fipy.solvers.trilinos.linearPCGSolver

Classes

LinearPCGSolver([tolerance, iterations, precon])

The LinearPCGSolver is an interface to the cg solver in Trilinos, using the MultilevelSGSPreconditioner by default.
class fipy.solvers.trilinos.linearPCGSolver.LinearPCGSolver(tolerance=1e-10, iterations=1000, precon=<fipy.solvers.trilinos.preconditioners.multilevelDDPreconditioner.MultilevelDDPreconditioner object>)

Bases: TrilinosAztecOOSolver

The LinearPCGSolver is an interface to the cg solver in Trilinos, using the MultilevelSGSPreconditioner by default.

Parameters:

  • tolerance (float) – Required error tolerance.

  • iterations (int) – Maximum number of iterative steps to perform.

  • precon (Preconditioner) –

__repr__()

Return repr(self).

Last updated on Nov 20, 2024. Created using Sphinx 7.1.2.