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ÇóÖú£¬ÇëÎÊ¿ÉÒÔ°ïæ½âÊÍÒ»ÏÂÂ𣿠дµÄÒ»¸ö·Ö¶Îº¯Êý£¬ÆäÖÐlnÉèÖõIJ»ÊǺÜÕýÈ·£¬¿ÉÒÔ½âÊÍÒ»ÏÂÂ𣿿´µ½Ð¡Ä¾³æÉÏÓÐÀàËÆµÄÎÊÌ⣬Óг¢ÊÔ×ö£¬µ«ÊÇ»¹ÊDZ¨´í£¬²»ÖªµÀÊÇÔõô»ØÊ£¿ ´íÎóÌáʾ Error: C:\\Users\\zyc\\Desktop\\unsteady_pressure-2.c: line 14: t: no function prototype #include "udf.h" #include<math.h> DEFINE_PROFILE(mass_flow_rate, thread, position) { face_t f; real t = CURRENT_TIME; begin_f_loop(f, thread) { if(t<0.7128) F_PROFILE(f, thread, position)=(0.0969575327931833-0.737889346482386*pow(t,2)+1.58848241163606*pow(t,4)-0.784615195594381*pow(t,6)+0.423054810184185*pow(t,8))/(1-8.6942286345361*pow(t,2)+23.4666292162982*pow(t,4)-20.7733221799752*pow(t,6)+9.48982774210347*pow(t,8)); else if(t>=0.7128&t<0.882) F_PROFILE(f, thread, position)=0.10677636; else(t>=0.882&t<1.4436) F_PROFILE(f, thread, position)=0.210722457391869+3.01596016853409* double log(double t); } end_f_loop(f, thread) } |
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