[Wrf-users] P_INTERP running very slow

[Dmitry N. Mikushin]

Does your mpif90 wrapper include optimization? If not, adding -O3
should make it a lot faster:

mpif90 -O3 p_interp.F90 -L/share/apps/netcdf-4.3.0-ifort/lib -lnetcdff
-lm -I/share/apps/netcdf-4.3.0-ifort/include  -o p_interp.exe

Regards,
- D.

2013/12/1 Ulrich Jacques Diasso <udiasso at gmail.com>:
> Dear WRF-users,
> I'm interpolation WRF outputs using p_interp. Here was the way I generated
> the executable: mpif90 p_interp.F90 -L/share/apps/netcdf-4.3.0-ifort/lib
> -lnetcdff -lm -I/share/apps/netcdf-4.3.0-ifort/include  -o p_interp.exe
>
> The problem is it is running very slowly ( 1 day for 1 month of WRF output).
> At this speed, it will take longer than the time I used to generated the
> Output.
> I've attached the namelist.pinterp
>
> Thanks for helping.
>
> Cheers
>
> --
> Ulrich Jacques DIASSO
> PhD Student, West African Climate Systems (WASCAL/ FUTA)
> Visiting Academic
> Climate Systems Analysis Group (CSAG)
> University of Cape Town
> SOUTH AFRICA
> Cell Phone: +27 835 960 738
>
>
> _______________________________________________
> Wrf-users mailing list
> Wrf-users at ucar.edu
> http://mailman.ucar.edu/mailman/listinfo/wrf-users
>