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38 lines
930 B
Plaintext
38 lines
930 B
Plaintext
/*
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This file is part of Fennix Kernel.
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Fennix Kernel is free software: you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation, either version 3 of
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the License, or (at your option) any later version.
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Fennix Kernel 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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namespace std
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{
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double sin(double x)
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{
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const int NUM_TERMS = 10;
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double result = 0.0;
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double term = x;
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for (int i = 1; i <= NUM_TERMS; ++i)
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{
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result += term;
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term *= -x * x / ((2 * i) * (2 * i + 1));
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}
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return result;
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}
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}
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