80 lines
3.3 KiB
C++
80 lines
3.3 KiB
C++
/********************************************************
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* ██████╗ ██████╗████████╗██╗
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* ██╔════╝ ██╔════╝╚══██╔══╝██║
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* ██║ ███╗██║ ██║ ██║
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* ██║ ██║██║ ██║ ██║
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* ╚██████╔╝╚██████╗ ██║ ███████╗
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* ╚═════╝ ╚═════╝ ╚═╝ ╚══════╝
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* Geophysical Computational Tools & Library (GCTL)
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*
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* Copyright (c) 2023 Yi Zhang (yizhang-geo@zju.edu.cn)
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*
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* GCTL is distributed under a dual licensing scheme. You can redistribute
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* it and/or modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation, either version 2
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* of the License, or (at your option) any later version. You should have
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* received a copy of the GNU Lesser General Public License along with this
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* program. If not, see <http://www.gnu.org/licenses/>.
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*
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* If the terms and conditions of the LGPL v.2. would prevent you from using
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* the GCTL, please consider the option to obtain a commercial license for a
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* fee. These licenses are offered by the GCTL's original author. As a rule,
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* licenses are provided "as-is", unlimited in time for a one time fee. Please
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* send corresponding requests to: yizhang-geo@zju.edu.cn. Please do not forget
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* to include some description of your company and the realm of its activities.
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* Also add information on how to contact you by electronic and paper mail.
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******************************************************/
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#include "../lib/core.h"
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#include "../lib/io.h"
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using namespace gctl;
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int main(int argc, char const *argv[]) try
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{
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mesh_io mshio;
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//mshio.read_tetgen_ascii("tmp/ex1.1");
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//mshio.edit_group(Disable, GeometryTag, 5);
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//mshio.edit_group(GeometryTag, 1, PhysicalTag, 1);
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//mshio.edit_group(GeometryTag, 2, PhysicalTag, 2);
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//mshio.edit_group(GeometryTag, 3, PhysicalTag, 3);
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//mshio.edit_group(GeometryTag, 4, PhysicalTag, 4);
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//mshio.edit_group(GeometryTag, 1, "Boundary");
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//mshio.edit_group(GeometryTag, 2, "Body1");
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//mshio.edit_group(GeometryTag, 3, "Body2");
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//mshio.edit_group(GeometryTag, 4, "Body3");
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//mshio.save_gmsh_v2_ascii("tmp/ex1.1");
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/*
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mshio.read_gmsh_v2_ascii("tmp/ex1.1");
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mshio.convert_tags_to_data(GeometryTag);
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array<double> body_val(mshio.element_size("Body2"), 2.0);
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mshio.create_data(body_val, "BodyValue", "Body2");
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mshio.save_gmsh_v2_ascii("tmp/ex1.2");
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//mshio.save_vtk_legacy_ascii("tmp/ex1.1");
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mshio.info();
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array<vertex3dc> nodes = mshio.get_nodes();
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array<tetrahedron> body2_tets;
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mshio.export_elements_to(body2_tets, "All");
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gmshio gio;
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gio.init_file("tmp.msh", Output);
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gio.set_packed(NotPacked, Output);
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gio.save_mesh(body2_tets, nodes);
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*/
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mshio.read_gmsh_v2_ascii("tmp/wjb.1");
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mshio.edit_group(Disable);
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mshio.edit_group(Enable, GeometryTag, 3);
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mshio.edit_group(Enable, GeometryTag, 8);
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mshio.edit_group(Enable, GeometryTag, 9);
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mshio.save_gmsh_v2_ascii("tmp/wjb.2");
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return 0;
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}
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catch(std::exception &e)
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{
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GCTL_ShowWhatError(e.what(), GCTL_ERROR_ERROR, 0, 0, 0);
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} |