slepc-3.17.1 2022-04-11
Report Typos and Errors


Returns the error estimate associated to the i-th computed eigenpair.


#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


This is the error estimate used internally by the eigensolver. The actual error bound can be computed with NEPComputeError().

See Also


Location: src/nep/interface/nepsolve.c
Index of all NEP routines
Table of Contents for all manual pages
Index of all manual pages