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stuck on task pack design

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This commit is contained in:
Youmu Liu
2025-09-05 21:35:24 +08:00
parent c9442d2b4f
commit bfe3ada4fc
3 changed files with 163 additions and 46 deletions
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StgSharp.Common/Mathematics/Linear/MatrixParallel.cs
+15 -35
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@@ -62,7 +62,7 @@ namespace StgSharp.Mathematics
* we allow each wrap to contain either 3 or 4 threads, providing flexibility while maintaining efficiency.
*/
internal static class MatrixParallel
internal static partial class MatrixParallel
{
private static Thread[] _threads;
@@ -214,48 +214,28 @@ namespace StgSharp.Mathematics
private static unsafe void ExecuteTaskPackage(MatrixParallelTaskPackage* p)
{
MatrixKernel* left = p->left, right = p->left, result = p->result;
MatrixKernel* left = p->Left, right = p->Left, result = p->Result;
ref MatrixParallelEnumeration leftParam = ref p->LeftEnum, rightParam = ref p->RightEnum, resultParam = ref p->ResultEnum;
int count = p->count;
ScalarDataPacket* scalar = p->scalerPacket;
switch (p->ComputeMode)
{
case 0:
delegate*<MatrixKernel*, MatrixKernel*, void> op_0 = (delegate*<MatrixKernel*, MatrixKernel*, void>)p->executionHandle;
for (int i = 0; i < count; i++)
{
op_0(left, result);
left += p->leftStride;
result += p->resultStride;
}
break;
case 1:
delegate*<MatrixKernel*, MatrixKernel*, ScalarDataPacket*, void> op_1 = (delegate*<MatrixKernel*, MatrixKernel*, ScalarDataPacket*, void>)p->executionHandle;
for (int i = 0; i < count; i++)
{
op_1(left, result, scalar);
left += p->leftStride;
result += p->resultStride;
}
case 1: // Unary operation
for (int i = 0; i < length; i++) { }
break;
case 2:
delegate*<MatrixKernel*, MatrixKernel*, MatrixKernel*, void> op_2 = (delegate*<MatrixKernel*, MatrixKernel*, MatrixKernel*, void>)p->executionHandle;
for (int i = 0; i < count; i++)
{
op_2(left, right, result);
right += p->rightStride;
left += p->leftStride;
result += p->resultStride;
}
break;
case 3:
delegate*<MatrixKernel*, MatrixKernel*, MatrixKernel*, ScalarDataPacket*, void> op_3 = (delegate*<MatrixKernel*, MatrixKernel*, MatrixKernel*, ScalarDataPacket*, void>)p->executionHandle;
for (int i = 0; i < count; i++)
{
op_3(left, right, result, scalar);
right += p->rightStride;
left += p->leftStride;
result += p->resultStride;
}
break;
case 4:
break;
case -1:
break;
case -2:
break;
case -3:
break;
case -4:
break;
default:
break;