DensVM {cytofkit} | R Documentation

## Density-based local maxima cluster with SVM

### Description

Density-based local maxima peak finding, subpopulation assigning with the power of SVM

### Usage

    DensVM(ydata, xdata)

### Arguments

`ydata` | a matrix of the dimension reduced(transformed) data
`xdata` | a matrix of the expression data

### Value

a list contains a matrix `peakdata` of the peak numbers with different kernel bandwidth, and a matrix `clusters` of the cluster results

### Author(s)

Chen Jinmiao

### Examples

    d<-system.file('extdata',package='cytofkit')
    fcsFile <- list.files(d,pattern='.fcs$',full=TRUE)
    xdata <- cytof_exprsMerge(fcsFile, mergeMethod = 'fixed', fixedNum = 100)
    ydata <- cytof_dimReduction(xdata)
    #clusters <- DensVM(ydata, xdata)

[Package cytofkit version 1.12.0 Index]