Hi all i am a CFX user. When i use the program of fortran in CFX, it occurs some problems......

Messages from CFX-4 Environment =============================== CFX-4 | Starting CFX-4.4 ... CFX-4 | Solver | runsolve4: Compiling user Fortran... CFX-4 | Solver | /CFX/CFX-4.4/bin/f77_w: f77: command not found CFX-4 | Solver | Compilation error in ../fort/usrbcs.f CFX-4 | Solver | runsolve4: An error occurred during compilation CFX-4 | Solver | runsolve4: Job completed CFX-4 | Solver | An output file was not produced CFX-4 | Solver | CFX-4 | Solver | Finished. CFX-4 | Solver |

who can tell me how can i do ? it's a setup problem?

Best wishes Roy Chen

In your fortran subroutine USRBCS.f a command is present that is not understood by the fortran compiler. Check your fortran code carefully for errors.

Astrid

Hi

I'd say that the CFX cannot find your compiler. as it says :'/CFX/CFX-4.4/bin/f77_w: f77: command not found'. so depending on the system you run it on, you should check if you can compile user subroutine with tutorial example and if you have proper f77 installation.

matej

1.The version above Visual Fortran 6.0 is needed. 2.Uninstall your fortran compiler, reinstall it again.Take care of the enviroment variable.