subset.InfinitySparseMatrix

[,InfinitySparseMatrix-method

[&lt;-,InfinitySparseMatrix-method

This matches the syntax and semantics of
subset for matrices.

Distance based bipartite matching using minimum cost flow, oriented
to matching of treatment and control groups in observational studies ('Hansen'
and 'Klopfer' 2006 <doi:10.1198/106186006X137047>). Routines are provided to
generate distances from generalised linear models (propensity score
matching), formulas giving variables on which to limit matched distances,
stratified or exact matching directives, or calipers, alone or in
combination.

Josh Errickson

optmatch

Functions for Optimal Matching

Ben Hansen

Mark Fredrickson

Josh Buckner

Adam Rauh

subset.InfinitySparseMatrix function

<dl><dt>x</dt>
<dd>InfinitySparseMatrix to be subset or bound.</dd>
<dt>subset</dt>
<dd>Logical expression indicating rows to keep.</dd>
<dt>select</dt>
<dd>Logical expression indicating columns to keep.</dd>
<dt>...</dt>
<dd>Other arguments are ignored.</dd>
<dt>i</dt>
<dd>Row indices.</dd>
<dt>j</dt>
<dd>Col indices.</dd>
<dt>drop</dt>
<dd>Ignored.</dd>
<dt>value</dt>
<dd>replacement values</dd></dl>

Arguments

Author

Subsetting for InfinitySparseMatrices — subset.InfinitySparseMatrix

<dl>

<dt>x</dt>
<dd>InfinitySparseMatrix to be subset or bound.</dd>


<dt>subset</dt>
<dd>Logical expression indicating rows to keep.</dd>


<dt>select</dt>
<dd>Logical expression indicating columns to keep.</dd>


<dt>...</dt>
<dd>Other arguments are ignored.</dd>


<dt>i</dt>
<dd>Row indices.</dd>


<dt>j</dt>
<dd>Col indices.</dd>


<dt>drop</dt>
<dd>Ignored.</dd>


<dt>value</dt>
<dd>replacement values</dd>

</dl>

subset.InfinitySparseMatrix: Subsetting for InfinitySparseMatrices

Description

Usage

Value

Arguments

Author