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Moved spdiag out of an anonymous namespace.

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It is a function meant to be called by clients, not an implementation detail.
This commit is contained in:
Atgeirr Flø Rasmussen
2013-05-15 07:42:00 +02:00
parent e8baa4a967
commit 3c2031cd2e
1 changed files with 12 additions and 14 deletions
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AutoDiffHelpers.hpp
+12 -14
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@@ -248,21 +248,19 @@ subset(const Eigen::Array<Scalar, Eigen::Dynamic, 1>& x,
} }
namespace { AutoDiff::ForwardBlock<double>::M
AutoDiff::ForwardBlock<double>::M spdiag(const AutoDiff::ForwardBlock<double>::V& d)
spdiag(const AutoDiff::ForwardBlock<double>::V& d) {
{ typedef AutoDiff::ForwardBlock<double>::M M;
typedef AutoDiff::ForwardBlock<double>::M M;
const int n = d.size(); const int n = d.size();
M mat(n, n); M mat(n, n);
mat.reserve(Eigen::ArrayXi::Ones(n, 1)); mat.reserve(Eigen::ArrayXi::Ones(n, 1));
for (M::Index i = 0; i < n; ++i) { for (M::Index i = 0; i < n; ++i) {
mat.insert(i, i) = d[i]; mat.insert(i, i) = d[i];
}
return mat;
} }
} // Anonymous namespace
return mat;
}
#endif // OPM_AUTODIFFHELPERS_HEADER_INCLUDED #endif // OPM_AUTODIFFHELPERS_HEADER_INCLUDED