eofs-cookbook

Cookbook covering empirical orthogonal function (EOF) analysis and examples of its application to climate data

https://github.com/projectpythia/eofs-cookbook

Science Score: 67.0%

This score indicates how likely this project is to be science-related based on various indicators:

  • CITATION.cff file
    Found CITATION.cff file
  • codemeta.json file
    Found codemeta.json file
  • .zenodo.json file
    Found .zenodo.json file
  • DOI references
    Found 3 DOI reference(s) in README
  • Academic publication links
    Links to: zenodo.org
  • Academic email domains
  • Institutional organization owner
  • JOSS paper metadata
  • Scientific vocabulary similarity
    Low similarity (15.3%) to scientific vocabulary
Last synced: 6 months ago · JSON representation ·

Repository

Cookbook covering empirical orthogonal function (EOF) analysis and examples of its application to climate data

Basic Info
Statistics
  • Stars: 8
  • Watchers: 2
  • Forks: 3
  • Open Issues: 3
  • Releases: 4
Created over 2 years ago · Last pushed 6 months ago
Metadata Files
Readme License Citation

README.md

EOFs Cookbook

thumbnail

nightly-build Binder DOI

This Project Pythia Cookbook covers empirical orthogonal function analysis and its application to climate data.

Motivation

Empirical orthogonal function (EOF) analysis is an essential tool for studying the variability of the atmosphere–ocean system. Meteorological and oceanographic data is noisy and multidimensional, but an EOF analysis allows us to pull out patterns from the data that might otherwise be difficult to find. The goal of this cookbook is to provide background and context to the analysis alongside practical examples of carrying out the analysis using Python packages.

Authors

Robert Ford

Contributors

Structure

This cookbook currently has one section that covers the basics of EOF analysis.

Foundations

This section includes three notebooks: - Introduction to EOFs - EOFs with NumPy - Finding Climate Modes with EOFs

Running the Notebooks

You can either run the notebook using Binder or on your local machine.

Running on Binder

The simplest way to interact with a Jupyter Notebook is through Binder, which enables the execution of a Jupyter Book in the cloud. The details of how this works are not important for now. All you need to know is how to launch a Pythia Cookbooks chapter via Binder. Simply navigate your mouse to the top right corner of the book chapter you are viewing and click on the rocket ship icon, (see figure below), and be sure to select “launch Binder”. After a moment you should be presented with a notebook that you can interact with. I.e. you’ll be able to execute and even change the example programs. You’ll see that the code cells have no output at first, until you execute them by pressing {kbd}Shift+{kbd}Enter. Complete details on how to interact with a live Jupyter notebook are described in Getting Started with Jupyter.

Running on Your Own Machine

If you are interested in running this material locally on your computer, you will need to follow this workflow:

  1. Clone the https://github.com/ProjectPythia/eofs-cookbook repository:

bash git clone https://github.com/ProjectPythia/eofs-cookbook.git

  1. Move into the eofs-cookbook directory bash cd eofs-cookbook
  2. Create and activate your conda environment from the environment.yml file bash conda env create -f environment.yml conda activate eofs-cookbook-dev
  3. Move into the notebooks directory and start up Jupyterlab bash cd notebooks/ jupyter lab

Owner

  • Name: Project Pythia
  • Login: ProjectPythia
  • Kind: organization
  • Email: projectpythia@ucar.edu
  • Location: United States of America

Community learning resource for Python-based computing in the geosciences

Citation (CITATION.cff)

cff-version: 1.2.0
message: "If you use this cookbook, please cite it as below."
authors:
  # add additional entries for each author -- see https://github.com/citation-file-format/citation-file-format/blob/main/schema-guide.md
  - family-names: Ford
    given-names: Robert R.
    orcid: https://orcid.org/0000-0001-5483-4965
    website: https://github.com/r-ford
    affiliation: University at Albany (State University of New York)
  - name: "EOFs Cookbook contributors" # use the 'name' field to acknowledge organizations
    website: "https://github.com/ProjectPythia/eofs-cookbook/graphs/contributors"
title: "EOFs Cookbook"
abstract: "Description of empirical orthogonal function (EOF) analysis and examples of its application to climate data."

GitHub Events

Total
  • Issues event: 7
  • Watch event: 2
  • Delete event: 1
  • Issue comment event: 12
  • Push event: 77
  • Pull request event: 7
  • Create event: 4
Last Year
  • Issues event: 7
  • Watch event: 2
  • Delete event: 1
  • Issue comment event: 12
  • Push event: 77
  • Pull request event: 7
  • Create event: 4

Issues and Pull Requests

Last synced: 6 months ago

All Time
  • Total issues: 2
  • Total pull requests: 5
  • Average time to close issues: 10 months
  • Average time to close pull requests: about 1 hour
  • Total issue authors: 1
  • Total pull request authors: 4
  • Average comments per issue: 0.5
  • Average comments per pull request: 1.0
  • Merged pull requests: 3
  • Bot issues: 0
  • Bot pull requests: 1
Past Year
  • Issues: 2
  • Pull requests: 5
  • Average time to close issues: 10 months
  • Average time to close pull requests: about 1 hour
  • Issue authors: 1
  • Pull request authors: 4
  • Average comments per issue: 0.5
  • Average comments per pull request: 1.0
  • Merged pull requests: 3
  • Bot issues: 0
  • Bot pull requests: 1
Top Authors
Issue Authors
  • r-ford (4)
  • erogluorhan (1)
Pull Request Authors
  • brian-rose (3)
  • jukent (3)
  • r-ford (3)
  • nicrie (1)
  • dependabot[bot] (1)
Top Labels
Issue Labels
bug (1)
Pull Request Labels
dependencies (1) github_actions (1)