Index in ciexyz.xyz_from_wavelength() should be explicitly converted to int. #23

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1. jmllorens commented on May 12, 2017

   

   jmllorens

   on May 12, 2017

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   In my case, I directly get IndexError. Would be great to get it fixed.
2. thecere commented on Jun 4, 2017

   

   thecere

   on Jun 4, 2017

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   It's an error in numpy 1.12.x now:

   File "/vls/lib/python2.7/site-packages/colorpy/ciexyz.py", line 709, in xyz_from_wavelength
       return _xyz_colors [index] + frac_wl_nm * _xyz_deltas [index]
   IndexError: only integers, slices (`:`), ellipsis (`...`), numpy.newaxis (`None`) and integer or boolean arrays are valid indices
   
3. GordonDongZHAO commented on Dec 12, 2019

   

   GordonDongZHAO

   on Dec 12, 2019

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   index = int(index)