Can we improve the plotly mouseover tooltips for resolution?

[dagewa]

A source of some annoyance is the fact that the resolution tooltips on plots like the below (white-on-grey text) are in reciprocal units ($d^{\star 2}$), whereas the axis has values printed in Å. Perhaps we have not looked hard enough before whether it is possible to override this. I got this request from Harry, who also pointed out it would be nice if the values could be rounded to 2 d.p. He also pointed out that very weirdly the lowest resolution value appears to actually be in Å (see his second screenshot)!

[dagewa]

Ok, looks hopeful https://community.plotly.com/t/customize-tooltip/4880/3

[dagewa]

Many examples here of advanced tooltips https://plotly.com/python/hover-text-and-formatting/

[jbeilstenedmands]

We already do this kind of thing in the xia2.multiplex.html report for the I/sigma vs batch plot in 'analysis by image number' and possibly other places, so worth looking at that code.
Agreed this has always been annoying for the CC1/2 plot!