 
等级: 超级版主
- 注册:
- 2021-5-18
- 曾用名:
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// 获取前一根K线数据
PREV_OPEN:=REF(OPEN,1); // 前一根K线开盘价
PREV_CLOSE:=REF(CLOSE,1); // 前一根K线收盘价
PREV_HIGH:=REF(HIGH,1); // 前一根K线最高价
PREV_LOW:=REF(LOW,1); // 前一根K线最低价
PREV_IS_UP:=PREV_CLOSE>PREV_OPEN; // 前一根是阳线
PREV_IS_DOWN:=PREV_CLOSE<PREV_OPEN; // 前一根是阴线
// 当前K线数据
CURR_OPEN:=OPEN; // 当前K线开盘价
CURR_CLOSE:=CLOSE; // 当前K线收盘价
CURR_HIGH:=HIGH; // 当前K线最高价
CURR_LOW:=LOW; // 当前K线最低价
// 上涨吞没形态(当前阳线完全覆盖前一根阴线)
BULLISH_ENGULFING:=PREV_IS_DOWN AND
CURR_CLOSE>=PREV_OPEN AND
CURR_OPEN<=PREV_CLOSE AND
CURR_HIGH>=PREV_HIGH AND
CURR_LOW<=PREV_LOW;
// 下跌吞没形态(当前阴线完全覆盖前一根阳线)
BEARISH_ENGULFING:=PREV_IS_UP AND
CURR_CLOSE<=PREV_OPEN AND
CURR_OPEN>=PREV_CLOSE AND
CURR_HIGH>=PREV_HIGH AND
CURR_LOW<=PREV_LOW; |
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