|  | Vcsn
    2.8
    Be Rational | 
Pretty-printer for rational expressions. More...
#include <dot.hh>
| Classes | |
| struct | visit_tuple | 
| Public Types | |
| using | expressionset_t = ExpSet | 
| using | super_t = typename expressionset_t::const_visitor | 
| using | self_t = dot_printer | 
| using | context_t = context_t_of< expressionset_t > | 
| using | identities_t = typename expressionset_t::identities_t | 
| using | labelset_t = labelset_t_of< context_t > | 
| using | label_t = label_t_of< context_t > | 
| using | weight_t = weight_t_of< context_t > | 
| using | node_t = typename super_t::node_t | 
| Actual node, without indirection.  More... | |
| using | value_t = typename node_t::value_t | 
| A shared_ptr to node_t.  More... | |
| template<type_t Type> | |
| using | constant_t = typename super_t::template constant_t< Type > | 
| template<type_t Type> | |
| using | unary_t = typename super_t::template unary_t< Type > | 
| template<type_t Type> | |
| using | variadic_t = typename super_t::template variadic_t< Type > | 
| Public Member Functions | |
| dot_printer (const expressionset_t &rs, std::ostream &out, bool physical=false) | |
| A printer.  More... | |
| template<typename OtherExpSet > | |
| dot_printer (const expressionset_t &rs, dot_printer< OtherExpSet > &other) | |
| Construct from another dot_printer.  More... | |
| void | format (format fmt) | 
| Set output format.  More... | |
| std::ostream & | operator() (const value_t &v) | 
| Entry point: print v as a complete Dot graph.  More... | |
| Static Public Member Functions | |
| static constexpr const char * | me () | 
| Name of this algorithm, for error messages.  More... | |
| Private Types | |
| using | id_t = unsigned | 
| A type to label the node.  More... | |
| using | tuple_t = typename super_t::tuple_t | 
| using | names_t = std::unordered_map< const void *, id_t > | 
| If physical_ is enabled, register the identifiers of the nodes.  More... | |
| Private Member Functions | |
| id_t | print_ (const value_t &v) | 
| Easy recursion: print an expression and return its ID.  More... | |
| id_t | print_ (const node_t &v) | 
| Easy recursion: print an expression and return its ID.  More... | |
| VCSN_RAT_VISIT (add, v) | |
| VCSN_RAT_VISIT (atom, v) | |
| VCSN_RAT_VISIT (complement, v) | |
| VCSN_RAT_VISIT (compose, v) | |
| VCSN_RAT_VISIT (conjunction, v) | |
| VCSN_RAT_VISIT (infiltrate, v) | |
| VCSN_RAT_VISIT (ldivide, v) | |
| VCSN_RAT_VISIT (lweight, v) | |
| VCSN_RAT_VISIT (mul, v) | |
| VCSN_RAT_VISIT (name, v) | |
| VCSN_RAT_VISIT (one, v) | |
| VCSN_RAT_VISIT (rweight, v) | |
| VCSN_RAT_VISIT (shuffle, v) | |
| VCSN_RAT_VISIT (star, v) | |
| VCSN_RAT_VISIT (transposition, v) | |
| VCSN_RAT_VISIT (zero, v) | |
| void | visit (const tuple_t &v, std::true_type) override | 
| template<typename Node > | |
| std::pair< id_t, bool > | name_ (const Node &n) | 
| The identifier for this node, and a Boolean stating whether we should traverse (again) this node.  More... | |
| void | print_ (const name_t &n) | 
| Print a name node.  More... | |
| template<rat::exp::type_t Type> | |
| void | print_ (const constant_t< Type > &n, const char *op) | 
| Print a nullary node.  More... | |
| template<rat::exp::type_t Type> | |
| void | print_ (const unary_t< Type > &n, const char *op) | 
| Print a unary node.  More... | |
| template<rat::exp::type_t Type> | |
| void | print_ (const variadic_t< Type > &n, const char *op) | 
| Print a variadic node.  More... | |
| id_t | print_ (const weight_t &w) | 
| Print a weight.  More... | |
| void | print_ (const lweight_t &n) | 
| Print a left-weight.  More... | |
| void | print_ (const rweight_t &n) | 
| Print a right-weight.  More... | |
| void | print_ (const atom_t &n) | 
| Print a label.  More... | |
| Private Attributes | |
| std::ostream & | out_ | 
| Output stream.  More... | |
| class format | fmt_ | 
| Output format.  More... | |
| const expressionset_t & | rs_ | 
| The expressionset.  More... | |
| bool | physical_ = false | 
| Whether to display the physical DAG rather than the logical tree.  More... | |
| std::shared_ptr< names_t > | names_ = std::make_shared<names_t>() | 
| A shared_ptr, to support tuples.  More... | |
| std::shared_ptr< unsigned > | count_ = std::make_shared<unsigned>(0) | 
| The node counter, used to name the nodes.  More... | |
| id_t | last_name_ | 
| The name of the last visited node.  More... | |
| const char * | lweight_ = nullptr | 
| External product.  More... | |
| const char * | rweight_ = nullptr | 
| const char * | ldivide_ = nullptr | 
| Quotient.  More... | |
| const char * | add_ = nullptr | 
| The expression operators.  More... | |
| const char * | complement_ = nullptr | 
| const char * | compose_ = nullptr | 
| const char * | conjunction_ = nullptr | 
| const char * | infiltrate_ = nullptr | 
| const char * | mul_ = nullptr | 
| const char * | shuffle_ = nullptr | 
| const char * | star_ = nullptr | 
| const char * | transposition_ = nullptr | 
| const char * | tuple_ = nullptr | 
| Tuple tape separator.  More... | |
| const char * | zero_ = nullptr | 
| The constants.  More... | |
| const char * | one_ = nullptr | 
| Friends | |
| template<typename OtherExpSet > | |
| class | dot_printer | 
| Make it possible to view members from dot_printer's with a different template parameter.  More... | |
Pretty-printer for rational expressions.
| using vcsn::rat::dot_printer< ExpSet >::constant_t = typename super_t::template constant_t<Type> | 
| using vcsn::rat::dot_printer< ExpSet >::context_t = context_t_of<expressionset_t> | 
| using vcsn::rat::dot_printer< ExpSet >::expressionset_t = ExpSet | 
| 
 | private | 
| using vcsn::rat::dot_printer< ExpSet >::identities_t = typename expressionset_t::identities_t | 
| using vcsn::rat::dot_printer< ExpSet >::label_t = label_t_of<context_t> | 
| using vcsn::rat::dot_printer< ExpSet >::labelset_t = labelset_t_of<context_t> | 
| 
 | private | 
| using vcsn::rat::dot_printer< ExpSet >::node_t = typename super_t::node_t | 
| using vcsn::rat::dot_printer< ExpSet >::self_t = dot_printer | 
| using vcsn::rat::dot_printer< ExpSet >::super_t = typename expressionset_t::const_visitor | 
| 
 | private | 
| using vcsn::rat::dot_printer< ExpSet >::unary_t = typename super_t::template unary_t<Type> | 
| using vcsn::rat::dot_printer< ExpSet >::value_t = typename node_t::value_t | 
| using vcsn::rat::dot_printer< ExpSet >::variadic_t = typename super_t::template variadic_t<Type> | 
| using vcsn::rat::dot_printer< ExpSet >::weight_t = weight_t_of<context_t> | 
| 
 | inline | 
A printer.
| rs | the expressionset | 
| out | the output stream | 
| physical | whether to display the physical DAG rather than the logical tree. | 
Definition at line 52 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::format(), vcsn::rat::dot_printer< ExpSet >::physical_, and vcsn::rat::dot_printer< ExpSet >::rs_.
| 
 | inline | 
Construct from another dot_printer.
Used to "fork" new printers in the case of tuples, with sharing of the state.
Definition at line 66 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::count_, vcsn::rat::dot_printer< ExpSet >::format(), vcsn::rat::dot_printer< ExpSet >::names_, vcsn::rat::dot_printer< ExpSet >::out_, vcsn::rat::dot_printer< ExpSet >::physical_, and vcsn::rat::dot_printer< ExpSet >::rs_.
| 
 | inline | 
Set output format.
Definition at line 83 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::add_, vcsn::rat::dot_printer< ExpSet >::complement_, vcsn::rat::dot_printer< ExpSet >::compose_, vcsn::rat::dot_printer< ExpSet >::conjunction_, vcsn::rat::dot_printer< ExpSet >::fmt_, vcsn::rat::dot_printer< ExpSet >::infiltrate_, vcsn::format::latex, vcsn::rat::dot_printer< ExpSet >::ldivide_, vcsn::rat::dot_printer< ExpSet >::lweight_, vcsn::rat::dot_printer< ExpSet >::mul_, vcsn::rat::dot_printer< ExpSet >::one_, vcsn::rat::dot_printer< ExpSet >::rs_, vcsn::rat::dot_printer< ExpSet >::rweight_, vcsn::rat::dot_printer< ExpSet >::shuffle_, vcsn::rat::dot_printer< ExpSet >::star_, vcsn::format::text, vcsn::rat::dot_printer< ExpSet >::transposition_, vcsn::rat::dot_printer< ExpSet >::tuple_, vcsn::format::utf8, and vcsn::rat::dot_printer< ExpSet >::zero_.
Referenced by vcsn::rat::dot_printer< ExpSet >::dot_printer().
| 
 | inlinestatic | 
| 
 | inlineprivate | 
The identifier for this node, and a Boolean stating whether we should traverse (again) this node.
Definition at line 250 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::names_, and vcsn::rat::dot_printer< ExpSet >::physical_.
Referenced by vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::operator()().
| 
 | inline | 
Entry point: print v as a complete Dot graph.
Definition at line 146 of file dot.hh.
References vcsn::decendl(), vcsn::iendl(), vcsn::incendl(), vcsn::rat::dot_printer< ExpSet >::out_, and vcsn::rat::dot_printer< ExpSet >::print_().
| 
 | inlineprivate | 
Easy recursion: print an expression and return its ID.
Definition at line 163 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::operator()(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().
| 
 | inlineprivate | 
Easy recursion: print an expression and return its ID.
Definition at line 169 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::last_name_.
| 
 | inlineprivate | 
Print a name node.
Definition at line 264 of file dot.hh.
References vcsn::iendl(), vcsn::rat::dot_printer< ExpSet >::last_name_, vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::name_, vcsn::rat::name< Context >::name_get(), vcsn::rat::dot_printer< ExpSet >::out_, and vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::print_().
| 
 | inlineprivate | 
Print a nullary node.
Definition at line 280 of file dot.hh.
References vcsn::iendl(), vcsn::rat::dot_printer< ExpSet >::last_name_, vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::name_, and vcsn::rat::dot_printer< ExpSet >::out_.
| 
 | inlineprivate | 
Print a unary node.
Definition at line 291 of file dot.hh.
References vcsn::iendl(), vcsn::rat::dot_printer< ExpSet >::last_name_, vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::name_, vcsn::rat::dot_printer< ExpSet >::out_, and vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::print_().
| 
 | inlineprivate | 
Print a variadic node.
Definition at line 307 of file dot.hh.
References vcsn::iendl(), vcsn::rat::dot_printer< ExpSet >::last_name_, vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::name_, vcsn::rat::dot_printer< ExpSet >::out_, vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::print_(), and vcsn::detail::transform().
| 
 | inlineprivate | 
Print a weight.
Definition at line 328 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::fmt_, vcsn::format::for_weights(), vcsn::iendl(), vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::name_, vcsn::rat::dot_printer< ExpSet >::out_, vcsn::res, and vcsn::rat::dot_printer< ExpSet >::rs_.
| 
 | inlineprivate | 
Print a left-weight.
Definition at line 339 of file dot.hh.
References vcsn::iendl(), vcsn::rat::dot_printer< ExpSet >::last_name_, vcsn::rat::dot_printer< ExpSet >::lweight_, vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::name_, vcsn::rat::dot_printer< ExpSet >::out_, and vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::print_().
| 
 | inlineprivate | 
Print a right-weight.
Definition at line 356 of file dot.hh.
References vcsn::iendl(), vcsn::rat::dot_printer< ExpSet >::last_name_, vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::name_, vcsn::rat::dot_printer< ExpSet >::out_, vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::print_(), and vcsn::rat::dot_printer< ExpSet >::rweight_.
| 
 | inlineprivate | 
Print a label.
Definition at line 373 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::fmt_, vcsn::format::for_labels(), vcsn::iendl(), vcsn::rat::dot_printer< ExpSet >::last_name_, vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::name_, vcsn::rat::dot_printer< ExpSet >::out_, and vcsn::rat::dot_printer< ExpSet >::rs_.
| 
 | inlineprivate | 
Definition at line 175 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::add_, vcsn::rat::dot_printer< ExpSet >::print_(), and vcsn::v.
| 
 | inlineprivate | 
Definition at line 176 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::print_(), and vcsn::v.
| 
 | inlineprivate | 
Definition at line 177 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::complement_, vcsn::rat::dot_printer< ExpSet >::print_(), and vcsn::v.
| 
 | inlineprivate | 
Definition at line 178 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::compose_, vcsn::rat::dot_printer< ExpSet >::print_(), and vcsn::v.
| 
 | inlineprivate | 
Definition at line 179 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::conjunction_, vcsn::rat::dot_printer< ExpSet >::print_(), and vcsn::v.
| 
 | inlineprivate | 
Definition at line 180 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::infiltrate_, vcsn::rat::dot_printer< ExpSet >::print_(), and vcsn::v.
| 
 | inlineprivate | 
Definition at line 181 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::ldivide_, vcsn::rat::dot_printer< ExpSet >::print_(), and vcsn::v.
| 
 | inlineprivate | 
Definition at line 182 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::print_(), and vcsn::v.
| 
 | inlineprivate | 
Definition at line 183 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::mul_, vcsn::rat::dot_printer< ExpSet >::print_(), and vcsn::v.
| 
 | inlineprivate | 
Definition at line 184 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::print_(), and vcsn::v.
| 
 | inlineprivate | 
Definition at line 185 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::one_, vcsn::rat::dot_printer< ExpSet >::print_(), and vcsn::v.
| 
 | inlineprivate | 
Definition at line 186 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::print_(), and vcsn::v.
| 
 | inlineprivate | 
Definition at line 187 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::print_(), vcsn::rat::dot_printer< ExpSet >::shuffle_, and vcsn::v.
| 
 | inlineprivate | 
Definition at line 188 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::print_(), vcsn::rat::dot_printer< ExpSet >::star_, and vcsn::v.
| 
 | inlineprivate | 
Definition at line 189 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::print_(), vcsn::rat::dot_printer< ExpSet >::transposition_, and vcsn::v.
| 
 | inlineprivate | 
Definition at line 190 of file dot.hh.
References vcsn::rat::dot_printer< ExpSet >::print_(), vcsn::v, and vcsn::rat::dot_printer< ExpSet >::zero_.
| 
 | inlineoverrideprivate | 
Make it possible to view members from dot_printer's with a different template parameter.
| 
 | private | 
The expression operators.
Definition at line 414 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().
| 
 | private | 
Definition at line 415 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().
| 
 | private | 
Definition at line 416 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().
| 
 | private | 
Definition at line 417 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().
| 
 | private | 
The node counter, used to name the nodes.
A shared_ptr, to support tuples.
Definition at line 404 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::dot_printer().
| 
 | private | 
Output format.
Definition at line 389 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::print_().
| 
 | private | 
Definition at line 418 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().
| 
 | private | 
The name of the last visited node.
Definition at line 406 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::operator()(), and vcsn::rat::dot_printer< ExpSet >::print_().
| 
 | private | 
Quotient.
Definition at line 412 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().
| 
 | private | 
External product.
Definition at line 409 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::print_().
| 
 | private | 
Definition at line 419 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().
| 
 | private | 
A shared_ptr, to support tuples.
Definition at line 400 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::dot_printer(), and vcsn::rat::dot_printer< ExpSet >::name_().
| 
 | private | 
Definition at line 429 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().
| 
 | private | 
Output stream.
Definition at line 387 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::dot_printer(), vcsn::rat::dot_printer< ExpSet >::operator()(), vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::operator()(), vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::print_(), and vcsn::rat::dot_printer< ExpSet >::print_().
| 
 | private | 
Whether to display the physical DAG rather than the logical tree.
Definition at line 395 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::dot_printer(), and vcsn::rat::dot_printer< ExpSet >::name_().
| 
 | private | 
The expressionset.
Definition at line 391 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::dot_printer(), vcsn::rat::dot_printer< ExpSet >::format(), vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::print_(), and vcsn::rat::dot_printer< ExpSet >::print_().
| 
 | private | 
Definition at line 410 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::print_().
| 
 | private | 
Definition at line 420 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().
| 
 | private | 
Definition at line 421 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().
| 
 | private | 
Definition at line 422 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().
| 
 | private | 
Tuple tape separator.
Definition at line 425 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::visit_tuple< typename >::operator()().
| 
 | private | 
The constants.
Definition at line 428 of file dot.hh.
Referenced by vcsn::rat::dot_printer< ExpSet >::format(), and vcsn::rat::dot_printer< ExpSet >::VCSN_RAT_VISIT().