Eroare de compilare: main.cpp:269:45: error: 'function' in namespace 'std' does not name a template type 269 | Graph getMinimumSpanningTree(const std::function<double(const U&)> getWeigth) const { | ^~~~~~~~ main.cpp:7:1: note: 'std::function' is defined in header '<functional>'; did you forget to '#include <functional>'? 6 | #include <queue> +++ |+#include <functional> 7 | main.cpp:269:53: error: expected ',' or '...' before '<' token 269 | Graph getMinimumSpanningTree(const std::function<double(const U&)> getWeigth) const { | ^ main.cpp: In member function 'Graph<T, U, directed> Graph<T, U, directed>::getMinimumSpanningTree(int) const': main.cpp:275:26: error: 'getWeigth' was not declared in this scope 275 | auto compare = [&getWeigth](const EdgePair& a, const EdgePair& b) { | ^~~~~~~~~ main.cpp: In lambda function: main.cpp:276:20: error: 'getWeigth' is not captured 276 | return getWeigth(a.data) > getWeigth(b.data); | ^~~~~~~~~ main.cpp:275:35: note: the lambda has no capture-default 275 | auto compare = [&getWeigth](const EdgePair& a, const EdgePair& b) { | ^ main.cpp:275:26: note: '<typeprefixerror>getWeigth' declared here 275 | auto compare = [&getWeigth](const EdgePair& a, const EdgePair& b) { | ^~~~~~~~~ main.cpp:276:40: error: 'getWeigth' is not captured 276 | return getWeigth(a.data) > getWeigth(b.data); | ^~~~~~~~~ main.cpp:275:35: note: the lambda has no capture-default 275 | auto compare = [&getWeigth](const EdgePair& a, const EdgePair& b) { | ^ main.cpp:275:26: note: '<typeprefixerror>getWeigth' declared here 275 | auto compare = [&getWeigth](const EdgePair& a, const EdgePair& b) { | ^~~~~~~~~ main.cpp: In function 'Graph<NodeData, EdgeData> buildGraphFromPoints(const std::vector<std::pair<double, double> >&)': main.cpp:334:34: error: 'sqrt' is not a member of 'std' 334 | double length = std::sqrt(std::pow(points[i].first - points[j].first, 2) + std::pow(points[i].second - points[j].second, 2)); | ^~~~ main.cpp:334:44: error: 'pow' is not a member of 'std' 334 | double length = std::sqrt(std::pow(points[i].first - points[j].first, 2) + std::pow(points[i].second - points[j].second, 2)); | ^~~ main.cpp:334:93: error: 'pow' is not a member of 'std' 334 | double length = std::sqrt(std::pow(points[i].first - points[j].first, 2) + std::pow(points[i].second - points[j].second, 2)); | ^~~ main.cpp: In function 'int main_cablaj()': main.cpp:348:22: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] 348 | for(int i = 0; i < n; i++){ | ~~^~~ main.cpp:354:45: error: invalid user-defined conversion from 'main_cablaj()::<lambda(const EdgeData&)>' to 'int' [-fpermissive] 354 | auto mst = graph.getMinimumSpanningTree([](const EdgeData& edge) -> double{ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Non zero exit status: 1