Color table symmetric around 0
From a user:
I'd like to add a feature request for ParaView sometime down the road.. symmetric colormap range option.
I've found myself manually setting the colormap range to be symmetric about 0 (e.g., [-10, 10] and not [-3.29, 10]). The auto-range feature is helpful, but a GUI checkbox that says "Force symmetric auto-range" would be great. In a lot of cases, the value 0 has some meaning (such as zero stress), and using the Red/Blue colormap or something similar helps quickly visualize areas of postive v.s negative value (e.g., compressive vs tensile stress).