Various documentation updates:

- update the tutorial
- update doc of deprecated cwise function
- update cwise doc snippets

1 files changed, 2 insertions, 3 deletions

diff --git a/doc/snippets/Cwise_slash_equal.cpp b/doc/snippets/Cwise_slash_equal.cpp
index 10c4f4acc..2efd32d84 100644
--- a/doc/snippets/Cwise_slash_equal.cpp
+++ b/doc/snippets/Cwise_slash_equal.cpp
@@ -1,4 +1,3 @@
-Vector3d v(3,2,4);
-Vector3d w(5,4,2);
-v.cwise() /= w;
+Array3d v(3,2,4), w(5,4,2);
+v /= w;
 cout << v << endl;