UDF - problem
 

. I have the problem with one numerical approach presented on the website (fluent documentation), that the link is below. Please, explain me how to implement this approach. I prepared two files as it is written on the website. My error is: there is no the file extfile.h Even I tried to prepared the third file extfile.h which contains only the text “extern real volume” and I tried to attached this file in Fluent but without success. What do I wrong?

https://www.sharcnet.ca/Software/Flu...df/node243.htm

Best regards

When you add source files, set the filter to "all file types" instead of "source files (.c, .cpp)".

OK, thank you