gavindiaz/QuanTAlib
1
0
Fork 0
mirror of https://github.com/mihakralj/QuanTAlib.git synced 2026-08-25 13:58:04 +00:00
Code Issues Packages Projects Releases Wiki Activity

SIMD Refactor: Merge simd-dev into dev (#55)

Browse Source 
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Co-authored-by: aider (openrouter/anthropic/claude-sonnet-4) <aider@aider.chat>
Co-authored-by: Warp <agent@warp.dev>
This commit is contained in:
Miha Kralj
2026-01-18 19:02:03 -08:00
committed by GitHub
co-authored by Claude Opus 4.5 aider Warp
parent 5bcdf8d614
commit 86fe32a682
1750 changed files with 198235 additions and 80539 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/dynamics/aroon/Aroon.Quantower.cs
+59
View File
@@ -0,0 +1,59 @@
using System.Drawing;
using System.Runtime.CompilerServices;
using TradingPlatform.BusinessLayer;
namespace QuanTAlib;
[SkipLocalsInit]
public sealed class AroonIndicator : Indicator, IWatchlistIndicator
{
[InputParameter("Period", sortIndex: 1, 1, 1000, 1, 0)]
public int Period { get; set; } = 14;
[InputParameter("Show cold values", sortIndex: 21)]
public bool ShowColdValues { get; set; } = true;
private Aroon _aroon = null!;
private readonly LineSeries _upSeries;
private readonly LineSeries _downSeries;
private readonly LineSeries _oscSeries;
public static int MinHistoryDepths => 0;
int IWatchlistIndicator.MinHistoryDepths => MinHistoryDepths;
public override string ShortName => $"Aroon {Period}";
public override string SourceCodeLink => "https://github.com/mihakralj/QuanTAlib/blob/main/lib/momentum/aroon/Aroon.Quantower.cs";
public AroonIndicator()
{
OnBackGround = true;
SeparateWindow = true;
Name = "Aroon";
Description = "Identifies trend changes and strength";
_upSeries = new LineSeries(name: "Aroon Up", color: Color.Green, width: 1, style: LineStyle.Solid);
_downSeries = new LineSeries(name: "Aroon Down", color: Color.Red, width: 1, style: LineStyle.Solid);
_oscSeries = new LineSeries(name: "Aroon Osc", color: Color.Blue, width: 2, style: LineStyle.Solid);
AddLineSeries(_upSeries);
AddLineSeries(_downSeries);
AddLineSeries(_oscSeries);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
protected override void OnInit()
{
_aroon = new Aroon(Period);
base.OnInit();
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
protected override void OnUpdate(UpdateArgs args)
{
TValue result = _aroon.Update(this.GetInputBar(args), args.IsNewBar());
_upSeries.SetValue(_aroon.Up.Value, _aroon.IsHot, ShowColdValues);
_downSeries.SetValue(_aroon.Down.Value, _aroon.IsHot, ShowColdValues);
_oscSeries.SetValue(result.Value, _aroon.IsHot, ShowColdValues);
}
}