SStruct Split Solver
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int HYPRE_SStructSplitCreate(MPI_Comm comm, HYPRE_SStructSolver *solver)
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Create a solver object
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HYPRE_SStructSplitDestroy
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Destroy a solver object
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HYPRE_SStructSplitSetup
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Prepare to solve the system
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int HYPRE_SStructSplitSolve(HYPRE_SStructSolver solver, HYPRE_SStructMatrix A, HYPRE_SStructVector b, HYPRE_SStructVector x)
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Solve the system
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int HYPRE_SStructSplitSetTol(HYPRE_SStructSolver solver, double tol)
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(Optional) Set the convergence tolerance
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int HYPRE_SStructSplitSetMaxIter(HYPRE_SStructSolver solver, int max_iter)
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(Optional) Set maximum number of iterations
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HYPRE_SStructSplitSetZeroGuess
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(Optional) Use a zero initial guess
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HYPRE_SStructSplitSetNonZeroGuess
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(Optional) Use a nonzero initial guess
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HYPRE_SStructSplitSetStructSolver
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(Optional) Set up the type of diagonal struct solver
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int HYPRE_SStructSplitGetNumIterations(HYPRE_SStructSolver solver, int *num_iterations)
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Return the number of iterations taken
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int HYPRE_SStructSplitGetFinalRelativeResidualNorm(HYPRE_SStructSolver solver, double *norm)
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Return the norm of the final relative residual
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