When plotting tally data, we provide the full list of colormaps from matplotlib, but there are also reversed versions that are not accessible currently. Sometimes, it is desirable to use the reversed version. For example, the diverging colormap "RdBu" has small values as red and large values as blue. If you want red to mean "hot" and blue to mean "cold", the reversed version "RdBu_r" comes in handy.
This PR simply adds a new checkbox to use the reversed version of the colormap.
When plotting tally data, we provide the full list of colormaps from matplotlib, but there are also reversed versions that are not accessible currently. Sometimes, it is desirable to use the reversed version. For example, the diverging colormap "RdBu" has small values as red and large values as blue. If you want red to mean "hot" and blue to mean "cold", the reversed version "RdBu_r" comes in handy.
This PR simply adds a new checkbox to use the reversed version of the colormap.