reduce: Remove redundant variables and edits.

In editrules: Parsing, Applying, and Manipulating Data Cleaning Rules

Remove redundant variables and edits.

Description

Remove variables which are not contained in any edit and remove edits which are obviously redundant.

Usage

reduce(E, ...)

## S3 method for class 'editmatrix'
reduce(E, tol = sqrt(.Machine$double.eps), ...)

## S3 method for class 'editarray'
reduce(E, ...)

## S3 method for class 'editset'
reduce(E, ...)

Arguments

E	editmatrix or editarray
...	arguments to pass to other methods
tol	elements of E with absolute value < tol are considered 0.

See Also

contains, eliminate, substValue

editrules documentation built on June 22, 2024, 12:21 p.m.