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26 lines
479 B
26 lines
479 B
#pragma once
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#include <random>
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static std::default_random_engine rng;
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namespace perses::util
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{
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template<typename _Ty>
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_Ty genRandInteger()
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{
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std::random_device r;
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std::default_random_engine e1(r());
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std::uniform_int_distribution<_Ty> dist;
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return dist(e1);
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}
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template<typename _Ty>
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_Ty genRandInteger(_Ty min, _Ty max)
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{
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std::random_device r;
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std::default_random_engine e1(r());
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std::uniform_int_distribution<_Ty> dist(min, max);
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return dist(e1);
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}
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} |