DOLFINx 0.9.0
DOLFINx C++ interface
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ordering.h
1// Copyright (C) 2021 Chris Richardson
2//
3// This file is part of DOLFINx (https://www.fenicsproject.org)
4//
5// SPDX-License-Identifier: LGPL-3.0-or-later
6
7#pragma once
8
9#include <cstdint>
10#include <vector>
11
12namespace dolfinx::graph
13{
14template <typename T>
15class AdjacencyList;
16
26std::vector<std::int32_t>
27reorder_gps(const graph::AdjacencyList<std::int32_t>& graph);
28
29} // namespace dolfinx::graph
Graph data structures and algorithms.
Definition dofmapbuilder.h:26
std::vector< std::int32_t > reorder_gps(const graph::AdjacencyList< std::int32_t > &graph)
Re-order a graph using the Gibbs-Poole-Stockmeyer algorithm.
Definition ordering.cpp:360