SHERMAN3       The name of matrix
ras            parallel preconditioner (RAS, SCHUR, BJ)
arms           local preconditioner (ilu0, iluk, ilut, arms)
0.01           eps(tolerance for inner iteration)
1.0e-6         eps1(tolerance for outer iteration)
5              nlev(number of levels for ARMS, ILUK)
0              non-symmetric permutaion
400000           bsize(block size for block independent sets)
1.0            tolind(tolerance used in independent set)
10             im (krylov subspace size for outer iteration)
8000              maxits (outer fgmres)
5              kim (krylov subspace size for inner iteration)
5              itsgmr(inner fgmres)
0              nonsymmetric permutations for interlevel blocks (1:yes, 0:no)
0              permutations of columns for interlevel blocks (1:yes, 0:no)
0              row scaling for interlevel blocks (1:yes, 0:no)
0              column scaling for interlevel blocks (1:yes, 0:no)
1              nonsymmetric permutations for last Schur complement (1:yes, 0:no)
1              permutations of columns for last Schur complement (1:yes, 0:no)
1              row scaling for last Schur complement (1:yes, 0:no)
1              column scaling for last Schur complement (1:yes, 0:no)
10              lfil0(ilut, iluk and arms for lfil[0-3])
10              lfil4(schur)
10              lfil5(ILUT L, ILUT U)
0.001          droptol0(droptol[0=3], L, U, L^{-1}F, EU^{-1}
0.001          droptol4(for schur complements at each level)
0.001         droptol5(for ILUT in last level Schur Complement)
