[nusselt_number]

Hi,

I tried to compile UDF file by using Fluent but this message appeared:

'nmake' is not recognized as an internal or external command,
operable program or batch file.

What does this mean? Can someone help to solve this?

Appreciate your help.

[anbu2cfd]

hi nusselt,
check your setup environment is enabled in the fluent launcher tab for udf compilation. try to compile the program in the same os i.e; program and fluent should be in same 64-bit or 32-bit.

when your compiling change the default libudf name and give a try, before giving build and load.

if these settings are not working, try to launch your fluent by using command.

*/press/*

windows key and R

*/type in run commands/*

CMD


*/type in cmd/*

cd\

*/copy and paste below line/*



\Fluent.Inc\ntbin\fluent 3ddp -t8. try this