simulateData: Create simulated data for testing.
In CNPBayes: Bayesian mixture models for copy number polymorphisms

Description Usage Arguments Value Examples

Create simulated data for testing.

1	simulateData(N, p, theta, sds, df = 10)

`N`	number of observations
`p`	a vector indicating probability of membership to each component
`theta`	a vector of means, one per component
`sds`	a vector of standard deviations, one per component
`df`	length-1 numeric vector for the t-distribution degrees of freedom

An object of class 'SingleBatchModel'

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truth <- simulateData(N=2500, p=rep(1/3, 3),
                      theta=c(-1, 0, 1),
                      sds=rep(0.1, 3))

Loading required package: GenomicRanges
Loading required package: stats4
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, sd, var, xtabs

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

    Filter, Find, Map, Position, Reduce, anyDuplicated, append,
    as.data.frame, cbind, colMeans, colSums, 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, rowMeans, rowSums, rownames, sapply,
    setdiff, sort, table, tapply, union, unique, unsplit, which,
    which.max, which.min

Loading required package: S4Vectors

Attaching package: 'S4Vectors'

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

    expand.grid

Loading required package: IRanges
Loading required package: GenomeInfoDb

Attaching package: 'CNPBayes'

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

    sigma

Warning message:
system call failed: Cannot allocate memory