|
[Sponsors] |
March 12, 2004, 18:32 |
Floating point error?
|
#1 |
Guest
Posts: n/a
|
Does anyone know what the error "floating point error" is suppoed to be?? I am a beginner and am testing with a VOF model of free surface (air and water) with a UDF of a sine wave, and turbulence.
|
|
March 24, 2004, 08:48 |
Re: Floating point error?
|
#2 |
Guest
Posts: n/a
|
do you get this error while initializing the computational domain? if so, check the turbulence parameter you set. reduce the turbulence intensity to less that one for first, say 50 iterations.
if you still get the error, initialize the domain with nothing to 'Compute from...' Then click 'init'. Again select the surface from which you want to compute the initial values & iterate. this should work. |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
c++ libraries and solver compiling | vaina74 | OpenFOAM Installation | 13 | February 3, 2012 17:43 |
Problem with UDF compiling for kTkLW model | Wantami | FLUENT | 0 | July 18, 2011 05:11 |
Accessing phi from a fvPatchField at same patch | johndeas | OpenFOAM | 1 | September 13, 2010 20:23 |
Version 15 on Mac OS X | gschaider | OpenFOAM Installation | 113 | December 2, 2009 10:23 |
Problem with compile the setParabolicInlet | ivanyao | OpenFOAM Running, Solving & CFD | 6 | September 5, 2008 20:50 |