Module CHPR2 in BLAS2

• BLAS2 Information

• Components
  • Fullsource from NETLIB
  • Source from NETLIB

CHPR2

 
Performs Hermitian rank 2 update of a packed complex Hermitian matrix. (Level 2
BLAS).
 
Classes  :  D1b5 . Matrix addition, subtraction
 
Type     : Fortran subroutine in BLAS2 package.
Access   : Public domain. Portable.
Precision: Single.
 
Usage    : CALL CHPR2 (UPLO, N, ALPHA, X, INCX, Y, INCY, AP)
 
Details  : Fullsource Source
Sites    : (1) ARNO (2) NETLIB
 

Implementation of CHPR2 from BLAS2 on ARNO

 
ARNO:      Silicon Graphics Origin 2000, National Institute of Standards and
           Technology (NIST), Gaithersburg, MD. Available to NIST staff.
 
Precision: Single. (Double: ZHPR2)
 
Those logged in to arno.nist.gov or amur.nist.gov may access this module as
follows.
 
   Access       : f90 prog.f -lscs (or -lscs_mp for multiprocessor version)
   Documentation: man chpr2
 

Implementation of CHPR2 from BLAS2 on NETLIB

 
NETLIB:    Public access repository, The University of Tennessee at
           Knoxville and Bell Laboratories
 
Precision: Single. (Double: ZHPR2)
 
You may access components from NETLIB outside GAMS as follows.
 
   Source       : echo "send only chpr2 from blas" | mail netlib@ornl.gov
   Fullsource   : echo "send chpr2 from blas" | mail netlib@ornl.gov