CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > FLUENT

UDF: Previous time step macros NOT working

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Display Modes
Old   April 30, 2011, 21:35
Default UDF: Previous time step macros NOT working
  #1
New Member
 
Join Date: Apr 2011
Posts: 1
Rep Power: 0
jpapg is on a distinguished road
I know that there are other people having the same problem, as I've seen from a few other threads. No one seem to have an answer on this yet.

So I confirm that previous time step macros (like C_P_M1, C_U_M1, C_P_M2, etc) are NOT available for use in my UDF. Any access to these results in a ACCESS_VIOLATION message.

There's a note in the manual saying that "C_T_M1 is available only if user-defined scalars are defined". If that is true for ALL previous time step macros, then we can use them only in conjunction with user defined scalars.

Please confirm !

Fluent Version: 6.3.26
jpapg is offline   Reply With Quote

Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Moving mesh Niklas Wikstrom (Wikstrom) OpenFOAM Running, Solving & CFD 122 June 15, 2014 06:20
UDF and previous time step macros Aleex FLUENT 2 January 23, 2011 10:39
directMapped problem panda60 OpenFOAM Bugs 4 July 8, 2010 10:23
Problems with simulating TurbFOAM barath.ezhilan OpenFOAM 13 July 16, 2009 05:55
UDF to track time step change meangreen Fluent UDF and Scheme Programming 0 July 11, 2009 15:19


All times are GMT -4. The time now is 07:31.