Pine script 如何在3支蜡烛之后为交叉路口绘制信号(#barssince)

Pine script 如何在3支蜡烛之后为交叉路口绘制信号(#barssince),pine-script,Pine Script,(对不起我的英语) 我想知道我如何才能在chikuspan穿过kumo时发出信号,条件是:chikuspan接下来的3根蜡烛也必须在kumo下方 这里有一个长信号: ichi_lim = input(3 , title="Cross x Bar Limit") //Kumo Breakout (Long) LongSpan = (SpanA_Top and source[1] < SpanAA[1] and source > SpanAA) or (SpanB_Top and

(对不起我的英语) 我想知道我如何才能在chikuspan穿过kumo时发出信号,条件是:chikuspan接下来的3根蜡烛也必须在kumo下方

这里有一个长信号:

ichi_lim = input(3 , title="Cross x Bar Limit")

//Kumo Breakout (Long)
LongSpan = (SpanA_Top and source[1] < SpanAA[1] and source > SpanAA)    or (SpanB_Top and source[1] < SpanBB[1] and source > SpanBB) ? 1 : 0
cupSpan = LongSpan  == 1 ? LongSpan : 0
Longcondi = barssince(cupSpan)
Longcondifinal = (cupSpan and Longcondi<=ichi_lim)

plotshape(Longcondifinal , title="Longit", color=green, text="Longit",    location=location.belowbar, style=shape.triangleup, size=size.small, offset=0, transp=0)````
ichi_lim=输入(3,title=“交叉x条限制”)
//库莫突破(长)
LongSpan=(SpanA_顶部和震源[1]SpanAA)或(SpanB_顶部和震源[1]SpanBB)?1 : 0
杯跨=长跨==1?朗斯潘:0
Longcondi=巴氏硬度(cupSpan)
Longcondifinal=(cupSpan和Longcondi