SStruct BiCGSTAB Solver


int HYPRE_SStructBiCGSTABCreate(MPI_Comm comm, HYPRE_SStructSolver *solver)
Create a solver object
HYPRE_SStructBiCGSTABDestroy
Destroy a solver object
HYPRE_SStructBiCGSTABSetup
Prepare to solve the system
int HYPRE_SStructBiCGSTABSolve(HYPRE_SStructSolver solver, HYPRE_SStructMatrix A, HYPRE_SStructVector b, HYPRE_SStructVector x)
Solve the system
int HYPRE_SStructBiCGSTABSetTol(HYPRE_SStructSolver solver, double tol)
(Optional) Set the convergence tolerance
HYPRE_SStructBiCGSTABSetAbsoluteTol
(Optional) Set the absolute convergence tolerance (default is 0)
int HYPRE_SStructBiCGSTABSetMaxIter(HYPRE_SStructSolver solver, int max_iter)
(Optional) Set maximum number of iterations
int HYPRE_SStructBiCGSTABSetPrecond(HYPRE_SStructSolver solver, HYPRE_PtrToSStructSolverFcn precond, HYPRE_PtrToSStructSolverFcn precond_setup, void *precond_solver)
(Optional) Set the preconditioner to use
int HYPRE_SStructBiCGSTABSetLogging(HYPRE_SStructSolver solver, int logging)
(Optional) Set the amount of logging to do
int HYPRE_SStructBiCGSTABSetPrintLevel(HYPRE_SStructSolver solver, int level)
(Optional) Set the amount of printing to do to the screen
int HYPRE_SStructBiCGSTABGetNumIterations(HYPRE_SStructSolver solver, int *num_iterations)
Return the number of iterations taken
int HYPRE_SStructBiCGSTABGetFinalRelativeResidualNorm(HYPRE_SStructSolver solver, double *norm)
Return the norm of the final relative residual
int HYPRE_SStructBiCGSTABGetResidual(HYPRE_SStructSolver solver, void **residual)
Return the residual

alphabetic index hierarchy of classes


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