获取特定时间的开盘价 [英] Capturing Opening price at a specific time

问题描述

大家晚上好，

我的第一篇文章，所以请耐心等待.

My first post so please bear with me.

捕获特定时间开盘价以复制另一个时区开盘价(由下一个 24 小时的线表示).

Capture price open at a certain time to replicate another time zone opening (represented by a line for the next 24 hours).

目前使用以下但固定为UTC

Currently using the below but that is fixed to UTC

dOpen = security(syminfo.tickerid, "D", open, lookahead = barmerge.lookahead_on)

[当前 dOpen 设置为安全 UTC][1]我可以为我的 dOpen 选择另一个时间.

[Current dOpen set to security UTC][1] I am after being able to select another time for my dOpen.

目前有使用 UTC 的上述设置，但我很想知道我是否可以将它复制到其他时区.

Currently have the above setup to use UTC, but am intrigued to see if I can replicate it for other time zones.

我读了很多书，但似乎找不到合适的材料来帮助我.任何指导将不胜感激.

I have been reading a lot but don't seem to be able to find the right material to assist me. Any guidance will be gratefully received.

编辑更新 29/01/2021我已经做了一些功课并有以下内容，但我认为它没有应有的干净.如果有人能把目光投向它并提供一些建议，我将不胜感激.

Edit Update 29/01/2021 I have done some homework and have the below, but I think that its not as clean as it should be. I would be grateful if someone could cast their eyes over it and offer some suggestions.

//@version=4
study("Timed Open", overlay=true)

offset_val = input(title="Label Offset", type=input.integer, defval=20)

LonOpenInput = input('0800-0801:1234567', title="London") //set the opening range you are interested in
NYOpenInput = input('1300-1301:1234567', title="New York") //set the opening range you are interested in
AsiaOpenInput = input('2300-2301:1234567', title="Asia") //set the opening range you are interested in


LonOpen = time(timeframe.period, LonOpenInput)
NYOpen = time(timeframe.period, NYOpenInput)
AsiaOpen = time(timeframe.period, AsiaOpenInput)

var LonOpenPA = 0.0
if LonOpen
    if not LonOpen[1]
        LonOpenPA := open
    else
        LonOpenPA := max(open, LonOpenPA)

var NYOpenPA = 0.0
if NYOpen
    if not NYOpen[1]
        NYOpenPA := open
    else
        NYOpenPA := max(open, NYOpenPA)

var AsiaOpenPA = 0.0
if AsiaOpen
    if not AsiaOpen[1]
        AsiaOpenPA := open
    else
        AsiaOpenPA := max(open, AsiaOpenPA)


plot(not LonOpen ? LonOpenPA : na, title="London Open", color=color.yellow, linewidth=1, style=plot.style_linebr)
plotshape(LonOpenPA, style=shape.labeldown, location=location.absolute, color=color.yellow,  textcolor=color.white, show_last=1, text="London Open",  offset = offset_val, transp=20, title="London Open")

plot(not NYOpen ? NYOpenPA : na, title="New York Open", color=color.blue, linewidth=1, style=plot.style_linebr)
plotshape(NYOpenPA, style=shape.labeldown, location=location.absolute, color=color.blue,  textcolor=color.white, show_last=1, text="New York Open",  offset = offset_val, transp=20, title="New York Open")


plot(not AsiaOpen ? AsiaOpenPA : na, title="Asia Open", color=color.orange, linewidth=1, style=plot.style_linebr)
plotshape(AsiaOpenPA, style=shape.labeldown, location=location.absolute, color=color.orange,  textcolor=color.white, show_last=1, text="Asia Open",  offset = offset_val, transp=20, title="Asia Open")

编辑更新 30/01/2021 @ 1400

Edit Update 30/01/2021 @ 1400

更新脚本以捕捉每日和每周市场开盘时间并应用来自@AnyDozer 的建议评论

Updated script to capture Daily and weekly market opening times and applied suggested comments from @AnyDozer

//@version=4
study("Help (Timed Open) - DozerAssit", overlay=true)

offset_val = input(title="Label Offset", type=input.integer, defval=30)
    
LonDOpenInput = input('0800-0801:134567', title="London Daily Open") //set the opening range you are interested in
LonWOpenInput = input('0800-0801:2', title="London Weekly Open") //set the opening range you are interested in

NYDOpenInput = input('1300-1301:134567', title="New York Daily Open") //set the opening range you are interested in
NYWOpenInput = input('1300-1301:2', title="New York Weekly Open") //set the opening range you are interested in

AsiaDOpenInput = input('2300-2301:134567', title="Asia Daily Open") //set the opening range you are interested in
AsiaWOpenInput = input('2300-2301:2', title="Asia Weekly Open") //set the opening range you are interested in


LonDOpen = time("1", LonDOpenInput)
LonWOpen = time("1", LonWOpenInput)

NYDOpen = time("1", NYDOpenInput)
NYWOpen = time("1", NYWOpenInput)

AsiaDOpen = time("1", AsiaDOpenInput)
AsiaWOpen = time("1", AsiaWOpenInput)

var LonDOpenPA = 0.0
if LonDOpen
    if not LonDOpen[1]
        LonDOpenPA := open

var LonWOpenPA = 0.0
if LonWOpen
    if not LonWOpen[1]
        LonWOpenPA := open


var NYDOpenPA = 0.0
if NYDOpen
    if not NYDOpen[1]
        NYDOpenPA := open
    
var NYWOpenPA = 0.0
if NYWOpen
    if not NYWOpen[1]
        NYWOpenPA := open


var AsiaDOpenPA = 0.0
if AsiaDOpen
    if not AsiaDOpen[1]
        AsiaDOpenPA := open
    
var AsiaWOpenPA = 0.0
if AsiaWOpen
    if not AsiaWOpen[1]
        AsiaWOpenPA := open



plot(not LonDOpen ? LonDOpenPA : na, title="London D Open", color=color.yellow, linewidth=1, style=plot.style_linebr)
plotshape(LonDOpenPA, style=shape.labeldown, location=location.absolute, color=color.yellow,  textcolor=color.white, show_last=1, text="London D Open",  offset = offset_val, transp=20, title="London D Open")
plot(not LonWOpen ? LonWOpenPA : na, title="London W Open", color=color.yellow, linewidth=2, style=plot.style_linebr)
plotshape(LonWOpenPA, style=shape.labeldown, location=location.absolute, color=color.yellow,  textcolor=color.white, show_last=1, text="London W Open",  offset = offset_val, transp=20, title="London W Open")


plot(not NYDOpen ? NYDOpenPA : na, title="New York D Open", color=color.blue, linewidth=1, style=plot.style_linebr)
plotshape(NYDOpenPA, style=shape.labeldown, location=location.absolute, color=color.blue,  textcolor=color.white, show_last=1, text="New York D Open",  offset = offset_val, transp=20, title="New York D Open")
plot(not NYWOpen ? NYWOpenPA : na, title="New York W Open", color=color.blue, linewidth=2, style=plot.style_linebr)
plotshape(NYWOpenPA, style=shape.labeldown, location=location.absolute, color=color.blue,  textcolor=color.white, show_last=1, text="New York W Open",  offset = offset_val, transp=20, title="New York W Open")


plot(not AsiaDOpen ? AsiaDOpenPA : na, title="Asia D Open", color=color.orange, linewidth=1, style=plot.style_linebr)
plotshape(AsiaDOpenPA, style=shape.labeldown, location=location.absolute, color=color.orange,  textcolor=color.white, show_last=1, text="Asia D Open",  offset = offset_val, transp=20, title="Asia D Open")
plot(not AsiaWOpen ? AsiaWOpenPA : na, title="Asia W Open", color=color.orange, linewidth=2, style=plot.style_linebr)
plotshape(AsiaWOpenPA, style=shape.labeldown, location=location.absolute, color=color.orange,  textcolor=color.white, show_last=1, text="Asia W Open",  offset = offset_val, transp=20, title="Asia W Open")

我遇到了以下问题，但在实施时遇到问题(仍在播放)，

I have come across the below but am having issues implementing it (still playing),

onlyLastperiode = input (title="show only last periode", type=input.bool , defval=false) 
closeTime = security(syminfo.tickerid, "D", time_close[0], lookahead=true)
paintitNot = timenow > (closeTime + (24*60*1000*60))

如何在情节中实现这一点----

How to implement this to the plot ----

onlyLastperiode and paintitNot

推荐答案

修复了脚本，使其能够输出一些内容.在屏幕截图中说明您期望的结果.

Fixed the script so that it would output something. Explain what result you expect in the screenshot.

//@version=4
study("Help (Timed Open)", overlay=true)

offset_val = input(title="Label Offset", type=input.integer, defval=20)

LonOpenInput = input('0800-0801:1234567', title="London") //set the opening range you are interested in
NYOpenInput = input('1300-1301:1234567', title="New York") //set the opening range you are interested in
AsiaOpenInput = input('2300-2301:1234567', title="Asia") //set the opening range you are interested in


LonOpen = time("1", LonOpenInput)
NYOpen = time("1", NYOpenInput)
AsiaOpen = time("1", AsiaOpenInput)

var LonOpenPA = 0.0
if LonOpen
    if not LonOpen[1]
        LonOpenPA := open
    else
        LonOpenPA := max(open, LonOpenPA)

var NYOpenPA = 0.0
if NYOpen
    if not NYOpen[1]
        NYOpenPA := open
    else
        NYOpenPA := max(open, NYOpenPA)

var AsiaOpenPA = 0.0
if AsiaOpen
    if not AsiaOpen[1]
        AsiaOpenPA := open
    else
        AsiaOpenPA := max(open, AsiaOpenPA)


plot(not LonOpen ? LonOpenPA : na, title="London Open", color=color.yellow, linewidth=1, style=plot.style_linebr)
plotshape(LonOpenPA, style=shape.labeldown, location=location.absolute, color=color.yellow,  textcolor=color.white, show_last=1, text="London Open",  offset = offset_val, transp=20, title="London Open")

plot(not NYOpen ? NYOpenPA : na, title="New York Open", color=color.blue, linewidth=1, style=plot.style_linebr)
plotshape(NYOpenPA, style=shape.labeldown, location=location.absolute, color=color.blue,  textcolor=color.white, show_last=1, text="New York Open",  offset = offset_val, transp=20, title="New York Open")


plot(not AsiaOpen ? AsiaOpenPA : na, title="Asia Open", color=color.orange, linewidth=1, style=plot.style_linebr)
plotshape(AsiaOpenPA, style=shape.labeldown, location=location.absolute, color=color.orange,  textcolor=color.white, show_last=1, text="Asia Open",  offset = offset_val, transp=20, title="Asia Open")

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