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 /* | 
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/* | 
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 * Copyright (c) 2005 The University of Notre Dame. All Rights Reserved. | 
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 * | 
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 * The University of Notre Dame grants you ("Licensee") a | 
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#define UTILS_UTILITY_HPP | 
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#include <vector> | 
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#include <math.h> | 
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#include "config.h" | 
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#include "utils/next_combination.hpp" | 
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namespace oopse { | 
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inline double roundMe( double x ){ | 
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  return ( x >= 0 ) ? floor( x + 0.5 ) : ceil( x - 0.5 ); | 
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} | 
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  inline RealType roundMe( RealType x ){ | 
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    return ( x >= 0 ) ? floor( x + 0.5 ) : ceil( x - 0.5 ); | 
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  } | 
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/** | 
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 * @brief iteratively replace the sequence with wild cards | 
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 * @return true if more combination sequence is avaliable, otherwise return true | 
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 * @param cont iterator container, if expect the whole series of combinations,  pass an empty iterator  | 
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 * container. The user should not modify this iterator container | 
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 * @param sequence the whole sequence used to generate combination | 
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 * @param result a possible combination sequence which is set on return | 
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 * @param wildCard the wild card string. Its value is "X" by default | 
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 * @note since next_combination never returns an empty sequence, replaceWildCard will not generate  | 
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 * one special combination, which is n identical wild cards (n is equal to the size of the passing sequence) | 
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 *  | 
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 * @code | 
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 * std::vector<std::string> sv; | 
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 * std::vector<std::vector<std::string>::iterator> sic; | 
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 * std::vector<std::string> resultString; | 
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 * sv.push_back("H"); | 
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 * sv.push_back("C"); | 
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 * sv.push_back("N"); | 
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  /** | 
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   * @brief iteratively replace the sequence with wild cards | 
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   * @return true if more combination sequence is avaliable, otherwise return true | 
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   * @param cont iterator container, if expect the whole series of combinations,  pass an empty iterator  | 
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   * container. The user should not modify this iterator container | 
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   * @param sequence the whole sequence used to generate combination | 
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   * @param result a possible combination sequence which is set on return | 
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   * @param wildCard the wild card string. Its value is "X" by default | 
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   * @note since next_combination never returns an empty sequence, replaceWildCard will not generate  | 
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   * one special combination, which is n identical wild cards (n is equal to the size of the passing sequence) | 
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   *  | 
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   * @code | 
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   * std::vector<std::string> sv; | 
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   * std::vector<std::vector<std::string>::iterator> sic; | 
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   * std::vector<std::string> resultString; | 
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   * sv.push_back("H"); | 
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   * sv.push_back("C"); | 
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   * sv.push_back("N"); | 
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 * while (replaceWithWildCard(sic, sv, resultString)) {    | 
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 *     for(std::vector<std::string>::iterator i = resultString.begin(); i != resultString.end(); ++i) { | 
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 *         std::cout << *i << "\t"; | 
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 *     } | 
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 *     std::cout << std::endl; | 
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 * } | 
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 * //output | 
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 * //H X X | 
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 * //X C X | 
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 * //X X N | 
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 * //H C X | 
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 * //H X N | 
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 * //X C N | 
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 * //H C N | 
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 * @endcode | 
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 */ | 
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bool replaceWithWildCard(std::vector<std::vector<std::string>::iterator>& cont, | 
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                                             std::vector<std::string>& sequence, std::vector<std::string>& result, const std::string& wildCard = "X"); | 
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   * while (replaceWithWildCard(sic, sv, resultString)) {    | 
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   *     for(std::vector<std::string>::iterator i = resultString.begin(); i != resultString.end(); ++i) { | 
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   *         std::cout << *i << "\t"; | 
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   *     } | 
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   *     std::cout << std::endl; | 
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   * } | 
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   * //output | 
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   * //H X X | 
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   * //X C X | 
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   * //X X N | 
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   * //H C X | 
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   * //H X N | 
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   * //X C N | 
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   * //H C N | 
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   * @endcode | 
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   */ | 
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  bool replaceWithWildCard(std::vector<std::vector<std::string>::iterator>& cont, | 
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                           std::vector<std::string>& sequence, std::vector<std::string>& result, const std::string& wildCard = "X"); | 
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} | 
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#endif | 
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