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python 字典存储并用matlab读取绘图在 python 中对字典文件存储 mat 格式import scipy.io as sciod = {'a':[1, 2, 3], 'b':2}path = 'xxx.mat'scio.savemat(path, d)在 matlab 脚本中对数据进行读取并绘图path = 'xxx.mat'load(path) % 此时a, b 已经被读取到变量空间中bar(a) % 绘图saveas(1, 'xxx', 'jp.