diff options
Diffstat (limited to 'doc/examples/QuickStart_example.cpp')
-rw-r--r-- | doc/examples/QuickStart_example.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/doc/examples/QuickStart_example.cpp b/doc/examples/QuickStart_example.cpp index 5337f0f4f..3fbd6fab2 100644 --- a/doc/examples/QuickStart_example.cpp +++ b/doc/examples/QuickStart_example.cpp @@ -2,12 +2,14 @@ #include <Eigen/Dense> using Eigen::MatrixXd; +using Eigen::VectorXd; int main(int, char *[]) { - MatrixXd m(2,3); - m(0,0) = -3; - m(1,0) = 1.5; - m.rightCols(2) = MatrixXd::Identity(2,2); + MatrixXd m(2,2); + m(0,0) = 3; + m(1,0) = 2.5; + m(0,1) = -1; + m(1,1) = m(1,0) + m(0,1); std::cout << 2*m << std::endl; } |