NAME

lis_esolver_get_rhistory - Get the residual history for the specified eigenpair from the eigensolver

SYNOPSIS

#include "lis.h"

LIS_INT lis_esolver_get_rhistory(LIS_ESOLVER esolver, LIS_VECTOR v);

DESCRIPTION

Get the residual history for the specified eigenpair from the eigensolver.

INPUT

esolver

The eigensolver

OUTPUT

v

The vector

EXIT STATUS

The following exit values are returned:

0

The process is normally terminated

unspecified

An error occurred

NOTE

The vector v must be created in advance with the function lis_vector_create. When the vector v is shorter than the residual history, it stores the residual history in order to the vector v.

SEE ALSO

lis(3)

http://www.ssisc.org/lis/