colour.plotting.spds_chromaticity_diagram_plot_CIE1976UCS¶
-
colour.plotting.
spds_chromaticity_diagram_plot_CIE1976UCS
(spds, cmfs='CIE 1931 2 Degree Standard Observer', annotate=True, chromaticity_diagram_callable_CIE1976UCS=<function chromaticity_diagram_plot_CIE1976UCS>, **kwargs)[source]¶ Plots given spectral power distribution chromaticity coordinates into the CIE 1976 UCS Chromaticity Diagram.
Parameters: - spds (array_like, optional) – Spectral power distributions to plot.
- cmfs (unicode, optional) – Standard observer colour matching functions used for diagram bounds.
- annotate (bool) – Should resulting chromaticity coordinates annotated with their respective spectral power distribution names.
- chromaticity_diagram_callable_CIE1976UCS (callable, optional) – Callable responsible for drawing the CIE 1976 UCS Chromaticity Diagram.
Other Parameters: - **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_CIE1976UCS()
}, Whether to display the chromaticity diagram background colours. - use_cached_diagram_colours (bool, optional) – {
colour.plotting.chromaticity_diagram_plot_CIE1976UCS()
}, Whether to used the cached chromaticity diagram background colours image.
Returns: Current figure or None.
Return type: Figure
Examples
>>> from colour import ILLUMINANTS_RELATIVE_SPDS >>> A = ILLUMINANTS_RELATIVE_SPDS['A'] >>> D65 = ILLUMINANTS_RELATIVE_SPDS['D65'] >>> spds_chromaticity_diagram_plot_CIE1976UCS([A, D65])