def create_training_trials(config, win, trials_description):
trials = []
for _, trial in trials_description.items():
t = Trial()
t.info = trial
t.prepare_visualisation(config, win)
trials.append(t)
return trials
def run_trial(win, n):
trial = Trial(win, config, n)
stim_time = config['CONST_TIME'] + n * config['LEVEL_TIME']
acc = 0
rt = -1
answer_type = None
window.callOnFlip(response_clock.reset)
event.clearEvents()
trial.set_auto_draw(True)
window.flip()
while response_clock.getTime() < stim_time:
if stim_time - response_clock.getTime() < config['SHOW_CLOCK']:
clock_image.draw()
window.flip()
keys = event.getKeys(keyList=config["KEYS"])
if keys:
rt = response_clock.getTime()
idx = config["KEYS"].index(keys[0])
answer_type = trial.answers[idx].check_permutation(trial.task)
acc = 1 if answer_type == 'answer' else -1
break
check_exit()
trial.set_auto_draw(False)
window.flip()
time.sleep(config['JITTER_TIME'])
return acc, rt, stim_time, n, answer_type
def run_trial(n):
trial = Trial(n_relations=n)
trial.prepare_to_draw(win=window,
main_fig_size=config['MAIN_FIG_SIZE'],
main_move_y=config['MAIN_MOVE_Y'],
answers_fig_size=config['ANSWERS_FIG_SIZE'],
fig_offset=config['FIG_OFFSET'],
answers_pos=[
config["ANSWERS_1_POS"], config["ANSWERS_2_POS"],
config["ANSWERS_3_POS"]
],
arrow_long=config['ARROW_LONG'],
arrow_width=config['ARROW_WIDTH'],
arrow_color=config['ARROW_COLOR'])
stim_time = config['CONST_TIME'] + trial.n_relations * config['LEVEL_TIME']
acc = 0
rt = -1
answer_type = None
window.callOnFlip(response_clock.reset)
event.clearEvents()
trial.set_auto_draw(True)
window.flip()
while response_clock.getTime() < stim_time:
if stim_time - response_clock.getTime() < config['SHOW_CLOCK']:
clock_image.draw()
check_exit()
window.flip()
keys = event.getKeys(keyList=KEYS)
if keys:
rt = response_clock.getTime()
idx = KEYS.index(keys[0])
answer_type = trial.answers[idx].name
acc = 1 if answer_type == 'answer' else -1
break
trial.set_auto_draw(False)
window.flip()
time.sleep(config['JITTER_TIME'])
return acc, rt, stim_time, trial.n_relations, answer_type
def create_experiment_trials(config, win, word_bank, trials_info):
trials = []
used_words = []
for trial in trials_info:
t = Trial()
t.prepare_info(word_bank=word_bank,
n_answers=trial["N_ANSWERS"],
task_length=trial["TASK_LENGTH"],
trial_with_distractor=trial["DISTRACTOR"],
distractor_category=trial["DISTRACTOR_CATEGORY"],
task_category=trial["TASK_CATEGORY"],
used_words=[y for x in used_words for y in x])
used_words = update_used_words(used_words, t, config["N_BACK"])
t.prepare_visualisation(config, win)
trials.append(t)
return trials