Update

Author: migueldeicaza

Tester/Program.cs

@@ -2,10 +2,28 @@
 using TorchSharp;
 
 class MainClass {
+	static void Dump (FloatTensor x)
+	{
+		for (int i = 0; i < x.GetTensorDimension (0); i++)
+			Console.Write ($"{x [i]}, ");
+		Console.WriteLine ();
+	}
+
 	public static void Main (string [] args)
 	{
 		var x = new FloatTensor (10);
+		var b = new FloatTensor (10);
+		b.Fill (30);
+		Dump (b);
 		x.Random (new THRandom (), 10);
+		FloatTensor.Add (x, 100, b);
+		Dump (x);
+		Dump (b);
+#if false
 
+		Dump (x);
+		var y = x.Add (100);
+		Dump (y);
+#endif
 	}
 }

Tester/Tester.csproj

@@ -18,6 +18,7 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <ExternalConsole>true</ExternalConsole>
+    <PlatformTarget>x64</PlatformTarget>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <Optimize>true</Optimize>
@@ -34,7 +35,7 @@
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="..\TorchSharp.csproj">
+    <ProjectReference Include="..\TorchSharp\TorchSharp.csproj">
       <Project>{E47E6785-B43B-49E9-A360-DB23B5E21C35}</Project>
       <Name>TorchSharp</Name>
     </ProjectReference>

TorchSharp/Handle.cs

@@ -0,0 +1,24 @@
+using Microsoft.Win32.SafeHandles;
+using System;
+
+namespace TorchSharp {
+	public sealed class TorchHandle : SafeHandleZeroOrMinusOneIsInvalid {
+		public TorchHandle (IntPtr preexistingHandle, bool ownsHandle) : base (ownsHandle)
+		{
+			SetHandle (preexistingHandle);
+		}
+
+		// This is just for marshalling
+		internal TorchHandle () : base (true)
+		{
+		}
+
+		protected override bool ReleaseHandle ()
+		{
+			// ouch.   
+			// Will likely need to abandon this attempt.
+			return true;
+		}
+
+	}
+}

TorchSharp/TypeGeneration.cs

@@ -1,7 +1,7 @@
 using System;
 using System.Runtime.InteropServices;
 using Microsoft.Win32.SafeHandles;
-using HType=Microsoft.Win32.SafeHandles.SafeHandleZeroOrMinusOneIsInvalid;
+using HType=TorchSharp.TorchHandle;
 using System.Text;
 
 namespace TorchSharp {

TorchSharp/TypeGeneration.tt

@@ -6,7 +6,7 @@
 using System;
 using System.Runtime.InteropServices;
 using Microsoft.Win32.SafeHandles;
-using HType=Microsoft.Win32.SafeHandles.SafeHandleZeroOrMinusOneIsInvalid;
+using HType=TorchSharp.TorchHandle;
 using System.Text;
 
 namespace TorchSharp {