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photostim_intervals_freq_discrim.py
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photostim_intervals_freq_discrim.py
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'''
Create a frequency discrimination 2AFC paradigm (with laser photostimulation)
'''
import numpy as np
from taskontrol.settings import rigsettings
from taskontrol.core import paramgui
from PySide import QtGui
from taskontrol.core import arraycontainer
from taskontrol.core import utils
from taskontrol.plugins import templates
reload(templates)
from taskontrol.plugins import performancedynamicsplot
from taskontrol.plugins import soundclient
from taskontrol.plugins import speakercalibration
import time
import numpy as np
LONGTIME = 100
class Paradigm(templates.Paradigm2AFC):
def __init__(self,parent=None, paramfile=None, paramdictname=None):
super(Paradigm, self).__init__(parent)
# -- Performance dynamics plot --
performancedynamicsplot.set_pg_colors(self)
self.myPerformancePlot = performancedynamicsplot.PerformanceDynamicsPlot(nTrials=400,winsize=10)
# -- Add parameters --
self.params['timeWaterValveL'] = paramgui.NumericParam('Time valve left',value=0.03,
units='s',group='Water delivery')
self.params['timeWaterValveC'] = paramgui.NumericParam('Time valve center',value=0.03,
units='s',group='Water delivery')
self.params['timeWaterValveR'] = paramgui.NumericParam('Time valve right',value=0.03,
units='s',group='Water delivery')
waterDelivery = self.params.layout_group('Water delivery')
self.params['outcomeMode'] = paramgui.MenuParam('Outcome mode',
['sides_direct','direct','on_next_correct',
'only_if_correct','simulated'],
value=3,group='Choice parameters')
self.params['antibiasMode'] = paramgui.MenuParam('Anti-bias mode',
['off','repeat_mistake'],
value=0,group='Choice parameters')
choiceParams = self.params.layout_group('Choice parameters')
self.params['delayToTargetMean'] = paramgui.NumericParam('Mean delay to target',value=0.2,
units='s',group='Timing parameters')
self.params['delayToTargetHalfRange'] = paramgui.NumericParam('+/-',value=0,
units='s',group='Timing parameters')
self.params['delayToTarget'] = paramgui.NumericParam('Delay to target',value=0.3,
units='s',group='Timing parameters',
enabled=False,decimals=3)
self.params['targetDuration'] = paramgui.NumericParam('Target duration',value=0.1,
units='s',group='Timing parameters')
self.params['rewardAvailability'] = paramgui.NumericParam('Reward availability',value=4,
units='s',group='Timing parameters')
self.params['punishTimeError'] = paramgui.NumericParam('Punishment (error)',value=0,
units='s',group='Timing parameters')
self.params['punishTimeEarly'] = paramgui.NumericParam('Punishment (early)',value=0,
units='s',group='Timing parameters')
timingParams = self.params.layout_group('Timing parameters')
self.params['psycurveMode'] = paramgui.MenuParam('PsyCurve Mode',
['off','uniform'],
value=0,group='Psychometric parameters')
self.params['psycurveNfreq'] = paramgui.NumericParam('N frequencies',value=8,decimals=0,
group='Psychometric parameters')
psychometricParams = self.params.layout_group('Psychometric parameters')
self.params['automationMode'] = paramgui.MenuParam('Automation Mode',
['off','increase_delay'],
value=0,group='Automation')
automationParams = self.params.layout_group('Automation')
self.params['highFreq'] = paramgui.NumericParam('High freq',value=16000,
units='Hz',group='Sound parameters')
self.params['midFreq'] = paramgui.NumericParam('Middle freq',value=7000,
units='Hz',group='Sound parameters')
self.params['lowFreq'] = paramgui.NumericParam('Low freq',value=3000,
units='Hz',group='Sound parameters')
self.params['targetFrequency'] = paramgui.NumericParam('Target freq',value=0,decimals=0,
units='Hz',enabled=False,group='Sound parameters')
self.params['targetIntensityMode'] = paramgui.MenuParam('Intensity mode',
['fixed','randMinus20'],
value=1,group='Sound parameters')
# This intensity corresponds to the intensity of each component of the chord
self.params['targetMaxIntensity'] = paramgui.NumericParam('Max intensity',value=50,
units='dB-SPL',group='Sound parameters')
self.params['targetIntensity'] = paramgui.NumericParam('Intensity',value=0.0,units='dB-SPL',
enabled=False,group='Sound parameters')
self.params['targetAmplitude'] = paramgui.NumericParam('Target amplitude',value=0.0,units='[0-1]',
enabled=False,decimals=4,group='Sound parameters')
self.params['punishSoundAmplitude'] = paramgui.NumericParam('Punish amplitude',value=0.01,
units='[0-1]',enabled=True,
group='Sound parameters')
soundParams = self.params.layout_group('Sound parameters')
self.params['nValid'] = paramgui.NumericParam('N valid',value=0,
units='',enabled=False,
group='Report')
self.params['nRewarded'] = paramgui.NumericParam('N rewarded',value=0,
units='',enabled=False,
group='Report')
reportParams = self.params.layout_group('Report')
# Photostim params
self.params['laserDuration'] = paramgui.NumericParam('Laser duration',value=0.09,
units='s',group='Stimulation times')
self.params['laserOnset'] = paramgui.NumericParam('Laser onset',value=np.nan,
units='s',enabled=False,group='Stimulation times')
self.params['trialType'] = paramgui.MenuParam('Trial Type',
['no_laser','laser_onset1','laser_onset2',
'laser_onset3'],
value=0, enabled=False, group='Stimulation times')
self.params['laserOnsetFromSoundOnset1'] = paramgui.NumericParam('Laser onset 1 (from sound)',value=-0.1,
units='s',group='Stimulation times')
self.params['laserOnsetFromSoundOnset2'] = paramgui.NumericParam('Laser onset 2 (from sound)',value=0,
units='s',group='Stimulation times')
self.params['laserOnsetFromSoundOnset3'] = paramgui.NumericParam('Laser onset 3 (from sound)',value=0.1,
units='s',group='Stimulation times')
#self.params['laserOnsetFromCenterOut'] = paramgui.NumericParam('Laser onset 3 (from Cout)',value=0,
# units='s',group='Stimulation times')
self.params['nOnsetsToUse'] = paramgui.MenuParam('Onsets to use',
['0','1','2','3'],
value=1, group='Stimulation times')
# -- Percent trials each laser type. Remaining trials will be no laser.
self.params['fractionTrialsEachLaserMode'] = paramgui.NumericParam('Fraction trials each type',value=0.25,
units='',group='Stimulation times')
'''
self.params['stimFreq'] = paramgui.MenuParam('Stim Freq',
['continuous','20','5'],
value=0, group='Stimulation times',
enabled=False)
self.params['stimMode'] = paramgui.MenuParam('Stim Mode',
['Unilateral','Bilateral', 'Mixed'],
value=2,group='Stimulation times')
'''
photostimParams = self.params.layout_group('Stimulation times')
# -- Generic session parameters --
self.params['experimenter'].set_value('santiago')
self.params['subject'].set_value('test')
# -- Add graphical widgets to main window --
self.centralWidget = QtGui.QWidget()
layoutMain = QtGui.QVBoxLayout()
layoutTop = QtGui.QVBoxLayout()
layoutBottom = QtGui.QHBoxLayout()
layoutCol1 = QtGui.QVBoxLayout()
layoutCol2 = QtGui.QVBoxLayout()
layoutCol3 = QtGui.QVBoxLayout()
layoutCol4 = QtGui.QVBoxLayout()
layoutMain.addLayout(layoutTop)
#layoutMain.addStretch()
layoutMain.addSpacing(0)
layoutMain.addLayout(layoutBottom)
layoutTop.addWidget(self.mySidesPlot)
layoutTop.addWidget(self.myPerformancePlot)
layoutBottom.addLayout(layoutCol1)
layoutBottom.addLayout(layoutCol2)
layoutBottom.addLayout(layoutCol3)
layoutBottom.addLayout(layoutCol4)
layoutCol1.addWidget(self.saveData)
layoutCol1.addWidget(self.sessionInfo)
layoutCol1.addWidget(self.dispatcherView)
layoutCol2.addWidget(self.manualControl)
layoutCol2.addStretch()
layoutCol2.addWidget(waterDelivery)
layoutCol2.addStretch()
layoutCol2.addWidget(choiceParams)
layoutCol2.addStretch()
layoutCol2.addWidget(psychometricParams)
layoutCol2.addStretch()
layoutCol3.addWidget(timingParams)
layoutCol3.addStretch()
layoutCol3.addWidget(photostimParams)
layoutCol3.addStretch()
layoutCol4.addWidget(automationParams)
layoutCol3.addStretch()
layoutCol4.addWidget(soundParams)
layoutCol3.addStretch()
layoutCol4.addWidget(reportParams)
layoutCol4.addStretch()
self.centralWidget.setLayout(layoutMain)
self.setCentralWidget(self.centralWidget)
# -- Add variables for storing results --
maxNtrials = 4000 # Preallocating space for each vector makes things easier
self.results = arraycontainer.Container()
self.results.labels['rewardSide'] = {'left':0,'right':1}
self.results['rewardSide'] = np.random.randint(2,size=maxNtrials)
self.results.labels['choice'] = {'left':0,'right':1,'none':2}
self.results['choice'] = np.empty(maxNtrials,dtype=int)
self.results.labels['outcome'] = {'correct':1,'error':0,'invalid':2,
'free':3,'nochoice':4,'aftererror':5,'aborted':6}
self.results['outcome'] = np.empty(maxNtrials,dtype=int)
# Saving as bool creates an 'enum' vector, so I'm saving as 'int'
self.results['valid'] = np.zeros(maxNtrials,dtype='int8') # redundant but useful
self.results['timeTrialStart'] = np.empty(maxNtrials,dtype=float)
self.results['timeTarget'] = np.empty(maxNtrials,dtype=float)
self.results['timeCenterIn'] = np.empty(maxNtrials,dtype=float)
self.results['timeCenterOut'] = np.empty(maxNtrials,dtype=float)
self.results['timeSideIn'] = np.empty(maxNtrials,dtype=float)
# -- Load parameters from a file --
self.params.from_file(paramfile,paramdictname)
# -- Connect to sound server and define sounds --
print 'Conecting to soundserver...'
print '***** FIXME: HARDCODED TIME DELAY TO WAIT FOR SERIAL PORT! *****' ### DEBUG
time.sleep(0.2)
self.soundClient = soundclient.SoundClient()
'''
highFreq = self.params['highFreq'].get_value()
lowFreq = self.params['lowFreq'].get_value()
stimDur = self.params['targetDuration'].get_value()
s1 = {'type':'tone', 'frequency':lowFreq, 'duration':stimDur, 'amplitude':0.01}
s2 = {'type':'tone', 'frequency':highFreq, 'duration':stimDur, 'amplitude':0.01}
self.soundClient.set_sound(1,s1)
self.soundClient.set_sound(2,s2)
'''
'''
# This code was moved to the method prepare_punish_sound()
punishSoundAmplitude = self.params['punishSoundAmplitude'].get_value()
sNoise = {'type':'noise', 'duration':0.5, 'amplitude':punishSoundAmplitude}
self.punishSoundID = 127
self.soundClient.set_sound(self.punishSoundID,sNoise)
'''
self.punishSoundID = 127
self.soundClient.start()
# -- Prepare first trial --
#self.prepare_next_trial(0)
def prepare_punish_sound(self):
punishSoundAmplitude = self.params['punishSoundAmplitude'].get_value()
sNoise = {'type':'noise', 'duration':0.5, 'amplitude':punishSoundAmplitude}
self.soundClient.set_sound(self.punishSoundID,sNoise)
def prepare_target_sound(self,targetFrequency):
if self.params['targetIntensityMode'].get_string() == 'randMinus20':
possibleIntensities = self.params['targetMaxIntensity'].get_value()+\
np.array([-20,-15,-10,-5,0])
targetIntensity = possibleIntensities[np.random.randint(len(possibleIntensities))]
else:
targetIntensity = self.params['targetMaxIntensity'].get_value()
self.params['targetIntensity'].set_value(targetIntensity)
spkCal = speakercalibration.Calibration(rigsettings.SPEAKER_CALIBRATION_CHORD)
# FIXME: currently I am averaging calibration from both speakers (not good)
targetAmp = spkCal.find_amplitude(targetFrequency,targetIntensity).mean()
self.params['targetAmplitude'].set_value(targetAmp)
stimDur = self.params['targetDuration'].get_value()
s1 = {'type':'chord', 'frequency':targetFrequency, 'duration':stimDur,
'amplitude':targetAmp, 'ntones':12, 'factor':1.2}
self.soundClient.set_sound(1,s1)
'''
#amplitudeFactor = [0.25,0.5,1]
#possibleAmplitudes = self.params['targetMaxAmplitude'].get_value()*np.array(amplitudeFactor)
#targetAmplitude = possibleAmplitudes[np.random.randint(len(possibleAmplitudes))]
#targetAmplitude = 0.01
#self.params['targetAmplitude'].set_value(targetAmplitude)
highFreq = self.params['highFreq'].get_value()
midFreq = self.params['midFreq'].get_value()
lowFreq = self.params['lowFreq'].get_value()
stimDur = self.params['targetDuration'].get_value()
spkCal = speakercalibration.Calibration(rigsettings.SPEAKER_CALIBRATION)
ampLow = spkCal.find_amplitude(lowFreq,targetIntensity).mean()
ampMid = spkCal.find_amplitude(midFreq,targetIntensity).mean()
ampHigh = spkCal.find_amplitude(highFreq,targetIntensity).mean()
self.params['targetAmplitudeLow'].set_value(ampLow)
self.params['targetAmplitudeMid'].set_value(ampMid)
self.params['targetAmplitudeHigh'].set_value(ampHigh)
#s1 = {'type':'tone', 'frequency':lowFreq, 'duration':stimDur, 'amplitude':ampLow}
#s2 = {'type':'tone', 'frequency':highFreq, 'duration':stimDur, 'amplitude':ampHigh}
s1 = {'type':'chord', 'frequency':lowFreq, 'duration':stimDur,
'amplitude':ampLow, 'ntones':12, 'factor':1.2}
#s2 = {'type':'chord', 'frequency':highFreq, 'duration':stimDur,
# 'amplitude':ampHigh, 'ntones':12, 'factor':1.2}
self.soundClient.set_sound(1,s1)
#self.soundClient.set_sound(2,s2)
'''
def prepare_next_trial(self, nextTrial):
import time
TicTime = time.time()
# -- Calculate results from last trial (update outcome, choice, etc) --
if nextTrial>0:
self.params.update_history()
self.calculate_results(nextTrial-1)
# -- Apply anti-bias --
if self.params['antibiasMode'].get_string()=='repeat_mistake':
if self.results['outcome'][nextTrial-1]==self.results.labels['outcome']['error']:
self.results['rewardSide'][nextTrial] = self.results['rewardSide'][nextTrial-1]
# === Prepare next trial ===
self.execute_automation()
nextCorrectChoice = self.results['rewardSide'][nextTrial]
# -- Prepare sound --
highFreq = self.params['highFreq'].get_value()
midFreq = self.params['midFreq'].get_value()
lowFreq = self.params['lowFreq'].get_value()
psycurveMode = self.params['psycurveMode'].get_string()
if psycurveMode=='off':
if nextCorrectChoice==self.results.labels['rewardSide']['left']:
targetFrequency = lowFreq
elif nextCorrectChoice==self.results.labels['rewardSide']['right']:
targetFrequency = highFreq
elif psycurveMode=='uniform':
nFreqs = self.params['psycurveNfreq'].get_value()
freqsAll = np.logspace(np.log10(lowFreq),np.log10(highFreq),nFreqs)
freqBoundary = np.sqrt(lowFreq*highFreq)
# -- NOTE: current implementation does not present points at the psych boundary --
leftFreqInds = np.flatnonzero(freqsAll<freqBoundary)
rightFreqInds = np.flatnonzero(freqsAll>freqBoundary)
if nextCorrectChoice==self.results.labels['rewardSide']['left']:
randindex = np.random.randint(len(freqsAll[leftFreqInds]))
targetFrequency = freqsAll[leftFreqInds][randindex]
#targetFrequency = np.random.choice(freqsAll[leftFreqInds])
elif nextCorrectChoice==self.results.labels['rewardSide']['right']:
randindex = np.random.randint(len(freqsAll[rightFreqInds]))
targetFrequency = freqsAll[rightFreqInds][randindex]
#targetFrequency = np.random.choice(freqsAll[rightFreqInds])
pass
self.params['targetFrequency'].set_value(targetFrequency)
self.prepare_target_sound(targetFrequency)
self.prepare_punish_sound()
# -- Prepare state matrix --
self.set_state_matrix(nextCorrectChoice)
self.dispatcherModel.ready_to_start_trial()
###print 'Elapsed Time (preparing next trial): ' + str(time.time()-TicTime) ### DEBUG
# -- Update sides plot --
self.mySidesPlot.update(self.results['rewardSide'],self.results['outcome'],nextTrial)
# -- Update performance plot --
self.myPerformancePlot.update(self.results['rewardSide'],self.results.labels['rewardSide'],
self.results['outcome'],self.results.labels['outcome'],
nextTrial)
def set_state_matrix(self,nextCorrectChoice):
self.sm.reset_transitions()
soundID = 1 # The appropriate sound has already been prepared and sent to server with ID=1
targetDuration = self.params['targetDuration'].get_value()
if rigsettings.OUTPUTS.has_key('outBit1'):
trialStartOutput = ['outBit1'] # Sync signal for trial-start.
else:
trialStartOutput = []
if rigsettings.OUTPUTS.has_key('outBit0'):
stimOutput = ['outBit0'] # Sync signal for stimulus
else:
stimOutput = []
'''
#set laser trial type and laser output
percentLaserTrialLeft = self.params['percentLaserTrialLeft'].get_value()
percentLaserTrialRight = self.params['percentLaserTrialRight'].get_value()
percentLaserTrials = percentLaserTrialLeft+percentLaserTrialRight
laserTrialType = np.random.choice([0,1,2],size=1,p=[1-percentLaserTrials,percentLaserTrialLeft,percentLaserTrialRight])[0] #extract the first element of the resulting one-element numpy array
#if laserTrialType:
laserFrontOverhang = self.params['laserFrontOverhang'].get_value()
laserBackOverhang = self.params['laserBackOverhang'].get_value()
if rigsettings.OUTPUTS.has_key('stim1') and rigsettings.OUTPUTS.has_key('stim2'):
if laserTrialType==1: #left laser on
laserOutput = ['stim1'] #left laser
trialType='laser_left'
elif laserTrialType==2: #right laser on
laserOutput = ['stim2'] #right laser
trialType='laser_right'
elif laserTrialType==0: #no laser trial
laserOutput = []
trialType='no_laser'
else: #In case rig output is not set up to present laser
laserOutput = []
trialType='no_laser'
'''
if nextCorrectChoice==self.results.labels['rewardSide']['left']:
rewardDuration = self.params['timeWaterValveL'].get_value()
ledOutput = 'leftLED'
fromChoiceL = 'reward'
fromChoiceR = 'punish'
rewardOutput = 'leftWater'
correctSidePort = 'Lin'
#soundID = 1
elif nextCorrectChoice==self.results.labels['rewardSide']['right']:
rewardDuration = self.params['timeWaterValveR'].get_value()
ledOutput = 'rightLED'
fromChoiceL = 'punish'
fromChoiceR = 'reward'
rewardOutput = 'rightWater'
correctSidePort = 'Rin'
#soundID = 2
else:
raise ValueError('Value of nextCorrectChoice is not appropriate')
# -- Define times (delay to target, punishments, etc) --
randNum = (2*np.random.random(1)[0]-1) # In range [-1,1)
delayToTarget = self.params['delayToTargetMean'].get_value() + \
self.params['delayToTargetHalfRange'].get_value()*randNum
self.params['delayToTarget'].set_value(delayToTarget)
rewardAvailability = self.params['rewardAvailability'].get_value()
punishTimeError = self.params['punishTimeError'].get_value()
punishTimeEarly = self.params['punishTimeEarly'].get_value()
# -- Define the type of trial to present --
nOnsetsToUse = int(self.params['nOnsetsToUse'].get_string())
fractionTrialsEachLaserMode = self.params['fractionTrialsEachLaserMode'].get_value()
fractionTrialsLaser = np.tile(fractionTrialsEachLaserMode,nOnsetsToUse)
fractionNoLaser = 1-np.sum(fractionTrialsLaser)
fractionTrials = np.append(fractionNoLaser,fractionTrialsLaser)
#np.random.choice(['no_laser','laser_onset1','laser_onset2','laser_onset3'],p=fractionTrials)
trialTypeInd = np.random.choice(nOnsetsToUse+1, size=1, p=fractionTrials)[0]
self.params['trialType'].set_value(trialTypeInd)
if trialTypeInd>0:
laserOutput = ['stim1', 'stim2']
else:
laserOutput = []
possibleLaserOnsets = [np.nan,
self.params['laserOnsetFromSoundOnset1'].get_value(),
self.params['laserOnsetFromSoundOnset2'].get_value(),
self.params['laserOnsetFromSoundOnset3'].get_value()]
laserDuration = self.params['laserDuration'].get_value()
laserOnset = possibleLaserOnsets[trialTypeInd] # Laser onset w.r.t sound onset
self.params['laserOnset'].set_value(laserOnset)
laserOffset = laserOnset+laserDuration # Laser offset w.r.t sound onset
# -- Set state matrix --
outcomeMode = self.params['outcomeMode'].get_string()
if outcomeMode=='simulated':
stimOutput.append(ledOutput)
self.sm.add_state(name='startTrial', statetimer=0,
transitions={'Tup':'waitForCenterPoke'},
outputsOn=trialStartOutput)
self.sm.add_state(name='waitForCenterPoke', statetimer=1,
transitions={'Tup':'playStimulus'})
self.sm.add_state(name='playStimulus', statetimer=targetDuration,
transitions={'Tup':'reward'},
outputsOn=stimOutput,serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='reward', statetimer=rewardDuration,
transitions={'Tup':'stopReward'},
outputsOn=[rewardOutput],
outputsOff=stimOutput)
self.sm.add_state(name='stopReward', statetimer=0,
transitions={'Tup':'readyForNextTrial'},
outputsOff=[rewardOutput])
elif outcomeMode=='sides_direct':
self.sm.add_state(name='startTrial', statetimer=0,
transitions={'Tup':'waitForCenterPoke'},
outputsOn=trialStartOutput)
self.sm.add_state(name='waitForCenterPoke', statetimer=LONGTIME,
transitions={'Cin':'playStimulus',correctSidePort:'playStimulus'})
self.sm.add_state(name='playStimulus', statetimer=targetDuration,
transitions={'Tup':'reward'},
outputsOn=stimOutput,serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='reward', statetimer=rewardDuration,
transitions={'Tup':'stopReward'},
outputsOn=[rewardOutput],
outputsOff=stimOutput)
self.sm.add_state(name='stopReward', statetimer=0,
transitions={'Tup':'readyForNextTrial'},
outputsOff=[rewardOutput])
elif outcomeMode=='direct':
self.sm.add_state(name='startTrial', statetimer=0,
transitions={'Tup':'waitForCenterPoke'},
outputsOn=trialStartOutput)
self.sm.add_state(name='waitForCenterPoke', statetimer=LONGTIME,
transitions={'Cin':'playStimulus'})
self.sm.add_state(name='playStimulus', statetimer=targetDuration,
transitions={'Tup':'reward'},
outputsOn=stimOutput,serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='reward', statetimer=rewardDuration,
transitions={'Tup':'stopReward'},
outputsOn=[rewardOutput],
outputsOff=stimOutput)
self.sm.add_state(name='stopReward', statetimer=0,
transitions={'Tup':'readyForNextTrial'},
outputsOff=[rewardOutput])
elif outcomeMode=='on_next_correct':
self.sm.add_state(name='startTrial', statetimer=0,
transitions={'Tup':'waitForCenterPoke'},
outputsOn=trialStartOutput)
self.sm.add_state(name='waitForCenterPoke', statetimer=LONGTIME,
transitions={'Cin':'delayPeriod'})
self.sm.add_state(name='delayPeriod', statetimer=delayToTarget,
transitions={'Tup':'playStimulus','Cout':'waitForCenterPoke'})
self.sm.add_state(name='playStimulus', statetimer=targetDuration,
transitions={'Tup':'waitForSidePoke','Cout':'earlyWithdrawal'},
outputsOn=stimOutput, serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='waitForSidePoke', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'},
outputsOff=stimOutput)
self.sm.add_state(name='keepWaitForSide', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'},
outputsOff=stimOutput)
if correctSidePort=='Lin':
self.sm.add_state(name='choiceLeft', statetimer=0,
transitions={'Tup':'reward'})
self.sm.add_state(name='choiceRight', statetimer=0,
transitions={'Tup':'keepWaitForSide'})
elif correctSidePort=='Rin':
self.sm.add_state(name='choiceLeft', statetimer=0,
transitions={'Tup':'keepWaitForSide'})
self.sm.add_state(name='choiceRight', statetimer=0,
transitions={'Tup':'reward'})
self.sm.add_state(name='earlyWithdrawal', statetimer=punishTimeEarly,
transitions={'Tup':'readyForNextTrial'},
outputsOff=stimOutput,serialOut=self.punishSoundID)
self.sm.add_state(name='reward', statetimer=rewardDuration,
transitions={'Tup':'stopReward'},
outputsOn=[rewardOutput])
self.sm.add_state(name='stopReward', statetimer=0,
transitions={'Tup':'readyForNextTrial'},
outputsOff=[rewardOutput])
self.sm.add_state(name='punish', statetimer=punishTimeError,
transitions={'Tup':'readyForNextTrial'})
self.sm.add_state(name='noChoice', statetimer=0,
transitions={'Tup':'readyForNextTrial'})
# -----------------------------------------------------------------------------
# Laser stim only works in 'only_if_correct' mode!
# -----------------------------------------------------------------------------
elif outcomeMode=='only_if_correct':
self.sm.add_state(name='startTrial', statetimer=0,
transitions={'Tup':'waitForCenterPoke'},
outputsOn=trialStartOutput)
self.sm.add_state(name='waitForCenterPoke', statetimer=LONGTIME,
transitions={'Cin':'delayPeriod'},
outputsOff=laserOutput)
if self.params['trialType'].get_string()=='no_laser':
self.sm.add_state(name='delayPeriod', statetimer=delayToTarget,
transitions={'Tup':'playStimulus','Cout':'waitForCenterPoke'})
self.sm.add_state(name='playStimulus', statetimer=targetDuration,
transitions={'Tup':'waitForSidePoke','Cout':'earlyWithdrawal'},
outputsOn=stimOutput, serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='waitForSidePoke', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'},
outputsOff=stimOutput)
else: # -- Trials with laser --
# *** FIXME *** Make sure you solve the boundary conditions (<0 or <=0 ?)
# NOTE: Santiago decided to make write each case separately for clarity,
# even though some states are the same across some conditions.
# NOTE: We always need a state called "playStimulus" to be used calculate_results()
# This state sometimes corresponds to preLaser, duringLaser or postLaser.
# NOTE: Similarly, we always need a state called "waitForSidePoke" right before the choice.
# This state sometimes corresponds to waitForSideDuringLaser.
if (laserOnset<0) and (laserOffset<=0):
# SOUND: ........|XXXXXXX|........
# LASER: ...ooo...................
self.sm.add_state(name='delayPeriod', statetimer=delayToTarget+laserOnset,
transitions={'Tup':'delayDuringLaser','Cout':'waitForCenterPoke'})
self.sm.add_state(name='delayDuringLaser', statetimer=laserDuration,
transitions={'Tup':'delayPostLaser','Cout':'waitForCenterPoke'},
outputsOn=laserOutput)
self.sm.add_state(name='delayPostLaser', statetimer=-laserOnset-laserDuration,
transitions={'Tup':'playStimulus','Cout':'waitForCenterPoke'},
outputsOff=laserOutput)
self.sm.add_state(name='playStimulus', statetimer=targetDuration,
transitions={'Tup':'waitForSidePoke','Cout':'earlyWithdrawal'},
outputsOn=stimOutput, serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='waitForSidePoke', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'})
elif (laserOnset<0) and (laserOffset<=targetDuration):
# SOUND: ........|XXXXXXX|........
# LASER: ...ooooooooo.............
self.sm.add_state(name='delayPeriod', statetimer=delayToTarget+laserOnset,
transitions={'Tup':'delayDuringLaser','Cout':'waitForCenterPoke'})
self.sm.add_state(name='delayDuringLaser', statetimer=-laserOnset,
transitions={'Tup':'playStimulus','Cout':'waitForCenterPoke'},
outputsOn=laserOutput)
self.sm.add_state(name='playStimulus', statetimer=laserOffset,
transitions={'Tup':'playStimPostLaser','Cout':'earlyWithdrawal'},
outputsOn=stimOutput, serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='playStimPostLaser', statetimer=targetDuration-laserOffset,
transitions={'Tup':'waitForSidePoke','Cout':'earlyWithdrawal'},
outputsOff=laserOutput)
self.sm.add_state(name='waitForSidePoke', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'})
elif (laserOnset<0) and (laserOffset>targetDuration):
# SOUND: ........|XXXXXXX|........
# LASER: ....ooooooooooooooooo....
self.sm.add_state(name='delayPeriod', statetimer=delayToTarget+laserOnset,
transitions={'Tup':'delayDuringLaser','Cout':'waitForCenterPoke'})
self.sm.add_state(name='delayDuringLaser', statetimer=-laserOnset,
transitions={'Tup':'playStimulus','Cout':'waitForCenterPoke'},
outputsOn=laserOutput)
self.sm.add_state(name='playStimulus', statetimer=targetDuration,
transitions={'Tup':'waitForSideDuringLaser','Cout':'earlyWithdrawal'},
outputsOn=stimOutput, serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='waitForSideDuringLaser', statetimer=laserOffset-targetDuration,
transitions={'Tup':'waitForSidePoke'})
self.sm.add_state(name='waitForSidePoke', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'},
outputsOff=laserOutput)
elif (laserOnset>=0) and (laserOnset<=targetDuration) and (laserOffset<=targetDuration):
# SOUND: ........|XXXXXXX|........
# LASER: ..........oooo...........
self.sm.add_state(name='delayPeriod', statetimer=delayToTarget,
transitions={'Tup':'playStimulus','Cout':'waitForCenterPoke'})
self.sm.add_state(name='playStimulus', statetimer=laserOnset,
transitions={'Tup':'playStimDuringLaser','Cout':'earlyWithdrawal'},
outputsOn=stimOutput, serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='playStimDuringLaser', statetimer=laserDuration,
transitions={'Tup':'playStimPostLaser','Cout':'earlyWithdrawal'},
outputsOn=laserOutput)
self.sm.add_state(name='playStimPostLaser', statetimer=targetDuration-laserOffset,
transitions={'Tup':'waitForSidePoke','Cout':'earlyWithdrawal'},
outputsOff=laserOutput)
self.sm.add_state(name='waitForSidePoke', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'})
elif (laserOnset>=0) and (laserOnset<=targetDuration) and (laserOffset>targetDuration):
# SOUND: ........|XXXXXXX|........
# LASER: ............oooooooooo...
self.sm.add_state(name='delayPeriod', statetimer=delayToTarget,
transitions={'Tup':'playStimulus','Cout':'waitForCenterPoke'})
self.sm.add_state(name='playStimulus', statetimer=laserOnset,
transitions={'Tup':'playStimDuringLaser','Cout':'earlyWithdrawal'},
outputsOn=stimOutput, serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='playStimDuringLaser', statetimer=targetDuration-laserOnset,
transitions={'Tup':'waitForSideDuringLaser','Cout':'earlyWithdrawal'},
outputsOn=laserOutput)
self.sm.add_state(name='waitForSideDuringLaser', statetimer=laserOffset-targetDuration,
transitions={'Tup':'waitForSidePoke'})
self.sm.add_state(name='waitForSidePoke', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'},
outputsOff=laserOutput)
elif (laserOnset>targetDuration):
# SOUND: ........|XXXXXXX|........
# LASER: ...................oooo..
self.sm.add_state(name='delayPeriod', statetimer=delayToTarget,
transitions={'Tup':'playStimulus','Cout':'waitForCenterPoke'})
self.sm.add_state(name='playStimulus', statetimer=targetDuration,
transitions={'Tup':'waitForSidePreLaser','Cout':'earlyWithdrawal'},
outputsOn=stimOutput, serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='waitForSidePreLaser', statetimer=laserOnset-targetDuration,
transitions={'Tup':'waitForSideDuringLaser'})
self.sm.add_state(name='waitForSideDuringLaser', statetimer=laserDuration,
transitions={'Tup':'waitForSidePoke'},
outputsOn=laserOutput)
self.sm.add_state(name='waitForSidePoke', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'},
outputsOff=laserOutput)
else:
print 'This condition has not been implemented'
raise
if correctSidePort=='Lin':
self.sm.add_state(name='choiceLeft', statetimer=0,
transitions={'Tup':'reward'})
self.sm.add_state(name='choiceRight', statetimer=0,
transitions={'Tup':'punish'})
elif correctSidePort=='Rin':
self.sm.add_state(name='choiceLeft', statetimer=0,
transitions={'Tup':'punish'})
self.sm.add_state(name='choiceRight', statetimer=0,
transitions={'Tup':'reward'})
self.sm.add_state(name='earlyWithdrawal', statetimer=punishTimeEarly,
transitions={'Tup':'readyForNextTrial'},
outputsOff=stimOutput+laserOutput,serialOut=self.punishSoundID)
self.sm.add_state(name='reward', statetimer=rewardDuration,
transitions={'Tup':'stopReward'},
outputsOn=[rewardOutput])
self.sm.add_state(name='stopReward', statetimer=0,
transitions={'Tup':'readyForNextTrial'},
outputsOff=[rewardOutput]+stimOutput)
self.sm.add_state(name='punish', statetimer=punishTimeError,
transitions={'Tup':'readyForNextTrial'})
self.sm.add_state(name='noChoice', statetimer=0,
transitions={'Tup':'readyForNextTrial'})
'''
if (laserFrontOverhang >= 0) & (laserBackOverhang >= 0):
self.sm.add_state(name='startTrial', statetimer=0,
transitions={'Tup':'waitForCenterPoke'},
outputsOn=trialStartOutput)
self.sm.add_state(name='waitForCenterPoke', statetimer=LONGTIME,
transitions={'Cin':'delayPreLaser'},
outputsOff=laserOutput)
self.sm.add_state(name='delayPreLaser', statetimer=delayToTarget-laserFrontOverhang,
transitions={'Tup':'delayPosLaser','Cout':'waitForCenterPoke'})
self.sm.add_state(name='delayPosLaser', statetimer=laserFrontOverhang,
transitions={'Tup':'playStimulus','Cout':'waitForCenterPoke'},
outputsOn=laserOutput)
# Note that 'delayPeriod' may happen several times in a trial, so
# trialStartOutput off here would only meaningful for the first time in the trial.
self.sm.add_state(name='playStimulus', statetimer=targetDuration,
transitions={'Tup':'laserPosSound','Cout':'earlyWithdrawal'},
outputsOn=stimOutput, serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='laserPosSound', statetimer=laserBackOverhang,
transitions={'Tup':'waitForSidePoke'},
outputsOff=stimOutput) #The assumption here is that the mouse doesn't get to side port before Tup!
self.sm.add_state(name='waitForSidePoke', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'},
outputsOff=laserOutput)
elif (laserFrontOverhang < 0) & (laserBackOverhang >= 0):
self.sm.add_state(name='startTrial', statetimer=0,
transitions={'Tup':'waitForCenterPoke'},
outputsOn=trialStartOutput)
self.sm.add_state(name='waitForCenterPoke', statetimer=LONGTIME,
transitions={'Cin':'delayPreLaser'})
###naming of this state is not ideal, it should be 'delayPeriod', this is a hack so that calculate_results works.
self.sm.add_state(name='delayPreLaser', statetimer=delayToTarget,
transitions={'Tup':'playStimulus','Cout':'waitForCenterPoke'})
self.sm.add_state(name='playStimulus', statetimer=(-1*laserFrontOverhang),
transitions={'Tup':'laserDuringSound','Cout':'earlyWithdrawal'},
outputsOn=stimOutput, serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='laserDuringSound', statetimer=targetDuration+laserFrontOverhang,
transitions={'Tup':'laserPosSound','Cout':'earlyWithdrawal'},
outputsOn=laserOutput)
self.sm.add_state(name='laserPosSound', statetimer=laserBackOverhang,
transitions={'Tup':'waitForSidePoke'},
outputsOff=stimOutput) #The assumption here is that the mouse doesn't get to side port before Tup!
self.sm.add_state(name='waitForSidePoke', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'},
outputsOff=laserOutput)
elif (laserFrontOverhang >= 0) & (laserBackOverhang < 0):
self.sm.add_state(name='startTrial', statetimer=0,
transitions={'Tup':'waitForCenterPoke'},
outputsOn=trialStartOutput)
self.sm.add_state(name='waitForCenterPoke', statetimer=LONGTIME,
transitions={'Cin':'delayPreLaser'},
outputsOff=laserOutput)
self.sm.add_state(name='delayPreLaser', statetimer=delayToTarget-laserFrontOverhang,
transitions={'Tup':'delayPosLaser','Cout':'waitForCenterPoke'})
self.sm.add_state(name='delayPosLaser', statetimer=laserFrontOverhang,
transitions={'Tup':'playStimulus','Cout':'waitForCenterPoke'},
outputsOn=laserOutput)
self.sm.add_state(name='playStimulus', statetimer=targetDuration+laserBackOverhang,
transitions={'Tup':'soundPosLaser','Cout':'earlyWithdrawal'},
outputsOn=stimOutput, serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='soundPosLaser', statetimer=(-1*laserBackOverhang),
transitions={'Tup':'waitForSidePoke','Cout':'earlyWithdrawal'},
outputsOff=laserOutput)
self.sm.add_state(name='waitForSidePoke', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'},
outputsOff=stimOutput)
elif (laserFrontOverhang < 0) & (laserBackOverhang < 0):
self.sm.add_state(name='startTrial', statetimer=0,
transitions={'Tup':'waitForCenterPoke'},
outputsOn=trialStartOutput)
self.sm.add_state(name='waitForCenterPoke', statetimer=LONGTIME,
transitions={'Cin':'delayPreLaser'})
###naming of this state is not ideal, it should be 'delayPeriod', this is a hack so that calculate_results works
self.sm.add_state(name='delayPreLaser', statetimer=delayToTarget,
transitions={'Tup':'playStimulus','Cout':'waitForCenterPoke'})
self.sm.add_state(name='playStimulus', statetimer=(-1*laserFrontOverhang),
transitions={'Tup':'laserDuringSound','Cout':'earlyWithdrawal'},
outputsOn=stimOutput, serialOut=soundID,
outputsOff=trialStartOutput)
self.sm.add_state(name='laserDuringSound', statetimer=delayToTarget+laserFrontOverhang+laserBackOverhang,
transitions={'Tup':'soundPosLaser','Cout':'earlyWithdrawal'},
outputsOn=laserOutput)
self.sm.add_state(name='soundPosLaser', statetimer=(-1*laserBackOverhang),
transitions={'Tup':'waitForSidePoke','Cout':'earlyWithdrawal'},
outputsOff=laserOutput)
self.sm.add_state(name='waitForSidePoke', statetimer=rewardAvailability,
transitions={'Lin':'choiceLeft','Rin':'choiceRight',
'Tup':'noChoice'},
outputsOff=stimOutput)
if correctSidePort=='Lin':
self.sm.add_state(name='choiceLeft', statetimer=0,
transitions={'Tup':'reward'})
self.sm.add_state(name='choiceRight', statetimer=0,
transitions={'Tup':'punish'})
elif correctSidePort=='Rin':
self.sm.add_state(name='choiceLeft', statetimer=0,
transitions={'Tup':'punish'})
self.sm.add_state(name='choiceRight', statetimer=0,
transitions={'Tup':'reward'})
self.sm.add_state(name='earlyWithdrawal', statetimer=punishTimeEarly,
transitions={'Tup':'readyForNextTrial'},
outputsOff=stimOutput+laserOutput,
serialOut=self.punishSoundID)
self.sm.add_state(name='reward', statetimer=rewardDuration,
transitions={'Tup':'stopReward'},
outputsOn=[rewardOutput])
self.sm.add_state(name='stopReward', statetimer=0,
transitions={'Tup':'readyForNextTrial'},
outputsOff=[rewardOutput]+stimOutput)
self.sm.add_state(name='punish', statetimer=punishTimeError,
transitions={'Tup':'readyForNextTrial'})
self.sm.add_state(name='noChoice', statetimer=0,
transitions={'Tup':'readyForNextTrial'})
'''
else:
raise TypeError('outcomeMode={0} has not been implemented'.format(outcomeMode))
print self.sm ### DEBUG
self.dispatcherModel.set_state_matrix(self.sm)
def calculate_results(self,trialIndex):
# -- Find outcomeMode for this trial --
outcomeModeID = self.params.history['outcomeMode'][trialIndex]
outcomeModeString = self.params['outcomeMode'].get_items()[outcomeModeID]
eventsThisTrial = self.dispatcherModel.events_one_trial(trialIndex)
#print eventsThisTrial
statesThisTrial = eventsThisTrial[:,2]
# -- Find beginning of trial --
startTrialStateID = self.sm.statesNameToIndex['startTrial']
# FIXME: Next line seems inefficient. Is there a better way?
startTrialInd = np.flatnonzero(statesThisTrial==startTrialStateID)[0]
self.results['timeTrialStart'][trialIndex] = eventsThisTrial[startTrialInd,0]
#print 'TrialStart : {0}'.format(self.results['timeTrialStart'][trialIndex]) ### DEBUG
# ===== Calculate times of events =====
# -- Check if it's an aborted trial --
lastEvent = eventsThisTrial[-1,:]
if lastEvent[1]==-1 and lastEvent[2]==0:
self.results['timeTarget'][trialIndex] = np.nan
self.results['timeCenterIn'][trialIndex] = np.nan
self.results['timeCenterOut'][trialIndex] = np.nan
self.results['timeSideIn'][trialIndex] = np.nan
# -- Otherwise evaluate times of important events --
else:
# -- Store time of stimulus --
targetStateID = self.sm.statesNameToIndex['playStimulus']
targetEventInd = np.flatnonzero(statesThisTrial==targetStateID)[0]
self.results['timeTarget'][trialIndex] = eventsThisTrial[targetEventInd,0]
# -- Find center poke-in time --
if outcomeModeString in ['only_if_correct']:
seqCin = [self.sm.statesNameToIndex['waitForCenterPoke'],
self.sm.statesNameToIndex['delayPeriod'],
self.sm.statesNameToIndex['playStimulus']]
elif outcomeModeString in ['on_next_correct']:
seqCin = [self.sm.statesNameToIndex['waitForCenterPoke'],
self.sm.statesNameToIndex['delayPeriod'],
self.sm.statesNameToIndex['playStimulus']]
elif outcomeModeString in ['simulated','sides_direct','direct']:
seqCin = [self.sm.statesNameToIndex['waitForCenterPoke'],
self.sm.statesNameToIndex['playStimulus']]
else:
print 'CenterIn time cannot be calculated for this Outcome Mode.'
seqPos = np.flatnonzero(utils.find_state_sequence(statesThisTrial,seqCin))
timeValue = eventsThisTrial[seqPos[0]+1,0] if len(seqPos) else np.nan
self.results['timeCenterIn'][trialIndex] = timeValue
# -- Find center poke-out time --
if len(seqPos):
cInInd = seqPos[0]+1
cOutInd = np.flatnonzero(eventsThisTrial[cInInd:,1]==self.sm.eventsDict['Cout'])
timeValue = eventsThisTrial[cOutInd[0]+cInInd,0] if len(cOutInd) else np.nan
else:
timeValue = np.nan
self.results['timeCenterOut'][trialIndex] = timeValue
# -- Find side poke time --
if outcomeModeString in ['on_next_correct','only_if_correct']:
leftInInd = utils.find_transition(statesThisTrial,
self.sm.statesNameToIndex['waitForSidePoke'],
self.sm.statesNameToIndex['choiceLeft'])
rightInInd = utils.find_transition(statesThisTrial,
self.sm.statesNameToIndex['waitForSidePoke'],
self.sm.statesNameToIndex['choiceRight'])
if len(leftInInd):
timeValue = eventsThisTrial[leftInInd[0],0]
elif len(rightInInd):
timeValue = eventsThisTrial[rightInInd[0],0]
else:
timeValue = np.nan
elif outcomeModeString in ['simulated','sides_direct','direct']:
timeValue = np.nan
self.results['timeSideIn'][trialIndex] = timeValue
# ===== Calculate choice and outcome =====
# -- Check if it's an aborted trial --
lastEvent = eventsThisTrial[-1,:]
if lastEvent[1]==-1 and lastEvent[2]==0:
self.results['outcome'][trialIndex] = self.results.labels['outcome']['aborted']
self.results['choice'][trialIndex] = self.results.labels['choice']['none']
# -- Otherwise evaluate 'choice' and 'outcome' --
else:
if outcomeModeString in ['simulated','sides_direct','direct']:
self.results['outcome'][trialIndex] = self.results.labels['outcome']['free']
self.results['choice'][trialIndex] = self.results.labels['choice']['none']
self.params['nValid'].add(1)
self.params['nRewarded'].add(1)
self.results['valid'][trialIndex] = 1
if outcomeModeString=='on_next_correct' or outcomeModeString=='only_if_correct':
if self.sm.statesNameToIndex['choiceLeft'] in eventsThisTrial[:,2]:
self.results['choice'][trialIndex] = self.results.labels['choice']['left']
elif self.sm.statesNameToIndex['choiceRight'] in eventsThisTrial[:,2]:
self.results['choice'][trialIndex] = self.results.labels['choice']['right']
else:
self.results['choice'][trialIndex] = self.results.labels['choice']['none']
self.results['outcome'][trialIndex] = \
self.results.labels['outcome']['nochoice']
if self.sm.statesNameToIndex['reward'] in eventsThisTrial[:,2]:
self.results['outcome'][trialIndex] = \
self.results.labels['outcome']['correct']
self.params['nRewarded'].add(1)
if outcomeModeString=='on_next_correct' and \
self.sm.statesNameToIndex['keepWaitForSide'] in eventsThisTrial[:,2]:
self.results['outcome'][trialIndex] = \
self.results.labels['outcome']['aftererror']
else:
if self.sm.statesNameToIndex['earlyWithdrawal'] in eventsThisTrial[:,2]:
self.results['outcome'][trialIndex] = \
self.results.labels['outcome']['invalid']
elif self.sm.statesNameToIndex['punish'] in eventsThisTrial[:,2]:
self.results['outcome'][trialIndex] = \
self.results.labels['outcome']['error']
# -- Check if it was a valid trial --
if self.sm.statesNameToIndex['waitForSidePoke'] in eventsThisTrial[:,2]:
self.params['nValid'].add(1)
self.results['valid'][trialIndex] = 1
def execute_automation(self):
automationMode = self.params['automationMode'].get_string()
nValid = self.params['nValid'].get_value()
if automationMode=='increase_delay':
if nValid>0 and not nValid%10:
self.params['delayToTargetMean'].add(0.010)
def closeEvent(self, event):
'''
Executed when closing the main window.
This method is inherited from QtGui.QMainWindow, which explains
its camelCase naming.
'''
self.soundClient.shutdown()
self.dispatcherModel.die()