centOS7 python matplotlib.pyplot 出现错误
import matplotlib.pyplot as plt
File "/root/anaconda2/lib/python2.7/site-packages/matplotlib/pyplot.py", line 113, in
_backend_mod, new_figure_manager, draw_if_interactive, _show = pylab_setup()File "/root/anaconda2/lib/python2.7/site-packages/matplotlib/backends/__init__.py", line 60, in pylab_setup
[backend_name], 0)File "/root/anaconda2/lib/python2.7/site-packages/matplotlib/backends/backend_qt5agg.py", line 16, in
from .backend_qt5 import (File "/root/anaconda2/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py", line 18, in
import matplotlib.backends.qt_editor.figureoptions as figureoptionsFile "/root/anaconda2/lib/python2.7/site-packages/matplotlib/backends/qt_editor/figureoptions.py", line 20, in
import matplotlib.backends.qt_editor.formlayout as formlayoutFile "/root/anaconda2/lib/python2.7/site-packages/matplotlib/backends/qt_editor/formlayout.py", line 56, in
from matplotlib.backends.qt_compat import QtGui, QtWidgets, QtCoreFile "/root/anaconda2/lib/python2.7/site-packages/matplotlib/backends/qt_compat.py", line 137, in
from PyQt5 import QtCore, QtGui, QtWidgetsImportError: libGL.so.1: cannot open shared object file: No such file or directory
写回答
-
需要安装gl库,用下面的命令试一下:
$ sudo apt-get install git-core gnupg flex bison gperf build-essential \
zip curl libc6-dev libncurses5-dev:i386 x11proto-core-dev \
libx11-dev:i386 libreadline6-dev:i386 libgl1-mesa-glx:i386 \
libgl1-mesa-dev g++-multilib mingw32 openjdk-6-jdk tofrodos \
python-markdown libxml2-utils xsltproc zlib1g-dev:i386
$ sudo ln -s /usr/lib/i386-linux-gnu/mesa/libGL.so.1 /usr/lib/i386-linux-gnu/libGL.so2019-07-17 21:44:33赞同 展开评论 打赏
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