template class mrpt::math::CConstMatrixRowAccessorExtended

Overview

A vector-like wrapper for a const Matrix for accessing the elements of a given row with a [] operator, with offset and custom spacing.

For usage with MRPT’s CMatrixDynamic only (for MRPT numeric matrices, use Eigen methods)

See also:

CConstMatrixColumnAccessorExtended, CMatrixRowAccessor, CConstMatrixRowAccessor, CMatrixRowAccessorExtended

#include <mrpt/math/matrix_adaptors.h>

template <class MAT>
class CConstMatrixRowAccessorExtended
{
public:
    // typedefs

    typedef typename MAT::Scalar value_type;
    typedef CConstMatrixRowAccessorExtended<MAT> mrpt_autotype;
    typedef detail::AccessorIterator<const CConstMatrixRowAccessorExtended<MAT>, const value_type> const_iterator;
    typedef detail::ReverseAccessorIterator<const CConstMatrixRowAccessorExtended<MAT>, const value_type> const_reverse_iterator;

    // construction

    CConstMatrixRowAccessorExtended(
        const MAT& mat,
        size_t row,
        size_t offset,
        size_t space
        );

    CConstMatrixRowAccessorExtended();

    // methods

    value_type operator [] (size_t i) const;
    const_iterator begin() const;
    const_iterator end() const;
    const_reverse_iterator rbegin() const;
    const_reverse_iterator rend() const;
    size_t size() const;
    void resize(size_t N);
};