插入图片

只需要在导言区加上 

\usepackage{graphicx}

 

但是如果用到子图，由于我使用的是基础包，需要安装subfigure，后来发现subfigure已经过时了，被更新的subfig替代了，所以需要安装subfig，解压，随便放到一个路径下，比如说

/a/b/subfig

，subfig文件夹下会有一个subfig.ins文件，在terminal中 

运行

sudo latex /a/b/subfig/subfig.ins

，一路回车， 

之后

sudo texhash

 ， 

之后

sudo mktexlsr

现在可以编辑子图了，把图片放到.tex的同目录下，然后代码如下即可

<code class="hljs tex has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: "Source Code Pro", monospace;font-size:undefined; white-space: pre; border-radius: 0px; word-wrap: normal; background: transparent;"><span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\begin</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>figure<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span>
<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\centering</span>
<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\subfloat</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">[</span>传统访问控制<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">]</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>
<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\label</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>fig:mini:subfig:a<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span><span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">%%label for first subfigure</span>
<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\includegraphics</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">[</span>width=10cm<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">]</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>control.eps<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span>
<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span>

<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\hspace</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>1in<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span>

<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\subfloat</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">[</span>UCON<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\textsubscript</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>ABC<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span>模型<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">]</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>
<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\label</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>figure:mini:subfig:b<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span><span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">%%label for second subfigure</span>
<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\includegraphics</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">[</span>width=10cm<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">]</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>ucon.eps<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span>
<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span>

<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\caption</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>传统访问控制和UCON<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\textsubscript</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>ABC<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span>模型的区别<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span>
<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\label</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>fig:subfig<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span><span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">%%label for entire figure</span>
<span class="hljs-command" style="box-sizing: border-box; color: rgb(0, 0, 136);">\end</span><span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">{</span>figure<span class="hljs-special" style="box-sizing: border-box; color: rgb(102, 102, 0);">}</span></code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li><li style="box-sizing: border-box; padding: 0px 5px;">5</li><li style="box-sizing: border-box; padding: 0px 5px;">6</li><li style="box-sizing: border-box; padding: 0px 5px;">7</li><li style="box-sizing: border-box; padding: 0px 5px;">8</li><li style="box-sizing: border-box; padding: 0px 5px;">9</li><li style="box-sizing: border-box; padding: 0px 5px;">10</li><li style="box-sizing: border-box; padding: 0px 5px;">11</li><li style="box-sizing: border-box; padding: 0px 5px;">12</li><li style="box-sizing: border-box; padding: 0px 5px;">13</li><li style="box-sizing: border-box; padding: 0px 5px;">14</li><li style="box-sizing: border-box; padding: 0px 5px;">15</li><li style="box-sizing: border-box; padding: 0px 5px;">16</li><li style="box-sizing: border-box; padding: 0px 5px;">17</li></ul><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li><li style="box-sizing: border-box; padding: 0px 5px;">5</li><li style="box-sizing: border-box; padding: 0px 5px;">6</li><li style="box-sizing: border-box; padding: 0px 5px;">7</li><li style="box-sizing: border-box; padding: 0px 5px;">8</li><li style="box-sizing: border-box; padding: 0px 5px;">9</li><li style="box-sizing: border-box; padding: 0px 5px;">10</li><li style="box-sizing: border-box; padding: 0px 5px;">11</li><li style="box-sizing: border-box; padding: 0px 5px;">12</li><li style="box-sizing: border-box; padding: 0px 5px;">13</li><li style="box-sizing: border-box; padding: 0px 5px;">14</li><li style="box-sizing: border-box; padding: 0px 5px;">15</li><li style="box-sizing: border-box; padding: 0px 5px;">16</li><li style="box-sizing: border-box; padding: 0px 5px;">17</li></ul>

注意这是使用的xelatex编译的，而不是pdflatex编译的，如果使用pdflatex编译，必须使用.pdf文件 

运行效果如下： 


 

在插图的过程中参考的是latex2e插图指南