interpolate.markers {DOQTL} | R Documentation

## interpolate haplotype or genotype probabilities from one set of markers to another.

### Description

Given a matrix of data with markers in rows and data in columns, interpolate the values in each column from the marker spacing in 'from' to the marker spacing in 'to'.

### Usage

      interpolate.markers(data, from, to)

### Arguments

`data` | Numeric matrix with markers in rows and data in columns. Marker names must be in rownames and must match column 1 of from.

itemfrom Data frame containing at least three columns with marker names, chromosome and position in columns 1, 2 & 3, respectively. itemto Data frame containing at least three columns with marker names, chromosome and position in columns 1, 2 & 3, respectively.

### Details

This function assumes an even and overlapping set of markers in from and to. It may not behave correctly if the marker sets do not overlap.

### Value

Numeric matrix of values interpolated onto the spacing provided in 'to'.

### Author(s)

Daniel Gatti

### Examples

      ## Not run:
        interpolate.markers(data, from, to)

    ## End(Not run)

[Package DOQTL version 1.18.0 Index]