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"printf" udf on fluent 6.3

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Old   August 1, 2011, 17:06
Default "printf" udf on fluent 6.3
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Hi i using Fluent 6.3 in Windows with Visual 2008.

it runs . only one thing i missing is, i usually using "printf" in my udf to give out some values so i can evaluate during the simulation.

my problem, during the simulation fluent 6.3 didn't showing me the values of "printf " as my demanded.
it shows only the usuall x-y-z velocity k-eps ect...

on ansys 12 my udf works without problem.

anyone can help ?
many thanks
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Old   August 2, 2011, 01:17
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Ji Junjie
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Quote:
Originally Posted by salzferkel View Post
Hi i using Fluent 6.3 in Windows with Visual 2008.

it runs . only one thing i missing is, i usually using "printf" in my udf to give out some values so i can evaluate during the simulation.

my problem, during the simulation fluent 6.3 didn't showing me the values of "printf " as my demanded.
it shows only the usuall x-y-z velocity k-eps ect...

on ansys 12 my udf works without problem.

anyone can help ?
many thanks
Use Message0 instead.
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Old   October 21, 2011, 20:47
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Jieli
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Quote:
Originally Posted by gearboy View Post
Use Message0 instead.
Hi
Use Message0 ? what can i do for it ,can you shown it clearly?
many thanks!
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Old   May 24, 2012, 14:28
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Hi
I have the same problem, did you solve it?, for me its working in 3D but it doesn't work in 2D and printf doesn't print anything.
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