template struct sophus::MapperΒΆ
Helper for mapping tangent vectors (scalars) over pointers to data.
#include <typetraits.h> template <class TScalar, typename TE = void> struct Mapper { // typedefs using Scalar = TScalar ; using Map = Scalar& ; using ConstMap = Scalar const& ; // methods static Map map(Scalar* ptr); static ConstMap map(Scalar const* ptr); };