doc/snippets/DirectionWise_replicate.cpp

MatrixXi m = MatrixXi::Random(2, 3);
cout << "Here is the matrix m:" << endl << m << endl;
cout << "m.colwise().replicate<3>() = ..." << endl;
cout << m.colwise().replicate<3>() << endl;
Add some more examples for the API documentation. The only missing examples now are for homogeneous() and hnormalized(); I don't know what they're used for ... 2010-07-24 16:43:07 +01:00			`MatrixXi m = MatrixXi::Random(2, 3);`
			`cout << "Here is the matrix m:" << endl << m << endl;`
			`cout << "m.colwise().replicate<3>() = ..." << endl;`
			`cout << m.colwise().replicate<3>() << endl;`