Attention

To run locally, the code for these interactive demos requires a Jupyter Notebook environment, and the Panel extension.

Cross generalized

stimupy.stimuli.todorovics.cross_generalized()

import param

class CrossGeneralizedParams(param.Parameterized):
    # Image size parameters
    height = param.Integer(default=10, bounds=(1, 20), doc="Height in degrees")
    width = param.Integer(default=10, bounds=(1, 20), doc="Width in degrees")
    ppd = param.Integer(default=20, bounds=(1, 40), doc="Pixels per degree")

    cross_size_height = param.Number(default=4, bounds=(2, 8), step=0.1, doc="Cross height")
    cross_size_width = param.Number(default=4, bounds=(2, 8), step=0.1, doc="Cross width")
    cross_thickness = param.Number(default=0.5, bounds=(0.1, 2), step=0.1, doc="Cross thickness")
    covers_height = param.Number(default=2, bounds=(0, 4), step=0.1, doc="Covers height")
    covers_width = param.Number(default=2, bounds=(0, 4), step=0.1, doc="Covers width")
    cover_x1 = param.Number(default=2, bounds=(0, 8), step=0.1, doc="Cover 1 X position")
    cover_y1 = param.Number(default=4, bounds=(0, 8), step=0.1, doc="Cover 1 Y position")
    cover_x2 = param.Number(default=6, bounds=(0, 8), step=0.1, doc="Cover 2 X position")
    cover_y2 = param.Number(default=4, bounds=(0, 8), step=0.1, doc="Cover 2 Y position")
    intensity_background = param.Number(default=0.0, bounds=(0, 1), step=0.01, doc="Background intensity")
    intensity_target = param.Number(default=0.5, bounds=(0, 1), step=0.01, doc="Target intensity")
    intensity_covers = param.Number(default=1.0, bounds=(0, 1), step=0.01, doc="Covers intensity")

    def get_stimulus_params(self):
        return {
            "visual_size": (self.height, self.width),
            "ppd": self.ppd,
            "cross_size": (self.cross_size_height, self.cross_size_width),
            "cross_thickness": self.cross_thickness,
            "covers_size": (self.covers_height, self.covers_width),
            "covers_x": (self.cover_x1, self.cover_x2),
            "covers_y": (self.cover_y1, self.cover_y2),
            "intensity_background": self.intensity_background,
            "intensity_target": self.intensity_target,
            "intensity_covers": self.intensity_covers,
        }

from stimupy.stimuli.todorovics import cross_generalized
from stimupy._docs.display_stimulus import InteractiveStimDisplay

# Create and display the interactive cross_generalized
cross_generalized_params = CrossGeneralizedParams()
disp = InteractiveStimDisplay(cross_generalized, cross_generalized_params)
disp.layout