colour.msds_ones

colour.msds_ones(labels: collections.abc.Sequence, shape: colour.colorimetry.spectrum.SpectralShape = SPECTRAL_SHAPE_DEFAULT, **kwargs: Any) → colour.colorimetry.spectrum.MultiSpectralDistributions

Return the multi-spectral distributionss with given labels and given spectral shape filled with ones.

Parameters

• labels (collections.abc.Sequence) – Names to use for the colour.SpectralDistribution class instances.

• shape (colour.colorimetry.spectrum.SpectralShape) – Spectral shape used to create the multi-spectral distributions.

• kwargs (Any) – {colour.msds_constant()}, See the documentation of the previously listed definition.

Returns

Ones filled multi-spectral distributions.

Return type

colour.MultiSpectralDistributions

Notes

• By default, the multi-spectral distributions will use the shape given by colour.SPECTRAL_SHAPE_DEFAULT attribute.

• The interpolator is set to colour.LinearInterpolator class.

Examples

>>> msds = msds_ones(labels=["a", "b", "c"])
>>> msds.shape
SpectralShape(360.0, 780.0, 1.0)
>>> msds[400]
array([ 1.,  1.,  1.])
>>> msds.labels  
['a', 'b', 'c']