Classes
class	atom

struct	braced_expression
	An expression that "remembers" whether it was in parentheses. More...

class	const_visitor

class	constant

class	constant_term_visitor
	A functor to compute the constant term of an expression. More...

class	copy_impl
	Functor to copy/convert a rational expression. More...

class	derivation_visitor
	Functor to compute the derivation of an expression. More...

class	dot_printer
	Pretty-printer for rational expressions. More...

class	driver
	State and public interface for rational expression parsing. More...

class	exp
	The abstract, non-parameterized, root for all rational expression node types. More...

struct	expansionset

class	expressionset_impl
	A typed expression set. More...

class	hash

class	identities
	An expressionset can implement several different sets of identities on expressions. More...

class	inductive_visitor
	Build an automaton by induction from an expression. More...

class	info
	Gather information of the number of the different node types. More...

class	inner
	An inner node. More...

class	leaf
	The root from which to derive the final node types. More...

class	less
	A functor to check whether one rational expression is (strictly) less than another one. More...

class	location
	Abstract a location. More...

class	node
	The abstract parameterized, root for all rational expression types. More...

class	parser
	A Bison parser. More...

class	partial_identity_impl
	Functor to partial_identity/convert a rational expression. More...

class	position
	Abstract a position. More...

class	printer
	Pretty-printer for rational expressions. More...

class	project_impl
	Functor to project a rational expression. More...

class	sizer
	Functor to compute the size of a rational expression. More...

class	slice
	Present a slice of the top of a stack. More...

class	split_visitor
	Break a rational expression into a polynomial. More...

class	stack

class	standard_visitor
	Build a standard automaton from an expression. More...

class	star_normal_form_visitor

class	thompson_visitor
	Build a Thompson automaton from an expression. More...

class	to_expansion_visitor
	Functor to compute the expansion of an expression. More...

class	tuple
	Implementation of nodes of tuple of rational expressions. More...

class	tuple< Context, false >

class	unary

class	variadic
	An inner node with multiple children. More...

struct	variant
	A char[S] buffer to store and retrieve objects. More...

class	weight_node
	An inner node implementing a weight. More...

class	zpc_visitor
	Build a ZPC automaton from an expression. More...

Typedefs
template<typename ExpSet >
using	expression_polynomialset_t = polynomialset< context< ExpSet, weightset_t_of< ExpSet >>>
	Type of PolynomialSet of expressions from the ExpSet type. More...

template<typename ExpSet >
using	expression_polynomial_t = typename expression_polynomialset_t< ExpSet >::value_t
	Type of polynomials of expressions from the ExpSet type. More...

using	exp_t = std::shared_ptr< const exp >

template<typename Context >
using	zero = constant< type_t::zero, Context >

template<typename Context >
using	one = constant< type_t::one, Context >

template<typename Context >
using	complement = unary< type_t::complement, Context >

template<typename Context >
using	star = unary< type_t::star, Context >

template<typename Context >
using	transposition = unary< type_t::transposition, Context >

template<typename Context >
using	compose = variadic< type_t::compose, Context >

template<typename Context >
using	conjunction = variadic< type_t::conjunction, Context >

template<typename Context >
using	infiltrate = variadic< type_t::infiltrate, Context >

template<typename Context >
using	ldivide = variadic< type_t::ldivide, Context >

template<typename Context >
using	mul = variadic< type_t::mul, Context >

template<typename Context >
using	shuffle = variadic< type_t::shuffle, Context >

template<typename Context >
using	add = variadic< type_t::add, Context >

template<typename Context >
using	lweight = weight_node< type_t::lweight, Context >

template<typename Context >
using	rweight = weight_node< type_t::rweight, Context >

template<typename Context >
using	expression = std::shared_ptr< const node< Context >>

using	class_t = std::set< std::pair< std::string, std::string >>
	A set of label ranges. More...

using	irange_type = std::tuple< int, int >
	An integer range, for quantifiers/exponents. More...

Enumerations
enum	type_t { type_t::zero, type_t::one, type_t::atom, type_t::add, type_t::mul, type_t::ldivide, type_t::conjunction, type_t::shuffle, type_t::infiltrate, type_t::star, type_t::transposition, type_t::lweight, type_t::rweight, type_t::complement, type_t::tuple, type_t::compose }
	The possible types of expressions. More...

enum	precedence_t { precedence_t::add, precedence_t::compose, precedence_t::tuple, precedence_t::products, precedence_t::shuffle = products, precedence_t::conjunction = products, precedence_t::infiltrate = products, precedence_t::ldivide, precedence_t::mul, precedence_t::word = mul, precedence_t::lweight, precedence_t::rweight, precedence_t::unary, precedence_t::star = unary, precedence_t::complement = unary, precedence_t::transposition = unary, precedence_t::exponent = unary, precedence_t::zero, precedence_t::one, precedence_t::atom }
	The possible node precedence levels, increasing. More...

Functions
template<typename ExpSet >
expression_polynomialset_t< ExpSet >	make_expression_polynomialset (const ExpSet &rs)
	From a ExpSet to its polynomialset. More...

template<typename InExpSet , typename OutExpSet = InExpSet>
OutExpSet::value_t	copy (const InExpSet &in_rs, const OutExpSet &out_rs, const typename InExpSet::value_t &v)
	Copy/convert a rational expression. More...

template<typename ExpSet >
dot_printer< ExpSet >	make_dot_printer (const ExpSet &rs, std::ostream &out, bool physical=false)

template<typename ExpSet >
info< ExpSet >	make_info (const typename ExpSet::value_t &r)

template<typename ExpSet >
printer< ExpSet >	make_printer (const ExpSet &rs, std::ostream &out)

constexpr bool	is_constant (type_t t)
	Whether is a constant (`\\z` or `\\e`). More...

constexpr bool	is_unary (type_t t)
	Whether star, complement. More...

constexpr bool	is_variadic (type_t t)
	Whether one of the variadic types. More...

std::ostream &	operator<< (std::ostream &o, type_t t)
	Print a expression type. More...

template<typename ExpSet >
size_t	size (const ExpSet &rs, const typename ExpSet::value_t &r)

std::string	to_string (identities i)
	Wrapper around operator<<. More...

std::istream &	operator>> (std::istream &is, identities &i)
	Read from string form. More...

std::ostream &	operator<< (std::ostream &os, identities i)
	Output in string form. More...

identities	meet (identities i1, identities i2)

template<typename InExpSet , typename OutExpSet = InExpSet>
OutExpSet::value_t	partial_identity (const InExpSet &in_rs, const OutExpSet &out_rs, const typename InExpSet::value_t &v)
	Partial identity of a rational expression. More...

template<size_t Tape, typename InExpSet , typename OutExpSet >
auto	project (const InExpSet &in_rs, const OutExpSet &out_rs, const typename InExpSet::value_t &v) -> typename OutExpSet::value_t
	Project a rational expression. More...

template<size_t Tape, typename InExpSet >
auto	project (const InExpSet &in_rs, const typename InExpSet::value_t &v) -> typename InExpSet::template project_t< Tape >::value_t
	Project a rational expression. More...

template<typename ExpSet >
size_t	size (const typename ExpSet::value_t &r)

static int	debug_level_ ()
	The nesting limit for parser traces, as specified per $YYDEBUG. More...

location &	operator+= (location &res, const location &end)
	Join two locations, in place. More...

location	operator+ (location res, const location &end)
	Join two locations. More...

location &	operator+= (location &res, int width)
	Add width columns to the end position, in place. More...

location	operator+ (location res, int width)
	Add width columns to the end position. More...

location &	operator-= (location &res, int width)
	Subtract width columns to the end position, in place. More...

location	operator- (location res, int width)
	Subtract width columns to the end position. More...

bool	operator== (const location &loc1, const location &loc2)
	Compare two location objects. More...

bool	operator!= (const location &loc1, const location &loc2)
	Compare two location objects. More...

template<typename YYChar >
std::basic_ostream< YYChar > &	operator<< (std::basic_ostream< YYChar > &ostr, const location &loc)
	Intercept output stream redirection. More...

static dyn::expression	prefer (const dyn::expression &e, const dyn::expression &f)
	Generate an expression for "e <+ f = e % f + f". More...

static dyn::context	ctx (const driver &d)
	Get the context of the driver. More...

static identities	ids (const driver &d)
	Get the identities of the driver. More...

static parser::symbol_type	yylex (driver &d)
	Use our local scanner object. More...

position &	operator+= (position &res, int width)
	Add width columns, in place. More...

position	operator+ (position res, int width)
	Add width columns. More...

position &	operator-= (position &res, int width)
	Subtract width columns, in place. More...

position	operator- (position res, int width)
	Subtract width columns. More...

bool	operator== (const position &pos1, const position &pos2)
	Compare two position objects. More...

bool	operator!= (const position &pos1, const position &pos2)
	Compare two position objects. More...

template<typename YYChar >
std::basic_ostream< YYChar > &	operator<< (std::basic_ostream< YYChar > &ostr, const position &pos)
	Intercept output stream redirection. More...

dyn::expression	read (const dyn::context &ctx, rat::identities ids, std::istream &is, const location &l=location{})
	The expression in stream is. More...

Variables
static constexpr const char *const	superscripts []
	Exponents in UTF-8. More...

Typedef Documentation

template<typename Context >

using vcsn::rat::add = typedef variadic<type_t::add, Context>

Definition at line 157 of file fwd.hh.

using vcsn::rat::class_t = typedef std::set<std::pair<std::string, std::string>>

A set of label ranges.

Definition at line 12 of file fwd.hh.

template<typename Context >

using vcsn::rat::complement = typedef unary<type_t::complement, Context>

Definition at line 123 of file fwd.hh.

template<typename Context >

using vcsn::rat::compose = typedef variadic<type_t::compose, Context>

Definition at line 139 of file fwd.hh.

template<typename Context >

using vcsn::rat::conjunction = typedef variadic<type_t::conjunction, Context>

Definition at line 142 of file fwd.hh.

using vcsn::rat::exp_t = typedef std::shared_ptr<const exp>

Definition at line 16 of file fwd.hh.

template<typename Context >

using vcsn::rat::expression = typedef std::shared_ptr<const node<Context>>

Definition at line 187 of file fwd.hh.

template<typename ExpSet >

using vcsn::rat::expression_polynomial_t = typedef typename expression_polynomialset_t<ExpSet>::value_t

Type of polynomials of expressions from the ExpSet type.

Definition at line 26 of file split.hh.

template<typename ExpSet >

using vcsn::rat::expression_polynomialset_t = typedef polynomialset<context<ExpSet, weightset_t_of<ExpSet>>>

Type of PolynomialSet of expressions from the ExpSet type.

Definition at line 21 of file split.hh.

template<typename Context >

using vcsn::rat::infiltrate = typedef variadic<type_t::infiltrate, Context>

Definition at line 145 of file fwd.hh.

using vcsn::rat::irange_type = typedef std::tuple<int, int>

An integer range, for quantifiers/exponents.

Definition at line 78 of file parse.hh.

template<typename Context >

using vcsn::rat::ldivide = typedef variadic<type_t::ldivide, Context>

Definition at line 148 of file fwd.hh.

template<typename Context >

using vcsn::rat::lweight = typedef weight_node<type_t::lweight, Context>

Definition at line 179 of file fwd.hh.

template<typename Context >

using vcsn::rat::mul = typedef variadic<type_t::mul, Context>

Definition at line 151 of file fwd.hh.

template<typename Context >

using vcsn::rat::one = typedef constant<type_t::one, Context>

Definition at line 113 of file fwd.hh.

template<typename Context >

using vcsn::rat::rweight = typedef weight_node<type_t::rweight, Context>

Definition at line 182 of file fwd.hh.

template<typename Context >

using vcsn::rat::shuffle = typedef variadic<type_t::shuffle, Context>

Definition at line 154 of file fwd.hh.

template<typename Context >

using vcsn::rat::star = typedef unary<type_t::star, Context>

Definition at line 126 of file fwd.hh.

template<typename Context >

using vcsn::rat::transposition = typedef unary<type_t::transposition, Context>

Definition at line 129 of file fwd.hh.

template<typename Context >

using vcsn::rat::zero = typedef constant<type_t::zero, Context>

Definition at line 110 of file fwd.hh.

Enumeration Type Documentation

enum vcsn::rat::precedence_t

strong

The possible node precedence levels, increasing.

When printing a word (i.e., a label with several letters), beware that it may require parens. Think of star(atom(ab)): if we print it as 'ab*', it actually means 'a(b*)'. So give words a lower precedence than star. This is the role of 'word' below.

Was part of printer<ExpSet>, but it resulted in different incompatible types between, for instance, printer<lat<lal_char, lal_char>> and printer<lal_char>, which is a problem when the former calls print_child of the latter, passing an argument of type precedence_t.

Enumerator
add
compose
tuple
products
shuffle
conjunction
infiltrate
ldivide
mul
word
lweight
rweight
unary
star
complement
transposition
exponent
zero
one
atom

Definition at line 34 of file printer.hh.

enum vcsn::rat::type_t

strong

The possible types of expressions.

They also code the order in which they are sorted by less, so that, for instance, polynomials always display \\e + a, and never a + \\e.

Enumerator
zero
one
atom
add
mul
ldivide
conjunction
shuffle
infiltrate
star
transposition
lweight
rweight
complement
tuple
compose

Definition at line 39 of file fwd.hh.

Function Documentation

template<typename InExpSet , typename OutExpSet = InExpSet>

OutExpSet::value_t vcsn::rat::copy	(	const InExpSet &	in_rs,
		const OutExpSet &	out_rs,
		const typename InExpSet::value_t &	v
	)

Copy/convert a rational expression.

Template Parameters

InExpSet	the input expressionset type.
OutExpSet	the output expressionset type.

Definition at line 175 of file copy.hh.

Referenced by vcsn::rat::expressionset_impl< Context >::conv(), vcsn::dyn::copy(), vcsn::dyn::detail::copy_expression(), and vcsn::rat::copy_impl< InExpSet, OutExpSet >::visit_tuple< typename >::work_().

static dyn::context vcsn::rat::ctx ( const driver & d )

inlinestatic

Get the context of the driver.

Definition at line 82 of file parse.cc.

References vcsn::rat::driver::context().

Referenced by vcsn::rat::driver::context(), vcsn::rat::expressionset_impl< Context >::make(), vcsn::rat::parser::parse(), and read().

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static int vcsn::rat::debug_level_ ( )

static

The nesting limit for parser traces, as specified per $YYDEBUG.

Definition at line 89 of file driver.cc.

References vcsn::res.

Referenced by vcsn::rat::driver::parse().

static identities vcsn::rat::ids ( const driver & d )

inlinestatic

Get the identities of the driver.

Definition at line 89 of file parse.cc.

References vcsn::rat::driver::identities().

Referenced by vcsn::ast::context_parser::expressionset_(), vcsn::dyn::detail::lift_automaton(), vcsn::rat::expressionset_impl< Context >::make(), vcsn::rat::parser::parse(), vcsn::dyn::read_expression(), vcsn::to_expression(), and vcsn::tuple_expressionset().

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constexpr bool vcsn::rat::is_constant ( type_t t )

inline

Whether is a constant (\\z or \\e).

Definition at line 60 of file fwd.hh.

References one, and zero.

Referenced by vcsn::rat::exp::is_leaf().

constexpr bool vcsn::rat::is_unary ( type_t t )

inline

Whether star, complement.

Definition at line 67 of file fwd.hh.

References complement, star, and transposition.

Referenced by vcsn::rat::exp::is_unary().

constexpr bool vcsn::rat::is_variadic ( type_t t )

inline

Whether one of the variadic types.

Definition at line 75 of file fwd.hh.

References add, compose, conjunction, infiltrate, ldivide, mul, and shuffle.

template<typename ExpSet >

dot_printer<ExpSet> vcsn::rat::make_dot_printer	(	const ExpSet &	rs,
		std::ostream &	out,
		bool	physical = `false`
	)

Definition at line 421 of file dot.hh.

References vcsn::detail::out(), and vcsn::detail::rs.

Referenced by vcsn::print().

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template<typename ExpSet >

expression_polynomialset_t<ExpSet> vcsn::rat::make_expression_polynomialset ( const ExpSet & rs )

From a ExpSet to its polynomialset.

Definition at line 31 of file split.hh.

References vcsn::detail::rs.

Referenced by vcsn::dyn::derivation(), vcsn::derivation(), vcsn::split(), and vcsn::dyn::split().

template<typename ExpSet >

info< ExpSet > vcsn::rat::make_info ( const typename ExpSet::value_t & r )

Definition at line 195 of file info.hh.

template<typename ExpSet >

printer< ExpSet > vcsn::rat::make_printer	(	const ExpSet &	rs,
		std::ostream &	out
	)

Definition at line 373 of file printer.hh.

References vcsn::detail::rs.

Referenced by vcsn::rat::expressionset_impl< Context >::print(), and vcsn::rat::printer< ExpSet >::visit_tuple< Dummy >::print_().

identities vcsn::rat::meet	(	identities	i1,
		identities	i2
	)

Definition at line 76 of file identities.cc.

Referenced by vcsn::meet().

bool vcsn::rat::operator!=	(	const position &	pos1,
		const position &	pos2
	)

inline

Compare two position objects.

Definition at line 159 of file position.hh.

bool vcsn::rat::operator!=	(	const location &	loc1,
		const location &	loc2
	)

inline

Compare two location objects.

Definition at line 161 of file location.hh.

location vcsn::rat::operator+	(	location	res,
		const location &	end
	)

inline

Join two locations.

Definition at line 122 of file location.hh.

position vcsn::rat::operator+	(	position	res,
		int	width
	)

inline

Add width columns.

Definition at line 127 of file position.hh.

location vcsn::rat::operator+	(	location	res,
		int	width
	)

inline

Add width columns to the end position.

Definition at line 135 of file location.hh.

location& vcsn::rat::operator+=	(	location &	res,
		const location &	end
	)

inline

Join two locations, in place.

Definition at line 115 of file location.hh.

References vcsn::res.

position& vcsn::rat::operator+=	(	position &	res,
		int	width
	)

inline

Add width columns, in place.

Definition at line 119 of file position.hh.

References vcsn::res.

location& vcsn::rat::operator+=	(	location &	res,
		int	width
	)

inline

Add width columns to the end position, in place.

Definition at line 128 of file location.hh.

References vcsn::res.

position vcsn::rat::operator-	(	position	res,
		int	width
	)

inline

Subtract width columns.

Definition at line 141 of file position.hh.

location vcsn::rat::operator-	(	location	res,
		int	width
	)

inline

Subtract width columns to the end position.

Definition at line 147 of file location.hh.

position& vcsn::rat::operator-=	(	position &	res,
		int	width
	)

inline

Subtract width columns, in place.

Definition at line 134 of file position.hh.

location& vcsn::rat::operator-=	(	location &	res,
		int	width
	)

inline

Subtract width columns to the end position, in place.

Definition at line 141 of file location.hh.

std::ostream & vcsn::rat::operator<<	(	std::ostream &	o,
		type_t	t
	)

inline

Print a expression type.

Definition at line 13 of file printer.hxx.

References CASE.

std::ostream & vcsn::rat::operator<<	(	std::ostream &	os,
		identities	i
	)

Output in string form.

Definition at line 62 of file identities.cc.

References to_string().

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template<typename YYChar >

std::basic_ostream<YYChar>& vcsn::rat::operator<<	(	std::basic_ostream< YYChar > &	ostr,
		const position &	pos
	)

inline

Intercept output stream redirection.

Parameters

ostr	the destination output stream
pos	a reference to the position to redirect

Definition at line 170 of file position.hh.

References vcsn::rat::position::filename.

template<typename YYChar >

std::basic_ostream<YYChar>& vcsn::rat::operator<<	(	std::basic_ostream< YYChar > &	ostr,
		const location &	loc
	)

inline

Intercept output stream redirection.

Parameters

ostr	the destination output stream
loc	a reference to the location to redirect

Avoid duplicate information.

Definition at line 174 of file location.hh.

References vcsn::rat::position::column, vcsn::rat::location::end, and vcsn::if().

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bool vcsn::rat::operator==	(	const position &	pos1,
		const position &	pos2
	)

inline

Compare two position objects.

Definition at line 148 of file position.hh.

bool vcsn::rat::operator==	(	const location &	loc1,
		const location &	loc2
	)

inline

Compare two location objects.

Definition at line 154 of file location.hh.

std::istream & vcsn::rat::operator>>	(	std::istream &	is,
		identities &	i
	)

Read from string form.

Definition at line 67 of file identities.cc.

template<typename InExpSet , typename OutExpSet = InExpSet>

OutExpSet::value_t vcsn::rat::partial_identity	(	const InExpSet &	in_rs,
		const OutExpSet &	out_rs,
		const typename InExpSet::value_t &	v
	)

Partial identity of a rational expression.

Template Parameters

InExpSet	the input expressionset type.
OutExpSet	the output expressionset type.
InExpSet	the input expressionset type
OutExpSet	the output expressionset type

Definition at line 186 of file partial-identity.hh.

Referenced by vcsn::dyn::partial_identity(), and vcsn::rat::partial_identity_impl< InExpSet, OutExpSet >::visit_tuple< typename >::work_().

static dyn::expression vcsn::rat::prefer	(	const dyn::expression &	e,
		const dyn::expression &	f
	)

inlinestatic

Generate an expression for "e <+ f = e % f + f".

Definition at line 1483 of file parse.cc.

References add, complement, and conjunction.

Referenced by vcsn::rat::parser::parse().

template<size_t Tape, typename InExpSet , typename OutExpSet >

auto vcsn::rat::project	(	const InExpSet &	in_rs,
		const OutExpSet &	out_rs,
		const typename InExpSet::value_t &	v
	)		-> typename OutExpSet::value_t

Project a rational expression.

Template Parameters

Tape	the selected tape
InExpSet	the input expressionset type
OutExpSet	the output expressionset type

Definition at line 154 of file project.hh.

References vcsn::v.

template<size_t Tape, typename InExpSet >

auto vcsn::rat::project	(	const InExpSet &	in_rs,
		const typename InExpSet::value_t &	v
	)		-> typename InExpSet::template project_t<Tape>::value_t

Project a rational expression.

Template Parameters

Tape	the selected tape
InExpSet	the expressionset type

Definition at line 168 of file project.hh.

References vcsn::v.

dyn::expression vcsn::rat::read	(	const dyn::context &	ctx,
		rat::identities	ids,
		std::istream &	is,
		const location &	l
	)

The expression in stream is.

Definition at line 11 of file read.cc.

References ctx(), and vcsn::res.

Referenced by vcsn::dyn::read_expression().

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template<typename ExpSet >

size_t vcsn::rat::size ( const typename ExpSet::value_t & r )

Definition at line 128 of file size.hh.

template<typename ExpSet >

size_t vcsn::rat::size	(	const ExpSet &	rs,
		const typename ExpSet::value_t &	r
	)

Referenced by vcsn::detail::bellman_ford_impl(), vcsn::detail::word_synchronizer< Aut >::dest_state(), vcsn::detail::state_eliminator< Aut, Profiler >::eliminate_state_(), vcsn::are_isomorphicer< Aut1, Aut2 >::get_full_response_sequential(), vcsn::detail::synchronizer< Aut >::get_min_length_(), vcsn::detail::bounded_lag_checker< Aut >::get_size_tape(), vcsn::is_deterministic(), vcsn::is_synchronized_by(), vcsn::detail::tupleset_impl< ValueSets >::less(), vcsn::levenshtein(), vcsn::detail::compose_automaton_impl< Lazy, Lhs, Rhs >::make_labelset_(), vcsn::minimize(), vcsn::num_tapes(), vcsn::detail::dijkstra_impl< Aut, ValueSet, Mul >::operator()(), vcsn::detail::a_star_impl< Aut >::operator()(), vcsn::nullableset< LabelSet >::size(), vcsn::detail::tupleset_impl< ValueSets >::size_(), vcsn::detail::epsilon_remover< Aut, has_one >::update_profile_(), and vcsn::rat::to_expansion_visitor< expressionset_t >::VCSN_RAT_VISIT().

std::string vcsn::rat::to_string ( identities i )

Wrapper around operator<<.

Definition at line 42 of file identities.cc.

References vcsn::rat::identities::agressive, vcsn::rat::identities::associative, BUILTIN_UNREACHABLE, vcsn::rat::identities::distributive, vcsn::rat::identities::ids(), vcsn::rat::identities::linear, vcsn::rat::identities::none, and vcsn::rat::identities::trivial.

Referenced by vcsn::rat::expansionset< expressionset_t >::complement_(), vcsn::rat::expansionset< ExpSet >::tuple_impl< Expansions >::denormalize_tape(), vcsn::rat::expressionset_impl< Context >::letter_class_(), vcsn::dyn::lift(), vcsn::snamer< std::integral_constant< T, Value > >::name(), vcsn::rat::constant_term_visitor< ExpSet >::operator()(), vcsn::rat::thompson_visitor< Aut, ExpSet >::operator()(), vcsn::rat::zpc_visitor< Aut, ExpSet >::operator()(), vcsn::rat::derivation_visitor< ExpSet >::operator()(), vcsn::rat::inductive_visitor< Aut, ExpSet, Tag >::operator()(), vcsn::rat::to_expansion_visitor< expressionset_t >::operator()(), vcsn::rat::standard_visitor< Aut, ExpSet >::operator()(), operator<<(), vcsn::rat::parser::parse(), vcsn::detail::focus_automaton_impl< Tape, Aut >::sname(), vcsn::dyn::to_integral_constant(), and vcsn::rat::expansionset< expressionset_t >::transpose().

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static parser::symbol_type vcsn::rat::yylex ( driver & d )

inlinestatic

Use our local scanner object.

Definition at line 96 of file parse.cc.

References vcsn::rat::driver::scanner_.

Referenced by vcsn::rat::parser::parse().

Variable Documentation

constexpr const char* const vcsn::rat::superscripts[]

static

Initial value:

=
      {
        "⁰", "¹", "²", "³", "⁴", "⁵", "⁶", "⁷", "⁸", "⁹"
      }

Exponents in UTF-8.

Definition at line 59 of file printer.hh.

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