xarray
An open source project and Python package that introduces labels in the form of dimensions, coordinates, and attributes on top of raw NumPy-like arrays, which allows for more intuitive, more concise, and less error-prone user experience.
dask netcdf numpy pandas python xarray
Climate Change - Climate Data Standards - Last synced: 18 May 2025 - Ranking: 31.9

windrose
A graphic tool used by meteorologists to give a succinct view of how wind speed and direction are typically distributed at a particular location.
matplotlib numpy pandas python speed wind windrose
Atmosphere - Meteorological Observation and Forecast - Last synced: 18 May 2025 - Ranking: 19.6

PVMismatch
An explicit Python PV system IV & PV curve trace calculator which can also calculate mismatch.
numpy photovoltaic python scipy solar
Renewable Energy - Photovoltaics and Solar Energy - Last synced: 18 May 2025 - Ranking: 15.2

Easy SimAuto
An easy-to-use Power System Analysis Automation Platform atop PowerWorld's Simulator Automation Server.
automation contingency-analysis esa graph-analysis hpc numba numpy pandas power-flow powersystem powerworld powerworld-simulator python pythran simauto simulator simulator-automation-server smart-grid transient-stability
Energy Systems - Grid Analysis and Planning - Last synced: 18 May 2025 - Ranking: 14.2

gcpy
A Python-based toolkit containing useful functions for working specifically with the GEOS-Chem model of atmospheric chemistry and composition.
atmospheric-chemistry atmospheric-modelling benchmarking cartopy cloud-computing geos-chem numpy plots plotting-in-python python python-toolkit scientific-computing visualization-tools xarray
Atmosphere - Atmospheric Chemistry and Aerosol - Last synced: 18 May 2025 - Ranking: 13.5

lca_algebraic
This library is a small layer above brightway2, designed for the definition of parametric inventories with fast computation of LCA impacts, suitable for monte-carlo analyis.
brightway2 foreground-activities lca lca-algebraic monte-carlo numpy symbolic-expressions
Industrial Ecology - Life Cycle Assessment - Last synced: 18 May 2025 - Ranking: 13.3

Power Grid Model
A library for steady-state distribution power system analysis distributed for Python and C.
cpp eigen3 numpy powerflow powersystem python shortcircuit stateestimation
Energy Systems - Grid Analysis and Planning - Last synced: 18 May 2025 - Ranking: 8.7
