vmml Namespace Reference

Classes
class	AxisAlignedBoundingBox
struct	except_here
class	exception
class	Frustum
class	frustum
class	FrustumCuller
class	frustumCuller
struct	lapack_svd
struct	linear_least_squares
class	matrix
class	Matrix3
class	Matrix4
struct	matrix_functor
struct	set_to_identity
struct	set_to_zero
class	Quaternion
class	quaternion
class	vector
class	Vector2
class	Vector3
class	Vector4
Typedefs
typedef AxisAlignedBoundingBox < float >	Aabbf
typedef Frustum< float >	Frustumf
typedef Frustum< double >	Frustumd
typedef Frustum< float >	frustumf
typedef Frustum< double >	frustumd
typedef FrustumCuller< float >	FrustumCullerf
typedef FrustumCuller< double >	FrustumCullerd
typedef frustumCuller< float >	frustumCullerf
typedef frustumCuller< double >	frustumCullerd
typedef matrix< 3, 3, float >	mat3f
typedef matrix< 3, 3, double >	mat3d
typedef matrix< 4, 4, float >	mat4f
typedef matrix< 4, 4, double >	mat4d
typedef Matrix3< float >	Matrix3f
typedef Matrix3< double >	Matrix3d
typedef Matrix4< float >	Matrix4f
typedef Matrix4< double >	Matrix4d
typedef Quaternion< float >	Quaternionf
typedef Quaternion< double >	Quaterniond
typedef quaternion< float >	quaternionf
typedef quaternion< double >	quaterniond
typedef unsigned char	uint8_t
typedef vector< 2, float >	vec2f
typedef vector< 2, double >	vec2d
typedef vector< 3, float >	vec3f
typedef vector< 3, double >	vec3d
typedef vector< 4, float >	vec4f
typedef vector< 4, double >	vec4d
typedef Vector2< unsigned char >	Vector2ub
typedef Vector2< int >	Vector2i
typedef Vector2< float >	Vector2f
typedef Vector2< double >	Vector2d
typedef Vector2< unsigned char >	vec2ub
typedef Vector2< int >	vec2i
typedef Vector3< float >	Vector3f
typedef Vector3< double >	Vector3d
typedef Vector3< int >	Vector3i
typedef Vector3< unsigned char >	Vector3ub
typedef Vector3< int >	vec3i
typedef Vector3< unsigned char >	vec3ub
typedef Vector4< float >	Vector4f
typedef Vector4< double >	Vector4d
typedef Vector4< int >	Vector4i
typedef Vector4< unsigned char >	Vector4ub
typedef Vector4< int >	vec4i
typedef Vector4< unsigned char >	vec4ub
Enumerations
enum	Visibility {   VISIBILITY_NONE = 0, VISIBILITY_PARTIAL = 1, VISIBILITY_FULL = 2, VISIBILITY_NONE = 0,   VISIBILITY_PARTIAL = 1, VISIBILITY_FULL = 2 }
enum	Visibility {   VISIBILITY_NONE = 0, VISIBILITY_PARTIAL = 1, VISIBILITY_FULL = 2, VISIBILITY_NONE = 0,   VISIBILITY_PARTIAL = 1, VISIBILITY_FULL = 2 }
Functions
void	error_noexcept (const std::string &desc, const except_here &here)
template<class T >
T	min (const T a, const T b)
template<class T >
T	max (const T a, const T b)
template<class T >
T	squared (const T a)
template<class T >
T	pythag (T a, T b)
template<class T >
T	sign (T a, T b)
template<typename Real >
bool	solveJacobi3x3 (Matrix3< Real > &a, Vector3< Real > &d, Matrix3< Real > &v, size_t &rotationCount)
template<typename float_t >
bool	solveJacobi3x3 (matrix< 3, 3, float_t > &a, vector< 3, float_t > &d, matrix< 3, 3, float_t > &v, size_t &rotationCount)
template<size_t M, size_t N, typename float_t >
void	qr_decompose_gram_schmidt (const matrix< M, N, float_t > &A_, matrix< M, M, float_t > &Q, matrix< N, N, float_t > &R)
template<class T >
void	svdecompose (T **a, int m, size_t n, T w[], T **v)
template<size_t M, size_t N, typename T >
void	svdecompose (matrix< M, N, T > &a, vector< N, T > &w, matrix< N, N, T > &v)
template<size_t M, typename float_t >
float_t	dot (const vector< M, float_t > &first, const vector< M, float_t > &second)
template<size_t M, typename float_t >
vector< M, float_t >	cross (const vector< M, float_t > &a, const vector< M, float_t > &b)
template<size_t M, typename float_t >
vector< M, float_t >	normalize (const vector< M, float_t > &vector_)

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Detailed Description

this is a wrapper for the following lapack routines:

xGESV

a wrapper for lapack's DGESVD routine.

returns a boolean to indicate success of the operation. if the return value is false, you can get the parameters using get_params(). error states:

INFO (output) INTEGER = 0: successful exit. < 0: if INFO = -i, the i-th argument had an illegal value. > 0: if DBDSQR did not converge, INFO specifies how many superdiagonals of an intermediate bidiagonal form B did not converge to zero. See the description of WORK above for details.

more information in: http://www.netlib.org/lapack/double/dgesvd.f