《人工智能实践教程 从Python入门到机器学习》阅读分享
<h2 cid="n0" mdtype="heading">人工智能实践教程</h2><h3 cid="n2" mdtype="heading">从Python入门到机器学习</h3>
<div style="text-align: center;"></div>
<h3 cid="n6" mdtype="heading">内容包括三部分</h3>
<h4 cid="n9" mdtype="heading">1.Python编程</h4>
<h4 cid="n11" mdtype="heading">2.机器学习</h4>
<h4 cid="n13" mdtype="heading">3.神经网络</h4>
<p cid="n17" mdtype="paragraph">关联资源下载链接：</p>
<p cid="n23" mdtype="paragraph"><a href="https://www.hxedu.com.cn/">https://www.hxedu.com.cn/</a></p>
<p cid="n20" mdtype="paragraph"><a href="https://gitee.com/shao1chuan/pythonbook">https://gitee.com/shao1chuan/pythonbook</a></p>
<p cid="n21" mdtype="paragraph"><a href="https://github.com/shao1chuan/pythonbook">https://github.com/shao1chuan/pythonbook</a></p>
<div style="text-align: center;"></div>
<h3 cid="n50" mdtype="heading">Python 下载和 PyCharm IDE 安装</h3>
<p cid="n28" mdtype="paragraph"><a href="https://www.python.org/downloads/">https://www.python.org/downloads/</a></p>
<p cid="n26" mdtype="paragraph"><a href="https://www.jetbrains.com.cn/pycharm/download/">https://www.jetbrains.com.cn/pycharm/download/</a></p>
<h3 cid="n31" mdtype="heading">Python安装测试</h3>
<p cid="n32" mdtype="paragraph">管理员身份运行 Windows PowerShell，输入</p>
<pre cid="n36" lang="power" mdtype="fences" spellcheck="false">
python</pre>
<p cid="n37" mdtype="paragraph">获得回复当前Python版本信息等。</p>
<p cid="n44" mdtype="paragraph">PyCharm 安装并激活，新建工程，新建 .py 文件，测试代码</p>
<pre>
<code class="language-python">print("Hellow world!")</code></pre>
<h3 cid="n42" mdtype="heading">人机交互</h3>
<p cid="n53" mdtype="paragraph">通过 input 等函数实现人机交互</p>
<pre>
<code class="language-python"># input apple price
price_str = input("The price of each unit apple is ")
# weight of apple
weight_str = input("Give the weight of apple please ")
# calculate total price
# transform to float
price = float(price_str)
# transform weight to float
weight = float(weight_str)
# calculate price
money = price * weight
print(money)</code></pre>
<p> </p>
<p>这个好，首先下来先，慢慢研究学习，感谢楼主，加油！！！</p>
<p>下载学习</p>
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