Hello, I am trying to link the CLAPACK/CBLAS libraries with a C program using gcc (on a RedHat Linux machine). I know where the library file is located, but don't know how to link with it. I did not install the libraries myself, but I've been assured that they are compiled. Is there something I need to change in the environment variables? I don't know which version of gcc I am using. If I can clarify any information needed for this query, please let me know. Thank you, Mike Walker