More robust detection of identical source/destination in PermutationMatrix products
Submitted by ett..@..thz.ch
Assigned to Nobody
Link to original bugzilla bug (#890)
Created attachment 498
Small example program showing the problem
If all three "arguments" (matrix, rhs and output object) to partialPivLU are Maps, the output object is not written.
I attached you a small example program showing the problem. It is slightly more complicated than a minimal example, but this is the exact situation I would like to work.
Attachment 498, "Small example program showing the problem":