Input File for Testing the ScaLAPACK Band and Tridiagonal LU Routines

An annotated example of an input file for the test program is shown below.

'ScaLAPACK, Version 1.5, banded linear systems input file'
'PVM.'
''                              output file name (if any)
6                               device out
'T'                             define transpose or not
 7 3 4 8                                number of problem sizes
 2 5 17 28 37 121 200 1023 2048 3073    values of N
 6                               number of bandwidths
 1 2 3 15 6  8             values of BWL
 2 1 1 4  15 6              values of BWU
1                               number of NB's
-1 3 4 5                        values of NB (-1 for automatic determination)
1                               number of NRHS's (must be 1)
8                               values of NRHS
1                               number of NBRHS's (ignored)
1                               values of NBRHS (ignored)
4                              number of process grids
1 2 3 4 5 7 8 15 26 47 64      values of "Number of Process Columns"
3.0                             threshold