titusjan / pgcolorbar

Color bar to use in PyQtGraph plots
MIT License
9 stars 3 forks source link

Binning resolution #3

Open ivkram opened 1 year ago

ivkram commented 1 year ago

If I add a histogram to an image that contains some very bright pixels and then set levels based on IRAF’s zscale (this is what people in astronomy usually do), I get disproportionately large bins:

image

Is there a way to control the size or number of bins?