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Old   March 15, 2020, 18:46
Question gradSchemes
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Manuel Ausserlechner
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does anybody know, if there is a way to calculate the gradient with a upwind method?

for gradSchemes there only exist linear and leastSquares methods, but i would need some weighting for my calculation.

i hope someone has a answer for that.

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Old   March 16, 2020, 00:36
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Yogesh Bapat
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You can change interpolation scheme. You can check by typing wrong entry instead of linear. OF will display options available
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grad, gradient scheme, leastsquares, linearupwind, upwind

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