[Tscar]

Hello,
I have few errors while compiling the UDF in Fluent and I was wondering if someone here would be so kind to help me. I have Fluent 15, windows 8.1 and I use Visual Studio 13. I launched Fluent using VS2013 x64 Cross Tools Command Prompt. My .c code and errors after pressing "build" are stated below.
Thank you!



#include "udf.h"

DEFINE_PROFILE(unsteady_pressure, thread, position)
{
face_t f;
real t = CURRENT_TIME;

begin_f_loop(f, thread)
{
F_PROFILE(f, thread, position) = 101325.0 + 1000.0*sin(628.32*t);
}
end_f_loop(f, thread)
}



Copied C:\Users\Tom\Desktop\Fluent_thermoacoustic\CASE_1\ Source11.c to libudf\src
udf_names.c and user_nt.udf files in 3d are upto date.
(system "copy "C:\PROGRA~1\ANSYSI~1\v150\fluent"\fluent15.0.0\sr c\makefile_nt.udf "libudf\win64\3d\makefile" ")
1 file(s) copied.
(chdir "libudf")(chdir "win64\3d")# Generating ud_io1.h
Source11.c
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.

[ahmad_xjtu]

though this was posted long ago and I am replying too late, actually, I faced the same problem today.
The solution is to simply remove line 482 from math.h file.