epfl-archive/cs440-acg/ext/eigen/doc/snippets/MatrixBase_diagonal_int.cpp

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2022-04-07 18:46:57 +02:00
Matrix4i m = Matrix4i::Random();
cout << "Here is the matrix m:" << endl << m << endl;
cout << "Here are the coefficients on the 1st super-diagonal and 2nd sub-diagonal of m:" << endl
<< m.diagonal(1).transpose() << endl
<< m.diagonal(-2).transpose() << endl;