'SCALAPACK NEP (Nonsymmetric Eigenvalue Problem) input file' 'MPI machine' 'NEP.out' output file name (if any) 6 device out 7 number of problems sizes 1 2 3 4 6 10 50 Probs 3 number of NB's 6 8 17 values of NB 2 number of process grids (ordered pairs of P & Q) 1 2 1 1 4 2 1 values of P 1 2 3 4 1 4 8 values of Q 20.0 threshold