From 666ade0c9384aee1d35fe48a837d6de4d175f7c9 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Mon, 9 Feb 2009 09:54:48 +0000
Subject: add "remap" snippet using placement new

---
 doc/snippets/Map_placement_new.cpp | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 doc/snippets/Map_placement_new.cpp

(limited to 'doc/snippets/Map_placement_new.cpp')

diff --git a/doc/snippets/Map_placement_new.cpp b/doc/snippets/Map_placement_new.cpp
new file mode 100644
index 000000000..2e40eca32
--- /dev/null
+++ b/doc/snippets/Map_placement_new.cpp
@@ -0,0 +1,5 @@
+int data[] = {1,2,3,4,5,6,7,8,9};
+Map<RowVectorXi> v(data,4);
+cout << "The mapped vector v is: " << v << "\n";
+new (&v) Map<RowVectorXi>(data+4,5);
+cout << "Now v is: " << v << "\n";
\ No newline at end of file
-- 
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