In below code, I am getting syntax error for plotshape and several for label. Even for max / min i am getting too many arguments. I used label to get the value from intraburst formula as text. Will need help to resolve these.
//#version=4
study("Intraburst", overlay=true)
truemove = abs(open[2] - close) dayTrueHigh = max(high[1], high,
close[2]) dayTrueLow = min(low[1], low, close[2]) dayTrueRange =
dayTrueHigh - dayTrueLow intraburstLevel = truemove / dayTrueRange *
100
if intraburstLevel > 30
plotshape(series=intraburstLevel, text="ON", style=shape.circle, location=location.abovebar, color=color.green, size=size.normal) else
plotshape(series=intraburstLevel, text="OFF", style=shape.circle, location=location.abovebar, color=color.red, size=size.normal)
label = label.new(bar_index=0, yloc=y_top, xloc=xloc.bar_index,
text=tostring(intraburstLevel, "0.00"), size=size.large,
color=color.black) label.location = location.top label.y = y_top
label.x = x_right label.text = tostring(intraburstLevel, "0.00")
In series, use a ternary
Something like that:
plotshape(
intraburstLevel > 30 ? intraburstLevel : na,
text = "ON",
style = shape.circle,
location = location.abovebar,
color = color.green,
size = size.normal)
plotshape(
intraburstLevel <= 30 ? intraburstLevel : na,
text = "OFF",
style = shape.circle,
location = location.abovebar,
color = color.red,
size = size.normal)
and the label
label.new(
bar_index,
close,
tostring (intraburstLevel, "##.00"),
color = color.black,
textcolor = color.white)
Related
I have a long entry buy condition where
Candle time frame is 15 minutes
Alert candle high is below lower band of bollinger bands.
entry when next candle crossover the alert candle high
This script gives entry oh high breakout + 0.01 but it does not give entry in the exact breakout candle and gives entry when price comes next time on expected entry price i.e. alert candle high + 0.01.
Requesting solution to get entry in breakout candle itself and at expected breakout price.
//#version=5
strategy("Bands Reversion", overlay=true, calc_on_every_tick=true)
//// Indicator Bollinger Bands
source = close
length = input.int(20, minval=1)
mult = input.float(1.5, minval=0.001, maxval=50)
direction = input.int(0, title = "Strategy Direction", minval=-1, maxval=1)
strategy.risk.allow_entry_in(direction == 0 ? strategy.direction.all : (direction < 0 ? strategy.direction.short : strategy.direction.long))
basis = ta.sma(source, length)
dev = mult * ta.stdev(source, length)
upper = basis + dev
lower = basis - dev
plot(basis, color = color.red)
plot(upper)
plot(lower)
/// Trade entry time and squareoff time
TradeTime = input(title="Trade Timings",defval="0930-1130")
SqoffTime = input(title="Squareoff Timings",defval="1530-1545")
Barsinsession(TradeTime) => time(timeframe.period,TradeTime) != 0
Insession = Barsinsession(TradeTime) ? 1 : 0
endofsession = Insession == 0 and Insession[1] == 1
Sqsession = Barsinsession(SqoffTime) ? 1 : 0
SqTime = Sqsession == 1 and Sqsession[1] == 0
//// Input control and conditions
buy_condition = high[1] < lower[1] and ta.crossover(high, high[1]) and Insession
short_condition = low[1] > upper[1] and ta.crossunder(low, low[1]) and Insession
buy_alert_high = ta.valuewhen(buy_condition, high[1],0)
buy_alert_low = ta.valuewhen(buy_condition, low[1],0)
short_alert_low = ta.valuewhen(short_condition, low[1],0)
short_alert_high = ta.valuewhen(short_condition, high[1],0)
buy_alert_high1 = ta.valuewhen(buy_condition, high,0)
plot(buy_alert_high, style = plot.style_circles)
plot(buy_alert_low, style = plot.style_circles, offset = -2)
plot(short_alert_low, style = plot.style_circles)
plot(short_alert_high, style = plot.style_circles)
sell = ta.crossunder(close, low) or SqTime //// or SqTime if for intraday exit
cover = ta.crossover(close,high) or SqTime //// or SqTime if for intraday exit
plotshape(buy_condition, style = shape.triangleup, location = location.belowbar, color = color.green, text = "BUY")
plotshape(short_condition, style = shape.triangledown, location = location.abovebar, color = color.red, text = "SHORT")
long_price = ta.valuewhen(buy_condition, (buy_alert_high + 0.01),0 )
longstop = buy_alert_low - 0.01
longtgt = basis
short_price = ta.valuewhen(short_condition,short_alert_low - 0.01,0) ////short_alert_low - (0.01 * 100 * syminfo.mintick) //// ta.valuewhen(short_condition,short_alert_low - 0.01,0)
shortstop = short_alert_high + 0.01
shorttgt = basis
strategy.entry("long",direction = strategy.long, when = buy_condition, limit = long_price, comment ="BUY")
strategy.close("long", when = sell, comment = "SELL")
strategy.exit("long", from_entry = "long", stop = longstop, limit = longtgt, comment = "TG/SL_EXIT")
strategy.entry("short",direction = strategy.short, when = short_condition,limit = short_price, comment ="SHORT")
strategy.close("short", when = cover, comment = "COVER")
strategy.exit("short", from_entry = "short", stop = shortstop, limit = shorttgt, comment = "TG/SL_EXIT")
plot(strategy.position_size > 0 ? longstop : na, style = plot.style_linebr, color = color.red)
plot(strategy.position_size > 0 ? longtgt : na, style = plot.style_linebr, color = color.green)
plot(strategy.position_size < 0 ? shortstop : na, style = plot.style_linebr, color = color.red)
plot(strategy.position_size < 0 ? shorttgt : na, style = plot.style_linebr, color = color.green)
On checking for condition gap(high-low) > 0.1%(which is met multiple times), the label only gets
rendered ONCE (instead of on relevant bars within 25 bar lookback).
Plz provide a solution.
CODE :
Historical Bars
//#version=5
indicator("PriceMomemtum",overlay = true,max_bars_back = 25)
gap = (math.abs(high - low)/low ) * 100
//var gap = (math.abs(high - low)/low ) * 100
if gap > 0.1
var lbl = label.new(x = bar_index,y = na , text = na ,text_font_family = font.family_default ,xloc = xloc.bar_index,yloc =yloc.abovebar,style = label.style_arrowdown ,textcolor = color.white,size =size.small,textalign = text.align_left,tooltip = na)
label.set_text(lbl,str.tostring(gap,"#.00")+"%")
label.set_xy(lbl,bar_index,high )
Realtime Bars
//#version=5
indicator("PriceMomemtum",overlay = true,max_bars_back = 25)
if barstate.isrealtime
gap = (math.abs(high - low)/low ) * 100
//var gap = (math.abs(high - low)/low ) * 100
if gap > 0.1
var lbl = label.new(x = bar_index,y = na , text = na ,text_font_family = font.family_default ,xloc = xloc.bar_index,yloc =yloc.abovebar,style = label.style_arrowdown ,textcolor = color.white,size =size.small,textalign = text.align_left,tooltip = na)
label.set_text(lbl,str.tostring(gap,"#.00")+"%")
label.set_xy(lbl,bar_index,high )
alert(str.tostring(time(syminfo.timezone)) + "(PriceMomentum)", alert.freq_once_per_bar)
Have you tried defining "lbl" variable without "var"?
result
I want to draw a horizontal line at fixed value 30.000 and color the area above in light green in the DMI Indicator. How is this possible?
Thanks
//#version=5
indicator(title="Directional Movement Index", shorttitle="DMI", format=format.price, precision=4, timeframe="", timeframe_gaps=true)
lensig = input.int(14, title="ADX Smoothing", minval=1, maxval=50)
len = input.int(14, minval=1, title="DI Length")
up = ta.change(high)
down = -ta.change(low)
plusDM = na(up) ? na : (up > down and up > 0 ? up : 0)
minusDM = na(down) ? na : (down > up and down > 0 ? down : 0)
trur = ta.rma(ta.tr, len)
plus = fixnan(100 * ta.rma(plusDM, len) / trur)
minus = fixnan(100 * ta.rma(minusDM, len) / trur)
sum = plus + minus
adx = 100 * ta.rma(math.abs(plus - minus) / (sum == 0 ? 1 : sum), lensig)
plot(adx, color=#F50057, title="ADX")
plot(plus, color=#2962FF, title="+DI")
plot(minus, color=#FF6D00, title="-DI")
You can use the hline and fill functions
https://www.tradingview.com/pine-script-reference/v5/#fun_fill
https://www.tradingview.com/pine-script-reference/v5/#fun_hline
hline(30, title = "30 Line", color=color.blue, linestyle=hline.style_solid, linewidth=2)
fill(30, 100, color = color.new(color.green, 90))
i'm trying to find a way to make a indicator like rsi or stochastic but be able to adjust the output by a percentage. For example RSI signal that is increased by a percentage of what i would output by default. So it normally show 70 but is increased to 80 e.g.
Is there a way to do this? I've been scrolling through the manual for hours but couldnt find it.
Any help is appreciated
//#version=4
study(title="RSI", shorttitle="RSI", format=format.price, precision=2, resolution="")
len = input(14, minval=1, title="Length")
src = input(close, "Source", type = input.source)
rsiValue = rsi(src, len)
i_perc = input(10, title = "Percentage", type = input.float) * 0.01
up = rma(max(change(src), 0), len)
down = rma(-min(change(src), 0), len)
rsi = down == 0 ? 100 : up == 0 ? 0 : 100 - (100 / (1 + up / down))
rsi_increase_conditon = rsiValue >= rsiValue[1] * (1 + i_perc)
rsi_decrease_conditon = rsiValue <= rsiValue[1] * (1 - i_perc)
plot(rsi, "RSI", color=color.white)
hline(70, "OBBand", color=color.red, linestyle=hline.style_solid)
hline(20, "XOSBand", color=color.blue, linestyle=hline.style_solid)
hline(50, "Mid", color=color.gray, linestyle=hline.style_solid)
hline(80, "XOBBand", color=color.blue, linestyle=hline.style_solid)
hline(30, "OSBand", color=color.red, linestyle=hline.style_solid)
i_perc = input(10, title = "Percentage", type = input.float) * 0.01
...
rsi_increase_conditon = rsiValue >= rsiValue[1] * (1 + i_perc)
rsi_decrease_conditon = rsiValue <= rsiValue[1] * (1 - i_perc)
plotshape(rsi_increase_conditon and not rsi_increase_conditon[1], title = "RSI Increase %", style = shape.triangleup, location = location.belowbar, size = size.normal)
plotshape(rsi_decrease_conditon and not rsi_decrease_conditon[1], title = "RSI Decrease %", style = shape.triangledown, location = location.abovebar, size = size.normal)
I'm working on a TradingView script (Pine) and I would to develop a simply script that draw a rectangle from a start of current day to the end based on my current timeframe from Monday To Friday...
Example: First rectangle drawed from 24/03/2021 to 25/03/2021, Second Rectangle drawed from 25/03/2021 to 26/03/2021, etc...
Any solutions to achieve this result?
Thank's in advance
I think I have understood your request. The below should help assist you
//#version=4
study("Daily Box", overlay=true)
Bottom = input(title="Bottom", type=input.session, defval="0000-2359:1234567")
colourcheck = 1.0
boxheight = input(title="Box Height", type=input.float, defval=3)
DailyHigh = security(syminfo.tickerid, "D", high, lookahead=true)
DailyLow = security(syminfo.tickerid, "D", low, lookahead=true)
dayrange = DailyHigh - DailyLow
BottomLowBox = DailyLow + (dayrange * 0.01 * boxheight)
TopLowBox = DailyHigh - (dayrange * 0.01 * boxheight)
BarInSession(sess) => time(timeframe.period, sess) != 0
//ASIA
BottomL = plot(DailyLow and BarInSession(Bottom) ? DailyLow : na, title="Bottom High", style=plot.style_linebr, linewidth=3, color=na)
TopL = plot(DailyHigh and BarInSession(Bottom) ? DailyHigh : na, title="Bottom Low", style=plot.style_linebr, linewidth=3, color=na)
fill(BottomL, TopL, color=color.purple, title="Fill Box", transp=50)