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-   -   Non-diagonally-dominant rows warnings (http://www.cfd-online.com/Forums/star-ccm/77521-non-diagonally-dominant-rows-warnings.html)

PaS June 25, 2010 08:33

Non-diagonally-dominant rows warnings
 
Hi all,

I'm doing a simulation regarding a ship, with VOF wave with a steady current and wind with a sinusoidal law in two directions.
After 13 s of simulation I got a floating point exception, with "non-diagonally-dominant rows (not attributed to round-off); # of rows = 1" but the same for rows = 2 and rows = 3.

What could be wrong?What kind of error is it?

Thanks


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