82 lines
2.4 KiB
ReStructuredText
82 lines
2.4 KiB
ReStructuredText
Introduction
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============
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.. image:: https://readthedocs.org/projects/jepler-udecimal/badge/?version=latest
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:target: https://jepler-udecimal.readthedocs.io/en/latest/
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:alt: Documentation Status
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.. image:: https://img.shields.io/discord/327254708534116352.svg
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:target: https://adafru.it/discord
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:alt: Discord
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.. image:: https://github.com/jepler/Jepler_CircuitPython_udecimal/workflows/Build%20CI/badge.svg
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:target: https://github.com/jepler/Jepler_CircuitPython_udecimal/actions
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:alt: Build Status
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.. image:: https://img.shields.io/badge/code%20style-black-000000.svg
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:target: https://github.com/psf/black
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:alt: Code Style: Black
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.. image:: https://results.pre-commit.ci/badge/github/jepler/Jepler_CircuitPython_udecimal/main.svg
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:target: https://results.pre-commit.ci/latest/github/jepler/Jepler_CircuitPython_udecimal/main
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:alt: pre-commit.ci status
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Reduced version of the decimal library for CircuitPython
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Dependencies
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=============
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This library depends on:
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* `Adafruit CircuitPython <https://github.com/adafruit/circuitpython>`_
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The library also runs on desktop Python3, and should give numerically identical
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results across all platorms.
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Installing from PyPI
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=====================
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To install for current user:
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.. code-block:: shell
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python3 -mpip install --user jepler-circuitpython-udecimal
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To install system-wide (this may be required in some cases):
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.. code-block:: shell
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sudo python3 -mpip install jepler-circuitpython-udecimal
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To install in a virtual environment in your current project:
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.. code-block:: shell
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mkdir project-name && cd project-name
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python3 -m venv .env
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source .env/bin/activate
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pip3 install jepler-circuitpython-udecimal
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Usage Example
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=============
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.. code-block:: python
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>>> from jepler_udecimal import Decimal
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>>> Decimal(2)/3
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Decimal('0.6666666666666666666666666667')
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>>> Decimal('.1') + Decimal('.2') == Decimal('.3')
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True
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Contributing
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============
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Contributions are welcome! Please read our `Code of Conduct
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<https://github.com/jepler/Jepler_CircuitPython_udecimal/blob/master/CODE_OF_CONDUCT.md>`_
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before contributing to help this project stay welcoming.
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Documentation
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=============
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For information on building library documentation, please check out `this guide <https://learn.adafruit.com/creating-and-sharing-a-circuitpython-library/sharing-our-docs-on-readthedocs#sphinx-5-1>`_.
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