Ah okay, I see it now! I do setups on my PC and the actual build and run through the command line on our university supercomputing cluster. I’m not sure that I can open the GUI on our supercomputer (although I can try) so it would be nice to set nodesi/j/k through the GUI during setup somehow. But I see what you’re saying, that you want the nodes options to be dependent on whether you chose SMP/DMP or serial for the build. Hmmm. Not sure the best way around that, but for me it would be nice to set these parameters in the Run tab! Maybe the Run tab could have a section to specify nodes i/j/k IF running in parallel, and then if the user chooses a serial build, be overwritten by nodes i/j/k=1 ?
