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January 30, 2009, 02:21 |
Hello everybody,
It came to m
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#1 |
Senior Member
Dragos
Join Date: Mar 2009
Posts: 648
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Hello everybody,
It came to my attention that a simple transport equation may be written in two ways: solve); </blockquote> and ); TEqn.relax(); solve(TEqn == 0); </blockquote> What is the difference? Is there a difference? Dragos |
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January 30, 2009, 04:39 |
I think the only difference is
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#2 |
Senior Member
Gavin Tabor
Join Date: Mar 2009
Posts: 181
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I think the only difference is the second case includes underrelaxation on the matrix solution. Take that out and they are formally identical (I think). There might be some subtle difference in efficiency related to declaring a fvScalarMatrix explicitly vs implicitly I suppose.
Gavin |
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