46 lines
2.2 KiB
C++
46 lines
2.2 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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* Generic Scientific Template Library
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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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* The GSTL 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 (LGPL) along with
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* this 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 GSTL, please consider the option to obtain a commercial license for a
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* fee. These licenses are offered by the GSTL'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/optimization/cmn_grad.h"
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using namespace gctl;
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int main(int argc, char *argv[]) try
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{
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common_gradient cmg;
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cmg.init(2, 2);
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cmg.fill_model_gradient(0, _1d_array({1.0, 0.5}));
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cmg.fill_model_gradient(1, _1d_array({-0.6, 1.0}));
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_1d_array x = cmg.get_common_gradient(false);
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std::cout << "x = (" << x[0] << ", " << x[1] << ")\n";
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return 0;
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}
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catch (const 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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} |