Package: DelayedRandomArray 1.21.0

Aaron Lun

DelayedRandomArray: Delayed Arrays of Random Values

Implements a DelayedArray of random values where the realization of the sampled values is delayed until they are needed. Reproducible sampling within any subarray is achieved by chunking where each chunk is initialized with a different random seed and stream. The usual distributions in the stats package are supported, along with scalar, vector and arrays for the parameters.

Authors:Aaron Lun [aut, cre]

# Install 'DelayedRandomArray' in R:

install.packages('DelayedRandomArray', repos = c('https://bioc.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/ltla/delayedrandomarray/issues

Uses libs:

c++– GNU Standard C++ Library v3

On BioConductor:DelayedRandomArray-1.21.0(bioc 3.24)DelayedRandomArray-1.20.0(bioc 3.23)

datarepresentation cpp

4.95 score 1 packages 7 scripts 46 exports 17 dependencies

Last updated from:0b79fa84ca. Checks:12 NOTE, 2 OK. Indexed: yes.

Target	Result	Time
bioc-checks	NOTE	189
linux-devel-arm64	NOTE	299
linux-devel-x86_64	NOTE	306
source / vignettes	OK	244
linux-release-arm64	NOTE	272
linux-release-x86_64	NOTE	253
macos-release-arm64	NOTE	263
macos-release-x86_64	NOTE	250
macos-oldrel-arm64	NOTE	218
macos-oldrel-x86_64	NOTE	510
windows-devel	NOTE	252
windows-release	NOTE	223
windows-oldrel	NOTE	260
wasm-release	OK	182

Exports:chunkdim DelayedArray extract_array extract_sparse_array initialize is_sparse matrixClass RandomBetaArray RandomBetaArraySeed RandomBinomArray RandomBinomArraySeed RandomCauchyArray RandomCauchyArraySeed RandomChisqArray RandomChisqArraySeed RandomExpArray RandomExpArraySeed RandomFArray RandomFArraySeed RandomGammaArray RandomGammaArraySeed RandomGeomArray RandomGeomArraySeed RandomHyperArray RandomHyperArraySeed RandomLnormArray RandomLnormArraySeed RandomLogisArray RandomLogisArraySeed RandomNbinomArray RandomNbinomArraySeed RandomNormArray RandomNormArraySeed RandomPoisArray RandomPoisArraySeed RandomTArray RandomTArraySeed RandomUnifArray RandomUnifArraySeed RandomWeibullArray RandomWeibullArraySeed RandomWilcoxArray RandomWilcoxArraySeed sampleDistrFun sampleDistrParam show

Dependencies:abind BH BiocGenerics DelayedArray dqrng generics IRanges lattice Matrix MatrixGenerics matrixStats Rcpp S4Arrays S4Vectors sitmo SparseArray XVector

DelayedArrays of random values

Introduction | Available distributions | Chunking | Further comments | Session information

Rendered fromuserguide.Rmdusingknitr::rmarkdown

Last update: 2021-04-29
Started: 2021-04-17

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Help Manual

Help page	Topics
A DelayedArray seed supplying chunked random values	chunkdim,RandomArraySeed-method extract_array,RandomArraySeed-method extract_sparse_array,RandomArraySeed-method initialize,RandomArraySeed-method is_sparse,RandomArraySeed-method RandomArraySeed RandomArraySeed-class sampleDistrFun sampleDistrParam show,RandomArraySeed-method
DelayedArray of random beta-distributed values	DelayedArray,RandomBetaArraySeed-method extract_array,RandomBetaArraySeed-method matrixClass,RandomBetaArray-method RandomBetaArray RandomBetaArray-class RandomBetaArraySeed RandomBetaArraySeed-class RandomBetaMatrix-class sampleDistrFun,RandomBetaArraySeed-method sampleDistrParam,RandomBetaArraySeed-method
DelayedArray of random binomial values	DelayedArray,RandomBinomArraySeed-method matrixClass,RandomBinomArray-method RandomBinomArray RandomBinomArray-class RandomBinomArraySeed RandomBinomArraySeed-class RandomBinomMatrix-class sampleDistrFun,RandomBinomArraySeed-method sampleDistrParam,RandomBinomArraySeed-method
DelayedArray of random Cauchy-distributed values	DelayedArray,RandomCauchyArraySeed-method matrixClass,RandomCauchyArray-method RandomCauchyArray RandomCauchyArray-class RandomCauchyArraySeed RandomCauchyArraySeed-class RandomCauchyMatrix-class sampleDistrFun,RandomCauchyArraySeed-method sampleDistrParam,RandomCauchyArraySeed-method
DelayedArray of random chi-squared-distributed values	DelayedArray,RandomChisqArraySeed-method extract_array,RandomChisqArraySeed-method matrixClass,RandomChisqArray-method RandomChisqArray RandomChisqArray-class RandomChisqArraySeed RandomChisqArraySeed-class RandomChisqMatrix-class sampleDistrFun,RandomChisqArraySeed-method sampleDistrParam,RandomChisqArraySeed-method
DelayedArray of random exponential values	DelayedArray,RandomExpArraySeed-method matrixClass,RandomExpArray-method RandomExpArray RandomExpArray-class RandomExpArraySeed RandomExpArraySeed-class RandomExpMatrix-class sampleDistrFun,RandomExpArraySeed-method sampleDistrParam,RandomExpArraySeed-method
DelayedArray of random F-distributed values	DelayedArray,RandomFArraySeed-method extract_array,RandomFArraySeed-method matrixClass,RandomFArray-method RandomFArray RandomFArray-class RandomFArraySeed RandomFArraySeed-class RandomFMatrix-class sampleDistrFun,RandomFArraySeed-method sampleDistrParam,RandomFArraySeed-method
DelayedArray of random gamma-distributed values	DelayedArray,RandomGammaArraySeed-method matrixClass,RandomGammaArray-method RandomGammaArray RandomGammaArray-class RandomGammaArraySeed RandomGammaArraySeed-class RandomGammaMatrix-class sampleDistrFun,RandomGammaArraySeed-method sampleDistrParam,RandomGammaArraySeed-method
DelayedArray of random geometric-distributed values	DelayedArray,RandomGeomArraySeed-method matrixClass,RandomGeomArray-method RandomGeomArray RandomGeomArray-class RandomGeomArraySeed RandomGeomArraySeed-class RandomGeomMatrix-class sampleDistrFun,RandomGeomArraySeed-method sampleDistrParam,RandomGeomArraySeed-method
DelayedArray of random hypergeometric-distributed values	DelayedArray,RandomHyperArraySeed-method matrixClass,RandomHyperArray-method RandomHyperArray RandomHyperArray-class RandomHyperArraySeed RandomHyperArraySeed-class RandomHyperMatrix-class sampleDistrFun,RandomHyperArraySeed-method sampleDistrParam,RandomHyperArraySeed-method
DelayedArray of random log-normal values	DelayedArray,RandomLnormArraySeed-method matrixClass,RandomLnormArray-method RandomLnormArray RandomLnormArray-class RandomLnormArraySeed RandomLnormArraySeed-class RandomLnormMatrix-class sampleDistrFun,RandomLnormArraySeed-method sampleDistrParam,RandomLnormArraySeed-method
DelayedArray of random log-normal values	DelayedArray,RandomLogisArraySeed-method matrixClass,RandomLogisArray-method RandomLogisArray RandomLogisArray-class RandomLogisArraySeed RandomLogisArraySeed-class RandomLogisMatrix-class sampleDistrFun,RandomLogisArraySeed-method sampleDistrParam,RandomLogisArraySeed-method
DelayedArray of random negative binomial values	DelayedArray,RandomNbinomArraySeed-method extract_array,RandomNbinomArraySeed-method matrixClass,RandomNbinomArray-method RandomNbinomArray RandomNbinomArray-class RandomNbinomArraySeed RandomNbinomArraySeed-class RandomNbinomMatrix-class sampleDistrFun,RandomNbinomArraySeed-method sampleDistrParam,RandomNbinomArraySeed-method
DelayedArray of random normal values	DelayedArray,RandomNormArraySeed-method matrixClass,RandomNormArray-method RandomNormArray RandomNormArray-class RandomNormArraySeed RandomNormArraySeed-class RandomNormMatrix-class sampleDistrFun,RandomNormArraySeed-method sampleDistrParam,RandomNormArraySeed-method
DelayedArray of random Poisson values	DelayedArray,RandomPoisArraySeed-method matrixClass,RandomPoisArray-method RandomPoisArray RandomPoisArray-class RandomPoisArraySeed RandomPoisArraySeed-class RandomPoisMatrix-class sampleDistrFun,RandomPoisArraySeed-method sampleDistrParam,RandomPoisArraySeed-method
DelayedArray of random F-distributed values	DelayedArray,RandomTArraySeed-method extract_array,RandomTArraySeed-method matrixClass,RandomTArray-method RandomTArray RandomTArray-class RandomTArraySeed RandomTArraySeed-class RandomTMatrix-class sampleDistrFun,RandomTArraySeed-method sampleDistrParam,RandomTArraySeed-method
DelayedArray of random uniform values	DelayedArray,RandomUnifArraySeed-method matrixClass,RandomUnifArray-method RandomUnifArray RandomUnifArray-class RandomUnifArraySeed RandomUnifArraySeed-class RandomUnifMatrix-class sampleDistrFun,RandomUnifArraySeed-method sampleDistrParam,RandomUnifArraySeed-method
DelayedArray of random Weibull-distributed values	DelayedArray,RandomWeibullArraySeed-method matrixClass,RandomWeibullArray-method RandomWeibullArray RandomWeibullArray-class RandomWeibullArraySeed RandomWeibullArraySeed-class RandomWeibullMatrix-class sampleDistrFun,RandomWeibullArraySeed-method sampleDistrParam,RandomWeibullArraySeed-method
DelayedArray of random Wilcoxon-distributed values	DelayedArray,RandomWilcoxArraySeed-method matrixClass,RandomWilcoxArray-method RandomWilcoxArray RandomWilcoxArray-class RandomWilcoxArraySeed RandomWilcoxArraySeed-class RandomWilcoxMatrix-class sampleDistrFun,RandomWilcoxArraySeed-method sampleDistrParam,RandomWilcoxArraySeed-method