gbrault/jupytersketcher @ 6d8c4beba42e0a9ac310ff9b26c94e52413e2c9d

kopia lustrzana https://github.com/gbrault/jupytersketcher.git

Hans Petter Langtangen 6d8c4beba4 get rid of red color in hier figs		13 lat temu
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wheel_on_inclined_plane.py	6d8c4beba4 get rid of red color in hier figs	13 lat temu