QEPGetOperationCounters

Gets the total number of matrix-vector products, dot products, and linear solve iterations used by the QEP object during the last QEPSolve() call.

Synopsis

#include "slepcqep.h" 
PetscErrorCode QEPGetOperationCounters(QEP qep,PetscInt* matvecs,PetscInt* dots,PetscInt* lits)
Not Collective

Input Parameter

qep - quadratic eigensolver context

Output Parameter

matvecs - number of matrix-vector product operations
dots - number of dot product operations
lits - number of linear iterations

Notes

These counters are reset to zero at each successive call to QEPSolve().

Location: src/qep/interface/qepsolve.c
Index of all QEP routines
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Index of all manual pages