在Python间谍程序中找不到模块'Tabula'

Question

我尝试运行此代码：

from tabula import read_pdf
df = read_pdf("../pdf/Documentacao.pdf")
print(df)

并且得到了：

runfile('C:/Users/Henri/git/Git/PDS1/dev/lib/planilhas01.py', wdir='C:/Users/Henri/git/Git/PDS1/dev/lib')
Traceback (most recent call last):

File "<ipython-input-4-e12a8a26bbfa>", line 1, in <module>
runfile('C:/Users/Henri/git/Git/PDS1/dev/lib/planilhas01.py', wdir='C:/Users/Henri/git/Git/PDS1/dev/lib')

File "C:\Users\Henri\Anaconda3\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 827, in runfile
execfile(filename, namespace)

File "C:\Users\Henri\Anaconda3\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 110, in execfile
exec(compile(f.read(), filename, 'exec'), namespace)

File "C:/Users/Henri/git/Git/PDS1/dev/lib/planilhas01.py", line 1, in <module>
from tabula import read_pdf

ModuleNotFoundError: No module named 'tabula'

这就是我的蟒蛇说的话：

(base) C:\Users\Henri>pip install tabula-py
Requirement already satisfied: tabula-py in c:\users\henri\miniconda3\lib\site-packages (1.4.1)
Requirement already satisfied: pandas in c:\users\henri\miniconda3\lib\site-packages (from tabula-py) (0.25.1)
Requirement already satisfied: distro in c:\users\henri\miniconda3\lib\site-packages (from tabula-py) (1.4.0)
Requirement already satisfied: numpy in c:\users\henri\miniconda3\lib\site-packages (from tabula-py) (1.17.2)
Requirement already satisfied: python-dateutil>=2.6.1 in c:\users\henri\miniconda3\lib\site-packages (from pandas->tabula-py) (2.8.0)
Requirement already satisfied: pytz>=2017.2 in c:\users\henri\miniconda3\lib\site-packages (from pandas->tabula-py) (2019.3)
Requirement already satisfied: six>=1.5 in c:\users\henri\miniconda3\lib\site-packages (from python-dateutil>=2.6.1->pandas->tabula-py) (1.12.0)

我认为是关于目录的，但是是什么？

Answer 1

在您的anaconda提示符下键入：pip install tabula。然后在Spyder中输入import tabula。

Answer 2

（基本）C：\ Users \ Henri> pip install tabula-py已满足要求：c：\ users \ henri \ miniconda3 \ lib \ site-packages（1.4.1）中的tabula-py我认为已经安装了，只是您需要确保要在哪个Python环境中安装它，因为可能安装在python3目录中，而不是python2中。