[BUG]: SpectralDistribution.align makes unwanted results with specific wavelengths condition. #1325
Description
Description
Here is a bug on SpectralDistribution.align and MultiSpectralDistributions.align methods
Code for Reproduction
from colour import SpectralDistribution, SpectralShape
sd = SpectralDistribution({401.5:1, 402.1:2, 403:2, 405:4, 410:5, 420:10, 430:8, 440:12, 470:10})
sd2 = sd.align(SpectralShape(400, 450, 10))
print(sd2)Results:
[[ 400. 1.92959479]
[ 402. 1.92959479]
[ 411.6 5.33446107]
[ 421.2 10.1550418 ]
[ 430.8 7.9643628 ]
[ 440.4 12.29989911]
[ 450. 19.78778283]]
Expected results:
[[ 400. 1.92959479]
[ 410. 4.41990611]
[ 420. 9.96913531]
[ 430. 8.04080918]
[ 440. 11.99018586]
[ 450. 19.78778283]]