vs2013错误 求大神帮改

Question

fluent模拟需要udf控制一个物体作公转平动 之前的版本一直可以用 换做vs2013后 报错如下 求大神帮修改 自己不是很懂c语言
D:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\include\math.h(482) : error C2059: 语法错误:“,”D:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\include\math.h(482) : error C2143: 语法错误 : 缺少“)”(在“常量”的前面)D:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\include\math.h(482) : error C2143: 语法错误 : 缺少“{”(在“常量”的前面)D:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\include\math.h(482) : error C2059: 语法错误:“常量”D:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\include\math.h(482) : error C2059: 语法错误:“)”
附原程序
#include "udf.h"DEFINE_CG_MOTION(function0, dt, vel, omega, time, dtime){real w; /* angular velocities */NV_S(vel,=,0.0); /* reset velocities */NV_S(omega,=,0.0); /* reset velocities */w=-3300/60*2*M_PI; /* round per min*/vel[0]=-w*0.0063*sin(w*time);vel[1]=w*0.0063*cos(w*time);/*Message("time=%f,vel_x=%f,vel_y=%f\n",time,vel[0],vel[1]);*/}

Answer 1

6.1 Problem with math.h

Another problem occurred even after I had everything set up. This problem was reported by cfd-online user KITetima as well in this forum topic.
The very simple c code to initialize the velocity on the inlet boundary to a given velocity profile did not compile, and the following error message appeared:

C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\INCLUDE\math.h(482) : error C2059: syntax error : ','
C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\INCLUDE\math.h(482) : error C2143: syntax error : missing ')' before 'constant'
C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\INCLUDE\math.h(482) : error C2143: syntax error : missing '{' before 'constant'
C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\INCLUDE\math.h(482) : error C2059: syntax error : 'constant'
C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\INCLUDE\math.h(482) : error C2059: syntax error : ')'

Done.

I could not figure out exactly what is the problem, but it seems that the header file math.h provided by VS2013 has some mistakes, or somehow isn't compatible with Fluent 14 (and Fluent 14.5).
First I tried to give the math.h header file for the UDF myself in the Header section (see Figure above), however, the compiler still used the math.h file that is located in C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\include.

Answer 2

这个事你build的时候报错的，和程序无关吧？

Answer 3

好像没有real这种类型，可以类型重定义下

Answer 4

同求，楼主问题解决了吗？？

追问

机子装系统 然后都装在c盘下了 你试试看

追答

我改用VS2010了， 好用

Answer 5

楼主怎么解决的？问题一样，math.h语法错误。着急！