sm2list

From a sparse matrix object, the three column, row ordered lower triangle of
non-zero elements is created. Mostly used within other functions (i.e.,
<code>makeD</code>)

Constructs (non)additive genetic relationship matrices, and their
inverses, from a pedigree to be used in linear mixed effect models (A.K.A.
the 'animal model'). Also includes other functions to facilitate the use of
animal models. Some functions have been created to be used in conjunction
with the R package 'asreml' for the 'ASReml' software, which can be
obtained upon purchase from 'VSN' international
(<https://vsni.co.uk/software/asreml>).

Matthew Wolak

nadiv

(Non)Additive Genetic Relatedness Matrices

sm2list function

<dl><dt>A</dt>
<dd>a sparse matrix</dd>
<dt>rownames</dt>
<dd>a list of rownames from the 'A' matrix.</dd>
<dt>colnames</dt>
<dd>the columns will be labeled however they are entered in
this character vector</dd></dl>

Arguments

Converts a sparse matrix into a three column format. — sm2list

<dl>

<dt>A</dt>
<dd>a sparse matrix</dd>


<dt>rownames</dt>
<dd>a list of rownames from the 'A' matrix.</dd>


<dt>colnames</dt>
<dd>the columns will be labeled however they are entered in
this character vector</dd>

</dl>

sm2list: Converts a sparse matrix into a three column format.

Description

Usage

Value

Arguments

Details

See Also