'ScaLAPACK Tutorial, Example input file'
'PARA95, ScaLAPACK Example, August 1995.'
'SCAEX.out'		output file name (if any)
6			device out
6 			value of N
1 			value of NRHS
2 			values of NB
2			values of NPROW
2 			values of NPCOL

.