Misaki/Misaki.HighPerformance
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Refactor and enhance math utilities and code generation

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Refactored `StbImage` classes to be publicly accessible. Updated namespaces and introduced `NumericTypeAttribute` for metadata. Enhanced `VectorGenerator` with new utility methods (`any`, `all`, `length`, etc.) and improved code generation. Consolidated vector operations in `math` utilities.

Refactored `Plane` and `svd` classes for better encapsulation and readability. Improved `DynamicArray` with `uint` indexer support and cleaner loops. Added SIMD-based benchmarking placeholders in `MathematicsBenchmark`.

Removed redundant code and unused files, including `IUnsafeSet.cs`. Updated project file to include `CodeGen` as an analyzer. Introduced `SupportedVectorMath` and `SupportedMatrixMath` enums for better operation definitions.

Improved code style, fixed minor bugs, and cleaned up unused code in `Program.cs`. Enhanced maintainability and readability across the codebase.
This commit is contained in:
Misaki
2025-10-04 12:38:53 +09:00
parent ac73e28f26
commit a92ab93731
32 changed files with 405 additions and 888 deletions
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20
Misaki.HighPerformance.Mathematics/svd.cs
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@@ -15,7 +15,7 @@ public static class svd
public const float EPSILON_NORMAL = 1e-30f;
[MethodImpl(MethodImplOptions.AggressiveInlining)]
static void condSwap(bool c, ref float x, ref float y)
private static void condSwap(bool c, ref float x, ref float y)
{
var tmp = x;
x = math.select(x, y, c);
@@ -23,7 +23,7 @@ public static class svd
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
static void condNegSwap(bool c, ref float3 x, ref float3 y)
private static void condNegSwap(bool c, ref float3 x, ref float3 y)
{
var tmp = -x;
x = math.select(x, y, c);
@@ -31,14 +31,14 @@ public static class svd
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
static quaternion condNegSwapQuat(bool c, quaternion q, float4 mask)
private static quaternion condNegSwapQuat(bool c, quaternion q, float4 mask)
{
const float halfSqrt2 = 0.707106781186548f;
return math.mul(q, math.select(quaternion.identity.value, mask * halfSqrt2, c));
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
static void sortSingularValues(ref float3x3 b, ref quaternion v)
private static void sortSingularValues(ref float3x3 b, ref quaternion v)
{
var l0 = math.lengthsq(b.c0);
var l1 = math.lengthsq(b.c1);
@@ -60,7 +60,7 @@ public static class svd
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
static quaternion approxGivensQuat(float3 pq, float4 mask)
private static quaternion approxGivensQuat(float3 pq, float4 mask)
{
const float c8 = 0.923879532511287f; // cos(pi/8)
const float s8 = 0.38268343236509f; // sin(pi/8)
@@ -73,7 +73,7 @@ public static class svd
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
static quaternion qrGivensQuat(float2 pq, float4 mask)
private static quaternion qrGivensQuat(float2 pq, float4 mask)
{
var l = math.sqrt(pq.x * pq.x + pq.y * pq.y);
var sh = math.select(0f, pq.y, l > EPSILON_NORMAL_SQRT);
@@ -84,7 +84,7 @@ public static class svd
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
static quaternion givensQRFactorization(float3x3 b, out float3x3 r)
private static quaternion givensQRFactorization(float3x3 b, out float3x3 r)
{
var u = qrGivensQuat(new float2(b.c0.x, b.c0.y), new float4(0f, 0f, 1f, 1f));
var qmt = new float3x3(math.conjugate(u));
@@ -103,7 +103,7 @@ public static class svd
return u;
}
static quaternion jacobiIteration(ref float3x3 s, int iterations = 5)
private static quaternion jacobiIteration(ref float3x3 s, int iterations = 5)
{
float3x3 qm;
quaternion q;
@@ -131,7 +131,7 @@ public static class svd
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
static float3 singularValuesDecomposition(float3x3 a, out quaternion u, out quaternion v)
private static float3 singularValuesDecomposition(float3x3 a, out quaternion u, out quaternion v)
{
u = quaternion.identity;
v = quaternion.identity;
@@ -147,7 +147,7 @@ public static class svd
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
static float3 rcpsafe(float3 x, float epsilon = EPSILON_RCP) =>
private static float3 rcpsafe(float3 x, float epsilon = EPSILON_RCP) =>
math.select(math.rcp(x), float3.zero, math.abs(x) < epsilon);
[MethodImpl(MethodImplOptions.AggressiveInlining)]