Image Colormap

Example showing simple plot creation and subsequent cmap change with Standard image from imageio.

# test_example = true

import fastplotlib as fpl
import imageio.v3 as iio

im = iio.imread("imageio:camera.png")

figure = fpl.Figure(size=(700, 560))

# plot the image data
image_graphic = figure[0, 0].add_image(data=im, name="random-image")

figure.show()

image_graphic.cmap = "viridis"

# NOTE: `if __name__ == "__main__"` is NOT how to use fastplotlib interactively
# please see our docs for using fastplotlib interactively in ipython and jupyter
if __name__ == "__main__":
    print(__doc__)
    fpl.run()