np.ravel: Fixed case when ndarray is broadcasted

Nucs · Nucs · commit 1bacf330ae98 · 2019-09-11T20:34:27.000+03:00
diff --git a/src/NumSharp.Core/Manipulation/np.ravel.cs b/src/NumSharp.Core/Manipulation/np.ravel.cs
@@ -14,7 +14,7 @@ public static NDArray ravel(NDArray a)
         {
             //TODO! when slice reshaping is done, prevent this cloning.
             // ReSharper disable once ConvertIfStatementToReturnStatement
-            if (a.Shape.IsSliced)
+            if (!a.Shape.IsContiguous)
                 return new NDArray(new UnmanagedStorage(a.Storage.CloneData(), Shape.Vector(a.size)));
 
             return a.reshape(Shape.Vector(a.size));

Original file line number	Diff line number	Diff line change
`@@ -14,7 +14,7 @@ public static NDArray ravel(NDArray a)`
`14`	`14`	`{`
`15`	`15`	`//TODO! when slice reshaping is done, prevent this cloning.`
`16`	`16`	`// ReSharper disable once ConvertIfStatementToReturnStatement`
`17`		`- if (a.Shape.IsSliced)`
	`17`	`+ if (!a.Shape.IsContiguous)`
`18`	`18`	`return new NDArray(new UnmanagedStorage(a.Storage.CloneData(), Shape.Vector(a.size)));`
`19`	`19`
`20`	`20`	`return a.reshape(Shape.Vector(a.size));`