在线检测未来函数

股价缩量回踩选股

来源:Internet,编辑:股旁网,2013-05-21

编写要求:

昨日缩量下跌今日也是缩量下跌,今日股价最低价曾回踩(小于5日前)的倍量阳柱的开盘价。倍量阳柱为(大于及等于昨日2,小于3.3)

股旁网解答:

a:=barslast(v/ref(v,1)>=2 and
v/ref(v,1)<3.3 and
c>o and c>ref(c,1));
every(c/ref(c,1) and v<ref(v,1),2) and
l<ref(o,a) and c>ref(o,a) and
a>=2 and a<=5;

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