diff options
Diffstat (limited to 'doc/snippets/Matrix_resize_int.cpp')
| -rw-r--r-- | doc/snippets/Matrix_resize_int.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/snippets/Matrix_resize_int.cpp b/doc/snippets/Matrix_resize_int.cpp new file mode 100644 index 000000000..044c78989 --- /dev/null +++ b/doc/snippets/Matrix_resize_int.cpp @@ -0,0 +1,6 @@ +VectorXd v(10); +v.resize(3); +RowVector3d w; +w.resize(3); // this is legal, but has no effect +cout << "v: " << v.rows() << " rows, " << v.cols() << " cols" << endl; +cout << "w: " << w.rows() << " rows, " << w.cols() << " cols" << endl; |