How to install retriever via python pip

- Intended Audience :: Science/Research
- Operating System :: Microsoft
- Operating System :: Microsoft :: Windows
- Operating System :: POSIX
- Operating System :: Unix
- Programming Language :: Python
- Programming Language :: Python :: 3
- Programming Language :: Python :: 3.4
- Programming Language :: Python :: 3.5
- Programming Language :: Python :: 3.6
- Programming Language :: Python :: 3.7
- Programming Language :: Python :: Implementation
- Programming Language :: Python :: Implementation :: PyPy
- Topic :: Database
- Topic :: Scientific/Engineering
- Topic :: Scientific/Engineering :: GIS
- Topic :: Scientific/Engineering :: Information Analysis
- Topic :: Software Development
- Topic :: Software Development :: Libraries
- Topic :: Software Development :: Libraries :: Python Modules

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

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

py -m pip install --user virtualenv

py -m venv test_retriever_env

test_retriever_env\Scripts\active

pip3 install virtualenv

python3 -m venv test_retriever_env

source test_retriever_env/bin/active

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

To install retriever on Windows(CMD):

py -m pip install retriever

To install retriever on Unix/macOs:

pip install retriever

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

Example:

pip install retriever==1.4

Please see the version list below table:

py -m pip install retriever==3.1.0

pip install retriever==3.1.0

py -m pip install retriever==3.0.0

pip install retriever==3.0.0

py -m pip install retriever==2.4.0

pip install retriever==2.4.0

py -m pip install retriever==2.3.1

pip install retriever==2.3.1

py -m pip install retriever==2.3.0

pip install retriever==2.3.0

py -m pip install retriever==2.2.0

pip install retriever==2.2.0

py -m pip install retriever==2.1.0

pip install retriever==2.1.0

py -m pip install retriever==2.0.0

pip install retriever==2.0.0

py -m pip install retriever==1.8.3

pip install retriever==1.8.3

py -m pip install retriever==1.7.0

pip install retriever==1.7.0

py -m pip install retriever==1.6

pip install retriever==1.6

py -m pip install retriever==1.4

pip install retriever==1.4

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

Download the distribution file from retriever-3.1.0.tar.gz or the specific retriever version in the below list of distribution

After that, install by command:

On Windows(CMD):

py -m pip install <path_to_retriever_downloaded_file>

On Unix/macOs:

pip install <path_to_retriever_downloaded_file>

List distribution:

Project link:

- Homepage