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Merge pull request #46 from atgeirr/fix-lackofpow

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Alternative fix for Eigen versions lacking pow(Eigen::Array).
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Bård Skaflestad 2013-10-21 04:21:42 -07:00
commit b3ddd940e4
1 changed files with 1 additions and 1 deletions
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2
opm/autodiff/AutoDiffBlock.hpp
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@ -234,7 +234,7 @@ namespace Opm
typedef Eigen::DiagonalMatrix<Scalar, Eigen::Dynamic> D;
D D1 = val_.matrix().asDiagonal();
D D2 = rhs.val_.matrix().asDiagonal();
D D3 = std::pow(rhs.val_, -2).matrix().asDiagonal();
D D3 = (1.0/(rhs.val_*rhs.val_)).matrix().asDiagonal();
for (int block = 0; block < num_blocks; ++block) {
assert(jac_[block].rows() == rhs.jac_[block].rows());
assert(jac_[block].cols() == rhs.jac_[block].cols());