/usr/include/trilinos/MueLu_PreDropFunctionBaseClass_decl.hpp is in libtrilinos-muelu-dev 12.4.2-2.
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//
// ***********************************************************************
//
// MueLu: A package for multigrid based preconditioning
// Copyright 2012 Sandia Corporation
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#ifndef MUELU_PREDROPFUNCTIONBASECLASS_DECL_HPP
#define MUELU_PREDROPFUNCTIONBASECLASS_DECL_HPP
#include <Xpetra_Matrix_fwd.hpp>
#include "MueLu_ConfigDefs.hpp"
#include "MueLu_BaseClass.hpp"
#include "MueLu_PreDropFunctionBaseClass_fwd.hpp"
namespace MueLu {
/*!
* Base class you can derive from to allow user defined dropping
*
*/
template <class Scalar = double, class LocalOrdinal = int, class GlobalOrdinal = LocalOrdinal, class Node = KokkosClassic::DefaultNode::DefaultNodeType>
class PreDropFunctionBaseClass : public BaseClass {
#undef MUELU_PREDROPFUNCTIONBASECLASS_SHORT
#include "MueLu_UseShortNames.hpp"
public:
//! Destructor
virtual ~PreDropFunctionBaseClass() { }
//! Drop
virtual 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) = 0;
};
}
#define MUELU_PREDROPFUNCTIONBASECLASS_SHORT
#endif // MUELU_PREDROPFUNCTIONBASECLASS_DECL_HPP
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