Error in interpreted UDF
My UDF got interpreted and hooked. But when I try to initialize it gives error message: Error: FLUENT received fatal signal (ACCESS_VIOLATION) 1. Note exact events leading to error. 2. Save case/data under new name. 3. Exit program and restart to continue. 4. Report error to your distributor. Error Object: ()
I dont know what does this ACCESS_VIOLATION error means.Help me out with this |
Re: Error in interpreted UDF
do not forget to give the number of your UDMI or UDSI in the fluent interface
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Re: Error in interpreted UDF
hey i couldnt get properly what you are saying. my UDF is this: DEFINE_PROFILE(contact_angle,thread,i) {
float vel;//[10]; float Ca ; float THETA_D; float time; face_t f; for (time = 0 ; time <= 10 ; time = time + 0.00001) { if (time == CURRENT_TIME) { begin_f_loop(f, thread) { if (F_VOF(f, thread)==0.5) { vel=F_U(f, thread); Ca=(vel*VISCOSITY)/SUR_TEN; F_PROFILE(f,thread,i)=pow((pow(THETA_E,3)+9*Ca*log (LAMDA)), 0.3333); } else F_PROFILE(f,thread,i)=120; } end_f_loop(f, thread) } } } please have a look at this and let me know what i need to do |
Re: Error in interpreted UDF
in the graphic interface you but
/solve/set/expert and for question about Keep temporary solver memory from being freed, you must but yes |
Re: Error in interpreted UDF
what have u written? sorry but its not making any sense
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Re: Error in interpreted UDF
sorry,in the graphic Fluent interface you write
/solve/set/expert + entry and for question about Keep temporary solver memory from being freed, you must but yes |
Re: Error in interpreted UDF
Are you running this code in windows interface or Unix/linux. If you write the code in dos and run in linux then you should face some problem. you have to convert like dos2unix or something like this........
regards Suvash |
Re: Error in interpreted UDF
i got rid of this problem...thanx for your help
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