constraintMatrix {CytoTree} | R Documentation

## constraintMatrix

### Description

constraint FCS data by a provid cutoff

### Usage

    constraintMatrix(x, cutoff = 0.99, markers = NULL, method = "euclidean")

### Arguments

`x` | matrix
`cutoff` | numeric. Cutoff of the constraint value
`markers` | character. Markers used in the calculation of constraint model.
`method` | character. the distance measure to be used. This must be one of "euclidean", "maximum", "manhattan", "canberra", "binary" or "minkowski".

### Value

a matrix

### Examples

    mat <- matrix(runif(10000), nrow = 1000, ncol = 10)
    colnames(mat) <- LETTERS[ seq_len(10)]
    dim(mat)

    mat <- constraintMatrix(mat)
    dim(mat)

[Package CytoTree version 1.0.3 Index]