template struct cv::cudev::sqrt_func<double>

#include <functional.hpp>

template <>
struct sqrt_func<double>: public cv::cudev::unary_function
{
    // methods

    __device__ __forceinline__ double
    operator()(double a) const;
};

Inherited Members

public:
    // typedefs

    typedef _Arg argument_type;
    typedef _Result result_type;