xtensor_3_N_1.hpp

template <class T, layout_type L = XTENSOR_DEFAULT_LAYOUT,
          class A = std::allocator<T>>
class xarray
{
public:
    
    xarray() = default;
    explicit xarray(const shape_type& shape, layout_type l = L);
    explicit xarray(const shape_type& shape,
                    const strides_type& strides);
    // ...
};