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unable to run macro C_CHILD(c,t,i) in fluent. |
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March 26, 2018, 14:29 |
unable to run macro C_CHILD(c,t,i) in fluent.
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Piyush
Join Date: Apr 2015
Location: Kolkata
Posts: 12
Rep Power: 11 |
Hi all,
I have written following udf for accessing neighbours of a cell in fluent. The macro I am using i.e C_CHILD(c,t,i) is defined in "mem.h". I am also allocating variables associated with this in this header file. Still Access violation error is coming. Can someone suggest way to make it run ?? Thanks & Regards, Piyush Pant #include "udf.h" DEFINE_ADJUST(cell_child, d) { Thread *t; cell_t c; int n; FILE *fp; Alloc_Storage_Vars(d,SV_CHILD,SV_CHILD_THREAD,SV_N ULL); thread_loop_c(t,d) { // if(NNULLP(THREAD_STORAGE(t,SV_CHILD))) // Message(" SV_CHILD variable not allocated \n"); // else // Message(" SV_CHILD variable allocated \n"); begin_c_loop(c,t) { c_child_loop(c,t,n) { fp = fopen("data1.txt", "a"); fprintf(fp," c, n = %u %d %u \n ", c, n, C_CHILD_INDEX(c,t,n) ); fclose(fp); } } end_c_loop(c,t) } Free_Storage_Vars(d,SV_CHILD,SV_CHILD_THREAD,SV_NU LL); } |
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access violation error, fluent - udf, neighbouring cells, udf and programming |
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