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mfem/miniapps/spde/visualizer.hpp
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// Copyright (c) 2010-2025, Lawrence Livermore National Security, LLC. Produced
// at the Lawrence Livermore National Laboratory. All Rights reserved. See files
// LICENSE and NOTICE for details. LLNL-CODE-806117.
//
// This file is part of the MFEM library. For more information and source code
// availability visit https://mfem.org.
//
// MFEM is free software; you can redistribute it and/or modify it under the
// terms of the BSD-3 license. We welcome feedback and contributions, see file
// CONTRIBUTING.md for details
#include "mfem.hpp"
namespace mfem
{
namespace spde
{
class Visualizer
{
public:
Visualizer(ParMesh &mesh, int order, GridFunction &g1, GridFunction &g2,
GridFunction &g3, GridFunction &g4, bool is_3D = true)
: mesh_(&mesh),
order_(order),
g1_(g1),
g2_(g2),
g3_(g3),
g4_(g4),
is_3D_(is_3D) {}
void ExportToParaView();
void SendToGLVis(int visport = 19916) const;
private:
ParMesh *mesh_;
int order_;
GridFunction &g1_;
GridFunction &g2_;
GridFunction &g3_;
GridFunction &g4_;
bool is_3D_;
};
} // namespace spde
} // namespace mfem