Python why are pip packages not being installed?

Question

Python

i wrote a script

import sys QtGui,QtCore,QtWebKit,QtScript
from PyQt4 
app=QtGui.QApplication(sys.argv)
web=QtWebKit.QWebView()
web.setGeometry(100,50,800,480)
web.setWindowTitle('MyBrowser')
web.load(QtCore.QUrl('http://www.belursus.info'))
web.show()
#лол

it requires libraries sys QtGui, QtCore, QtWebKit, QtScript,
I type pip install QtGui and it displays

tell me what is the problem?

Answer 1

As written above:
Fix at the beginning:

import sys
from PyQt4 import QtGui,QtCore,QtWebKit,QtScript

Also add to the end:
Final script:

import sys
from PyQt4 import QtGui,QtCore,QtWebKit,QtScript
app=QtGui.QApplication(sys.argv)
web=QtWebKit.QWebView()
web.setGeometry(100,50,800,480)
web.setWindowTitle('MyBrowser')
web.load(QtCore.QUrl('http://www.belursus.info'))
web.show()
sys.exit(app.exec_())

Answer 2

PyQt4 is not installed via pip.
when you put it, fix it:

import sys
from PyQt4 import QtGui, QtCore, QtWebKit, QtScript

Answer 3

Try downloading PyQt separately from the site: https://www.riverbankcomputing.com/software/pyqt/intro
sys QtGui - isn't that a bug?

Answer 4

https://riverbankcomputing.com/software/pyqt/download
https://riverbankcomputing.com/software/pyqt/download5
download and install

Answer 5

Installing PyQt... because it's too good for pip o...