[ALBATTROSS]

Hello everyone,

I'm using Linux system for running my cases and I wrote a journal file for it it executes on windows perfectly so I made sure that the TUI commands are correct, however in case of reading UDF I receive the following errors. My strategy was compiling my udf in my computer on Windows and has visual studio and copying the built library to the cluster systems, but it seems this doesn't work. I want to 1- try compiling udf on their system using Batch but I didn't find it anywhere in Fluent guide also 2- it is not mentioned in TUI guide that we can interpret a .c file by using TUI comands in journal file, these two are my alternatives can you please help me what is the correct way of interpreting a UDF in TUI or how can I compile and load UDF in a cluster using Batch.
Thank you

this is there error in cluster's log file:
Setting process affinity: Failed opening libc!
Error at host: The UDF library you are trying to load (name_of_udf) is not compiled for parallel use on the current platform (lnamd64).

No such file or directory
/lustre04/scratch/####/test/name_of_udf/lnamd64/2ddp_host/libudf.so

Error at Node 1: The UDF library you are trying to load (name_of_udf) is not compiled for parallel use on the current platform (lnamd64).

No such file or directory
/lustre04/scratch/####/test/name_of_udf/lnamd64/2ddp_node/libudf.so

Error at Node 2: The UDF library you are trying to load (name_of_udf) is not compiled for parallel use on the current platform (lnamd64).

these are the lines I'm using to compile my udf which works on Windows but not on Linux:
define/user-defined/compiled-functions compile libudf yes myudf.c "" ""
define/user-defined/compiled-functions load libudf

these are the lines I'm using to interpret my udf that doesn't work even on Windows in this case I receive no error but fluent cashes.
/define/user-defined/interpreted-functions "address\myudf.c" "cpp" 10000 no

Thank you

[AlexanderZ]

define user-defined compiled-functions compile

best regards

[ALBATTROSS]

Originally Posted by AlexanderZ

define user-defined compiled-functions compile

best regards

Thank you for your answer I know how to use this I put it at the end of my post my question was about interpreting UDF using journal.

Thanks

[AlexanderZ]

(ti-menu-load-string (format #f "define user-defined compiled-functions compile libudf yes myudf.c \"\" \"\" "))
(ti-menu-load-string (format #f "define user-defined compiled-functions load libudf "))

best regards