and-Stopping-Stopping-method: Combine Two Stopping Rules with AND

In crmPack: Object-Oriented Implementation of Dose Escalation Designs

Combine Two Stopping Rules with AND

Description

The method combining two atomic stopping rules.

Usage

## S4 method for signature 'Stopping,Stopping'
e1 & e2

Arguments

e1	(Stopping) first stopping rule object.
e2	(Stopping) second stopping rule object.

Value

The StoppingAll object.

Examples

## Example of combining two atomic stopping rules with an AND ('&') operator

myStopping1 <- StoppingMinCohorts(nCohorts = 3)
myStopping2 <- StoppingTargetProb(target = c(0.2, 0.35), prob = 0.5)

myStopping <- myStopping1 & myStopping2

crmPack documentation built on July 5, 2026, 9:06 a.m.