diff options
Diffstat (limited to 'doc/examples/Tutorial_ReductionsVisitorsBroadcasting_visitors.cpp~')
-rw-r--r-- | doc/examples/Tutorial_ReductionsVisitorsBroadcasting_visitors.cpp~ | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/doc/examples/Tutorial_ReductionsVisitorsBroadcasting_visitors.cpp~ b/doc/examples/Tutorial_ReductionsVisitorsBroadcasting_visitors.cpp~ new file mode 100644 index 000000000..ff7ed9ee4 --- /dev/null +++ b/doc/examples/Tutorial_ReductionsVisitorsBroadcasting_visitors.cpp~ @@ -0,0 +1,26 @@ +#include <iostream> +#include <Eigen/Dense> + +using namespace std; +using namespace Eigen; + +int main() +{ + Eigen::MatrixXf m(2,2); + + m << 1, 2, + 3, 4; + + //get location of maximum + MatrixXf::Index maxRow, maxCol; + m.maxCoeff(&maxRow, &maxCol); + + //get location of minimum + MatrixXf::Index minRow, minCol; + m.minCoeff(&minRow, &minCol); + + cout << "Max at: " << + maxRow << "," << maxCol << endl; + cout << "Min at: " << + minRow << "," << minCol << endl; +} |