股價震盪變大且收最低

  

input:Length(5);setinputname(1,"計算震盪幅度的區間期數");

input:BaseLength(20);setinputname(2,"震盪幅度計算區間");

input:Ratio(50);setinputname(3,"震盪放大百分比%");

value1=highest(high,Length)-lowest(low,Length);

value2=average(value1,BaseLength);

if  value1 crosses over value2 *(1+ratio/100) and close=low

then ret=1;