Attention

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

Rectangular, generalized

stimupy.stimuli.rings.rectangular_generalized()

import param

class RectangularGeneralizedParams(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")

    radius1 = param.Number(default=1.0, bounds=(0.1, 5), step=0.1, doc="Radius 1")
    radius2 = param.Number(default=2.0, bounds=(0.1, 5), step=0.1, doc="Radius 2")
    radius3 = param.Number(default=3.0, bounds=(0.1, 5), step=0.1, doc="Radius 3")
    intensity1 = param.Number(default=1.0, bounds=(0, 1), step=0.01, doc="Intensity 1")
    intensity2 = param.Number(default=0.3, bounds=(0, 1), step=0.01, doc="Intensity 2")
    intensity3 = param.Number(default=0.8, bounds=(0, 1), step=0.01, doc="Intensity 3")
    intensity_background = param.Number(default=0.0, bounds=(0, 1), step=0.01, doc="Background intensity")
    target_idx = param.Integer(default=1, bounds=(1, 4), doc="Target index")
    intensity_target = param.Number(default=0.5, bounds=(0, 1), step=0.01, doc="Target intensity")
    origin = param.Selector(default="center", objects=["mean", "corner", "center"], doc="Origin position")
    rotation = param.Number(default=0.0, bounds=(0, 360), step=1, doc="Rotation in degrees")

    def get_stimulus_params(self):
        return {
            "visual_size": (self.height, self.width),
            "ppd": self.ppd,
            "radii": (self.radius1, self.radius2, self.radius3),
            "intensity_frames": (self.intensity1, self.intensity2, self.intensity3),
            "intensity_background": self.intensity_background,
            "target_indices": self.target_idx,
            "intensity_target": self.intensity_target,
            "origin": self.origin,
            "rotation": self.rotation,
        }

from stimupy.stimuli.rings import rectangular_generalized
# Add the _static directory to the path to import display_stimulus
sys.path.append(str((Path().resolve().parents[3] / "_static")))from stimupy._docs.display_stimulus import InteractiveStimDisplay

# Create and display the interactive rectangular_generalized
rectangular_generalized_params = RectangularGeneralizedParams()
disp = InteractiveStimDisplay(rectangular_generalized, rectangular_generalized_params)
disp.layout