R: Parsing, Applying, and Manipulating Data Cleaning Rules

# Parsing, Applying, and Manipulating Data Cleaning Rules

## Documentation for package ‘editrules’ version 2.9.6

- DESCRIPTION file
- User guides, package vignettes and other documentation
- Package NEWS

## Help Pages

A B C D E G I L N P R S V

editrules-package | An overview of the function of package 'editrules'

## -- A --

adjacency | Derive adjecency matrix from collection of edits
adjacency.editarray | Derive adjecency matrix from collection of edits
adjacency.editmatrix | Derive adjecency matrix from collection of edits
adjacency.editset | Derive adjecency matrix from collection of edits
as.character.editarray | Parse textual, categorical edit rules to an editarray
as.character.editmatrix | Create an editmatrix
as.character.editset | Read general edits
as.data.frame.editarray | Parse textual, categorical edit rules to an editarray
as.data.frame.editmatrix | Create an editmatrix
as.data.frame.editset | Read general edits
as.data.frame.violatedEdits | Check data against constraints
as.editmatrix | Coerce a matrix to an edit matrix.
as.editset | Coerce x to an editset
as.expression.editarray | Parse textual, categorical edit rules to an editarray
as.expression.editmatrix | Create an editmatrix
as.igraph.editarray | Derive adjecency matrix from collection of edits
as.igraph.editmatrix | Derive adjecency matrix from collection of edits
as.igraph.editset | Derive adjecency matrix from collection of edits
as.lp.mip | Coerces a 'mip' object into an lpsolve object
as.matrix.editarray | Parse textual, categorical edit rules to an editarray
as.matrix.editmatrix | Create an editmatrix
as.mip | Write an editset into a mip representation

## -- B --

backtracker | Backtracker: a flexible and generic binary search program
blockIndex | Decompose a matrix or edits into independent blocks
blocks | Decompose a matrix or edits into independent blocks

## -- C --

c.editarray | Parse textual, categorical edit rules to an editarray
c.editmatrix | Create an editmatrix
c.editset | Read general edits
checkDatamodel | Check data against a datamodel
choicepoint | Backtracker: a flexible and generic binary search program
condition | Get condition matrix from an editset.

## -- D --

datamodel | Summarize data model of an editarray in a data.frame
disjunct | Decouple a set of conditional edits

## -- E --

echelon | Bring an (edit) matrix to reduced row echelon form.
echelon.editmatrix | Bring an (edit) matrix to reduced row echelon form.
echelon.editset | Bring an (edit) matrix to reduced row echelon form.
echelon.matrix | Bring an (edit) matrix to reduced row echelon form.
editarray | Parse textual, categorical edit rules to an editarray
editfile | Read edits edits from free-form textfile
editmatrix | Create an editmatrix
editnames | Names of edits
editrules | An overview of the function of package 'editrules'
editrules.plotting | Graphical representation of edits
editrules_package | An overview of the function of package 'editrules'
edits | Example editrules, used in vignette
editset | Read general edits
editType | Determine edittypes in editset based on 'contains(E)'
eliminate | Eliminate a variable from a set of edit rules
eliminate.editarray | Eliminate a variable from a set of edit rules
eliminate.editlist | Eliminate a variable from a set of edit rules
eliminate.editmatrix | Eliminate a variable from a set of edit rules
eliminate.editset | Eliminate a variable from a set of edit rules
errorLocalizer | Create a backtracker object for error localization
errorLocalizer.editarray | Create a backtracker object for error localization
errorLocalizer.editlist | Create a backtracker object for error localization
errorLocalizer.editmatrix | Create a backtracker object for error localization
errorLocalizer.editset | Create a backtracker object for error localization
errorLocalizer_mip | Localize errors using a MIP approach.
errorLocation | The errorLocation object

## -- G --

generateEdits | Derive all essentially new implicit edits
getA | Returns the coefficient matrix 'A' of linear (in)equalities
getAb | Returns augmented matrix representation of edit set.
getb | Returns the constant part 'b' of a linear (in)equality
getH | Returns the derivation history of an edit matrix or array
geth | Returns the derivation history of an edit matrix or array
getOps | Returns the operator part of a linear (in)equality 'editmatrix' E
getVars | get names of variables in a set of edits
getVars.editset | get names of variables in a set of edits
getVars.NULL | get names of variables in a set of edits

## -- I --

impliedValues | Retrieve values stricktly implied by rules
impliedValues.editmatrix | Retrieve values stricktly implied by rules
is.editarray | Check object class
is.editmatrix | Check object class
is.editrules | Check object class
is.editset | Check object class
isFeasible | Check consistency of set of edits
isNormalized | Check if an editmatrix is normalized
isObviouslyInfeasible | Check for obvious contradictions in a set of edits
isObviouslyInfeasible.editarray | Check for obvious contradictions in a set of edits
isObviouslyInfeasible.editenv | Check for obvious contradictions in a set of edits
isObviouslyInfeasible.editlist | Check for obvious contradictions in a set of edits
isObviouslyInfeasible.editmatrix | Check for obvious contradictions in a set of edits
isObviouslyInfeasible.editset | Check for obvious contradictions in a set of edits
isObviouslyRedundant | Find obvious redundancies in set of edits
isObviouslyRedundant.editarray | Find obvious redundancies in set of edits
isObviouslyRedundant.editenv | Find obvious redundancies in set of edits
isObviouslyRedundant.editlist | Find obvious redundancies in set of edits
isObviouslyRedundant.editmatrix | Find obvious redundancies in set of edits
isObviouslyRedundant.editset | Find obvious redundancies in set of edits
isSubset | Check which edits are dominated by other ones.

## -- L --

localizeErrors | Localize errors on records in a data.frame.

## -- N --

nedits | Number of edits Count the number of edits in a collection of edits.
normalize | Normalizes an editmatrix

## -- P --

plot.editarray | Graphical representation of edits
plot.editmatrix | Graphical representation of edits
plot.editset | Graphical representation of edits
plot.errorLocation | The errorLocation object
plot.violatedEdits | Check data against constraints

## -- R --

reduce | Remove redundant variables and edits.
reduce.editarray | Remove redundant variables and edits.
reduce.editmatrix | Remove redundant variables and edits.
reduce.editset | Remove redundant variables and edits.

## -- S --

separate | Separate an editset into its disconnected blocks and simplify
str.editmatrix | Create an editmatrix
substValue | Replace a variable by a value in a set of edits.
substValue.editarray | Replace a variable by a value in a set of edits.
substValue.editenv | Replace a variable by a value in a set of edits.
substValue.editlist | Replace a variable by a value in a set of edits.
substValue.editmatrix | Replace a variable by a value in a set of edits.
substValue.editset | Replace a variable by a value in a set of edits.
summary.editarray | Parse textual, categorical edit rules to an editarray
summary.editmatrix | Create an editmatrix
summary.editset | Read general edits
summary.errorLocation | The errorLocation object
summary.violatedEdits | Check data against constraints

## -- V --

violatedEdits | Check data against constraints
violatedEdits.character | Check data against constraints
violatedEdits.editarray | Check data against constraints
violatedEdits.editmatrix | Check data against constraints
violatedEdits.editset | Check data against constraints