[SAC-HELP] Problem with sac2000 under x86_64 GNU/Linux

Brian Savage savage13 at dtm.ciw.edu
Sat Sep 2 21:14:17 PDT 2006


Wenzheng,

Excuse me if this question has been answered already.

SAC is not supported on 64 bit environments, and it will produce 
unexpected results.

I would not say it was a bug, but I would say there are things in the 
SAC code which are not portable between 32 and 64 bit systems.  These 
things need to be attended to.

You should be able to run a 32 bit binary on a 64 bit system.

Cheers,
Brian

Wenzheng Yang wrote:
>  I am trying to use "ppk p 3 m on" to repick seismic phase
> under linux x64 environment. But after I typing  "writehdr",
> the saved waveforms totally deformed. It is a bug? There is
> no problem if I do the same thing under sun-unix or linux x32.
> 
> Wenzheng Yang
> Geophysical graduate student @ University of Southern California
> 
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