奇正2

settotalbar(3);

var: i(0),j(0);

var: bwlowest(0), ix(0),lowestDate(0);

if not (leftStr(Symbol,3) = "233") then return;

for i = 0 to 119

begin

value1 = BollingerBandWidth(Close[i],20,2,2);

if value1 <= bwlowest then

begin

bwlowest = value1;

lowestDate = GetField("Date");

ix = i;

end;

end;

j=0;

for i = ix-1 to 0

begin

j +=1;

if j >= 10 then 

begin 

Ret=1;

break;

end;

value1 = BollingerBandWidth(Close[i],20,2,2);

//if value1 / bwlowest > 2 then return;

end;

Ret = 1;

SetOutputName1("BW最低日"); OutputField1(lowestDate);

SetOutputName2("最低BW"); OutputField2(bwlowest);