resolve_dict#
- stimupy.utils.resolve_dict(dct)#
Resolves the full resolution (“shape”, “ppd”, “visual_size”), for 2 givens and 1 unknown in the input dictionary
A resolution consists of a visual size in degrees, a shape in pixels, and specification of the number of pixels per degree. Since there is a strict geometric relation between these, shape = visual_size * ppd, if two are given, the third can be calculated using this function.
This function resolves the resolution in both dimensions.
- Parameters:
dct (dict) – dictionary with at least two out the three keys: “shape”, “ppd”, “visual_size”
- Return type:
Resolved dict
See also