logging.INFO, msg="nTrialsPerBlock: %d" % nTrialsPerBlock)
logging.log(level=logging.INFO, msg="fixDur_min: %f" % fixDur_min)
logging.log(level=logging.INFO, msg="fixDur_range: %f" % fixDur_range)
logging.log(level=logging.INFO, msg="digitDur: %f" % digitDur)
logging.log(level=logging.INFO, msg="respDur: %d" % respDur)
logging.log(level=logging.INFO, msg="ITI: %f" % ITI)
logging.log(level=logging.INFO, msg="IBI: %f" % IBI)
logging.log(level=logging.INFO, msg="targetDigit: %s" % targetDigit)
logging.log(level=logging.INFO, msg="targetFrac: %f" % targetFrac)
logging.log(level=logging.INFO, msg="targetProb: %f" % targetProb)
message=visual.TextStim(win, text='')
subdata['trialdata']={}
clock.reset()
event.clearEvents()
for trial in range(ntrials):
if check_for_quit(subdata,win):
exptutils.shut_down_cleanly(subdata,win)
sys.exit()
trialdata={}
print 'trial %d'%trial
trialdata['onset']=onsets[trial]
print 'condition %d'%trialcond[trial]
logging.log(logging.DATA,"Condition: %d"%trialcond[trial])
print 'showing image: %s'%stim_images[trialcond[trial]]
visual_stim.setImage(stim_images[trialcond[trial]])
visual_stim.draw()
logging.log(logging.DATA, "image=%s"%stim_images[trialcond[trial]])
while clock.getTime()<trialdata['onset']:#wait until the specified onset time to display image_file
if check_for_quit(subdata,win):
exptutils.shut_down_cleanly(subdata,win)
sys.exit()
win.flip()
while clock.getTime()<(trialdata['onset']+cue_time):#show the image
pass
if hasPump:
print 'injecting via pump at address %d'%pump[trial]
continueRoutine = False # will revert to True if at least one component still running
for thisComponent in trialComponents:
if hasattr(thisComponent, "status") and thisComponent.status != FINISHED:
continueRoutine = True
break # at least one component has not yet finished
# check for quit (the [Esc] key)
if event.getKeys(["escape"]):
core.quit()
# refresh the screen
if continueRoutine: # don't flip if this routine is over or we'll get a blank screen
win.flip()
if fixCrossTrial.status == STARTED and fixCrossTrial.frameNStart == frameN:
writeTrigger(8)
logging.log(level=logging.DEBUG, msg='showFixCrossTrial')
if grating1.status == STARTED and grating1.frameNStart == frameN:
writeTrigger(gratingTriggers[str(thisMainTrial.contrast)])
logging.log(level=logging.DEBUG, msg='showGrating1')
core.wait(0.05)
writeTrigger(0)
#-------Ending Routine "trial"-------
for thisComponent in trialComponents:
if hasattr(thisComponent, "setAutoDraw"):
thisComponent.setAutoDraw(False)
#------Prepare to start Routine"interTrialInterval"-------
t = 0
interTrialIntervalClock.reset() # clock
def do_run(run, trials):
resp = []
fileName = log_file.format(subj_id, run)
#wait for trigger
ready_screen.draw()
win.flip()
event.waitKeys(keyList=('equal'))
globalClock.reset()
studyStart = globalClock.getTime()
#Initial Fixation screen
fixation.draw()
win.flip()
core.wait(initial_fixation_dur)
for trial in trials:
condition_label = stim_map[trial['Partner']]
image_label = image_map[trial['Partner']]
imagepath = os.path.join(expdir, 'Images')
image = os.path.join(imagepath, "%s.png") % image_label
nameStim.setText(condition_label)
pictureStim.setImage(image)
#decision phase
timer.reset()
event.clearEvents()
resp = []
resp_val = None
resp_onset = None
decision_onset = globalClock.getTime()
trials.addData('decision_onset', decision_onset)
while timer.getTime() < decision_dur:
cardStim.draw()
question.draw()
pictureStim.draw()
nameStim.draw()
win.flip()
resp = event.getKeys(keyList=responseKeys)
if len(resp) > 0:
if resp[0] == 'z':
#trials.saveAsText(fileName=log_file.format(subj_id),delim=',',dataOut='all_raw')
os.chdir(subjdir)
trials.saveAsWideText(fileName)
os.chdir(expdir)
win.close()
core.quit()
resp_val = int(resp[0])
if resp_val == 2:
resp_onset = globalClock.getTime()
question.setColor('darkorange')
rt = resp_onset - decision_onset
#core.wait(decision_dur - rt)
if resp_val == 3:
resp_onset = globalClock.getTime()
question.setColor('darkorange')
rt = resp_onset - decision_onset
#core.wait(decision_dur -rt)
cardStim.draw()
question.draw()
pictureStim.draw()
nameStim.draw()
win.flip()
core.wait(decision_dur - rt)
break
else:
resp_val = 0
resp_onset = 999
rt = 999
trials.addData('resp', int(resp_val))
trials.addData('resp_onset', resp_onset)
trials.addData('rt', rt)
###reset question mark color
question.setColor('white')
#outcome phase
timer.reset()
#win.flip()
outcome_onset = globalClock.getTime()
while timer.getTime() < outcome_dur:
outcome_cardStim.draw()
pictureStim.draw()
nameStim.draw()
#win.flip()
if trial['Feedback'] == '3' and resp_val == 2:
outcome_txt = int(random.randint(1, 4))
outcome_moneyTxt = 'h'
outcome_color = 'lime'
trials.addData('outcome_val', int(outcome_txt))
elif trial['Feedback'] == '3' and resp_val == 3:
outcome_txt = int(random.randint(6, 9))
outcome_moneyTxt = 'h'
outcome_color = 'lime'
trials.addData('outcome_val', int(outcome_txt))
elif trial['Feedback'] == '2' and resp_val == 2:
outcome_txt = int(5)
outcome_moneyTxt = 'n'
outcome_color = 'white'
trials.addData('outcome_val', int(outcome_txt))
elif trial['Feedback'] == '2' and resp_val == 3:
outcome_txt = int(5)
outcome_moneyTxt = 'n'
outcome_color = 'white'
trials.addData('outcome_val', int(outcome_txt))
elif trial['Feedback'] == '1' and resp_val == 2:
outcome_txt = int(random.randint(6, 9))
outcome_moneyTxt = 'i'
outcome_color = 'darkred'
trials.addData('outcome_val', int(outcome_txt))
elif trial['Feedback'] == '1' and resp_val == 3:
outcome_txt = int(random.randint(1, 4))
outcome_moneyTxt = 'i'
outcome_color = 'darkred'
trials.addData('outcome_val', int(outcome_txt))
elif resp_val == 0:
outcome_txt = '#'
outcome_moneyTxt = ''
outcome_color = 'white'
outcome_value = '999'
trials.addData('outcome_val', int(outcome_value))
#print outcome_txt
outcome_text.setText(outcome_txt)
outcome_money.setText(outcome_moneyTxt)
outcome_money.setColor(outcome_color)
outcome_text.draw()
outcome_money.draw()
win.flip()
core.wait(outcome_dur)
#trials.addData('outcome_val', outcome_txt)
trials.addData('outcome_onset', outcome_onset)
outcome_offset = globalClock.getTime()
trials.addData('outcome_offset', outcome_offset)
duration = outcome_offset - decision_onset
trials.addData('trialDuration', duration)
event.clearEvents()
print("got to check 3")
#ITI
logging.log(level=logging.DATA, msg='ITI') #send fixation log event
timer.reset()
ITI_onset = globalClock.getTime()
iti_for_trial = float(trial['ITI'])
while timer.getTime() < iti_for_trial:
fixation.draw()
win.flip()
ITI_offset = globalClock.getTime()
trials.addData('ITIonset', ITI_onset)
trials.addData('ITIoffset', ITI_offset)
# Final Fixation screen after trials completed
fixation.draw()
win.flip()
#core.wait(final_fixation_dur)
os.chdir(subjdir)
trials.saveAsWideText(fileName)
os.chdir(expdir)
endTime = 0.01 # not sure if this will take a 0, so giving it 0.01 and making sure it is defined
#answers_all = [answers_all[i] for i in newOrder]
params['questionOrder'] = newOrder
# print params to Output
print 'params = {'
for key in sorted(params.keys()):
print " '%s': %s"%(key,params[key]) # print each value as-is (no quotes)
print '}'
# save experimental info
toFile('lastDistractionPracticeInfo_behavior.pickle', expInfo)#save params to file for next time
#make a log file to save parameter/event data
filename = 'DistractionPractice-%s-%d-%s'%(expInfo['subject'], expInfo['session'], dateStr) #'Sart-' + expInfo['subject'] + '-' + expInfo['session'] + '-' + dateStr
logging.LogFile((filename+'.log'), level=logging.INFO)#, mode='w') # w=overwrite
logging.log(level=logging.INFO, msg='---START PARAMETERS---')
logging.log(level=logging.INFO, msg='filename: %s'%filename)
logging.log(level=logging.INFO, msg='subject: %s'%expInfo['subject'])
logging.log(level=logging.INFO, msg='session: %s'%expInfo['session'])
logging.log(level=logging.INFO, msg='date: %s'%dateStr)
for key in sorted(params.keys()): # in alphabetical order
logging.log(level=logging.INFO, msg='%s: %s'%(key,params[key]))
logging.log(level=logging.INFO, msg='---END PARAMETERS---')
# ========================== #
# ===== GET SCREEN RES ===== #
# ========================== #
# kluge for secondary monitor
def do_run(run_number, trials):
# 1. add ready screen and wait for trigger
ready_screen.draw()
win.flip()
event.waitKeys(keyList='space')
# reset globalClock
globalClock.reset()
# send START log event
logging.log(level=logging.DATA, msg='******* START (trigger from scanner) *******')
################
# SHOW INSTRUCTIONS
################
#for frame in range(instruct_dur):
instruction_image.draw()
instruction_text.draw()
win.flip()
event.waitKeys(keyList='space')
# 2. fixation disdaqs
#for frame in range(disdaq_dur):
# fixation.draw()
# win.flip()
#######################
# MAIN LOOP for trials
# loop over stimuli
for tidx, trial in enumerate(trials):
value = trial['value']
prime_label = trial['message']
situation = trial['target']
target = trial['target']
valueStim.setText(prime_label)
thinkStim.setText(prime_label)
# 1. show prime
primeStim.setText(prime_label)
if tidx%2==0:
primeStim.draw()
win.flip()
event.waitKeys(keyList=('space'))
else:
for frame in range(prime_dur):
primeStim.draw()
win.flip()
# 2. show situation
situationStim.setText(situation)
if tidx%2==0:
situationStim.draw()
thinkStim.draw()
win.flip()
event.waitKeys(keyList=('space'))
else:
for frame in range(situation_dur):
situationStim.draw()
thinkStim.draw()
win.flip()
event.clearEvents()
# 3. show rating and get response
timer = core.Clock()
timer.reset()
space_pressed = False
while (tidx % 2 != 0 and timer.getTime()<rating_dur/frame_rate) or (tidx % 2 == 0 and space_pressed==False):
#for frame in range(rating_dur):
situationStim.draw()
valueStim.draw()
anchor1.draw()
anchor4.draw()
for resp in ratingStim:
resp.draw()
win.flip()
# get key response
resp = event.getKeys(keyList = buttons)
if len(resp) > 0 :
if resp[0]=='space':
space_pressed=True
continue
resp_value = button_labels[resp[0]]
ratingStim[resp_value].setColor('red')
# reset rating number color
for rate in ratingStim:
rate.setColor('white')
# 4. fixation
for frame in range(fixation_dur):
fixation.draw()
win.flip()
ready_screen.draw()
win.flip()
event.waitKeys(keyList=['space'])
# write logs
# send END log event
logging.log(level=logging.DATA, msg='******* END Run %i *******' % run_number)
# save the trial infomation from trial handler
log_filename2 = "%s_%i.csv" % (log_filename[:-4], run_number )
trials.saveAsText(log_filename2, delim=',', dataOut=('n', 'all_raw'))
core.wait(1.0 / 60.0)
#init stim
stim = visual.TextStim(win,
text=TRIAL_LIST[index]['Stim'],
pos=[0.0, 0.0],
color="black",
height=50,
alignHoriz='center',
alignVert='center',
font="Arial",
wrapWidth=1000,
autoLog=True)
stim.draw()
win.flip()
onset = globalClock.getTime()
logging.log("Datalog.log", level=logging.EXP)
win.logOnFlip("Datalog.log", level=logging.EXP)
onset_tr = onset - t0
core.wait(1.0 - (globalClock.getTime() - onset))
null_txt.draw()
win.flip()
onset = globalClock.getTime()
core.wait(1.5 - (globalClock.getTime() - onset))
# store data into the numpy array
data = np.vstack(
(data, np.hstack((
TRIAL_LIST[index]['StimType'],
onset_tr,
))))
#clear screen
null_txt.draw()
def do_run(run_number, trials):
# 1. add ready screen and wait for trigger
ready_screen.draw()
win.flip()
event.waitKeys(keyList='space')
# reset globalClock
globalClock.reset()
# send START log event
logging.log(level=logging.DATA,
msg='******* START (trigger from scanner) - Run %i *******' %
run_number)
################
# SHOW INSTRUCTIONS
################
#for frame in range(instruct_dur):
instruction_image.draw()
instruction_text.draw()
win.flip()
event.waitKeys(keyList=('space'))
#######################
# MAIN LOOP for trials
# loop over stimuli
for tidx, trial in enumerate(trials):
value = trial['value']
prime_label = 'Daily Activity' if value == 'control' else value.title()
situation = trial['message']
valueStim.setText(prime_label)
# test for REST trial
if trial['value'] == 'REST':
for frame in range(rest_dur):
fixation.draw()
win.flip()
# fixation
for frame in range(fixation_dur):
fixation.draw()
win.flip()
continue
# 1. show prime
primeStim.setText(prime_label)
if tidx % 2 == 0:
primeStim.draw()
win.flip()
event.waitKeys(keyList=('space'))
else:
for frame in range(prime_dur):
primeStim.draw()
win.flip()
# 2. show situation
situationStim.setText(situation)
if tidx % 2 == 0:
situationStim.draw()
thinkStim.draw()
win.flip()
event.waitKeys(keyList=('space'))
else:
for frame in range(situation_dur):
situationStim.draw()
thinkStim.draw()
win.flip()
event.clearEvents()
# 3. show rating and get response
timer = core.Clock()
timer.reset()
space_pressed = False
while (tidx % 2 != 0 and timer.getTime() < rating_dur / frame_rate
) or (tidx % 2 == 0 and space_pressed == False):
#for frame in range(rating_dur):
situationStim.draw()
valueStim.draw()
anchor1.draw()
anchor4.draw()
# draw rating
for resp in ratingStim:
resp.draw()
win.flip()
# get key response
resp = event.getKeys(keyList=buttons)
if len(resp) > 0:
if resp[0] == 'space':
space_pressed = True
continue
resp_value = button_labels[resp[0]]
ratingStim[resp_value].setColor('red')
trials.addData('resp', resp_value + 1)
# reset rating number color
for rate in ratingStim:
rate.setColor('white')
# 4. fixation
for frame in range(fixation_dur):
fixation.draw()
win.flip()
ready_screen.draw()
win.flip()
event.waitKeys(keyList=['space'])
# write logs
# send END log event
logging.log(level=logging.DATA,
msg='******* END run %i *******' % run_number)
# save the trial infomation from trial handler
log_filename2 = "%s_%i.csv" % (log_filename[:-4], run_number)
trials.saveAsText(log_filename2, delim=',', dataOut=('n', 'all_raw'))
def run_block(fix):
# Await scan trigger
while True:
scan_trigger_text.draw()
win.flip()
if 'o' in event.waitKeys():
logging.log(logging.DATA, "start key press")
break
event.clearEvents()
clock=core.Clock()
t = clock.getTime()
#start the loop
for trial in range(ntrials):
#check for quit
if check_for_quit(subdata,win):
exptutils.shut_down_cleanly(subdata,win)
sys.exit()
#empty trial data
trialdata={}
trialdata['onset']=onsets[trial]
#shuffle the positions
shuffle(pos_ind)
visual_stim1=visual.ImageStim(win, image=N.zeros((300,300)),pos=positions[pos_ind[0]], size=(0.25,0.25),units='height')
visual_stim2=visual.ImageStim(win, image=N.zeros((300,300)),pos=positions[pos_ind[1]], size=(0.25,0.25),units='height')
#set which image is which
x=int(N.random.choice(stim_index, 1, p=[0.125, 0.125, 0.125, 0.125, 0.125, 0.125, 0.125, 0.125]))
print("here is the list")
print(stim_list)
print(x)
stim_img_trial=stim_list[x]
print(stim_img_trial)
#set which image appears on what side
visual_stim1.setImage(stim_img_trial[img_index[0]])
visual_stim2.setImage(stim_img_trial[img_index[1]])
shuffle(img_index)
#creating a dictory which will store the image set and which image is at what postion
mydict={}
mydict[positions_eng[pos_ind[1]]] = [stim_img_trial[img_index[1]]]
mydict[positions_eng[pos_ind[0]]] = [stim_img_trial[img_index[0]]]
print(mydict)
#which is sweet?
message=visual.TextStim(win, text='Which is Correct?',pos=(0,5))
print trial
t = clock.getTime()
#get the time of the image and log, this log is appending it to the csv file
visual_stim1.draw()#making image of the logo appear
visual_stim2.draw()
message.draw()
RT = core.Clock()
logging.log(logging.DATA, "%s at position=%s and %s at position=%s"%(stim_img_trial[img_index[0]],positions_eng[pos_ind[0]],stim_img_trial[img_index[1]],positions_eng[pos_ind[1]]))
while clock.getTime()<trialdata['onset']:
pass
win.flip()
RT.reset() # reaction time starts immediately after flip
while clock.getTime()<(trialdata['onset']+cue_time):#show the image, while clock is less than onset and cue, show cue
pass
keys = event.getKeys(timeStamped=RT)
message=visual.TextStim(win, text='')
message.draw()
win.flip()
# get the key press logged, and time stamped
if len(keys)>0:
logging.log(logging.DATA, "keypress=%s at time= %f"%(keys[0][0],keys[0][1]))
print("here are the keys:")
print(keys)
t = clock.getTime()
#back up of the key press
tempArray = [t, keys[0]]
key_responses.append(tempArray)
ratings_and_onsets.append(["keypress=%s"%keys[0][0],t])
else:
taste=0
t = clock.getTime()
logging.log(logging.DATA,"Key Press Missed!")
keys=keys.append(['MISS',t])
message=visual.TextStim(win, text='Please answer quicker', pos=(0, 0), height=2)#this lasts throught the taste
message.draw()
win.flip()
while clock.getTime()<(trialdata['onset']+cue_time+delivery_time):
pass
message=visual.TextStim(win, text='+', pos=(0, 0), height=2)#this lasts throught the wait
message.draw()
win.flip()
t = clock.getTime()
ratings_and_onsets.append(["wait", t])
#trialdata['dis']=[ser.write('0DIS\r'),ser.write('1DIS\r')]
#print(trialdata['dis'])
while clock.getTime()<(trialdata['onset']+cue_time+delivery_time+wait_time):
pass
while clock.getTime()<(trialdata['onset']+cue_time+delivery_time+wait_time):
pass
message=visual.TextStim(win, text='+', pos=(0, 0), height=2)#lasts through the jitter
message.draw()
win.flip()
t = clock.getTime()
ratings_and_onsets.append(["jitter", t])
while clock.getTime()<(trialdata['onset']+cue_time+delivery_time+wait_time):
pass
t = clock.getTime()
ratings_and_onsets.append(['end time', t])
logging.log(logging.DATA,"finished")
subdata['trialdata'][trial]=trialdata
print(key_responses)
win.close()
# load params file
params = fromFile(expInfo['paramsFile'])
# print params to Output
print 'params = {'
for key in sorted(params.keys()):
print " '%s': %s"%(key,params[key]) # print each value as-is (no quotes)
print '}'
# save experimental info
toFile('lastSingingInfo.pickle', expInfo)#save params to file for next time
#make a log file to save parameter/event data
filename = 'Singing-%s-%d-%s'%(expInfo['subject'], expInfo['session'], dateStr) #'Sart-' + expInfo['subject'] + '-' + expInfo['session'] + '-' + dateStr
logging.LogFile((filename+'.log'), level=logging.INFO)#, mode='w') # w=overwrite
logging.log(level=logging.INFO, msg='---START PARAMETERS---')
logging.log(level=logging.INFO, msg='filename: %s'%filename)
logging.log(level=logging.INFO, msg='subject: %s'%expInfo['subject'])
logging.log(level=logging.INFO, msg='session: %s'%expInfo['session'])
logging.log(level=logging.INFO, msg='date: %s'%dateStr)
for key in sorted(params.keys()): # in alphabetical order
logging.log(level=logging.INFO, msg='%s: %s'%(key,params[key]))
logging.log(level=logging.INFO, msg='---END PARAMETERS---')
# ========================== #
# ===== SET UP STIMULI ===== #
# ========================== #
from psychopy import visual
# kluge for secondary monitor
def RunQuestions_Move(question_list,
options_list,
win,
name='Question',
questionDur=float('inf'),
isEndedByKeypress=True,
upKey='up',
downKey='down',
selectKey='enter'):
# set up
nQuestions = len(question_list)
allKeys = [''] * nQuestions
trialClock = core.Clock()
iQ = 0
iA = 0
respKeys = [upKey, downKey, selectKey]
# make visuals
from psychopy import visual
questionText = visual.TextStim(win,
pos=[0, +.5],
wrapWidth=1.5,
color='#000000',
alignHoriz='center',
name='questionText',
text="aaa",
units='norm')
optionsText = []
for iResp in range(0, len(options_list[0])):
optionsText.append(
visual.TextStim(win,
pos=[0, -.1 * iResp],
wrapWidth=1.5,
color='#000000',
alignHoriz='center',
name='option%d' % (iResp + 1),
text="aaa",
units='norm',
autoLog=False))
while iQ < nQuestions:
print('iQ = %d/%d' % (iQ + 1, nQuestions))
# default response is middle response (and round down)
iA = int((len(options_list[iQ]) - 1) * 0.5)
# set and draw text
questionText.setText(question_list[iQ])
questionText.draw()
optionsText[iA].bold = True # make currently selected answer bold
for iResp in range(0, len(options_list[iQ])):
optionsText[iResp].setText('%d) %s' %
((iResp + 1), options_list[iQ][iResp]))
optionsText[iResp].draw()
# Flush the key buffer and mouse movements
event.clearEvents()
# Put the image on the screen
win.logOnFlip(level=logging.EXP, msg='Display %s%d' % (name, iQ))
win.flip()
# Reset our clock to zero - I think this call should take less time than window.flip, so resetting after the flip should be slightly more accurate.
trialClock.reset()
# Wait for keypress
endQuestion = False
while (trialClock.getTime() < questionDur and not endQuestion):
newKeys = event.getKeys(
keyList=(respKeys + ['q', 'escape', 'backspace', 'period']),
timeStamped=trialClock)
for newKey in newKeys:
# check for quit keys
if newKey[0] in ['q', 'escape']:
endQuestion = True
# end the loop
elif newKey[0] == 'backspace':
print('backspace')
iQ = max(0, iQ - 1) # go back one
endQuestion = True
elif newKey[0] == 'period':
iQ += 1 # skip fwd without recording response
endQuestion = True
elif newKey[0] == upKey: # move response up
# remove old bold
optionsText[iA].bold = False
# update answer
iA -= 1
if iA < 0:
iA = 0
# make newly selected answer bold
optionsText[iA].bold = True
# redraw everything
questionText.draw()
for iResp in range(0, len(options_list[iQ])):
optionsText[iResp].draw()
win.flip()
elif newKey[0] == downKey: # move response down
# remove old bold
optionsText[iA].bold = False
# update answer
iA += 1
if iA >= len(options_list[iQ]):
iA = len(options_list[iQ]) - 1
# make newly selected answer bold
optionsText[iA].bold = True
# redraw everything
questionText.draw()
for iResp in range(0, len(options_list[iQ])):
optionsText[iResp].draw()
win.flip()
elif newKey[0] == selectKey:
# log response
allKeys[iQ] = (
iA + 1, newKey[1]
) # make new tuple with answer index and response time
logging.log(level=logging.EXP,
msg='Responded %d' % (iA + 1))
# remove old bold
optionsText[iA].bold = False
# advance question index
iQ += 1
if isEndedByKeypress:
endQuestion = True
else:
print('pressed %s' % newKey[0])
if len(newKeys) > 0 and newKey[0] in ['q', 'escape']:
break # end the loop
# return result
return allKeys
def do_run(run, trials):
resp = []
fileName = log_file.format(subj_id, run)
#wait for trigger
ready_screen.draw()
win.flip()
event.waitKeys(keyList=('2'))
globalClock.reset()
studyStart = globalClock.getTime()
#Initial Fixation screen
fixation.draw()
win.flip()
core.wait(initial_fixation_dur)
for trial in trials:
#condition_label = stim_map[trial['Partner']]
imagepath = os.path.join(expdir, 'Images')
#image = os.path.join(imagepath, "human.png") # % condition_label
#pictureStim.setImage(image)
#decision phase
timer.reset()
event.clearEvents()
# 1 = UG Proposer, 2 = DG Proposer, 3 = UG responder
if trial['Block'] == '3': #UG Responder
while timer.getTime() < 1:
cue = os.path.join(imagepath, "UGResponder_circle.png")
cueStim.setImage(cue)
cue_Onset = globalClock.getTime()
trials.addData('cue_Onset', cue_Onset)
cueStim.draw()
cueStimCirText.draw()
win.flip()
core.wait(1)
while timer.getTime() >= 1 and timer.getTime() <= 2:
endowment_onset = globalClock.getTime()
trials.addData('endowment_onset', endowment_onset)
endowment = trial['Endowment']
endowmentText = 'Partner was given $%s' % (endowment)
endowment_text.setText(endowmentText)
cueStim.draw()
cueStimCirText.draw()
endowment_text.draw()
#pictureStim.draw()
win.flip()
core.wait(1)
endowment_offset = globalClock.getTime()
trials.addData('endowment_offset', endowment_offset)
endowment_offset = globalClock.getTime()
trials.addData('endowment_offset', endowment_offset)
timer.reset()
#ISI
ISI_onset = globalClock.getTime()
trials.addData('ISI_onset', ISI_onset)
isi_for_trial = float(trial['ISI'])
fixation.draw()
win.flip()
core.wait((isi_for_trial))
ISI_offset = globalClock.getTime()
trials.addData('ISI_offset', ISI_offset)
timer.reset()
event.clearEvents()
resp_val = None
resp_onset = None
#Decision
decision_onset = globalClock.getTime()
trials.addData('decision_onset', decision_onset)
while timer.getTime() < decision_dur:
cueStim.draw()
cueStimCirText.draw()
if trial['L_Option'] == '0':
partner_offer = trial['R_Option']
else:
partner_offer = trial['L_Option']
partnerOffer = 'Partner offers you: $%s' % (partner_offer)
resp_left = trial['L_Option']
resp_right = trial['R_Option']
if resp_left == '0':
resp_text_left.setText('Reject offer')
resp_text_right.setText('Accept offer')
else:
resp_text_left.setText('Accept offer')
resp_text_right.setText('Reject offer')
resp_text_left.draw()
resp_text_right.draw()
#resp_text_accept.draw()
#resp_text_reject.draw()
#pictureStim.draw()
endowment_text.draw()
offer_text.setText(partnerOffer)
offer_text.draw()
win.flip()
resp = event.getKeys(keyList=responseKeys)
if len(resp) > 0:
if resp[0] == 'z':
#trials.saveAsText(fileName=log_file.format(subj_id),delim=',',dataOut='all_raw')
os.chdir(subjdir)
trials.saveAsWideText(fileName)
os.chdir(expdir)
win.close()
core.quit()
resp_val = int(resp[0])
resp_onset = globalClock.getTime()
rt = resp_onset - decision_onset
if resp_val == 2:
resp_text_left.setColor('darkorange')
if resp_val == 3:
resp_text_right.setColor('darkorange')
cueStim.draw()
cueStimCirText.draw()
resp_text_left.draw()
resp_text_right.draw()
endowment_text.draw()
#pictureStim.draw()
offer_text.setText(partnerOffer)
offer_text.draw()
win.flip()
core.wait((decision_dur - rt + .5))
decision_offset = globalClock.getTime()
break
else:
resp_val = 999
rt = 999
resp_onset = 999
outcome_txt = outcome_map[resp_val]
decision_offset = globalClock.getTime()
elif trial['Block'] == '1': #UGProposer
while timer.getTime() < 1:
cue = os.path.join(imagepath, "UGProposer_sq.png")
cueStim.setImage(cue)
cue_Onset = globalClock.getTime()
trials.addData('cue_Onset', cue_Onset)
cueStim.draw()
cueStimSqText.draw()
win.flip()
core.wait(1)
while timer.getTime() >= 1 and timer.getTime() <= 2:
endowment_onset = globalClock.getTime()
trials.addData('endowment_onset', endowment_onset)
endowment = trial['Endowment']
endowmentOffer = 'You are given $%s' % endowment
endowment_text.setText(endowmentOffer)
cueStim.draw()
cueStimSqText.draw()
endowment_text.draw()
#pictureStim.draw()
win.flip()
core.wait(1)
resp_val = None
resp_onset = None
timer.reset()
event.clearEvents()
endowment_offset = globalClock.getTime()
trials.addData('endowment_offset', endowment_offset)
#ISI
ISI_onset = globalClock.getTime()
trials.addData('ISI_onset', ISI_onset)
isi_for_trial = float(trial['ISI'])
fixation.draw()
win.flip()
core.wait((isi_for_trial))
ISI_offset = globalClock.getTime()
trials.addData('ISI_offset', ISI_offset)
timer.reset()
decision_onset = globalClock.getTime()
trials.addData('decision_onset', decision_onset)
while timer.getTime() < decision_dur:
resp_left = trial['L_Option']
resp_right = trial['R_Option']
respcLeft = 'Offer $%s' % resp_left
resp_text_left.setText(respcLeft)
respcRight = 'Offer $%s' % resp_right
resp_text_right.setText(respcRight)
cueStim.draw()
cueStimSqText.draw()
resp_text_left.draw()
resp_text_right.draw()
#pictureStim.draw()
endowment_text.setText(endowmentOffer)
endowment_text.draw()
win.flip()
resp = event.getKeys(keyList=responseKeys)
if len(resp) > 0:
if resp[0] == 'z':
os.chdir(subjdir)
trials.saveAsWideText(fileName)
os.chdir(expdir)
win.close()
core.quit()
resp_val = int(resp[0])
resp_onset = globalClock.getTime()
rt = resp_onset - decision_onset
if resp_val == 2:
resp_text_left.setColor('darkorange')
if resp_val == 3:
resp_text_right.setColor('darkorange')
cueStim.draw()
cueStimSqText.draw()
resp_text_left.draw()
resp_text_right.draw()
#pictureStim.draw()
endowment_text.setText(endowmentOffer)
endowment_text.draw()
win.flip()
core.wait((decision_dur - rt + .5))
decision_offset = globalClock.getTime()
break
else:
resp_val = 999
rt = 999
resp_onset = 999
outcome_txt = outcome_map[resp_val]
decision_offset = globalClock.getTime()
else:
trial['Block'] == '2'
while timer.getTime() < 1:
cue = os.path.join(imagepath, "DGProposer_triangle.png")
cueStim.setImage(cue)
cue_Onset = globalClock.getTime()
trials.addData('cue_Onset', cue_Onset)
cueStim.draw()
cueStimTriText.draw()
win.flip()
core.wait(1)
while timer.getTime() >= 1 and timer.getTime() <= 2:
endowment_onset = globalClock.getTime()
trials.addData('endowment_onset', endowment_onset)
endowment = trial['Endowment']
endowmentOffer = 'You are given $%s' % endowment
endowment_text.setText(endowmentOffer)
cueStim.draw()
cueStimTriText.draw()
endowment_text.draw()
#pictureStim.draw()
win.flip()
core.wait(1)
resp_val = None
resp_onset = None
endowment_offset = globalClock.getTime()
trials.addData('endowment_offset', endowment_offset)
timer.reset()
event.clearEvents()
#ISI
ISI_onset = globalClock.getTime()
trials.addData('ISI_onset', ISI_onset)
isi_for_trial = float(trial['ISI'])
fixation.draw()
win.flip()
core.wait((isi_for_trial))
ISI_offset = globalClock.getTime()
trials.addData('ISI_offset', ISI_offset)
timer.reset()
decision_onset = globalClock.getTime()
trials.addData('decision_onset', decision_onset)
while timer.getTime() < decision_dur:
resp_left = trial['L_Option']
resp_right = trial['R_Option']
respcLeft = 'Give $%s' % resp_left
resp_text_left.setText(respcLeft)
respcRight = 'Give $%s' % resp_right
resp_text_right.setText(respcRight)
resp_text_left.draw()
resp_text_right.draw()
cueStim.draw()
cueStimTriText.draw()
#pictureStim.draw()
endowment_text.setText(endowmentOffer)
endowment_text.draw()
win.flip()
resp = event.getKeys(keyList=responseKeys)
if len(resp) > 0:
if resp[0] == 'z':
os.chdir(subjdir)
trials.saveAsWideText(fileName)
os.chdir(expdir)
win.close()
core.quit()
resp_val = int(resp[0])
resp_onset = globalClock.getTime()
rt = resp_onset - decision_onset
if resp_val == 2:
resp_text_left.setColor('darkorange')
if resp_val == 3:
resp_text_right.setColor('darkorange')
resp_text_left.draw()
resp_text_right.draw()
cueStim.draw()
cueStimTriText.draw()
#pictureStim.draw()
endowment_text.setText(endowmentOffer)
endowment_text.draw()
win.flip()
core.wait((decision_dur - rt + .5))
decision_offset = globalClock.getTime()
break
else:
resp_val = 999
rt = 999
resp_onset = 999
outcome_txt = outcome_map[resp_val]
decision_offset = globalClock.getTime()
trials.addData('resp', resp_val)
trials.addData('rt', rt)
trials.addData('resp_onset', resp_onset)
trials.addData('decision_offset', decision_offset)
#win.flip()
timer.reset()
if resp_val == 999:
outcome_stim.setText(outcome_txt)
outcome_stim.draw()
win.flip()
missFB_onset = globalClock.getTime()
core.wait(.5)
missFB_offset = globalClock.getTime()
#reset rating number color
resp_text_left.setColor('#FFFFFF')
resp_text_right.setColor('#FFFFFF')
#resp_text_accept.setColor('#FFFFFF')
#resp_text_reject.setColor('#FFFFFF')
trial_offset = globalClock.getTime()
duration = trial_offset - decision_onset
trials.addData('trialDuration', duration)
event.clearEvents()
print("got to check 3")
#ITI
logging.log(level=logging.DATA, msg='ITI') #send fixation log event
timer.reset()
ITI_onset = globalClock.getTime()
iti_for_trial = float(trial['ITI'])
fixation.draw()
win.flip()
core.wait(iti_for_trial)
ITI_offset = globalClock.getTime()
trials.addData('ITIonset', ITI_onset)
trials.addData('ITIoffset', ITI_offset)
# Final Fixation screen after trials completed
fixation.draw()
win.flip()
#core.wait(final_fixation_dur)
os.chdir(subjdir)
trials.saveAsWideText(fileName)
os.chdir(expdir)
endTime = 0.01 # not sure if this will take a 0, so giving it 0.01 and making sure it is defined
dateStr = time.strftime("%b_%d_%H%M", time.localtime())#add the current time
#present a dialogue to change params
dlg = gui.DlgFromDict(expInfo, title='Numerical SART task', fixed=['date'], order=['subject','session','target letter'])
if dlg.OK:
toFile('lastAudSartParams.pickle', expInfo)#save params to file for next time
else:
core.quit()#the user hit cancel so exit
# get volume from dialogue
targetLetter = expInfo['target letter']
#make a log file to save parameter/event data
fileName = 'AudSart-%s-%d-%s'%(expInfo['subject'], expInfo['session'], dateStr) #'Sart-' + expInfo['subject'] + '-' + expInfo['session'] + '-' + dateStr
logging.LogFile((fileName+'.log'), level=logging.INFO)#, mode='w') # w=overwrite
logging.log(level=logging.INFO, msg='---START PARAMETERS---')
logging.log(level=logging.INFO, msg='subject: %s'%expInfo['subject'])
logging.log(level=logging.INFO, msg='session: %s'%expInfo['session'])
logging.log(level=logging.INFO, msg='date: %s'%dateStr)
logging.log(level=logging.INFO, msg='isPractice: %i'%isPractice)
logging.log(level=logging.INFO, msg='blockLengths: %s'%blockLengths)
logging.log(level=logging.INFO, msg='randomizeBlocks: %d'%randomizeBlocks)
logging.log(level=logging.INFO, msg='ITI_min: %f'%ITI_min)
logging.log(level=logging.INFO, msg='ITI_range: %f'%ITI_range)
logging.log(level=logging.INFO, msg='respDur: %d'%respDur)
logging.log(level=logging.INFO, msg='blankDur: %f'%blankDur)
logging.log(level=logging.INFO, msg='IBI: %f'%IBI)
logging.log(level=logging.INFO, msg='targetLetter: %s'%targetLetter)
logging.log(level=logging.INFO, msg='nontargets: %s'%nontargets)
logging.log(level=logging.INFO, msg='targetFrac: %f'%targetFrac)
logging.log(level=logging.INFO, msg='targetProb: %f'%targetProb)
def msTime():
deltadt = datetime.datetime.utcnow() - gStartDt
deltatt = time.time() - gStartTt
deltatc = time.clock()
return deltadt.total_seconds(), deltatt, deltatc
#delta#int(delta.total_seconds() * 1000)
#setup log
myLogLevel = logging.CRITICAL + 1
logging.addLevel( myLogLevel, '' )
myLog = logging.LogFile( '.\\timings.log', filemode='w', level = myLogLevel, encoding='utf8') #= myLogLevel )
coreClock = core.Clock()
logging.setDefaultClock( coreClock )
logging.log('Run: ' + str(datetime.datetime.utcnow()) , myLogLevel)
logging.log('PP timestamp, datetime, timetime, timeclock', myLogLevel)
#setup window
win = visual.Window([400,400])
msg = visual.TextStim(win, text='<esc> to quit')
msg.draw()
win.flip()
while run:
for i in range( gFrameInterval ): #accurate timing trick
msg.setText('<esc> to quit\n' + str(i))
msg.draw(win)
win.flip()
times = msTime()
now = datetime.now() # grab system time
current_time = now.strftime(
"%H:%M:%S:%f") # convert system time to string format
logging.log(
level=logging.DATA, msg="FIXATED TIME: %s" %
(current_time)) # logging fixate button press and time occured
win.flip()
# ================================
# setup logging #
# ================================
log_file = logging.LogFile("logs/%s.log" % (subj_id),
level=logging.DATA,
filemode="w")
logging.log(level=logging.DATA, msg="START")
#starting the INTRO SURVEY
logging.log(level=logging.DATA, msg="Intro Survey")
survey_intro()
if exp_cond == 0 or exp_cond == 1:
show_instructions_cyberball()
else:
show_instructions_iaps()
ready_screen.setText('''Press Space to start''')
ready_screen.draw()
win.flip()
event.waitKeys(keyList=['space'])
#################
for key in sorted(params.keys()):
print " '%s': %s" % (key, params[key]
) # print each value as-is (no quotes)
print '}'
# save experimental info
toFile('%s-lastExpInfo.pickle' % scriptName,
expInfo) #save params to file for next time
#make a log file to save parameter/event data
dateStr = ts.strftime("%b_%d_%H%M", ts.localtime()) # add the current time
filename = '%s-%s-%d-%s' % (scriptName, expInfo['subject'], expInfo['session'],
dateStr) # log filename
logging.LogFile((filename + '.log'),
level=logging.INFO) #, mode='w') # w=overwrite
logging.log(level=logging.INFO, msg='---START PARAMETERS---')
logging.log(level=logging.INFO, msg='filename: %s' % filename)
logging.log(level=logging.INFO, msg='subject: %s' % expInfo['subject'])
logging.log(level=logging.INFO, msg='session: %s' % expInfo['session'])
logging.log(level=logging.INFO, msg='date: %s' % dateStr)
# log everything in the params struct
for key in sorted(params.keys()): # in alphabetical order
logging.log(level=logging.INFO,
msg='%s: %s' % (key, params[key])) # log each parameter
logging.log(level=logging.INFO, msg='---END PARAMETERS---')
# ========================== #
# ===== GET SCREEN RES ===== #
# ========================== #
def run_block():
# Await scan trigger
while True:
scan_trigger_text.draw()
win.flip()
if 'o' in event.waitKeys():
logging.log(logging.DATA, "start key press")
break
event.clearEvents()
clock = core.Clock()
t = clock.getTime()
ratings_and_onsets.append(['fixation', t])
show_stim(fixation_text, 8) # 8 sec blank screen with fixation cross
t = clock.getTime()
clock.reset()
ratings_and_onsets.append(['start', t])
#logging.log(logging.DATA, "start")
for trial in range(ntrials):
if check_for_quit(subdata, win):
exptutils.shut_down_cleanly(subdata, win)
sys.exit()
trialdata = {}
trialdata['onset'] = onsets[trial]
visual_stim.setImage(stim_images[trialcond[trial]])
print trial
print 'condition %d' % trialcond[trial]
print 'showing image: %s' % stim_images[trialcond[trial]]
t = clock.getTime()
ratings_and_onsets.append(
["image=%s" % stim_images[trialcond[trial]], t])
visual_stim.draw()
logging.log(logging.DATA, "image=%s" % stim_images[trialcond[trial]])
while clock.getTime() < trialdata['onset']:
pass
win.flip()
while clock.getTime() < (trialdata['onset'] +
cue_time): #show the image
pass
print 'injecting via pump at address %d' % pump[trial]
logging.log(logging.DATA,
"injecting via pump at address %d" % pump[trial])
t = clock.getTime()
ratings_and_onsets.append(
["injecting via pump at address %d" % pump[trial], t])
ser.write('%drun\r' % pump[trial])
while clock.getTime() < (trialdata['onset'] + cue_time +
delivery_time):
pass
message = visual.TextStim(win, text='')
#ratings_and_onsets.append(["wait", t])
message.draw()
win.flip()
trialdata['dis'] = [ser.write('0DIS\r'), ser.write('1DIS\r')]
print(trialdata['dis'])
while clock.getTime() < (trialdata['onset'] + cue_time +
delivery_time + wait_time):
pass
print 'injecting rinse via pump at address %d' % 0
t = clock.getTime()
ratings_and_onsets.append(
['injecting rinse via pump at address %d' % 0, t])
ser.write('%dRUN\r' % 0)
while clock.getTime() < (trialdata['onset'] + cue_time +
delivery_time + wait_time + rinse_time):
pass
message = visual.TextStim(win, text='swallow')
#ratings_and_onsets.append(["swallow", t])
message.draw()
win.flip()
while clock.getTime() < (trialdata['onset'] + cue_time + delivery_time
+ wait_time + rinse_time + jitter[trial]):
pass
message = visual.TextStim(win, text='')
message.draw()
win.flip()
while clock.getTime() < (trialdata['onset'] + cue_time + delivery_time
+ wait_time + rinse_time + jitter[trial]):
pass
t = clock.getTime()
ratings_and_onsets.append(['end time', t])
logging.log(logging.DATA, "finished")
subdata['trialdata'][trial] = trialdata
win.close()
title='Numerical SART task',
fixed=['date'],
order=['subject', 'session'])
if dlg.OK:
toFile('lastSimonParams.pickle',
expInfo) #save params to file for next time
else:
core.quit() #the user hit cancel so exit
#make a log file to save parameter/event data
fileName = 'Simon-%s-%d-%s' % (
expInfo['subject'], expInfo['session'], dateStr
) #'Sart-' + expInfo['subject'] + '-' + expInfo['session'] + '-' + dateStr
logging.LogFile((fileName + '.log'),
level=logging.INFO) #, mode='w') # w=overwrite
logging.log(level=logging.INFO, msg='---START PARAMETERS---')
logging.log(level=logging.INFO, msg='fileName: %s' % fileName)
logging.log(level=logging.INFO, msg='subject: %s' % expInfo['subject'])
logging.log(level=logging.INFO, msg='session: %s' % expInfo['session'])
logging.log(level=logging.INFO, msg='date: %s' % dateStr)
logging.log(level=logging.INFO, msg='isPractice: %i' % isPractice)
logging.log(level=logging.INFO, msg='skipInstructions: %i' % skipInstructions)
logging.log(level=logging.INFO, msg='tSessionMax: %d' % tSessionMax)
logging.log(level=logging.INFO, msg='nBlocks: %d' % nBlocks)
logging.log(level=logging.INFO, msg='nTrialsPerBlock: %d' % nTrialsPerBlock)
logging.log(level=logging.INFO, msg='ITI_min: %1.3f' % ITI_min)
logging.log(level=logging.INFO, msg='ITI_range: %1.3f' % ITI_range)
logging.log(level=logging.INFO, msg='stimDur: %1.3f' % stimDur)
logging.log(level=logging.INFO, msg='pauseDur: %1.3f' % pauseDur)
logging.log(level=logging.INFO, msg='tRespPerItem: %1.3f' % tRespPerItem)
logging.log(level=logging.INFO, msg='tRespRoundOff: %1.3f' % tRespRoundOff)
expInfo['date'] = dateStr
expInfo['expName'] = expName
fixedExpInfo.update(expInfo)
print(fixedExpInfo['group'])
fileName = fixedExpInfo['group'] +' SubID-' + fixedExpInfo['Subject ID'] + '-' + dateStr
globalClock = core.Clock()
logging.setDefaultClock(globalClock)
# --------------- LOGGING FILE --------------- #
logFileName = 'MyFlanker-%s-%s' % (expInfo['date'], dateStr)
logging.LogFile((logFileName + '.log'), level=logging.INFO)
logging.log(level=logging.INFO, msg='---START PARAMS---')
logging.log(level=logging.INFO, msg='date: %s' % expInfo['date'])
logging.log(level=logging.INFO, msg='group: %s' % fixedExpInfo['group'])
logging.log(level=logging.INFO, msg='date: %s' % dateStr)
logging.log(level=logging.INFO, msg='respKeys: %s' % respKeys)
endExpNow = False #flag for 'escape' from exp
# Handles exp data as a whole.
thisExp = data.ExperimentHandler(
name=expName,
extraInfo=fixedExpInfo,
savePickle=True,
saveWideText=True,
#
currentLoop.addData('probePhaseShift', phaseShift)
#
if direction == 1:
directionCueText = u"\u2192"
elif direction == -1:
directionCueText = u"\u2190"
cue.setText(directionCueText)
stimulus.setOpacity(initialContrast)
# each routine
increment = contrast/float(tDurationFadeOut)
incrementLog = "Fade out/in increment: %f" % increment
logging.log(level=logging.DEBUG, msg=incrementLog)
#
probe.setOpacity(0)
fixCross.setColor(fixCrossColorRGB, colorSpace='rgb')
keyResponse = event.BuilderKeyResponse() # create an object of type KeyResponse
keyResponse.status = NOT_STARTED
# keep track of which components have finished
trialComponents = []
trialComponents.append(cue)
trialComponents.append(circleTrajectory)
trialComponents.append(stimulus)
def RunTrial(sequence):
# check for going over session time
if globalClock.getTime() - tStartSession > tSessionMax:
CoolDown() #exit experiment gracefully
# get deadline for response
respDur = tRespPerItem * (len(sequence))
respDur = int(
tRespRoundOff *
np.ceil(float(respDur) /
tRespRoundOff)) # round up to next tRespRoundOff multiple
# print("length = %d, respDur = %1.1f"%(len(sequence), respDur))
logging.log(level=logging.EXP, msg='Start Sequence %d' % len(sequence))
# play sequence
for iStim in sequence:
DisplayButtons([iStim], stimDur)
beeps[iStim].play()
core.wait(stimDur, stimDur) # wait so sound plays properly
DisplayButtons([], pauseDur)
# core.wait(pauseDur,pauseDur)
logging.log(level=logging.EXP, msg='End Sequence %d' % len(sequence))
#draw fixation dot and wait for response
event.clearEvents() # ignore any keypresses before now
# win.logOnFlip(level=logging.EXP, msg='Display Fixation')
# fixation.draw()
DisplayButtons([], 0, True)
# tResp = trialClock.getTime() # IMPORTANT REFERENCE POINT
tResp = tNextFlip[0] # IMPORTANT REFERENCE POINT
iSeq = 0
# Response loop
while globalClock.getTime() < (tResp + respDur) and iSeq < len(sequence):
iStim = sequence[iSeq]
thisKey = event.getKeys(timeStamped=globalClock)
if len(thisKey) > 0 and thisKey[0][0] == respKeys[iStim]:
#tResp = trialClock.getTime(); # reset the shot clock
# fixation.draw()
DisplayButtons([iStim], 0, True) # DON'T INCREMENT CLOCK
beepsShort[iStim].play()
core.wait(
shortDur,
shortDur) # USE CORE.WAIT HERE SO CLOCK DOESN'T INCREMENT
# fixation.draw()
DisplayButtons([], 0, True)
iSeq += 1
elif len(thisKey) > 0 and thisKey[0][0] in ['q', 'escape']:
core.quit()
elif len(thisKey) > 0:
print('this: %s' % str(thisKey[0][0]))
print('correct: %s' % str(respKeys[iStim]))
buzz.play()
core.wait(buzzDur,
buzzDur) # USE CORE.WAIT HERE SO CLOCK DOESN'T INCREMENT
return (WRONG)
#get response
if iSeq == len(sequence): # finished sequence
DisplayButtons([], respDur, False) # increment next-frame clock
return (RIGHT)
else: # ran out of time
buzz.play()
core.wait(buzzDur,
buzzDur) # USE CORE.WAIT HERE SO CLOCK DOESN'T INCREMENT
DisplayButtons([], respDur, False) # increment next-frame clock
return (TOOSLOW)
def RunTrial(iTrial):
# Flush the key buffer and mouse movements
event.clearEvents()
# Decide Trial Params
if alphaVsRemem:
isRememberTrial = pseudorandTrialOrder[iTrial - 1]
isCatchTrial = random.random() < params['catchProb']
else:
isRememberTrial = random.random() < params['rememberProb']
isCatchTrial = pseudorandTrialOrder[iTrial - 1]
if isLoc:
isCatchTrial = random.random() < params['catchProb']
isRememberTrial = random.random() < params['rememberProb']
delayDur = random.uniform(params['minDelayDur'], params['maxDelayDur'])
ISI = random.uniform(params['minISI'], params['maxISI'])
startLetters = random.sample(
params['letters'],
params['nLetters']) # get list of letters to present to subject
startString = ''.join(startLetters) # turn them into a string
testLoc = random.randint(0, params['nLetters'] -
1) # the letter to test the subject on
if isCatchTrial:
testLetter = '*' # indicates no response is required.
else:
if isRememberTrial:
testLetter = startLetters[testLoc]
else: # alphabetize!
sortedLetters = sorted(startLetters)
testLetter = sortedLetters[testLoc]
testString = '%s?' % (testLetter)
# display info to experimenter
print(
'trial: iTrial = %d, isRemember = %d, delayDur = %.1f, ISI = %.1f, startString = %s, testLetter = %s, testLoc = %d, isCatchTrial = %d'
% (iTrial, isRememberTrial, delayDur, ISI, startString, testLetter,
testLoc + 1, isCatchTrial))
logging.log(
level=logging.EXP,
msg=
'trial: iTrial = %d, isRemember = %d, delayDur = %.1f, ISI = %.1f, startString = %s, testLetter = %s, testLoc = %d, isCatchTrial = %d'
% (iTrial, isRememberTrial, delayDur, ISI, startString, testLetter,
testLoc + 1, isCatchTrial))
# Draw letters
mainText.setText(startString)
mainText.draw()
win.logOnFlip(level=logging.EXP, msg='Display string (%s)' % startString)
# Wait until it's time to display
while (globalClock.getTime() < tNextFlip[0]):
LogAnyKeys()
# log & flip window to display image
win.flip()
tStringStart = globalClock.getTime() # record time when window flipped
# set up next win flip time after this one
AddToFlipTime(params['stringDur']) # add to tNextFlip[0]
# Draw fixation (PAUSE)
fixation.draw()
win.logOnFlip(level=logging.EXP, msg='Display fixation (pause)')
# Wait until it's time to display
while (globalClock.getTime() < tNextFlip[0]):
LogAnyKeys()
# log & flip window to display image
win.flip()
# set up next win flip time after this one
AddToFlipTime(params['pauseDur']) # add to tNextFlip[0]
# Draw cue
if isRememberTrial:
mainText.setText(params['cues'][0])
win.logOnFlip(level=logging.EXP,
msg='Display cue (%s)' % params['cues'][0])
else:
mainText.setText(params['cues'][1])
win.logOnFlip(level=logging.EXP,
msg='Display cue (%s)' % params['cues'][1])
mainText.draw()
# Wait until it's time to display
while (globalClock.getTime() < tNextFlip[0]):
LogAnyKeys()
# log & flip window to display image
win.flip()
tStimStart = globalClock.getTime() # record time when window flipped
# set up next win flip time after this one
AddToFlipTime(params['cueDur']) # add to tNextFlip[0]
# Draw fixation (DELAY)
fixation.draw()
win.logOnFlip(level=logging.EXP, msg='Display fixation (delay)')
# Wait until it's time to display
while (globalClock.getTime() < tNextFlip[0]):
LogAnyKeys()
# log & flip window to display image
win.flip()
# set up next win flip time after this one
AddToFlipTime(delayDur) # add to tNextFlip[0]
# Draw letters (test
mainText.setText(testString)
mainText.draw()
win.logOnFlip(level=logging.EXP, msg='Display test stim (%s)' % testString)
# Wait until it's time to display
while (globalClock.getTime() < tNextFlip[0]):
LogAnyKeys()
# log & flip window to display image
win.flip()
# set up next win flip time after this one
AddToFlipTime(params['testDur']) # add to tNextFlip[0]
# Draw fixation for next frame (but don't display yet)
fixation.draw() # draw it
win.logOnFlip(level=logging.EXP, msg='Display fixation (ISI)')
# Wait for 'testDur' seconds while recording relevant key presses
respKey = None
while (globalClock.getTime() <
tNextFlip[0]): # until it's time for the next frame
# get new keypress
respKey = LogAnyKeys(respKey)
# Display fixation cross (ISI)
win.flip()
AddToFlipTime(ISI) # -1 to give the next trial time to load up
# Keep waiting while recording relevant key presses
while (globalClock.getTime() <
tNextFlip[0] - 1): # Include -1 to give time for next trial to load
# get new keypress
respKey = LogAnyKeys(respKey)
return
def do_run(run, trials):
resp=[]
fileName=log_file.format(subj_id,run)
#wait for trigger
ready_screen.draw()
win.flip()
event.waitKeys(keyList=('equal'))
globalClock.reset()
studyStart = globalClock.getTime()
#Initial Fixation screen
fixation.draw()
win.flip()
core.wait(initial_fixation_dur)
for trial in trials:
condition_label = stim_map[trial['Partner']]
imagepath = os.path.join(expdir,'Images')
image = os.path.join(imagepath, "%s.png") % condition_label
pictureStim.setImage(image)
#decision phase
timer.reset()
event.clearEvents()
decision_onset = globalClock.getTime()
trials.addData('decision_onset', decision_onset)
#while timer.getTime() < decision_dur:
while timer.getTime() < 1:
partner_offer = trial['Offer']
partnerOffer = 'Proposal: $%s.00 out of $20.00' % partner_offer
offer_text.setText(partnerOffer)
offer_text.draw()
offer_text.draw()
pictureStim.draw()
win.flip()
resp_val=None
resp_onset=None
while timer.getTime() < (decision_dur):
resp_text_accept.draw()
resp_text_reject.draw()
pictureStim.draw()
offer_text.setText(partnerOffer)
offer_text.draw()
win.flip()
resp = event.getKeys(keyList = responseKeys)
if len(resp)>0:
if resp[0] == 'z':
#trials.saveAsText(fileName=log_file.format(subj_id),delim=',',dataOut='all_raw')
os.chdir(subjdir)
trials.saveAsWideText(fileName)
os.chdir(expdir)
win.close()
core.quit()
resp_val = int(resp[0])
resp_onset = globalClock.getTime()
rt = resp_onset - decision_onset
if resp_val == 2:
resp_text_reject.setColor('darkorange')
if resp_val == 3:
resp_text_accept.setColor('darkorange')
resp_text_accept.draw()
resp_text_reject.draw()
pictureStim.draw()
offer_text.setText(partnerOffer)
offer_text.draw()
win.flip()
core.wait((decision_dur - rt)+.5)
decision_offset = globalClock.getTime()
break
else:
resp_val = 999
rt = 999
resp_onset = 999
outcome_txt = outcome_map[resp_val]
decision_offset = globalClock.getTime()
trials.addData('resp', resp_val)
trials.addData('rt',rt)
trials.addData('resp_onset',resp_onset)
trials.addData('decision_offset',decision_offset)
#win.flip()
timer.reset()
if resp_val == 999:
outcome_stim.setText(outcome_txt)
outcome_stim.draw()
win.flip()
missFB_onset = globalClock.getTime()
core.wait(.5)
missFB_offset = globalClock.getTime()
#reset rating number color
resp_text_accept.setColor('#FFFFFF')
resp_text_reject.setColor('#FFFFFF')
trial_offset = globalClock.getTime()
duration = trial_offset - decision_onset
trials.addData('trialDuration', duration)
event.clearEvents()
print "got to check 3"
#ITI
logging.log(level=logging.DATA, msg='ITI') #send fixation log event
timer.reset()
ITI_onset = globalClock.getTime()
iti_for_trial = float(trial['ITI'])
fixation.draw()
win.flip()
core.wait(iti_for_trial)
ITI_offset = globalClock.getTime()
trials.addData('ITIonset', ITI_onset)
trials.addData('ITIoffset', ITI_offset)
# Final Fixation screen after trials completed
fixation.draw()
win.flip()
#core.wait(final_fixation_dur)
os.chdir(subjdir)
trials.saveAsWideText(fileName)
os.chdir(expdir)
endTime = 0.01 # not sure if this will take a 0, so giving it 0.01 and making sure it is defined
expected_dur = 398
buffer_dur = 10
total_dur = expected_dur + buffer_dur
if globalClock.getTime() < total_dur:
endTime = (total_dur - globalClock.getTime())
else:
endTime = buffer_dur
core.wait(endTime)
print globalClock.getTime()
def presentSound(self, wavfile, responseTime=0, keyList=['1', '2']):
"""
Play a sound with additional time to wait for a key response.
Response and reaction time relative to the end of the wave file are recorded.
Parameters
----------
wavfile : str
wave file to play (either absolute path or relative to the folder of the python file)
responseTime: double
time in seconds to wait for a response after the end of the wave file (default: 0s)
keyList : list of str
list of keys to record as response. Only the first key is recorded and the response does not end the trial (default: 1 and 2)
"""
trialClock = core.Clock()
wav = sound.Sound(wavfile,
secs=-1,
stereo=True,
hamming=True,
name="sound stimulus")
wav.setVolume(1)
trialDuration = wav.getDuration() + responseTime
keyb = keyboard.Keyboard()
trialComponents = [wav]
self.resetTrialComponents(trialComponents)
response = ''
rt = -1
resetDone = False
# reset timers
t = 0
startTime = trialClock.getTime()
startTimeGlobal = self.globalClock.getTime()
_timeToFirstFrame = self.win.getFutureFlipTime(clock="now")
trialClock.reset(
-_timeToFirstFrame) # t0 is time of first possible flip
frameN = -1
continueRoutine = True
while continueRoutine:
# get current time
t = trialClock.getTime()
tThisFlip = self.win.getFutureFlipTime(clock=trialClock)
tThisFlipGlobal = self.win.getFutureFlipTime(clock=None)
frameN = frameN + 1 # number of completed frames (so 0 is the first frame)
# update/draw components on each frame
if wav.status == NOT_STARTED and t >= 0.0 - self.frameTolerance:
# keep track of start time/frame for later
wav.frameNStart = frameN # exact frame index
wav.tStart = t # local t and not account for scr refresh
wav.tStartRefresh = tThisFlipGlobal # on global time
wav.play() # start the sound (it finishes automatically)
logging.log(level=logging.EXP,
msg='Playback started\t' +
str(self.globalClock.getTime()) + '\t' + wavfile)
# Check for a response. This doesn't need to be sychronized with the next
# frame flip
if wav.status == FINISHED and rt == -1:
if resetDone:
theseKeys = keyb.getKeys(keyList=keyList,
waitRelease=False)
if len(theseKeys):
response = theseKeys[0].name
rt = theseKeys[0].rt
else:
keyb.clock.reset()
resetDone = True
# check for fMRI trigger and responses to log
trigger, button1, button2 = checkForFMRITriggerOrResponse(self)
if trigger:
gt = self.globalClock.getTime()
logging.log(level=logging.EXP, msg='fMRI trigger\t' + str(gt))
if button1 == BUTTON_PRESSED:
logging.log(level=logging.EXP, msg='Button 1 pressed')
if button2 == BUTTON_PRESSED:
logging.log(level=logging.EXP, msg='Button 2 pressed')
# check for quit (typically the Esc key)
if self.endExpNow or self.defaultKeyboard.getKeys(
keyList=["escape"]):
core.quit()
if wav.status == FINISHED and tThisFlipGlobal > wav.tStartRefresh + trialDuration - self.frameTolerance:
continueRoutine = False
# refresh the screen
if continueRoutine: # don't flip if this routine is over or we'll get a blank screen
self.win.flip()
# -------Ending Routine -------
wav.stop() # ensure sound has stopped at end of routine
endTime = trialClock.getTime()
logging.log(level=logging.EXP,
msg='Trial ended\t' + str(self.globalClock.getTime()))
self.thisExp.addData('wavfile', wavfile)
self.thisExp.addData('response', response)
self.thisExp.addData('rt', rt)
self.thisExp.addData('wav.started', wav.tStart)
self.thisExp.addData('startTime', startTime)
self.thisExp.addData('startTimeGlobal', startTimeGlobal)
self.thisExp.addData('endTime', endTime)
self.thisExp.addData('responseTime', responseTime)
self.thisExp.nextEntry()
self.routineTimer.reset()
def log(msg):
"""Prints messages in the promt and adds msg to PsychoPy log file. """
logging.log(level=logging.EXP, msg=msg)
'Session':'001', \
'Configuration': ['Task', 'Practice'], \
'Starting Block': ['Control', 'Interference']}
dlg = gui.DlgFromDict(dictionary=expInfo, title=expName, fixed=[])
# if user pressed cancel, quit
if dlg.OK == False:
core.quit()
# set a few more configuration parameters
expInfo['date'] = data.getDateStr() # add a simple timestamp
expInfo['expName'] = expName
if expInfo['Configuration'] == 'Practice':
logging.log(level=logging.EXP, msg="Configuration: Practice")
print "Configuration: Practice"
elif expInfo['Configuration'] == 'Task':
logging.log(level=logging.EXP, msg="Configuration: Task")
print "Configuration: Task"
# if practice, reconfigure some aspects
if expInfo['Configuration'] == 'Practice':
FIXATION_BUFFER_SECONDS = 3.0
# if interference first, swap stim
if expInfo['Starting Block'] == 'Interference':
all_first_text=all_int_stim
all_second_stim=all_control_stim
else:
def run_block(fix):
# Await scan trigger
while True:
scan_trigger_text.draw()
win.flip()
if 'o' in event.waitKeys():
logging.log(logging.DATA, "start key press")
break
event.clearEvents()
clock = core.Clock()
t = clock.getTime()
#set up the fixation
ratings_and_onsets.append(['fixation', t])
logging.log(logging.DATA, "fixation %f" % t)
show_stim(fixation_text, fix) # 8 sec blank screen with fixation cross
#log fixation
logging.log(logging.DATA, "fixation end %f" % t)
t = clock.getTime()
#reset the clock so the onsets are correct (if onsets have the 8 sec in them then you dont need this)
clock.reset()
ratings_and_onsets.append(['start', t])
logging.log(logging.DATA, "START")
#start the taste loop
for trial in range(ntrials):
#check for quit
if check_for_quit(subdata, win):
exptutils.shut_down_cleanly(subdata, win)
sys.exit()
#empty trial data
trialdata = {}
trialdata['onset'] = onsets[trial]
#shuffle the position of the images
shuffle(pos_ind)
visual_stim1 = visual.ImageStim(win,
image=N.zeros((300, 300)),
pos=positions[pos_ind[0]],
size=(0.25, 0.25),
units='height')
visual_stim2 = visual.ImageStim(win,
image=N.zeros((300, 300)),
pos=positions[pos_ind[1]],
size=(0.25, 0.25),
units='height')
#set which image pair to show
x = trialcond[trial]
print(x)
stim_images = stim_list[x]
trial_prob = prob_list[x]
trial_inv_prob = inv_prob_list[x]
visual_stim1.setImage(
stim_images[indices[0]]) #set which image appears
print("GRACE THIS IS VISUAL STIM 1 %s" % (stim_images[indices[0]]))
visual_stim2.setImage(
stim_images[indices[1]]) #set which image appears
print("GRACE THIS IS VISUAL STIM 2 %s" % (stim_images[indices[1]]))
master_prob_list = [trial_prob, trial_inv_prob]
shuffle(indices)
#creating a dictory which will store the postion with the image and pump, the image and pump need to match
mydict = {}
mydict[positions_scan[pos_ind[1]]] = [
stim_images[indices[1]], master_prob_list[indices[1]]
]
mydict[positions_scan[pos_ind[0]]] = [
stim_images[indices[0]], master_prob_list[indices[0]]
]
print("<3 <3 <3 LOOK HERE <3 <3 <3")
print(mydict)
#Question Prompt
message = visual.TextStim(win, text='Which is Correct?', pos=(0, 5))
print trial
t = clock.getTime()
#get the time of the image and log, this log is appending it to the csv file
visual_stim1.draw() #making image of the logo appear
visual_stim2.draw() #making image of the logo appear
message.draw()
RT = core.Clock()
#this is logging when the message is shown
logging.log(
logging.DATA, "%s at position=%s and %s at position=%s" %
(stim_images[indices[0]], positions_eng[pos_ind[0]],
stim_images[indices[1]], positions_eng[pos_ind[1]]))
logging.flush()
while clock.getTime() < trialdata['onset']:
pass
win.flip()
RT.reset() # reaction time starts immediately after flip
while clock.getTime() < (
trialdata['onset'] + cue_time
): #show the image, while clock is less than onset and cue, show cue
pass
keys = event.getKeys(keyList=['1', '2'], timeStamped=RT)
print(keys)
win.flip()
# get the key press logged, and time stamped
if len(keys) > 0:
logging.log(logging.DATA,
"keypress=%s at time= %f" % (keys[0][0], keys[0][1]))
print("here are the keys:")
print(keys)
t = clock.getTime()
logging.flush()
#back up of the key press
tempArray = [t, keys[0]]
key_responses.append(tempArray)
ratings_and_onsets.append(["keypress=%s" % keys[0][0], t])
if keys[0][0] == '1':
#show the image on the left
visual_stim_feedback = visual.ImageStim(win,
image=N.zeros(
(300, 300)),
pos=(0, 0),
size=(0.25, 0.25),
units='height')
cats = (mydict['1'][0])
visual_stim_feedback.setImage(
cats) #set which image appears as feedback for response
visual_stim_feedback.draw()
logging.log(logging.DATA, "SHOWING IMAGE %s" % (cats))
#from the dictionary find the image code associated with the key press
#taste=int(mydict['left'][1])
trial_prob = (mydict['1'][1])
#choose the feedback
taste = int(
N.random.choice(reinforcer_responses, 1, p=trial_prob))
print(taste)
if taste == 1:
message = visual.TextStim(win,
text='Correct',
pos=(0, 5),
height=2)
message.draw()
print 'Reinforcement is correct'
else:
message = visual.TextStim(win,
text='Incorrect',
pos=(0, 5),
height=2)
message.draw()
print 'Reinforcement is incorrect'
#log the pump used, time, and key press
print 'Reinforcement is %s' % taste
logging.log(
logging.DATA,
"Reinforcement of %s and a keypress of %s for image of %s"
% (taste, keys[0][0], cats))
t = clock.getTime()
ratings_and_onsets.append(
["Reinforcement is %s" % taste, t, keys[0][0]])
#trigger pump with the numeral from the dictonary above
#ser.write('%dRUN\r'%taste)
logging.flush()
elif keys[0][0] == '2':
# show the image on the right
cats = (mydict['2'][0])
visual_stim_feedback = visual.ImageStim(win,
image=N.zeros(
(300, 300)),
pos=(0, 0),
size=(0.25, 0.25),
units='height')
visual_stim_feedback.setImage(
cats) #set which image appears as feedback for response
visual_stim_feedback.draw()
#from the dictonary get the image associated with the right key press
trial_prob = (mydict['2'][1])
taste = int(
N.random.choice(reinforcer_responses, 1, p=trial_prob))
print(taste)
if taste == 1:
message = visual.TextStim(win,
text='Correct',
pos=(0, 5),
height=2)
message.draw()
print 'Reinforcement is correct'
else:
message = visual.TextStim(win,
text='Incorrect',
pos=(0, 5),
height=2)
message.draw()
print 'Reinforcement is incorrect'
#log the time, keypress, and pump
print 'Reinforcement is %s' % taste
logging.log(
logging.DATA,
"Reinforcement of %s and a keypress of %s for image of %s"
% (taste, keys[0][0], cats))
t = clock.getTime()
ratings_and_onsets.append(
["Reinforcement is %s" % taste, t, keys[0][0]])
#trigger the pump with the numeral from the dictionary
#ser.write('%dRUN\r'%taste)
logging.flush()
else:
taste = 0
t = clock.getTime()
logging.log(logging.DATA, "Key Press Missed!")
keys = keys.append(['MISS', t])
logging.flush()
message = visual.TextStim(win,
text='Please answer quicker',
pos=(0, 0),
height=2) #this lasts throught the taste
message.draw()
win.flip()
while clock.getTime() < (trialdata['onset'] + cue_time +
delivery_time):
pass
message = visual.TextStim(win, text='', pos=(0, 0),
height=2) #this lasts throught the wait
message.draw()
win.flip()
t = clock.getTime()
ratings_and_onsets.append(["wait", t])
while clock.getTime() < (trialdata['onset'] + cue_time +
delivery_time + wait_time):
pass
message = visual.TextStim(win, text='', pos=(0, 0),
height=2) #this lasts throught the rinse
message.draw()
win.flip()
#print 'injecting rinse via pump at address %d'%0
#t = clock.getTime()
#ratings_and_onsets.append(['injecting rinse via pump at address %d'%0, t])
#ser.write('%dRUN\r'%0)
#logging.log(logging.DATA, "RINSE")
#logging.flush()
while clock.getTime() < (trialdata['onset'] + cue_time +
delivery_time + wait_time + rinse_time):
pass
message = visual.TextStim(win, text='+', pos=(0, 0),
height=2) #lasts through the jitter
message.draw()
win.flip()
t = clock.getTime()
ratings_and_onsets.append(["jitter", t])
while clock.getTime() < (trialdata['onset'] + cue_time + delivery_time
+ wait_time + rinse_time + jitter[trial]):
pass
t = clock.getTime()
ratings_and_onsets.append(['end time', t])
logging.log(logging.DATA, "finished")
logging.flush()
subdata['trialdata'][trial] = trialdata
print(key_responses)
#shuffle indices for the next trial
#shuffle(indices)
win.close()
if hasattr(thisComponent, "status") and thisComponent.status != FINISHED:
continueRoutine = True
break # at least one component has not yet finished
# check for quit (the [Esc] key)
if event.getKeys(["escape"]):
core.quit()
# refresh the screen
if continueRoutine: # don't flip if this routine is over or we'll get a blank screen
win.flip()
for triggeredComponent in trialComponents:
if triggeredComponent.status == STARTED and triggeredComponent.frameNStart == frameN:
print str(triggeredComponent)
#writeTrigger(triggers['fixCross'])
logging.log(level=logging.DEBUG, msg='TRIGGER: fixCrossTrial')
TRIGGER_STATUS = True
if TRIGGER_STATUS == True:
core.wait(0.005)
logging.log(level=logging.DEBUG, msg='TRIGGER: OFF')
TRIGGER_STATUS = False
#writeTrigger(0)
#-------Ending Routine "trial"-------
for thisComponent in trialComponents:
if hasattr(thisComponent, "setAutoDraw"):
thisComponent.setAutoDraw(False)
# check responses
if len(keyResponse.keys) == 0: # No response was made
expInfo['session'] +=1 # increment session number
except:#if not there then use a default set
expInfo = {'subject':'1', 'session':'1'}
dateStr = time.strftime("%b_%d_%H%M", time.localtime())#add the current time
#present a dialogue to change params
dlg = gui.DlgFromDict(expInfo, title='Rhythmic tapping task', fixed=['date'], order=['subject','session'])
if dlg.OK:
toFile('lastTappingParams.pickle', expInfo)#save params to file for next time
else:
core.quit()#the user hit cancel so exit
# Start log file
fileName = 'Tapping-' + expInfo['subject'] + '-' + expInfo['session'] + '-' + dateStr
logging.LogFile((fileName+'.log'), level=logging.INFO)#, mode='w') # w=overwrite
logging.log(level=logging.INFO, msg='---START PARAMETERS---')
logging.log(level=logging.INFO, msg='subject: %s'%expInfo['subject'])
logging.log(level=logging.INFO, msg='session: %s'%expInfo['session'])
logging.log(level=logging.INFO, msg='date: %s'%dateStr)
logging.log(level=logging.INFO, msg='nBlocks: %d'%nBlocks)
logging.log(level=logging.INFO, msg='fixDur: %f'%fixDur)
logging.log(level=logging.INFO, msg='toneInterval: %f'%toneInterval)
logging.log(level=logging.INFO, msg='nTones: %d'%nTones)
logging.log(level=logging.INFO, msg='blockDurMin: %f'%blockDurMin)
logging.log(level=logging.INFO, msg='blockDurRange: %f'%blockDurRange)
logging.log(level=logging.INFO, msg='IBI: %f'%IBI)
logging.log(level=logging.INFO, msg='respKey: %s'%respKey)
logging.log(level=logging.INFO, msg='wanderKey: %s'%wanderKey)
logging.log(level=logging.INFO, msg='triggerKey: %s'%triggerKey)
logging.log(level=logging.INFO, msg='fullScreen: %s'%fullScreen)
logging.log(level=logging.INFO, msg='screenToShow: %s'%screenToShow)
def SendMessage(message):
# send message preceded by SMI code ET_REM (generic remark) and surround multi-word remarks by quotes(?)
myTracker.log(message)
logging.log(level=logging.INFO,msg=message)
# pass
"""
def run_block(fix):
# Await scan trigger
while True:
scan_trigger_text.draw()
win.flip()
if 'o' in event.waitKeys():
logging.log(logging.DATA, "start key press")
break
event.clearEvents()
clock = core.Clock()
t = clock.getTime()
#set up the fixation
ratings_and_onsets.append(['fixation', t])
logging.log(logging.DATA, "fixation %f" % t)
show_stim(fixation_text, fix) # 8 sec blank screen with fixation cross
#log fixation
logging.log(logging.DATA, "fixation end %f" % t)
t = clock.getTime()
#reset the clock so the onsets are correct (if onsets have the 8 sec in them then you dont need this)
clock.reset()
ratings_and_onsets.append(['start', t])
logging.log(logging.DATA, "START")
#start the taste loop
for trial in range(ntrials):
#check for quit
if check_for_quit(subdata, win):
exptutils.shut_down_cleanly(subdata, win)
sys.exit()
#empty trial data
trialdata = {}
trialdata['onset'] = onsets[trial]
#shuffle the positions
visual_stim1 = visual.ImageStim(win,
image=N.zeros((300, 300)),
pos=positions[pos_ind[0]],
size=(0.25, 0.25),
units='height')
visual_stim2 = visual.ImageStim(win,
image=N.zeros((300, 300)),
pos=positions[pos_ind[1]],
size=(0.25, 0.25),
units='height')
#set which image is which
x = int(N.random.choice(prob_index, 1, p=[0.34, 0.33, 0.33]))
print(x)
stim_images = stim_list[x]
trial_prob = prob_list[x]
trial_inv_prob = inv_prob_list[x]
visual_stim1.setImage(
stim_images[indices[0]]) #set which image appears
visual_stim2.setImage(
stim_images[indices[1]]) #set which image appears
master_prob_list = [trial_prob, trial_inv_prob]
#creating a dictory which will store the postion with the image and pump, the image and pump need to match
mydict = {}
# mydict[positions_eng[pos_ind[1]]] = [stim_images[indices[1]], master_prob_list[indices[1]]]
# mydict[positions_eng[pos_ind[0]]] = [stim_images[indices[0]], master_prob_list[indices[0]]]
mydict[positions_scan[pos_ind[1]]] = [
stim_images[indices[1]], master_prob_list[indices[1]]
]
mydict[positions_scan[pos_ind[0]]] = [
stim_images[indices[0]], master_prob_list[indices[0]]
]
print(mydict)
#which is sweet?
message = visual.TextStim(win, text='Which is Correct?', pos=(0, 5))
print trial
t = clock.getTime()
#get the time of the image and log, this log is appending it to the csv file
visual_stim1.draw() #making image of the logo appear
visual_stim2.draw() #making image of the logo appear
message.draw()
RT = core.Clock()
#this is logging when the message is shown
logging.log(
logging.DATA, "%s at position=%s and %s at position=%s" %
(stim_images[indices[0]], positions_eng[pos_ind[0]],
stim_images[indices[1]], positions_eng[pos_ind[1]]))
logging.flush()
while clock.getTime() < trialdata['onset']:
pass
win.flip()
RT.reset() # reaction time starts immediately after flip
while clock.getTime() < (
trialdata['onset'] + cue_time
): #show the image, while clock is less than onset and cue, show cue
pass
keys = event.getKeys(keyList=['1', '2'], timeStamped=RT)
message = visual.TextStim(
win, text='') #blank screen while the taste is delivered
message.draw()
win.flip()
# get the key press logged, and time stamped
if len(keys) > 0:
logging.log(logging.DATA,
"keypress=%s at time= %f" % (keys[0][0], keys[0][1]))
print("here are the keys:")
print(keys)
t = clock.getTime()
logging.flush()
#back up of the key press
tempArray = [t, keys[0]]
key_responses.append(tempArray)
ratings_and_onsets.append(["keypress=%s" % keys[0][0], t])
if keys[0][0] == '1':
#draw images & what the participant chose
rectangle_l = visual.Rect(win,
pos=(-0.25, 0),
size=(0.75, 0.75),
units='height',
fillColor=[0, 0, 0],
lineColor=[1, -1, -1])
rectangle_l.draw()
visual_stim1.draw()
visual_stim2.draw()
#from the dictionary find the image code associated with the key press
#taste=int(mydict['left'][1])
image = (mydict['1'][0])
trial_prob = (mydict['1'][1])
taste = int(N.random.choice(pump_responses, 1, p=trial_prob))
#if image=='sweet.jpg':
#taste=int(N.random.choice(pump_responses, 1, p=[0.5, 0.5]))
#elif image=='unsweet.jpg':
#taste=int(N.random.choice(pump_responses, 1, p=[0.5, 0.5]))
print(image)
print(taste)
#log the pump used, time, and key press
print 'injecting via pump at address %s' % taste
logging.log(
logging.DATA,
"injecting via pump at address %d and a keypress of %s and image of %s"
% (taste, keys[0][0], image))
t = clock.getTime()
ratings_and_onsets.append([
"injecting via pump at address %d" % taste, t, keys[0][0]
])
#trigger pump with the numeral from the dictonary above
ser.write('%dRUN\r' % taste)
logging.flush()
elif keys[0][0] == '2':
rectangle_r = visual.Rect(win,
pos=(0.25, 0),
size=(0.75, 0.75),
units='height',
fillColor=[0, 0, 0],
lineColor=[1, -1, -1])
rectangle_r.draw()
visual_stim1.draw()
visual_stim2.draw()
#from the dictonary get the image associated with the right key press
image = (mydict['2'][0])
trial_prob = (mydict['2'][1])
taste = int(N.random.choice(pump_responses, 1, p=trial_prob))
print(image)
print(taste)
#log the time, keypress, and pump
print 'injecting via pump at address %s' % taste
logging.log(
logging.DATA,
"injecting via pump at address %d and a keypress of %s and image of %s"
% (taste, keys[0][0], image))
t = clock.getTime()
ratings_and_onsets.append(
["injecting via pump at address %d" % taste, t])
#trigger the pump with the numeral from the dictionary
ser.write('%dRUN\r' % taste)
logging.flush()
else:
taste = 0
t = clock.getTime()
logging.log(logging.DATA, "Key Press Missed!")
keys = keys.append(['MISS', t])
logging.flush()
message = visual.TextStim(win,
text='Please answer quicker',
pos=(0, 0),
height=2) #this lasts throught the taste
message.draw()
win.flip()
while clock.getTime() < (trialdata['onset'] + cue_time +
delivery_time):
pass
message = visual.TextStim(win, text='+', pos=(0, 0),
height=2) #this lasts throught the wait
message.draw()
win.flip()
t = clock.getTime()
ratings_and_onsets.append(["wait", t])
trialdata['dis'] = [ser.write('0DIS\r'), ser.write('1DIS\r')]
print(trialdata['dis'])
while clock.getTime() < (trialdata['onset'] + cue_time +
delivery_time + wait_time):
pass
message = visual.TextStim(win, text='', pos=(0, 0),
height=2) #this lasts throught the rinse
message.draw()
win.flip()
print 'injecting rinse via pump at address %d' % 0
t = clock.getTime()
ratings_and_onsets.append(
['injecting rinse via pump at address %d' % 0, t])
ser.write('%dRUN\r' % 0)
logging.log(logging.DATA, "RINSE")
logging.flush()
while clock.getTime() < (trialdata['onset'] + cue_time +
delivery_time + wait_time + rinse_time):
pass
message = visual.TextStim(win, text='+', pos=(0, 0),
height=2) #lasts through the jitter
message.draw()
win.flip()
t = clock.getTime()
ratings_and_onsets.append(["jitter", t])
while clock.getTime() < (trialdata['onset'] + cue_time + delivery_time
+ wait_time + rinse_time + jitter[trial]):
pass
t = clock.getTime()
ratings_and_onsets.append(['end time', t])
logging.log(logging.DATA, "finished")
logging.flush()
subdata['trialdata'][trial] = trialdata
print(key_responses)
shuffle(indices)
shuffle(pos_ind)
win.close()
def logThis( msg ):
logging.log( msg, level=myLogLevel )
def do_run(run, trials):
fileName = log_file.format(subj_id, run)
#Ready Screen
ready_screen.draw()
win.flip()
core.wait(ready_screen_dur)
globalClock.reset()
studyStart = globalClock.getTime()
# Initial Fixation screen
fixation.draw()
win.flip()
core.wait(initial_fixation_dur)
for trial in trials:
image = "money.png"
pictureStim.setImage(image)
#decision phase
timer.reset()
event.clearEvents()
resp_val = None
resp_onset = None
#ifresp = 0
while timer.getTime() < decision_dur:
pictureStim.draw()
cardStim_left.draw()
cardStim_right.draw()
immed_left = trial['immed']
delay_right = trial['delay']
timeD_right = trial['time']
immediate = '$%s today' % immed_left
delayed = '$%s in %s days' % (delay_right, timeD_right)
immed_text.setText(immediate)
delay_text.setText(delayed)
immed_text.draw()
delay_text.draw()
win.flip()
resp = event.getKeys(keyList=responseKeys)
if len(resp) > 0:
resp_val = int(resp[0])
resp_onset = globalClock.getTime()
if resp_val == 1:
immed_text.setColor('red')
if resp_val == 2:
delay_text.setColor('red')
print "got here3" #checkpoint
pictureStim.draw()
cardStim_left.draw()
cardStim_right.draw()
immed_text.draw()
delay_text.draw()
win.flip()
core.wait(1)
break
print "got here4" #checkpoint
trials.addData('resp', resp_val)
trials.addData('rt', resp_onset)
print "got here5" #checkpoint
#reset rating number color
immed_text.setColor('#FFFFFF')
delay_text.setColor('#FFFFFF')
print "got here7" #checkpoint
#ITI
logging.log(level=logging.DATA, msg='ITI') #send fixation log event
timer.reset()
iti_for_trial = float(trial['ITI'])
while timer.getTime() < iti_for_trial:
waiting.draw()
win.flip()
print "got here7" #checkpoint
#trials.saveAsText(fileName=log_file.format(subj_id, run_num)) #, dataOut='all_raw', encoding='utf-8'
os.chdir(subjdir)
trials.saveAsWideText(fileName)
os.chdir(expdir)
expInfo['session'] +=1 # increment session number
except:#if not there then use a default set
expInfo = {'subject':'1', 'session':1}
dateStr = time.strftime("%b_%d_%H%M", time.localtime())#add the current time
#present a dialogue to change params
dlg = gui.DlgFromDict(expInfo, title='BopIt Task', fixed=['date'], order=['subject','session'])
if dlg.OK:
toFile('lastBopItParams.pickle', expInfo)#save params to file for next time
else:
core.quit()#the user hit cancel so exit
# Start log file
fileName = 'BopIt-%s-%d-%s'%(expInfo['subject'],expInfo['session'],dateStr) #'BopIt-' + expInfo['subject'] + '-' + expInfo['session'] + '-' + dateStr
logging.LogFile((fileName+'.log'), level=logging.INFO)#, mode='w') # w=overwrite
logging.log(level=logging.INFO, msg='---START PARAMETERS---')
logging.log(level=logging.INFO, msg='subject: %s'%expInfo['subject'])
logging.log(level=logging.INFO, msg='session: %s'%expInfo['session'])
logging.log(level=logging.INFO, msg='date: %s'%dateStr)
logging.log(level=logging.INFO, msg='isPractice: %i'%isPractice)
logging.log(level=logging.INFO, msg='respKeys: %s'%respKeys)
logging.log(level=logging.INFO, msg='triggerKey: %s'%triggerKey)
logging.log(level=logging.INFO, msg='wanderKey: %s'%wanderKey)
logging.log(level=logging.INFO, msg='nBlocks: %d'%nBlocks)
logging.log(level=logging.INFO, msg='nTrialsPerBlock: %d'%nTrialsPerBlock)
logging.log(level=logging.INFO, msg='fixDur_min: %f'%fixDur_min)
logging.log(level=logging.INFO, msg='fixDur_range: %f'%fixDur_range)
logging.log(level=logging.INFO, msg='toneDur: %f'%toneDur)
logging.log(level=logging.INFO, msg='respDur: %f'%respDur)
logging.log(level=logging.INFO, msg='preBlockDur: %f'%preBlockDur)
logging.log(level=logging.INFO, msg='IBI: %f'%IBI)
########################
# SHOW READY SCREEN #
########################
ready_screen.draw()
win.flip()
# wait for trigger from scanner (5 key press)
event.waitKeys(keyList=('space'))
# set clock
globalClock = core.Clock()
logging.setDefaultClock(globalClock)
logging.log(level=logging.DATA, msg="** START RUN %i **" % current_run)
trials.extraInfo = {'START': globalClock.getTime()}
timer = core.Clock()
while current_block < blocks_per_run:
current_block += 1
trial = trials.next()
#for trial in trials:
#print trial['cond'].encode('utf-8')
cur_cond = trial['cond']
prep_screen.setText(condition_text % prompt_map[cur_cond[:-4]])
logging.log(level=logging.DATA, msg=condition_text % cur_cond)
message=visual.TextStim(win, text='')
subdata['trialdata']={}
clock.reset()
event.clearEvents()
for trial in range(ntrials):
if check_for_quit(subdata,win):
exptutils.shut_down_cleanly(subdata,win)
sys.exit()
trialdata={}
print 'trial %d'%trial
trialdata['onset']=onsets[trial]
print 'condition %d'%trialcond[trial]
logging.log(logging.DATA,'Condition: %d'%trialcond[trial])
print 'showing image: %s'%stim_images[trialcond[trial]]
visual_stim.setImage(stim_images[trialcond[trial]])
visual_stim.draw()
while clock.getTime()<trialdata['onset']:#wait until the specified onset time to display image_file
if check_for_quit(subdata,win):
exptutils.shut_down_cleanly(subdata,win)
sys.exit()
win.flip()
while clock.getTime()<(trialdata['onset']+cue_time):#show the image
pass
if hasPump:
print 'injecting via pump at address %d'%pump[trial]
logging.log(logging.DATA,'injecting via pump at address %d'%pump[trial])
def on_error(client, error):
if type(error) is KeyboardInterrupt:
WsFeedbackReceiver.shouldExit = True
else:
logging.log(logging.WARNING, "on_error: WsFeedbackReceiver: {} {}".
format(type(error), str(error)))
def do_run(run_number, trials):
timer = core.Clock()
##############################
# 1. display ready screen and wait for 'T' to be sent to indicate scanner trigger
ready_screen.draw()
win.flip()
event.waitKeys(keyList='t')
# reset globalClock
globalClock.reset()
# send START log event
logging.log(level=logging.DATA, msg='******* START (trigger from scanner) - run %i *******' % run_number)
if run_number == 1:
do_sound_test()
################
# SHOW INSTRUCTIONS
################
timer.reset()
while timer.getTime() < instruct_dur:
#for frame in range(instruct_dur):
instruction_image.draw()
instruction_text.draw()
win.flip()
while timer.getTime() < fixation_dur:
#for frame in range(fixation_dur):
fixation.draw()
win.flip()
################
# MAIN LOOP
# present trials
for tidx, trial in enumerate(trials):
trial_type = trial['type']
theme = trial['theme']
cond = trial['cond']
image = "images/%s/%s_%s.png" % (cond, theme, trial_type)
audio = "audio/%s_%s_%s.wav" % (theme, trial_type, cond)
message = trial['message']
pictureStim.setImage(image)
messageStim.setText(message)
message_audio = sound.Sound(audio)
# send MESSAGE log event
logging.log(level=logging.DATA, msg="MESSAGE: %s - %s - %s" % (cond, theme, trial_type))
trials.addData('stim_onset', globalClock.getTime())
# play sound file for message
message_audio.play()
# show mesage
timer.reset()
while timer.getTime() < message_dur:
#for frame in range(message_dur):
pictureStim.draw()
messageStim.draw()
win.flip()
# send SHOW RATING log event
logging.log(level=logging.DATA, msg="SHOW RATING")
trials.addData('resp_onset', globalClock.getTime())
# clear event buffer
event.clearEvents()
resp_onset = globalClock.getTime()
# show rating and collect response
timer.reset()
while timer.getTime() < rating_dur:
#for frame in range(rating_dur):
pictureStim.draw()
messageStim.draw()
for rate_stim in ratingStim:
rate_stim.draw()
anchor1.draw()
anchor4.draw()
win.flip()
# get key response
resp = event.getKeys(keyList = buttons)
if len(resp) > 0 :
resp_value = resp[0]
ratingStim[button_labels[resp_value]].setColor('red')
# add response value to the trial handler logging
trials.addData('resp',resp_value)
trials.addData('rt', globalClock.getTime() - resp_onset)
# reset rating number color
for rate in ratingStim:
rate.setColor('#FFFFFF')
# ------------ FIXATION ------------
# send FIXATION log event
logging.log(level=logging.DATA, msg='FIXATION')
# show fixation
timer.reset()
fixation_for_trial = fixations[run_number-1][tidx]
while timer.getTime() < fixation_for_trial:
#for frame in range(fixation_dur):
fixation.draw()
win.flip()
# write logs
# send END log event
logging.log(level=logging.DATA, msg='******* END run %i *******' % run_number)
# log_file.logger.flush()
# save the trial infomation from trial handler
log_filename2 = "%s_%i.csv" % (log_filename[:-4], run_number )
trials.saveAsText(log_filename2, delim=',', dataOut=('n', 'all_raw'))
event.waitKeys(keyList=('space'))
def send_error_response(client, response, errStr):
logging.log(logging.WARNING, errStr)
response.update({'status': 400, 'error': errStr})
send_response(client, response)
params['skipPrompts'] = expInfo['skipPrompts']
# print params to Output
print 'params = {'
for key in sorted(params.keys()):
print " '%s': %s"%(key,params[key]) # print each value as-is (no quotes)
print '}'
# save experimental info
toFile('%s-lastExpInfo.pickle'%scriptName, expInfo)#save params to file for next time
#make a log file to save parameter/event data
dateStr = ts.strftime("%b_%d_%H%M", ts.localtime()) # add the current time
filename = '%s-%s-%d-%s'%(scriptName,expInfo['subject'], expInfo['session'], dateStr) # log filename
logging.LogFile((filename+'.log'), level=logging.INFO)#, mode='w') # w=overwrite
logging.log(level=logging.INFO, msg='---START PARAMETERS---')
logging.log(level=logging.INFO, msg='filename: %s'%filename)
logging.log(level=logging.INFO, msg='subject: %s'%expInfo['subject'])
logging.log(level=logging.INFO, msg='session: %s'%expInfo['session'])
logging.log(level=logging.INFO, msg='date: %s'%dateStr)
# log everything in the params struct
for key in sorted(params.keys()): # in alphabetical order
logging.log(level=logging.INFO, msg='%s: %s'%(key,params[key])) # log each parameter
logging.log(level=logging.INFO, msg='---END PARAMETERS---')
# ========================== #
# ===== GET SCREEN RES ===== #
# ========================== #
# TODO - update here with a specific stimuli for experiment sets
videos = [vn for vn in os.listdir(STIM_DIR) if vn.endswith('.mov')]
videos.sort()
for vid in videos:
do_fixation(5.0)
play_video(os.path.join(STIM_DIR, vid))
get_rating()
do_fixation(10.0)
logging.log(level=logging.DATA,
msg='*********** TASK ENDED *************\tsys:{}'.format(
time.time()))
# clean up
logging.flush()
win.close()
core.quit()
# --------------------------------------------------------------------------------
#
# development note 2/2/17 - some videos throwing error discussed in
# https://discourse.psychopy.org/t/error-while-trying-to-play-movie/1253/5
# added patch to moviepy/audio/io/readers.py
#
# present a dialogue to change params
dlg = gui.DlgFromDict(expInfo, title="Flanker task", fixed=["date"], order=["subject", "session"])
if dlg.OK:
toFile("lastFlankerParams.pickle", expInfo) # save params to file for next time
else:
core.quit() # the user hit cancel so exit
# make a log file to save parameter/event data
fileName = "Flanker-%s-%d-%s" % (
expInfo["subject"],
expInfo["session"],
dateStr,
) #'Sart-' + expInfo['subject'] + '-' + expInfo['session'] + '-' + dateStr
logging.LogFile((fileName + ".log"), level=logging.INFO) # , mode='w') # w=overwrite
logging.log(level=logging.INFO, msg="---START PARAMETERS---")
logging.log(level=logging.INFO, msg="subject: %s" % expInfo["subject"])
logging.log(level=logging.INFO, msg="session: %s" % expInfo["session"])
logging.log(level=logging.INFO, msg="date: %s" % dateStr)
logging.log(level=logging.INFO, msg="isPractice: %i" % isPractice)
logging.log(level=logging.INFO, msg="blockLengths: %s" % blockLengths)
logging.log(level=logging.INFO, msg="randomizeBlocks: %d" % randomizeBlocks)
logging.log(level=logging.INFO, msg="ITI_min: %f" % ITI_min)
logging.log(level=logging.INFO, msg="ITI_range: %f" % ITI_range)
logging.log(level=logging.INFO, msg="flankerDur: %f" % flankerDur)
logging.log(level=logging.INFO, msg="targetDur: %f" % targetDur)
logging.log(level=logging.INFO, msg="respDur: %d" % respDur)
logging.log(level=logging.INFO, msg="blankDur: %f" % blankDur)
logging.log(level=logging.INFO, msg="IBI: %f" % IBI)
logging.log(level=logging.INFO, msg="respKeys: %s" % respKeys)
logging.log(level=logging.INFO, msg="wanderKey: %s" % wanderKey)
# get current time
t = trialClock.getTime()
frameN = frameN + 1 # number of completed frames (so 0 is the first frame)
# update/draw components on each frame
# *image* updates
if t >= 0 and image.status == NOT_STARTED:
# keep track of start time/frame for later
image.tStart = t # underestimates by a little under one frame
image.frameNStart = frameN # exact frame index
image.setAutoDraw(True)
#kamil
#pport.Out32(pport_addrr, 255) # sets all pins to low
#pport.Out32(pport_addrr+2, 1) # strobe on
arduino.send_pulse_up()
logging.log(level=logging.DATA, msg='Arduino pulse up')
elif image.status == STARTED and t >= (0 + (2-win.monitorFramePeriod*0.75)): #most of one frame period left
image.setAutoDraw(False)
# *odpoved* updates
if t >= 0 and odpoved.status == NOT_STARTED:
# keep track of start time/frame for later
odpoved.tStart = t # underestimates by a little under one frame
odpoved.frameNStart = frameN # exact frame index
odpoved.status = STARTED
# keyboard checking is just starting
odpoved.clock.reset() # now t=0
event.clearEvents(eventType='keyboard')
if odpoved.status == STARTED:
theseKeys = event.getKeys(keyList=['left', 'right'])
expInfo['session'] +=1 # automatically increment session number
except:#if not there then use a default set
expInfo = {'subject':'1', 'session':1}
dateStr = time.strftime("%b_%d_%H%M", time.localtime())#add the current time
#present a dialogue to change params
dlg = gui.DlgFromDict(expInfo, title='Numerical SART task', fixed=['date'], order=['subject','session'])
if dlg.OK:
toFile('lastSimonParams.pickle', expInfo)#save params to file for next time
else:
core.quit()#the user hit cancel so exit
#make a log file to save parameter/event data
fileName = 'Simon-%s-%d-%s'%(expInfo['subject'], expInfo['session'], dateStr) #'Sart-' + expInfo['subject'] + '-' + expInfo['session'] + '-' + dateStr
logging.LogFile((fileName+'.log'), level=logging.INFO)#, mode='w') # w=overwrite
logging.log(level=logging.INFO, msg='---START PARAMETERS---')
logging.log(level=logging.INFO, msg='fileName: %s'%fileName)
logging.log(level=logging.INFO, msg='subject: %s'%expInfo['subject'])
logging.log(level=logging.INFO, msg='session: %s'%expInfo['session'])
logging.log(level=logging.INFO, msg='date: %s'%dateStr)
logging.log(level=logging.INFO, msg='isPractice: %i'%isPractice)
logging.log(level=logging.INFO, msg='skipInstructions: %i'%skipInstructions)
logging.log(level=logging.INFO, msg='tSessionMax: %d'%tSessionMax)
logging.log(level=logging.INFO, msg='nBlocks: %d'%nBlocks)
logging.log(level=logging.INFO, msg='nTrialsPerBlock: %d'%nTrialsPerBlock)
logging.log(level=logging.INFO, msg='ITI_min: %1.3f'%ITI_min)
logging.log(level=logging.INFO, msg='ITI_range: %1.3f'%ITI_range)
logging.log(level=logging.INFO, msg='stimDur: %1.3f'%stimDur)
logging.log(level=logging.INFO, msg='pauseDur: %1.3f'%pauseDur)
logging.log(level=logging.INFO, msg='tRespPerItem: %1.3f'%tRespPerItem)
logging.log(level=logging.INFO, msg='tRespRoundOff: %1.3f'%tRespRoundOff)
def do_run(trial_data, run_num):
resp = []
fileName = log_file.format(subj_id)
#wait for trigger
ready_screen.draw()
win.flip()
event.waitKeys(keyList=('equal'))
globalClock.reset()
for trial in trials:
condition_label = stim_map[trial['Partner']]
image_label = image_map[trial['Partner']]
imagepath = os.path.join(expdir, 'Images')
image = os.path.join(imagepath, "%s.png") % image_label
nameStim.setText(condition_label)
pictureStim.setImage(image)
#ITI
logging.log(level=logging.DATA, msg='ITI') #send fixation log event
timer.reset()
ITI_onset = globalClock.getTime()
iti_for_trial = float(trial['ITI'])
while timer.getTime() < iti_for_trial:
fixation.draw()
win.flip()
#decision phase
timer.reset()
event.clearEvents()
resp = []
resp_val = None
resp_onset = None
trial_onset = globalClock.getTime()
while timer.getTime() < decision_dur:
cardStim.draw()
question.draw()
pictureStim.draw()
nameStim.draw()
win.flip()
resp = event.getKeys(keyList=responseKeys)
if len(resp) > 0:
if resp[0] == 'z':
#trials.saveAsText(fileName=log_file.format(subj_id),delim=',',dataOut='all_raw')
os.chdir(subjdir)
trials.saveAsWideText(fileName)
os.chdir(expdir)
win.close()
core.quit()
resp_val = int(resp[0])
resp_onset = globalClock.getTime()
rt = resp_onset - trial_onset
else:
resp_val = 0
resp_onset = 'NA'
#rt = 'NA'
trials.addData('resp', int(resp_val))
trials.addData('resp_onset', resp_onset)
trials.addData('onset', trial_onset)
trials.addData('ITIonset', ITI_onset)
trials.addData('rt', rt)
#outcome phase
timer.reset()
#win.flip()
outcome_onset = globalClock.getTime()
while timer.getTime() < outcome_dur:
outcome_cardStim.draw()
pictureStim.draw()
nameStim.draw()
#win.flip()
if trial['Feedback'] == '3' and resp_val == 2:
outcome_txt = int(random.randint(1, 4))
outcome_moneyTxt = 'h'
outcome_color = 'green'
trials.addData('outcome_val', int(outcome_txt))
elif trial['Feedback'] == '3' and resp_val == 3:
outcome_txt = int(random.randint(6, 9))
outcome_moneyTxt = 'h'
outcome_color = 'green'
trials.addData('outcome_val', int(outcome_txt))
elif trial['Feedback'] == '2' and resp_val == 2:
outcome_txt = int(5)
outcome_moneyTxt = 'n'
outcome_color = 'white'
trials.addData('outcome_val', int(outcome_txt))
elif trial['Feedback'] == '2' and resp_val == 3:
outcome_txt = int(5)
outcome_moneyTxt = 'n'
outcome_color = 'white'
trials.addData('outcome_val', int(outcome_txt))
elif trial['Feedback'] == '1' and resp_val == 2:
outcome_txt = int(random.randint(6, 9))
outcome_moneyTxt = 'i'
outcome_color = 'red'
trials.addData('outcome_val', int(outcome_txt))
elif trial['Feedback'] == '1' and resp_val == 3:
outcome_txt = int(random.randint(1, 4))
outcome_moneyTxt = 'i'
outcome_color = 'red'
trials.addData('outcome_val', int(outcome_txt))
elif resp_val == 0:
outcome_txt = '#'
outcome_moneyTxt = ''
outcome_color = 'white'
#print outcome_txt
outcome_text.setText(outcome_txt)
outcome_money.setText(outcome_moneyTxt)
outcome_money.setColor(outcome_color)
outcome_text.draw()
outcome_money.draw()
win.flip()
core.wait(outcome_dur)
#trials.addData('outcome_val', outcome_txt)
trials.addData('outcome_onset', outcome_onset)
outcome_offset = globalClock.getTime()
trials.addData('outcome_offset', outcome_offset)
duration = outcome_offset - trial_onset
trials.addData('trialDuration', duration)
event.clearEvents()
print "got to check 3"
os.chdir(subjdir)
trials.saveAsWideText(fileName)
os.chdir(expdir)
if globalClock.getTime() < 850:
endTime = (850 - globalClock.getTime())
else:
endTime = 10
core.wait(endTime)
print globalClock.getTime()
def flip(self, clearBuffer=True):
"""Flip the front and back buffers after drawing everything for your frame.
(This replaces the win.update() method, better reflecting what is happening underneath).
win.flip(clearBuffer=True)#results in a clear screen after flipping
win.flip(clearBuffer=False)#the screen is not cleared (so represent the previous screen)
"""
for thisStim in self._toDraw:
thisStim.draw()
if haveFB:
#need blit the frambuffer object to the actual back buffer
FB.glBindFramebufferEXT(FB.GL_FRAMEBUFFER_EXT, 0)#unbind the framebuffer as the render target
#before flipping need to copy the renderBuffer to the frameBuffer
'''
GL.glActiveTexture(GL.GL_TEXTURE0)
GL.glEnable(GL.GL_TEXTURE_2D)
GL.glBindTexture(GL.GL_TEXTURE_2D, self.frameTexture)
GL.glBegin( GL.GL_QUADS )
GL.glTexCoord2f( 0.0, 0.0 ) ; GL.glVertex2f( -1.0,-1.0 )
GL.glTexCoord2f( 0.0, 1.0 ) ; GL.glVertex2f( -1.0,1.0 )
GL.glTexCoord2f( 1.0, 1.0 ) ; GL.glVertex2f( 1.0,1.0 )
GL.glTexCoord2f( 1.0, 0.0 ) ; GL.glVertex2f( 1.0,-1.0 )
GL.glEnd()
'''
GL.glActiveTexture(GL.GL_TEXTURE0)
GL.glEnable(GL.GL_TEXTURE_2D)
GL.glBindTexture(GL.GL_TEXTURE_2D, self.frameTexture)
GL.glBegin( GL.GL_QUADS )
GL.glTexCoord2f( 0.0, 0.0 ) ; GL.glVertex3f( -1.0,-1.0, 0.0 )
GL.glTexCoord2f( 0.0, 1.0 ) ; GL.glVertex3f( -1.0,1.0, 0.0 )
GL.glTexCoord2f( 1.0, 1.0 ) ; GL.glVertex3f( 1.0,1.0, 0.0 )
GL.glTexCoord2f( 1.0, 0.0 ) ; GL.glVertex3f( 1.0,-1.0, 0.0 )
GL.glEnd()
if self.winType =="pyglet":
#make sure this is current context
self.winHandle.switch_to()
GL.glTranslatef(0.0,0.0,-5.0)
for dispatcher in self._eventDispatchers:
dispatcher._dispatch_events()
self.winHandle.dispatch_events()#this might need to be done even more often than once per frame?
#pyglet.media.dispatch_events()#for sounds to be processed
self.winHandle.flip()
#self.winHandle.clear()
GL.glLoadIdentity()
#rescale/reposition view of the window
if self.viewScale != None:
GL.glMatrixMode(GL.GL_PROJECTION)
GL.glLoadIdentity()
GL.glOrtho(-1,1,-1,1,-1,1)
GL.glScalef(self.viewScale[0], self.viewScale[1], 1)
if self.viewPos != None:
GL.glMatrixMode(GL.GL_MODELVIEW)
# GL.glLoadIdentity()
if self.viewScale==None: scale=[1,1]
else: scale=self.viewScale
norm_rf_pos_x = self.viewPos[0]/scale[0]
norm_rf_pos_y = self.viewPos[1]/scale[1]
GL.glTranslatef( norm_rf_pos_x, norm_rf_pos_y, 0.0)
if self.viewOri != None:
GL.glRotatef( self.viewOri, 0.0, 0.0, 0.0)
if haveFB:
#set rendering back to the framebuffer object
FB.glBindFramebufferEXT(FB.GL_FRAMEBUFFER_EXT, self.frameBuffer)
#reset returned buffer for next frame
if clearBuffer: GL.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT)
else: GL.glClear(GL.GL_DEPTH_BUFFER_BIT)#always clear the depth bit
self._defDepth=0.0#gets gradually updated through frame
#waitBlanking
if self.waitBlanking:
GL.glBegin(GL.GL_POINTS)
GL.glColor4f(0,0,0,0)
if sys.platform=='win32' and self.glVendor.startswith('ati'):
pass
else:
GL.glVertex2i(10,10)#this corrupts text rendering on win with some ATI cards :-(
GL.glEnd()
GL.glFlush()
#get timestamp
now = logging.defaultClock.getTime()
if self.recordFrameIntervals:
self.frames +=1
deltaT = now - self.lastFrameT
self.lastFrameT=now
if self.recordFrameIntervalsJustTurnedOn: #don't do anything
self.recordFrameIntervalsJustTurnedOn = False
else: #past the first frame since turned on
self.frameIntervals.append(deltaT)
if deltaT > self._refreshThreshold:
self.nDroppedFrames+=1
if self.nDroppedFrames<reportNDroppedFrames:
logging.warning('t of last frame was %.2fms (=1/%i)' %(deltaT*1000, 1/deltaT), t=now)
elif self.nDroppedFrames==reportNDroppedFrames:
logging.warning("Multiple dropped frames have occurred - I'll stop bothering you about them!")
#log events
for logEntry in self._toLog:
#{'msg':msg,'level':level,'obj':copy.copy(obj)}
logging.log(msg=logEntry['msg'], level=logEntry['level'], t=now, obj=logEntry['obj'])
self._toLog = []
# If self.waitBlanking is True, then return the time that
# GL.glFinish() returned, set as the 'now' variable. Otherwise
# return None as before
#
if self.waitBlanking is True:
return now
# create a default keyboard (e.g. to check for escape)
defaultKeyboard = keyboard.Keyboard()
# Initialize components for Routine "Instr"
InstrClock = core.Clock()
Ready = visual.TextStim(win=win, name='Ready',
text='We have discovered that people\nwere stealing from the vending\nmachines! We have upgraded the\nmachine to make them harder to\nsteal from. However, when the\nmachine is overstocked a free snack \nwill fall out. \n\nThe lights on the front panel\nindicate whether the machine is\noverstocked. Watch the lights and\nlearn which snacks fall out. A\nmultiple choice question will test\nwhat you have learnt. Use the\nkeyboard [a b c d] to indicate the\ncorrect answer.\n\n\n\n\n press space to begin',
font='Helvetica Bold',
pos=[0, 0], height=0.075, wrapWidth=None, ori=0,
color='LightGray', colorSpace='rgb', opacity=1,
languageStyle='LTR',
depth=0.0);
Begin_resp = keyboard.Keyboard()
yellowSize = 0
blueSize = 0
logging.log(level=logging.DATA, msg = "version " + expInfo['version'])
# Initialize components for Routine "ITI"
ITIClock = core.Clock()
vend = visual.PatchStim(
win=win, name='vend',
tex='images/vend.png', mask=None,
ori=0, pos=[0, 0], size=[1.5, 2], sf=None, phase=0.0,
color=[1,1,1], colorSpace='rgb', opacity=1,
texRes=512
, interpolate=True, depth=-1.0)
# Initialize components for Routine "trial"
trialClock = core.Clock()
vend_CS = visual.PatchStim(
win=win, name='vend_CS',
def do_run(run_number, trials):
timer = core.Clock()
# 1. add ready screen and wait for trigger
ready_screen.draw()
win.flip()
event.waitKeys(keyList='t')
# reset globalClock
globalClock.reset()
# send START log event
logging.log(level=logging.DATA, msg='******* START (trigger from scanner) - run %i *******' % run_number)
################
# SHOW INSTRUCTIONS
################
timer.reset()
logging.log(level=logging.DATA, msg='Show Instructions')
while timer.getTime() < instruct_dur:
#for frame in range(instruct_dur):
instruction_image.draw()
instruction_text.draw()
win.flip()
# 2. fixation disdaqs
#for frame in range(disdaq_dur):
# fixation.draw()
# win.flip()
#######################
# MAIN LOOP for trials
# loop over stimuli
for tidx,trial in enumerate(trials):
logging.log(level=logging.DATA, msg='trial %i' % tidx)
# test for REST trial
if trial['value']=='REST':
logging.log(level=logging.DATA, msg='REST BLOCK')
timer.reset()
while timer.getTime() < rest_dur:
#for frame in range(rest_dur):
fixation.draw()
win.flip()
continue
value = trial['value']
prime_label = trial['message']
situation = trial['target']
target = trial['target']
valueStim.setText(prime_label)
thinkStim.setText(prime_label)
# 1. show prime
logging.log(level=logging.DATA, msg='SHOW PRIME - %s' % prime_label)
trials.addData('prime_onset', globalClock.getTime())
primeStim.setText(prime_label)
timer.reset()
while timer.getTime() < prime_dur:
#for frame in range(prime_dur):
primeStim.draw()
win.flip()
# 2. show situation
logging.log(level=logging.DATA, msg='Situation: %s' % situation)
situationStim.setText(situation)
timer.reset()
trials.addData('stim_onset', globalClock.getTime())
while timer.getTime() < situation_dur:
#for frame in range(situation_dur):
situationStim.draw()
thinkStim.draw()
win.flip()
event.clearEvents()
# 3. show rating and get response
logging.log(level=logging.DATA, msg='Show response')
trials.addData('resp_onset', globalClock.getTime())
timer.reset()
while timer.getTime() < rating_dur:
#for frame in range(rating_dur):
situationStim.draw()
valueStim.draw()
anchor1.draw()
anchor4.draw()
for resp in ratingStim:
resp.draw()
win.flip()
# get key response
resp = event.getKeys(keyList = buttons)
if len(resp) > 0 :
resp_value = button_labels[resp[0]]
ratingStim[resp_value].setColor('red')
trials.addData('rating', resp_value+1)
trials.addData('rt', timer.getTime())
# reset rating number color
for rate in ratingStim:
rate.setColor('white')
# 4. fixation
trials.addData('fixation_onset', globalClock.getTime())
logging.log(level=logging.DATA, msg='Fixation')
timer.reset()
while timer.getTime() < fixation_dur:
#for frame in range(fixation_dur):
fixation.draw()
win.flip()
# write logs
# send END log event
logging.log(level=logging.DATA, msg='******* END Run %i *******' % run_number)
# log_file.logger.flush()
# save the trial infomation from trial handler
log_filename2 = "%s_%i.csv" % (log_filename[:-4], run_number )
trials.saveAsText(log_filename2, delim=',', dataOut=('n', 'all_raw'))
event.waitKeys(keyList=('space'))
def presentSound(self, wavfile):
"""
Play a sound
Parameters
----------
wavfile : str
wave file to play (either absolute path or relative to the folder of the python file)
"""
trialClock = core.Clock()
wav = sound.Sound(wavfile, secs=-1, stereo=True, hamming=True, name="sound stimulus")
wav.setVolume(1)
trialDuration = wav.getDuration()
keyb = keyboard.Keyboard()
trialComponents = [wav]
self.resetTrialComponents(trialComponents)
# reset timers
t = 0
_timeToFirstFrame = self.win.getFutureFlipTime(clock="now")
trialClock.reset(-_timeToFirstFrame) # t0 is time of first possible flip
frameN = -1
continueRoutine = True
while continueRoutine:
# get current time
t = trialClock.getTime()
tThisFlip = self.win.getFutureFlipTime(clock=trialClock)
tThisFlipGlobal = self.win.getFutureFlipTime(clock=None)
frameN = frameN + 1 # number of completed frames (so 0 is the first frame)
# update/draw components on each frame
if wav.status == NOT_STARTED and t >= 0.0-self.frameTolerance:
# keep track of start time/frame for later
wav.frameNStart = frameN # exact frame index
wav.tStart = t # local t and not account for scr refresh
wav.tStartRefresh = tThisFlipGlobal # on global time
wav.play() # start the sound (it finishes automatically)
# check for fMRI trigger to log
if checkForFMRITrigger(self):
logging.log(level = logging.EXP, msg = 'fMRI trigger')
# check for quit (typically the Esc key)
if self.endExpNow or self.defaultKeyboard.getKeys(keyList=["escape"]):
core.quit()
if wav.status == FINISHED and tThisFlipGlobal > wav.tStartRefresh + trialDuration-self.frameTolerance:
continueRoutine = False
# refresh the screen
if continueRoutine: # don't flip if this routine is over or we'll get a blank screen
self.win.flip()
# -------Ending Routine -------
wav.stop() # ensure sound has stopped at end of routine
self.thisExp.addData('wavfile', wavfile)
self.thisExp.addData('wav.started', wav.tStart)
self.thisExp.nextEntry()
self.routineTimer.reset()
fixation = visual.GratingStim(win, color='black', tex=None, mask='circle',size=0.2)
message1 = visual.TextStim(win, pos=[0,+3],text="Memorize each sequence of 4 letters. Then an arrow will indicate whether the ordering is right-to-left or left-to-right. Next you'll see a letter - indicate its number in the given sequence and order.")
message2 = visual.TextStim(win, pos=[0,-3], text="When you're ready to begin, press any key.")
# make sequence text
centerText = visual.TextStim(win,pos=[0,0],text = sequences[0])
# make arrows
line = visual.Line(win,start=(-2,0),end=(2,0),lineColor='black')
leftArrow = visual.Polygon(win,edges=3,radius=0.5,pos=(-2,0),ori=30,lineColor='black',fillColor='black')
rightArrow = visual.Polygon(win,edges=3,radius=0.5,pos=(2,0),ori=-30,lineColor='black',fillColor='black')
# ========================== #
# ===== SET UP LOGGING ===== #
# ========================== #
logging.LogFile((fileName+'.log'), level=logging.INFO)#, mode='w') # w=overwrite
logging.log(level=logging.INFO, msg='Subject %s, Session %s'%(expInfo['subject'],expInfo['session']))
for i in range(0,len(sequences)):
logging.log(level=logging.INFO, msg='sequence %d: %s'%(i,sequences[i]))
# ============================ #
# ======= SUBFUNCTIONS ======= #
# ============================ #
def PlaySequence(sequence):
# get block start time
tBlock = globalClock.getTime()*1000
#draw fixation dot
fixation.draw()
win.logOnFlip(level=logging.EXP, msg='Fixation')
win.flip()
colorSpace='rgb255',
autoLog=False)
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~#
### Wait for scanner.
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~#
## Before advancing to task, wait for scanner to
## send TTL pulse. To abort task, hit 'escape' key.
KeyPress, = event.waitKeys(keyList=['equal', 'escape'])
if KeyPress == 'escape': QuitTask()
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~#
### Task.
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~#
## Run the task. To abort task, hit 'escape' key.
## Initialize logging.
globalClock = core.Clock()
logging.setDefaultClock(globalClock)
logging.LogFile('%s-BREATHHOLD-CONTROL.log' % f,
level=logging.EXP,
filemode='w')
## Run task.
for block, sec in zip(blocks, timing):
block(sec)
## Quit.
logging.log(level=logging.EXP, msg='Done')
QuitTask()
