14-May-2025 10:19:15

cg_test()
  MATLAB/Octave version 6.4.0.
  Test cg().

r83_cg_test():
  r83_cg() applies CG to an R83 matrix.

  Number of variables N = 10
  Norm of residual |Ax-b| = 6.86635e-16
  Norm of error |x1-x2| = 6.63817e-16

r83s_cg_test():
  r83s_cg() applies CG to an R83S matrix.

  Number of variables N = 10
  Norm of residual |Ax-b| = 8.34516e-16
  Norm of error |x1-x2| = 6.55643e-16

r83t_cg_test():
  r83t_cg() applies CG to an R83T matrix.

  Number of variables N = 10
  Norm of residual |Ax-b| = 7.03832e-15
  Norm of error |x1-x2| = 2.16849e-15

r8ge_cg_test():
  r8ge_cg() applies CG to a full storage matrix.

  Number of variables N = 10
  Norm of residual |Ax-b| = 4.2367e-16
  Norm of error |x1-x2| = 6.18769e-16

r8pbu_cg_test():
  r8pbu_cg() applies CG to an R8PBU matrix.

  Number of variables N = 10
  Norm of residual |Ax-b| = 5.24514e-15
  Norm of error |x1-x2| = 1.5527e-15

r8sd_cg_test():
  r8sd_cg() applies CG to an R8SD matrix.

  Number of variables N = 10
  Norm of residual |Ax-b| = 5.58018e-15
  Norm of error |x1-x2| = 1.69224e-15

r8sp_cg_test():
  r8sp_cg() applies CG to an R8SP matrix.

  Number of variables N = 10
  Norm of residual |Ax-b| = 2.75102e-15
  Norm of error |x1-x2| = 1.36539e-15

cg_test():
  Normal end of execution.

14-May-2025 10:19:16