diff options
Diffstat (limited to 'eigen/doc/snippets/MatrixBase_block_int_int.cpp')
| -rw-r--r-- | eigen/doc/snippets/MatrixBase_block_int_int.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/eigen/doc/snippets/MatrixBase_block_int_int.cpp b/eigen/doc/snippets/MatrixBase_block_int_int.cpp new file mode 100644 index 0000000..f99b6d4 --- /dev/null +++ b/eigen/doc/snippets/MatrixBase_block_int_int.cpp @@ -0,0 +1,5 @@ +Matrix4i m = Matrix4i::Random(); +cout << "Here is the matrix m:" << endl << m << endl; +cout << "Here is m.block<2,2>(1,1):" << endl << m.block<2,2>(1,1) << endl; +m.block<2,2>(1,1).setZero(); +cout << "Now the matrix m is:" << endl << m << endl; |