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November 10, 2012, 09:54
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error "P_POS: undeclared variable"
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#1 |
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New Member
Mori
Join Date: Oct 2012
Posts: 9
Rep Power: 15  |
Hi
I'm trying to write a UDF for body force appling on a particle. the body force is dependent on the position of the particle, so I used P_POS(p)[i] macro for this purpose. But after interpreting the UDF in fluent, there's always an error entitled "P_POS: undeclared variable". however this macro is mentioned in the FLUENT UDF manual. would you help me? thanks, |
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November 12, 2012, 04:38
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#2 |
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Senior Member
SSL
Join Date: Oct 2012
Posts: 226
Rep Power: 16 |
Complex UDFs should be compiled.
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