nag_sparseig_feast_poly_gen_solve (f12jvc) Example Program Data
  4    2                 n, deg
  5    6    4            nnza(i), I=0,...,DEG
 
  ( 7.5,  0.0)   1    2
  (-1.7,  0.0)   2    1
  ( 0.0,  0.4)   3    3
  ( 0.2,  0.0)   3    4
  (-1.6,  0.0)   4    2  Matrix a0: a[i], irow[i], icol[i], i=0,...,nnza[0]
 
  ( 0.0,  1.0)   1    1
  ( 0.0,  1.2)   1    3
  ( 0.0,  2.9)   2    2
  ( 0.0, -3.4)   2    4
  ( 0.0,  0.1)   3    3
  ( 0.0,  1.2)   4    4  Matrix a1: a[i], irow[i], icol[i], i=0,...,nnza[1]
 
  ( 1.0,  0.0)   1    1
  ( 1.7,  0.0)   2    2
  ( 0.2,  0.0)   3    3
  (-5.8,  0.0)   4    4  Matrix a2: a[i], irow[i], icol[i], i=0,...,nnza[2]