R-cran-coda is a R module for output analysis and diagnostics for
Markov Chain Monte Carlo simulations.
R-cran-inline is a functionality to dynamically define R functions
and S4 methods with in-lined C, C++ or Fortran code supporting .C
and .Call calling conventions.
Implements a number of axis labeling schemes, including those
compared in An Extension of Wilkinson's Algorithm for Positioning
Tick Labels on Axes by Talbot, Lin, and Hanrahan, InfoVis 2010.
A collection of some tests commonly used for identifying outliers:
- Chi-squared test for outlier
- Test for outlying or inlying variance
- Dixon tests for outlier
- Grubbs tests for one or two outliers in data sample
- Find value with largest difference from the mean
- Critical values and p-values for Cochran outlying variance test
- Critical values and p-values for Dixon test
- Calculate critical values and p-values for Grubbs test
- Interpolate tabularized distribution
- Remove the value(s) most differing from the mean
- Calculate scores of the sample
This routine implements the dual method of Goldfarb and Idnani
(1982, 1983) for solving quadratic programming problems of the form
min(?dT b + 1/2bT Db) with the constraints AT b >= b0.
R-cran-gpclib is a general polygon clipping routines for
R based on Alan Murta's C library.
R-cran-sm is a R module for smoothing methods for nonparametric
regression and density estimation. It is software linked to the
book 'Applied Smoothing Techniques for Data Analysis: The Kernel
Approach with S-Plus Illustrations' Oxford University Press.
Tools to make it easier to work with "tables" of grobs.
An R interface to the Lawson-Hanson implementation of an algorithm for
non-negative least squares (NNLS). Also allows the combination of non-negative
and non-positive constraints.
ARIBAS is an interactive interpreter for big integer arithmetic and
multi-precision floating point arithmetic with a Pascal/Modula like
syntax. It has several builtin functions for algorithmic number
theory like gcd, Jacobi symbol, Rabin probabilistic prime test,
continued fraction and quadratic sieve factorization, Pollard rho
factorization, etc.