constructfeature: constructor function for adding constructed features to the...

Description Usage Arguments Value

View source: R/01BaseClass.R

Description

constructor function for adding constructed features to the system

Usage

1
constructfeature(classname, operation, mode = "all", impute = FALSE)

Arguments

classname

(character) name of the inherited class

operation

(expression) feature construction operation.The expression is evaluated by computevalue method.

mode

(character) Mode of data to be used in construction . Defaults to "all", option "numeric" for numeric data without class labels.

impute

(logical) Impute whether construction is done before missing value imputation . Defaults to "FALSE"

Value

(BaseClass) A sub class inhereted from BaseClass and computevalue method for the class


preproviz documentation built on May 2, 2019, 7:02 a.m.