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R Package rje

A series of functions in some way considered useful to the author. These include methods for subsetting tables and generating indices for arrays, conditioning and intervening in probability distributions, generating combinations, fast transformations, and more...

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Version

Install

install.packages('rje')

Monthly Downloads

1,075

Version

1.12.1

License

GPL (>= 2)

Maintainer

Robin Evans

Last Published

November 12th, 2022

Functions in rje (1.12.1)

fastHadamard

Compute fast Hadamard-transform of vector
fastMobius

Fast Moebius and inverse Moebius transforms
kronPower

Kronecker power of a matrix or vector
is.subset

Check subset inclusion
inclusionMax

Get inclusion maximal subsets from a list
indexBox

Get indices of adjacent entries in array
subsetMatrix

Matrix of Subset Indicators
int2set

Alternate between sets and integers representing sets of integers via bits
last

Last element of a vector or list
quickSort

Quicksort for Partial Orderings
interventionMatrix

Calculate interventional distributions.
greaterThan

Comparing numerical values
fsapply

Fast and loose application of function over list.
powerSet

Power Set
expit

Expit and Logit.
setmatch

Set Operations
patternRepeat

Complex repetitions
marginTable

Compute margin of a table faster
printPercentage

Print Percentage of Activity Completed to stdout
is.wholenumber

Determine whether number is integral or not.
subsetOrder

Compare sets for inclusion.
schur

Obtain generalized Schur complement
rowMins

Row-wise minima and maxima
rprobdist

Generate a joint (or conditional) probability distribution
subtable

Subset an array
conditionMatrix

Find conditional probability table
and0

Fast pairwise logical operators
designMatrix

Orthogonal Design Matrix
Dirichlet

The Dirichlet Distribution
cubeHelix

Cube Helix colour palette
combinations

Combinations of Integers
armijo

Generic functions to aid finding local minima given search direction