mut_func: Model Mutation

In markcus1/gagam: Genetic Algorithm for Generalized Additive Models

Description

Mutates both the variables included and the model structure. Internal use only.

Usage

mut_func(mutation_row, Kvar, Kint, pm, pint, pnonpar, pintnonpar, regressors)

Arguments

mutation_row	Vector containing a model.
Kvar	Maximum number of variables allowed in the final model
Kint	Maximum number of interactions allowed in the final model
pm	Mutation rate for variables.
pint	Mutation rate for interactions of variables.
pnonpar	Mutation rate for model structure of main terms.
pintnonpar	Mutation rate for model structure of interaction terms.
regressors	Total number of variables considered.

Value

Vector containing the mutated model.

Examples

mutation_row <- c("x1","0","x4","x3","0","x8","1","0","0","0","0","1")
Kvar <- 10
Kint <- 0
pm <- 0.05
pint <- 0.1
pnonpar <- 0.1
pintnonpar <- 0.1
regressors <- 20

## Not run: 
mut_func(mutation_row,Kvar,Kint,pm,pint,pnonpar,pintnonpar,regressors)

## End(Not run)

markcus1/gagam documentation built on April 16, 2020, 11:50 a.m.