def _run_trial(self):
self.log.debug('running trial')
self.log.debug("number of open file descriptors: %d" %(utils.get_num_open_fds()))
utils.run_state_machine(start_in='pre',
error_state='post',
error_callback=self.log_error_callback,
pre=self.trial_pre,
main=self.trial_main,
post=self.trial_post)
def trial_pre(self):
''' this is where we initialize a trial'''
# make sure lights are on at the beginning of each trial, prep for trial
self.log.debug('running trial')
self.log.debug("number of open file descriptors: %d" %(utils.get_num_open_fds()))
self.this_trial = self.trials[-1]
min_wait = self.this_trial.stimulus_event.duration
max_wait = self.this_trial.stimulus_event.duration + self.parameters['response_win']
self.this_trial.annotate(min_wait=min_wait)
self.this_trial.annotate(max_wait=max_wait)
self.log.debug('created new trial')
self.log.debug('min/max wait: %s/%s' % (min_wait,max_wait))
def trial_pre(self):
''' this is where we initialize a trial'''
# make sure lights are on at the beginning of each trial, prep for trial
self.log.debug('running trial')
self.log.debug("number of open file descriptors: %d" %(utils.get_num_open_fds()))
self.this_trial = self.trials[-1]
min_wait = self.this_trial.stimulus_event.duration
max_wait = self.this_trial.stimulus_event.duration + self.parameters['response_win']
self.this_trial.annotate(min_wait=min_wait)
self.this_trial.annotate(max_wait=max_wait)
self.log.debug('created new trial')
self.log.debug('min/max wait: %s/%s' % (min_wait,max_wait))
