CFD Online Logo CFD Online URL
Home > Forums > Main CFD Forum

Normalized Variables

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

LinkBack Thread Tools Display Modes
Old   March 8, 2014, 11:35
Default Normalized Variables
New Member
Join Date: Aug 2012
Location: Paderborn,Germany
Posts: 27
Rep Power: 5
suhas jain is on a distinguished road
hi everyone,

I have a doubt in calculation of Normalized Variables used to implement various schemes. What is to be done if the denominator goes to zero? Should I use a small floating point number in denominator? But this might give substantial errors in computation... So how to counter this issue?

Thanks in advance.
Suhas Jain
suhas jain is offline   Reply With Quote


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
Problem Accessing Obscure Data Variables in Fluent randomPhil Fluent UDF and Scheme Programming 3 December 12, 2013 12:42
A way to update groovyBC variables during the solution immortality OpenFOAM Running, Solving & CFD 10 February 4, 2013 01:56
$FOAM_USER_APPBIN & LIBBIN variables not set rassilon OpenFOAM Installation 2 February 16, 2010 21:54
PHI file structure Eugene Phoenics 9 November 2, 2001 23:00

All times are GMT -4. The time now is 16:38.