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

Out of Memory

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

Reply
 
LinkBack Thread Tools Display Modes
Old   August 29, 2007, 08:08
Default Out of Memory
  #1
Naghman Khan
Guest
 
Posts: n/a
Hi,

When I try to mesh my volumes I keep getting Out of Memory messages.

I have 2GB of RAM, this should be enough. My voulmes are not particularly big nor complicated.

I have tried almost all the meshing schemes and smaller interval sizes and counts too. Nothing is working.

When I start the Gambit application do all the files in the working directory go to the RAM for access I mean all the files i have saved previously too. Is that why it is showing Out of memory even though I have plenty of memory.

Another point: On system Information the details show Total physical memory is 2048 MB Available physical memory is 1048 MB

So it seems that I do have plenty of memory available.

Any suggestions please? Thanks
  Reply With Quote

Old   August 29, 2007, 12:42
Default Re: Out of Memory
  #2
Joe
Guest
 
Posts: n/a
How many cells would your model contain if this error did not occur?
  Reply With Quote

Old   August 30, 2007, 05:29
Default Re: Out of Memory
  #3
Naghman Khan
Guest
 
Posts: n/a
Hi Jo,

I think about a million cells, the main problem is trying to mesh a problem, even with a very large interval size I keep getting this error message.

What would you suggest?
  Reply With Quote

Old   August 30, 2007, 06:08
Default Re: Out of Memory
  #4
Naghman Khan
Guest
 
Posts: n/a
Hi Jo,

I think about a million cells, the main problem is trying to mesh a problem, even with a very large interval size I keep getting this error message.

What would you suggest?
  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
Memory/ swap area J-man STAR-CD 1 September 29, 2009 19:43
How to optimize the memory usage when using FEM vasilis Main CFD Forum 11 August 24, 2009 23:57
Memory error? Young CFX 3 September 30, 2008 11:33
CFX CPU time & real time Nick Strantzias CFX 8 July 23, 2006 17:50
Run-Time memory conifguration Error Graeme CFX 1 February 21, 2006 00:04


All times are GMT -4. The time now is 22:17.