every(ma(c,10)>ref(ma(c,10),1),n) and every(ma(c,20)>ref(ma(c,20),1),n);要设置n参数为最小2 最大1000,默认60此公式代表,n天内一直存在10日线大于昨日10日线并且20日线大于昨日20日线,用于代表n天内10日线一直向上,20日线一直向上。通达信公式编写
条件:k线最低<5,10,21日均线,最高价>5日10日21日均线,收盘21线之上,公式如下:low<ma(close,5) and low<ma(close,10) and low<ma(close,21) and high>ma(close,5) and high>ma(close,10) and high>ma(close,21) and cl...
ma5:=ma(c,5);ma10:=ma(c,10);ma30:=ma(c,30);ma60:=ma(c,60);xg:cross(ma5,ma30) and cross(ma5,ma60) and cross(ma10,ma30) and cross(ma10,ma60) and ma60>ma30 and ma5>ma10 and ma10>ma30;
zf:=(h-l)/ref(c,1)*100;b:=zf>7;a:=(h-c)/h*100;aa:=(o-l)/o*100;aa>3 and zf>7 and c>ref(c,1)and c>o and ref(a,1)>4 and ref(zf,1)and ref(c,1)>ref(o,1);这其实是**线的一种