....

Author: deepakkumar1984

Examples/SuperchargedArray.Testing/PerfTest.cs

@@ -12,7 +12,7 @@ public class PerfTest
     {
         public void Run()
         {
-            int count = 1000000;
+            int count = 10000000;
             Random rnd = new Random();
 
             //Create variable A with random values
@@ -92,7 +92,7 @@ public void RunArrayAccelerated(int count, NDArray a, NDArray b, int deviceid)
             }
             catch(Exception ex)
             {
-                Console.WriteLine("Error: " + ex.Message);
+                //Console.WriteLine("Error: " + ex.Message);
             }
         }
     }

Examples/SuperchargedArray.Testing/SuperchargedArray.Testing.csproj

@@ -7,7 +7,7 @@
     </PropertyGroup>
 
     <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
-      <DefineConstants>TRACE;DEBUG;NETCOREAPP;NETCOREAPP2_2;DEBUG;NETCOREAPP;NETCOREAPP2_2</DefineConstants>
+      <DefineConstants>TRACE;DEBUG;NETCOREAPP;NETCOREAPP2_2;DEBUG;NETCOREAPP;NETCOREAPP2_2;DEBUG;NETCOREAPP;NETCOREAPP2_2</DefineConstants>
     </PropertyGroup>
 
     <ItemGroup>

SuperchargedArray/Accelerated/Accelerator.cs

@@ -225,7 +225,8 @@ private static void LoadInternalKernels()
             _compiledKernels = new List<ComputeKernel>();
 
             CreateKernels("InternalFloatKernels", SuperchargedArray.Properties.Resources.InternalFloatKernels);
-            CreateKernels("InternalDoubleKernels", SuperchargedArray.Properties.Resources.InternalDoubleKernels);
+            if(_defaultDevice.NativeVectorWidthDouble > 0)
+                CreateKernels("InternalDoubleKernels", SuperchargedArray.Properties.Resources.InternalDoubleKernels);
         }
 
         /// <summary>
@@ -277,7 +278,8 @@ private static Array ExecuteInternalArray<TSource>(string functionName, object[]
                 TSource[] r = new TSource[length];
                 result = BuildKernelArguments<TSource>(inputs, kernel, length, returnResult);
                 commands.Execute(kernel, null, new long[] { length }, null, null);
-                commands.ReadFromBuffer(result, ref r, true, null);
+                commands.ReadFromBuffer(result, ref r, false, null);
+                
                 commands.Finish();
                 resultArray = r;
                 r = null;
@@ -309,7 +311,7 @@ private static ComputeBuffer<TSource> BuildKernelArguments<TSource>(object[] inp
                         kernel.SetMemoryArgument(i, result);
                     }
                     else
-                        kernel.SetMemoryArgument(i, new ComputeBuffer<float>(_context, ComputeMemoryFlags.CopyHostPointer, ((NDArray)item).Data<float>()));
+                        kernel.SetMemoryArgument(i, new ComputeBuffer<TSource>(_context, ComputeMemoryFlags.ReadWrite | ComputeMemoryFlags.CopyHostPointer, ((NDArray)item).Data<TSource>()));
                 else if (item.GetType().IsPrimitive)
                     kernel.SetValueArgument(i, (float)item);
 

SuperchargedArray/SuperchargedArray.csproj

@@ -6,25 +6,31 @@
     <Version>0.2.0</Version>
     <Authors>Deepak Batini</Authors>
     <Company>Tech-Quantum</Company>
-    <Description>An extended version of the Array to accelerate operation, easy to use, multi dimensional</Description>
+    <Description>An extended version of the Array to accelerate operation, easy to use, multi dimensional. With SuperchargedArray.Accelerated namespace you will unlock SIMD potential to run the Array operation on any hardware like Intel CPU/GPU, NVIDIA, AMD etc.</Description>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
     <PackageProjectUrl>https://github.com/tech-quantum/SuperchargedArray</PackageProjectUrl>
     <RepositoryUrl>https://github.com/tech-quantum/SuperchargedArray</RepositoryUrl>
     <RepositoryType>git</RepositoryType>
     <PackageTags>array-manipulations, array, fast array, ndarray, multi dimension array, tensor</PackageTags>
     <PackageIconUrl>https://raw.githubusercontent.com/tech-quantum/Arithmetica/master/icon128.png</PackageIconUrl>
+    <Title>SuperchargedArray</Title>
+    <PackageLicenseUrl>https://raw.githubusercontent.com/tech-quantum/SuperchargedArray/master/LICENSE</PackageLicenseUrl>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <DefineConstants>TRACE;DEBUG;NETSTANDARD;NETSTANDARD2_0;OSX</DefineConstants>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <DefineConstants>TRACE;DEBUG;NETSTANDARD;NETSTANDARD2_0;OSX</DefineConstants>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <DefineConstants>TRACE;RELEASE;NETSTANDARD;NETSTANDARD2_0;OSX</DefineConstants>
+    <DebugType>portable</DebugType>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">