Merge pull request #594 from SciSharp/ilkernel

Nucs · web-flow · commit 77de753562c4 · 2026-03-24T00:02:40.000+02:00
Release v0.41.0-prerelease: IL Kernel Generator
diff --git a/src/NumSharp.Core/Backends/Default/Math/Default.ClipNDArray.cs b/src/NumSharp.Core/Backends/Default/Math/Default.ClipNDArray.cs
@@ -56,6 +56,8 @@ public override NDArray ClipNDArray(NDArray lhs, NDArray min, NDArray max, NPTyp
                 NumSharpException.ThrowIfNotWriteable(@out.Shape);
                 if (@out.Shape != lhs.Shape)
                     throw new ArgumentException($"@out's shape ({@out.Shape}) must match lhs's shape ({lhs.Shape}).'");
+                // Copy input data into @out - user-provided @out may contain garbage (e.g., np.empty)
+                np.copyto(@out, lhs);
             }
 
             var len = @out.size;

Original file line number	Diff line number	Diff line change
`@@ -56,6 +56,8 @@ public override NDArray ClipNDArray(NDArray lhs, NDArray min, NDArray max, NPTyp`
`56`	`56`	`NumSharpException.ThrowIfNotWriteable(@out.Shape);`
`57`	`57`	`if (@out.Shape != lhs.Shape)`
`58`	`58`	`throw new ArgumentException($"@out's shape ({@out.Shape}) must match lhs's shape ({lhs.Shape}).'");`
	`59`	`+ // Copy input data into @out - user-provided @out may contain garbage (e.g., np.empty)`
	`60`	`+ np.copyto(@out, lhs);`
`59`	`61`	`}`
`60`	`62`
`61`	`63`	`var len = @out.size;`