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-rw-r--r--eigen/doc/snippets/Cwise_square.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/eigen/doc/snippets/Cwise_square.cpp b/eigen/doc/snippets/Cwise_square.cpp
new file mode 100644
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+++ b/eigen/doc/snippets/Cwise_square.cpp
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+Array3d v(2,3,4);
+cout << v.square() << endl;