The program you are about to install requires Fortran 90 compilers and MPI. After installing these compilers, you will install the CFD code itself. This page describe how to download, configure, and install everything.
jCODE requires Fortran 90 compilers and MPI.
After installing the required compilers, you may install the CFD code itself. The CFD package consists of the main CFD code (jCODE) and a series of pre/post-processing tools.