colour.io.spectrum_attribute_to_sd_Fichet2021

colour.io.spectrum_attribute_to_sd_Fichet2021(spectrum_attribute: str) → SpectralDistribution

Convert a spectrum attribute value to a spectral distribution according to Fichet et al. (2021).

Parameters:

spectrum_attribute (str) – Spectrum attribute value to convert.

Returns:

Spectral distribution.

Return type:

SpectralDistribution

References

[FPW21]

Examples

>>> spectrum_attribute_to_sd_Fichet2021(
...     "300.00nm:0.03;305.00nm:1.66;310.00nm:3.29;315.00nm:11.77"
... )  
SpectralDistribution([[  3.0000000...e+02,   3.0000000...e-02],
                      [  3.0500000...e+02,   1.6600000...e+00],
                      [  3.1000000...e+02,   3.2900000...e+00],
                      [  3.1500000...e+02,   1.1770000...e+01]],
                     SpragueInterpolator,
                     {},
                     Extrapolator,
                     {'method': 'Constant', 'left': None, 'right': None})