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Representation of matrices/vectors as heatmap

Open volkerbecker opened this issue 2 years ago • 1 comments

It would be very helpful if you have for example a std::vector of length 10000, you could specify that this is to be interpreted as a 100x100 matrix and you could then display the entries as a heatmap.

volkerbecker avatar Jan 05 '23 17:01 volkerbecker

Right now the extension supports Boost.GIL images. I guess this could be implemented as a user-defined grayscale image with mapped colors.

awulkiew avatar Oct 14 '23 11:10 awulkiew