ImageGrid creates axes for colobar even if cbar_mode=None. These axes for
colorbar are set to invisible, so usually they are harmless.
tight_layout, however, do not care whether the axes is visible or not, and
the warning is because of these "invisible" axes for colorbars.
For comparison, if you tu
Hi,
I wrote a short routine to look through a set of images that result from
slightly different processing of the same data. I want to compare three
different images and be able to zoom them all in the same way and then
move onto the next set of three. The best way that I've found to do
that so
