Attention

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

Line

stimupy.components.lines.line()

import param

class LineParams(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")

    line_length = param.Number(default=3, bounds=(0, 6), step=0.01, doc="")
    line_width = param.Number(default=0, bounds=(0, 3), step=0.01, doc="")
    rotation = param.Integer(default=0, bounds=(0, 360), doc="")
    line_position_x = param.Number(default=3.0, bounds=(-10, 10.0), step=0.01, doc="")
    line_position_y = param.Number(default=3.0, bounds=(-10, 10.0), step=0.01, doc="")
    intensity_line = param.Number(default=1.0, bounds=(0, 1), step=0.01, doc="")
    intensity_background = param.Number(default=0., bounds=(0, 1), step=0.01, doc="")
    origin = param.Selector(default="corner", objects=['corner', 'center', 'mean'], doc="")
    mask = param.Boolean(default=False, doc="")

    def get_stimulus_params(self):
        return {
            "visual_size": (self.height, self.width),
            "ppd": self.ppd,
            "line_length": self.line_length,
            "line_width": self.line_width,
            "rotation": self.rotation,
            "line_position": (self.line_position_y, self.line_position_x),
            "intensity_line": self.intensity_line,
            "intensity_background": self.intensity_background,
            "origin": self.origin,
        }

from stimupy.components.lines import line
from stimupy._docs.display_stimulus import InteractiveStimDisplay

# Create and display the interactive line
line_params = LineParams()
disp = InteractiveStimDisplay(line, line_params)
disp.layout