ect.org] On
Behalf Of Greg Snow
Sent: Thursday, March 26, 2009 9:54 AM
To: Bert Gunter; 'Florin Maican'; r-help@r-project.org
Subject: Re: [R] programming creating different functions in a loop
But wrong questions requiring complicated answers are sometimes more fun
:-).
One difference
n...@r-
> project.org] On
> Behalf Of Greg Snow
> Sent: Thursday, March 26, 2009 9:25 AM
> To: Florin Maican; r-help@r-project.org
> Subject: Re: [R] programming creating different functions in a loop
>
> Anytime that you are tempted to use assign and a loop, you should
> consid
: Thursday, March 26, 2009 9:18 AM
> To: r-help@r-project.org
> Subject: [R] programming creating different functions in a loop
>
> Hi
>
> I want to create the following functions in a loop
>
> f1<-function(x){x+1}
> f2<-function(x){x+2}
> f3<-function(x){x+
To: r-help@r-project.org
> Subject: [R] programming creating different functions in a loop
>
> Hi
>
> I want to create the following functions in a loop
>
> f1<-function(x){x+1}
> f2<-function(x){x+2}
> f3<-function(x){x+3}
>
> Output f1(2)=3
>
Thanks Luke!
It works! My mistake was that I used "local binding" only for "i" and
not for the whole function.
Best regards,
Florin
On Thu, 26 Mar 2009 10:57:21 -0500 (CDT)
l...@stat.uiowa.edu wrote:
> for() does not creae separete bindings for the index each iteration,
> so the function bodi
for() does not creae separete bindings for the index each iteration,
so the function bodies see the global binding of i, which in this case
will be the final value. One possible solution is to use local(), e.g.
for(i in 1:3){
assign(paste("f",i,sep=""),
local({
k <- i
Hi
I want to create the following functions in a loop
f1<-function(x){x+1}
f2<-function(x){x+2}
f3<-function(x){x+3}
Output f1(2)=3
f2(2)=4
f3(2)=5
I tried to create the in a loop as bellow but I get wrong on answers
because the value of i change
for(i in 1:3){
ass
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