LCOV - code coverage report
Current view: top level - pbes/include/mcrl2/pbes/detail - stategraph_utility.h (source / functions) Hit Total Coverage
Test: mcrl2_coverage.info.cleaned Lines: 6 18 33.3 %
Date: 2024-03-08 02:52:28 Functions: 1 3 33.3 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : // Author(s): Wieger Wesselink
       2             : // Copyright: see the accompanying file COPYING or copy at
       3             : // https://github.com/mCRL2org/mCRL2/blob/master/COPYING
       4             : //
       5             : // Distributed under the Boost Software License, Version 1.0.
       6             : // (See accompanying file LICENSE_1_0.txt or copy at
       7             : // http://www.boost.org/LICENSE_1_0.txt)
       8             : //
       9             : /// \file mcrl2/pbes/detail/stategraph_utility.h
      10             : /// \brief add your file description here.
      11             : 
      12             : #ifndef MCRL2_PBES_DETAIL_STATEGRAPH_UTILITY_H
      13             : #define MCRL2_PBES_DETAIL_STATEGRAPH_UTILITY_H
      14             : 
      15             : #include "mcrl2/pbes/pbes_equation.h"
      16             : 
      17             : namespace mcrl2 {
      18             : 
      19             : namespace pbes_system {
      20             : 
      21             : namespace detail {
      22             : 
      23             : inline
      24           0 : std::string print_equation(const pbes_equation& eq)
      25             : {
      26           0 :   return (eq.symbol().is_mu() ? "mu " : "nu ")  + pbes_system::pp(eq.variable()) + " = " + pbes_system::pp(eq.formula());
      27             : }
      28             : 
      29             : inline
      30           0 : std::string print_set(const std::set<std::size_t>& v)
      31             : {
      32           0 :   std::ostringstream out;
      33           0 :   out << "{";
      34           0 :   for (auto i = v.begin(); i != v.end(); ++i)
      35             :   {
      36           0 :     if (i != v.begin())
      37             :     {
      38           0 :       out << ", ";
      39             :     }
      40           0 :     out << *i;
      41             :   }
      42           0 :   out << "}";
      43           0 :   return out.str();
      44           0 : }
      45             : 
      46             : inline
      47          26 : const data::data_expression& nth_element(const data::data_expression_list& e, std::size_t n)
      48             : {
      49          26 :   assert(n < e.size());
      50          26 :   data::data_expression_list::const_iterator i = e.begin();
      51          36 :   for (std::size_t j = 0; j < n; ++j)
      52             :   {
      53          10 :     ++i;
      54             :   }
      55          26 :   return *i;
      56             : }
      57             : 
      58             : inline
      59             : std::string print_pbes_expressions(const std::set<pbes_expression>& v)
      60             : {
      61             :   std::ostringstream out;
      62             :   out << "{";
      63             :   for (auto j = v.begin(); j != v.end(); ++j)
      64             :   {
      65             :     if (j != v.begin())
      66             :     {
      67             :       out << ", ";
      68             :     }
      69             :     out << pbes_system::pp(*j);
      70             :   }
      71             :   out << "}";
      72             :   return out.str();
      73             : }
      74             : 
      75             : } // namespace detail
      76             : 
      77             : } // namespace pbes_system
      78             : 
      79             : } // namespace mcrl2
      80             : 
      81             : #endif // MCRL2_PBES_DETAIL_STATEGRAPH_UTILITY_H

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