source:
pacpussensors/trunk/Vislab/lib3dv/eigen/doc/examples/Tutorial_BlockOperations_colrow.cpp@
136
Last change on this file since 136 was 136, checked in by , 7 years ago | |
---|---|
File size: 390 bytes |
Rev | Line | |
---|---|---|
[136] | 1 | #include <Eigen/Dense> |
2 | #include <iostream> | |
3 | ||
4 | using namespace std; | |
5 | ||
6 | int main() | |
7 | { | |
8 | Eigen::MatrixXf m(3,3); | |
9 | m << 1,2,3, | |
10 | 4,5,6, | |
11 | 7,8,9; | |
12 | cout << "Here is the matrix m:" << endl << m << endl; | |
13 | cout << "2nd Row: " << m.row(1) << endl; | |
14 | m.col(2) += 3 * m.col(0); | |
15 | cout << "After adding 3 times the first column into the third column, the matrix m is:\n"; | |
16 | cout << m << endl; | |
17 | } |
Note:
See TracBrowser
for help on using the repository browser.