Hello,

I was trying to define a set of functions inside a loop, with the loop index
working as a parameter for each function. Below I post a simpler example, as
to illustrate what I was intending:

f<-list()
for (i in 1:10){
  f[[i]]<-function(t){
    f[[i]]<-t^2+i
  }
}
rm(i)

With that, I was expecting that f[[1]] would be a function defined by t^2+1,
f[[2]] by t^2+2 and so on. However, the index i somehow doesn't "get in" the
function definition on each loop, that is, the functions f[[1]] through
f[[10]] are all defined by t^2+i. Thus, if I remove the object i from the
workspace, I get an error when evaluating these functions. Otherwise, if
don't remove the object i, it ends the loop with value equal to 10 and then
f[[1]](t)=f[[2]](t)=...=f[[10]](t)=t^2+10.

I am aware that I could simply put

f<-function(u,i){
  f<-t^2+i
}

but that's really not what I want.

Any help would be appreciated. Thanks in advance,

Eduardo Horta

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