This page contains the preconditioners Package documentation.
Bases: fipy.solvers.trilinos.preconditioners.preconditioner.Preconditioner
Domain Decomposition preconditioner for Trilinos solvers.
Create a Preconditioner object.
Bases: fipy.solvers.trilinos.preconditioners.preconditioner.Preconditioner
Incomplete Cholesky Preconditioner from IFPACK for Trilinos Solvers.
Create a Preconditioner object.
Bases: fipy.solvers.trilinos.preconditioners.preconditioner.Preconditioner
Jacobi Preconditioner for Trilinos solvers.
Create a Preconditioner object.
Bases: fipy.solvers.trilinos.preconditioners.preconditioner.Preconditioner
Multilevel preconditioner for Trilinos solvers. 3-level algebraic domain decomposition.
Create a Preconditioner object.
Bases: fipy.solvers.trilinos.preconditioners.preconditioner.Preconditioner
Multilevel preconditioner for Trilinos solvers. A classical smoothed aggregation-based 2-level domain decomposition.
Create a Preconditioner object.
Bases: fipy.solvers.trilinos.preconditioners.preconditioner.Preconditioner
Energy-based minimizing smoothed aggregation suitable for highly convective non-symmetric fluid flow problems.
Create a Preconditioner object.
Bases: fipy.solvers.trilinos.preconditioners.preconditioner.Preconditioner
Multilevel preconditioner for Trilinos solvers suitable classical smoothed aggregation for symmetric positive definite or nearly symmetric positive definite systems.
Create a Preconditioner object.
Bases: fipy.solvers.trilinos.preconditioners.preconditioner.Preconditioner
Multilevel preconditioner for Trilinos solvers using Symmetric Gauss-Seidel smoothing.
Initialize the multilevel preconditioner
Bases: fipy.solvers.trilinos.preconditioners.preconditioner.Preconditioner
Multilevel preconditioner for Trilinos solvers using Aztec solvers as smoothers.
Initialize the multilevel preconditioner