Message-ID: <20090326161747.2455d1a8@mgf.econ.gu.se>
Date: 2009-03-26T15:17:47Z
From: Florin Maican
Subject: 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
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){
assign(paste("f",i,sep="")
,function(x)
x+i
)
} # end for
Output f1(2)=5
f2(2)=5
f3(2)=5
But it is not what I want. The question is how I can
fix in R the value of "i" in my functions? I tried to use assign() and
get(),but I did not manage.
Thanks in advance,
Florin
--
Florin Maican
==================================
Department of Economics,
School of Business, Economics and Law,
Gothenburg University, Sweden
-----------------------------------
P.O. Box 640 SE-405 30,
Gothenburg, Sweden
Mobil: +46 76 235 3039
Phone: +46 31 786 4866
Fax: +46 31 786 4154
Home Page: http://maicanfg.googlepages.com/index.html
E-mail: florin.maican at handels.gu.se
------------------------------------
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