I've tried:
pip install pyautogui
#output:
File "<stdin>", line 1
pip install pyautogui
^
SyntaxError: invalid syntax
I've tried
C:\Python34\pip.exe install pyautogui
#output:
File "<stdin>", line 1
C:\Python34\pip.exe install pyautogui
^
SyntaxError: unexpected character after line continuation character
None of these are working. Again, I'm on Windows 10, I have python 3, and python is 64 bit not 32 bit.
The pip you are trying to use is not a python package or built-in function. pip is instead a package management system for Python. The python3 distribution should already come with pip pre-installed.
Use the pip command on the command-line. Running pip -h will give you a quick discription of which commands you can use. See the image bellow:
If you can replicate the image above in your command-line, it means you already have pip installed and can go ahead and run $ pip install pyautogui.
If instead you get something like:
-bash: pip: command not found
it means you need to install pip first.
install using anaconda:
download anaconda from its website
then type pip install pyautogui
in anaconda command prompt
hope it helps.
python -m pip install pyautogui
You can download conda at https://docs.anaconda.com/anaconda/install/
conda install -c conda-forge pyautogui
conda install -c conda-forge/label/cf201901 pyautogui
conda install -c conda-forge/label/cf202003 pyautogui
OR
pip install pyautogui
Enter into cmd. It works for me as of python 3.8.
pip3 install pyautogui
Related
I want to install a module with pip, in my case pydub.
However pip install pydub installs pydub in /home/<user>/.local/lib/python2.7/
So when I run my script
python3 myScript.py
it tells me
ModuleNotFoundError: No module named 'pydub'
How do I get pip to install pydub for 3.x rather than 2.7?
Use pip3 install xxx, or better yet, python3 -m pip install xxx. The problem here is that by default pip is aliased to python2's installation.
I am trying to install to oct2py package to import in my python script. However whenever I run the command pip install oct2py I get the following error:
Fatal error in launcher: Unable to create process using '"c:\python37\python.exe" "C:\Program Files\Python37\Scripts\pip.exe" ': file cannot be found.
How can I install oct2py?
Found the answer
Deinstalled python and reinstalled it. I checked the environment variable and changed it from this one : 'C:\Program Files\Python39' to this one 'C:\Users\lsee\AppData\Local\Programs\Python\Python39'.
Is unable to locate your pip installer, easy fix is unusually to either upgrade or test pip :
# to upgrade your pip
python -m pip install --upgrade pip
pip --version
# test you have pip in your machine
If your pip version is showing that means you have it installed, it could be a problem activating your virtual environnement, or your path.
It says the file cannot be locate, are you sure your path for Python and pip is correct ?
Try:
python -m pip install oct2py
This should work (as python -m pip install gave not errors)
I want to install fenics in Ubuntu 20.
First I made a python environment using:
sudo apt install python3-venv
Then inside the folder I want to make an environment I open a terminal and use:
python3 -m venv myproject
myproject is the name of the environment I made.
I then activate my environment:
source myproject/bin/activate
To install fenics for this particular environment while I activated the environment, I use:
pip install fenics
I verify the installation using pip list which returns:
Package Version
-------------- --------------
fenics 2019.1.0
fenics-dijitso 2019.1.0
fenics-ffc 2019.1.0.post0
fenics-fiat 2019.1.0
fenics-ufl 2019.1.0
mpmath 1.1.0
numpy 1.19.4
pip 20.0.2
pkg-resources 0.0.0
setuptools 44.0.0
sympy 1.7.1
I try to import fenics using:
python -c "import fenics"
But I get the error below stating there is not fenics module:
raceback (most recent call last):
File "<string>", line 1, in <module>
ModuleNotFoundError: No module named 'fenics'
What is the problem? Hopefully, after successful installation of fenics, I can install Spyder and other python packages and will be able to use fenics inside spyder.
Edit
I want to install fenics in a python virtual environment.
The issue here is that fenics is just a meta-package and it does not contain any library that you can use in your Python code.
Quoting from the README for the fenics project :
This package contains a single file, setup.py, that allows all of the FEniCS Python components to be installed from PyPI using pip:
pip3 install fenics
Actual use of the library is done via
import ffc
All different components are under this package. For example, fenics-fiat is available as ffc.fiatinterface.
Fenics library of python
If you have installed pip than you have to use pip install fenics. If you have installed pip3 than `pip3 install fenics
I have already installed both.
sudo apt update
sudo apt install python3-pip
Install pip for Python 2 with:
sudo apt install python-pip
After doing pip3 install fenics,write python3 -c import ffc to import it. If this works, it has been imported. It is called ffc, not fenics
Windows 10 Enterprise version 10.0.1.15063 build 15063. Tried both pip and pip3:
pip install scipy
pip3 install scipy
Both didn't work. Even tried to specify path of python directory, still didn't work.
If you're using Windows, open Command Prompt (CMD) and run this command
run python pip -m install [module]
OR
run py pip -m install [module]
Finally installed.
Just updated git and ran the same command again "pip install scipy"
but this time it worked and installed the library.
I have created a virtual environment for python3
virtualenv -p /usr/bin/python3 myenv
Everything works ok and pip installs python3 packages. Then I need to upgrade my python3.2 to python3.3. I am using ubuntu 12.04, so I need to do what Luper Rouch suggests here through ppa
I copy /usr/bin/python3.3 into myenv/bin/python3, thus (inside myenv):
python --version
returns Python 3.3.5. But then pip stops working failing with
pip install urllib3
Traceback (most recent call last):
File "mypathtoevn/bin/pip", line 7, in <module>
from pip import main
ImportError: No module named 'pip'
Then I understand that I have to use
pip3.3 install <package_name>
but I can't find any other pip*.* version either globally or inside virtualenv in my system.
How can I get pip3.3 or any other pip version?
Thanks
The ppa you have installed does not contain pip. The python package installer is itself installed with easy_install. On the question you linked to follow the later parts of this answer
Basically, calling
wget http://python-distribute.org/distribute_setup.py
python distribute_setup.py
easy_install pip
should be sufficient. You should use the easy_install command of your Python3.3 install.
Check with
which python
where your python comes from, and search for easy_install in that path. In your case you know where it resides: Your virtualenv.