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39 lines
700 B
C++
39 lines
700 B
C++
/*
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* FLOOR.h
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*
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* Copyright (c) 2019 hikyuu.org
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*
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* Created on: 2019-4-15
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* Author: fasiondog
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*/
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#pragma once
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#ifndef INDICATOR_CRT_FLOOR_H_
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#define INDICATOR_CRT_FLOOR_H_
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#include "CVAL.h"
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namespace hku {
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/**
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* 向下舍入(向数值减小方向舍入)取整
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* 用法：FLOOR(A)返回沿A数值减小方向最接近的整数
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* 例如：FLOOR(12.3)求得12
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* @ingroup Indicator
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*/
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Indicator HKU_API FLOOR();
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Indicator FLOOR(price_t);
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Indicator FLOOR(const Indicator& ind);
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inline Indicator FLOOR(const Indicator& ind) {
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return FLOOR()(ind);
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}
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inline Indicator FLOOR(price_t val) {
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return FLOOR(CVAL(val));
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}
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} // namespace hku
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#endif /* INDICATOR_CRT_ROUNDUP_H_ */
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