Please check this UDF. -- CFD Online Discussion Forums

February 8, 2006, 11:27	Please check this UDF.	#1
Josh Guest Posts: n/a	When I run this UDF, the following messege appears: iter time/iter chip-exec: charge_density: wrong return type: void udf function expecteddensity The UDF is shown below: #include "udf.h" #define QM -5e-6 DEFINE_SOURCE(charge_density,c,t,dS,eqn) { real density; density=QM; printf("density", density); return density; }

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