From b0bd1cfa059983925456630c02fbaf0a76db8aae Mon Sep 17 00:00:00 2001 From: Jitse Niesen Date: Wed, 14 Jul 2010 10:16:12 +0100 Subject: Tutorial page 4: add some text, diversify examples. Use \verbinclude for output text to disable syntax highlighting. Give tables consistent look. --- doc/examples/Tutorial_BlockOperations_colrow.cpp | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'doc/examples/Tutorial_BlockOperations_colrow.cpp') diff --git a/doc/examples/Tutorial_BlockOperations_colrow.cpp b/doc/examples/Tutorial_BlockOperations_colrow.cpp index e639324b2..e98263057 100644 --- a/doc/examples/Tutorial_BlockOperations_colrow.cpp +++ b/doc/examples/Tutorial_BlockOperations_colrow.cpp @@ -1,15 +1,14 @@ #include #include -using namespace Eigen; int main() { - MatrixXf m(3,3); - + Eigen::MatrixXf m(3,3); m << 1,2,3, 4,5,6, 7,8,9; - - std::cout << "2nd Row: " - << m.row(1) << std::endl; + std::cout << "2nd Row: " << m.row(1) << std::endl; + m.col(0) += m.col(2); + std::cout << "m after adding third column to first:\n"; + std::cout << m << std::endl; } -- cgit v1.2.3