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

FLUENT in Linux

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 23, 2009, 06:02
Default FLUENT in Linux
  #1
Member
 
Jorge Muņoz
Join Date: Apr 2009
Posts: 56
Rep Power: 17
L3munoz is on a distinguished road
Hi everybody!!

I have Fluent installed in my laptop. However I wanted to put another OS on it (Linux Ubuntu) or even buying a Macbook. I guess Fluent won't run for sure in Mac OS but it works in Linux. My question is, could I work with the same Fluent in Linux. I mean, installing it like in Windows or I need any special license or something like that for Linux?

Excuse me but I'm a completely beginner in Linux world and maybe this question is stupid, but any advice or reply is welcome.

Thanks in advance,

Jorge.
L3munoz is offline   Reply With Quote

Old   July 23, 2009, 08:50
Default
  #2
Senior Member
 
Ford Prefect's Avatar
 
Join Date: Mar 2009
Posts: 157
Rep Power: 17
Ford Prefect is on a distinguished road
You can perhaps install the windows version using wine, but I strongly recommend against it. You need to download the linux version of Fluent for full performance. As for the license it depends on what type of licensing you are using i guess.

You should also know that there are several minor adjustments you need to perform while migrating to linux. You also need to make some adjustments if you are not using supported versions of linux (i.e. enterprise versions of SuSE and Red Hat).

Example: Under OpenSuSE 11.1 Fluent menus are not displaying fonts correctly due to a missing package, this is luckily easily installed from say YaST. In Ubuntu 9.04 scroll bars in the menus are really annoying with slow response-time (probably easy to solve as well, but I have not given it any time). With each new version of linux and/or change in distro you will probably need to make some small adjustments. For this you need some linux knowledge or it will take lots of time.

Good luck.
__________________
"Trying is the first step to failure." - Homer Simpson
Ford Prefect is offline   Reply With Quote

Old   July 24, 2009, 06:51
Default
  #3
Member
 
Jorge Muņoz
Join Date: Apr 2009
Posts: 56
Rep Power: 17
L3munoz is on a distinguished road
Frod Prefect: Hi! Thanks a lot for replying so quickly. Now I have more questions...

- According to what I know, wine is the link between Linux and Windows. doesn't work well??
- Linux version of FLUENT?? what do u mean? a CFD open source software similar to FLUENT of Linux or FLUENT version made to work on Linux??
- About to the adjustements in Linux to work better with FLUENT, I'm gonna work with Ubuntu, and yes...as u say it'll take me a lot of time cause my Linux background is zero. Do u think is there any way to get such help to solve this problems in the net?
L3munoz is offline   Reply With Quote

Old   July 24, 2009, 08:00
Default
  #4
Senior Member
 
Ford Prefect's Avatar
 
Join Date: Mar 2009
Posts: 157
Rep Power: 17
Ford Prefect is on a distinguished road
There is a linux version of Fluent on the fluentusers.com homepage.

From the above answer I see little point in trying to get a windows version of Fluent to work on linux using some interface like wine.

The Ubuntu community is huge and always willing to help. However if you don't know what to ask they will not be able to help
__________________
"Trying is the first step to failure." - Homer Simpson
Ford Prefect is offline   Reply With Quote

Old   October 29, 2009, 05:58
Default
  #5
Senior Member
 
MadsR's Avatar
 
Mads Reck
Join Date: Aug 2009
Location: Copenhagen, Denmark
Posts: 177
Rep Power: 18
MadsR is on a distinguished road
Jorge, did you get your questions answered? Linux is a fantastic platform for high performance computing among being, with Ubuntu, a serious player on the desktop arena. Fluent (and all serious CFD codes IMHO) runs native like a charm under Linux. They might prefer Suse, but have a talk with them or just try how it works under Ubuntu.

Forget about Wine.

If you are absolutely green to Linux, Google is your friend and if you invest a couple of weekends with the command line interface you will be an expert in no time.

/Mads
__________________
Online free airfoil-mesher for OpenFOAM here
MadsR is offline   Reply With Quote

Reply


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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
supported linux for fluent 6.3.26 Far FLUENT 4 April 7, 2009 09:18
Problem about Fluent on Linux hbinma FLUENT 3 July 6, 2008 11:49
Fluent 6.3 on a Linux cluster cfd_newbie FLUENT 4 February 8, 2008 12:09
Parallel Fluent on Linux clusters Chengwang Lei FLUENT 3 November 24, 2004 03:05
Linux optimization for FLUENT Jacek FLUENT 9 May 23, 2002 04:11


All times are GMT -4. The time now is 21:18.