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how to obtain divergence via FVM

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Old   March 24, 2012, 02:04
Default how to obtain divergence via FVM
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jack
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hello everyone
I need to calculate a form like div (coef * grad Phi), I think it is better to assemble it as a summation of fluxes around a control volume . Can you please tell me how to implement it via fortran?Thank you very much!

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lg88
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