[KITetima]

Hi,

I compiled my UDF on fluent v145 and I have got this error concerning math.h

However in my header I don´t add math.h (I have tried with and I have no changes). I have also download a new math.h file and remplace it in my ansys\v145\....\src\math.h file.

Copied C:\Users\urdfa\Desktop\UDF essai\25_10_files\dp0\FFF\MECH/C:\Users\urdfa\Desktop\UDF essai\25_10_files\dp0\FFF\MECH\vitesse.c to libudf\src
Copied C:\Program Files\ANSYS Inc\v145\fluent\fluent14.5.0\src\udf.h to libudf\src
************************************************** ************************
** NOTE: user_nt.udf file is outdated. So, recreating the file for 2d ...
************************************************** ***********************
(system "copy "C:\PROGRA~1\ANSYSI~1\v145\fluent"\fluent14.5.0\sr c\makefile_nt.udf "libudf\win64\2d\makefile" ")
1 Datei(en) kopiert.
(chdir "libudf")()
(chdir "win64\2d")()
# Generating ud_io1.h
vitesse.c
C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\INCLUDE\math.h(482) : error C2059: Syntaxfehler: ','
C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\INCLUDE\math.h(482) : error C2143: Syntaxfehler: Es fehlt ')' vor 'Konstante'
C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\INCLUDE\math.h(482) : error C2143: Syntaxfehler: Es fehlt '{' vor 'Konstante'
C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\INCLUDE\math.h(482) : error C2059: Syntaxfehler: 'Konstante'
C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\INCLUDE\math.h(482) : error C2059: Syntaxfehler: ')'


I also add my UDF Perharps the error comes from my UDF, but I have found no error with Visual Studio)


/************************************************** *********************
vprofile.c
UDF for specifying steady-state velocity profile boundary condition
************************************************** **********************/
#include "udf.h"

DEFINE_PROFILE(x_velocity,thread,position)
{
real x[ND_ND]; /* this will hold the position vector */
real y;
face_t f;

begin_f_loop(f, thread)
{
F_CENTROID(x,f,thread);
y = x[1];
F_PROFILE(f, thread, position) = 5;
}
end_f_loop(f, thread)
}

Thank you in advance for any idea concerning my issue.