Question for dataframe to replace INF value - Printable Version +- Python Forum (https://python-forum.io) +-- Forum: Python Coding (https://python-forum.io/forum-7.html) +--- Forum: Data Science (https://python-forum.io/forum-44.html) +--- Thread: Question for dataframe to replace INF value (/thread-7555.html) |
Question for dataframe to replace INF value - zydjohn - Jan-15-2018 import pandas as pd df1 = pd.DataFrame({'a': [1.0, 1.1, 1.2 ], 'b': [ 0.5, 1.1, 1.0 ]}) mid = (df1['a'] + df1['b']) / 2.0 aMid = df1['a'].sub(mid) bMid = df1['b'].sub(mid) aWid = (a1 / aMid) bWid = (a1 / bMid) print(aWid) print(bWid)I want to replace the INF result in aWid or bWid, where the result is divided by 0, and replace the INF result by 0.0 Please help. Thanks, |