colour.colorimetry.XYZ_ColourMatchingFunctions¶
- class colour.colorimetry.XYZ_ColourMatchingFunctions(data=None, domain=None, labels=None, **kwargs)[source]¶
Bases:
colour.colorimetry.spectrum.MultiSpectralDistributions
Implements support for the CIE Standard Observers XYZ colour matching functions.
- Parameters
data (Series or Dataframe or Signal or MultiSignals or MultiSpectralDistributions or array_like or dict_like, optional) – Data to be stored in the multi-spectral distributions.
domain (array_like, optional) – Values to initialise the multiple
colour.SpectralDistribution
class instancescolour.continuous.Signal.wavelengths
attribute with. If bothdata
anddomain
arguments are defined, the latter will be used to initialise thecolour.continuous.Signal.wavelengths
attribute.labels (array_like, optional) – Names to use for the
colour.SpectralDistribution
class instances.name (unicode, optional) – Multi-spectral distributions name.
interpolator (object, optional) – Interpolator class type to use as interpolating function for the
colour.SpectralDistribution
class instances.interpolator_kwargs (dict_like, optional) – Arguments to use when instantiating the interpolating function of the
colour.SpectralDistribution
class instances.extrapolator (object, optional) – Extrapolator class type to use as extrapolating function for the
colour.SpectralDistribution
class instances.extrapolator_kwargs (dict_like, optional) – Arguments to use when instantiating the extrapolating function of the
colour.SpectralDistribution
class instances.strict_labels (array_like, optional) – Multi-spectral distributions labels for figures, default to
colour.colorimetry.XYZ_ColourMatchingFunctions.labels
attribute value.