64 lines
2.7 KiB
C++
64 lines
2.7 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 *argv[])
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{
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gctl::array<gctl::point3dc> in_point;
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gctl::text_descriptor desc;
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gctl::get_xyz_points("data/obs_topo", in_point, desc, ".xyz");
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gctl::array<double> A, B, C;
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A.resize(in_point.size() - 100, 1.0);
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B.resize(in_point.size() - 200, -10.0);
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C.resize(in_point.size() - 500, 2.0);
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std::vector<std::string> head_info(2);
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head_info[0] = "This is just an example output.";
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head_info[1] = "data1(mGal) data2(m) data3(nT)";
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gctl::save_arrays2text("data/obs_topo_out.csv", ',', '#', &head_info, nullptr, A, B, C);
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gctl::_2d_vector in_table;
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gctl::array<gctl::point3dc> in_point2;
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gctl::array<double> D, E;
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desc.delimiter_ = ',';
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gctl::read_text2vector2d("data/obs_topo_out.csv", in_table, desc);
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gctl::get_xyz_points(in_table, in_point2, "0,1,2");
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gctl::get_data_column(in_table, {&D, &E}, {4, 5});
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gctl::destroy_vector(in_table);
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for (int i = 0; i < 10; i++)
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{
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std::cout << in_point2[i].x << " " << in_point2[i].y << " "
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<< in_point2[i].z << " " << D[i] << " " << E[i] << std::endl;
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}
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return 0;
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} |