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r-rcompression
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public |
The package is a basic interface to some of the compression facilities in the zlib and bzip2 libraries for uncompressing (and compressing) data in memory that is not in a file. It handles bz2, gzip and regular compress (.Z) content. It can work on files or with data in memory, e.g. downloaded directly into memory via an HTTP request. It is used when we don't want to write data to a file and then read it back into R. This is common when performing HTTP requests via the RCurl package and dependent packages such as SSOAP.
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2025-03-25 |
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r-opennlpmodels.en
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public |
openNLP models for the English language.
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2025-03-25 |
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r-biocgenerics
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public |
S4 generic functions needed by many Bioconductor packages.
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2025-03-25 |
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r-tesseract
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public |
Bindings to 'Tesseract' <https://opensource.google.com/projects/tesseract>: a powerful optical character recognition (OCR) engine that supports over 100 languages. The engine is highly configurable in order to tune the detection algorithms and obtain the best possible results.
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2025-03-25 |
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r-scoringrules
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public |
Dictionary-like reference for computing scoring rules in a wide range of situations. Covers both parametric forecast distributions (such as mixtures of Gaussians) and distributions generated via simulation.
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2025-03-25 |
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r-preprocesscore
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public |
A library of core preprocessing routines.
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2025-03-25 |
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r-limma
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public |
Data analysis, linear models and differential expression for microarray data.
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2025-03-25 |
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r-webp
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public |
Lossless webp images are 26% smaller in size compared to PNG. Lossy webp images are 25-34% smaller in size compared to JPEG. This package reads and writes webp images into a 3 (rgb) or 4 (rgba) channel bitmap array using conventions from the 'jpeg' and 'png' packages.
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2025-03-25 |
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r-rmpi
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public |
An interface (wrapper) to MPI. It also provides interactive R manager and worker environment.
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2025-03-25 |
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r-pdftools
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public |
Utilities based on 'libpoppler' for extracting text, fonts, attachments and metadata from a PDF file. Also supports high quality rendering of PDF documents into PNG, JPEG, TIFF format, or into raw bitmap vectors for further processing in R.
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2025-03-25 |
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r-odbc
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public |
A DBI-compatible interface to ODBC databases.
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2025-03-25 |
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r-rmgarch
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public |
Feasible multivariate GARCH models including DCC, GO-GARCH and Copula-GARCH.
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2025-03-25 |
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r-bessel
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public |
Computations for Bessel function for complex, real and partly 'mpfr' (arbitrary precision) numbers; notably interfacing TOMS 644; approximations for large arguments, experiments, etc.
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2025-03-25 |
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r-roi.plugin.glpk
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public |
Enhances the 'R' Optimization Infrastructure ('ROI') package by registering the free 'GLPK' solver. It allows for solving mixed integer linear programming ('MILP') problems as well as all variants/combinations of 'LP', 'IP'.
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2025-03-25 |
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r-rpostgres
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public |
Fully 'DBI'-compliant 'Rcpp'-backed interface to 'PostgreSQL' <https://www.postgresql.org/>, an open-source relational database.
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2025-03-25 |
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r-rpostgresql
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public |
Database interface and 'PostgreSQL' driver for 'R'. This package provides a Database Interface 'DBI' compliant driver for 'R' to access 'PostgreSQL' database systems. In order to build and install this package from source, 'PostgreSQL' itself must be present your system to provide 'PostgreSQL' functionality via its libraries and header files. These files are provided as 'postgresql-devel' package under some Linux distributions. On 'macOS' and 'Microsoft Windows' system the attached 'libpq' library source will be used.
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2025-03-25 |
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r-rmariadb
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public |
Implements a 'DBI'-compliant interface to 'MariaDB' (<https://mariadb.org/>) and 'MySQL' (<https://www.mysql.com/>) databases.
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2025-03-25 |
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r-rmysql
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public |
Legacy 'DBI' interface to 'MySQL' / 'MariaDB' based on old code ported from S-PLUS. A modern 'MySQL' client based on 'Rcpp' is available from the 'RMariaDB' package.
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2025-03-25 |
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r-rodbc
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public |
An ODBC database interface.
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2025-03-25 |
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r-ncdf4
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public |
Provides a high-level R interface to data files written using Unidata's netCDF library (version 4 or earlier), which are binary data files that are portable across platforms and include metadata information in addition to the data sets. Using this package, netCDF files (either version 4 or "classic" version 3) can be opened and data sets read in easily. It is also easy to create new netCDF dimensions, variables, and files, in either version 3 or 4 format, and manipulate existing netCDF files. This package replaces the former ncdf package, which only worked with netcdf version 3 files. For various reasons the names of the functions have had to be changed from the names in the ncdf package. The old ncdf package is still available at the URL given below, if you need to have backward compatibility. It should be possible to have both the ncdf and ncdf4 packages installed simultaneously without a problem. However, the ncdf package does not provide an interface for netcdf version 4 files.
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2025-03-25 |
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r-rmpfr
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public |
Arithmetic (via S4 classes and methods) for arbitrary precision floating point numbers, including transcendental ("special") functions. To this end, the package interfaces to the 'LGPL' licensed 'MPFR' (Multiple Precision Floating-Point Reliable) Library which itself is based on the 'GMP' (GNU Multiple Precision) Library.
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2025-03-25 |
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r-rglpk
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public |
R interface to the GNU Linear Programming Kit. 'GLPK' is open source software for solving large-scale linear programming (LP), mixed integer linear programming ('MILP') and other related problems.
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2025-03-25 |
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r-glpkapi
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public |
R Interface to C API of GLPK, depends on GLPK Version >= 4.42.
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2025-03-25 |
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r-av
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public |
Bindings to 'FFmpeg' <http://www.ffmpeg.org/> AV library for working with audio and video in R. Generate high quality videos files by capturing images from the R graphics device combined with custom audio stream. This package interfaces directly to the C API and does not require any command line utilities.
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2025-03-25 |
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r-pgirmess
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public |
Set of tools for reading, writing and transforming spatial and seasonal data in ecology, model selection and specific statistical tests. It includes functions to discretize polylines into regular point intervals, link observations to those points, compute geographical coordinates at regular intervals between waypoints, read subsets of big rasters, compute zonal statistics or table of categories within polygons or circular buffers from raster. The package also provides miscellaneous functions for model selection, spatial statistics, geometries, writing data.frame with Chinese characters, and some other functions for field ecologists.
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2025-03-25 |
