大数据分析，同步图计算，三角形计数，graphlite

大数据分析，同步图计算，三角形计数，graphlite

#题目要求
#代码实现
1.定义结构体存统计结果
2.图输入
3.结果输出（定义类外的变量以从计算函数类vertex传出结果）
4.对Aggregator的输入类型更改，涉及到对指针的使用https://blog.youkuaiyun.com/liu100m/article/details/90731422
5.计算函数注意超步中变量的存在周期，compute函数中的变量只存在于一个超步，新的超步会更新。用map函数在vertex类中存每个点的出边和入边
6.注意迭代器的使用，find函数，end函数；

#include <stdio.h>
#include <string.h>
#include <vector>
#include <math.h>
#include <map>
#include <algorithm>

#include "GraphLite.h"

#define VERTEX_CLASS_NAME(name) DirectedTriangleCount##name

#define EPS 1e-6
typedef struct result{
   
    int through_num;
    int cycle_num;
}RESULT;
class VERTEX_CLASS_NAME(InputFormatter): public InputFormatter {
   
        public:
        int64_t getVertexNum() {
   
            unsigned long long n;
            sscanf(m_ptotal_vertex_line, "%lld", &n);
            m_total_vertex= n;
            return m_total_vertex;
        }
        int64_t getEdgeNum() {
   
            unsigned long long n;
            sscanf(m_ptotal_edge_line, "%lld", &n);
            m_total_edge= n;
            return m_total_edge;
        }
        int getVertexValueSize() {
   
            m_n_value_size = sizeof(int);
            return m_n_value_size;
        }
        int getEdgeValueSize() {
   
            m_e_value_size = sizeof(int);
            return m_e_value_size;
        }
        int getMessageValueSize() {
   
            m_m_value_size = sizeof(int64_t);
            return m_m_value_size;
        }
        void loadGraph() {
   
            unsigned long long last_vertex;
            unsigned long long from;
            unsigned long long to;
            int weight = 0;

            int value = 1;
            int outdegree = 0;

            const char *line= getEdgeLine();

            // Note: modify this if an edge weight is to be read
            //       modify the 'weight' variable

            sscanf(line, "%lld %lld", &from, &to);
            addEdge(from, to, &weight);

            last_vertex = from;
            ++outdegree;
            for (int64_t i = 1; i < m_total_edge; ++i) {
   
                line= getEdgeLine();
                // Note: modify this if an edge weight is to be read
                //       modify the 'weight' variable
                sscanf(line, "%lld %lld", &from