# Generated by roxygen2 (4.1.0.9001): do not edit by hand

S3method(as.character,formula)
S3method(terms,call)
S3method(terms,expression)
export("lhs<-")
export("op<-")
export("rhs<-")
export(get.vars)
export(invert)
export(is.cat)
export(is.cont)
export(is.one.sided)
export(is.two.sided)
export(lhs)
export(lhs.vars)
export(op)
export(op.type)
export(rhs)
export(rhs.vars)
export(which.cat)
export(which.cont)
exportMethods(get.vars)
import(methods)
import(operator.tools)
