cateditmatrix

<code>cateditmatrix</code> is an alternative representation of a categorial edit. 
The default representation in editrules is <code>editarray</code>, but cateditmatrix is useful for
transforming and solving categorical edit into a mixed integer programming problem

internal

Please note: active development has moved to packages 'validate'
and 'errorlocate'. Facilitates reading and manipulating (multivariate) data
restrictions (edit rules) on numerical and categorical data. Rules can be
defined with common R syntax and parsed to an internal (matrix-like format).
Rules can be manipulated with variable elimination and value substitution
methods, allowing for feasibility checks and more. Data can be tested against
the rules and erroneous fields can be found based on Fellegi and Holt's
generalized principle. Rules dependencies can be visualized with using the
'igraph' package.

Edwin Jonge

editrules

Parsing, Applying, and Manipulating Data Cleaning Rules

cateditmatrix function

<dl><dt>x</dt>
<dd><code>character or expression</code> with categorical edits</dd>
<dt>sep</dt>
<dd>seperator to be used in naming categories within variables.</dd>
<dt>env</dt>
<dd>environment in which <code>x</code> will be evaluated.</dd></dl>

Arguments

Create an editmatrix with categorical variables — cateditmatrix

<dl>

<dt>x</dt>
<dd><code>character or expression</code> with categorical edits</dd>


<dt>sep</dt>
<dd>seperator to be used in naming categories within variables.</dd>


<dt>env</dt>
<dd>environment in which <code>x</code> will be evaluated.</dd>

</dl>

cateditmatrix: Create an editmatrix with categorical variables

Description

Usage

Value

Arguments