colour.plotting.quality.plot_colour_quality_bars¶
- colour.plotting.quality.plot_colour_quality_bars(specifications: Sequence[Union[ColourRendering_Specification_CQS, ColourRendering_Specification_CRI]], labels: Boolean = True, hatching: Optional[Boolean] = None, hatching_repeat: Integer = 2, **kwargs: Any) Tuple[plt.Figure, plt.Axes][source]¶
Plot the colour quality data of given illuminants or light sources colour quality specifications.
- Parameters
specifications (Sequence[Union[ColourRendering_Specification_CQS, ColourRendering_Specification_CRI]]) – Array of illuminants or light sources colour quality specifications.
labels (Boolean) – Add labels above bars.
hatching (Optional[Boolean]) – Use hatching for the bars.
hatching_repeat (Integer) – Hatching pattern repeat.
kwargs (Any) – {
colour.plotting.artist(),colour.plotting.quality.plot_colour_quality_bars(),colour.plotting.render()}, See the documentation of the previously listed definitions.
- Returns
Current figure and axes.
- Return type
Examples
>>> from colour import (SDS_ILLUMINANTS, ... SDS_LIGHT_SOURCES, SpectralShape) >>> illuminant = SDS_ILLUMINANTS['FL2'] >>> light_source = SDS_LIGHT_SOURCES['Kinoton 75P'] >>> light_source = light_source.copy().align(SpectralShape(360, 830, 1)) >>> cqs_i = colour_quality_scale(illuminant, additional_data=True) >>> cqs_l = colour_quality_scale(light_source, additional_data=True) >>> plot_colour_quality_bars([cqs_i, cqs_l]) (<Figure size ... with 1 Axes>, <...AxesSubplot...>)
