Python ImportError:libjpeg.so.9:无法打开共享对象文件:没有此类文件或目录
我尝试导入matplotlib,然后再导入skimage.io,我发现了一些问题。我该怎么办Python ImportError:libjpeg.so.9:无法打开共享对象文件:没有此类文件或目录,python,matplotlib,importerror,Python,Matplotlib,Importerror,我尝试导入matplotlib,然后再导入skimage.io,我发现了一些问题。我该怎么办 import matplotlib ImportError: Could not load requested Qt binding. Please ensure that PyQt4 >= 4.7 or PySide >= 1.0.3 is available, and only one is imported per session. Currentl
import matplotlib
ImportError:
Could not load requested Qt binding. Please ensure that
PyQt4 >= 4.7 or PySide >= 1.0.3 is available,
and only one is imported per session.
Currently-imported Qt library: None
PyQt4 installed: False
PyQt5 installed: True
PySide >= 1.0.3 installed: True
Tried to load: ['pyqtdefault']
matplotlib.use('QT5Agg')
import matplotlib.pyplot as plt
from ggplot import *
import numpy as np
from scipy import stats
from pandas import DataFrame
import pandas as pd
import cv2
import os
from itertools import chain
import skimage.io
Traceback (most recent call last):
File "<input>", line 1, in <module>
File "[...]/PyCharm/pycharm-community-2016.3.2/helpers/pydev/_pydev_bundle/pydev_import_hook.py", line 21, in do_import
module = self._system_import(name, *args, **kwargs)
File "[...]/anaconda2/envs/saliency/lib/python2.7/site-packages/skimage/io/__init__.py", line 7, in <module>
from .manage_plugins import *
File "[...]/PyCharm/pycharm-community-2016.3.2/helpers/pydev/_pydev_bundle/pydev_import_hook.py", line 21, in do_import
module = self._system_import(name, *args, **kwargs)
File "[...]/anaconda2/envs/saliency/lib/python2.7/site-packages/skimage/io/manage_plugins.py", line 28, in <module>
from .collection import imread_collection_wrapper
File "[...]/PyCharm/pycharm-community-2016.3.2/helpers/pydev/_pydev_bundle/pydev_import_hook.py", line 21, in do_import
module = self._system_import(name, *args, **kwargs)
File "[...]/anaconda2/envs/saliency/lib/python2.7/site-packages/skimage/io/collection.py", line 12, in <module>
from PIL import Image
File "[...]/PyCharm/pycharm-community-2016.3.2/helpers/pydev/_pydev_bundle/pydev_import_hook.py", line 21, in do_import
module = self._system_import(name, *args, **kwargs)
File "[...]/anaconda2/envs/saliency/lib/python2.7/site-packages/PIL/Image.py", line 67, in <module>
from PIL import _imaging as core
File "[...]/PyCharm/pycharm-community-2016.3.2/helpers/pydev/_pydev_bundle/pydev_import_hook.py", line 21, in do_import
module = self._system_import(name, *args, **kwargs)
ImportError: libjpeg.so.9: cannot open shared object file: No such file or directory
确保在..anaconda/lib/文件夹下有libjpeg.so.9文件。
如果有旧版本可用,例如libjpeg.so.8,则通过键入terminal
conda update-c conda forge jpeg
来更新它。是否可以检查是否已安装libjpeg?如果您使用的是debian/ubuntudpkg之类的东西——获取选项| grep libjpeg
@NickHale:I重新安装了conda install scikit image
。为什么有帮助?那么,修好了吗?我有这个问题,但anaconda没有,我通过确保libjpeg.so.9
文件夹位于我的/etc/ld.so.conf
中来修复它,然后运行ldconfig
。所以这可能是您的库路径的问题,因为libjpeg是scikit image的依赖项。高兴的是fixed@NickHale:是的,它是固定的,但我一直都会遇到这种错误,我通过重新安装库来“解决”它们,幸运的是,我得到了正确的顺序。。。感觉不太好。
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