HYPRE_Int HYPRE_SStructMatrixGetFEMValues

(HYPRE_SStructMatrix matrix,
  HYPRE_Int part,
  HYPRE_Int* index,
  double* values)

Get finite element stiffness matrix coefficients index by index.

Documentation

Get finite element stiffness matrix coefficients index by index. The layout of the data in values is determined by the routines HYPRE_SStructGridSetFEMOrdering and HYPRE_SStructGraphSetFEMSparsity.

If the matrix is complex, then values consists of pairs of doubles representing the real and imaginary parts of each complex value.

See Also:

HYPRE_SStructMatrixSetComplex

Alphabetic index