[R] Undestanding return()
jim holtman
jholtman at gmail.com
Tue Apr 26 23:08:53 CEST 2011
As soon as you execute the 'return' , the value is returned. What you
did not show is did the code have if-then-else to go down separate
paths.
On Tue, Apr 26, 2011 at 5:29 PM, Bogaso Christofer
<bogaso.christofer at gmail.com> wrote:
> Here, I have following generic function:
>
>
>
> Fn1 <- function(x) {
>
> ........
>
> return(x) # assume x is calculated in previous steps
>
>
>
> .........
>
> return(y) # assume y is calculated in previous steps
>
>
>
> ..........
>
> return(z) # assume z is calculated in previous steps
>
> }
>
>
>
> In this case what fn1 will return. Is it the value of "x" all the time? And
> hence this function will never calculate y and z?
>
>
>
> Thanks and regards,
>
>
>
>
>
>
> [[alternative HTML version deleted]]
>
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> and provide commented, minimal, self-contained, reproducible code.
>
--
Jim Holtman
Data Munger Guru
What is the problem that you are trying to solve?
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