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# CITATION.cff file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "clifford" in publications use:'
type: software
license: GPL-2.0-or-later
title: 'clifford: Arbitrary Dimensional Clifford Algebras'
version: 1.2-0
identifiers:
- type: doi
  value: 10.32614/CRAN.package.clifford
abstract: 'A suite of routines for Clifford algebras, using the ''Map'' class of the
  Standard Template Library. Canonical reference: Hestenes (1987, ISBN 90-277-1673-0,
  "Clifford algebra to geometric calculus"). Special cases including Lorentz transforms,
  quaternion multiplication, and Grassmann algebra, are discussed. Vignettes presenting
  conformal geometric algebra, quaternions and split quaternions, dual numbers, and
  Lorentz transforms are included. The package follows ''disordR'' discipline.'
authors:
- family-names: Hankin
  given-names: Robin K. S.
  email: hankin.robin@gmail.com
  orcid: https://orcid.org/0000-0001-5982-0415
preferred-citation:
  type: manual
  title: 'clifford: Arbitrary Dimensional Clifford Algebras'
  authors:
  - family-names: Hankin
    given-names: Robin K. S.
    email: hankin.robin@gmail.com
    orcid: https://orcid.org/0000-0001-5982-0415
  year: '2026'
  notes: R package version 1.2-0
  url: https://github.com/RobinHankin/clifford
repository: https://cran.r-universe.dev
repository-code: https://github.com/RobinHankin/clifford
commit: 465ebb8685822d008948fbc3448d23e71f7d03a3
url: https://robinhankin.github.io/clifford/
date-released: '2026-06-30'
contact:
- family-names: Hankin
  given-names: Robin K. S.
  email: hankin.robin@gmail.com
  orcid: https://orcid.org/0000-0001-5982-0415
references:
- type: article
  title: 'Clifford algebra in R: introducing the clifford package'
  authors:
  - name: Robin K. S. Hankin
  journal: Advances in Applied Clifford Algebra
  year: '2025'
  volume: '35'
  issue: '51'
  doi: 10.1007/s00006-025-01403-9