Re: CLAPACK Eigenvalue routines


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Posted by Dick Chase on September 25, 1997 at 16:18:43:

In Reply to: Re: CLAPACK Eigenvalue routines posted by Scott Betts on September 25, 1997 at 14:02:15:


: : The "c" functions zchkgg_() and zdrvgg_() call a number of functions which I cannot locate on Netlib. A partial list of these missing functions include : zget52_() , do_fio() , e_wsfe() , zlatm4_() , and s_rsle().

: : If anyone can tell me where to find the functions, I would greatly appreciate your help.

: : Thank you,

: : Dick Chase

: Dick,
: What file did you download? Some don't come
: with everything you may need to run since it the code is
: really F2C code and not straight C code.

: Scott

Scot,

Thank you for your reply.
The files I downloaded were :
clapack/testing/eig/zdrvgg.c
and
clapack/testing/eig/zchkgg.c

Yes, they are F2C files. Does that mean that the files have not been checked to verify that the F2C translation was successful?

If the F2C code has been checked at some time, the missing files should exist somewhere.
Do you know where?

One puzzling fact is that the files are also missing from the FORTRAN library.

lapack/testing/eig/zdrvgg.f
and
lapack/testing/eig/zchkgg.f

are there, but the same subroutines are missing,
(ZGET51, ZGET52, ALASVM, ZLATM4, etc.)
so it seems to be more than just an F2C problem.

Dick




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