I got some issues while installing numpy it said that
"The current version is not supported for numpy"
But I have installed python 3.7 the new version which was available on their official website
Please help me with this
Download required packages from https://www.lfd.uci.edu/~gohlke/pythonlibs/#numpy, then use pip to install on any offline machine.
pip install path/to/numpy.whl
Related
I'm working with Python 3.8.7 on a computer having CentOS Linux release 7 (Core) operating system.
I have to install the numpy package.
I tried to follow these instructions, by running the command:
pip install numpy
Unfortunately, I got the following error:
ERROR: Could not build wheels for numpy, which is required to install pyproject.toml-based projects
Any idea on how to solve this problem? Thanks
Look here: https://github.com/numpy/numpy/issues/20039, try to install another python version such as python 3.9 use pyenv to do that https://github.com/pyenv/pyenv
enter image description here
I can't install the "numba" package via "pip". I want to install the "numba" package, but an error appears every time
please check your python and numpy version . Numba is compatible with Python 3.6 or later, and Numpy versions 1.15 or later. Please check the documentation
https://numba.pydata.org/numba-doc/latest/user/installing.html
Installing using pip on x86/x86_64 Platforms
Binary wheels for Windows, Mac, and Linux are also available from PyPI. You can install Numba using pip:
$ pip install numba
I've been trying to install PyAudio for a speechrecognition project but for everything I've tried nothing has worked. I tried to install with the latest version of python (3.7) only to noobishly find out that pyaudio isnt compatible with that yet and now im trying with 3.4.
However, whenever I run 'pip install PyAudio' I get an error message saying 'error: Microsoft Visual C++ 10.0 is required (Unable to find vcvarsall.bat).' I have Microsoft Visual C++ 10.0 installed but it just doesn't work.
I'm at my wits end here please help.
(Running Windows 8.1 btw)
A good site to know about is Christoph Gohlke's page "Python Extension Packages for Windows" at https://www.lfd.uci.edu/~gohlke/pythonlibs/.
I ended up solving my own problem by downloading a different version of python, the one that worked for me was Python 3.6.5rc1 (but any 3.6 version seems to work) (Found here: https://www.python.org/downloads/release/python-365rc1/ ) I don't know the full details of why this worked as I'm not the best at this kind of thing yet but it worked when I retried python -m pip install pyaudio(this installed pyaudio successfully)
First upgrade pip to pi3 using following command:
pip3 install --upgrade setuptools pip
and then try with
pip3 install pyaudio
It will install but old versions PyAudio-0.2.11.tar.gz, PyAudio-0.2.11-cp36-cp36m-win_amd64.whl, PyAudio-0.2.11-cp36-cp36m-win_amd64.whl, not support to python 3.7 and after it
Download file from https://www.lfd.uci.edu/~gohlke/pythonlibs/#pyaudio , get the file for your Python version and bitness. Paste the file of interest in location "C:\Users\YOUR_USER_NAME"
Install it with pip install filename.whl
I am using 32 bit cmd, 64 bit windows, python 2.7
when I type the command pip install statsmodels
I get the following error for some module of scipy...
Failed building wheel for Scipy Failed cleaning build dir for scipy
install numpy
pip install numpy
If you face installation issues for numpy, get the pre-built windows installers from http://www.lfd.uci.edu/~gohlke/pythonlibs/ for your python version (python version is different from windows version).
numpy 32-bit: numpy-1.11.1+mkl-cp27-cp27m-win32.whl
numpy 64-bit: numpy-1.11.1+mkl-cp27-cp27m-win_amd64.whl
Later you require VC++ 9.0, then please get it from below link Microsoft Visual C++ 9.0 is required. Get it from http://aka.ms/vcpython27
Then install
Get the pre-built windows installers from http://www.lfd.uci.edu/~gohlke/pythonlibs/ for your python version (python version is different from windows version).
Scipy 32-bit: scipy-0.18.0-cp27-cp27m-win32.whl
Scipy 64-bit: scipy-0.18.0-cp27-cp27m-win_amd64.whl
If it fails saying whl is not supported wheel on this platform , then upgrade pip using python -m pip install --upgrade pip and try installing scipy
Now try
pip install scipy
Then try
pip install statsmodels
It should work like a charm
I have tried to write this on cmd.exe and it worked.
pip install statsmodels==0.6.0
install statsmodels for python 2.7 in windows
An easier way to install python libraries on Windows with C/C++/Fortran/... dependencies is to use conda. conda is available in MiniConda or Anaconda continuum products.
Another easy way to install scientific python libraries on windows is to use Christoph Gohlke's windows web page.
If you have no much idea about all of them and how to manage dependencies on windows I recommend you uninstalling your Python and installing anaconda. Anaconda already has Numpy, Scipy, Matplotlib,..., and statsmodels pre-installed (see the list of the packages included in the anaconda distribution).
Make sure you are using the latest version of pip
To check which version you are using try:
pip --version
To install statsmodels you can either go to cmd.exe or if you are using python pycharm use "Terminal Window" and type:
pip install statsmodels==0.9.0
I am trying to install Numpy on Python 2.7 and I am using Windows 8.1. When I run Numpy from this link it says, "Python 2.7 required, which was not found in the registry ". How can resolve this issue, I already installed Python 2.7?
For Windows, you should check out Chris Gohlke's page:
http://www.lfd.uci.edu/~gohlke/pythonlibs
He has some Numpy builds there for Python 2.7.
You can first install wheel using pip.
pip install wheel
Then download the .whl file for Numpy from Chris Gohlke's page.
Then go to the directory where you downloaded the package.whl file in cmd and do the following
pip install package_you_downloaded.whl
I experienced a similar broken toolchain error while installing Numpy. You can check it here.
I changed to anaconda a while ago and in my mind its the best and most dynamic package manager for all platforms.
http://docs.continuum.io/anaconda/install.html
correct command after installing pip is:
python -m pip install numpy
You should use pip to install Numpy and any other librarys
check this for how to install pip
after installing, go to your command line and enter
pip install numpy