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Fortran Optimization Projects
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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.
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InfluxDB
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Project mention: PyPy has been working for me for several years now | news.ycombinator.com | 2024-05-30I just recently made some Python wrappers for a Modern Fortran optimization library for derivative free optimization. https://github.com/libprima/prima
It basically had to go through Fortran -> C -> C++ (with pybind11) -> Python. At one point we had a slightly simpler setup with Fortran -> C -> Python (with ctypes), but ended up going with pybind11 after some discussion with the SciPy folks who steered us away from ctypes.
Fortran Optimization related posts
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Prima has got a Python interface
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Nagfor supports half-precision floating-point numbers
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PRIMA: Solving general nonlinear optimization problems without derivatives
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SciPy: Interested in adopting PRIMA, but little appetite for more Fortran code
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Optimization Without Using Derivatives: the PRIMA Package, its Fortran Implementation, and Its Inclusion in SciPy - Announcements
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A note from our sponsor - InfluxDB
www.influxdata.com | 3 Jun 2024
Index
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1 | prima | 284 |
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