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Import tensors and add methods to sbox #6450

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5a1120e
Import tensors and add methods to sbox
ArtisticRoomba Mar 12, 2026
8bdb3d3
might be a good idea to expose pseudo-ctors
ArtisticRoomba Mar 12, 2026
24cd43a
nuke buffers
ArtisticRoomba Mar 13, 2026
17be22e
nuke unconsumable types
ArtisticRoomba Mar 13, 2026
451a6cd
hilarious
ArtisticRoomba Mar 14, 2026
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1 change: 1 addition & 0 deletions Directory.Packages.props
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Original file line number Diff line number Diff line change
Expand Up @@ -74,6 +74,7 @@
<PackageVersion Include="prometheus-net.DotNetRuntime" Version="4.4.1" />
<PackageVersion Include="PolySharp" Version="1.15.0" />
<PackageVersion Include="System.CommandLine" Version="2.0.1" />
<PackageVersion Include="System.Numerics.Tensors" Version="10.0.4" />
<!-- Transitive deps that we need to pin versions for to avoid NuGet warnings. -->
<PackageVersion Include="System.Formats.Asn1" Version="10.0.0" />
<PackageVersion Include="System.Reflection.Metadata" Version="10.0.0" />
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20 changes: 14 additions & 6 deletions Robust.Benchmarks/NumericsHelpers/AddBenchmark.cs
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@@ -1,17 +1,19 @@
using BenchmarkDotNet.Attributes;
using System.Numerics.Tensors;
using BenchmarkDotNet.Attributes;
using BenchmarkDotNet.Configs;
using Robust.Shared.Analyzers;

namespace Robust.Benchmarks.NumericsHelpers;

[Virtual]
[GroupBenchmarksBy(BenchmarkLogicalGroupRule.ByMethod)]
[MemoryDiagnoser]
[DisassemblyDiagnoser]
public class AddBenchmark
{
[Params(32, 128)]
[Params(32, 128, 256, 512, 1024, 2048, 4096, 8192, 16384)]
public int N { get; set; }

[Params(1,2)]
public int T { get; set; }

private float[] _inputA = default!;
private float[] _inputB = default!;
private float[] _output = default!;
Expand All @@ -25,8 +27,14 @@ public void Setup()
}

[Benchmark]
public void Bench()
public void BenchNumericsHelpers()
{
Shared.Maths.NumericsHelpers.Add(_inputA, _inputB, _output);
}

[Benchmark]
public void BenchTensor()
{
TensorPrimitives.Add(_inputA, _inputB, _output);
}
}
2 changes: 2 additions & 0 deletions Robust.Benchmarks/Robust.Benchmarks.csproj
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Expand Up @@ -22,6 +22,8 @@
<PackageReference Include="BenchmarkDotNet" PrivateAssets="none" />

<PackageReference Include="JetBrains.Annotations" />

<PackageReference Include="System.Numerics.Tensors" />
<PackageReference Include="YamlDotNet" />
<PackageReference Include="prometheus-net" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Design">
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2 changes: 2 additions & 0 deletions Robust.Shared/ContentPack/Sandbox.yml
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Expand Up @@ -641,6 +641,8 @@ Types:
Vector2: { All: True }
Vector3: { All: True }
Vector4: { All: True }
System.Numerics.Tensors:
TensorPrimitives: { All: True }
System.Reflection:
Assembly:
Methods:
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1 change: 1 addition & 0 deletions Robust.Shared/Robust.Shared.csproj
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Expand Up @@ -13,6 +13,7 @@
<PackageReference Include="Microsoft.IO.RecyclableMemoryStream" />
<PackageReference Include="Nett" PrivateAssets="compile" />
<PackageReference Include="System.Management" />
<PackageReference Include="System.Numerics.Tensors" />
<PackageReference Include="VorbisPizza" PrivateAssets="compile" />
<PackageReference Include="Pidgin" />
<PackageReference Include="prometheus-net" />
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