package hamierton;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.Random;
public class EularCircuit {
public EularCircuit() {
}
public static void main(String[] args) {
// System.out.println("please input n:");
// BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
int n = 4;
try {
// n = Integer.parseInt(br.readLine());
} catch (Exception ex) {
return;
}
try {
Graph g = new Graph(n);
g.printg();
g.circuit();
} catch (Exception e) {
System.out.println(e.toString());
e.printStackTrace();
return;
}
}
}
class Node {
private static int count = 0;
private String name;
private ArrayList adjacencyList;
private boolean visited =false;
public Node() {
name = "node " + count;
adjacencyList = new ArrayList();
}
public Node(String name) {
this.name = name;
adjacencyList = new ArrayList();
}
public boolean isAllVisited() {
for (int i = 0; i < adjacencyList.size(); i++) {
SNode sn = (SNode) adjacencyList.get(i);
if (sn.visited == false) {
return false;
}
}
return true;
}
public boolean isvisited(){
return visited;
}
public void setvisited(){
visited = true;
}
public int getAdjacencyCount() {
return adjacencyList.size();
}
public boolean contains(int i) {
return this.adjacencyList.contains(new SNode(i));
}
public void removeAdjacencyNode(int i) {
this.adjacencyList.remove(new SNode(i));
}
public void addAdjacencyNode(int i) {
this.adjacencyList.add(new SNode(i));
}
public SNode getAdjacencyNode(int i) {
return (SNode) this.adjacencyList.get(i);
}
public SNode getAdjacencyNodeEX(int i_ref) {
for (int i = 0; i < this.getAdjacencyCount(); i++) {
if (getAdjacencyNode(i).index == i_ref) {
return getAdjacencyNode(i);
}
}
return null;
}
public String toString() {
return this.name;
}
}
class SNode {
public boolean visited = false;
public int index = 0;
2019-12-21 19:48:49
7KB
1
压缩文件里包括三种数值计算方法分别是：欧拉方法，龙格-库塔方法和直线拟合最小二乘法
2019-12-21 19:44:30
188KB
1
这个是OpenGL相关的矩阵类，其中实现了包括了平移矩阵、旋转矩阵、缩放矩阵等各种矩阵变换的实现以及欧拉角和四元数的相关转换。
2019-12-21 19:42:18
3KB
1
用matlab编的关键帧提取的代码，参考了光流法的代码。是基于帧差的欧式距离，均值，方差，差异系数下的关键帧提取。代码调试通过，运行结果理想
2019-12-21 19:35:27
3.34MB
1
运用Matlab变成，对单机无穷大系统三相短路后的暂态行为进行计算，分析不同切除时间对暂态稳定的影响，比较不同算法，如欧拉法（显隐式）、龙格库塔法的对计算性能的影响。
2019-12-21 19:33:34
202KB
1
一款基于ST公司开发板的6050DMP程序，基于3.5的固件库编写，只需更改SCL、SDA、串口波特率即可运行，默认115200、SCL-PE8、SDA-PE9.
(温馨提示;如果下载后上电运行没有现象，可以尝试手动复位)
2019-12-21 19:33:14
8.33MB
1