search for: tp3690026p3690416

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2011 Jul 24
3
Variable scope in functions - best practices
Hi, I'm working on coding some more complex things in R and have need to break much of the logic into functions. I have several "global" variables that I want to change with a given function. (The variable has a different value after the function is called.) In other languages like C, this is simple. However, in R, if a function changes a variable, that change only occurs in the