MulAvailable

2025-12-16 23:13:17 +08:00
parent 28ea5d1d1e
commit 3486375470
2637 changed files with 23787 additions and 838773 deletions
@@ -0,0 +1,78 @@
+//-----------------------------------------------------------------------
+// -----------------------------------------------------------------------
+// file="Matrix"
+// 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 System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Numerics;
+using System.Runtime.CompilerServices;
+using System.Text;
+using System.Threading.Tasks;
+
+using hlsfAllocator = global::StgSharp.HighPerformance.Memory.HybridLayerSegregatedFitAllocator;
+
+namespace StgSharp.Mathematics.Numeric
+{
+    public static class Matrix
+    {
+
+        public static hlsfAllocator? DefaultAllocator
+        {
+            get
+            {
+                ArgumentNullException.ThrowIfNull(field, nameof(DefaultAllocator));
+                return null;
+            }
+            set;
+        } = null;
+
+        public static MatrixAllocation DefaultAllocation { get; set; } = MatrixAllocation.GC;
+
+        public static Matrix<T> FromDefault<T>(int columnLength, int rowLength) where T : unmanaged, INumber<T>
+        {
+            return DefaultAllocation switch
+            {
+                MatrixAllocation.GC => FromGC<T>(columnLength, rowLength),
+                MatrixAllocation.HLSF => FromHlsf<T>(columnLength, rowLength, DefaultAllocator!),
+                _ => throw new NotSupportedException("This allocation is not supported."),
+            };
+        }
+
+        public static Matrix<T> FromGC<T>(int columnLength, int rowLength) where T : unmanaged, INumber<T>
+        {
+            return new GCMatrix<T>(columnLength, rowLength);
+        }
+
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public static Matrix<T> FromHlsf<T>(int columnLength, int rowLength, hlsfAllocator allocator)
+            where T : unmanaged, INumber<T>
+        {
+            return new HlsfMatrix<T>(columnLength, rowLength, allocator);
+        }
+
+    }
+}