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nadiv (version 2.18.0)

makeM: Creates the (additive) mutational effects relationship matrix

Description

This returns the (additive) mutational effects relationship matrix in sparse matrix format.

Usage

makeM(pedigree)

Value

Returns M, or the mutational effects relationship matrix, in sparse matrix form.

Arguments

pedigree

A pedigree where the columns are ordered ID, Dam, Sire

Details

Missing parents (e.g., base population) should be denoted by either 'NA', '0', or '*'.

See function makeMinv for directly obtaining the inverse of the (additive) mutational effects genetic relationship matrix.

See Also

makeA, makeS

Examples

Run this code

 makeM(Mrode2)

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