Package gov.nih.mipav.model.algorithms
Class CeresSolver.IterativeSchurComplementSolver
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- gov.nih.mipav.model.algorithms.CeresSolver.LinearSolver
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- gov.nih.mipav.model.algorithms.CeresSolver.TypedLinearSolver<CeresSolver.BlockSparseMatrix>
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- gov.nih.mipav.model.algorithms.CeresSolver.IterativeSchurComplementSolver
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- Enclosing class:
- CeresSolver
class CeresSolver.IterativeSchurComplementSolver extends CeresSolver.TypedLinearSolver<CeresSolver.BlockSparseMatrix>
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Field Summary
Fields Modifier and Type Field Description private CeresSolver.LinearSolverOptionsoptions_private CeresSolver.Preconditionerpreconditioner_private java.util.Vector<java.lang.Double>reduced_linear_system_solution_private CeresSolver.ImplicitSchurComplementschur_complement_-
Fields inherited from class gov.nih.mipav.model.algorithms.CeresSolver.TypedLinearSolver
execution_summary_
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Fields inherited from class gov.nih.mipav.model.algorithms.CeresSolver.LinearSolver
perSolveOptions, summary
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Constructor Summary
Constructors Constructor Description IterativeSchurComplementSolver(CeresSolver.LinearSolverOptions options)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description private voidCreatePreconditioner(CeresSolver.BlockSparseMatrix A)CeresSolver.LinearSolverSummarySolveImpl(CeresSolver.BlockSparseMatrix A, double[] b, CeresSolver.LinearSolverPerSolveOptions per_solve_options, double[] x)-
Methods inherited from class gov.nih.mipav.model.algorithms.CeresSolver.TypedLinearSolver
Solve, Statistics
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Field Detail
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options_
private CeresSolver.LinearSolverOptions options_
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schur_complement_
private CeresSolver.ImplicitSchurComplement schur_complement_
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preconditioner_
private CeresSolver.Preconditioner preconditioner_
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reduced_linear_system_solution_
private java.util.Vector<java.lang.Double> reduced_linear_system_solution_
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Constructor Detail
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IterativeSchurComplementSolver
public IterativeSchurComplementSolver(CeresSolver.LinearSolverOptions options)
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Method Detail
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SolveImpl
public CeresSolver.LinearSolverSummary SolveImpl(CeresSolver.BlockSparseMatrix A, double[] b, CeresSolver.LinearSolverPerSolveOptions per_solve_options, double[] x)
- Specified by:
SolveImplin classCeresSolver.TypedLinearSolver<CeresSolver.BlockSparseMatrix>
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CreatePreconditioner
private void CreatePreconditioner(CeresSolver.BlockSparseMatrix A)
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