{"id":1129201,"date":"2025-01-08T20:27:29","date_gmt":"2025-01-08T12:27:29","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1129201.html"},"modified":"2025-01-08T20:27:31","modified_gmt":"2025-01-08T12:27:31","slug":"python%e7%94%bb%e5%9b%be%e5%a6%82%e4%bd%95%e5%af%b9%e5%9b%be%e7%89%87%e5%86%85%e7%9a%84%e7%ba%bf%e5%81%9a%e6%a0%87%e6%b3%a8","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1129201.html","title":{"rendered":"python\u753b\u56fe\u5982\u4f55\u5bf9\u56fe\u7247\u5185\u7684\u7ebf\u505a\u6807\u6ce8"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25095700\/889fc51e-03e5-42f7-a2f0-7fa9efd013c7.webp\" alt=\"python\u753b\u56fe\u5982\u4f55\u5bf9\u56fe\u7247\u5185\u7684\u7ebf\u505a\u6807\u6ce8\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\uff0c\u753b\u56fe\u5e76\u5bf9\u56fe\u7247\u5185\u7684\u7ebf\u8fdb\u884c\u6807\u6ce8\uff0c\u53ef\u4ee5\u4f7f\u7528\u7684\u5e93\u6709Matplotlib\u3001Seaborn\u3001Plotly\u7b49\u3002<\/strong>\u5176\u4e2d\uff0cMatplotlib\u662f\u6700\u5e38\u7528\u7684\u7ed8\u56fe\u5e93\u4e4b\u4e00\uff0c\u56e0\u4e3a\u5b83\u529f\u80fd\u5f3a\u5927\u4e14\u6613\u4e8e\u4f7f\u7528\u3002\u4e0b\u9762\u6211\u4eec\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Matplotlib\u6765\u5bf9\u56fe\u7247\u5185\u7684\u7ebf\u8fdb\u884c\u6807\u6ce8\u3002<\/p>\n<\/p>\n<h2><strong>\u4e00\u3001MATPLOTLIB\u6982\u8ff0<\/strong><\/h2>\n<p><p>Matplotlib \u662f\u4e00\u4e2a\u7528\u4e8e\u521b\u5efa\u9759\u6001\u3001\u52a8\u753b\u548c\u4ea4\u4e92\u5f0f\u53ef\u89c6\u5316\u7684Python\u5e93\u3002\u5b83\u662fPython\u4e2d\u6700\u5e38\u7528\u7684\u7ed8\u56fe\u5e93\u4e4b\u4e00\uff0c\u9002\u7528\u4e8e\u4ece\u7b80\u5355\u7684\u4e8c\u7ef4\u56fe\u8868\u5230\u590d\u6742\u7684\u4e09\u7ef4\u56fe\u5f62\u3002\u5176\u4e3b\u8981\u529f\u80fd\u5305\u62ec\u7ed8\u5236\u6298\u7ebf\u56fe\u3001\u6563\u70b9\u56fe\u3001\u67f1\u72b6\u56fe\u3001\u997c\u56fe\u7b49\uff0c\u5e76\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u5b9a\u5236\u5316\u9009\u9879\u3002<\/p>\n<\/p>\n<p><h2>\u5b89\u88c5Matplotlib<\/h2>\n<\/p>\n<p><p>\u9996\u5148\uff0c\u786e\u4fdd\u4f60\u5df2\u7ecf\u5b89\u88c5\u4e86Matplotlib\u5e93\u3002\u5982\u679c\u6ca1\u6709\u5b89\u88c5\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">pip install matplotlib<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h2>\u5bfc\u5165Matplotlib<\/h2>\n<\/p>\n<p><p>\u5728\u5f00\u59cb\u7ed8\u56fe\u4e4b\u524d\uff0c\u9700\u8981\u5bfc\u5165Matplotlib\u5e93\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u4f1a\u5bfc\u5165 <code>pyplot<\/code> \u6a21\u5757\uff0c\u5e76\u4f7f\u7528 <code>plt<\/code> \u4f5c\u4e3a\u522b\u540d\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import matplotlib.pyplot as plt<\/p>\n<p><\/code><\/pre>\n<\/p>\n<h2><strong>\u4e8c\u3001\u7ed8\u5236\u57fa\u672c\u56fe\u5f62<\/strong><\/h2>\n<p><p>\u5728\u8fdb\u884c\u6807\u6ce8\u4e4b\u524d\uff0c\u6211\u4eec\u9996\u5148\u9700\u8981\u7ed8\u5236\u4e00\u4e2a\u57fa\u672c\u56fe\u5f62\u3002\u8fd9\u91cc\u4ee5\u6298\u7ebf\u56fe\u4e3a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import matplotlib.pyplot as plt<\/p>\n<h2><strong>\u6570\u636e<\/strong><\/h2>\n<p>x = [1, 2, 3, 4, 5]<\/p>\n<p>y = [2, 3, 5, 7, 11]<\/p>\n<h2><strong>\u7ed8\u5236\u6298\u7ebf\u56fe<\/strong><\/h2>\n<p>plt.plot(x, y, label=&#39;Prime Numbers&#39;)<\/p>\n<h2><strong>\u6dfb\u52a0\u6807\u9898\u548c\u6807\u7b7e<\/strong><\/h2>\n<p>plt.title(&#39;Prime Numbers Line Plot&#39;)<\/p>\n<p>plt.xlabel(&#39;X-axis&#39;)<\/p>\n<p>plt.ylabel(&#39;Y-axis&#39;)<\/p>\n<h2><strong>\u663e\u793a\u56fe\u4f8b<\/strong><\/h2>\n<p>plt.legend()<\/p>\n<h2><strong>\u663e\u793a\u56fe\u5f62<\/strong><\/h2>\n<p>plt.show()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<h2><strong>\u4e09\u3001\u5bf9\u7ebf\u8fdb\u884c\u6807\u6ce8<\/strong><\/h2>\n<p><p>\u5728Matplotlib\u4e2d\uff0c\u6709\u591a\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5bf9\u56fe\u7247\u5185\u7684\u7ebf\u8fdb\u884c\u6807\u6ce8\u3002\u5e38\u89c1\u7684\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528 <code>annotate<\/code> \u51fd\u6570\u548c <code>text<\/code> \u51fd\u6570\u3002<\/p>\n<\/p>\n<p><h2>\u4f7f\u7528 <code>annotate<\/code> \u51fd\u6570<\/h2>\n<\/p>\n<p><p><code>annotate<\/code> \u51fd\u6570\u53ef\u4ee5\u5728\u56fe\u5f62\u4e0a\u6dfb\u52a0\u6ce8\u91ca\uff0c\u901a\u5e38\u7528\u4e8e\u6807\u6ce8\u7279\u5b9a\u7684\u6570\u636e\u70b9\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import matplotlib.pyplot as plt<\/p>\n<h2><strong>\u6570\u636e<\/strong><\/h2>\n<p>x = [1, 2, 3, 4, 5]<\/p>\n<p>y = [2, 3, 5, 7, 11]<\/p>\n<h2><strong>\u7ed8\u5236\u6298\u7ebf\u56fe<\/strong><\/h2>\n<p>plt.plot(x, y, label=&#39;Prime Numbers&#39;)<\/p>\n<h2><strong>\u6dfb\u52a0\u6807\u9898\u548c\u6807\u7b7e<\/strong><\/h2>\n<p>plt.title(&#39;Prime Numbers Line Plot&#39;)<\/p>\n<p>plt.xlabel(&#39;X-axis&#39;)<\/p>\n<p>plt.ylabel(&#39;Y-axis&#39;)<\/p>\n<h2><strong>\u6807\u6ce8\u7279\u5b9a\u7684\u6570\u636e\u70b9<\/strong><\/h2>\n<p>for i in range(len(x)):<\/p>\n<p>    plt.annotate(f&#39;({x[i]}, {y[i]})&#39;, (x[i], y[i]))<\/p>\n<h2><strong>\u663e\u793a\u56fe\u4f8b<\/strong><\/h2>\n<p>plt.legend()<\/p>\n<h2><strong>\u663e\u793a\u56fe\u5f62<\/strong><\/h2>\n<p>plt.show()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528 <code>annotate<\/code> \u51fd\u6570\u5bf9\u6bcf\u4e2a\u6570\u636e\u70b9\u8fdb\u884c\u4e86\u6807\u6ce8\uff0c\u6807\u6ce8\u5185\u5bb9\u4e3a\u6570\u636e\u70b9\u7684\u5750\u6807\u3002<\/p>\n<\/p>\n<p><h2>\u4f7f\u7528 <code>text<\/code> \u51fd\u6570<\/h2>\n<\/p>\n<p><p><code>text<\/code> \u51fd\u6570\u7528\u4e8e\u5728\u6307\u5b9a\u7684\u4f4d\u7f6e\u6dfb\u52a0\u6587\u672c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import matplotlib.pyplot as plt<\/p>\n<h2><strong>\u6570\u636e<\/strong><\/h2>\n<p>x = [1, 2, 3, 4, 5]<\/p>\n<p>y = [2, 3, 5, 7, 11]<\/p>\n<h2><strong>\u7ed8\u5236\u6298\u7ebf\u56fe<\/strong><\/h2>\n<p>plt.plot(x, y, label=&#39;Prime Numbers&#39;)<\/p>\n<h2><strong>\u6dfb\u52a0\u6807\u9898\u548c\u6807\u7b7e<\/strong><\/h2>\n<p>plt.title(&#39;Prime Numbers Line Plot&#39;)<\/p>\n<p>plt.xlabel(&#39;X-axis&#39;)<\/p>\n<p>plt.ylabel(&#39;Y-axis&#39;)<\/p>\n<h2><strong>\u5728\u56fe\u5f62\u4e0a\u6dfb\u52a0\u6587\u672c<\/strong><\/h2>\n<p>plt.text(3, 5, &#39;Mid Point&#39;, fontsize=12, color=&#39;red&#39;)<\/p>\n<h2><strong>\u663e\u793a\u56fe\u4f8b<\/strong><\/h2>\n<p>plt.legend()<\/p>\n<h2><strong>\u663e\u793a\u56fe\u5f62<\/strong><\/h2>\n<p>plt.show()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528 <code>text<\/code> \u51fd\u6570\u5728\u5750\u6807 (3, 5) \u5904\u6dfb\u52a0\u4e86\u6587\u672c &quot;Mid Point&quot;\u3002<\/p>\n<\/p>\n<h2><strong>\u56db\u3001\u8fdb\u4e00\u6b65\u7684\u5b9a\u5236\u5316<\/strong><\/h2>\n<p><h2>\u8bbe\u7f6e\u6807\u6ce8\u6837\u5f0f<\/h2>\n<\/p>\n<p><p>\u5728\u4f7f\u7528 <code>annotate<\/code> \u548c <code>text<\/code> \u51fd\u6570\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u53c2\u6570\u6765\u81ea\u5b9a\u4e49\u6807\u6ce8\u7684\u6837\u5f0f\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u5b57\u4f53\u5927\u5c0f\u3001\u989c\u8272\u3001\u5bf9\u9f50\u65b9\u5f0f\u7b49\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import matplotlib.pyplot as plt<\/p>\n<h2><strong>\u6570\u636e<\/strong><\/h2>\n<p>x = [1, 2, 3, 4, 5]<\/p>\n<p>y = [2, 3, 5, 7, 11]<\/p>\n<h2><strong>\u7ed8\u5236\u6298\u7ebf\u56fe<\/strong><\/h2>\n<p>plt.plot(x, y, label=&#39;Prime Numbers&#39;)<\/p>\n<h2><strong>\u6dfb\u52a0\u6807\u9898\u548c\u6807\u7b7e<\/strong><\/h2>\n<p>plt.title(&#39;Prime Numbers Line Plot&#39;)<\/p>\n<p>plt.xlabel(&#39;X-axis&#39;)<\/p>\n<p>plt.ylabel(&#39;Y-axis&#39;)<\/p>\n<h2><strong>\u6807\u6ce8\u7279\u5b9a\u7684\u6570\u636e\u70b9\u5e76\u8bbe\u7f6e\u6837\u5f0f<\/strong><\/h2>\n<p>for i in range(len(x)):<\/p>\n<p>    plt.annotate(f&#39;({x[i]}, {y[i]})&#39;, (x[i], y[i]), textcoords=&quot;offset points&quot;, xytext=(0,10), ha=&#39;center&#39;, fontsize=10, color=&#39;blue&#39;)<\/p>\n<h2><strong>\u663e\u793a\u56fe\u4f8b<\/strong><\/h2>\n<p>plt.legend()<\/p>\n<h2><strong>\u663e\u793a\u56fe\u5f62<\/strong><\/h2>\n<p>plt.show()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528 <code>textcoords<\/code> \u53c2\u6570\u6307\u5b9a\u4e86\u6807\u6ce8\u6587\u672c\u7684\u4f4d\u7f6e\u504f\u79fb\uff0c\u4f7f\u7528 <code>fontsize<\/code> \u548c <code>color<\/code> \u53c2\u6570\u8bbe\u7f6e\u4e86\u6587\u672c\u7684\u5b57\u4f53\u5927\u5c0f\u548c\u989c\u8272\u3002<\/p>\n<\/p>\n<p><h2>\u6dfb\u52a0\u7bad\u5934<\/h2>\n<\/p>\n<p><p>\u5728\u6807\u6ce8\u7279\u5b9a\u7684\u6570\u636e\u70b9\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u7bad\u5934\u6765\u6307\u793a\u6807\u6ce8\u5185\u5bb9\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import matplotlib.pyplot as plt<\/p>\n<h2><strong>\u6570\u636e<\/strong><\/h2>\n<p>x = [1, 2, 3, 4, 5]<\/p>\n<p>y = [2, 3, 5, 7, 11]<\/p>\n<h2><strong>\u7ed8\u5236\u6298\u7ebf\u56fe<\/strong><\/h2>\n<p>plt.plot(x, y, label=&#39;Prime Numbers&#39;)<\/p>\n<h2><strong>\u6dfb\u52a0\u6807\u9898\u548c\u6807\u7b7e<\/strong><\/h2>\n<p>plt.title(&#39;Prime Numbers Line Plot&#39;)<\/p>\n<p>plt.xlabel(&#39;X-axis&#39;)<\/p>\n<p>plt.ylabel(&#39;Y-axis&#39;)<\/p>\n<h2><strong>\u6807\u6ce8\u7279\u5b9a\u7684\u6570\u636e\u70b9\u5e76\u6dfb\u52a0\u7bad\u5934<\/strong><\/h2>\n<p>plt.annotate(&#39;Prime number 5&#39;, xy=(3, 5), xytext=(4, 4),<\/p>\n<p>             arrowprops=dict(facecolor=&#39;black&#39;, shrink=0.05))<\/p>\n<h2><strong>\u663e\u793a\u56fe\u4f8b<\/strong><\/h2>\n<p>plt.legend()<\/p>\n<h2><strong>\u663e\u793a\u56fe\u5f62<\/strong><\/h2>\n<p>plt.show()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528 <code>arrowprops<\/code> \u53c2\u6570\u4e3a\u6807\u6ce8\u6dfb\u52a0\u4e86\u4e00\u4e2a\u9ed1\u8272\u7684\u7bad\u5934\u3002<\/p>\n<\/p>\n<h2><strong>\u4e94\u3001\u591a\u4e2a\u7ebf\u6761\u6807\u6ce8<\/strong><\/h2>\n<p><p>\u5982\u679c\u56fe\u5f62\u4e2d\u5305\u542b\u591a\u6761\u7ebf\u6761\uff0c\u53ef\u4ee5\u5206\u522b\u5bf9\u6bcf\u6761\u7ebf\u6761\u8fdb\u884c\u6807\u6ce8\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import matplotlib.pyplot as plt<\/p>\n<h2><strong>\u6570\u636e<\/strong><\/h2>\n<p>x = [1, 2, 3, 4, 5]<\/p>\n<p>y1 = [2, 3, 5, 7, 11]<\/p>\n<p>y2 = [1, 4, 6, 8, 10]<\/p>\n<h2><strong>\u7ed8\u5236\u6298\u7ebf\u56fe<\/strong><\/h2>\n<p>plt.plot(x, y1, label=&#39;Prime Numbers&#39;)<\/p>\n<p>plt.plot(x, y2, label=&#39;Even Numbers&#39;)<\/p>\n<h2><strong>\u6dfb\u52a0\u6807\u9898\u548c\u6807\u7b7e<\/strong><\/h2>\n<p>plt.title(&#39;Prime and Even Numbers Line Plot&#39;)<\/p>\n<p>plt.xlabel(&#39;X-axis&#39;)<\/p>\n<p>plt.ylabel(&#39;Y-axis&#39;)<\/p>\n<h2><strong>\u6807\u6ce8\u7279\u5b9a\u7684\u6570\u636e\u70b9<\/strong><\/h2>\n<p>for i in range(len(x)):<\/p>\n<p>    plt.annotate(f&#39;({x[i]}, {y1[i]})&#39;, (x[i], y1[i]), textcoords=&quot;offset points&quot;, xytext=(0,10), ha=&#39;center&#39;, fontsize=10, color=&#39;blue&#39;)<\/p>\n<p>    plt.annotate(f&#39;({x[i]}, {y2[i]})&#39;, (x[i], y2[i]), textcoords=&quot;offset points&quot;, xytext=(0,10), ha=&#39;center&#39;, fontsize=10, color=&#39;green&#39;)<\/p>\n<h2><strong>\u663e\u793a\u56fe\u4f8b<\/strong><\/h2>\n<p>plt.legend()<\/p>\n<h2><strong>\u663e\u793a\u56fe\u5f62<\/strong><\/h2>\n<p>plt.show()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5bf9\u4e24\u6761\u4e0d\u540c\u7684\u7ebf\u6761\u5206\u522b\u8fdb\u884c\u4e86\u6807\u6ce8\uff0c\u4f7f\u7528\u4e0d\u540c\u7684\u989c\u8272\u533a\u5206\u6807\u6ce8\u5185\u5bb9\u3002<\/p>\n<\/p>\n<h2><strong>\u516d\u3001\u52a8\u6001\u66f4\u65b0\u6807\u6ce8<\/strong><\/h2>\n<p><p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u52a8\u6001\u66f4\u65b0\u56fe\u5f62\u4e2d\u7684\u6807\u6ce8\u3002\u53ef\u4ee5\u4f7f\u7528Matplotlib\u7684\u52a8\u753b\u529f\u80fd\u5b9e\u73b0\u8fd9\u4e00\u70b9\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import matplotlib.pyplot as plt<\/p>\n<p>import matplotlib.animation as animation<\/p>\n<h2><strong>\u6570\u636e<\/strong><\/h2>\n<p>x = [1, 2, 3, 4, 5]<\/p>\n<p>y = [2, 3, 5, 7, 11]<\/p>\n<p>fig, ax = plt.subplots()<\/p>\n<p>line, = ax.plot(x, y, label=&#39;Prime Numbers&#39;)<\/p>\n<p>annotation = ax.annotate(&#39;&#39;, xy=(0, 0), textcoords=&quot;offset points&quot;, xytext=(0,10), ha=&#39;center&#39;, fontsize=10, color=&#39;blue&#39;)<\/p>\n<p>def update(num):<\/p>\n<p>    line.set_data(x[:num], y[:num])<\/p>\n<p>    annotation.set_text(f&#39;({x[num-1]}, {y[num-1]})&#39;)<\/p>\n<p>    annotation.xy = (x[num-1], y[num-1])<\/p>\n<p>ani = animation.FuncAnimation(fig, update, frames=len(x), interval=1000)<\/p>\n<h2><strong>\u6dfb\u52a0\u6807\u9898\u548c\u6807\u7b7e<\/strong><\/h2>\n<p>plt.title(&#39;Prime Numbers Line Plot&#39;)<\/p>\n<p>plt.xlabel(&#39;X-axis&#39;)<\/p>\n<p>plt.ylabel(&#39;Y-axis&#39;)<\/p>\n<h2><strong>\u663e\u793a\u56fe\u4f8b<\/strong><\/h2>\n<p>plt.legend()<\/p>\n<h2><strong>\u663e\u793a\u56fe\u5f62<\/strong><\/h2>\n<p>plt.show()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528 <code>animation.FuncAnimation<\/code> \u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a\u52a8\u753b\uff0c\u5728\u6bcf\u4e00\u5e27\u4e2d\u66f4\u65b0\u7ebf\u6761\u548c\u6807\u6ce8\u3002<\/p>\n<\/p>\n<h2><strong>\u4e03\u3001\u603b\u7ed3<\/strong><\/h2>\n<p><p>\u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u6211\u4eec\u5b66\u4e60\u4e86\u5982\u4f55\u4f7f\u7528Python\u4e2d\u7684Matplotlib\u5e93\u5bf9\u56fe\u7247\u5185\u7684\u7ebf\u8fdb\u884c\u6807\u6ce8\u3002\u6211\u4eec\u9996\u5148\u4e86\u89e3\u4e86Matplotlib\u7684\u57fa\u672c\u4f7f\u7528\u65b9\u6cd5\uff0c\u7136\u540e\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528 <code>annotate<\/code> \u548c <code>text<\/code> \u51fd\u6570\u8fdb\u884c\u6807\u6ce8\uff0c\u4ee5\u53ca\u5982\u4f55\u5b9a\u5236\u6807\u6ce8\u6837\u5f0f\u548c\u6dfb\u52a0\u7bad\u5934\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u5c55\u793a\u4e86\u5982\u4f55\u5bf9\u591a\u4e2a\u7ebf\u6761\u8fdb\u884c\u6807\u6ce8\u548c\u52a8\u6001\u66f4\u65b0\u6807\u6ce8\u3002<\/p>\n<\/p>\n<p><p><strong>Matplotlib<\/strong> \u662f\u4e00\u4e2a\u529f\u80fd\u5f3a\u5927\u4e14\u7075\u6d3b\u7684\u7ed8\u56fe\u5e93\uff0c\u901a\u8fc7\u638c\u63e1\u5176\u57fa\u672c\u7528\u6cd5\u548c\u9ad8\u7ea7\u6280\u5de7\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u6570\u636e\u53ef\u89c6\u5316\u4e2d\u5b9e\u73b0\u66f4\u52a0\u4e13\u4e1a\u548c\u7f8e\u89c2\u7684\u56fe\u5f62\u3002\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff0c\u80fd\u591f\u5728\u4f60\u7684\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316\u5de5\u4f5c\u4e2d\u63d0\u4f9b\u6709\u4ef7\u503c\u7684\u53c2\u8003\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u7ed8\u5236\u7684\u56fe\u4e2d\u6dfb\u52a0\u6587\u672c\u6807\u6ce8\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528Matplotlib\u5e93\u6765\u7ed8\u5236\u56fe\u5f62\u5e76\u6dfb\u52a0\u6587\u672c\u6807\u6ce8\u3002\u901a\u8fc7\u4f7f\u7528<code>plt.text()<\/code>\u51fd\u6570\uff0c\u53ef\u4ee5\u5728\u6307\u5b9a\u7684\u5750\u6807\u5904\u6dfb\u52a0\u6587\u672c\u3002\u53ef\u4ee5\u8bbe\u7f6e\u5b57\u4f53\u5927\u5c0f\u3001\u989c\u8272\u4ee5\u53ca\u5bf9\u9f50\u65b9\u5f0f\u7b49\uff0c\u786e\u4fdd\u6807\u6ce8\u6e05\u6670\u53ef\u8bfb\u3002<\/p>\n<p><strong>\u4f7f\u7528\u54ea\u4e9b\u5de5\u5177\u53ef\u4ee5\u5728Python\u4e2d\u5bf9\u56fe\u7ebf\u8fdb\u884c\u6807\u6ce8\uff1f<\/strong><br \/>\u9664\u4e86Matplotlib\u5916\uff0cSeaborn\u548cPlotly\u7b49\u5e93\u4e5f\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u7ed8\u56fe\u548c\u6807\u6ce8\u529f\u80fd\u3002Seaborn\u57fa\u4e8eMatplotlib\uff0c\u9002\u5408\u8fdb\u884c\u7edf\u8ba1\u7ed8\u56fe\uff0c\u800cPlotly\u5219\u652f\u6301\u4ea4\u4e92\u5f0f\u56fe\u5f62\uff0c\u7528\u6237\u53ef\u4ee5\u9009\u62e9\u6700\u9002\u5408\u81ea\u5df1\u9700\u6c42\u7684\u5de5\u5177\u3002<\/p>\n<p><strong>\u5728\u6807\u6ce8\u65f6\u5982\u4f55\u786e\u4fdd\u4fe1\u606f\u7684\u6e05\u6670\u5ea6\u548c\u53ef\u8bfb\u6027\uff1f<\/strong><br \/>\u786e\u4fdd\u6807\u6ce8\u4fe1\u606f\u7b80\u6d01\u660e\u4e86\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002\u4f7f\u7528\u9002\u5f53\u7684\u5b57\u4f53\u5927\u5c0f\u548c\u989c\u8272\uff0c\u907f\u514d\u4e0e\u56fe\u5f62\u4e2d\u7684\u5176\u4ed6\u5143\u7d20\u4ea7\u751f\u51b2\u7a81\u3002\u6b64\u5916\uff0c\u9009\u62e9\u5408\u9002\u7684\u4f4d\u7f6e\u653e\u7f6e\u6807\u6ce8\uff0c\u786e\u4fdd\u4e0d\u4f1a\u906e\u6321\u91cd\u8981\u6570\u636e\u70b9\uff0c\u4f7f\u8bfb\u8005\u80fd\u591f\u8f7b\u677e\u7406\u89e3\u56fe\u5f62\u6240\u4f20\u8fbe\u7684\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u753b\u56fe\u5e76\u5bf9\u56fe\u7247\u5185\u7684\u7ebf\u8fdb\u884c\u6807\u6ce8\uff0c\u53ef\u4ee5\u4f7f\u7528\u7684\u5e93\u6709Matplotlib\u3001Seaborn\u3001Plotly [&hellip;]","protected":false},"author":3,"featured_media":1129211,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1129201"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1129201"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1129201\/revisions"}],"predecessor-version":[{"id":1129214,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1129201\/revisions\/1129214"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1129211"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1129201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1129201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1129201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}