def run(window=None, subject_id=None, true_key='f',
scr_dist=scr_dist):
# set path to current file location
file_path = os.path.join(*(__file__.split('\\')[:-1]))
file_path = file_path.replace(':', ':\\')
os.chdir(file_path)
# create window if not given
if window is None:
monitor = get_screen(scr_dist=scr_dist)
window = visual.Window(monitor=monitor, units="deg", fullscr=True)
# use temp window to init sternberg exp
exp = SternbergExperiment(window, "settings.yaml")
exp.set_subject_id(subject_id=subject_id)
waitText = visual.TextStim(window, text=u'Proszę czekać...', height=2)
# exp.set_window(window)
waitText.draw(); window.flip()
# hide mouse
window.mouseVisible = False
# at least for now:
exp.set_resp(true_key=true_key)
# set correct instruction pictures
instr_dir = os.path.join(os.getcwd(), 'instr')
instr = os.listdir(instr_dir)
if exp.resp_mapping['f']:
del instr[2]
else:
del instr[1]
instr = [os.path.join('instr', i) for i in instr]
# add examples to instructions
def example():
exp.simple_trial([2,5,0,8], 5, True, get_resp=False)
core.wait(0.5)
instr.insert(1, example)
instr = Instructions(window, instr)
instr.present(stop=4)
# training
for i in range(1, exp.settings['training_trials'] + 1):
exp.show_trial(i, feedback=True)
if i > 1 and exp.df.loc[i, 'ifcorrect'] == 0:
exp.show_keymap()
exp.create_trials()
instr.present(stop=5)
# main exp
exp.show_all_trials()
return exp
def run(window=None, subject_id=None, true_key='f', scr_dist=scr_dist):
# set path to current file location
file_path = os.path.join(*(__file__.split('\\')[:-1]))
file_path = file_path.replace(':', ':\\')
os.chdir(file_path)
# create window if not given
if window is None:
monitor = get_screen(scr_dist=scr_dist)
window = visual.Window(monitor=monitor, units="deg", fullscr=True)
# use temp window to init sternberg exp
exp = SternbergExperiment(window, "settings.yaml")
exp.set_subject_id(subject_id=subject_id)
waitText = visual.TextStim(window, text=u'Proszę czekać...', height=2)
# exp.set_window(window)
waitText.draw()
window.flip()
# hide mouse
window.mouseVisible = False
# at least for now:
exp.set_resp(true_key=true_key)
# set correct instruction pictures
instr_dir = os.path.join(os.getcwd(), 'instr')
instr = os.listdir(instr_dir)
if exp.resp_mapping['f']:
del instr[2]
else:
del instr[1]
instr = [os.path.join('instr', i) for i in instr]
# add examples to instructions
def example():
exp.simple_trial([2, 5, 0, 8], 5, True, get_resp=False)
core.wait(0.5)
instr.insert(1, example)
instr = Instructions(window, instr)
instr.present(stop=4)
# training
for i in range(1, exp.settings['training_trials'] + 1):
exp.show_trial(i, feedback=True)
if i > 1 and exp.df.loc[i, 'ifcorrect'] == 0:
exp.show_keymap()
exp.create_trials()
instr.present(stop=5)
# main exp
exp.show_all_trials()
return exp
def run(window=None, subject_id=None, true_key=None,
scr_dist=scr_dist):
# set path to current file location
file_path = go_to_file_dir(__file__)
# create window
if window is None:
monitor = get_screen(scr_dist=scr_dist)
window = visual.Window(monitor=monitor, units="deg", fullscr=True)
exp = LinOrdExperiment(window, os.path.join(file_path, 'settings.yaml'))
exp.set_subject_id(subject_id)
exp.set_resp(true_key=true_key)
waitText = visual.TextStim(window, text=u'Proszę czekać...', height=2)
# exp.set_window(window)
waitText.draw(); window.flip()
# hide mouse
window.mouseVisible = False
# instructions
instr_dir = os.path.join(os.getcwd(), 'instr')
instr = os.listdir(instr_dir)
if exp.resp_mapping['f']:
del instr[5]
else:
del instr[4]
instr = [os.path.join(instr_dir, f) for f in instr]
instr = Instructions(window, instr)
instr.present(stop=6)
orig_subj_id = exp.subject['id']
exp.subject['id'] += '_training'
exp.trials = exp.trials.query('model_row == 0').reset_index(drop=True)
# reset model id
nrows = exp.trials.shape[0]
exp.trials.loc[:, 'model'] = np.tile(np.arange(1, nrows/3 + 1, dtype='int'),
[3, 1]).T.ravel()
# training
for i in range(1, exp.settings['training_trials'] + 1):
exp.show_trial(i, feedback=True)
exp.save_data()
if i > 1 and exp.df.loc[i, 'ifcorrect'] == 0:
exp.show_keymap()
exp.subject['id'] = orig_subj_id
exp.create_trials(repetitions=exp.settings['repetitions'])
# ask if everything is clear
args = {'units': 'deg', 'height': exp.settings['sizes']['key_info']}
text = u'Jeżeli masz jakieś pytania lub wątpliwości dotyczące zadania, ' + \
u'możesz zapytać się eksperymentatora.\n\nJeżeli nie masz żadnych ' + \
u'pytań, możesz przejść dalej naciskając spację.'
text = visual.TextStim(exp.window, text=text, **args)
text.wrapWidth = 20
text.draw(); exp.window.flip()
k = event.waitKeys(keyList=['space'])
instr.present(stop=7)
exp.show_all_trials()
return exp
