dipole#
You can find an interactive version of this example here
- stimupy.components.lines.dipole(visual_size=None, ppd=None, shape=None, line_length=None, line_width=0, line_gap=None, rotation=0.0, intensity_lines=(0.0, 1.0))#
Draw a two centered parallel lines
- Parameters:
visual_size (Sequence[Number, Number], Number, or None (default)) – visual size [height, width] of image, in degrees
ppd (Sequence[Number, Number], Number, or None (default)) – pixels per degree [vertical, horizontal]
shape (Sequence[Number, Number], Number, or None (default)) – shape [height, width] of image, in pixels
line_length (Number) – length of the line, in degrees visual angle
line_width (Number) – width of the line, in degrees visual angle; if line_width=0 (default), line will be one pixel wide
line_gap (Number) – distance between line centers, in degrees visual angle
rotation (float, optional) – rotation (in degrees), counterclockwise, by default 0.0 (horizontal)
intensity_lines ((Number, Number)) – intensity value of the line (default: (0, 1)); background intensity is the mean of these two values
- Returns:
dict with the stimulus (key: “img”), mask with integer index for each line (key: “line_mask”), and additional keys containing stimulus parameters
- Return type: