Add comment on trailing return type with decltype that is used for detecting the signature of the coarsen function of the Dune::Amg::IndicesCoarsener

This commit is contained in:
Lisa Julia Nebel 2024-01-26 14:28:33 +01:00
parent 74608147c0
commit 6dfa9b1b76

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@ -227,6 +227,7 @@ public:
}
private:
// trailing return type with decltype used for detecting the signature of coarsen member function by overloading this coarsen function
template <typename RN, typename PI, typename PG, typename VM, typename AM>
auto coarsen(RN& renumberer,
PI& pinfo,