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Cairo - R Graphics Device using Cairo Graphics Library for Creating High-Quality Bitmap (PNG, JPEG, TIFF), Vector (PDF, SVG, PostScript) and Display (X11 and Win32) Output

R graphics device using cairographics library that can be used to create high-quality vector (PDF, PostScript and SVG) and bitmap output (PNG,JPEG,TIFF), and high-quality rendering in displays (X11 and Win32). Since it uses the same back-end for all output, copying across formats is WYSIWYG. Files are created without the dependence on X11 or other external programs. This device supports alpha channel (semi-transparent drawing) and resulting images can contain transparent and semi-transparent regions. It is ideal for use in server environments (file output) and as a replacement for other devices that don't have Cairo's capabilities such as alpha support or anti-aliasing. Backends are modular such that any subset of backends is supported.

Last updated

cairofreetypelibx11libjpeg-turboharfbuzzicutiff

13.63 score 20 stars 93 dependents 7.4k scripts 73k downloads

png - Read and write PNG images

This package provides an easy and simple way to read, write and display bitmap images stored in the PNG format. It can read and write both files and in-memory raw vectors.

Last updated

libpng

13.52 score 5 stars 2.5k dependents 12k scripts 389k downloads

base64enc - Tools for 'base64' Encoding

Tools for handling 'base64' encoding. It is more flexible than the orphaned 'base64' package.

Last updated

13.39 score 9 stars 5.6k dependents 1.4k scripts 1.2M downloads

aws.s3 - 'AWS S3' Client Package

A simple client package for the Amazon Web Services ('AWS') Simple Storage Service ('S3') 'REST' 'API' <https://aws.amazon.com/s3/>.

Last updated

amazonawsaws-s3cloudyrs3s3-storage

13.26 score 385 stars 20 dependents 2.6k scripts 24k downloads

uuid - Tools for Generating and Handling of UUIDs

Tools for generating and handling of UUIDs (Universally Unique Identifiers).

Last updated

12.58 score 26 stars 822 dependents 1.4k scripts 430k downloads

jpeg - Read and write JPEG images

This package provides an easy and simple way to read, write and display bitmap images stored in the JPEG format. It can read and write both files and in-memory raw vectors.

Last updated

libjpeg-turbo

12.02 score 7 stars 811 dependents 3.3k scripts 185k downloads

Rserve - Versatile R Server

Rserve is a versatile, scalable server enabling the efficient use of R from other applications through variety of protocols including QAP, WebSockets, HTTP and HTTPS. It acts as a server (TCP/IP or local sockets) which allows binary requests to be sent to R. Every connection has a separate workspace and working directory. Client-side implementations are available for many popular languages allowing applications to use facilities of R without the need of linking to the R binary. Rserve supports remote connections, user authentication and file transfer. A simple R client is included in this package as well. It also supports OCAP mode for secure remote procedure calls, including support for full event loop, asynchronous results/graphics and console I/O.

Last updated

openssl

10.74 score 290 stars 2 dependents 539 scripts 5.9k downloads

tiff - Read and Write TIFF Images

Functions to read, write and display bitmap images stored in the TIFF format. It can read and write both files and in-memory raw vectors, including native image representation.

Last updated

tiff

10.35 score 10 stars 141 dependents 906 scripts 19k downloads

fastmatch - Fast 'match()' Function

Package providing a fast match() replacement for cases that require repeated look-ups. It is slightly faster that R's built-in match() function on first match against a table, but extremely fast on any subsequent lookup as it keeps the hash table in memory.

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10.09 score 21 stars 361 dependents 331 scripts 81k downloads

RJDBC - Provides Access to Databases Through the JDBC Interface

The RJDBC package is an implementation of R's DBI interface using JDBC as a back-end. This allows R to connect to any DBMS that has a JDBC driver.

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openjdk

9.52 score 51 stars 5 dependents 1.1k scripts 20k downloads

fasttime - Fast Utility Function for Time Parsing and Conversion

Fast functions for timestamp manipulation that avoid system calls and take shortcuts to facilitate operations on very large data.

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8.43 score 43 stars 10 dependents 348 scripts 12k downloads

PKI - Public Key Infrastucture for R Based on the X.509 Standard

Public Key Infrastucture functions such as verifying certificates, RSA encription and signing which can be used to build PKI infrastructure and perform cryptographic tasks.

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openssl

8.25 score 16 stars 6 dependents 63 scripts 49k downloads

iotools - I/O Tools for Streaming

Basic I/O tools for streaming and data parsing.

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8.23 score 48 stars 12 dependents 72 scripts 4.6k downloads

audio - Audio Interface for R

Interfaces to audio devices (mainly sample-based) from R to allow recording and playback of audio. Built-in devices include Windows MM, Mac OS X AudioUnits and PortAudio (the last one is very experimental).

Last updated

8.22 score 13 stars 95 dependents 286 scripts 16k downloads

proj4 - A simple interface to the PROJ.4 cartographic projections library

A simple interface to lat/long projection and datum transformation of the PROJ.4 cartographic projections library. It allows transformation of geographic coordinates from one projection and/or datum to another.

Last updated

proj

7.33 score 3 stars 18 dependents 430 scripts 6.2k downloads

venneuler - Venn and Euler Diagrams

Calculates and displays Venn and Euler Diagrams.

Last updated

openjdk

6.43 score 4 stars 6 dependents 291 scripts 1.3k downloads

OpenCL - Interface allowing R to use OpenCL

This package provides an interface to OpenCL, allowing R to leverage computing power of GPUs and other HPC accelerator devices.

Last updated

5.67 score 19 stars 41 scripts 411 downloads

aws.iam - AWS IAM Client Package

A simple client for the Amazon Web Services ('AWS') Identity and Access Management ('IAM') 'API' <https://aws.amazon.com/iam/>.

Last updated

awsaws-iamcloudyriam

4.80 score 14 stars 15 scripts 621 downloads

RSclient - Client for Rserve

Client for Rserve, allowing to connect to Rserve instances and issue commands.

Last updated

openssl

4.79 score 9 stars 66 scripts 1.0k downloads

FastRWeb - Fast Interactive Framework for Web Scripting Using R

Infrastrcture for creating rich, dynamic web content using R scripts while maintaining very fast response time.

Last updated

4.30 score 23 stars 29 scripts 762 downloads

scagnostics - Compute scagnostics - scatterplot diagnostics

Calculates graph theoretic scagnostics. Scagnostics describe various measures of interest for pairs of variables, based on their appearance on a scatterplot. They are useful tool for discovering interesting or unusual scatterplots from a scatterplot matrix, without having to look at every individual plot.

Last updated

openjdk

4.26 score 1 dependents 89 scripts 6.9k downloads

emdist - Earth Mover's Distance

Package providing calculation of Earth Mover's Distance (EMD).

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3.64 score 1 stars 5 dependents 72 scripts 729 downloads

JavaGD - Java Graphics Device

Graphics device routing all graphics commands to a Java program. The actual functionality of the JavaGD depends on the Java-side implementation. Simple AWT and Swing implementations are included.

Last updated

openjdk

3.53 score 7 dependents 15 scripts 1.1k downloads

aws.kms - 'AWS Key Management Service' Client Package

Client package for the 'AWS Key Management Service' <https://aws.amazon.com/kms/>, a cloud service for managing encryption keys.

Last updated

awsaws-kmscloudyrkms

3.18 score 7 scripts 197 downloads

bencoding - Tools for handing Bencoding

This package provides tools for handling Bencoding.

Last updated

1.00 score 1 stars