---
code_id: 27756
site_ownership_code: "LLNL"
open_source: true
repository_link: "https://github.com/paulromano/fudge"
project_type: "OS"
software_type: "S"
official_use_only: {}
developers:
- email: ""
  orcid: ""
  first_name: "Paul"
  last_name: "Romano"
  middle_name: ""
  affiliations:
  - "Argonne National Laboratory"
- email: ""
  orcid: ""
  first_name: "Gerry"
  last_name: "Hedstrom"
  middle_name: ""
  affiliations: []
- email: ""
  orcid: ""
  first_name: "Neil"
  last_name: "Summers"
  middle_name: ""
  affiliations: []
- email: ""
  orcid: ""
  first_name: "Nidhi"
  last_name: "Patel"
  middle_name: ""
  affiliations: []
- email: ""
  orcid: ""
  first_name: "Eric"
  last_name: "Jugenson"
  middle_name: ""
  affiliations: []
- email: ""
  orcid: ""
  first_name: "Ian"
  last_name: "Thompson"
  middle_name: ""
  affiliations: []
contributors: []
sponsoring_organizations:
- organization_name: "USDOE National Nuclear Security Administration (NNSA)"
  funding_identifiers: []
  primary_award: "AC52-07NA27344"
  DOE: true
contributing_organizations: []
research_organizations:
- organization_name: "Lawrence Livermore National Laboratory (LLNL), Livermore, CA\
    \ (United States)"
  DOE: true
related_identifiers: []
release_date: "2015-12-01"
software_title: "fudge"
acronym: "fudge"
doi: "https://doi.org/10.11578/dc.20190715.2"
description: "FUDGEFudge provides (Python based) tools to:\n• Store and modify nuclear\
  \ data.\n• Convert ENDF-6 formatted nuclear data [1] into Generalized Nuclear\n\
  Data (GND) structure [2].\n• Convert LLNL’s ENDL formatted nuclear data [3] into\
  \ GND.\n• Plot data from GND files.\n• Check for physics problems in GND files.\n\
  • Process nuclear data for use by Monte Carlo and/or deterministic\ncodes. Fudge\
  \ contains hooks for the future addition of nuclear data\nprocessing routines.\n\
  The Fudge release includes samples of published ENDF-6 formatted data that\ncan\
  \ be converted to the new GND format.\nThis software is the next release in a series\
  \ of releases that began with GND\nversion 0.1 [2]."
programming_languages: []
country_of_origin: "United States"
project_keywords: []
licenses:
- "MIT License"
recipient_org: "Lawrence Livermore National Lab"
date_record_added: "2019-07-15"
date_record_updated: "2019-07-15"
is_file_certified: false
is_limited: false
links:
- rel: "citation"
  href: "https://www.osti.gov/doecode/biblio/27756"