colour.colorimetry.LMS_10_degree_cmfs_to_XYZ_10_degree_cmfs#

colour.colorimetry.LMS_10_degree_cmfs_to_XYZ_10_degree_cmfs(wavelength: ArrayLike) → NDArrayFloat[source]#

Convert Stockman & Sharpe 10 Degree Cone Fundamentals colour matching functions into the CIE 2015 10 Degree Standard Observer colour matching functions.

Parameters:: wavelength (ArrayLike) – Wavelength \(\lambda\) in nm.
Returns:: CIE 2015 10 Degree Standard Observer spectral tristimulus values.
Return type:: numpy.ndarray

Notes

Data for the CIE 2015 10 Degree Standard Observer already exists, this definition is intended for educational purpose.

References

[CVRLf]

Examples

>>> from colour.utilities import numpy_print_options
>>> with numpy_print_options(suppress=True):
...     LMS_10_degree_cmfs_to_XYZ_10_degree_cmfs(700)  
array([ 0.0098162...,  0.0037761...,  0.        ])