filterDuplicated: Filter approximation sets by duplicate objective vectors.

In ecr: Evolutionary Computation in R

Filter approximation sets by duplicate objective vectors.

Description

Filter approximation sets by duplicate objective vectors.

Usage

filterDuplicated(x, ...)

## S3 method for class 'data.frame'
filterDuplicated(x, ...)

## S3 method for class 'matrix'
filterDuplicated(x, ...)

## S3 method for class 'ecr_multi_objective_result'
filterDuplicated(x, ...)

## S3 method for class 'list'
filterDuplicated(x, ...)

Arguments

x	[object] Object of type data frame (objectives column-wise), matrix (objectives row-wise), ecr_multi_objective_result or list (with components “pareto.front”) and “pareto.set”.
...	[any] Not used at the moment

Value

[object] Modified input x.

Note

Note that this may be misleading if there can be solutions with identical objective function values but different values in decision space.

ecr documentation built on March 31, 2023, 10:07 p.m.