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authorJim Guggemos <jimg@google.com>2012-12-04 16:46:41 -0700
committerJim Guggemos <jimg@google.com>2012-12-04 17:08:38 -0700
commitb015e75e8c7ba1ab4ddb91e9372a57e76f3fd159 (patch)
tree54d1c7d66098154c1d7c5bd414394ef4cf255810 /doc/snippets/MatrixBase_fixedBlock_int_int.cpp
parent63f67d748682b46d58be31235a0a2d64d81b998c (diff)
parentc981c48f5bc9aefeffc0bcb0cc3934c2fae179dd (diff)
downloadeigen-b015e75e8c7ba1ab4ddb91e9372a57e76f3fd159.tar.gz
Change-Id: Ic9004531328145ea36ba513bb96a23595427f6a4
Diffstat (limited to 'doc/snippets/MatrixBase_fixedBlock_int_int.cpp')
-rw-r--r--doc/snippets/MatrixBase_fixedBlock_int_int.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/snippets/MatrixBase_fixedBlock_int_int.cpp b/doc/snippets/MatrixBase_fixedBlock_int_int.cpp
new file mode 100644
index 000000000..320112748
--- /dev/null
+++ b/doc/snippets/MatrixBase_fixedBlock_int_int.cpp
@@ -0,0 +1,5 @@
+Matrix4d m = Vector4d(1,2,3,4).asDiagonal();
+cout << "Here is the matrix m:" << endl << m << endl;
+cout << "Here is m.fixed<2, 2>(2, 2):" << endl << m.block<2, 2>(2, 2) << endl;
+m.block<2, 2>(2, 0) = m.block<2, 2>(2, 2);
+cout << "Now the matrix m is:" << endl << m << endl;