28 lines
924 B
C++
28 lines
924 B
C++
#include "mfem.hpp"
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#include <string>
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#include <iostream>
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#include <cmath>
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#include "probe.h"
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#include "meshIO.h"
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#include "config.h"
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int main(int argv, char **argc) {
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std::string CONFIG_FILENAME = std::string(getenv("MESON_SOURCE_ROOT")) + "/tests/testsConfig.yaml";
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fourdst::config::Config& config = fourdst::config::Config::getInstance();
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config.loadConfig(CONFIG_FILENAME);
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// Read the mesh from the given mesh file
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std::string meshFile = argc[1];
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serif::mesh::MeshIO meshIO(meshFile);
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mfem::Mesh& mesh = meshIO.GetMesh();
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mfem::H1_FECollection feCollection(1, mesh.SpaceDimension());
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mfem::FiniteElementSpace feSpace(&mesh, &feCollection);
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mfem::GridFunction u(&feSpace);
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mfem::FunctionCoefficient initCoeff (
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[](const mfem::Vector &x) {
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return 1.0;
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}
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);
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u.ProjectCoefficient(initCoeff);
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serif::probe::glVisView(u, mesh, meshFile);
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} |