diff options
| -rw-r--r-- | Eigen/src/Geometry/Homogeneous.h | 4 | ||||
| -rw-r--r-- | doc/snippets/DirectionWise_hnormalized.cpp | 7 | ||||
| -rw-r--r-- | doc/snippets/MatrixBase_hnormalized.cpp | 6 | ||||
| -rw-r--r-- | doc/snippets/MatrixBase_homogeneous.cpp | 6 | ||||
| -rw-r--r-- | doc/snippets/VectorwiseOp_homogeneous.cpp | 7 |
5 files changed, 28 insertions, 2 deletions
diff --git a/Eigen/src/Geometry/Homogeneous.h b/Eigen/src/Geometry/Homogeneous.h index 00e71d190..97dd21d15 100644 --- a/Eigen/src/Geometry/Homogeneous.h +++ b/Eigen/src/Geometry/Homogeneous.h @@ -120,7 +120,7 @@ template<typename MatrixType,int _Direction> class Homogeneous * Example: \include MatrixBase_homogeneous.cpp * Output: \verbinclude MatrixBase_homogeneous.out * - * \sa class Homogeneous + * \sa VectorwiseOp::homogeneous(), class Homogeneous */ template<typename Derived> inline typename MatrixBase<Derived>::HomogeneousReturnType @@ -137,7 +137,7 @@ MatrixBase<Derived>::homogeneous() const * Example: \include VectorwiseOp_homogeneous.cpp * Output: \verbinclude VectorwiseOp_homogeneous.out * - * \sa MatrixBase::homogeneous() */ + * \sa MatrixBase::homogeneous(), class Homogeneous */ template<typename ExpressionType, int Direction> inline Homogeneous<ExpressionType,Direction> VectorwiseOp<ExpressionType,Direction>::homogeneous() const diff --git a/doc/snippets/DirectionWise_hnormalized.cpp b/doc/snippets/DirectionWise_hnormalized.cpp new file mode 100644 index 000000000..3410790a8 --- /dev/null +++ b/doc/snippets/DirectionWise_hnormalized.cpp @@ -0,0 +1,7 @@ +typedef Matrix<double,4,Dynamic> Matrix4Xd; +Matrix4Xd M = Matrix4Xd::Random(4,5); +Projective3d P(Matrix4d::Random()); +cout << "The matrix M is:" << endl << M << endl << endl; +cout << "M.colwise().hnormalized():" << endl << M.colwise().hnormalized() << endl << endl; +cout << "P*M:" << endl << P*M << endl << endl; +cout << "(P*M).colwise().hnormalized():" << endl << (P*M).colwise().hnormalized() << endl << endl;
\ No newline at end of file diff --git a/doc/snippets/MatrixBase_hnormalized.cpp b/doc/snippets/MatrixBase_hnormalized.cpp new file mode 100644 index 000000000..652cd77c0 --- /dev/null +++ b/doc/snippets/MatrixBase_hnormalized.cpp @@ -0,0 +1,6 @@ +Vector4d v = Vector4d::Random(); +Projective3d P(Matrix4d::Random()); +cout << "v = " << v.transpose() << "]^T" << endl; +cout << "v.hnormalized() = " << v.hnormalized().transpose() << "]^T" << endl; +cout << "P*v = " << (P*v).transpose() << "]^T" << endl; +cout << "(P*v).hnormalized() = " << (P*v).hnormalized().transpose() << "]^T" << endl;
\ No newline at end of file diff --git a/doc/snippets/MatrixBase_homogeneous.cpp b/doc/snippets/MatrixBase_homogeneous.cpp new file mode 100644 index 000000000..457c28f91 --- /dev/null +++ b/doc/snippets/MatrixBase_homogeneous.cpp @@ -0,0 +1,6 @@ +Vector3d v = Vector3d::Random(), w; +Projective3d P(Matrix4d::Random()); +cout << "v = [" << v.transpose() << "]^T" << endl; +cout << "h.homogeneous() = [" << v.homogeneous().transpose() << "]^T" << endl; +cout << "(P * v.homogeneous()) = [" << (P * v.homogeneous()).transpose() << "]^T" << endl; +cout << "(P * v.homogeneous()).hnormalized() = [" << (P * v.homogeneous()).eval().hnormalized().transpose() << "]^T" << endl;
\ No newline at end of file diff --git a/doc/snippets/VectorwiseOp_homogeneous.cpp b/doc/snippets/VectorwiseOp_homogeneous.cpp new file mode 100644 index 000000000..aba4fed0e --- /dev/null +++ b/doc/snippets/VectorwiseOp_homogeneous.cpp @@ -0,0 +1,7 @@ +typedef Matrix<double,3,Dynamic> Matrix3Xd; +Matrix3Xd M = Matrix3Xd::Random(3,5); +Projective3d P(Matrix4d::Random()); +cout << "The matrix M is:" << endl << M << endl << endl; +cout << "M.colwise().homogeneous():" << endl << M.colwise().homogeneous() << endl << endl; +cout << "P * M.colwise().homogeneous():" << endl << P * M.colwise().homogeneous() << endl << endl; +cout << "P * M.colwise().homogeneous().hnormalized(): " << endl << (P * M.colwise().homogeneous()).colwise().hnormalized() << endl << endl;
\ No newline at end of file |