aroma.core (version 3.0.0)

AbstractCNData: The AbstractCNData class

Description

Package: aroma.core Class AbstractCNData

data.frame ~~| ~~+--RichDataFrame ~~~~~~~| ~~~~~~~+--RawGenomicSignals ~~~~~~~~~~~~| ~~~~~~~~~~~~+--AbstractCNData

Directly known subclasses: AbstractPSCNData, NonPairedPSCNData, PairedPSCNData

public class AbstractCNData extends RawGenomicSignals

An AbstractCNData object holds copy number data.

Usage

AbstractCNData(chromosome=NULL, x=NULL, y=NULL, ..., name=NULL, .virtuals=NULL)

Arguments

chromosome

(Optional) An integer scalar (or a vector of length J), which can be used to specify which chromosome each locus belongs to in case multiple chromosomes are segments. This argument is also used for annotation purposes.

x

Optional numeric vector of J genomic locations. If NULL, index locations 1:J are used.

y

Optional numeric vector of J genomic locations.

...

Optional named locus-specific signal vectors of length J.

name

Optional character string.

.virtuals

(Internal) a list with virtual column name functions.

Fields and Methods

Methods:

	findLargeGaps
-
getChipType	-
	getLocusData
-
getPlatform	-
	setChipType
-
setPlatform	-

Methods inherited from RawGenomicSignals: *, +, -, addBy, append, applyBinaryOperator, as.character, as.data.frame, assertOneChromosome, binnedSmoothing, binnedSmoothingByField, clearCache, clone, divideBy, drawDensity, estimateStandardDeviation, extractChromosome, extractChromosomes, extractDataForSegmentation, extractRegion, extractRegions, extractSubset, gaussianSmoothing, getBasicField, getCXY, getChromosome, getChromosomes, getDefaultLocusFields, getLocusFields, getPositions, getSigma, getSignalColumnName, getSignalColumnNames, getSignals, getWeights, getXScale, getXY, getYScale, hasWeights, kernelSmoothing, lines, multiplyBy, nbrOfChromosomes, nbrOfLoci, plot, points, print, segmentByCBS, segmentByGLAD, segmentByHaarSeg, segmentByMPCBS, setBasicField, setSigma, setSignals, setWeights, setXScale, setYScale, signalRange, sort, subtractBy, xMax, xMin, xRange, xSeq, yMax, yMin, yRange Methods inherited from RichDataFrame: $, $<-, [, [[, [[<-, as.data.frame, as.list, dim, dropVirtualColumn, getColumnNames, getColumnNamesTranslator, getFullName, getName, getTags, getVirtualColumn, getVirtualColumnFunction, getVirtualColumnNames, hasColumn, hasColumns, hasVirtualColumn, hasVirtualColumns, length, names, newInstance, print, rbind, setAttributes, setColumnNamesMap, setColumnNamesTranslator, setName, setTags, setVirtualColumn, subset, translateColumnNames Methods inherited from data.frame: $, $<-, Math, Ops, Summary, [, [<-, [[, [[<-, aggregate, anyDuplicated, as.NonPairedPSCNData, as.PairedPSCNData, as.data.frame, as.list, as.matrix, attachLocally, by, callSegmentationOutliers, cbind, dim, dimnames, dimnames<-, dropSegmentationOutliers, droplevels, duplicated, edit, findLargeGaps, format, formula, head, is.na, merge, na.exclude, na.omit, plot, print, prompt, rbind, row.names, row.names<-, rowsum, segmentByCBS, segmentByPairedPSCBS, split, split<-, stack, str, subset, summary, t, tail, transform, unique, unstack, unwrap, within, wrap, writeDataFrame