Adding tensor support to fvm::Sp() -- CFD Online Discussion Forums

February 22, 2021, 12:11	Adding tensor support to fvm::Sp()	#1
xuegy Member Join Date: Jun 2016 Posts: 99 Rep Power: 9	Hello all, I know there's a duplicate question Understanding fvm::Sp() but I have new questions. I'm solving a fvTensorMatrix. In the equation there's a term A&B(simply matrix multiplication), where A is a volTensorField and B is the volTensorField to solve. I know currently OpenFOAM doesn't support solving it implicitly. But it looks very intrinsic to add it to the matrix. Is it possible to implement this kind of operation in fvm::Sp by myself? If so, is it possible to compile the code externally without touching the original file? Thanks.

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