>> Is there a some sort of queue/lock > > ? No > >> or will a race condition result? > > ?No. > >> It's not discussed in the documentation. > > ? Yes it is :-)
I did not notice it in the VecSetValue(s) man pages... > ? If ADD_VALUES is used then the location will always get the correct sum. > > ? If INSERT_VALUES is used then one of the values set will be used but it is > not defined which one. Many thanks for the clarifications. Would the same be the case with MatSetValues and a distributed matrix? Regards, Dominik > > ? Barry > >> >> Thanks for any clarification, >> Dominik > >
