pandas获得两列或更多列的行最小值

如果要获取

mininum

pandas.Dataframe.min

axis=1

data['min_c_h'] = data[['flow_h','flow_c']].min(axis=1)# display(data)   flow_c  flow_d  flow_h  min_c_h0      82      36      43       431      52      48      12       122      33      28      77       333      91      99      11       114      44      95      27       275       5      94      64        56      98       3      88       887      73      39      92       738      26      39      62       269      56      74      50       50