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How to install psy via python pip




psy - psychometrics package, including structural equation model, confirmatory factor analysis, unidimensional item response theory, multidimensional item response theory, cognitive diagnosis model, factor analysis and adaptive testing., it belongs to Classifiers:

- Development Status :: 2 - Pre-Alpha

When you know about this project and you want to new install psy to support your project or you get trouble as ModuleNotFoundError: No module named "psy" or ImportError: cannot import name "psy" in your project, let follow this tutorial to install psy



Installation:

Step 1: First, ensure you installed pip in your os, to check pip has been installed on your computer

In Windows (CMD):

py -m pip --version

In Unix/macOS:

python3 -m pip --version

Ensure pip, setuptools, and wheel are up to date:

In Windows (CMD):

py -m pip install --upgrade pip setuptools wheel

In Unix/macOS:

python3 -m pip install --upgrade pip setuptools wheel


Optional - If you want to install in virtual environment:

In Windows (CMD):

- Install virtualenv - if you installed it, please ignore

py -m pip install --user virtualenv

- Create a virtual environment

py -m venv test_psy_env

- Active the virtual environment

test_psy_env\Scripts\active

In Unix/macOS:

- Install virtualenv - if you installed it, please ignore

pip3 install virtualenv

- Create a virtual environment

python3 -m venv test_psy_env

- Active the virtual environment

source test_psy_env/bin/active


Step 2: OK, now, let flow below content to start the installation psy

To install psy on Windows(CMD):

py -m pip install psy

To install psy on Unix/macOs:

pip install psy


Step 3: If you want to install a specific psy version, add ==<psy version> to the end command line

Example:

pip install psy==0.0.1


Please see the version list below table:

VersionReleased dateCommand
psy 0.0.12018-09-19T07:04:27Windows:

py -m pip install psy==0.0.1

Unix/macOs:

pip install psy==0.0.1


Step 4: Otherwise, you can install psy from local archives:

Download the distribution file from psy-0.0.1.tar.gz or the specific psy version in the below list of distribution

After that, install by command:

On Windows(CMD):

py -m pip install <path_to_psy_downloaded_file>

On Unix/macOs:

pip install <path_to_psy_downloaded_file>


List distribution:


Project link:

- Homepage