No packages match

lpSolveAPI - R Interface to 'lp_solve' Version 5.5.2.0

The lpSolveAPI package provides an R interface to 'lp_solve', a Mixed Integer Linear Programming (MILP) solver with support for pure linear, (mixed) integer/binary, semi-continuous and special ordered sets (SOS) models.

Last updated

openblas

8.98 score 1 stars 80 dependents 604 scripts 22k downloads

scs - Splitting Conic Solver

Solves convex cone programs via operator splitting. Can solve: linear programs ('LPs'), second-order cone programs ('SOCPs'), semidefinite programs ('SDPs'), exponential cone programs ('ECPs'), and power cone programs ('PCPs'), or problems with any combination of those cones. 'SCS' uses 'AMD' (a set of routines for permuting sparse matrices prior to factorization) and 'LDL' (a sparse 'LDL' factorization and solve package) from 'SuiteSparse' (<https://people.engr.tamu.edu/davis/suitesparse.html>).

Last updated

convexoptimizationopenblas

7.05 score 8 stars 51 dependents 16 scripts 11k downloads

highs - 'HiGHS' Optimization Solver

R interface to 'HiGHS', an optimization solver for solving mixed integer optimization problems with quadratic or linear objective and linear constraints.

Last updated

cpp

6.75 score 2 stars 63 dependents 69 scripts 14k downloads

ROI.plugin.lpsolve - 'lp_solve' Plugin for the 'R' Optimization Infrastructure

Enhances the 'R' Optimization Infrastructure ('ROI') package with the 'lp_solve' solver.

Last updated

4.82 score 1 stars 7 dependents 13 scripts 4.9k downloads

ROI.plugin.ecos - 'ECOS' Plugin for the 'R' Optimization Infrastructure

Enhances the 'R' Optimization Infrastructure ('ROI') package with the Embedded Conic Solver ('ECOS') for solving conic optimization problems.

Last updated

3.77 score 2 dependents 25 scripts 3.9k downloads

xmlrpc2 - Implementation of the Remote Procedure Call Protocol ('XML-RPC')

The 'XML-RPC' is a remote procedure call protocol based on 'XML'. The 'xmlrpc2' package is inspired by the 'XMLRPC' package but uses the 'curl' and 'xml2' packages instead 'RCurl' and 'XML'.

Last updated

3.77 score 1 dependents 5 scripts 3.9k downloads

ROI.plugin.neos - 'NEOS' Plug-in for the 'R' Optimization Interface

Enhances the 'R' Optimization Infrastructure ('ROI') package with a connection to the 'neos' server. 'ROI' optimization problems can be directly be sent to the 'neos' server and solution obtained in the typical 'ROI' style.

Last updated

3.62 score 7 scripts 4.2k downloads

pandocfilters - Pandoc Filters for R

The document converter 'pandoc' <https://pandoc.org/> is widely used in the R community. One feature of 'pandoc' is that it can produce and consume JSON-formatted abstract syntax trees (AST). This allows to transform a given source document into JSON-formatted AST, alter it by so called filters and pass the altered JSON-formatted AST back to 'pandoc'. This package provides functions which allow to write such filters in native R code. Although this package is inspired by the Python package 'pandocfilters' <https://github.com/jgm/pandocfilters/>, it provides additional convenience functions which make it simple to use the 'pandocfilters' package as a report generator. Since 'pandocfilters' inherits most of it's functionality from 'pandoc' it can create documents in many formats (for more information see <https://pandoc.org/>) but is also bound to the same limitations as 'pandoc'.

Last updated

2.82 score 66 scripts 243 downloads

ROI.plugin.alabama - 'alabama' Plug-in for the 'R' Optimization Infrastructure

Enhances the R Optimization Infrastructure ('ROI') package with the 'alabama' solver for solving nonlinear optimization problems.

Last updated

2.70 score 14 scripts 3.6k downloads

ROI.models.miplib - 'ROI' Access to 'MIPLIB' 2010 Benchmark Instances

The mixed integer programming library 'MIPLIB' (see <http://miplib.zib.de/>) is commonly used to compare the performance of mixed integer optimization solvers. This package provides functions to access 'MIPLIB' from the 'R' Optimization Infrastructure ('ROI'). More information about 'MIPLIB' can be found in the paper by Koch et al. available at <http://mpc.zib.de/index.php/MPC/article/viewFile/56/28>. The 'README.md' file illustrates how to use this package.

Last updated

2.70 score 5 scripts 186 downloads

ROI.plugin.optimx - 'optimx' Plug-in for the 'R' Optimization Infrastructure

Enhances the R Optimization Infrastructure ('ROI') package with the 'optimx' package.

Last updated

2.48 score 1 dependents 3 scripts 235 downloads

ROI.plugin.scs - 'SCS' Plug-in for the 'R' Optimization Infrastructure

Enhances the 'R' Optimization Infrastructure ('ROI') package with the 'SCS' solver for solving convex cone problems.

Last updated

2.15 score 14 scripts 254 downloads

ROI.plugin.deoptim - 'DEoptim' and 'DEoptimR' Plugin for the 'R' Optimization Interface

Enhances the R Optimization Infrastructure ('ROI') package with the 'DEoptim' and 'DEoptimR' package. 'DEoptim' is used for unconstrained optimization and 'DEoptimR' for constrained optimization.

Last updated

2.08 score 12 scripts 185 downloads

ROI.plugin.nloptr - 'nloptr' Plug-in for the 'R' Optimization Infrastructure

Enhances the R Optimization Infrastructure ('ROI') package with the 'NLopt' solver for solving nonlinear optimization problems.

Last updated

2.04 score 11 scripts 236 downloads

ROI.plugin.ipop - 'ipop' Plug-in for the 'R' Optimization Interface

Enhances the 'R' Optimization Infrastructure ('ROI') package by registering the 'ipop' solver from package 'kernlab'.

Last updated

2.00 score 2 scripts 140 downloads

ROI.plugin.osqp - 'osqp' Plugin for the 'R' Optimization Infrastructure

Enhances the 'R' Optimization Infrastructure ('ROI') package with the quadratic solver 'OSQP'. More information about 'OSQP' can be found at <https://osqp.org>.

Last updated

2.00 score 2 scripts 218 downloads

ROI.plugin.msbinlp - 'Multi-Solution' Binary Linear Problem Plug-in for the 'R' Optimization Interface

Enhances the 'R' Optimization Infrastructure ('ROI') package with the possibility to obtain multiple solutions for linear problems with binary variables. The main function is copied (with small modifications) from the relations package.

Last updated

2.00 score 4 scripts 212 downloads

stanza - 'Stanza' - A 'R' NLP Package for Many Human Languages

An interface to the 'Python' package 'stanza' <https://stanfordnlp.github.io/stanza/index.html>. 'stanza' is a 'Python' 'NLP' library for many human languages. It contains support for running various accurate natural language processing tools on 60+ languages.

Last updated

1.70 score 1 scripts 136 downloads

ROI.plugin.highs - 'HiGHS' Plugin for the 'R' Optimization Infrastructure

Enhances the 'R' Optimization Infrastructure ('ROI') package with the quadratic solver 'HiGHS'. More information about 'HiGHS' can be found at <https://highs.dev>.

Last updated

1.70 score 7 scripts 695 downloads

ROI.models.globalOptTests - 'ROI' Optimization Problems Based on 'globalOptTests'

A collection of non-linear optimization problems with box bounds transformed into 'ROI' optimization problems. This package provides a wrapper around the 'globalOptTests' which provides a collection of global optimization problems. More information can be found in the 'README' file.

Last updated

1.70 score 3 scripts 192 downloads

pdfminer - Read Portable Document Format (PDF) Files

Provides an interface to 'PDFMiner' <https://github.com/pdfminer/pdfminer.six> a 'Python' package for extracting information from 'PDF'-files. 'PDFMiner' has the goal to get all information available in a 'PDF'-file, position of the characters, font type, font size and informations about lines. Which makes it the perfect starting point for extracting tables from 'PDF'-files. More information can be found in the package 'README'-file.

Last updated

1.70 score 4 scripts 206 downloads

NLPclient - Stanford 'CoreNLP' Annotation Client

Stanford 'CoreNLP' annotation client. Stanford 'CoreNLP' <https://stanfordnlp.github.io/CoreNLP/index.html> integrates all NLP tools from the Stanford Natural Language Processing Group, including a part-of-speech (POS) tagger, a named entity recognizer (NER), a parser, and a coreference resolution system, and provides model files for the analysis of English. More information can be found in the README.

Last updated

1.70 score 135 downloads

ROI.models.netlib - 'ROI' Optimization Problems Based on 'NETLIB-LP'

A collection of 'ROI' optimization problems based on the 'NETLIB-LP' collection. 'Netlib' is a software repository, which amongst many other software for scientific computing contains a collection of linear programming problems. The purpose of this package is to make this problems easily accessible from 'R' as 'ROI' optimization problems.

Last updated

1.00 score 8 scripts 241 downloads