lis_esolver_get_residualnorms - Man Page
Get the relative residual norm for all the eigenpairs from the eigensolver
Synopsis
#include "lis.h"
LIS_INT lis_esolver_get_residualnorms(LIS_ESOLVER esolver, LIS_VECTOR v);
Description
Get the relative residual norms ||lx - Ax||_2/||lx||_2 for all the eigenpairs from the eigensolver.
Input
- esolver
The eigensolver
Output
- v
The vector which stores the residual norms
Exit Status
The following exit values are returned:
- 0
The process is normally terminated
- unspecified
An error occurred
See Also
Info
28 Aug 2014 Man Page Lis Library Functions