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matrix parallel start to use two different policy

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This commit is contained in:
Youmu Liu
2026-04-27 20:08:10 +08:00
parent ecb1f04770
commit ae664cb541
16 changed files with 170 additions and 239 deletions
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StgSharp.Mathematics/Numeric/Linear/MatrixCompute.Double.cs
+46
View File
@@ -0,0 +1,46 @@
//-----------------------------------------------------------------------
// -----------------------------------------------------------------------
// file="MatrixCompute.Sequential"
// Project: StgSharp
// AuthorGroup: Nitload
// Copyright (c) Nitload. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
using StgSharp.HighPerformance.Memory;
using StgSharp.Mathematics.Numeric.Runtime;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
using unsafe MkProc = delegate* unmanaged[Cdecl]<StgSharp.Mathematics.Numeric.Runtime.MatrixParallelTask*, void>;
namespace StgSharp.Mathematics.Numeric
{
public static unsafe partial class MatrixCompute
{
}
}
StgSharp.Mathematics/Numeric/Linear/MatrixCompute.Sequential.cs → StgSharp.Mathematics/Numeric/Linear/MatrixCompute.Single.cs
+2 -32
View File
@@ -1,6 +1,6 @@
//-----------------------------------------------------------------------
// -----------------------------------------------------------------------
// file="MatrixCompute.Sequential"
// file="MatrixCompute.Single"
// Project: StgSharp
// AuthorGroup: Nitload
// Copyright (c) Nitload. All rights reserved.
@@ -25,18 +25,16 @@
//
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
using StgSharp.HighPerformance.Memory;
using StgSharp.Mathematics.Numeric.Runtime;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
using unsafe MkProc = delegate* unmanaged[Cdecl]<StgSharp.Mathematics.Numeric.Runtime.MatrixParallelTask*, void>;
namespace StgSharp.Mathematics.Numeric.Linear
namespace StgSharp.Mathematics.Numeric
{
public static unsafe partial class MatrixCompute
{
@@ -78,33 +76,5 @@ namespace StgSharp.Mathematics.Numeric.Linear
SequentialOperation(t, count);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void SequentialOperation(
MatrixParallelTask* task,
long count
)
{
MatrixElementType elementType = task->ElementType;
MatrixParallelThread[] pool;
MkProc op = (MkProc)NumericalModule.GlobalContext.
mat_mk[elementType.IntrinsicNode].
Get(task->ComputeHandle);
if ((count <= 256) || !MatrixParallel.IsParallelMeaningful)
{
op(task);
return;
} else if (count <= 1024)
{
pool = MatrixParallel.LeadParallel(1);
op(task);
MatrixParallel.ReturnParallelResources(ref pool);
return;
}
pool = MatrixParallel.LeadParallel(count / 1024);
MatrixParallelWrap taskGroup = MatrixParallel.ScheduleTask<BufferSequentialPredictor>(pool, task);
taskGroup.LaunchParallel(SleepMode.DeepSleep);
taskGroup.Dispose();
}
}
}
StgSharp.Mathematics/Numeric/Linear/MatrixCompute.Float.cs.old → StgSharp.Mathematics/Numeric/Linear/MatrixCompute.Single.cs.old
View File
StgSharp.Mathematics/Numeric/Linear/MatrixCompute.cs
+28 -4
View File
@@ -2,8 +2,8 @@
// -----------------------------------------------------------------------
// file="MatrixCompute"
// Project: StgSharp
// AuthorGroup: Nitload Space
// Copyright (c) Nitload Space. All rights reserved.
// AuthorGroup: Nitload
// Copyright (c) Nitload. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
@@ -28,6 +28,7 @@
using StgSharp.HighPerformance.Memory;
using StgSharp.Internal;
using StgSharp.Mathematics;
using StgSharp.Mathematics.Numeric.Runtime;
using System;
using System.Collections.Generic;
using System.Linq;
@@ -36,9 +37,11 @@ using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
using unsafe MkProc = delegate* unmanaged[Cdecl]<StgSharp.Mathematics.Numeric.Runtime.MatrixParallelTask*, void>;
namespace StgSharp.Mathematics.Numeric
{
public static partial class MatrixCompute
public static unsafe partial class MatrixCompute
{
[MethodImpl(MethodImplOptions.AggressiveInlining)]
@@ -49,7 +52,28 @@ namespace StgSharp.Mathematics.Numeric
int y
) where T : unmanaged, INumber<T>
{
return (MatrixKernel*)(buffer + (colLength * x + y));
return (MatrixKernel*)(buffer + ((colLength * x) + y));
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static void SequentialOperation(
MatrixParallelTask* task,
long count
)
{
MatrixElementType elementType = task->ElementType;
MatrixParallelThread[] pool;
MkProc op = (MkProc)NumericalModule.GlobalContext.
mat_mk[elementType.IntrinsicNode].
Get(task->ComputeHandle);
if ((count <= 256) || !MatrixParallel.IsParallelMeaningful)
{
op(task);
return;
}
MatrixParallelWrap taskWrap = MatrixParallel.ScheduleTask<BufferSequentialQueue>(task);
taskWrap.LaunchParallel(SleepMode.DeepSleep);
taskWrap.Dispose();
}
}