46 #ifndef MUELU_PREDROPFUNCTIONCONSTVAL_DEF_HPP
47 #define MUELU_PREDROPFUNCTIONCONSTVAL_DEF_HPP
52 #include "MueLu_Graph.hpp"
57 template <
class Scalar,
class LocalOrdinal,
class GlobalOrdinal,
class Node>
59 : threshold_(threshold) { }
61 template <
class Scalar,
class LocalOrdinal,
class GlobalOrdinal,
class Node>
69 template <
class Scalar,
class LocalOrdinal,
class GlobalOrdinal,
class Node>
75 template <
class Scalar,
class LocalOrdinal,
class GlobalOrdinal,
class Node>
77 std::ostringstream out;
78 out <<
"PreDropFunctionConstVal: threshold = " << threshold_ << std::endl;
92 #define MUELU_PREDROPFUNCTIONCONSTVAL_SHORT
93 #endif // MUELU_PREDROPFUNCTIONCONSTVAL_DEF_HPP
bool Drop(size_t lrow, GlobalOrdinal grow, size_t k, LocalOrdinal lcid, GlobalOrdinal gcid, const Teuchos::ArrayView< const LocalOrdinal > &indices, const Teuchos::ArrayView< const Scalar > &vals)
Scalar GetThreshold() const
Return threshold value.
std::string description() const
Return a simple one-line description of this object.
PreDropFunctionConstVal(const Scalar threshold=0.0)
Constructor.