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Gvwie updated

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ahmed
2026-04-09 16:36:05 +03:00
parent 15479288cc
commit ae524f577a
9 changed files with 575 additions and 509 deletions
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Tests/Serialization/Gvwie/IntArrayGenerator.cs
+1 -1
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@@ -24,7 +24,7 @@ public static class IntArrayGenerator
/// - minGap / maxGap: approximate gap between runs (large gaps produce the jump examples)
/// </summary>
///
public static void InitRng() => rng = new Random(24241564);
public static void InitRng(int seed= 24241564) => rng = new Random(seed);
public static long[] GenerateRuns(int length,
int minRunSize = 3,
Tests/Serialization/Gvwie/IntArrayRunner.cs
+2 -2
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@@ -32,7 +32,7 @@ namespace Esiur.Tests.Gvwie
const int TEST_ITERATIONS = 100;
const int SAMPLE_SIZE = 100;
Console.WriteLine(";Esiur;FlatBuffer;ProtoBuffer,MessagePack;BSON;CBOR;Avro,Optimal");
Console.WriteLine(";Esiur;Aligned;FlatBuffer;ProtoBuffer,MessagePack;BSON;CBOR;Avro,Optimal");
@@ -177,7 +177,7 @@ namespace Esiur.Tests.Gvwie
var file = $"run_chart_{gen.name}.csv";
System.IO.File.WriteAllText(file, sb.ToString());
var file2 = $"optimal_chart_{gen.name}.csv";
System.IO.File.WriteAllText(file, sbr.ToString());
System.IO.File.WriteAllText(file2, sbr.ToString());
Console.WriteLine($"Chart CSV written to: {file} {file2}");
}
Tests/Serialization/Gvwie/Program.cs
+16 -2
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@@ -5,13 +5,27 @@ using MessagePack;
var e = GroupInt32Codec.Encode(new int[] {-12000, 15000, -1, 32760 });
var test = IntArrayGenerator.GenerateInt32(5000, GeneratorPattern.Uniform);
var aligned = GroupInt32Codec.Encode(test, true);
var nonAligned = GroupInt32Codec.Encode(test, false);
var result1 = GroupInt32Codec.Decode(aligned);
var result2 = GroupInt32Codec.Decode(nonAligned);
if (result1.SequenceEqual(result2))
Console.WriteLine($"Passed {aligned.Length}");
if (result1.SequenceEqual(test))
Console.WriteLine($"Passed {nonAligned.Length}");
MessagePack.MessagePackSerializer.DefaultOptions = MessagePackSerializerOptions.Standard
.WithCompression(MessagePackCompression.None); // optional; remove if you want raw size
var ints = new IntArrayRunner();
IntArrayGenerator.InitRng();
ints.Run();
//IntArrayGenerator.InitRng();
//ints.Run();
IntArrayGenerator.InitRng();
ints.RunChart();