trim.hh File Reference

Declaration of useful_states() and trim(). More...

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Namespaces
namespace	vcsn
Functions
template<typename A, typename T>
std::set< typename T::hstate_t >	useful_states (const Element< A, T > &a)
	Returns a useful states of the automaton (start reachable and final co-).
template<typename A, typename T>
Element< A, T >	trim (const Element< A, T > &a)
	Return a fresh automaton in which non useful states are removed.
template<typename A, typename T>
void	trim_here (Element< A, T > &a)
	Trim a.

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Detailed Description

Declaration of useful_states() and trim().

See also:

useful_states(), trim()

Definition in file trim.hh.