所以我有一个列，它是pandas数据帧中的对象类型列。

它包括以下数据：

array(['9.4', '9.8', '10', '9.5', '10.5', '9.2', '9.9', '9.1', '9.3', '9',
   '9.7', '10.1', '10.6', '9.6', '10.8', '10.3', '13.1', '10.2',
   '10.9', '10.7', '12.9', '10.4', '13', '14', '11.5', '11.4', '12.4',
   '11', '12.2', '12.8', '12.6', '12.5', '11.7', '11.3', '12.3', '12',
   '11.9', '11.8', '8.7', '13.3', '11.2', '11.6', '11.1', '13.4',
   '12.1', '8.4', '12.7', '14.9', '13.2', '13.6', '13.5',
   '100.333.333.333.333', '9.55', '8.5', '110.666.666.666.667',
   '956.666.666.666.667', '10.55', '8.8', '135.666.666.666.667',
   '11.95', '9.95', '923.333.333.333.333', '9.25', '9.05', '10.75',
   '8.6', '8.9', '13.9', '13.7', '8', '8.0', '14.2', '11.94',
   '128.933.333.333.333', '114.666.666.666.667', '10.98',
   '114.333.333.333.333', '105.333.333.333.333',
   '953.333.333.333.333', '109.333.333.333.333',
   '113.666.666.666.667', '113.333.333.333.333',
   '973.333.333.333.333', '11.05', '9.75', '11.35', '11.45', '14.05',
   '123.333.333.333.333', '12.75', '13.8', '12.15', '13.05',
   '112.666.666.666.667', '105.666.666.666.667',
   '117.333.333.333.333', '11.75', '10.65', '109.666.666.666.667',
   '101.333.333.333.333', '10.15', '104.666.666.666.667',
   '116.333.333.333.333', '12.25', '11.85', '11.65', '13.55',
   '131.333.333.333.333', '120.666.666.666.667', '11.55',
   '963.333.333.333.333', '12.05'], dtype=object)

我想用0或者其他东西更新那些有多个点（'。'）的点。我对正则表达式 -es,不太熟悉，但想法是使用正则表达式来解决这个问题，而不是'953.333.333.333.333'！

DF.replace({'column': '953.333.333.333.333'},'0')

非常感谢！