This inheritance list is sorted roughly, but not completely, alphabetically:

[detail level 12]

Cpbpt::math::BoundingBox< T, N >
Cpbpt::math::Homogeneous< T, N >	A template class for an N-dimensional homogeneous coordinate
Cpbpt::math::Matrix< T, R, C >	A template class for RxC dimensional mathematical matrices
Cpbpt::math::MatrixView< T, R, C, ViewR, ViewC >	A non-owning, mutable view/proxy into a sub-region of another Matrix
Cpbpt::math::Point< T, N >	A template class for an N-dimensional point in space
Cpbpt::math::Ray< T, N >	A template class for an N-dimensional geometric ray
Cpbpt::math::RayDifferential< T, N >
Cpbpt::math::Transform	A namespace for 3D transformation factory functions
Cpbpt::math::Vector< T, N >	A template class for N-dimensional mathematical vectors
Cpbpt::math::Normal< Float, 2 >
Cpbpt::math::Normal< Float, 3 >
Cpbpt::math::Normal< Float, 4 >
Cpbpt::math::Normal< T, N >
Cpbpt::math::VectorView< T, N >	A non-owning, mutable view/proxy of vector-like data