mne.preprocessing.eyetracking.get_screen_visual_angle#

mne.preprocessing.eyetracking.get_screen_visual_angle(calibration)[source]#

Calculate the radians of visual angle that the participant screen subtends.

Parameters:
calibrationCalibration

An instance of Calibration. Must have valid values for "screen_size" and "screen_distance" keys.

Returns:
visual angle in radiansndarray, shape (2,)

The visual angle of the monitor width and height, respectively.