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https://github.com/lxsang/antd-lua-plugin
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45 lines
1.5 KiB
C
45 lines
1.5 KiB
C
/*
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Fast Artificial Neural Network Library (fann)
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Copyright (C) 2003-2016 Steffen Nissen (steffen.fann@gmail.com)
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "fann.h"
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int main()
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{
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const unsigned int num_input = 2;
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const unsigned int num_output = 1;
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const unsigned int num_layers = 3;
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const unsigned int num_neurons_hidden = 3;
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const float desired_error = (const float) 0.001;
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const unsigned int max_epochs = 500000;
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const unsigned int epochs_between_reports = 1000;
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struct fann *ann = fann_create_standard(num_layers, num_input, num_neurons_hidden, num_output);
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fann_set_activation_function_hidden(ann, FANN_SIGMOID_SYMMETRIC);
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fann_set_activation_function_output(ann, FANN_SIGMOID_SYMMETRIC);
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fann_train_on_file(ann, "xor.data", max_epochs, epochs_between_reports, desired_error);
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fann_save(ann, "xor_float.net");
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fann_destroy(ann);
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return 0;
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}
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