nag_sparse_real_gen_precon_jacobi (f11dkc) Example Program Data
  8                         : n
 24                         : nnz
  Nag_SparseNsym_BiCGSTAB   : method
  Nag_SparseNsym_Prec       : precon
  Nag_OneNorm               : norm
  Nag_SparseNsym_UnWeighted : weight
  1                         : iterm
  2  1.0e-6   20            : m, tol, maxitn
  1                         : monit
  4                         : niter
  4.0   1     1
 -1.0   1     4
  1.0   1     8
  4.0   2     1
 -5.0   2     2
  2.0   2     5
 -7.0   3     3
  2.0   3     6
  2.0   4     1
 -1.0   4     3
  6.0   4     4
  2.0   4     7
 -1.0   5     2
  8.0   5     5
 -2.0   5     7
 -2.0   6     1
  5.0   6     3
  8.0   6     6
 -2.0   7     3
 -1.0   7     5
  7.0   7     7
 -1.0   8     2
  2.0   8     6
  6.0   8     8             : a[i], irow[i], icol[i], i=0,...,nnz-1
  6.0   8.0  -9.0  46.0
 17.0  21.0  22.0  34.0     : b[i], i=0,...,n-1
  0.0   0.0   0.0   0.0
  0.0   0.0   0.0   0.0     : x[i], i=0,...,n-1