----------------------------------------------------
-- Release Notes: MathKeisan for SX patch MK3.0.4 --
----------------------------------------------------

-- New in MK3.0.4 --

- Improved performance on SX-9 for arguments in certain ranges for the
  following BLAS subroutines:
  dgemm, sgemm, cgemm and zgemm.

- Improved performance on SX-9 for arguments in certain ranges for the
  following FFT subroutines:
  rfftmlt, dfftmlt.

- Improved performance on SX-9 for arguments in certain ranges for the
  following LAPACK subroutines:
  dsyev, ssyev, dsyevd, ssyevd, dgehrd, sgehrd, slaed6, dlaed6, slaed4,
  dlaed4, slahqr, dlahqr, slaln2, dlaln2, sgehd2, dgehd2, ssteqr, dsteqr.

- Fixed error in PARPACK.
  pcneupd

- Corrected error in UserGuide (Linking MathKeisan).

Patches are cumulative, so this patch contains everything in 
previous patches MK3.0.x, where 0 < x < 4

For the latest information on MathKeisan, go to: http://www.mathkeisan.com/