[mamad7192]

hello guys,
i am trying to simulate missile silo launch in fluent and i get errors while trying to compile the udf, i used both 6.3.26 and fluent 18 64bits. this is the error for 6.3.26 and sth similar in v18

Deleted old libudf\ntx86\2ddp\libudf.dll
1 file(s) copied.
(system "copy c:\fluent.inc\fluent6.3.26\src\makefile_nt.udf libudf\ntx86\2ddp\makefile")
1 file(s) copied.
(chdir "libudf")()
(chdir "ntx86\2ddp")()
silo.c
c:\fluent.inc\fluent6.3.26\src\config.h(119) : error C2143: syntax error : missing '{' before ':'
c:\fluent.inc\fluent6.3.26\src\config.h(119) : error C2059: syntax error : ':'
c:\fluent.inc\fluent6.3.26\cortex\src\dll.h(58) : error C2061: syntax error : identifier 'CX_DLL_GetProc'
c:\fluent.inc\fluent6.3.26\cortex\src\dll.h(58) : error C2059: syntax error : ';'
c:\fluent.inc\fluent6.3.26\cortex\src\dll.h(58) : error C2059: syntax error : 'type'

i used my v18 to compile other udfs and it works fine so i think its not a vs issue.

anybody can help me?
thanks a lot

here is the udf
http://cae-club.ru/sites/default/fil...es/2322/silo.c

[pakk]

The indicated problem is in not in your UDF but in the code included with Fluent. So this suggests it is a configuration issue.

[mamad7192]

Originally Posted by pakk

The indicated problem is in not in your UDF but in the code included with Fluent. So this suggests it is a configuration issue.

do you have any suggestions?

[sajjad.gh]

Originally Posted by mamad7192

do you have any suggestions?

hello, any solution?
if the answer is yes, could you plz share it with me?

[mamad7192]

i think you should use a 32bit windows&fluent,although i did not try anymore.

[saadyw]

Hi

I don't know a lot about udf. However, I know that for compiling a udf, you should have Microsoft visual studio installed on your computer (complete setup). you can check the appropriate version of visual studio according to your fluent version. I mean, for fluent 16 and 17.1, visual studio 2012 works with me. May be earlier versions of visual studio work with earlier fluent versions as visual studio 2008 and 2010

[Hakuna_lee]

ntx86 means 32 bit. But you are using a 64 bit machine. Make sure you use the correct compiler.

[Hakuna_lee]

I guess if it were me, i would install Fluent 180+ and Visual Studio 2017. Use x64 VS2017 cross tool command prompt to open Fluent (remember set your path correctly), which will compile your UDF correctly.