problem in Loading UDF
 

i am not able to load compiled udf. every time showing this message


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

Error: No user-defined functions have been loaded.
Error Object: #f

i dont know what that means. please help me to know about that. i kept my .c and .msh file in same folder.
please help me thank you

Looks to me like your compiler isn't installed correctly. Is this a Windows or Linux machine?

Try to start Fluent from Visual Studio Command Prompt - this will ensure that Fluent will recognize your compiler.

Hi
This problem will be solved if you install Visual Stdio with the option "Set Environmental Variables" activated.