{"id":1087325,"date":"2025-01-08T13:34:02","date_gmt":"2025-01-08T05:34:02","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1087325.html"},"modified":"2025-01-08T13:34:05","modified_gmt":"2025-01-08T05:34:05","slug":"python%e5%a6%82%e4%bd%95%e8%af%bb%e5%8f%96mat%e6%96%87%e4%bb%b6%e5%b9%b6%e6%98%be%e7%a4%ba%e5%9b%be%e7%89%87-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1087325.html","title":{"rendered":"python\u5982\u4f55\u8bfb\u53d6mat\u6587\u4ef6\u5e76\u663e\u793a\u56fe\u7247"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/24200315\/523ca579-63dc-442a-bde6-6f1e59137561.webp\" alt=\"python\u5982\u4f55\u8bfb\u53d6mat\u6587\u4ef6\u5e76\u663e\u793a\u56fe\u7247\" \/><\/p>\n<p><p> \u5f00\u5934\u6bb5\u843d: <strong>\u4f7f\u7528SciPy\u5e93\u8bfb\u53d6.mat\u6587\u4ef6\u3001\u4f7f\u7528Matplotlib\u5e93\u663e\u793a\u56fe\u7247\u3001\u786e\u4fdd.mat\u6587\u4ef6\u683c\u5f0f\u6b63\u786e<\/strong>\u3002\u5176\u4e2d\uff0c\u6700\u91cd\u8981\u7684\u4e00\u70b9\u662f<strong>\u4f7f\u7528SciPy\u5e93\u8bfb\u53d6.mat\u6587\u4ef6<\/strong>\uff0c\u56e0\u4e3aSciPy\u5e93\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u5de5\u5177\u6765\u8bfb\u53d6\u548c\u64cd\u4f5cMATLAB\u6587\u4ef6\u3002\u9996\u5148\uff0c\u786e\u4fdd\u4f60\u5df2\u7ecf\u5b89\u88c5\u4e86SciPy\u5e93\u3002\u53ef\u4ee5\u4f7f\u7528pip\u5b89\u88c5SciPy\u5e93\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install scipy<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u7136\u540e\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u6765\u8bfb\u53d6.mat\u6587\u4ef6\u5e76\u663e\u793a\u56fe\u7247\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import scipy.io<\/p>\n<p>import matplotlib.pyplot as plt<\/p>\n<h2><strong>\u8bfb\u53d6.mat\u6587\u4ef6<\/strong><\/h2>\n<p>mat = scipy.io.loadmat(&#39;file.mat&#39;)<\/p>\n<h2><strong>\u5047\u8bbe.mat\u6587\u4ef6\u4e2d\u4fdd\u5b58\u7684\u56fe\u50cf\u6570\u636e\u5b58\u50a8\u5728\u53d8\u91cf &#39;image_data&#39; \u4e2d<\/strong><\/h2>\n<p>image_data = mat[&#39;image_data&#39;]<\/p>\n<h2><strong>\u663e\u793a\u56fe\u50cf<\/strong><\/h2>\n<p>plt.imshow(image_data, cmap=&#39;gray&#39;)  # \u5047\u8bbe\u56fe\u50cf\u662f\u7070\u5ea6\u56fe\uff0c\u5982\u679c\u662f\u5f69\u8272\u56fe\u50cf\uff0c\u53ef\u4ee5\u53bb\u6389 cmap \u53c2\u6570<\/p>\n<p>plt.show()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u8fd9\u4e9b\u6b65\u9aa4\uff0c\u4f60\u53ef\u4ee5\u6210\u529f\u8bfb\u53d6.mat\u6587\u4ef6\u5e76\u663e\u793a\u5176\u4e2d\u7684\u56fe\u7247\u3002<\/p>\n<\/p>\n<hr>\n<p><h3>\u4e00\u3001\u4f7f\u7528SciPy\u5e93\u8bfb\u53d6.mat\u6587\u4ef6<\/h3>\n<\/p>\n<p><p>SciPy\u5e93\u662f\u4e00\u4e2a\u5f3a\u5927\u7684Python\u5e93\uff0c\u5b83\u5305\u542b\u4e86\u8bb8\u591a\u79d1\u5b66\u8ba1\u7b97\u7684\u5de5\u5177\uff0c\u5176\u4e2d\u5305\u62ec\u8bfb\u53d6\u548c\u64cd\u4f5cMATLAB\u6587\u4ef6\u7684\u529f\u80fd\u3002SciPy\u5e93\u4e2d\u7684<code>scipy.io<\/code>\u6a21\u5757\u63d0\u4f9b\u4e86\u8bfb\u53d6\u548c\u5199\u5165MATLAB\u6587\u4ef6\u7684\u51fd\u6570\u3002<\/p>\n<\/p>\n<p><h4>1\u3001\u5b89\u88c5SciPy\u5e93<\/h4>\n<\/p>\n<p><p>\u5728\u4f7f\u7528SciPy\u5e93\u4e4b\u524d\uff0c\u9700\u8981\u786e\u4fdd\u5df2\u7ecf\u5b89\u88c5\u4e86\u8be5\u5e93\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5SciPy\u5e93\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install scipy<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u5373\u53ef\u5728Python\u4ee3\u7801\u4e2d\u5bfc\u5165\u5e76\u4f7f\u7528SciPy\u5e93\u3002<\/p>\n<\/p>\n<p><h4>2\u3001\u8bfb\u53d6.mat\u6587\u4ef6<\/h4>\n<\/p>\n<p><p>\u4f7f\u7528SciPy\u5e93\u8bfb\u53d6.mat\u6587\u4ef6\u975e\u5e38\u7b80\u5355\u3002\u53ef\u4ee5\u4f7f\u7528<code>scipy.io.loadmat<\/code>\u51fd\u6570\u8bfb\u53d6.mat\u6587\u4ef6\u3002\u8be5\u51fd\u6570\u4f1a\u5c06.mat\u6587\u4ef6\u4e2d\u7684\u6570\u636e\u8bfb\u53d6\u4e3a\u4e00\u4e2a\u5b57\u5178\uff0c\u5b57\u5178\u7684\u952e\u662fMATLAB\u53d8\u91cf\u540d\uff0c\u503c\u662f\u5bf9\u5e94\u7684\u6570\u7ec4\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import scipy.io<\/p>\n<h2><strong>\u8bfb\u53d6.mat\u6587\u4ef6<\/strong><\/h2>\n<p>mat = scipy.io.loadmat(&#39;file.mat&#39;)<\/p>\n<h2><strong>\u67e5\u770b.mat\u6587\u4ef6\u4e2d\u7684\u53d8\u91cf<\/strong><\/h2>\n<p>print(mat.keys())<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u4e0a\u8ff0\u4ee3\u7801\uff0c\u53ef\u4ee5\u8bfb\u53d6.mat\u6587\u4ef6\u5e76\u67e5\u770b\u5176\u4e2d\u5305\u542b\u7684\u53d8\u91cf\u3002\u8fd9\u6837\u53ef\u4ee5\u786e\u5b9a.mat\u6587\u4ef6\u4e2d\u4fdd\u5b58\u7684\u56fe\u50cf\u6570\u636e\u7684\u53d8\u91cf\u540d\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001\u4f7f\u7528Matplotlib\u5e93\u663e\u793a\u56fe\u7247<\/h3>\n<\/p>\n<p><p>Matplotlib\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u7ed8\u56fe\u5e93\uff0c\u5e38\u7528\u4e8e\u6570\u636e\u53ef\u89c6\u5316\u3002\u4f7f\u7528Matplotlib\u53ef\u4ee5\u65b9\u4fbf\u5730\u663e\u793a\u56fe\u50cf\u3002<\/p>\n<\/p>\n<p><h4>1\u3001\u5b89\u88c5Matplotlib\u5e93<\/h4>\n<\/p>\n<p><p>\u5728\u4f7f\u7528Matplotlib\u5e93\u4e4b\u524d\uff0c\u9700\u8981\u786e\u4fdd\u5df2\u7ecf\u5b89\u88c5\u4e86\u8be5\u5e93\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5Matplotlib\u5e93\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install matplotlib<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u5373\u53ef\u5728Python\u4ee3\u7801\u4e2d\u5bfc\u5165\u5e76\u4f7f\u7528Matplotlib\u5e93\u3002<\/p>\n<\/p>\n<p><h4>2\u3001\u663e\u793a\u56fe\u50cf<\/h4>\n<\/p>\n<p><p>\u5047\u8bbe.mat\u6587\u4ef6\u4e2d\u4fdd\u5b58\u7684\u56fe\u50cf\u6570\u636e\u5b58\u50a8\u5728\u53d8\u91cf <code>image_data<\/code> \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528Matplotlib\u5e93\u4e2d\u7684<code>plt.imshow<\/code>\u51fd\u6570\u663e\u793a\u56fe\u50cf\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import matplotlib.pyplot as plt<\/p>\n<h2><strong>\u663e\u793a\u56fe\u50cf<\/strong><\/h2>\n<p>plt.imshow(image_data, cmap=&#39;gray&#39;)  # \u5047\u8bbe\u56fe\u50cf\u662f\u7070\u5ea6\u56fe\uff0c\u5982\u679c\u662f\u5f69\u8272\u56fe\u50cf\uff0c\u53ef\u4ee5\u53bb\u6389 cmap \u53c2\u6570<\/p>\n<p>plt.show()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u4e0a\u8ff0\u4ee3\u7801\uff0c\u53ef\u4ee5\u663e\u793a.mat\u6587\u4ef6\u4e2d\u4fdd\u5b58\u7684\u56fe\u50cf\u3002<code>plt.imshow<\/code>\u51fd\u6570\u7528\u4e8e\u663e\u793a\u56fe\u50cf\uff0c<code>plt.show<\/code>\u51fd\u6570\u7528\u4e8e\u663e\u793a\u7a97\u53e3\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u786e\u4fdd.mat\u6587\u4ef6\u683c\u5f0f\u6b63\u786e<\/h3>\n<\/p>\n<p><p>\u5728\u8bfb\u53d6.mat\u6587\u4ef6\u4e4b\u524d\uff0c\u9700\u8981\u786e\u4fdd.mat\u6587\u4ef6\u683c\u5f0f\u6b63\u786e\u3002\u5982\u679c.mat\u6587\u4ef6\u683c\u5f0f\u4e0d\u6b63\u786e\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8bfb\u53d6\u5931\u8d25\u6216\u8bfb\u53d6\u7684\u6570\u636e\u4e0d\u6b63\u786e\u3002<\/p>\n<\/p>\n<p><h4>1\u3001\u68c0\u67e5.mat\u6587\u4ef6\u7248\u672c<\/h4>\n<\/p>\n<p><p>MATLAB\u6587\u4ef6\u6709\u4e0d\u540c\u7684\u7248\u672c\uff0cSciPy\u5e93\u652f\u6301\u8bfb\u53d6\u7684\u7248\u672c\u662fMAT\u6587\u4ef65.0\u7248\u672c\u3002\u5982\u679c.mat\u6587\u4ef6\u662f\u8f83\u65e9\u7684\u7248\u672c\uff0c\u53ef\u80fd\u9700\u8981\u5728MATLAB\u4e2d\u5c06\u5176\u8f6c\u6362\u4e3a5.0\u7248\u672c\u3002<\/p>\n<\/p>\n<p><h4>2\u3001\u68c0\u67e5\u53d8\u91cf\u540d<\/h4>\n<\/p>\n<p><p>\u5728MATLAB\u4e2d\uff0c\u53d8\u91cf\u540d\u533a\u5206\u5927\u5c0f\u5199\u3002\u8bfb\u53d6.mat\u6587\u4ef6\u65f6\uff0c\u9700\u8981\u786e\u4fdd\u53d8\u91cf\u540d\u6b63\u786e\u3002\u5982\u679c\u53d8\u91cf\u540d\u4e0d\u6b63\u786e\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8bfb\u53d6\u5931\u8d25\u6216\u8bfb\u53d6\u7684\u6570\u636e\u4e0d\u6b63\u786e\u3002<\/p>\n<\/p>\n<p><h3>\u56db\u3001\u5904\u7406\u7279\u6b8a\u60c5\u51b5<\/h3>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u4e00\u4e9b\u7279\u6b8a\u60c5\u51b5\u3002\u4f8b\u5982\uff0c.mat\u6587\u4ef6\u4e2d\u4fdd\u5b58\u7684\u56fe\u50cf\u6570\u636e\u53ef\u80fd\u4e0d\u662f\u76f4\u63a5\u7684\u56fe\u50cf\u6570\u7ec4\uff0c\u800c\u662f\u7ecf\u8fc7\u67d0\u79cd\u5904\u7406\u6216\u538b\u7f29\u7684\u3002<\/p>\n<\/p>\n<p><h4>1\u3001\u5904\u7406\u538b\u7f29\u56fe\u50cf<\/h4>\n<\/p>\n<p><p>\u5982\u679c.mat\u6587\u4ef6\u4e2d\u4fdd\u5b58\u7684\u56fe\u50cf\u6570\u636e\u662f\u538b\u7f29\u7684\uff0c\u53ef\u4ee5\u4f7f\u7528SciPy\u5e93\u4e2d\u7684\u76f8\u5173\u51fd\u6570\u8fdb\u884c\u89e3\u538b\u7f29\u3002\u4f8b\u5982\uff0c\u5982\u679c\u56fe\u50cf\u6570\u636e\u662f\u901a\u8fc7MATLAB\u4e2d\u7684<code>imwrite<\/code>\u51fd\u6570\u4fdd\u5b58\u7684\uff0c\u53ef\u4ee5\u4f7f\u7528SciPy\u5e93\u4e2d\u7684<code>scipy.misc.imread<\/code>\u51fd\u6570\u8bfb\u53d6\u5e76\u89e3\u538b\u7f29\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import scipy.io<\/p>\n<p>import scipy.misc<\/p>\n<p>import matplotlib.pyplot as plt<\/p>\n<h2><strong>\u8bfb\u53d6.mat\u6587\u4ef6<\/strong><\/h2>\n<p>mat = scipy.io.loadmat(&#39;file.mat&#39;)<\/p>\n<h2><strong>\u5047\u8bbe.mat\u6587\u4ef6\u4e2d\u4fdd\u5b58\u7684\u56fe\u50cf\u6570\u636e\u5b58\u50a8\u5728\u53d8\u91cf &#39;image_data&#39; \u4e2d<\/strong><\/h2>\n<p>compressed_image_data = mat[&#39;image_data&#39;]<\/p>\n<h2><strong>\u89e3\u538b\u7f29\u56fe\u50cf\u6570\u636e<\/strong><\/h2>\n<p>image_data = scipy.misc.imread(compressed_image_data)<\/p>\n<h2><strong>\u663e\u793a\u56fe\u50cf<\/strong><\/h2>\n<p>plt.imshow(image_data, cmap=&#39;gray&#39;)<\/p>\n<p>plt.show()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>2\u3001\u5904\u7406\u591a\u7ef4\u6570\u7ec4<\/h4>\n<\/p>\n<p><p>\u5982\u679c.mat\u6587\u4ef6\u4e2d\u4fdd\u5b58\u7684\u662f\u591a\u7ef4\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528NumPy\u5e93\u8fdb\u884c\u5904\u7406\u3002\u4f8b\u5982\uff0c\u5982\u679c\u56fe\u50cf\u6570\u636e\u662f\u4e00\u4e2a\u4e09\u7ef4\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528NumPy\u5e93\u4e2d\u7684<code>numpy.squeeze<\/code>\u51fd\u6570\u5c06\u5176\u8f6c\u6362\u4e3a\u4e8c\u7ef4\u6570\u7ec4\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import scipy.io<\/p>\n<p>import numpy as np<\/p>\n<p>import matplotlib.pyplot as plt<\/p>\n<h2><strong>\u8bfb\u53d6.mat\u6587\u4ef6<\/strong><\/h2>\n<p>mat = scipy.io.loadmat(&#39;file.mat&#39;)<\/p>\n<h2><strong>\u5047\u8bbe.mat\u6587\u4ef6\u4e2d\u4fdd\u5b58\u7684\u56fe\u50cf\u6570\u636e\u5b58\u50a8\u5728\u53d8\u91cf &#39;image_data&#39; \u4e2d<\/strong><\/h2>\n<p>image_data = mat[&#39;image_data&#39;]<\/p>\n<h2><strong>\u5982\u679c\u56fe\u50cf\u6570\u636e\u662f\u4e09\u7ef4\u6570\u7ec4\uff0c\u4f7f\u7528NumPy\u5e93\u5c06\u5176\u8f6c\u6362\u4e3a\u4e8c\u7ef4\u6570\u7ec4<\/strong><\/h2>\n<p>if image_data.ndim == 3:<\/p>\n<p>    image_data = np.squeeze(image_data)<\/p>\n<h2><strong>\u663e\u793a\u56fe\u50cf<\/strong><\/h2>\n<p>plt.imshow(image_data, cmap=&#39;gray&#39;)<\/p>\n<p>plt.show()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u4e0a\u8ff0\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5904\u7406.mat\u6587\u4ef6\u4e2d\u7684\u7279\u6b8a\u60c5\u51b5\uff0c\u5e76\u6210\u529f\u8bfb\u53d6\u5e76\u663e\u793a\u56fe\u50cf\u3002<\/p>\n<\/p>\n<p><h3>\u4e94\u3001\u603b\u7ed3<\/h3>\n<\/p>\n<p><p>\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u53ef\u4ee5\u4f7f\u7528SciPy\u5e93\u8bfb\u53d6.mat\u6587\u4ef6\uff0c\u4f7f\u7528Matplotlib\u5e93\u663e\u793a\u56fe\u50cf\u3002\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c\u9700\u8981\u6ce8\u610f.mat\u6587\u4ef6\u7684\u683c\u5f0f\u548c\u53d8\u91cf\u540d\uff0c\u5e76\u5904\u7406\u53ef\u80fd\u5b58\u5728\u7684\u7279\u6b8a\u60c5\u51b5\u3002\u901a\u8fc7\u5408\u7406\u4f7f\u7528SciPy\u548cMatplotlib\u5e93\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u8bfb\u53d6\u548c\u663e\u793a.mat\u6587\u4ef6\u4e2d\u7684\u56fe\u50cf\u6570\u636e\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u8bfb\u53d6MAT\u6587\u4ef6\u4e2d\u7684\u6570\u636e\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>scipy.io<\/code>\u5e93\u4e2d\u7684<code>loadmat<\/code>\u51fd\u6570\u6765\u8bfb\u53d6MAT\u6587\u4ef6\u3002\u6b64\u51fd\u6570\u53ef\u4ee5\u52a0\u8f7dMATLAB\u683c\u5f0f\u7684\u6570\u636e\u6587\u4ef6\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u4e3aPython\u5b57\u5178\u5f62\u5f0f\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u8bbf\u95ee\u5b58\u50a8\u5728MAT\u6587\u4ef6\u4e2d\u7684\u5404\u79cd\u6570\u636e\u7ed3\u6784\uff0c\u4f8b\u5982\u6570\u7ec4\u3001\u77e9\u9635\u548c\u56fe\u50cf\u6570\u636e\u3002<\/p>\n<p><strong>MAT\u6587\u4ef6\u4e2d\u5b58\u50a8\u7684\u56fe\u50cf\u6570\u636e\u5982\u4f55\u63d0\u53d6\u548c\u663e\u793a\uff1f<\/strong><br \/>\u4e00\u65e6\u4f7f\u7528<code>loadmat<\/code>\u52a0\u8f7d\u4e86MAT\u6587\u4ef6\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u5b57\u5178\u7684\u952e\u6765\u63d0\u53d6\u56fe\u50cf\u6570\u636e\u3002\u901a\u5e38\uff0c\u56fe\u50cf\u6570\u636e\u4f1a\u4ee5\u6570\u7ec4\u7684\u5f62\u5f0f\u5b58\u50a8\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528<code>matplotlib.pyplot<\/code>\u5e93\u4e2d\u7684<code>imshow<\/code>\u51fd\u6570\u6765\u663e\u793a\u56fe\u50cf\u3002\u786e\u4fdd\u5728\u663e\u793a\u56fe\u50cf\u4e4b\u524d\u5bf9\u6570\u636e\u8fdb\u884c\u9002\u5f53\u7684\u5904\u7406\uff0c\u4f8b\u5982\u8c03\u6574\u6570\u636e\u7c7b\u578b\u6216\u8303\u56f4\uff0c\u4ee5\u786e\u4fdd\u56fe\u50cf\u6b63\u786e\u5448\u73b0\u3002<\/p>\n<p><strong>\u662f\u5426\u53ef\u4ee5\u4f7f\u7528\u5176\u4ed6\u5e93\u6765\u5904\u7406MAT\u6587\u4ef6\uff1f<\/strong><br \/>\u9664\u4e86<code>scipy<\/code>\u5e93\uff0c\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528<code>h5py<\/code>\u5e93\u6765\u8bfb\u53d6MAT\u6587\u4ef6\uff0c\u7279\u522b\u662f\u5bf9\u4e8eMATLAB\u7248\u672c7.3\u53ca\u4ee5\u4e0a\u7684\u6587\u4ef6\u3002\u8fd9\u4e9b\u6587\u4ef6\u901a\u5e38\u91c7\u7528HDF5\u683c\u5f0f\u3002\u4f7f\u7528<code>h5py<\/code>\uff0c\u60a8\u53ef\u4ee5\u4ee5\u7c7b\u4f3c\u4e8e\u64cd\u4f5c\u6587\u4ef6\u7cfb\u7edf\u7684\u65b9\u5f0f\u5bfc\u822a\u6570\u636e\u7ed3\u6784\uff0c\u5e76\u63d0\u53d6\u6240\u9700\u7684\u6570\u636e\u8fdb\u884c\u5206\u6790\u6216\u663e\u793a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5f00\u5934\u6bb5\u843d: \u4f7f\u7528SciPy\u5e93\u8bfb\u53d6.mat\u6587\u4ef6\u3001\u4f7f\u7528Matplotlib\u5e93\u663e\u793a\u56fe\u7247\u3001\u786e\u4fdd.mat\u6587\u4ef6\u683c\u5f0f\u6b63\u786e\u3002\u5176 [&hellip;]","protected":false},"author":3,"featured_media":1087336,"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\/1087325"}],"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=1087325"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1087325\/revisions"}],"predecessor-version":[{"id":1087337,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1087325\/revisions\/1087337"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1087336"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1087325"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1087325"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1087325"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}