EPSFEASTSetNumPoints#

Sets the number of contour integration points for the FEAST package.

Synopsis#

#include "slepceps.h" 
PetscErrorCode EPSFEASTSetNumPoints(EPS eps,PetscInt npoints)

Logically Collective

Input Parameters#

  • eps - the linear eigensolver context

  • npoints - number of contour integration points

Options Database Key#

  • -eps_feast_num_points - Sets the number of points

See Also#

EPS: Eigenvalue Problem Solver, EPSFEASTGetNumPoints()

Level#

advanced

Location#

src/eps/impls/external/feast/feast.c

Implementations#

EPSFEASTSetNumPoints_FEAST() in src/eps/impls/external/feast/feast.c

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