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DiscreteOperators.h
// Copyright (C) 2015 Garth N. Wells
//
// This file is part of DOLFIN.
//
// DOLFIN is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// DOLFIN is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with DOLFIN. If not, see <http://www.gnu.org/licenses/>.
#ifndef __DOLFIN_DISCRETE_OPERATORS_H
#define __DOLFIN_DISCRETE_OPERATORS_H
#include <memory>
namespace dolfin
{
class FunctionSpace;
class GenericMatrix;
class DiscreteOperators
{
public:
static std::shared_ptr<GenericMatrix>
build_gradient(const FunctionSpace& V0, const FunctionSpace& V1);
};
}
#endif
dolfin::DiscreteOperators
Discrete gradient operators providing derivatives of functions.
Definition DiscreteOperators.h:42
dolfin::DiscreteOperators::build_gradient
static std::shared_ptr< GenericMatrix > build_gradient(const FunctionSpace &V0, const FunctionSpace &V1)
Definition DiscreteOperators.cpp:36
dolfin::FunctionSpace
Definition FunctionSpace.h:54
dolfin::GenericMatrix
This class defines a common interface for matrices.
Definition GenericMatrix.h:47
dolfin
Definition adapt.h:30