{"id":1151915,"date":"2025-01-13T17:19:11","date_gmt":"2025-01-13T09:19:11","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1151915.html"},"modified":"2025-01-13T17:19:14","modified_gmt":"2025-01-13T09:19:14","slug":"python-%e5%a6%82%e4%bd%95%e8%af%bbmatlab-mat","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1151915.html","title":{"rendered":"python \u5982\u4f55\u8bfbmatlab mat"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25182039\/52dd7e22-4bb8-417a-add4-56109ab37f09.webp\" alt=\"python \u5982\u4f55\u8bfbmatlab mat\" \/><\/p>\n<p><p> \u5f00\u5934\u6bb5\u843d\uff1a<\/p>\n<p><strong>Python\u53ef\u4ee5\u901a\u8fc7SciPy\u5e93\u3001h5py\u5e93\u3001MAT\u6587\u4ef6\u683c\u5f0f\u5de5\u5177\u5305\u8bfb\u53d6MATLAB\u7684.mat\u6587\u4ef6\u3002<\/strong>\u5176\u4e2d\uff0cSciPy\u5e93\u7684<code>scipy.io<\/code>\u6a21\u5757\u662f\u6700\u5e38\u7528\u7684\uff0c\u652f\u6301\u8bb8\u591aMATLAB\u6570\u636e\u683c\u5f0f\uff0c\u64cd\u4f5c\u7b80\u4fbf\u3002SciPy\u5e93\u7684<code>loadmat<\/code>\u51fd\u6570\u7279\u522b\u9002\u5408\u8bfb\u53d6\u7b80\u5355\u7684MAT\u6587\u4ef6\u683c\u5f0f\uff0c\u7528\u6237\u53ea\u9700\u63d0\u4f9b\u6587\u4ef6\u8def\u5f84\u5373\u53ef\u5c06\u6570\u636e\u52a0\u8f7d\u5230Python\u4e2d\u3002\u63a5\u4e0b\u6765\u6211\u4eec\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e9b\u65b9\u6cd5\u53ca\u5176\u5e94\u7528\u573a\u666f\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001SciPy\u5e93\u8bfb\u53d6MATLAB\u7684.mat\u6587\u4ef6<\/p>\n<p>SciPy\u662f\u4e00\u4e2a\u529f\u80fd\u5f3a\u5927\u7684Python\u5e93\uff0c\u5e7f\u6cdb\u7528\u4e8e\u79d1\u5b66\u8ba1\u7b97\u548c\u6280\u672f\u8ba1\u7b97\u3002<code>scipy.io<\/code>\u6a21\u5757\u63d0\u4f9b\u4e86\u8bfb\u53d6\u548c\u5199\u5165MATLAB\u6587\u4ef6\u7684\u529f\u80fd\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528SciPy\u5e93\u8bfb\u53d6.mat\u6587\u4ef6\u7684\u8be6\u7ec6\u6b65\u9aa4\uff1a<\/p>\n<\/p>\n<ol>\n<li>\u5b89\u88c5SciPy\u5e93<\/p>\n<p>\u9996\u5148\uff0c\u4f60\u9700\u8981\u786e\u4fdd\u5b89\u88c5\u4e86SciPy\u5e93\u3002\u5982\u679c\u6ca1\u6709\u5b89\u88c5\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5\uff1a<\/li>\n<\/p>\n<\/ol>\n<p><pre><code class=\"language-python\">pip install scipy<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li>\u4f7f\u7528<code>scipy.io<\/code>\u6a21\u5757\u8bfb\u53d6.mat\u6587\u4ef6<\/p>\n<p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528<code>scipy.io<\/code>\u6a21\u5757\u4e2d\u7684<code>loadmat<\/code>\u51fd\u6570\u6765\u8bfb\u53d6.mat\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/li>\n<\/p>\n<\/ol>\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;example.mat&#39;)<\/p>\n<h2><strong>\u6253\u5370\u6587\u4ef6\u5185\u5bb9<\/strong><\/h2>\n<p>print(mat)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c<code>loadmat<\/code>\u51fd\u6570\u8bfb\u53d6.mat\u6587\u4ef6\u5e76\u8fd4\u56de\u4e00\u4e2a\u5305\u542b\u6587\u4ef6\u5185\u5bb9\u7684\u5b57\u5178\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95ee\u5b57\u5178\u7684\u952e\u6765\u67e5\u770b\u5177\u4f53\u7684\u6570\u636e\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li>\u5904\u7406\u6570\u636e<\/p>\n<p>\u8bfb\u53d6.mat\u6587\u4ef6\u540e\uff0c\u4f60\u53ef\u4ee5\u5bf9\u6570\u636e\u8fdb\u884c\u5904\u7406\u3002\u4f8b\u5982\uff0c\u5047\u8bbe\u6587\u4ef6\u4e2d\u5305\u542b\u4e00\u4e2a\u540d\u4e3a<code>data<\/code>\u7684\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u8bbf\u95ee\u8be5\u6570\u7ec4\uff1a<\/li>\n<\/p>\n<\/ol>\n<p><pre><code class=\"language-python\">data = mat[&#39;data&#39;]<\/p>\n<p>print(data)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u6837\uff0c\u4f60\u5c31\u53ef\u4ee5\u50cf\u64cd\u4f5c\u666e\u901a\u7684NumPy\u6570\u7ec4\u4e00\u6837\u5904\u7406MATLAB\u6570\u636e\u3002<\/p>\n<\/p>\n<p><p>\u4e8c\u3001h5py\u5e93\u8bfb\u53d6MATLAB\u7684.mat\u6587\u4ef6<\/p>\n<p>\u9664\u4e86SciPy\u5e93\u5916\uff0ch5py\u5e93\u4e5f\u662f\u8bfb\u53d6MAT\u6587\u4ef6\u7684\u5e38\u7528\u5de5\u5177\u3002h5py\u5e93\u4e3b\u8981\u7528\u4e8e\u5904\u7406HDF5\u6587\u4ef6\u683c\u5f0f\uff0c\u800cMATLAB\u76847.3\u53ca\u4ee5\u4e0a\u7248\u672c\u7684.mat\u6587\u4ef6\u91c7\u7528\u4e86HDF5\u683c\u5f0f\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528h5py\u5e93\u8bfb\u53d6.mat\u6587\u4ef6\u7684\u8be6\u7ec6\u6b65\u9aa4\uff1a<\/p>\n<\/p>\n<ol>\n<li>\u5b89\u88c5h5py\u5e93<\/p>\n<p>\u9996\u5148\uff0c\u4f60\u9700\u8981\u5b89\u88c5h5py\u5e93\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5\uff1a<\/li>\n<\/p>\n<\/ol>\n<p><pre><code class=\"language-python\">pip install h5py<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li>\u4f7f\u7528h5py\u5e93\u8bfb\u53d6.mat\u6587\u4ef6<\/p>\n<p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528h5py\u5e93\u4e2d\u7684<code>File<\/code>\u51fd\u6570\u6765\u8bfb\u53d6.mat\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/li>\n<\/p>\n<\/ol>\n<p><pre><code class=\"language-python\">import h5py<\/p>\n<h2><strong>\u8bfb\u53d6.mat\u6587\u4ef6<\/strong><\/h2>\n<p>file = h5py.File(&#39;example.mat&#39;, &#39;r&#39;)<\/p>\n<h2><strong>\u6253\u5370\u6587\u4ef6\u5185\u5bb9<\/strong><\/h2>\n<p>for key in file.keys():<\/p>\n<p>    print(key)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c<code>File<\/code>\u51fd\u6570\u8bfb\u53d6.mat\u6587\u4ef6\u5e76\u8fd4\u56de\u4e00\u4e2a\u7c7b\u4f3c\u5b57\u5178\u7684\u5bf9\u8c61\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u904d\u5386\u952e\u6765\u67e5\u770b\u5177\u4f53\u7684\u6570\u636e\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li>\u5904\u7406\u6570\u636e<\/p>\n<p>\u8bfb\u53d6.mat\u6587\u4ef6\u540e\uff0c\u4f60\u53ef\u4ee5\u5bf9\u6570\u636e\u8fdb\u884c\u5904\u7406\u3002\u4f8b\u5982\uff0c\u5047\u8bbe\u6587\u4ef6\u4e2d\u5305\u542b\u4e00\u4e2a\u540d\u4e3a<code>data<\/code>\u7684\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u8bbf\u95ee\u8be5\u6570\u7ec4\uff1a<\/li>\n<\/p>\n<\/ol>\n<p><pre><code class=\"language-python\">data = file[&#39;data&#39;][:]<\/p>\n<p>print(data)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u6837\uff0c\u4f60\u5c31\u53ef\u4ee5\u50cf\u64cd\u4f5c\u666e\u901a\u7684NumPy\u6570\u7ec4\u4e00\u6837\u5904\u7406MATLAB\u6570\u636e\u3002<\/p>\n<\/p>\n<p><p>\u4e09\u3001MAT\u6587\u4ef6\u683c\u5f0f\u5de5\u5177\u5305<\/p>\n<p>MAT\u6587\u4ef6\u683c\u5f0f\u5de5\u5177\u5305\uff08MAT File Format Tools\uff09\u662fMathWorks\u63d0\u4f9b\u7684\u4e00\u7ec4\u5de5\u5177\uff0c\u7528\u4e8e\u8bfb\u53d6\u548c\u5199\u5165MAT\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528MAT\u6587\u4ef6\u683c\u5f0f\u5de5\u5177\u5305\u8bfb\u53d6.mat\u6587\u4ef6\u7684\u8be6\u7ec6\u6b65\u9aa4\uff1a<\/p>\n<\/p>\n<ol>\n<li>\n<p>\u5b89\u88c5MAT\u6587\u4ef6\u683c\u5f0f\u5de5\u5177\u5305<\/p>\n<p>\u9996\u5148\uff0c\u4f60\u9700\u8981\u5b89\u88c5MAT\u6587\u4ef6\u683c\u5f0f\u5de5\u5177\u5305\u3002\u53ef\u4ee5\u4eceMathWorks\u7f51\u7ad9\u4e0b\u8f7d\u5e76\u5b89\u88c5\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p>\u4f7f\u7528MAT\u6587\u4ef6\u683c\u5f0f\u5de5\u5177\u5305\u8bfb\u53d6.mat\u6587\u4ef6<\/p>\n<p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528MAT\u6587\u4ef6\u683c\u5f0f\u5de5\u5177\u5305\u4e2d\u7684\u51fd\u6570\u6765\u8bfb\u53d6.mat\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><pre><code class=\"language-python\">import mat4py<\/p>\n<h2><strong>\u8bfb\u53d6.mat\u6587\u4ef6<\/strong><\/h2>\n<p>data = mat4py.loadmat(&#39;example.mat&#39;)<\/p>\n<h2><strong>\u6253\u5370\u6587\u4ef6\u5185\u5bb9<\/strong><\/h2>\n<p>print(data)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c<code>loadmat<\/code>\u51fd\u6570\u8bfb\u53d6.mat\u6587\u4ef6\u5e76\u8fd4\u56de\u4e00\u4e2a\u5305\u542b\u6587\u4ef6\u5185\u5bb9\u7684\u5b57\u5178\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95ee\u5b57\u5178\u7684\u952e\u6765\u67e5\u770b\u5177\u4f53\u7684\u6570\u636e\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li>\u5904\u7406\u6570\u636e<\/p>\n<p>\u8bfb\u53d6.mat\u6587\u4ef6\u540e\uff0c\u4f60\u53ef\u4ee5\u5bf9\u6570\u636e\u8fdb\u884c\u5904\u7406\u3002\u4f8b\u5982\uff0c\u5047\u8bbe\u6587\u4ef6\u4e2d\u5305\u542b\u4e00\u4e2a\u540d\u4e3a<code>data<\/code>\u7684\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u8bbf\u95ee\u8be5\u6570\u7ec4\uff1a<\/li>\n<\/p>\n<\/ol>\n<p><pre><code class=\"language-python\">data = data[&#39;data&#39;]<\/p>\n<p>print(data)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u6837\uff0c\u4f60\u5c31\u53ef\u4ee5\u50cf\u64cd\u4f5c\u666e\u901a\u7684NumPy\u6570\u7ec4\u4e00\u6837\u5904\u7406MATLAB\u6570\u636e\u3002<\/p>\n<\/p>\n<p><p>\u56db\u3001\u8bfb\u53d6MAT\u6587\u4ef6\u7684\u6ce8\u610f\u4e8b\u9879<\/p>\n<p>\u5728\u4f7f\u7528\u4e0a\u8ff0\u65b9\u6cd5\u8bfb\u53d6MAT\u6587\u4ef6\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n<\/p>\n<ol>\n<li>\n<p>\u6587\u4ef6\u683c\u5f0f<\/p>\n<p>\u4e0d\u540c\u7248\u672c\u7684MATLAB\u751f\u6210\u7684MAT\u6587\u4ef6\u683c\u5f0f\u53ef\u80fd\u4e0d\u540c\u3002\u901a\u5e38\uff0cSciPy\u5e93\u9002\u7528\u4e8e\u8bfb\u53d6\u65e9\u671f\u7248\u672c\u751f\u6210\u7684MAT\u6587\u4ef6\uff0c\u800ch5py\u5e93\u9002\u7528\u4e8e\u8bfb\u53d6MATLAB 7.3\u53ca\u4ee5\u4e0a\u7248\u672c\u751f\u6210\u7684MAT\u6587\u4ef6\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p>\u6570\u636e\u7c7b\u578b<\/p>\n<p>MAT\u6587\u4ef6\u4e2d\u7684\u6570\u636e\u7c7b\u578b\u53ef\u80fd\u4e0ePython\u4e2d\u7684\u6570\u636e\u7c7b\u578b\u4e0d\u540c\u3002\u5728\u8bfb\u53d6MAT\u6587\u4ef6\u540e\uff0c\u53ef\u80fd\u9700\u8981\u8fdb\u884c\u7c7b\u578b\u8f6c\u6362\u3002\u4f8b\u5982\uff0cMATLAB\u4e2d\u7684\u6570\u7ec4\u5728Python\u4e2d\u53ef\u80fd\u9700\u8981\u8f6c\u6362\u4e3aNumPy\u6570\u7ec4\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p>\u6587\u4ef6\u8def\u5f84<\/p>\n<p>\u5728\u8bfb\u53d6MAT\u6587\u4ef6\u65f6\uff0c\u9700\u8981\u63d0\u4f9b\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\u3002\u5982\u679cMAT\u6587\u4ef6\u4e0ePython\u811a\u672c\u5728\u540c\u4e00\u76ee\u5f55\u4e0b\uff0c\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u6587\u4ef6\u540d\uff1b\u5426\u5219\uff0c\u9700\u8981\u63d0\u4f9b\u5b8c\u6574\u8def\u5f84\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e94\u3001\u5b9e\u8df5\u6848\u4f8b<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7efc\u5408\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528SciPy\u5e93\u8bfb\u53d6MAT\u6587\u4ef6\u5e76\u8fdb\u884c\u6570\u636e\u5904\u7406\uff1a<\/p>\n<\/p>\n<ol>\n<li>\n<p>\u51c6\u5907MAT\u6587\u4ef6<\/p>\n<p>\u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u540d\u4e3a<code>example.mat<\/code>\u7684MAT\u6587\u4ef6\uff0c\u5305\u542b\u4e00\u4e2a\u540d\u4e3a<code>data<\/code>\u7684\u6570\u7ec4\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p>\u8bfb\u53d6MAT\u6587\u4ef6\u5e76\u5904\u7406\u6570\u636e<\/p>\n<p>\u4ee5\u4e0b\u662f\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><pre><code class=\"language-python\">import scipy.io<\/p>\n<p>import numpy as np<\/p>\n<h2><strong>\u8bfb\u53d6.mat\u6587\u4ef6<\/strong><\/h2>\n<p>mat = scipy.io.loadmat(&#39;example.mat&#39;)<\/p>\n<h2><strong>\u8bbf\u95ee\u6570\u7ec4<\/strong><\/h2>\n<p>data = mat[&#39;data&#39;]<\/p>\n<h2><strong>\u8fdb\u884c\u6570\u636e\u5904\u7406<\/strong><\/h2>\n<p>mean_data = np.mean(data)<\/p>\n<p>print(&#39;Mean:&#39;, mean_data)<\/p>\n<p>std_data = np.std(data)<\/p>\n<p>print(&#39;Standard Deviation:&#39;, std_data)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528<code>loadmat<\/code>\u51fd\u6570\u8bfb\u53d6MAT\u6587\u4ef6\uff0c\u5e76\u5bf9\u6570\u7ec4\u8fdb\u884c\u5747\u503c\u548c\u6807\u51c6\u5dee\u7684\u8ba1\u7b97\u3002<\/p>\n<\/p>\n<p><p>\u901a\u8fc7\u4ee5\u4e0a\u5185\u5bb9\uff0c\u6211\u4eec\u8be6\u7ec6\u4ecb\u7ecd\u4e86Python\u5982\u4f55\u8bfb\u53d6MATLAB\u7684.mat\u6587\u4ef6\uff0c\u5305\u62ec\u4f7f\u7528SciPy\u5e93\u3001h5py\u5e93\u548cMAT\u6587\u4ef6\u683c\u5f0f\u5de5\u5177\u5305\u7684\u5177\u4f53\u6b65\u9aa4\u548c\u6ce8\u610f\u4e8b\u9879\u3002\u5e0c\u671b\u8fd9\u4e9b\u5185\u5bb9\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u8bfb\u53d6MATLAB .mat\u6587\u4ef6\uff1f<\/strong><br \/>\u8981\u5728Python\u4e2d\u8bfb\u53d6MATLAB\u7684.mat\u6587\u4ef6\uff0c\u53ef\u4ee5\u4f7f\u7528<code>scipy.io<\/code>\u5e93\u4e2d\u7684<code>loadmat<\/code>\u51fd\u6570\u3002\u8fd9\u4e2a\u51fd\u6570\u80fd\u591f\u89e3\u6790MATLAB\u5b58\u50a8\u7684\u6570\u636e\u7ed3\u6784\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u4e3aPython\u5b57\u5178\u683c\u5f0f\uff0c\u65b9\u4fbf\u540e\u7eed\u7684\u6570\u636e\u5904\u7406\u548c\u5206\u6790\u3002\u786e\u4fdd\u5df2\u5b89\u88c5<code>scipy<\/code>\u5e93\uff0c\u53ef\u4ee5\u901a\u8fc7\u547d\u4ee4<code>pip install scipy<\/code>\u8fdb\u884c\u5b89\u88c5\u3002<\/p>\n<p><strong>\u4f7f\u7528Python\u8bfb\u53d6.mat\u6587\u4ef6\u65f6\uff0c\u6709\u54ea\u4e9b\u5e38\u89c1\u7684\u95ee\u9898\uff1f<\/strong><br \/>\u5728\u8bfb\u53d6.mat\u6587\u4ef6\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u4e00\u4e9b\u95ee\u9898\uff0c\u4f8b\u5982\u6587\u4ef6\u683c\u5f0f\u4e0d\u517c\u5bb9\u6216\u6570\u636e\u7ed3\u6784\u590d\u6742\u3002MATLAB\u7684.mat\u6587\u4ef6\u6709\u4e0d\u540c\u7684\u7248\u672c\uff08\u5982v7.3\uff09\uff0c\u5728\u5904\u7406\u8fd9\u4e9b\u6587\u4ef6\u65f6\uff0c\u53ef\u80fd\u9700\u8981\u4f7f\u7528<code>h5py<\/code>\u5e93\u8fdb\u884c\u8bfb\u53d6\u3002\u6b64\u5916\uff0c\u67d0\u4e9b\u6570\u636e\u7c7b\u578b\u5728MATLAB\u548cPython\u4e4b\u95f4\u7684\u8f6c\u6362\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u6216\u683c\u5f0f\u9519\u8bef\uff0c\u5efa\u8bae\u5728\u8bfb\u53d6\u540e\u68c0\u67e5\u6570\u636e\u7684\u5b8c\u6574\u6027\u3002<\/p>\n<p><strong>\u5728Python\u4e2d\u8bfb\u53d6.mat\u6587\u4ef6\u540e\uff0c\u5982\u4f55\u5904\u7406\u6570\u636e\uff1f<\/strong><br \/>\u8bfb\u53d6.mat\u6587\u4ef6\u540e\uff0c\u6570\u636e\u5c06\u4ee5\u5b57\u5178\u7684\u5f62\u5f0f\u5b58\u50a8\u5728Python\u4e2d\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u952e\u540d\u8bbf\u95ee\u7279\u5b9a\u7684\u6570\u636e\u6570\u7ec4\u6216\u77e9\u9635\u3002\u5904\u7406\u6570\u636e\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528NumPy\u5e93\u8fdb\u884c\u6570\u503c\u8ba1\u7b97\u548c\u64cd\u4f5c\uff0c\u6216\u8005\u4f7f\u7528Pandas\u5e93\u8fdb\u884c\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316\u3002\u8fd9\u4e9b\u5e93\u80fd\u591f\u7b80\u5316\u6570\u636e\u5904\u7406\u6d41\u7a0b\uff0c\u8ba9\u4f60\u66f4\u9ad8\u6548\u5730\u5206\u6790\u4eceMATLAB\u5bfc\u5165\u7684\u6570\u636e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5f00\u5934\u6bb5\u843d\uff1a Python\u53ef\u4ee5\u901a\u8fc7SciPy\u5e93\u3001h5py\u5e93\u3001MAT\u6587\u4ef6\u683c\u5f0f\u5de5\u5177\u5305\u8bfb\u53d6MATLAB\u7684.mat\u6587\u4ef6\u3002 [&hellip;]","protected":false},"author":3,"featured_media":1151921,"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\/1151915"}],"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=1151915"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1151915\/revisions"}],"predecessor-version":[{"id":1151924,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1151915\/revisions\/1151924"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1151921"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1151915"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1151915"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1151915"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}