GE-Solve: Singular Matrix
 

Hi;

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...

Thanks...

Re: GE-Solve: Singular Matrix
 

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