MathLib::SetMatrixSparsity< PETScMatrix, SPARSITY_PATTERN > Struct Template Reference

Detailed Description

template<typename SPARSITY_PATTERN>
struct MathLib::SetMatrixSparsity< PETScMatrix, SPARSITY_PATTERN >

PETSc specialization. The non-trivial branch logic lives in setPreallocationNonzeroOption() (PETScMatrix.cpp).

Definition at line 326 of file PETScMatrix.h.

#include <PETScMatrix.h>

Public Member Functions
void	operator() (PETScMatrix &matrix, SPARSITY_PATTERN const &sparsity_pattern) const

Member Function Documentation

operator()()

template<typename SPARSITY_PATTERN>

void MathLib::SetMatrixSparsity< PETScMatrix, SPARSITY_PATTERN >::operator() ( PETScMatrix & matrix, SPARSITY_PATTERN const & sparsity_pattern ) const

inline

Definition at line 328 of file PETScMatrix.h.

    {
        setPreallocationNonzeroOption(matrix,
                                      !sparsity_pattern.col_idx.empty());
    }

References MathLib::setPreallocationNonzeroOption().

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The documentation for this struct was generated from the following file:

• PETScMatrix.h