Difference between revisions of "How to use Armadillo in OpenFOAM"
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Then compile your solver ($ wmake). That's it. | Then compile your solver ($ wmake). That's it. | ||
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+ | For details - example of Armadillo+OpenFOAM made from potentialFoam solver: | ||
+ | https://github.com/j-avdeev/ArmaOF | ||
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Latest revision as of 19:45, 1 March 2014
Introduction
This page is dedicated to explaining how to use Armadillo in OpenFOAM.
When Armadillo installed you have to make following modifications.
File Make/options
EXE_INC = \ -I$(LIB_SRC)/finiteVolume/lnInclude EXE_LIBS = \ -lfiniteVolume \ -llapack \ -lblas \ -larmadillo
Add inclusion of Armadillo to solver's main C++ file
#include "fvCFD.H" #include "OFstream.H" #include <armadillo> #include "complex.H" #include <math.h>
Armadillo function could be called for example like this
arma::mat Ar = arma::zeros<arma::mat>(p.size(),p.size()); scalar x = arma::det(Ar);
Then compile your solver ($ wmake). That's it.
For details - example of Armadillo+OpenFOAM made from potentialFoam solver: https://github.com/j-avdeev/ArmaOF