Question

我正在尝试在Tradingview上编写一个松木脚本代码，目的是自动调整Renko框的大小（类似于ATR，但是tradingview的ATR功能不能满足我的要求），我正在考虑使框的大小为5当前价格的百分比（或前一个收盘价的百分比，这更有意义，因为该值是具体的）。

下面是常规轮次的代码，我正在努力使'box_size'变量等于上次收盘价的特定百分比。

//@version=3
study("Renko", shorttitle = "Renko")
src = input(title = "Source (close or open or hl2 or hlc3 or ohlc4)", type = 
string, defval = "close") 
box_size = 0.5
renko_tickerid = renko(tickerid, src, "Traditional", box_size)
renko_close = security(renko_tickerid, period, close)
renko_open = security(renko_tickerid, period, open)
renko_high = security(renko_tickerid, period, high)
renko_low = security(renko_tickerid, period, low)
plotcandle(renko_open, renko_high, renko_low, renko_close, color = renko_open < renko_close ? green : red)

提前了解任何指导。

Answer 1

尝试一下

//@version=3
study("Renko", shorttitle = "Renko")
src = input(title = "Source (close or open or hl2 or hlc3 or ohlc4)", type = 
string, defval = "close")
percentate_value = 0.01   // 1/100 =0.01 1%   
box_size = nz(close[1]*percentate_value, 0)

renko_tickerid = renko(tickerid, src, "Traditional", box_size)
renko_close = security(renko_tickerid, period, close)
renko_open = security(renko_tickerid, period, open)
renko_high = security(renko_tickerid, period, high)
renko_low = security(renko_tickerid, period, low)
plotcandle(renko_open, renko_high, renko_low, renko_close, color = renko_open < renko_close ? green : red)

此处close [1]是上一个收盘价 nz（close [1] percentate_value，0）在没有其他值的情况下返回零，否则为previousclose precentage_value

Answer 2

将此代码添加到您的代码中，它应该可以实现您想要的目标：

size=input(2)
renko_tickerid = renko(syminfo.tickerid, "Traditional", size)

请记住，在TradingView中，最小交易量为1点（例如，纳斯达克期货为0.25，交易量必须为0.25的倍数）

Renko框大小自定义（松脚本）

2 个答案: