blas_src_xerbla-f(3)

xerbla.f –

Synopsis

Functions/Subroutines

subroutine xerbla (SRNAME, INFO)
XERBLA

Function/Subroutine Documentation

subroutine xerbla (character()SRNAME, integerINFO)

XERBLA Purpose:

 XERBLA is an error handler for the LAPACK routines.
 It is called by an LAPACK routine if an input parameter has an
 invalid value. A message is printed and execution stops.
 Installers may consider modifying the STOP statement in order to
 call system-specific exception-handling facilities.

Parameters:

SRNAME

 SRNAME is CHARACTER*(*)
 The name of the routine which called XERBLA.

INFO

 INFO is INTEGER
 The position of the invalid parameter in the parameter list
 of the calling routine.

Author:

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.

Date:

November 2011

Definition at line 61 of file BLAS/SRC/xerbla.f.

Author