udf
 

Dear All,

I'm get error while reading the UDF. This is not my first time to compile or interpret the udf in fluent, I have change the location of folder (Containing the case and mesh file) but still i geting the error.

1 file(s) copied. (system "copy C:\Fluent.Inc\fluent6.3.26\src\makefile_nt.udf libudf\ntx86\2d\makefile")

1 file(s) copied. (chdir "libudf")() (chdir "ntx86\2d")() 'nmake' is not recognized as an internal or external command, operable program or batch file. 'nmake' is not recognized as an internal or external command, operable program or batch file.

Done. "d:/new folder"

Opening library "libudf"... Error: open_udf_library: The system cannot find the file specified.

Error Object: ()

Will you tell me why this occurs.

Amol.

Re: udf
 

It's a problem with Fluent - Visual studio comunication. Please try searching in this site about this problem. There are a lot of post about this.

Re: udf
 

Hello

Try launching the visual studio command prompt. Then cd into the directory containing the case/data files + udf/udf's. Now launch Fluent from the VS command line and try compiling again. This worked for me.