Skip to main content

Environmental Science using Symbolic Math.

Project description

https://zenodo.org/badge/90965956.svg https://img.shields.io/travis/environmentalscience/essm.svg https://img.shields.io/coveralls/environmentalscience/essm.svg https://img.shields.io/github/tag/environmentalscience/essm.svg https://img.shields.io/pypi/dm/essm.svg https://img.shields.io/github/license/environmentalscience/essm.svg

This package contains helpers to deal with physical variables and units.

The documentation is available on https://essm.rtfd.io/.

The quick installation for impatient users can be done by running:

pip install essm

Changes

v1.0.0

released 2020-09-24

Bug Fixes

  • utils: Update code to work with isort5 (PR #89)

Features

  • global: Refactor code to work with sympy>=1.6 (PR #90)

v0.4.3

released 2020-06-18

Bug Fixes

  • utils: Include expr in variable definitions when writing to file (PR #87)

Features

  • documentation: Add use examples as Jupyter notebooks and integrate in documentation (PR #83)

  • utils: Enable writers of .py files for re-import of variable and equation definitions (PR #84)

v0.4.2

released 2020-04-28

Bug Fixes

  • utils: Improve markdown representation of units (PR #79)

  • variables: Fix generate_metadata_table for selected variables (PR #80)

v0.4.1

released 2019-11-20

Bug Fixes

  • equations: Improve dimensional testing of equations and substitution (PR #73)

  • equations: Add support for Integral and Piecewise in Equation PR (PR #76)

Features

  • utils: subs_eq() for simultaneous substitutions.(PR #75)

v0.3.0

released 2019-04-09

Bug Fixes

  • equations: improve substitutions with equations (79ac37d)

Features

  • utils: add definition to metadata table (3ceaa69)

v0.2.0

released 2019-04-04

  • global: adapt to Python 3 and Sympy >=1.3

  • global: removal of SageMath mentions

  • docs: fix latex representation of x_O2 as x_{O2}

  • equations: extend replace_variables

  • equations: make .subs() on equation return an equality

  • units: reverted missing dimension lookup

  • variables: behave as Symbols

  • variables: better markdown formatting of units

  • variables: changes base class to Symbol

  • variables: enableddictionaries with symbols in replace_variables

  • variables: fix derive_unit for dimensionless expression

  • variables: fix latex rendering

  • variables: generate_metadata_table with HTML

  • variables: include assumptions from cls attribute

  • variables: modify derive_unit to work with summations

  • variables: remove Dimension deprecation warnings

  • variables: remove internal SI and refer to sympy.physics.units.systems.si

  • variables: respect unit in variable with expr

  • variables: set dimension and scale factor using method

  • variables: support dimensionless variable expression

  • variables: support replacing variables by their default values

v0.1.0

released 2017-06-29

  • Initial public release.

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

essm-1.0.0.tar.gz (282.3 kB view details)

Uploaded Source

Built Distribution

essm-1.0.0-py2.py3-none-any.whl (47.8 kB view details)

Uploaded Python 2 Python 3

File details

Details for the file essm-1.0.0.tar.gz.

File metadata

  • Download URL: essm-1.0.0.tar.gz
  • Upload date:
  • Size: 282.3 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/3.2.0 pkginfo/1.5.0.1 requests/2.24.0 setuptools/50.3.0 requests-toolbelt/0.9.1 tqdm/4.49.0 CPython/3.6.7

File hashes

Hashes for essm-1.0.0.tar.gz
Algorithm Hash digest
SHA256 c8d255ae82eec9430343dbe338eac31c4757511627503b5074d447c552485f20
MD5 57e32e25d9603c841a1e4275c6eab2f8
BLAKE2b-256 df9526d6b481a56330ae87ec2ba9956d086a5310a3e00fbff2b821c2f4c51a76

See more details on using hashes here.

File details

Details for the file essm-1.0.0-py2.py3-none-any.whl.

File metadata

  • Download URL: essm-1.0.0-py2.py3-none-any.whl
  • Upload date:
  • Size: 47.8 kB
  • Tags: Python 2, Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/3.2.0 pkginfo/1.5.0.1 requests/2.24.0 setuptools/50.3.0 requests-toolbelt/0.9.1 tqdm/4.49.0 CPython/3.6.7

File hashes

Hashes for essm-1.0.0-py2.py3-none-any.whl
Algorithm Hash digest
SHA256 ae21aae1dd8fd24edcf33bce30e121ed7d438472a5542ef58d62bc727bbb8b6e
MD5 6b9b8430acbc69a004731ec8b9018263
BLAKE2b-256 80f9c32bbd5d78810328654f024acac45ebee7dfc67f218a4cf0d6203b622e73

See more details on using hashes here.

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page