Python中的显示（）
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Display() in Python
提问by Matt Wonderwall
I'm trying to get my data head to display but I get an error message: NameError: name 'display' undefined
我试图让我的数据头显示，但我收到一条错误消息： NameError: name 'display' undefined
import pandas as pd
data = pd.DataFrame(data=[tweet.text for tweet in tweets], columns=['Tweets'])
display(data.head(10))
Any ideas on how to fix this?
有想法该怎么解决这个吗？
回答by piRSquared
displayis a function in the IPython.displaymodule that runs the appropriate dunder method to get the appropriate data to ... display. If you really want to run it
display是IPython.display模块中的一个函数，它运行适当的 dunder 方法以获取适当的数据以...显示。如果你真的想运行它
from IPython.display import display
import pandas as pd
data = pd.DataFrame(data=[tweet.text for tweet in tweets], columns=['Tweets'])
display(data.head(10))
But don't. IPyhton is already doing that for you. Just do
但是不要。IPyhton 已经为您做到了。做就是了
data.head(10)
You even might have IPython uninstalled, try:
您甚至可能卸载了 IPython，请尝试：
pip install IPython
or if running pip3:
或者如果运行 pip3：
pip3 install IPython
