[S] Using apply with Global variables

Kirthi Kalyanam (kkalyanam@scu.edu)
Wed, 19 Aug 1998 20:59:36 -0700

A question:

Here is a simplification of some code that I am working on:

myfunction_function(y,x) {


The problem is that the value of x needs to be updated each time 'myfunction' is applied. But in the above code x will always be zero. It seems that one approach is to somehow declare x to be a global variable so that it can be changed within 'myfunction'.

How does one declare global variables in S?

Appreciate any other solutions.

Kirthi Kalyanam

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