colour.plotting.RGB_chromaticity_coordinates_chromaticity_diagram_plot_CIE1931¶

colour.plotting.RGB_chromaticity_coordinates_chromaticity_diagram_plot_CIE1931(RGB, colourspace='sRGB', chromaticity_diagram_callable_CIE1931=<function RGB_colourspaces_chromaticity_diagram_plot_CIE1931>, **kwargs)[source]¶

Plots given RGB colourspace array in CIE 1931 Chromaticity Diagram.

Other Parameters:
Parameters:	RGB (array_like) – RGB colourspace array. colourspace (optional, unicode) – RGB colourspace of the RGB array. chromaticity_diagram_callable_CIE1931 (callable, optional) – Callable responsible for drawing the CIE 1931 Chromaticity Diagram.
	*kwargs (dict, optional) – {`colour.plotting.render()`}, Please refer to the documentation of the previously listed definition. show_diagram_colours* (bool, optional) – {`colour.plotting.chromaticity_diagram_plot_CIE1931()`}, Whether to display the chromaticity diagram background colours. use_cached_diagram_colours (bool, optional) – {`colour.plotting.chromaticity_diagram_plot_CIE1931()`}, Whether to used the cached chromaticity diagram background colours image.
Returns:	Current figure or None.
Return type:	Figure

Examples

>>> RGB = np.random.random((10, 10, 3))
>>> c = 'ITU-R Rec. 709'
>>> RGB_chromaticity_coordinates_chromaticity_diagram_plot_CIE1931(RGB, c)
... 