Math-methods

Math,vf-method

Arith-methods

Arith,function,vf-method

Arith,ANY,vf-method

Arith,vf,function-method

Arith,vf,missing-method

Arith,vf,ANY-method

Arith,vf,vf-method

<p>Various S4 methods to work with <code>vf</code> objects.
  Comparison methods are documented at <code>Compare-methods</code>.</p>

methods

If f <- function(x){x^2} and g <- function(x){x+1} it is
a constant source of annoyance that "f+g" is not defined.
Package 'vfunc' allows you to do this, and we have (f+g)(2)
returning 5.  The other arithmetic operators are similarly
implemented.  A wide class of coding bugs is eliminated.

Robin K S Hankin

vfunc

Manipulate Virtual Functions

Math-methods function

Methods for Function Math, Arith in
  the vfunc package — Math-methods

Methods for Function <code>Math</code>, <code>Arith</code> in
  the <code>vfunc</code> package

Math-methods: Methods for Function `Math`, `Arith` in the `vfunc` package

Description

Arguments