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@ralna

RAL Computational Mathematics

Software by STFC's Computational Mathematics Group, based at Rutherford Appleton Laboratory

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  1. spral spral Public

    Sparse Parallel Robust Algorithms Library

    Fortran 141 29

  2. CUTEst CUTEst Public

    The Constrained and Unconstrained Testing Environment with safe threads (CUTEst) for optimization software

    Fortran 140 20

  3. GALAHAD GALAHAD Public

    A library of modern Fortran modules for nonlinear optimization

    Fortran 178 16

  4. RALFit RALFit Public

    A non-linear least squares solver

    Fortran 29 8

Repositories

Showing 10 of 26 repositories
  • free-form-sas-inversion Public

    Free-form SAS Inversion for SAXS/SANS

    ralna/free-form-sas-inversion's past year of commit activity
    Python 1 BSD-3-Clause 0 0 0 Updated Sep 14, 2026
  • GALAHAD Public

    A library of modern Fortran modules for nonlinear optimization

    ralna/GALAHAD's past year of commit activity
    Fortran 178 16 8 3 Updated Sep 11, 2026
  • spral Public

    Sparse Parallel Robust Algorithms Library

    ralna/spral's past year of commit activity
    Fortran 141 29 19 4 Updated Aug 14, 2026
  • libHSL Public

    Dummy repository for libHSL

    ralna/libHSL's past year of commit activity
    C 6 BSD-3-Clause 0 1 0 Updated Aug 14, 2026
  • BLAS-benchmarks Public

    Contains the benchmarking tools for the CoSeC green computing project

    ralna/BLAS-benchmarks's past year of commit activity
    Fortran 1 0 0 0 Updated Jul 28, 2026
  • SIF Public

    The official CUTEst set of optimization test problems expressed in Standard Input Format (SIF)

    ralna/SIF's past year of commit activity
    HTML 0 0 0 0 Updated Jul 21, 2026
  • SIFDecode Public

    A package to decode SIF optimization test examples for use by CUTEst and GALAHAD

    ralna/SIFDecode's past year of commit activity
    Fortran 8 3 2 0 Updated Jul 21, 2026
  • galahad_docs Public

    Contains html (and potentially other) documentation for GALAHAD to act as a web source

    ralna/galahad_docs's past year of commit activity
    HTML 0 0 0 0 Updated Jun 12, 2026
  • CUTEst Public

    The Constrained and Unconstrained Testing Environment with safe threads (CUTEst) for optimization software

    ralna/CUTEst's past year of commit activity
    Fortran 140 20 6 1 Updated Jun 4, 2026
  • netlib-lp Public

    The Netlib linear programming problems as SIF files

    ralna/netlib-lp's past year of commit activity
    HTML 0 0 0 0 Updated Jun 2, 2026
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