I get the following error when attempting to run an example nFX file on Ubuntu via an Oracle VM.
I believe there are 2 issues... 1) file does not exist and 2) some MPI issues.
Perhaps someone can point me in the right direction? Much appreciated.
Try this:
Check the output if you found the missing file?
I know nothing about nanoFluidx, maybe you have to run app via a script instead of this executable?
Have you sourced the appropriate setup script - to establish the proper environment? Typically in the installation directory you'll 'source' set_nFX_environment.csh or set_nFX_environment.sh - depending on the Shell you are using. This adds items to PATH, LD_LIBRARY_PATH, etc.
