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normalization of methods

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Miha Kralj
2026-02-10 21:33:16 -08:00
parent 915d7a007b
commit 6d6259a47d
527 changed files with 10525 additions and 2123 deletions
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lib/volume/va/Va.Tests.cs
+4 -4
View File
@@ -204,7 +204,7 @@ public class VaTests
}
// Batch
var batchResult = Va.Calculate(bars);
var batchResult = Va.Batch(bars);
Assert.Equal(bars.Count, batchResult.Count);
for (int i = 0; i < bars.Count; i++)
@@ -243,7 +243,7 @@ public class VaTests
// Span
var output = new double[count];
Va.Calculate(high, low, close, volume, output);
Va.Batch(high, low, close, volume, output);
for (int i = 0; i < count; i++)
{
@@ -260,7 +260,7 @@ public class VaTests
var volume = new double[99]; // Different length
var output = new double[100];
Assert.Throws<ArgumentException>(() => Va.Calculate(high, low, close, volume, output));
Assert.Throws<ArgumentException>(() => Va.Batch(high, low, close, volume, output));
}
[Fact]
@@ -272,7 +272,7 @@ public class VaTests
var volume = Array.Empty<double>();
var output = Array.Empty<double>();
Va.Calculate(high, low, close, volume, output);
Va.Batch(high, low, close, volume, output);
Assert.Empty(output);
}
lib/volume/va/Va.cs
+10 -3
View File
@@ -184,7 +184,7 @@ public sealed class Va : ITValuePublisher
/// </summary>
/// <param name="source">The bar series.</param>
/// <returns>The result series.</returns>
public static TSeries Calculate(TBarSeries source)
public static TSeries Batch(TBarSeries source)
{
if (source.Count == 0)
{
@@ -194,7 +194,7 @@ public sealed class Va : ITValuePublisher
var t = source.Open.Times.ToArray();
var v = new double[source.Count];
Calculate(source.High.Values, source.Low.Values, source.Close.Values, source.Volume.Values, v);
Batch(source.High.Values, source.Low.Values, source.Close.Values, source.Volume.Values, v);
return new TSeries(t, v);
}
@@ -209,7 +209,7 @@ public sealed class Va : ITValuePublisher
/// <param name="output">The output VA span.</param>
/// <exception cref="ArgumentException">Thrown when span lengths don't match.</exception>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static void Calculate(ReadOnlySpan<double> high, ReadOnlySpan<double> low, ReadOnlySpan<double> close, ReadOnlySpan<double> volume, Span<double> output)
public static void Batch(ReadOnlySpan<double> high, ReadOnlySpan<double> low, ReadOnlySpan<double> close, ReadOnlySpan<double> volume, Span<double> output)
{
if (high.Length != low.Length || high.Length != close.Length || high.Length != volume.Length)
{
@@ -266,4 +266,11 @@ public sealed class Va : ITValuePublisher
output[i] = va;
}
}
public static (TSeries Results, Va Indicator) Calculate(TBarSeries source)
{
var indicator = new Va();
TSeries results = indicator.Update(source);
return (results, indicator);
}
}