NEPGetErrorEstimate#
Returns the error estimate associated to the i-th computed eigenpair.
Synopsis#
#include "slepcnep.h"
PetscErrorCode NEPGetErrorEstimate(NEP nep,PetscInt i,PetscReal *errest)
Not Collective
Input Parameters#
nep - nonlinear eigensolver context
i - index of eigenpair
Output Parameter#
errest - the error estimate
Notes#
This is the error estimate used internally by the eigensolver. The actual error bound can be computed with NEPComputeError().
See Also#
NEPComputeError()
Level#
advanced
Location#
Index of all NEP routines Table of Contents for all manual pages Index of all manual pages