五天內有兩天以上法人買進張數超過四成

input:ratio1(40);
input:days(5);
input:times(2);
setinputname(1,"法人買進張數比例");
setinputname(2,"近n日");
setinputname(3,"達標天數");
value1=GetField("外資買張");

value3=GetField("投信買張");

value5=value1+value3;

value7=value5/volume*100;

var:xi(1);
var:count(0);
for xi=0 to days-1
begin
if value7[xi]>ratio1[xi]
then count=count+1;
 end;
 if count>=times
 then ret=1;