penv: Extract a pim environment from a model or formula

In pimdevel: Probabilistic Index Models

Description

This function allows you to extract the pim.environment object from either a pim object or a pim.formula object.

Usage

penv(x)

## S4 method for signature 'pim.formula'
penv(x)

## S4 method for signature 'pim'
penv(x)

Arguments

x	either a pim or a pim.formula object

Value

In case of a pim object, the pim.environment contained therein. In case of a pim.formula object, the environment itself. See the help page pim.formula-class.

pimdevel documentation built on May 2, 2019, 4:58 p.m.