R: Combine two indicator objects

+,indicator,indicator-method {validate} | R Documentation

## Combine two indicator objects

### Description

Combine two `indicator` objects by addition. A new `indicator` object is created with default (global) option values. Previously set options are ignored.

### Usage

    ## S4 method for signature 'indicator,indicator'
    e1 + e2

### Arguments

`e1` | a `validator`
`e2` | a `validator`

### Examples

    indicator(mean(x)) + indicator(x/median(x))

[Package validate version 0.2.6 Index]