xerbla(3) LAPACK xerbla(3)
NAME
xerbla - xerbla: error reporting
SYNOPSIS
Functions
subroutine xerbla (srname, info)
XERBLA
Detailed Description
Function Documentation
subroutine xerbla (character*(*) srname, integer info)
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.
Author
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