/usr/share/scalapack/QR.dat is in scalapack-test-common 1.8.0-9build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | 'ScaLAPACK, Orthogonal factorizations input file'
'MPI machine'
'QR.out' output file name (if any)
6 device out
6 number of factorizations
'QR' 'QL' 'LQ' 'RQ' 'QP' 'TZ' factorizations: QR, QL, LQ, RQ, QP, TZ
4 number of problems sizes
2 5 13 15 13 26 30 15 values of M
2 7 8 10 17 20 30 35 values of N
4 number of blocking sizes
4 3 5 5 4 6 values of MB
4 7 3 5 8 2 values of NB
4 number of process grids (ordered pairs P & Q)
1 2 1 4 2 3 8 values of P
1 2 4 1 3 2 1 values of Q
3.0 threshold
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