Index to Dimnames

Description

A function to map from integer offsets in an array to the corresponding values of the row and column names. There is probably a better way but I didn't find it.

Usage

idx2dimnames(x, idx)

Arguments

Value

A list with two components. If it is a LIST, use

Author(s)

R. Gentleman

See Also

dimnames

Examples

 data(Ndists)
 ltInf = is.finite(Ndists)
 xx = idx2dimnames(Ndists, ltInf)

Results

R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
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Platform: x86_64-pc-linux-gnu (64-bit)

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> library(GOstats)
Loading required package: Biobase
Loading required package: BiocGenerics
Loading required package: parallel

Attaching package: 'BiocGenerics'

The following objects are masked from 'package:parallel':

    clusterApply, clusterApplyLB, clusterCall, clusterEvalQ,
    clusterExport, clusterMap, parApply, parCapply, parLapply,
    parLapplyLB, parRapply, parSapply, parSapplyLB

The following objects are masked from 'package:stats':

    IQR, mad, xtabs

The following objects are masked from 'package:base':

    Filter, Find, Map, Position, Reduce, anyDuplicated, append,
    as.data.frame, cbind, colnames, do.call, duplicated, eval, evalq,
    get, grep, grepl, intersect, is.unsorted, lapply, lengths, mapply,
    match, mget, order, paste, pmax, pmax.int, pmin, pmin.int, rank,
    rbind, rownames, sapply, setdiff, sort, table, tapply, union,
    unique, unsplit

Welcome to Bioconductor

    Vignettes contain introductory material; view with
    'browseVignettes()'. To cite Bioconductor, see
    'citation("Biobase")', and for packages 'citation("pkgname")'.

Loading required package: Category
Loading required package: stats4
Loading required package: AnnotationDbi
Loading required package: IRanges
Loading required package: S4Vectors

Attaching package: 'S4Vectors'

The following objects are masked from 'package:base':

    colMeans, colSums, expand.grid, rowMeans, rowSums

Loading required package: Matrix

Attaching package: 'Matrix'

The following object is masked from 'package:S4Vectors':

    expand

Loading required package: graph


Attaching package: 'GOstats'

The following object is masked from 'package:AnnotationDbi':

    makeGOGraph

> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/GOstats/idx2dimnames.Rd_%03d_medium.png", width=480, height=480)
> ### Name: idx2dimnames
> ### Title: Index to Dimnames
> ### Aliases: idx2dimnames
> ### Keywords: manip
> 
> ### ** Examples
> 
>  data(Ndists)
>  ltInf = is.finite(Ndists)
>  xx = idx2dimnames(Ndists, ltInf)
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>