package lbfgs
Install
Dune Dependency
Authors
Maintainers
Sources
sha256=6e5cc5b0cda7ce445e09bd7bf0f8e04ab02ce1f8059dd39872993cc4aec91253
sha512=a15380178305dc7a0002f761c6105b49078c27002da7cac2176736a74c494c187b6d141f0f312b2ecb6513044790880ae51e239e8b3b244cf012fc5ea75a7e7e
Description
This library provide an algorithm to minimize and maximize functions of many variables on bounded or unbounded domains. This is a binding to L-BFGS-B, a library for Large-scale Bound-constrained Optimization.
Tags
science numerics optimization minimization maximization bound-constrained large-scalePublished: 13 Sep 2019
README
README.md
OCaml bindings for L-BFGS
L-BFGS is an optimization algorithm in the family of quasi-Newton methods that approximates the Broyden–Fletcher–Goldfarb–Shanno (BFGS) algorithm using a limited amount of computer memory.
This library is a binding to Nocedal's implementation of L-BFGS-B which adds the possibility of setting bounds on the variables.
Install
The easiest way to install the library is to use opam:
opam install lbfgs
If you clone this repository, download Lbfgsb.3.0 and extract it in src/ (it should create src/Lbfgsb.3.0/). Then issue make and make install.
In case the right FORTRAN compiler for your platform is not automatically found, you can specify it explicitly by exporting the FORTRANC variable before invoking opam. For example
export FORTRANC=/usr/bin/x86_64-w64-mingw32-gfortran.exe
opam install lbfgs
Documentation
If you cloned this repository, issue
dune build @doc
Dependencies (7)
-
conf-gfortran
build -
cppo
build - dune-configurator
-
dune
>= "1.1" - base-bytes
- base-bigarray
- ocaml
Dev Dependencies (1)
-
lacaml
with-test
Used by (2)
-
oml
< "0.0.7" - owl-opt-lbfgs
Conflicts
None