I guess I have three questions...
Is anyone using C or C++ with ScaLAPACK? If someone could point me to an example of how to do that, I would be most appreciative.
Are there any solver packages like PETSc which have ScaLAPACK wrappers?
Also, are there any methods in ScaLAPACK which allow automatic distribution of data across processors? It would be nice not to have to do that explicitly and let ScaLAPACK partition the work based on heuristics regarding the given problem...