Hyperbolic geometry in the Minkowski model and the Poincaré
model. The methods are based on the gyrovector space theory developed
by A. A. Ungar that can be found in the book 'Analytic Hyperbolic
Geometry: Mathematical Foundations And Applications'
<doi:10.1142/5914>. The package provides functions to plot
three-dimensional hyperbolic polyhedra and to plot hyperbolic tilings
of the Poincaré disk.
clipr, cxhull (>= 0.3.0), graphics, grDevices, Morpho,
plotrix, purrr, Rcpp, rgl, rstudioapi, Rvcg, RCDT, randomcoloR
arrangements, knitr, rmarkdown, trekcolors, uniformly

A Meta Analysis for Estimating the Hubble Constant via Time
Delay Cosmography
We provide a toolbox to conduct a meta analysis for estimating the current expansion rate of the Universe, called the Hubble constant H0, via time delay cosmography. The input data are (i) estimates of Fermat potential differences and their one-sigma uncertainties (standard errors), and (ii) estimates of time delays and their one-sigma uncertainties. Given these inputs, the meta analysis conducts a maximum likelihood estimation or a Bayesian inference to infer the Hubble constant.

Anqi Fu, Tom Kraljevic and Petr Maj, with contributions from the 0xdata team
This is a package for running H2O via its REST API from within R.
R (>= 2.13.0), RCurl, rjson, statmod, tools, methods, utils
Wrapper.R Internal.R Classes.R ParseImport.R Algorithms.R

Anqi Fu, Spencer Aiello, Ariel Rao, Tom Kraljevic and Petr Maj,
with contributions from the 0xdata team
R (>= 2.13.0), RCurl, rjson, statmod, survival, stats, tools,
utils, methods
Wrapper.R Internal.R Classes.R ParseImport.R models.R
Algorithms.R zzz.R

Anqi Fu [aut], Spencer Aiello [aut], Ariel Rao [aut],
Amy Wang [aut], Tom Kraljevic [aut], and Petr Maj [ctb]
with contributions from the H2O team
R scripting functionality for H2O, the open source
math engine for big data that computes parallel distributed
machine learning algorithms such as generalized linear models,
gradient boosting machines, random forests, and neural networks
(deep learning) within various cluster environments.
R (>= 2.13.0), statmod, survival, stats, graphics, utils,
methods