help with dev c++ source code and fluent library issue

alee1293 · August 8, 2014, 10:51

Hi,
i try to write a udf for transient temperature profile but when i write the code in dev c++ as .c source file, program gave errors for not reaching header files. i updated the c libraries in the dev c++ directory but this time code gave thousands of syntax errors within the udf.h file. i copied header files from the fluent database but i can not create udf file...

anyone can help me please it is urgent!!!

CeesH · August 8, 2014, 11:06

Can you share the code?

A lot of syntax errors likely means you forgot a ; or bracket somewhere, and the error propagates through the rest of the code

alee1293 · August 8, 2014, 11:09

i understand but these are not the errors causing from my code, these errors comes from the included ''udf.h'' file in the library i don't know how to solve it and i don't know it is because the fluent database or not..

alee1293 · August 8, 2014, 11:30

#include <udf.h>
DEFINE_PROFILE (x_velocity,thread,index)
{
real x[ND_ND];
real y;
face_t f;
begin_f_loop(f,thread)
{
F_CENTROID(x,f,thread);
y=[x];
F_PROFILE(f,thread,index)=20.-y*y/(.0745*.0745)*20.;
}
end_f_loop(f,thread)
}

for starting i try to form a simple code but compiler giving errors at include line as i mentioned above

August 8, 2014, 10:51	help with dev c++ source code and fluent library issue	#1
alee1293 New Member Ali Join Date: Jul 2014 Posts: 8 Rep Power: 11	Hi, i try to write a udf for transient temperature profile but when i write the code in dev c++ as .c source file, program gave errors for not reaching header files. i updated the c libraries in the dev c++ directory but this time code gave thousands of syntax errors within the udf.h file. i copied header files from the fluent database but i can not create udf file... anyone can help me please it is urgent!!!

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August 8, 2014, 11:06		#2
CeesH Senior Member Cees Haringa Join Date: May 2013 Location: Delft Posts: 607 Rep Power: 0	Can you share the code? A lot of syntax errors likely means you forgot a ; or bracket somewhere, and the error propagates through the rest of the code

August 8, 2014, 11:09		#3
alee1293 New Member Ali Join Date: Jul 2014 Posts: 8 Rep Power: 11	i understand but these are not the errors causing from my code, these errors comes from the included ''udf.h'' file in the library i don't know how to solve it and i don't know it is because the fluent database or not..

August 8, 2014, 11:30		#4
alee1293 New Member Ali Join Date: Jul 2014 Posts: 8 Rep Power: 11	#include <udf.h> DEFINE_PROFILE (x_velocity,thread,index) { real x[ND_ND]; real y; face_t f; begin_f_loop(f,thread) { F_CENTROID(x,f,thread); y=[x]; F_PROFILE(f,thread,index)=20.-yy/(.0745.0745)*20.; } end_f_loop(f,thread) } for starting i try to form a simple code but compiler giving errors at include line as i mentioned above