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kuaile2012

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[求助] fluent udf仿真出现错误

Sample Textfluent udf仿真出现错误:999999 (..\..\src\mpsystem.c@1123): mpt_read: failed: errno = 10054

999999: mpt_read: error: read failed trying to read 4 bytes: Invalid argument
unable to read the cmd header on the pmi context, Undefined dynamic error code.
unable to read the cmd header on the pmi context, Undefined dynamic error code.
unable to read the cmd header on the pmi context, Undefined dynamic error code.
unable to read the cmd header on the pmi context, Undefined dynamic error code.
The Parallel FLUENT process could not be started.
unable to read the cmd header on the pmi context, Undefined dynamic error code.

job aborted:
rank: node: exit code[: error message]
0: cba: -1073741819: process 0 exited without calling finalize
1: cba: 123
2: cba: 123
3: cba: 123
4: cba: 123
5: cba: 123
我的udf 程序是:#include "udf.h"
#include "math.h"
#define w 6.2831853717//角速度
#define PI 3.1415926535897932384626433832795//圆周率
#define e 0.04//偏心距

DEFINE_CG_MOTION(pianxink, dt, cg_vel, cg_omega, time, dtime)
{ real  s;
  double A;
  double omiga;
s=RP_Get_Real("flow-time";
if (CURRENT_TIME>3)
        A=0.65*w;
else if (CURRENT_TIME>1)
        A=0.4*w;
else
        A=0.2*w;
cg_vel[0] = e*A*sin(-A*CURRENT_TIME);//x方向速度
cg_vel[1] =-e*A*cos(A*CURRENT_TIME);//y方向速度
omiga=A/w*60;
Message ("time = %f, current time = %f,s = %f,omiga=%f\n", time, CURRENT_TIME,s,omiga);
}
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