Hi JP, I'm not certain what you mean about regenerating the mesh. In any case, one space-saving measure for postprocessing is to set lgmres=1 and lxprev=1 in SIZE. You can also try lorder=1, lx2=lx1-2 (same for ly2,lz2), and ldimt1=1. Hopefully this will help. Best, Paul On Tue, 28 Jan 2014, [email protected] wrote:

Hi All,

Any follow up please?

Regards, JP

On 17 January 2014 11:05, Jean-Paul Mollicone <[email protected]>wrote:

...

Dear All,

A quick question; is there a way to run nek5000 in post-processing mode (i.e. with nsteps=0) BUT without re-generating the mesh?

The use would be for example to carry out post-processing from large-scale simulation data from a high-performance computer on a less powerful computer (that is not able to re-generate the mesh without sufficient RAM, etc)

Thank you, JP