[Numpy-discussion] Atlas missing dgeev

Robert Kern robert.kern at gmail.com
Tue Jun 13 22:22:00 CDT 2006


Mathew Yeates wrote:
> I finally got things linked with libg2c but now I get
> import linalg -> failed: ld.so.1: python: fatal: relocation error: file 
> /u/fuego0/myeates/lib/python2.4/site-packages/numpy/linalg/lapack_lite.so: 
> symbol dgeev_: referenced symbol not found
> 
> I looked all through my ATLAS source and I see no dgeenv anywhere.No 
> file of that name and no refernces to that function. Anybody know what 
> up with this?

ATLAS itself only provides optimized versions of some LAPACK routines. You need
to combine it with the full LAPACK to get full coverage. Please read the ATLAS
FAQ for instructions:

http://math-atlas.sourceforge.net/errata.html#completelp

-- 
Robert Kern

"I have come to believe that the whole world is an enigma, a harmless enigma
 that is made terrible by our own mad attempt to interpret it as though it had
 an underlying truth."
  -- Umberto Eco





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