Examples: visualization, C++, networks, data cleaning, html widgets, ropensci.

Found 76 packages in 0.01 seconds

rversions — by Gábor Csárdi, 12 days ago

Query 'R' Versions, Including 'r-release' and 'r-oldrel'

Query the main 'R' 'SVN' repository to find the versions 'r-release' and 'r-oldrel' refer to, and also all previous 'R' versions and their release dates.

redland — by Matthew B. Jones, 9 months ago

RDF Library Bindings in R

Provides methods to parse, query and serialize information stored in the Resource Description Framework (RDF). RDF is described at < http://www.w3.org/TR/rdf-primer>. This package supports RDF by implementing an R interface to the Redland RDF C library, described at < http://librdf.org/docs/api/index.html>. In brief, RDF provides a structured graph consisting of Statements composed of Subject, Predicate, and Object Nodes.

geojson — by Scott Chamberlain, 3 months ago

Classes for 'GeoJSON'

Classes for 'GeoJSON' to make working with 'GeoJSON' easier. Includes S3 classes for 'GeoJSON' classes with brief summary output, and a few methods such as extracting and adding bounding boxes, properties, and coordinate reference systems; working with newline delimited 'GeoJSON'; linting through the 'geojsonlint' package; and serializing to/from 'Geobuf' binary 'GeoJSON' format.

nodbi — by Scott Chamberlain, 10 days ago

'NoSQL' Database Connector

Simplified document database manipulation and analysis, including support for many 'NoSQL' databases, including document databases ('Elasticsearch', 'CouchDB', 'MongoDB'), 'key-value' databases ('Redis'), and other 'NoSQL' types ('etcd').

rtrim — by Patrick Bogaart, 8 months ago

Trends and Indices for Monitoring Data

The TRIM model is widely used for estimating growth and decline of animal populations based on (possibly sparsely available) count data. The current package is a reimplementation of the original TRIM software developed at Statistics Netherlands by Jeroen Pannekoek. See < https://www.cbs.nl/en-gb/society/nature-and-environment/indices-and-trends%2d%2dtrim%2d%2d> for more information about TRIM.

ijtiff — by Rory Nolan, 6 months ago

Comprehensive TIFF I/O with Full Support for 'ImageJ' TIFF Files

General purpose TIFF file I/O for R users. Currently the only such package with read and write support for TIFF files with floating point (real-numbered) pixels, and the only package that can correctly import TIFF files that were saved from 'ImageJ' and write TIFF files than can be correctly read by 'ImageJ' < https://imagej.nih.gov/ij/>. Also supports text image I/O.

s2 — by Ege Rubak, a year ago

Google's S2 Library for Geometry on the Sphere

R bindings for Google's s2 library for geometric calculations on the sphere.

phylocomr — by Scott Chamberlain, 5 months ago

Interface to 'Phylocom'

Interface to 'Phylocom' (< http://phylodiversity.net/phylocom/>), a library for analysis of 'phylogenetic' community structure and character evolution. Includes low level methods for interacting with the three executables, as well as higher level interfaces for methods like 'aot', 'ecovolve', 'bladj', 'phylomatic', and more.

hesim — by Devin Incerti, 25 days ago

Health-Economic Simulation Modeling and Decision Analysis

Parameterize, simulate, and analyze health-economic simulation models. Supports N-state partitioned survival models (Glasziou et al. 1990) and continuous time state transition models (Siebert et al. 2012) parameterized using survival or multi-state modeling (de Wreede et al. 2011, Jackson 2015) , <10.18637/jss.v070.i08>. Decision uncertainty from a cost-effectiveness analysis is quantified with standard graphical and tabular summaries of a probabilistic sensitivity analysis (Claxton et al. 2005, Barton et al. 2008) , . Simulation code written in C++ to boost performance.

monkeylearn — by Maëlle Salmon, a year ago

Accesses the Monkeylearn API for Text Classifiers and Extractors

Allows using some services of Monkeylearn < http://monkeylearn.com/> which is a Machine Learning platform on the cloud for text analysis (classification and extraction).