To get all points from a graph, call boost::vertices(). This function returns two iterators of type boost::adjacency_list::vertex_iterator, which refer to the beginning and ending points. 3. edges() #include <boost/graph/adjacency_list.hpp>#include<utility>#include<algorithm>#include<iterato...
注:常规写完后,有编译错误,说找不到标识符renumber_vertex_indices,是个bug, 可参看https://github.com/boostorg/graph/issues/182 4. 完整测试代码与结果 AI检测代码解析 #include <boost/config.hpp> #include <iostream> #include <boost/graph/adjacency_list.hpp> #include <boost/graph/depth_first_searc...
#include<boost/graph/adjacency_list.hpp> #include<boost/graph/properties.hpp> #include<boost/property_map/property_map.hpp> 二、定义图 typedef boost::adjacency_list<boost::vecS, boost::vecS, boost::bidirectionalS, boost::no_property, boost::no_property> Graph 下面来解读一下,定义一个图, ...
typedef boost::adjacency_list<boost::lists boost::vecs="" boost::undirecteds="" vertexnameprop="" edgeweightprop=""> Graph; Graph g; std::string citys[4] = {"北京", "上海", "武汉", "西安"}; Graph::vertex_descriptor v[4]; // 添加顶点 v[0] = boost::add_vertex(citys[0],...
Boost.Graph 中的算法类似于标准库中的算法——它们是通用的并且非常灵活。但是,并不总是很清楚应该如何使用它们。 示例31.8。使用breadth_first_search() 从内到外访问点 #include<boost/graph/adjacency_list.hpp>#include<boost/graph/breadth_first_search.hpp>#include<boost/graph/named_function_params.hpp>#...
我知道如何在Boost Graph中创建具有整数或char顶点的图形(请参见下面的注释代码)。问题是如何重写此代码以使用字符串顶点? #include <string> #include <boost/graph/adjacency_list.hpp> using namespace boost; int main (int argc, char **argv) { typedef adjacency_list <vecS, vecS, undirectedS> vector...
Boost adjacency_list是一个很好的方法,这个例子创建一个有向图并使用AT&T的GraphViz输出图的图像: #include <iostream> #include <boost/graph/adjacency_list.hpp> #include <boost/graph/graphviz.hpp> int main() { using namespace std; using namespace boost; /* define the graph type listS: selects ...
在代码中,你可以通过指定顶点列表和边列表的存储方式以及图的类型来创建一个 adjacency_list。例如,创建一个无向图,顶点使用 vecS 存储,边使用 listS 存储: cpp #include <boost/graph/adjacency_list.hpp> typedef boost::adjacency_list<boost::listS, boost::vecS, boost::undirectedS> Graph;...
#include <boost/graph/graphviz.hpp> #include <boost/graph/adjacency_list.hpp> #include <boost/graph/subgraph.hpp> #include <iostream> using namespace boost; using attrs_t = std::map<std::string, std::string>; using graph_t = adjacency_list< vecS, vecS, directedS, property<vertex_attrib...
1 #include <boost/graph/graph_traits.hpp> 2 #include <boost/graph/adjacency_list.hpp> 3 #include <boost/graph/dijkstra_shortest_paths.hpp> 4 using namespace boost; 5 6 #include <iostream> // for std::cout 7 #include <utility> // for std::pair...