Files
lapack/CBLAS
Sébastien Villemot 776a0223b0 Fix CBLAS tests with 64-bit indexing
This patch replaces all instances of “int” by “CBLAS_INT” in CBLAS/testing/*.c
(except for RowMajorStrg which has must remain an “int”, since it is declared
as such in CBLAS main code).

Interestingly, the bug would not manifest on low endian architectures,
because interpreting an int64_t pointer as an int32_t pointer works there (as
long as the integers fits in 31 bits, which is the case here). But on big
endian architectures, this of course fails badly.
2022-11-27 13:18:46 +01:00
..
2020-11-03 17:14:48 +00:00
2022-11-19 23:56:42 +01:00
2020-11-03 17:14:48 +00:00
2019-07-27 23:07:37 -05:00

INSTALLATION

   Make sure to set these variables appropriately in your Make.inc in the LAPACK folder:

      CBLASLIB is your CBLAS library
      BLASLIB  is your Legacy BLAS library (by default the Reference BLAS shipped within LAPACK)

   Then type:

      prompt> make

   which will create the CBLAS library.

CREATING THE TESTERS

    type:

      prompt> make cblas_testing

   This will create the BLAS library if necessary, then compile the CBLAS testings.

EXECUTING THE TESTERS

    type:

      prompt> make runtst

 _______________________________________________________________________________

   This package contains C interface to Legacy BLAS.

Written by Keita Teranishi (5/20/98)
_______________________________________________________________________________

   This release updates an inconsistency between the BLAST document and
   the interface. According to the document, the enumerated types for
   the C interface to the BLAS are not typedef'ed.

   It also updates the Level 2 and 3 testers which check for correct
   exiting of routines when called with bad arguments. This is done by
   overriding the Legacy BLAS library's implementation of xerbla().  If
   this cannot be done ( for instance one cannot override some calls
   to xerbla() in Sun's Performance library), then correct error
   exiting cannot be checked.

Updated by Jeff Horner (3/15/99)
_______________________________________________________________________________

Updated by R. Clint Whaley (2/23/03):

Fixed the i?amax error that I reported three years ago: standard dictates
IAMAX return vals in range 0 <= iamax < N, but reference was mistakenly
returning like F77: 0 < iamax <= N.
_______________________________________________________________________________

Updated by Julie Langou (08/22/2014):

Integrate CBLAS package into LAPACK
Improve headers for mangling