Eroare de compilare: user.cpp: In function ‘int main(int, const char**)’: user.cpp:27:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0; i < xs.size(); ++i) { ^ user.cpp:31:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0; i < ys.size(); ++i) { ^ user.cpp:38:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 1; i < xs.size(); ++i) { ^ user.cpp:39:65: error: no matching function for call to ‘min(int, std::vector<int>::size_type)’ int curDistX = xs[i-1] + xs.back()-xs[min(i+dx+1,xs.size()-1)]; ^ user.cpp:39:65: note: candidates are: In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from user.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:193:5: note: template<class _Tp> const _Tp& std::min(const _Tp&, const _Tp&) min(const _Tp& __a, const _Tp& __b) ^ /usr/include/c++/4.8/bits/stl_algobase.h:193:5: note: template argument deduction/substitution failed: user.cpp:39:65: note: deduced conflicting types for parameter ‘const _Tp’ (‘int’ and ‘std::vector<int>::size_type {aka unsigned int}’) int curDistX = xs[i-1] + xs.back()-xs[min(i+dx+1,xs.size()-1)]; ^ In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from user.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:239:5: note: template<class _Tp, class _Compare> const _Tp& std::min(const _Tp&, const _Tp&, _Compare) min(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ /usr/include/c++/4.8/bits/stl_algobase.h:239:5: note: template argument deduction/substitution failed: user.cpp:39:65: note: deduced conflicting types for parameter ‘const _Tp’ (‘int’ and ‘std::vector<int>::size_type {aka unsigned int}’) int curDistX = xs[i-1] + xs.back()-xs[min(i+dx+1,xs.size()-1)]; ^ In file included from /usr/include/c++/4.8/algorithm:62:0, from user.cpp:3: /usr/include/c++/4.8/bits/stl_algo.h:4244:5: note: template<class _Tp> _Tp std::min(std::initializer_list<_Tp>) min(initializer_list<_Tp> __l) ^ /usr/include/c++/4.8/bits/stl_algo.h:4244:5: note: template argument deduction/substitution failed: user.cpp:39:65: note: mismatched types ‘std::initializer_list<_Tp>’ and ‘int’ int curDistX = xs[i-1] + xs.back()-xs[min(i+dx+1,xs.size()-1)]; ^ In file included from /usr/include/c++/4.8/algorithm:62:0, from user.cpp:3: /usr/include/c++/4.8/bits/stl_algo.h:4249:5: note: template<class _Tp, class _Compare> _Tp std::min(std::initializer_list<_Tp>, _Compare)