colour.sd_ones#

colour.sd_ones(shape: SpectralShape = SPECTRAL_SHAPE_DEFAULT, **kwargs: Any) SpectralDistribution[source]#

Return a spectral distribution of given spectral shape filled with ones.

Parameters:
  • shape (SpectralShape) – Spectral shape used to create the spectral distribution.

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

Returns:

Ones filled spectral distribution.

Return type:

colour.SpectralDistribution

Notes

Examples

>>> sd = sd_ones()
>>> sd.shape
SpectralShape(360.0, 780.0, 1.0)
>>> sd[400]
1.0