LAPACK Archives

[Lapack] bug in test driver DDRVGE

LAPACK PROJECT
 
DDRVGE Driver workspace WORK minimum defined as 
 
WORK    (workspace) DOUBLE PRECISION array, dimension   (NMAX*max(3,NRHS))

routine  DGESVX called from Driver requires minimum WORK passed  as:
 
WORK    (workspace/output) DOUBLE PRECISION array, dimension  (4*N)
 
If only 3*N+3 is passed the driver routine works BUT on return from call  
the Driver RWORK array has been overwritten and RWORK is returned as length  
zero.
 
Regards,
 
Michael Connolly
-------------- next part --------------
An HTML attachment was scrubbed...
URL: 
http://lists.eecs.utk.edu/mailman/private/lapack/attachments/20110206/87540699/attachment.html
 

<Prev in Thread] Current Thread [Next in Thread>
  • [Lapack] bug in test driver DDRVGE, User273278 at aol.com <=


For additional information you may use the LAPACK/ScaLAPACK Forum.
Or one of the mailing lists, or