Subject: Re: CCM3 on IBM/RS-6000 machines?
From: Jim Rosinski (rosinski@cgd.ucar.edu)
Date: Fri Mar 26 1999 - 14:27:16 MST
On Wed, 24 Mar 1999, wangguo wrote:
> Hello ccm3-users,
>
> I successfully build the ccm3.0 executable on our IBM RS/6000
> (RAM:128MB X 8), but I cannot run the model, because it crashes shortly afte
> r printing :
[...]
> The problem reported is a segmentation fault.
> I would be happy if somebody found the time to let me know about his or her
> experiences with running the ccm3 code on IBM RS/6000 machines.
The first things I would check are:
1) is your stack memory limit sufficient?,
2) are you promoting "real" declarations to "real*8"?
3) is the netcdf library you're loading with compatible with the real and
integer sizes in the model code?
Hope this helps.
Regards,
Jim Rosinski
CCM Core Group
This archive was generated by hypermail 2b27 : Thu Jun 01 2000 - 09:27:22 MDT