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Gradient of a quantity inside define diffusivity |
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April 10, 2025, 12:08
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Gradient of a quantity inside define diffusivity
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Member
Rodrigo Villarreal
Join Date: Nov 2016
Posts: 43
Rep Power: 11  |
Hello everyone,
To calculate a custom flux using define diffusivity, I need to calculate the gradient of a variable that it's not a dependent or UDS variable, it's rather a evaluation of a table on each cell. How can I do that? Is there a vector operation macro to take the gradient of something already built in? Can define a gradient function and make a vector? How can I pass that vector to the UDF macro? Thanks for your answer Thanks for yout answer |
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| define diffusivity, gradient calculation, udf |
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