📄 ds7.2.1.htm
字号:
<p class="MsoNormal" style="text-indent:21.0pt"><span style="font-family:宋体;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman""><font size="5" color="#FFFFFF"><b>在用邻接矩阵存储图时，除了用一个二维数组存储用于表示顶点间相邻关系的邻接矩阵外，还需用一个一维数组来存储顶点信息，另外还有图的顶点数和边数。故可将其形式描述如下：</b></font></span></p>
<p class="MsoNormal" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font color="#FFFFFF"><b><font size="5">#define
MaxV 100<span style="mso-spacerun: yes">
</span></font></b></font></span><font color="#FFFFFF"><b><font size="5"><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">/*</span><span style="mso-bidi-font-size: 10.0pt; font-family: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">最大顶点数设为</span><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">100*/</span></font></b></font></p>
<p class="MsoNormal" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font color="#FFFFFF"><b><font size="5">typedef
char VertexType;<span style="mso-spacerun: yes">
</span></font></b></font></span><font color="#FFFFFF"><b><font size="5"><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">/*</span><span style="mso-bidi-font-size: 10.0pt; font-family: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">顶点类型设为字符型</span><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">*/</span></font></b></font></p>
<p class="MsoNormal" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font color="#FFFFFF"><b><font size="5">typedef
int EdgeType;<span style="mso-spacerun: yes">
</span></font></b></font></span><font color="#FFFFFF"><b><font size="5"><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">/*</span><span style="mso-bidi-font-size: 10.0pt; font-family: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">边的权值设为整型</span><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">*/</span></font></b></font></p>
<p class="MsoNormal" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font color="#FFFFFF"><b><font size="5">typedef
struct {</font></b></font></span></p>
<p class="MsoNormal" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font size="5" color="#FFFFFF"><b> </b></font></span><span lang="EN-US"><font color="#FFFFFF"><b><font size="5">VertexType
vexs[MaxV]; </font></b></font></span><font color="#FFFFFF"><b><font size="5"><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">/*</span><span style="mso-bidi-font-size: 10.0pt; font-family: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">顶点表</span><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">*/</span></font></b></font></p>
<p class="MsoNormal" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font size="5" color="#FFFFFF"><b> </b></font></span><span lang="EN-US"><font color="#FFFFFF"><b><font size="5">EdeType
edges[MaxV][MaxV];</font></b></font></span><font color="#FFFFFF"><b><font size="5"><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">
/*</span><span style="mso-bidi-font-size: 10.0pt; font-family: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">邻接矩阵，即边表</span><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">*/</span></font></b></font></p>
<p class="MsoNormal" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font size="5" color="#FFFFFF"><b> </b></font></span><span lang="EN-US"><font color="#FFFFFF"><b><font size="5">int
n,e;<span style="mso-spacerun: yes">
</span></font></b></font></span><font color="#FFFFFF"><b><font size="5"><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">/*</span><span style="mso-bidi-font-size: 10.0pt; font-family: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">顶点数和边数</span><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">*/</span></font></b></font></p>
<p class="MsoNormal" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font color="#FFFFFF"><b><font size="5">}Mgragh;<span style="mso-spacerun: yes">
</span></font></b></font></span><font color="#FFFFFF"><b><font size="5"><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">/*Maragh</span><span style="mso-bidi-font-size: 10.0pt; font-family: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">是以邻接矩阵存储的图类型</span><span lang="EN-US" style="mso-bidi-font-size: 10.0pt">*/<o:p>
</o:p>
</span></font></b></font></p>
<p class="MsoNormal"><font color="#FFFFFF"><b><font size="5"><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">建立一个图的邻接矩阵存储的算法如下：</span></font></b></font></p>
<p class="MsoPlainText" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US" style="font-family:"Times New Roman""><font color="#FFFFFF"><b><font size="5">void
CreateMGraph(MGraph *G)<o:p>
</o:p>
</font></b></font></span></p>
<p class="MsoPlainText" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US" style="font-family:"Times New Roman""><font color="#FFFFFF"><b><font size="5">{/*</font></b></font></span><font color="#FFFFFF"><b><font size="5"><span style="mso-ascii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"">建立有向图</span><span lang="EN-US" style="font-family:"Times New Roman"">G</span><span style="mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">的邻接矩阵存储</span><span lang="EN-US" style="font-family:"Times New Roman"">*/<o:p>
</o:p>
</span></font></b></font></p>
<p class="MsoPlainText" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font size="5" color="#FFFFFF"><b><span style="font-family: Times New Roman"> </span></b></font></span><span lang="EN-US" style="font-family:"Times New Roman""><font color="#FFFFFF"><b><font size="5">int
i,j,k,w;<o:p>
</o:p>
</font></b></font></span></p>
<p class="MsoPlainText" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font size="5" color="#FFFFFF"><b><span style="font-family: Times New Roman"> </span></b></font></span><span lang="EN-US" style="font-family:"Times New Roman""><font color="#FFFFFF"><b><font size="5">char
ch;<o:p>
</o:p>
</font></b></font></span></p>
<p class="MsoPlainText" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font size="5" color="#FFFFFF"><b><span style="font-family: Times New Roman"> </span></b></font></span><span lang="EN-US" style="font-family:"Times New Roman""><font color="#FFFFFF"><b><font size="5">printf("</font></b></font></span><font color="#FFFFFF"><b><font size="5"><span style="mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">请输入顶点数和边数</span><span lang="EN-US" style="font-family:"Times New Roman"">(</span><span style="mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">输入格式为</span><span lang="EN-US" style="font-family:"Times New Roman"">:</span><span style="mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">顶点数</span><span lang="EN-US" style="font-family:"Times New Roman"">,</span><span style="mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">边数</span><span lang="EN-US" style="font-family:"Times New Roman"">):\n");<o:p>
</o:p>
</span></font></b></font></p>
<p class="MsoPlainText" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font size="5" color="#FFFFFF"><b><span style="font-family: Times New Roman"> </span></b></font></span><span lang="EN-US" style="font-family:"Times New Roman""><font color="#FFFFFF"><b><font size="5">scanf("%d,%d",&(G->n),&(G->e));</font></b></font></span><font color="#FFFFFF"><b><font size="5"><span lang="EN-US" style="mso-bidi-font-size: 10.0pt; font-family: Times New Roman">/*</span><span style="mso-bidi-font-size: 10.0pt; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">输入顶点数和边数</span><span lang="EN-US" style="mso-bidi-font-size: 10.0pt; font-family: Times New Roman">*/</span><span lang="EN-US" style="font-family:"Times New Roman""><o:p>
</o:p>
</span></font></b></font></p>
<p class="MsoPlainText" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font size="5" color="#FFFFFF"><b><span style="font-family: Times New Roman"> </span></b></font></span><span lang="EN-US" style="font-family:"Times New Roman""><font color="#FFFFFF"><b><font size="5">printf("</font></b></font></span><font color="#FFFFFF"><b><font size="5"><span style="mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">请输入顶点信息</span><span lang="EN-US" style="font-family:"Times New Roman"">(</span><span style="mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">输入格式为</span><span lang="EN-US" style="font-family:"Times New Roman"">:</span><span style="mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">顶点号</span><span lang="EN-US" style="font-family:"Times New Roman""><CR>):\n");<o:p>
</o:p>
</span></font></b></font></p>
<p class="MsoPlainText" style="margin-top: 0; margin-bottom: 0"><span lang="EN-US"><font size="5" color="#FFFFFF"><b><span style="font-family: Times New Roman"> </span></b></font></span><span lang="EN-US" style="font-family:"Times New Roman""><font color="#FFFFFF"><b><font size="5">for
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -