as.editmatrix

<code>as.editmatrix</code> interpretes the matrix as an editmatrix.
The columns of the matrix
are the variables and the rows are the edit rules (contraints).

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

as.editmatrix function

<dl><dt>A</dt>
<dd>matrix to be transformed into an <code>editmatrix</code>.</dd>
<dt>b</dt>
<dd>Constant, a <code>numeric</code> of <code>length(nrow(x))</code>, defaults to 0</dd>
<dt>ops</dt>
<dd>Operators, <code>character</code> of <code>length(nrow(x))</code> with the equality operators, defaults to "=="</dd>
<dt>...</dt>
<dd>further attributes that will be attached to the resulting editmatrix</dd></dl>

Arguments

Coerce a matrix to an edit matrix. — as.editmatrix

<dl>

<dt>A</dt>
<dd>matrix to be transformed into an <code>editmatrix</code>.</dd>


<dt>b</dt>
<dd>Constant, a <code>numeric</code> of <code>length(nrow(x))</code>, defaults to 0</dd>


<dt>ops</dt>
<dd>Operators, <code>character</code> of <code>length(nrow(x))</code> with the equality operators, defaults to "=="</dd>


<dt>...</dt>
<dd>further attributes that will be attached to the resulting editmatrix</dd>

</dl>

as.editmatrix: Coerce a matrix to an edit matrix.

Description

Usage

Value

Arguments

Details

See Also