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Add test for invert 4x4 matrix specialization

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Tor Harald Sandve
2017-08-29 11:01:20 +02:00
parent 6716ca63c9
commit 210f1edf25
3 changed files with 80 additions and 2 deletions
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4
opm/autodiff/ISTLSolver.hpp
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@@ -169,8 +169,8 @@ static inline K invertMatrix (const FieldMatrix<K,4,4> &matrix, FieldMatrix<K,4,
}
return 1.0;
}
det = 1.0 / det;
inverse *= det;
K inv_det = 1.0 / det;
inverse *= inv_det;
return det;
}