func (mat *Mat) Clone() *Mat {
	mat_new := C.cvCloneMat((*C.CvMat)(mat))
	return (*Mat)(mat_new)
}
func (mat *Mat) Clone() *Mat {
	mat_new := C.cvCloneMat((*C.CvMat)(mat))
	return (*Mat)(mat_new)
}
func ( mat * Mat ) Clone ( ) * Mat { mat_new := C . cvCloneMat ( ( * C . CvMat ) ( mat ) ) return ( * Mat ) ( mat_new ) }
/* Creates an exact copy of the input matrix (except, may be, step value) */
/ * Creates an exact copy of the input matrix ( except may be step value )