square_abs(X)
Prototype
template <class X>
typename square_abs_functor<X>::result_type square_abs(X const&) ;
Description
Computation of the
square of abs(x).
of a abject of type X.
The function
square_abs(a)
is implementated by the functor
square_abs_functor<X>
where X is the type of a.
The result of square_abs(a) is
square_abs_functor<X>::result_type.
Example
Definition
Defined in algorithm/square_abs.hpp
Template parameters
| Parameter | Description | Default |
| X | type of operand | |
Type requirements