80 lines
3.0 KiB
C++
80 lines
3.0 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) 2022 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 "gctl/core.h"
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#include "gctl/io.h"
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int main(int argc, char const *argv[])
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{
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gctl::array<int> mesh_mark;
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gctl::array<gctl::vertex2dc> mesh_node;
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gctl::array<gctl::triangle2d> mesh_triangle;
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try
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{
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gctl::read_Triangle_node("data/sample_mesh", mesh_node, gctl::Packed, &mesh_mark);
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gctl::read_Triangle_element("data/sample_mesh", mesh_triangle, mesh_node);
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gctl::matrix<double> mesh_attri(mesh_node.size(), 3);
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for (int i = 0; i < mesh_node.size(); i++)
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{
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for (int j = 0; j < 3; j++)
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{
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mesh_attri[i][j] = -1.0 + j;
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}
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}
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gctl::matrix<double> ele_attri(mesh_triangle.size(), 3);
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for (int i = 0; i < mesh_triangle.size(); i++)
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{
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for (int j = 0; j < 3; j++)
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{
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ele_attri[i][j] = -1.0 + j;
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}
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}
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gctl::save_Triangle_node("data/out/sample_out", mesh_node, gctl::NotPacked, &mesh_mark, &mesh_attri);
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gctl::save_Triangle_element("data/out/sample_out", mesh_triangle, gctl::NotPacked, &ele_attri);
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std::ofstream outfile;
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gctl::open_outfile(outfile, "data/1", ".msh");
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gctl::save2gmsh(outfile, mesh_triangle, mesh_node);
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outfile.close();
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for (int i = 0; i < mesh_mark.size(); i++)
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{
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if (mesh_mark[i])
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std::cout << i << " ";
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}
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std::cout << std::endl;
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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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}
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return 0;
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} |