[ET Trac] [Einstein Toolkit] #375: RotatingSymmetry*: Improve performance

#375: RotatingSymmetry*: Improve performance -------------------------+-------------------------------------------------- Reporter: eschnett | Owner: Type: enhancement | Status: new Priority: major | Milestone: Component: Cactus | Version: Keywords: | -------------------------+-------------------------------------------------- The attached patches depend on the new Slab API provided by ticket #374:

Use the new Slab API to set up the communication schedule only once (per regridding), which saves some communication time when applying symmetries.