Fix colormaps in tutorials#2883
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Using a sequential colormap improves the plots at the end of the "N-dimensional Histogram" tutorial. The `nipy_spectral` colormap unfortunately distorts the visualization.
maxnoe
approved these changes
Nov 10, 2025
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mexanick
approved these changes
Nov 10, 2025
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Hi, this small PR fixes the colormaps in the Array Display and Use N-dimensional Histogram functionality and Interpolation tutorials.
The latter especially benefits from a perceptually uniform sequential colormap like
inferno. In this particular case, I also changed the code for the plot to matplotlib's OOP interface.