@brief Return the smallest possible coordinate

Get the component, e.g. float f = v.y();

@brief Return the largest possible coordinate

\returns a vector expression of the \a i -th column, * only the meaningful part is returned. * \warning the internal storage must be colum

\brief Reports whether previous computation was successful. * * \returns \c Success if computation was succesful, * \c Nume

Identical to offset

Return @c true if the <i>n</i>th bit is on

\returns the value of the current coefficient.

\returns the row index of the current coefficient.

@brief Return the endpoint of the ray.

\internal */

\returns the number of coefficients, which is rows()*cols(). * \sa rows(), cols(), SizeAtCompileTime. */

Return a MapBase::Ptr to a deep copy of this map

@brief true if the container size is 0, false otherwise.