COIN-OR::LEMON - Graph Library

Changeset 517:afd134142111 in lemon


Ignore:
Timestamp:
02/20/09 21:36:26 (10 years ago)
Author:
Peter Kovacs <kpeter@…>
Branch:
default
Phase:
public
Message:

Various fixes for compiling on AIX (#211, #212)

Location:
lemon
Files:
4 edited

Legend:

Unmodified
Added
Removed
  • lemon/lgf_reader.h

    r319 r517  
    391391  class DigraphReader;
    392392
    393   /// \brief Return a \ref DigraphReader class
    394   ///
    395   /// This function just returns a \ref DigraphReader class.
    396   /// \relates DigraphReader
    397393  template <typename Digraph>
    398   DigraphReader<Digraph> digraphReader(Digraph& digraph,
    399                                        std::istream& is = std::cin) {
    400     DigraphReader<Digraph> tmp(digraph, is);
    401     return tmp;
    402   }
    403 
    404   /// \brief Return a \ref DigraphReader class
    405   ///
    406   /// This function just returns a \ref DigraphReader class.
    407   /// \relates DigraphReader
     394  DigraphReader<Digraph> digraphReader(Digraph& digraph,
     395                                       std::istream& is = std::cin);
    408396  template <typename Digraph>
    409   DigraphReader<Digraph> digraphReader(Digraph& digraph,
    410                                        const std::string& fn) {
    411     DigraphReader<Digraph> tmp(digraph, fn);
    412     return tmp;
    413   }
    414 
    415   /// \brief Return a \ref DigraphReader class
    416   ///
    417   /// This function just returns a \ref DigraphReader class.
    418   /// \relates DigraphReader
     397  DigraphReader<Digraph> digraphReader(Digraph& digraph, const std::string& fn);
    419398  template <typename Digraph>
    420   DigraphReader<Digraph> digraphReader(Digraph& digraph, const char* fn) {
    421     DigraphReader<Digraph> tmp(digraph, fn);
    422     return tmp;
    423   }
     399  DigraphReader<Digraph> digraphReader(Digraph& digraph, const char *fn);
    424400
    425401  /// \ingroup lemon_io
     
    585561  private:
    586562
    587     friend DigraphReader<Digraph> digraphReader<>(Digraph& digraph,
    588                                                   std::istream& is);
    589     friend DigraphReader<Digraph> digraphReader<>(Digraph& digraph,
    590                                                   const std::string& fn);
    591     friend DigraphReader<Digraph> digraphReader<>(Digraph& digraph,
    592                                                   const char *fn);
     563    template <typename DGR>
     564    friend DigraphReader<DGR> digraphReader(DGR& digraph, std::istream& is);
     565    template <typename DGR>
     566    friend DigraphReader<DGR> digraphReader(DGR& digraph,
     567                                            const std::string& fn);
     568    template <typename DGR>
     569    friend DigraphReader<DGR> digraphReader(DGR& digraph, const char *fn);
    593570
    594571    DigraphReader(DigraphReader& other)
     
    12111188  };
    12121189
     1190  /// \brief Return a \ref DigraphReader class
     1191  ///
     1192  /// This function just returns a \ref DigraphReader class.
     1193  /// \relates DigraphReader
     1194  template <typename Digraph>
     1195  DigraphReader<Digraph> digraphReader(Digraph& digraph, std::istream& is) {
     1196    DigraphReader<Digraph> tmp(digraph, is);
     1197    return tmp;
     1198  }
     1199
     1200  /// \brief Return a \ref DigraphReader class
     1201  ///
     1202  /// This function just returns a \ref DigraphReader class.
     1203  /// \relates DigraphReader
     1204  template <typename Digraph>
     1205  DigraphReader<Digraph> digraphReader(Digraph& digraph,
     1206                                       const std::string& fn) {
     1207    DigraphReader<Digraph> tmp(digraph, fn);
     1208    return tmp;
     1209  }
     1210
     1211  /// \brief Return a \ref DigraphReader class
     1212  ///
     1213  /// This function just returns a \ref DigraphReader class.
     1214  /// \relates DigraphReader
     1215  template <typename Digraph>
     1216  DigraphReader<Digraph> digraphReader(Digraph& digraph, const char* fn) {
     1217    DigraphReader<Digraph> tmp(digraph, fn);
     1218    return tmp;
     1219  }
     1220
    12131221  template <typename Graph>
    12141222  class GraphReader;
    1215 
    1216   /// \brief Return a \ref GraphReader class
    1217   ///
    1218   /// This function just returns a \ref GraphReader class.
    1219   /// \relates GraphReader
     1223 
    12201224  template <typename Graph>
    1221   GraphReader<Graph> graphReader(Graph& graph, std::istream& is = std::cin) {
    1222     GraphReader<Graph> tmp(graph, is);
    1223     return tmp;
    1224   }
    1225 
    1226   /// \brief Return a \ref GraphReader class
    1227   ///
    1228   /// This function just returns a \ref GraphReader class.
    1229   /// \relates GraphReader
     1225  GraphReader<Graph> graphReader(Graph& graph,
     1226                                 std::istream& is = std::cin);
    12301227  template <typename Graph>
    1231   GraphReader<Graph> graphReader(Graph& graph, const std::string& fn) {
    1232     GraphReader<Graph> tmp(graph, fn);
    1233     return tmp;
    1234   }
    1235 
    1236   /// \brief Return a \ref GraphReader class
    1237   ///
    1238   /// This function just returns a \ref GraphReader class.
    1239   /// \relates GraphReader
     1228  GraphReader<Graph> graphReader(Graph& graph, const std::string& fn);
    12401229  template <typename Graph>
    1241   GraphReader<Graph> graphReader(Graph& graph, const char* fn) {
    1242     GraphReader<Graph> tmp(graph, fn);
    1243     return tmp;
    1244   }
     1230  GraphReader<Graph> graphReader(Graph& graph, const char *fn);
    12451231
    12461232  /// \ingroup lemon_io
     
    13691355
    13701356  private:
    1371     friend GraphReader<Graph> graphReader<>(Graph& graph, std::istream& is);
    1372     friend GraphReader<Graph> graphReader<>(Graph& graph,
    1373                                             const std::string& fn);
    1374     friend GraphReader<Graph> graphReader<>(Graph& graph, const char *fn);
     1357    template <typename GR>
     1358    friend GraphReader<GR> graphReader(GR& graph, std::istream& is);
     1359    template <typename GR>
     1360    friend GraphReader<GR> graphReader(GR& graph, const std::string& fn);
     1361    template <typename GR>
     1362    friend GraphReader<GR> graphReader(GR& graph, const char *fn);
    13751363
    13761364    GraphReader(GraphReader& other)
     
    20402028
    20412029  };
     2030
     2031  /// \brief Return a \ref GraphReader class
     2032  ///
     2033  /// This function just returns a \ref GraphReader class.
     2034  /// \relates GraphReader
     2035  template <typename Graph>
     2036  GraphReader<Graph> graphReader(Graph& graph, std::istream& is) {
     2037    GraphReader<Graph> tmp(graph, is);
     2038    return tmp;
     2039  }
     2040
     2041  /// \brief Return a \ref GraphReader class
     2042  ///
     2043  /// This function just returns a \ref GraphReader class.
     2044  /// \relates GraphReader
     2045  template <typename Graph>
     2046  GraphReader<Graph> graphReader(Graph& graph, const std::string& fn) {
     2047    GraphReader<Graph> tmp(graph, fn);
     2048    return tmp;
     2049  }
     2050
     2051  /// \brief Return a \ref GraphReader class
     2052  ///
     2053  /// This function just returns a \ref GraphReader class.
     2054  /// \relates GraphReader
     2055  template <typename Graph>
     2056  GraphReader<Graph> graphReader(Graph& graph, const char* fn) {
     2057    GraphReader<Graph> tmp(graph, fn);
     2058    return tmp;
     2059  }
    20422060
    20432061  class SectionReader;
  • lemon/lgf_writer.h

    r319 r517  
    351351  class DigraphWriter;
    352352
    353   /// \brief Return a \ref DigraphWriter class
    354   ///
    355   /// This function just returns a \ref DigraphWriter class.
    356   /// \relates DigraphWriter
    357353  template <typename Digraph>
    358354  DigraphWriter<Digraph> digraphWriter(const Digraph& digraph,
    359                                        std::ostream& os = std::cout) {
    360     DigraphWriter<Digraph> tmp(digraph, os);
    361     return tmp;
    362   }
    363 
    364   /// \brief Return a \ref DigraphWriter class
    365   ///
    366   /// This function just returns a \ref DigraphWriter class.
    367   /// \relates DigraphWriter
     355                                       std::ostream& os = std::cout);
    368356  template <typename Digraph>
    369357  DigraphWriter<Digraph> digraphWriter(const Digraph& digraph,
    370                                        const std::string& fn) {
    371     DigraphWriter<Digraph> tmp(digraph, fn);
    372     return tmp;
    373   }
    374 
    375   /// \brief Return a \ref DigraphWriter class
    376   ///
    377   /// This function just returns a \ref DigraphWriter class.
    378   /// \relates DigraphWriter
     358                                       const std::string& fn);
     359
    379360  template <typename Digraph>
    380361  DigraphWriter<Digraph> digraphWriter(const Digraph& digraph,
    381                                        const char* fn) {
    382     DigraphWriter<Digraph> tmp(digraph, fn);
    383     return tmp;
    384   }
     362                                       const char* fn);
     363
    385364
    386365  /// \ingroup lemon_io
     
    527506  private:
    528507
    529     friend DigraphWriter<Digraph> digraphWriter<>(const Digraph& digraph,
    530                                                   std::ostream& os);
    531     friend DigraphWriter<Digraph> digraphWriter<>(const Digraph& digraph,
    532                                                   const std::string& fn);
    533     friend DigraphWriter<Digraph> digraphWriter<>(const Digraph& digraph,
    534                                                   const char *fn);
     508    template <typename DGR>
     509    friend DigraphWriter<DGR> digraphWriter(const DGR& digraph,
     510                                            std::ostream& os);
     511    template <typename DGR>
     512    friend DigraphWriter<DGR> digraphWriter(const DGR& digraph,
     513                                            const std::string& fn);
     514    template <typename DGR>
     515    friend DigraphWriter<DGR> digraphWriter(const DGR& digraph,
     516                                            const char *fn);
    535517
    536518    DigraphWriter(DigraphWriter& other)
     
    934916  };
    935917
     918  /// \brief Return a \ref DigraphWriter class
     919  ///
     920  /// This function just returns a \ref DigraphWriter class.
     921  /// \relates DigraphWriter
     922  template <typename Digraph>
     923  DigraphWriter<Digraph> digraphWriter(const Digraph& digraph,
     924                                       std::ostream& os) {
     925    DigraphWriter<Digraph> tmp(digraph, os);
     926    return tmp;
     927  }
     928
     929  /// \brief Return a \ref DigraphWriter class
     930  ///
     931  /// This function just returns a \ref DigraphWriter class.
     932  /// \relates DigraphWriter
     933  template <typename Digraph>
     934  DigraphWriter<Digraph> digraphWriter(const Digraph& digraph,
     935                                       const std::string& fn) {
     936    DigraphWriter<Digraph> tmp(digraph, fn);
     937    return tmp;
     938  }
     939
     940  /// \brief Return a \ref DigraphWriter class
     941  ///
     942  /// This function just returns a \ref DigraphWriter class.
     943  /// \relates DigraphWriter
     944  template <typename Digraph>
     945  DigraphWriter<Digraph> digraphWriter(const Digraph& digraph,
     946                                       const char* fn) {
     947    DigraphWriter<Digraph> tmp(digraph, fn);
     948    return tmp;
     949  }
     950
    936951  template <typename Graph>
    937952  class GraphWriter;
    938953
    939   /// \brief Return a \ref GraphWriter class
    940   ///
    941   /// This function just returns a \ref GraphWriter class.
    942   /// \relates GraphWriter
    943954  template <typename Graph>
    944955  GraphWriter<Graph> graphWriter(const Graph& graph,
    945                                  std::ostream& os = std::cout) {
    946     GraphWriter<Graph> tmp(graph, os);
    947     return tmp;
    948   }
    949 
    950   /// \brief Return a \ref GraphWriter class
    951   ///
    952   /// This function just returns a \ref GraphWriter class.
    953   /// \relates GraphWriter
     956                                 std::ostream& os = std::cout);
    954957  template <typename Graph>
    955   GraphWriter<Graph> graphWriter(const Graph& graph, const std::string& fn) {
    956     GraphWriter<Graph> tmp(graph, fn);
    957     return tmp;
    958   }
    959 
    960   /// \brief Return a \ref GraphWriter class
    961   ///
    962   /// This function just returns a \ref GraphWriter class.
    963   /// \relates GraphWriter
     958  GraphWriter<Graph> graphWriter(const Graph& graph, const std::string& fn);
    964959  template <typename Graph>
    965   GraphWriter<Graph> graphWriter(const Graph& graph, const char* fn) {
    966     GraphWriter<Graph> tmp(graph, fn);
    967     return tmp;
    968   }
     960  GraphWriter<Graph> graphWriter(const Graph& graph, const char* fn);
    969961
    970962  /// \ingroup lemon_io
     
    10821074  private:
    10831075
    1084     friend GraphWriter<Graph> graphWriter<>(const Graph& graph,
    1085                                             std::ostream& os);
    1086     friend GraphWriter<Graph> graphWriter<>(const Graph& graph,
    1087                                             const std::string& fn);
    1088     friend GraphWriter<Graph> graphWriter<>(const Graph& graph,
    1089                                             const char *fn);
    1090 
     1076    template <typename GR>
     1077    friend GraphWriter<GR> graphWriter(const GR& graph,
     1078                                       std::ostream& os);
     1079    template <typename GR>
     1080    friend GraphWriter<GR> graphWriter(const GR& graph,
     1081                                       const std::string& fn);
     1082    template <typename GR>
     1083    friend GraphWriter<GR> graphWriter(const GR& graph,
     1084                                       const char *fn);
     1085   
    10911086    GraphWriter(GraphWriter& other)
    10921087      : _os(other._os), local_os(other.local_os), _graph(other._graph),
     
    15341529    /// @}
    15351530  };
     1531
     1532  /// \brief Return a \ref GraphWriter class
     1533  ///
     1534  /// This function just returns a \ref GraphWriter class.
     1535  /// \relates GraphWriter
     1536  template <typename Graph>
     1537  GraphWriter<Graph> graphWriter(const Graph& graph,
     1538                                 std::ostream& os) {
     1539    GraphWriter<Graph> tmp(graph, os);
     1540    return tmp;
     1541  }
     1542
     1543  /// \brief Return a \ref GraphWriter class
     1544  ///
     1545  /// This function just returns a \ref GraphWriter class.
     1546  /// \relates GraphWriter
     1547  template <typename Graph>
     1548  GraphWriter<Graph> graphWriter(const Graph& graph, const std::string& fn) {
     1549    GraphWriter<Graph> tmp(graph, fn);
     1550    return tmp;
     1551  }
     1552
     1553  /// \brief Return a \ref GraphWriter class
     1554  ///
     1555  /// This function just returns a \ref GraphWriter class.
     1556  /// \relates GraphWriter
     1557  template <typename Graph>
     1558  GraphWriter<Graph> graphWriter(const Graph& graph, const char* fn) {
     1559    GraphWriter<Graph> tmp(graph, fn);
     1560    return tmp;
     1561  }
    15361562
    15371563  class SectionWriter;
  • lemon/path.h

    r313 r517  
    930930
    931931    template <typename Target, typename Source,
    932               bool buildEnable = BuildTagIndicator<Target>::value,
    933               bool revEnable = RevPathTagIndicator<Source>::value>
    934     struct PathCopySelector {
     932              bool buildEnable = BuildTagIndicator<Target>::value>
     933    struct PathCopySelectorForward {
    935934      static void copy(Target& target, const Source& source) {
    936935        target.clear();
     
    942941
    943942    template <typename Target, typename Source>
    944     struct PathCopySelector<Target, Source, false, true> {
     943    struct PathCopySelectorForward<Target, Source, true> {
     944      static void copy(Target& target, const Source& source) {
     945        target.clear();
     946        target.build(source);
     947      }
     948    };
     949
     950    template <typename Target, typename Source,
     951              bool buildEnable = BuildTagIndicator<Target>::value>
     952    struct PathCopySelectorBackward {
    945953      static void copy(Target& target, const Source& source) {
    946954        target.clear();
     
    952960
    953961    template <typename Target, typename Source>
    954     struct PathCopySelector<Target, Source, true, false> {
    955       static void copy(Target& target, const Source& source) {
    956         target.clear();
    957         target.build(source);
    958       }
    959     };
    960 
    961     template <typename Target, typename Source>
    962     struct PathCopySelector<Target, Source, true, true> {
     962    struct PathCopySelectorBackward<Target, Source, true> {
    963963      static void copy(Target& target, const Source& source) {
    964964        target.clear();
    965965        target.buildRev(source);
    966966      }
     967    };
     968
     969   
     970    template <typename Target, typename Source,
     971              bool revEnable = RevPathTagIndicator<Source>::value>
     972    struct PathCopySelector {
     973      static void copy(Target& target, const Source& source) {
     974        PathCopySelectorForward<Target, Source>::copy(target, source);
     975      }     
     976    };
     977
     978    template <typename Target, typename Source>
     979    struct PathCopySelector<Target, Source, true> {
     980      static void copy(Target& target, const Source& source) {
     981        PathCopySelectorBackward<Target, Source>::copy(target, source);
     982      }     
    967983    };
    968984
  • lemon/random.h

    r511 r517  
    345345    };
    346346
    347     template <typename Result, int exp, bool pos = (exp >= 0)>
     347    template <typename Result, int exp>
    348348    struct ShiftMultiplier {
    349       static const Result multiplier() {
    350         Result res = ShiftMultiplier<Result, exp / 2>::multiplier();
    351         res *= res;
    352         if ((exp & 1) == 1) res *= static_cast<Result>(2.0);
    353         return res;
    354       }
    355     };
    356 
    357     template <typename Result, int exp>
    358     struct ShiftMultiplier<Result, exp, false> {
    359349      static const Result multiplier() {
    360350        Result res = ShiftMultiplier<Result, exp / 2>::multiplier();
     
    366356
    367357    template <typename Result>
    368     struct ShiftMultiplier<Result, 0, true> {
     358    struct ShiftMultiplier<Result, 0> {
    369359      static const Result multiplier() {
    370360        return static_cast<Result>(1.0);
     
    373363
    374364    template <typename Result>
    375     struct ShiftMultiplier<Result, -20, true> {
     365    struct ShiftMultiplier<Result, 20> {
    376366      static const Result multiplier() {
    377367        return static_cast<Result>(1.0/1048576.0);
     
    380370
    381371    template <typename Result>
    382     struct ShiftMultiplier<Result, -32, true> {
     372    struct ShiftMultiplier<Result, 32> {
    383373      static const Result multiplier() {
    384         return static_cast<Result>(1.0/424967296.0);
     374        return static_cast<Result>(1.0/4294967296.0);
    385375      }
    386376    };
    387377
    388378    template <typename Result>
    389     struct ShiftMultiplier<Result, -53, true> {
     379    struct ShiftMultiplier<Result, 53> {
    390380      static const Result multiplier() {
    391381        return static_cast<Result>(1.0/9007199254740992.0);
     
    394384
    395385    template <typename Result>
    396     struct ShiftMultiplier<Result, -64, true> {
     386    struct ShiftMultiplier<Result, 64> {
    397387      static const Result multiplier() {
    398388        return static_cast<Result>(1.0/18446744073709551616.0);
     
    414404
    415405      static Result convert(RandomCore<Word>& rnd) {
    416         return Shifting<Result, - shift - rest>::
     406        return Shifting<Result, shift + rest>::
    417407          shift(static_cast<Result>(rnd() >> (bits - rest)));
    418408      }
     
    424414
    425415      static Result convert(RandomCore<Word>& rnd) {
    426         return Shifting<Result, - shift - bits>::
     416        return Shifting<Result, shift + bits>::
    427417          shift(static_cast<Result>(rnd())) +
    428418          RealConversion<Result, Word, rest-bits, shift + bits>::
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