Undefined variable
Please help me! When I start my UDF program, there is an error "rpgetvar: part/charge-rate: undefined variable". What's wrong with it?
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Undefined variable
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I should know the charge rate of particles. I used "RP_Get_Real(part/charge-rate)" to get parameter. But when I start my udf program. An error appeared. "rpgetvar: part/charge-rate: undefined variable". So I wonder whether I should define the variable of "part/charge-rate" and how to define it. Following is my partial udf about "RP_Get_Real". #include "udf.h" #include "sg_udms.h" #include "charge_udf.h" Domain *fl_domain=NULL; real epsilon_0=8.854e-12; real d_charge=0.; real charge_max=0.; /* * Get charge parameters (set via Scheme) */ void get_charge_parameters(void) { d_charge=RP_Get_Real("part/charge-rate"); charge_max=RP_Get_Real("part/charge-max"); } |
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where did you get this code?
inside your "own" code there is a comment Code:
/* best regards |
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And can you tell me how to define vars through scheme? Thank you very much ! |
And did you compile (do this!) or interpret (don't do this!)?
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