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GE-Solve: Singular Matrix

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Old   July 8, 2001, 19:37
Default GE-Solve: Singular Matrix
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I've been dealing with a 2d problem, with four chemical species. When I try to initialize the solution, Fluent gives me the error;

GE-Solve: Singular Matrix

Does anyone know, why this happens?

Any kind of help will be appreciated...

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Old   July 9, 2001, 08:15
Default Re: GE-Solve: Singular Matrix
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Maybe the property of spiecies are not set correctly.please check them carefully. especially when some of them are set to be zero. yours ydzhang
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