Fortran cobyla

Open-source Fortran projects categorized as cobyla

Fortran cobyla Projects

  • prima

    PRIMA is a package for solving general nonlinear optimization problems without using derivatives. It provides the reference implementation for Powell's derivative-free optimization methods, i.e., COBYLA, UOBYQA, NEWUOA, BOBYQA, and LINCOA. PRIMA means Reference Implementation for Powell's methods with Modernization and Amelioration, P for Powell.

  • Project mention: Prima has got a Python interface | news.ycombinator.com | 2024-05-03

    The developer of PRIMA here.

    If you use method "cobyla" from scipy.optimize.minimize, then PRIMA already performs far better (in terms of the number of function evaluations). See the comparison at https://github.com/libprima/prima#improvements .

    The bugs are indeed only a secondary reason: they can only be triggered under special situations. They may not affect your usage at all (when it does affect you, the consequence is catastrophophic).

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

Fortran cobyla related posts

  • Prima has got a Python interface

    3 projects | news.ycombinator.com | 3 May 2024
  • Nagfor supports half-precision floating-point numbers

    1 project | news.ycombinator.com | 6 Mar 2024
  • PRIMA: Solving general nonlinear optimization problems without derivatives

    1 project | news.ycombinator.com | 28 Feb 2024
  • Optimization Without Using Derivatives: the PRIMA Package, its Fortran Implementation, and Its Inclusion in SciPy - Announcements

    1 project | /r/programming | 17 May 2023

Index

Project Stars
1 prima 275

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