计算两个熊猫数据框的行之间的欧几里得距离

通过使用

scipy.spatial.distance.cdist

import scipyary = scipy.spatial.distance.cdist(d1.iloc[:,1:], d2.iloc[:,1:], metric='euclidean')pd.Dataframe(ary)Out[1274]:  01          234          50    0.000000  101.167485  65.886266    0.000000  101.167485  65.8862661  101.167485    0.000000  71.808495  101.167485    0.000000  71.8084952   65.886266   71.808495   0.000000   65.886266   71.808495   0.000000