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Old   May 4, 2007, 02:55
Default problem in UDF
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i tried to write program for UDF in C. i used udf.h as header file but my computer is showing error msg that "header file does not exist". how to add udf header file in my computer?
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Old   May 4, 2007, 04:55
Default Re: problem in UDF
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hi, you must put all the files on the same work file
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Old   May 4, 2007, 09:08
Default Re: problem in UDF
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the header file udf.h can be found buried within the fluent directory, I think in one of the lib folders.

I don't know the exact rules but to be safe I always try and have header_file,pdf,udf,mesh,thermodynamic_database,et c,etc, in the same directory.

It's best to copy files rather than move them.
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