2018-12-18 22:56:58 +00:00
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<title>
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2018-12-18 23:31:42 +00:00
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利用浏览器地址栏对函数作图
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2018-12-18 22:56:58 +00:00
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2019-01-24 23:31:13 +00:00
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2018-12-18 22:56:58 +00:00
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2019-02-10 02:12:38 +00:00
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2018-12-18 22:56:58 +00:00
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2019-01-24 23:31:13 +00:00
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2018-12-18 22:56:58 +00:00
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2019-02-10 02:12:38 +00:00
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2019-01-24 09:50:57 +00:00
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2019-01-24 23:31:13 +00:00
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2019-02-10 02:12:38 +00:00
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2018-12-18 22:56:58 +00:00
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2019-01-24 23:31:13 +00:00
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2018-12-18 22:56:58 +00:00
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2019-01-24 23:31:13 +00:00
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<div id="toc" class="toc-article">
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<ol class="toc"><li class="toc-item toc-level-4"><a class="toc-link" href="#安装gnuplot"><span class="toc-text">安装gnuplot</span></a></li><li class="toc-item toc-level-4"><a class="toc-link" href="#配置文件-sdcard-uweb-cmds-txt如下："><span class="toc-text">配置文件/sdcard/uweb/cmds.txt如下：</span></a></li></ol>
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2018-12-18 22:56:58 +00:00
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2018-12-18 22:56:58 +00:00
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利用浏览器地址栏对函数作图
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</div>
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2019-02-10 02:12:38 +00:00
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<span class="attr">Post：<span>2018-12-11 07:04:19</span></span>
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2018-12-18 22:56:58 +00:00
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2019-02-06 03:48:41 +00:00
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2018-12-18 22:56:58 +00:00
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<div class="post-content ">
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<p>使用Android端<a href="https://www.coolapk.com/apk/info.torapp.uweb" target="_blank" rel="noopener">uweb浏览器</a>。<br>Termux提供了方便的软件包管理系统，缺省的uWeb地址栏功能配置需用到作图软件gnuplot。</p>
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<h4 id="安装gnuplot"><a href="#安装gnuplot" class="headerlink" title="安装gnuplot"></a>安装gnuplot</h4><ul><br><li>安装uweb定制Termux应用(长按[PC]选择”Symbian”再刷新网页可直接下载)<br><a href="https://pan.baidu.com/s/1WwQ9yhPlu95sFtttlzDXFA" target="_blank" rel="noopener">https://pan.baidu.com/s/1WwQ9yhPlu95sFtttlzDXFA</a></li><br><li>Termux下运行以下命令：<br>apt update<br>apt upgrade<br>apt install gnuplot</li><br></ul>
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<h4 id="配置文件-sdcard-uweb-cmds-txt如下："><a href="#配置文件-sdcard-uweb-cmds-txt如下：" class="headerlink" title="配置文件/sdcard/uweb/cmds.txt如下："></a>配置文件/sdcard/uweb/cmds.txt如下：</h4><p>命令:text/plain:%s<br>函数作图:image/svg+xml:gnuplot -e ‘set term svg;set output; plot %s’<br>函数作图(3d):image/svg+xml:gnuplot -e ‘set term svg;set output; splot %s’<br>超级计算器:text/html:echo “%s”|bc -l -q</p>
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<p>长按uweb浏览器底部工具条刷新按钮弹出地址栏功能选择，选择“函数作图”，地址栏内输入函数如sin(x)**5就可显示函数图案。</p>
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