xerbla(3)
NAME
XERBLA - i an error handler for the LAPACK routines
SYNOPSIS
SUBROUTINE XERBLA( SRNAME, INFO )
CHARACTER*6 SRNAME
INTEGER INFO
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.
ARGUMENTS
- SRNAME (input) CHARACTER*6
- The name of the routine which called XERBLA.
- INFO (input) INTEGER
- The position of the invalid parameter in the parameter list of the calling routine.
- End of XERBLA