[SciPy-dev] Reverting eigh code ?
Sun Nov 23 06:57:12 CST 2008
On Sun, Nov 23, 2008 at 6:03 PM, Tiziano Zito <firstname.lastname@example.org> wrote:
> Hi David,
> I commited a possible fix: there may be some problems in the lapack
> documentation, the minimal lwork assignments are, for some complex
> routines, oddly smaller than that of the corresponding real routine.
> The fortran routines are actually just driver routines, which in turn
> call more specialized routines underneath: in the documentation of the
> underlying routines I found different minimal values for lwork and set
> that for the driver routines. I used the same values years ago on a
> red hat machine where I had to compile LAPACK and ATLAS by hand and
> something was not working (I found out in symeig svn history). Let me
> know if this solves the problem you are seeing.
It seems to work on both computers which were failing before. I also
checked it did not break on Windows + atlas, and it still works.
Thank you very much !
More information about the Scipy-dev