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Python 使用re.split_Python_Split - Fatal编程技术网

Python 使用re.split

Python 使用re.split,python,split,Python,Split,列出的所有变量都消失了,但我无法摆脱\试图从大数据中获取整数 打印数据 ['Julian Day\tTatitude\tLongitate\tTs\r\n','from 1/1/97\t(摄氏度)\t(摄氏度)\t(摄氏度)\\r\n“,,“\r\n,,,\r\n,,,,,,,,,\r\n,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,\r\r\n,,,,,,,,,,,,,,,,,,,,,,,,,,,“304.1250.1250.1250\t75.75.713\7.7\t\t-75

列出的所有变量都消失了,但我无法摆脱\试图从大数据中获取整数

打印数据 ['Julian Day\tTatitude\tLongitate\tTs\r\n','from 1/1/97\t(摄氏度)\t(摄氏度)\t(摄氏度)\\r\n“,,“\r\n,,,\r\n,,,,,,,,,\r\n,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,\r\r\n,,,,,,,,,,,,,,,,,,,,,,,,,,,“304.1250.1250.1250\t75.75.713\7.7\t\t-75.713\t-75.7 7.7 7 7 7 7 7.3\n,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,709\t-144.206\t-17.244\r\n',304.3750\t75.710\t-144.194\t-17。“304.4583\t-144.144\t-14-15-15-15.118\r\n“304.5833\t-15.118\r\n“304.5833\t-75.75\t-75.712\t-75.712\t-75.717\r\n“304.4583\t-75.453\t-75.75\t-75.75.75\t-75.717\t-75.712\t-75.713\t-75.712\t-75.712\t-75.712\t-75.7\t-7\t-7\t-75.75.7 7 7 7 7 7\t-75.7 7\t-7 7 7 7\t-7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7.14-14-15.14-15-15.15.15.118\r\r\n\\\\\n“或者t-17.118\r\n',304.7083\t75.727\t-144.085\t-16.800\r\n\“304.7917\t-24.4824.482\r\n,“304.7917\t-24.482\\r\n”或者“304.7917\t75.729\t-75.729\t-t-144.757 7.058\t-75.729\t-75.729\t-75.729\t-75.729\t-t-t-14.7 7 7 7 7-t-t-t-144.058-t-14.058\t-t-t-t-17.7 7 7 7-17.,”,”,”,”,”,”,”,”t-14.2007-14.057.7.,”,”t-17.2007-17.,”,”,”,”,”,”,”,”,”,”t-17.297.2007-17.297.297-17.7.,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”24.449\r\n',305.0417\t75.733\t-144.008\t-25.651\r\n',305.08“305.1250\t75.734\t-143.434\t-143.434\t-143.991\t-143.991\t-1.991\t-22.360\r\n,“305.1667\t75.734\t-75.734\t-75.734\t-75.734\t-4\t-3\t-3\\t-7 7 7 7 7 7\t-3\t-4\t-3.3\t-3\t-7 7 7 7 7 7\t-3\t-3\t-7 7 7 7 7 7 7 7 7 7 7 7“3-3-3-3\t-3\t-3-3-3-3-3-3-3-3-3\3\3\\\3-3-3-3-3-7 7,”,”,”,”,”,”或“3-3-3-3-3-3-3-3-3\5\r\n',305.3750\t75.744\t-143.944\t-18.249\r\n',305.4167\t75.747.746.746.746.7 7.7.7 7.747.747.748\t-143.437.937-t-1437.937\t-23.077\t-3.7 7“t-3.7”3.747.7“t-3.747.746.747.747“t-3.747”或“t-3.747-3.7”或“t-3-3.7-3.7-3.7”或“t-3-3-3.7-3.7-3-3-3.7-3-3.7-3-3.7-3-3.7-3\t-3-3-3-3.7 7 7 7,”,”,”,”或“t-3-3.7-3-3-3-3-3-3-3.7-3-3.3.7.7 7 7 7-3-3-3.7 7 7 r\n',305.7083\t75.766\t-143.921\t-21.429\r\n',305.7500\t75.769\(t-143.921\t-16.185\r\n,“305.833\t-16.185\r\n,“305.8333\t75.775.775\t-143.783\t-143.775\t-143.777\t-143.143.143.143.3\t-143.1\t-14.185\r\n”或“305.833-16.185.185\r\r\r\r\n,“305.833\t-185\n,”,”,”,”,”,”,”或“305.833.833\t-185.833\t-185.75.75.75.75.75.773\t75.75.775.775.775.775.775.775.775\t.775\t.775\t.775.775\t-t-5.775.77,'306.0417\t75.795\t-143.938\t-16.499\r\n','306.0833\t75.799\t-143.946\t-14.412\r\n,“3.947.947\t-14.412\r\n,“3.6.1667\t75.808\t-14.412\r\n,”3.343.947\t-14.942\t-14.944\t-14.943\t-14.943\t-14.944\n“3”或“3.343\n,”3.166.166.1667\T7\t-7\t-7\t-7.7\t-7\t-7\t-7\t-7\n,“3.7\t-14.7\n”或“3\n,”,”,”,”,”,”,”3.167.6.166.1667\t-7.67\T7\t-7.7\t-7\t-14.808.808.808.808\t-7\t-14.\n',306.3750\t75.830\t-143.971\t-17.072\r\n',306.4167\t75.834\t-143.975\7.862\r\n,“306.5000\t75.862\r\n,”306.5000\t75.842.842\r\n,“306.5000\t75.842.842\t-t-143.842\t-1.841\t-17.7 7 7.7 7 7.067.067.6 7.6 6 6 6 6 6 6 7.7.7 7 7 7 7\t-7.7 7 7 7.7 7 7 7 7 7 7.838\t-7.838\t-18.7 7 7 7 7 7 7 7.7 7.7 7 7 7 7 7 7 7 7 7 7 7.7 7 7 7 7.8\t-18.8 8 8 8 8.8\t-18.868.862\r\r\r\r\r\r\r\n“n,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”,”306.7083\t75.860\t-143.988\t-19.480\r\n',306.7500\t75.863\t-143.989\t-20499.9\r\n,“306.8333\t75.867.868.867\t-21.428\r\n,“306.8333\t75.868\t-437.868\t-437.868\t-1437.499.499.499 9\\r\n\r\n\n,”或“306.833.833.8333\t75.863\t75.868\t-7.868\t-7.868\t-7.867.868\t-t-3.868\t-t-7.868\t-14.868\t-14.868\t-14.868\t-14.868\t-14.868\t-14.868\t-14.868\t-14.868\t-7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7.\t75.882\t-144.002\t-21.537\r\n','307.0833\t75.886\t-144.004\t-23.963\“307.1667\t-21.458\t-21.458\r\n,”307.1667\t-21.458\r\n,“307.297.2917\r\r\n,”307.297.897.897\t-75.897.897\t-75.897\t-7.897\n“307.167.1667\t75.287\t75.897\t75.892\t-75.897\t-75.897\t75.897\t75.897\t-75.897\t75.7 7 7 7 7 7 7 7 7 7 7 7 7\t75.7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7\t-14.2006\t-14-14-14-14-14-14.907\t-144.010\t-24.552\r\n','307.4167\t75.909\t-144.010\t-24.915\r\n',“307.5000\t75.75 75.915\t-5.5 5\t-75.915\t-t-t-5-t-t-144.5-t-t-144.7 7 7.4-4.4-24.089\\r\n,“307.5000\t-75.457.457.453”或“7.457.453”或“7.457.4583”或“7.4583\t-3.4583\t-7.4583”或“7.453.4583\t-4583\t-7.4583\7.4583\t-3”或“7.4583\T7.4583\t-7.4583\t-7.4583\t-7.4583\T7.4583\t-7.4583\T7.4583\t-3\t-75.4583\t-75.4583\t\t-75.4583\t-144.016\t-26.693\r\n',307.7500\t75.929\t-144.016\t-26.784\r\n',307“307.8333\r\n,”307.9583\t75.933\t75.933\t-343434343434343434347.833\t-t-t-t-144.414-t-t-144.791\r\n,“307.797-26.791\r\n,“307.797.797.797”或“7.797.7”或“t-7.797.791\t-7.791,”,”,”,”,”307.797.797.797.797.797.7.791\7.7.7\3\t-7.791\t-7.791\n,“或者,“307.791\t-7.791\t-7.791\t-7.791\t-7.791\1\\\\\\\\\\\\\\\n,”,”,”,”,”,”,”,”,”,”685\r\n',308.0833\t75.944\t-144.013\t-25.830\r\n',308.1250\t75.945\t-1441.12-26.050\r\n,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,10.12.12.12-26.050.050.050 0 0 0 0 0 0.050.0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0\\\n,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,\n',308.4167\t75.952\t-144.019\t-19.251\r\n',308.4583\t75.953\t-144.021\“308.5.625.6250\t75.75 75.957.7\t-7.7 7 7“308.545”或“308.547.547\t75.955.5 5”或,“308.547.547\t-75.5 5 5 5.5 5”或“308.547.5”或“308.547.547.5”或“3”或“3”或“308.547.547.547\t”或“5.5.5.5.5”或“t”或“t-5.5.5.5.5”或“t”或“t”或“t,”,”,”或“t-5.5.5.5.5.5.5.5.5.5.5.5.5.5”或“t,”,”,”或“t-7“t-5.5.5 5.5.5.5”或“t,”,”,”或“t-5 308.7500\t75.961\t-144.057\t-20.430\r\n','308.7917\t75.963\t-144.067\t-22。“2008.8.8750\t-20.578-20.578\t-20.578\t-20.578\r\n,“3098.8750\t75.965\t-7 7 7 7 7 7“t-7 7 7”或“7.8750\t75.965”或“t-4.875.965”或“t-4.877”或“t-4.875.8750\t-5.965.965”或“t-t-t-t-7 7”或“t-t-7 7 7”或“t-4.7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7.875.875.875.875.965.5.5.965.5.5.5-5.965\t-t-t-t-7 7 7 7 7 7 7 7 7 7 7”或“t-5.7 7 7 7 7 7 7 t-144.155\t-21.979\r\n',309.1250\t\t\t-26.305\r\n',309.1667\第75.971\t-144.7 7 7 7.7 7 7 7 7.7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7.1 1 1“t-144.7 7 7 7 7 7 7 7 7 7.7 7 7 7 7 7 7 7 7 7“t-7 7 7 7 7.7 7 7 7 7 7 7 7 7 7 7”7“t-7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7”1“t-1”7 7 7“t-1”7 7 7 7 7 7“t-14.7 7 7 7 7 7 7“t-7 7 7 7 7 7.7 7 7 7 7 7 7 7”7“t-7 7 7”7“t-7 7 7 7“t-7.7.7 7 7 7”7“t-7”7“t-7 7.7 7 7.7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7“079\r\n','309.4583\t75.968\t-144.270\t-25.545\r\n','309.5000\t75。967\t-144.285\t-24.880\r\n',309.5417\t75.966\t-144.302\t-23.422\r\n',309.5833\t75.965\t-144.321\t-19.381\r\n',309.6250\t75.963\t-144.342\t-18.041\r\n',309.666
s=N.asarray(data)
pattern='[r  t \  n  \n ]'
r=re.split(pattern,str(s))
>>> a = [1, 3, 'hello', 4, 5, 'world!']
>>> [el for el in a if not isinstance(el, basestring)]
[1, 3, 4, 5]
In [45]: s = "[Julian Day\tLatitude\tLongitude\tTs\r\n304.0833\t75.714\t-144.272\t-26.091\r\n]"

In [46]: p = "(-?\d+\.?\d*)(?:\]|\t|\n|\r)"

In [47]: [float(x) for x in re.findall(p,s)]
Out[47]: [304.0833, 75.714, -144.272, -26.091]