守诺发出第四个强势底分型。。这个公式属于在下压箱底的东西。。本来是要发出源码的。。不想藏私的。。可是发现论坛里好多发别的老师发过的指标改一下名称去骗大家，还有的略加修改去卖钱所以加了密码没有时限。。没有完全加密。。这个公式大家可以看下基本没有在优化的必要。所以不喜欢加密的可以不要下
{强势底分型}
N:=3; {定义K线数量，可调整}
{定义K线高低点}
HIGH1:=REF(HIGH,2);
HIGH2:=REF(HIGH,1);
HIGH3:=HIGH;
LOW1:=REF(LOW,2);
LOW2:=REF(LOW,1);
LOW3:=LOW;
{底分型基本条件}
COND1:=HIGH2<HIGH1 AND HIGH2<HIGH3; {中间K线高点最低}
COND2:=LOW2<LOW1 AND LOW2<LOW3; {中间K线低点最低}
COND3:=LOW1>LOW2 AND LOW3>LOW2; {两边K线低点都高于中间K线低点}
BASIC_BOTTOM:=COND1 AND COND2 AND COND3;
{强势条件：中间K线为长下影线或大阴线}
LOWER_SHADOW:=(MIN(CLOSE,OPEN)-LOW)/(HIGH-LOW+0.0001)>0.5; {下影线比例大于50%}
BIG_NEGATIVE:=(OPEN-CLOSE)/CLOSE>0.03 AND CLOSE<OPEN; {阴线实体大于3%}
STRONG_COND:=LOWER_SHADOW OR BIG_NEGATIVE;
{成交量条件：中间K线放量}
VOLUME_UP:=VOL>REF(VOL,1)*1.2;
{综合强势底分型}
STRONG_BOTTOM:=BASIC_BOTTOM AND STRONG_COND AND VOLUME_UP;
{标记}
DRAWICON(STRONG_BOTTOM,LOW*0.98,1);
DRAWTEXT(STRONG_BOTTOM,LOW*0.95,'强底'),COLORYELLOW;
STRONG_BOTTOM;
