- #Psychopy drawing a stimulus based on if statement software
- #Psychopy drawing a stimulus based on if statement code
My variable recall creates the rating scale which provides 2 choices: 'Yes' and 'No'. First I initialize the screen and add the corresponding visual components. join ( main_dir, 'images' ) import numpy as np #for random shuffling stims = #create a list if images to show nTrials = 3 #create a number of trials for your images #create the stimulus but don't specify the precise image yet my_image = visual. if statement condition depending on response psychopy Ask Question -1 In my experiment, participants have to make a series of ratings in a visual rating scale.
#Psychopy drawing a stimulus based on if statement code
chdir ( '/home/shoarly/Documents/pytutorial/exp' ) main_dir = os. The user code might look somethign like this:: from psychopy import visual from psychopy.visual import stereo win visual.Window(1024,768) projection stereo.Anaglyphs(win, color1rgb1, color2rgb2) Under the hood the Anaglyphs class would override a couple of the hidden rendering functions in the Window class so that the correct buffers are used etc.
Window ( monitor = mon ) #define a window import os #stuff you only have to define once at the top of your script os. Condition would be used to make Components start or stop. Start and stop times can be entered in terms of seconds ( time (s) ), by frame number ( frameN) or in relation to another stimulus ( condition ). As of version 1.70.00, the onset and offset times of stimuli can be defined in several ways. By writing scripts in standard Python syntax users can generate an enormous variety of visual and auditory stimuli and can interact. Defining the onset/duration of components. It is designed to allow the construction of as wide a variety of neuroscience experiments as possible, with the least effort.
#Psychopy drawing a stimulus based on if statement software
Monitor ( 'myMonitor', width = 35.56, distance = 60 ) mon. PsychoPy is a software library written in Python, using OpenGL to generate very precise visual stimuli on standard personal computers. From psychopy import visual, monitors, event #define the monitor parameters mon = monitors. Often, it is important to let a program do things differently, depending on the value of a variable. PsychoPy added the facility to run studies online using a high-performance, hardware-accelerated, port of the PsychoPy Python library.