fengfeng1 发表于 2023-4-3 09:44:47

udf中宏之间怎么调用参数?

想在DEFINE_SOURCE中调用DEFINE_ADJUST中的avg_temp使用,怎么样才能实现?

#include "udf.h"
#define outlet_ID 13

DEFINE_ADJUST(outlet_avg_temp, domain)
{
        real avg_temp;
        real NV_VEC(A);
        real sum_T_A = 0.0, sum_A = 0.0;
        face_t f;
        Thread*f_thread;
        f_thread = Lookup_Thread(domain, outlet_ID);
        begin_f_loop(f, f_thread)
        {
                F_AREA(A, f, f_thread);
                sum_A += NV_MAG(A);
                sum_T_A += NV_MAG(A)*F_T(f, f_thread);
        }
        end_f_loop(f, f_thread)

                avg_temp = sum_T_A / sum_A;
        //Message("T=%f", avg_temp);
}


DEFINE_SOURCE(dz_source, c, t, ds, eqn)
{
        real avg_temp;
        real source;
        real flow_time;
        flow_time = CURRENT_TIME;
        if (avg_temp < 350)
                source = 10000000;
        else
                source = 0;
        return source;

}

lbj007 发表于 2023-4-15 21:10:57

udm作为存储
页: [1]
查看完整版本: udf中宏之间怎么调用参数?