如何从 Python Pandas 系列或数据框中的行中删除省略号，当长行/宽列被截断时显示？
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/21028819/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
How to remove ellipsis from a row in a Python Pandas series or data frame, shown when long lines/wide columns are truncated?
提问by mpjan
When I create the following Pandas Series:
当我创建以下 Pandas 系列时：
pandas.Series(['a', 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', 'aaaaaaaaaaaaaaaa', 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa']
I get this as a result:
我得到这个结果：
0 a
1 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...
2 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...
3 aaaaaaaaaaaaaaaa
4 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...
How can I instead get a Series without the ellipsis that looks like this:
我如何才能获得一个没有省略号的系列，如下所示：
0 a
1 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
2 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
3 aaaaaaaaaaaaaaaa
4 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
回答by EdChum
pandas is truncating the output, you can change this:
pandas 正在截断输出，您可以更改它：
In [4]:
data = pd.Series(['a', 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', 'aaaaaaaaaaaaaaaa', 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'])
pd.set_option('display.max_colwidth',1000)
data
Out[4]:
0 a
1 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
2 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
3 aaaaaaaaaaaaaaaa
4 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
dtype: object
also see related: Output data from all columns in a dataframe in pandasand Output data from all columns in a dataframe in pandas
另请参阅相关：从Pandas数据帧中的所有列输出数据和从Pandas数据帧中的所有列输出数据
By the way if you are using IPython then if you do a docstring lookup (by pressing tab) then you will see the current values and the default values (the default is 50 characters).
顺便说一下，如果您使用的是 IPython，那么如果您进行文档字符串查找（按tab），那么您将看到当前值和默认值（默认值为 50 个字符）。
For Pandas versions older than 0.10 use
对于 0.10 之前的 Pandas 版本，请使用
pd.set_printoptions(max_colwidth, 1000)
See related: Python pandas, how to widen output display to see more columns?
