Support Board
Date/Time: Fri, 07 Feb 2025 17:12:06 +0000
Post From: Tick dots on chart
| [2015-06-11 14:33:33] |
| Rob_2560 - Posts: 20 |
|
I need help with a study for plotting where extreme ticks are on the chart. I know I can overly the tick below my chart but what I want is just to plot extreme moves on my chart such as +800, +1,000 ... etc. I have this coded in thinkorswim but now am looking to code it into Sierra. See attached screenshot from thinkorswim for what I am hoping this to look like. A dot gets plotted when the Tick goes to an extreme level. The more extreme the level the larger the dot. Any help would be appreciated. input dotOffset = 1.0; input HighThreshold = 1000; input LowThreshold = -1000; def tickDataLow = low("$TICK"); def tickDataHigh = high("$TICK"); def tickClose = close("$TICK"); def isLow = If((tickDataLow < LowThreshold), 1, 0); def isHigh = If((tickDataHigh > HighThreshold), 1, 0); def plotcolor = If(isLow, 6, 5); plot TickDot = If(isLow and !isHigh, low - dotOffset, If(isHigh and !isLow , high + dotOffset, Double.NaN)); TickDot.SetStyle(Curve.POINTS); TickDot.AssignValueColor(GetColor(plotcolor)); TickDot.SetLineWeight(3); AddLabel(isHigh, Concat("High Tick = ", If(isHigh > 0, tickDataHigh, 0)), Color.GREEN); AddLabel(isLow, Concat("Low Tick = ", If(isLow > 0, tickDataLow, 0)), Color.DOWNTICK); |
Tick.jpg