Rotations.hpp File Reference

2D and 3D rotation matrices and Euler angle conversions More...

#include "janus/core/JanusConcepts.hpp"
#include "janus/core/JanusError.hpp"
#include "janus/core/JanusTypes.hpp"
#include "janus/math/Arithmetic.hpp"
#include "janus/math/Linalg.hpp"
#include "janus/math/Trig.hpp"

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Namespaces
namespace	janus

Functions
template<typename T>
Mat2< T >	janus::rotation_matrix_2d (const T &theta)
	Creates a 2x2 rotation matrix.
template<typename T>
Mat3< T >	janus::rotation_matrix_3d (const T &theta, int axis)
	Creates a 3x3 rotation matrix about a principal axis.
template<typename T>
Mat3< T >	janus::rotation_matrix_from_euler_angles (const T &roll, const T &pitch, const T &yaw)
	Creates a 3x3 rotation matrix from Euler angles (Yaw-Pitch-Roll sequence).
template<typename Derived>
auto	janus::is_valid_rotation_matrix (const Eigen::MatrixBase< Derived > &a, double tol=1e-9)
	Checks if matrix is a valid rotation matrix Checks determinant approx 1 and orthogonality (A^T * A approx I).

Detailed Description

2D and 3D rotation matrices and Euler angle conversions

See also

Quaternion.hpp