• GraphBase

  • Referenced in 135 articles [sw01555]
  • regular mathematical constructions such as lattices and quaternions. Graphs can be modified and combined...
  • Robotics

  • Referenced in 101 articles [sw07383]
  • fundamental to robotics such as homogeneous transformations, quaternions and trajectories. Functions provided, for arbitrary serial...
  • CLIFFORD

  • Referenced in 84 articles [sw00131]
  • Clifford algebras. It can compute with quaternions, octonions, and matrices with entries...
  • Quaternion

  • Referenced in 21 articles [sw15555]
  • Quaternion Toolbox for Matlab (QTFM). Matlab® is a proprietary software system for calculating with matrices ... numbers, developed and sold by The MathWorks. Quaternions are hypercomplex numbers (that is generalizations ... introduction, refer to the Wikipedia article on Quaternions. For an introduction to octonions, refer ... Wikipedia article: Octonions. Quaternion toolbox for Matlab® extends Matlab® to allow calculation with matrices...
  • CLICAL

  • Referenced in 17 articles [sw20733]
  • arguments in complex numbers, and their generalizations: quaternions, octonions and multivectors in Clifford algebras. CLICAL...
  • Quaternions

  • Referenced in 6 articles [sw07757]
  • Quaternions: A Mathematica package for quaternionic analysis. This paper describes new issues of the Mathematica ... standard package Quaternions for implementing Hamilton’s Quaternion Algebra. This work attempts to endow ... perform operations on symbolic expressions involving quaternion-valued functions. A collection of new functions...
  • GAviewer

  • Referenced in 10 articles [sw10858]
  • other useful frameworks (such as complex numbers, quaternions and Plücker coordinates.) into real geometry...
  • Moldy

  • Referenced in 5 articles [sw01311]
  • their rotational motion is modeled using quaternion methods. The equations of motion are integrated using...
  • pyquaternion

  • Referenced in 3 articles [sw32683]
  • pyquaternion: A fully featured, pythonic library for quaternion representation, manipulation, 3D animation and geometry...
  • Quaternions

  • Referenced in 1 article [sw38038]
  • Quaternions: This theory is inspired by the HOL Light development of quaternions, but follows ... route. Quaternions are developed coinductively, as in the existing formalisation of the complex numbers. Quaternions ... geometric interpretation of the product of imaginary quaternions...
  • lqstfm

  • Referenced in 1 article [sw31682]
  • lqstfm: Linear Quaternion Systems Toolbox for Matlab. Matlab is a proprietary software system for calculating ... numbers, developed and sold by The MathWorks. Quaternions are hypercomplex numbers (that is generalizations ... introduction, refer to the Wikipedia article on Quaternions. The Linear Quaternion Systems Toolbox for Matlab ... allow calculation with linear systems of quaternions. (We will expand on this in due course...
  • quaternion

  • Referenced in 1 article [sw32687]
  • Python module quaternion: Add built-in support for quaternions to numpy...
  • InerVis

  • Referenced in 2 articles [sw15051]
  • Calibration Toolbox. Toolbox features: Estimates unkown rotation quaternion between Inertial Measurement Unit and Camera. Requires...
  • GATL

  • Referenced in 2 articles [sw32629]
  • encompassing many mathematical concepts (e.g., complex numbers, quaternions algebra, Grassmann-Cayley algebra, and Plücker coordinates...
  • clifford

  • Referenced in 2 articles [sw32631]
  • universal algebra which subsumes complex algebra, quaternions, linear algebra and several other independent mathematical systems...
  • rowan

  • Referenced in 1 article [sw32682]
  • rowan: A Python package for working with quaternions. rowan provides a uniform interface for representing ... operating on quaternions using NumPy arrays, with complete native support for core NumPy features like...
  • AINS

  • Referenced in 1 article [sw11361]
  • matrix (DCM), Euler angles, rotation vector, and quaternion. Transformations between these parameterizations are also implemented...
  • Bender

  • Referenced in 1 article [sw21429]
  • resampling methods: a novel extension to dual quaternions and finite element modeling (FEM) techniques...
  • orix

  • Referenced in 1 article [sw31475]
  • analysis of orientations represented as quaternions or 3D rotation vectors accounting for crystal symmetry. Functionality...