#627: add coordinates of minimum and maximum in reduction operators -------------------------------------------------+-------------------------- Reporter: bruno.giacomazzo@… | Owner: Type: enhancement | Status: new Priority: major | Milestone: Component: Cactus | Version: Resolution: | Keywords: -------------------------------------------------+--------------------------
Comment (by rhaas):
This would be possible in an elegant way in the "new" reduction interface (http://einsteintoolkit.org/documentation/UsersGuide/UsersGuidech9.html#x13-1... and http://einsteintoolkit.org/documentation/ReferenceManual/ReferenceManualch2....) by returning the position in the name-value list param_table_handle. Or via one-to-many mapping between input values and output values (both version of the interface). MPI already offers such operators in MINLOC and MAXLOC. Note that I am by no means volunteering to do so :-)