Modified items

All recently modified items, latest first.

R-dichromat-2.0.0-1.lbn25.noarch: Collapse red-green or green-blue distinctions to simulate the effects of different types of color-blindness.

R-desc-1.2.0-1.lbn25.noarch: Tools to read, write, create, and manipulate DESCRIPTION files. It is intended for packages that create or manipulate other packages.

R-deldir-0.1.15-1.lbn25.x86_64: Calculates the Delaunay triangulation and the Dirichlet or Voronoi tessellation (with respect to the entire plane) of a planar point set. Plots triangulations and tessellations in various ways. Clips tessellations to sub-windows. Calculates perimeters of tessellations. Summarises information about the tiles of the tessellation.

R-debugme-1.1.0-1.lbn25.noarch: Specify debug messages as special string constants, and control debugging of packages via environment variables.

R-curl-3.2-1.lbn25.x86_64: The curl() and curl_download() functions provide highly configurable drop-in replacements for base url() and download.file() with better performance, support for encryption (https, ftps), gzip compression, authentication, and other 'libcurl' goodies. The core of the package implements a framework for performing fully customized requests where data can be processed either in memory, on disk, or streaming via the callback or connection interfaces. Some knowledge of 'libcurl' is recommended; for a more-user-friendly web client see the 'httr' package which builds on this package with http specific tools and logic.

R-corpus-0.10.0-1.lbn25.x86_64: Text corpus data analysis, with full support for international text (Unicode). Functions for reading data from newline-delimited 'JSON' files, for normalizing and tokenizing text, for searching for term occurrences, and for computing term occurrence frequencies, including n-grams.

R-commonmark-1.5-1.lbn25.x86_64: The CommonMark specification defines a rationalized version of markdown syntax. This package uses the 'cmark' reference implementation for converting markdown text into various formats including html, latex and groff man. In addition it exposes the markdown parse tree in xml format. The latest version of this package also adds support for Github extensions including tables, autolinks and strikethrough text.

R-colorspace-1.3.2-1.lbn25.x86_64: Carries out mapping between assorted color spaces including RGB, HSV, HLS, CIEXYZ, CIELUV, HCL (polar CIELUV), CIELAB and polar CIELAB. Qualitative, sequential, and diverging color palettes based on HCL colors are provided along with an interactive palette picker (with either a Tcl/Tk or a shiny GUI).

R-coda-0.19.1-1.lbn25.noarch: Provides functions for summarizing and plotting the output from Markov Chain Monte Carlo (MCMC) simulations, as well as diagnostic tests of convergence to the equilibrium distribution of the Markov chain.

R-clipr-0.4.0-1.lbn25.noarch: Simple utility functions to read from and write to the Windows, OS X, and X11 clipboards.

R-cli-1.0.0-1.lbn25.noarch: A suite of tools designed to build attractive command line interfaces ('CLIs'). Includes tools for drawing rules, boxes, trees, and 'Unicode' symbols with 'ASCII' alternatives.

R-callr-2.0.3-1.lbn25.x86_64: It is sometimes useful to perform a computation in a separate R process, without affecting the current R process at all. This packages does exactly

R-caTools-1.17.1-6.lbn25.x86_64: Contains several basic utility functions including: moving (rolling, running) window statistic functions, read/write for GIF and ENVI binary files, fast calculation of AUC, LogitBoost classifier, base64 encoder/decoder, round-off error free sum and cumsum, etc.

R-brew-1.0.6-2.lbn25.noarch: brew implements a templating framework for mixing text and R code for report generation. brew template syntax is similar to PHP, Ruby's erb module, Java Server Pages, and Python's psp module.

R-bitops-1.0.6-7.lbn25.x86_64: Functions for Bitwise operations on integer vectors.

R-bit64-0.9.7-2.lbn25.x86_64: Package 'bit64' provides serializable S3 atomic 64bit (signed) integers. These are useful for handling database keys and exact counting in +-2^63. WARNING: do not use them as replacement for 32bit integers, integer64 are not supported for subscripting by R-core and they have different semantics when combined with double, e.g. integer64 + double => integer64. Class integer64 can be used in vectors, matrices, arrays and data.frames. Methods are available for coercion from and to logicals, integers, doubles, characters and factors as well as many elementwise and summary functions. Many fast algorithmic operations such as 'match' and 'order' support interactive data exploration and manipulation and optionally leverage caching.

R-bit-1.1.12-2.lbn25.x86_64: bitmapped vectors of booleans (no NAs), coercion from and to logicals, integers and integer subscripts; fast boolean operators and fast summary statistics. With 'bit' vectors you can store true binary booleans {FALSE,TRUE} at the expense of 1 bit only, on a 32 bit architecture this means factor 32 less RAM and ~ factor 32 more speed on boolean operations. Due to overhead of R calls, actual speed gain depends on the size of the vector: expect gains for vectors of size > 10000 elements. Even for one-time boolean operations it can pay-off to convert to bit, the pay-off is obvious, when such components are used more than once. Reading from and writing to bit is approximately as fast as accessing standard logicals - mostly due to R's time for memory allocation. The package allows to work with pre-allocated memory for return values by calling .Call() directly: when evaluating the speed of C-access with pre-allocated vector memory, coping from bit to logical requires only 70% of the time for copying from logical to logical; and copying from logical to bit comes at a performance penalty of 150%. the package now contains further classes for representing logical selections: 'bitwhich' for very skewed selections and 'ri' for selecting ranges of values for chunked processing. All three index classes can be used for subsetting 'ff' objects (ff-2.1-0 and higher).

R-bindrcpp-0.2.2-1.lbn25.x86_64: Provides an easy way to fill an environment with active bindings that call a C++ function.

R-bindr-0.1.1-1.lbn25.noarch: Provides a simple interface for creating active bindings where the bound function accepts additional arguments.


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