def setupExperiment():
from psychopy import gui
"""
Setup the experimental variables with a dialog box
"""
dlgMonitor, monitorInfo = setup_monitor()
expInfo = {
'Partecipant': 'Subj',
'Block': ['Unilateral', 'Bilateral', 'Uni+Bi'],
'Subject code': '00',
'NumBalls': 4,
'RectWidth': 6,
'RectHeight': 6,
'BallRadius': 0.25,
'Duration': 2,
'BlinkTime': 1,
'SimulationMode': False,
'MaxAnswerTime': 2,
'DrawRectangles': False
}
dlg = gui.DlgFromDict(
dictionary=expInfo,
title='Tracking Experiment',
order=[
'Partecipant', 'Subject code', 'Block', 'RectWidth', 'RectHeight',
'BallRadius', 'Duration', 'BlinkTime', 'NumBalls', 'SimulationMode'
],
tip={
'Partecipant Name':
'Name of the participant',
'Subject code':
'Code of the subject',
'RectWidth':
'Width in cm of the left or right rectangle',
'RectHeight':
'Height in cm of the left or right rectangle',
'BallRadius':
'Radius of the balls in cm',
'Duration':
'Duration of the stimulus in seconds',
'BlinkTime':
'Time of white/black ball blinking in seconds',
'SimulationMode':
'Run the experiment with a perfect cumulative normal observer'
})
if not dlg.OK:
core.quit() # user pressed cancel
# nUp is the number of incorrect (or 0) responses before the staircase level increases.
# nDown is the number of correct (or 1) responses before the staircase
# level decreases.
staircaseInfo = {
'StepType': ['lin', 'db', 'log'],
'Selection': ['random', 'sequential'],
'TotalTrialsPerCondition': 16,
'Unilateral-Left speed': 5.0,
'Unilateral-Right speed': 5.0,
'Bilateral-Left speed': 2.5,
'Bilateral-Right speed': 2.5
}
dlgStaircase = gui.DlgFromDict(
dictionary=staircaseInfo,
title='Trials options',
order=[
'StepType', 'Selection', 'TotalTrialsPerCondition',
'Unilateral-Left speed', 'Unilateral-Right speed',
'Bilateral-Left speed', 'Bilateral-Right speed'
])
if not dlgStaircase.OK:
core.quit()
outputfile = set_output_file(expInfo, 'trackingFixed_')
save_experimental_settings(outputfile + '_info.pickle', expInfo,
staircaseInfo, monitorInfo)
return expInfo, staircaseInfo, outputfile, monitorInfo
def setupExperiment():
from psychopy import gui
"""
Setup the experimental variables with a dialog box
"""
dlgMonitor, monitorInfo = setup_monitor()
expInfo = {
'Partecipant': 'Subj',
'Subject code': '00',
'SquareEdge': 6,
'BallRadius': 2,
'TrainingTrials': 0,
'SaveVideo': False,
'ContrastDuration': 2.0
}
dlg = gui.DlgFromDict(dictionary=expInfo,
title='Flicker Experiment',
order=[
'Partecipant',
'Subject code',
'SquareEdge',
'BallRadius',
'TrainingTrials',
],
tip={
'Partecipant Name':
'Name of the participant',
'Subject code':
'Code of the subject',
'SquareEdge':
'Length of the virtual square edge',
'BallRadius':
'Radius of the balls in cm',
'TrainingTrials':
'Number of preparation training trials',
})
if dlg.OK is False:
core.quit() # user pressed cancel
# nUp is the number of incorrect (or 0) responses before the staircase level increases.
# nDown is the number of correct (or 1) responses before the staircase
# level decreases.
staircaseInfo = {
'StepType': ['lin', 'db', 'log'],
'Selection': ['random', 'sequential'],
'MinReversals': 6,
'MinTrials': 10,
'ContrastLeft': 0.0,
'ContrastRight': 0.0,
'StepSizes': '[0.05]',
'nUpLeft': 1,
'nUpRight': 1,
'nDownLeft': 1,
'nDownRight': 1,
'AverageReversals': 3
}
dlgStaircase = gui.DlgFromDict(dictionary=staircaseInfo,
title='Staircase procedure')
if dlgStaircase.OK is False:
core.quit()
outputfile = set_output_file(expInfo, 'contrast_')
save_experimental_settings(outputfile + '_info.pickle', expInfo,
staircaseInfo, monitorInfo)
return expInfo, staircaseInfo, outputfile, monitorInfo