Discover dirkschumacher/ompr.symphony Open Source project

WIP: Electron and R shiny

168

r-shiny-electron

🚀 Automatically compile linear algebra R code to C++ with Armadillo

103

armacmp

wasmr

Execute WebAssembly from R using wasmer

Find out who maintains the R packages you use and say 'thank you'

thankr

duckduckr

🦆🦆🚶 DuckDuckGo's Instant Answer API for R

awesome-r-organizations

A community curated list of awesome companies/organizations that contribute open source R software/packages

logician

🖖 Prolog-style Logic Programming in pure R

defmacro

Load Time R Package Macros

r-orms

R for Operations Research

Generate transitmaps automatically using mixed integer programming

transduceR

transducers in R

TransitmapSolver.jl

Julia

rcbc

COIN-OR branch and cut (CBC) bindings for R

learnsqlr

Learn SQL using R and duckdb

listcomp

List comprehensions in R

htmlvault

Encrypt files in self-decrypting html files using libsodium

Solve Sudokus with R, GLPK, shiny and ompr

r-sudoku

rcompilertools

Compiler Tools for R's bytecode compiler

PValueAdjust.jl

[deprecated] P-value adjustment methods for multiple testing correction

Julia

armacmp-shiny

A small shiny app to transpile R to C++

rhxl

Humanitarian Exchange Language (HXL standard) in R

blake3

BLAKE3 Cryptographic Hash Function in R

torchoptim

A bit like 'stats::optim', but with torch

etherscanr

Etherscan.io api client for R (work in progress)

polyglotr

Use C, Rust, Go and Assemblyscript in an R package through WebAssembly

RBerlinData

Open data for Berlin in R [project is abandoned]

or-companies

List of companies that hire developers particular to work on combinatorial (optimization) problems

genossenschaften

List of German Wohnungsbaugenossenschaften (Housing cooperatives)

repint

ALTREP example of rep.int

nodepicosat

SAT solver PicoSAT for javascript

Small, opinionated package to manage encrypted credentials in R

ompr.roi

ROI bindings for OMPR

encryptedCredentials

armacmp-examples

Examples of algorithms automatically compiled from R to C++

shiny-tsp

Traveling salesperson problem with shiny

votingpower.r

Measure voting power in R

ROI.plugin.cbc

ROI plugin for COIN-OR branch and cut (CBC) solver

covid-19-indicators

Epidemiological Indicators (CFR, incubation period, serial interval) for COVID-19

rpicosat

PicoSAT bindings for R

blume_messnet_api

Blume Messnet API

Ruby

coreml

WIP and proof of concept: convert R models to coreml and back

defmacroex

An Example of defmacro

rcppglm

GLM implementation in c++ with rcpp and armadillo

Experimental and simple tail-call optimisation for R functions

notail

optplot

An R package for plotting optimization problems/models

blume_crawler

A rake task to regularly download and save particulates statistics in Berlin

Ruby

ndarray-linear-regression

Linear regression (with QR decomposition) with ndarrays

Uncertainty intervals around star based ratings in javascript

dirichlet-rating

Lazy R list that evaluate elements only when needed

iUPB

Ruby

lazyseq

hellozig

Zig and R

geopattern

HTML widget for the geopattern javascript library

covid-api

COVID-19 cases in Germany

ContentSecurityPolicy

Content Security Policies for Shiny Apps

tfjs-glm

Generalized linear models in tensorflow.js (WIP)

An implementation of the lyft incentive allocation problem in R

cyclehack-crowd-estimation

lyft_incentive_allocation

r-orms-idealist

A project wishlist for Operations Research in R

recon-sitrep-generator

Just a proof of concept

LineFlowSolver.jl

Solve the line flow problem

Julia

ompr.highs

HiGHS solver bindings for {ompr}

berlin-air-quality

RcppBrainfuck

Compile Brainfuck to C++ from R

advent-of-code-2021

In LLR

rs-leastsquare

least squares in rust

Rust

knapsack-cbc-wasm

An R package to detect seperation in binary classification models using linear programming

losep

immerh

Immer C++ Header Files

Solve linear least-squares problems in tensorflow.js

tfjs-leastsquares

A machine readable list of R package makers and how to compensate them for their hard work

rsupport

ftrljs

FTRL-Proximal online learning algorithm for logistic regression in javascript

machine learning and combinatorics ressources

mlcombinatorics

ompr.glpk

elm-ecdf-spa

A toy elm app to showcase the elm-ecdf package

Elm

multi-way-number-partitioning-problem

Integer programming for the multi way number partitioning problem (WIP)

ompr.docs

documentation website for the R ompr package