Shape: minor cleanup of redundant code

Nucs · Nucs · commit 26ea4788a204 · 2019-12-20T10:53:12.000+02:00
diff --git a/src/NumSharp.Core/View/Shape.cs b/src/NumSharp.Core/View/Shape.cs
@@ -857,32 +857,13 @@ public int[] GetCoordinates(int offset)
 
             if (strides.Length == 1)
                 coords = new int[] { offset };
-            else if (layout == 'C')
-            {
-                int counter = offset;
-                coords = new int[strides.Length];
-                int stride;
-                for (int i = 0; i < strides.Length; i++)
-                {
-                    stride = strides[i];
-                    if (stride == 0)
-                    {
-                        coords[i] = 0;
-                    }
-                    else
-                    {
-                        coords[i] = counter / stride;
-                        counter -= coords[i] * stride;
-                    }
-                }
-            }
-            else
+
+            int counter = offset;
+            coords = new int[strides.Length];
+            int stride;
+            for (int i = 0; i < strides.Length; i++)
             {
-                int counter = offset;
-                coords = new int[strides.Length];
-                int stride;
-                for (int i = strides.Length - 1; i >= 0; i--)
-                {
+                unchecked { 
                     stride = strides[i];
                     if (stride == 0)
                     {
@@ -894,7 +875,8 @@ public int[] GetCoordinates(int offset)
                         counter -= coords[i] * stride;
                     }
                 }
-            }
+            }
+
             return coords;
         }
 
