Summary Operations

Summarize the entire set of elements in the view(s) (e.g., stapl::equal()). More...

Collaboration diagram for Summary Operations:

Functions
template<typename View , typename Predicate >
bool	stapl::is_partitioned (View const &pview, Predicate predicate)
	Decides if the input view is partitioned according to the given functor, in that all elements which return true precede all those that do not. More...
template<typename View0 , typename View1 >
bool	stapl::equal (View0 const &view0, View1 const &view1)
	Compares the two input views and returns true if all of their elements compare pairwise equal. More...

Detailed Description

Summarize the entire set of elements in the view(s) (e.g., stapl::equal()).

Function Documentation

is_partitioned()

template<typename View , typename Predicate >

bool stapl::is_partitioned	(	View const &	pview,
		Predicate	predicate
	)

Decides if the input view is partitioned according to the given functor, in that all elements which return true precede all those that do not.

Parameters

pview	One-dimensional view of the input.
predicate	Unary functor used to check the partitioning.

Returns

True if the input is partitioned, false otherwise.

This algorithm is non-mutating.

equal()

template<typename View0 , typename View1 >

bool stapl::equal	(	View0 const &	view0,
		View1 const &	view1
	)

Compares the two input views and returns true if all of their elements compare pairwise equal.

Parameters

view0	One-dimensional input view.
view1	One-dimensional input view.