Consider the use of a 'list'

dat <- lapply(1:20, function(i) complete(dat.mice, i))


On Sun, Nov 27, 2011 at 12:52 PM, R. Michael Weylandt
<michael.weyla...@gmail.com> <michael.weyla...@gmail.com> wrote:
> But it's much better to preallocate memory:
>
> dat = vector("list", 20)
> or
> dat = vector("numeric", 20)
> or
> dat = matrix(nrow = 20, ncol = ??)
>
> as needed (put the right # of columns in for the matrix)
>
> Michael
>
> On Nov 27, 2011, at 11:24 AM, andrija djurovic <djandr...@gmail.com> wrote:
>
>> Hi.
>> You haven't specified object to store results.
>>
>> Try something like:
>>
>> dat = c() #or dat = list() or matrix with specified ncol and nrow
>> for(i in 1:20){
>>
>> dat[i]=complete(dat.mice,[i]
>>
>> }
>>
>> On Sun, Nov 27, 2011 at 4:02 PM, Christopher Desjardins 
>> <desja...@umn.edu>wrote:
>>
>>> Hi,
>>> I have a pretty simple problem. Here is the code:
>>>
>>> dat1=complete(dat.mice,1)
>>>
>>> dat2=complete(dat.mice,2)
>>>
>>> dat3=complete(dat.mice,3)
>>>
>>> dat4=complete(dat.mice,4)
>>>
>>> dat5=complete(dat.mice,5)
>>>
>>> dat6=complete(dat.mice,6)
>>>
>>> dat7=complete(dat.mice,7)
>>>
>>> dat8=complete(dat.mice,8)
>>>
>>> dat9=complete(dat.mice,9)
>>>
>>> dat10=complete(dat.mice,10)
>>>
>>> dat11=complete(dat.mice,11)
>>>
>>> dat12=complete(dat.mice,12)
>>>
>>> dat13=complete(dat.mice,13)
>>>
>>> dat14=complete(dat.mice,14)
>>>
>>> dat15=complete(dat.mice,15)
>>>
>>> dat16=complete(dat.mice,16)
>>>
>>> dat17=complete(dat.mice,17)
>>>
>>> dat18=complete(dat.mice,18)
>>>
>>> dat19=complete(dat.mice,19)
>>>
>>> dat20=complete(dat.mice,20)
>>>
>>>
>>> I would like to simplify this into a for loop. I thought this would work:
>>>
>>> for(i in 1:20){
>>>
>>> dat[i]=complete(dat.mice,[i]
>>>
>>> }
>>>
>>> But it doesn't. Any tips?
>>>
>>> Chris
>>>
>>>       [[alternative HTML version deleted]]
>>>
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>>>
>>
>>    [[alternative HTML version deleted]]
>>
>> ______________________________________________
>> R-help@r-project.org mailing list
>> https://stat.ethz.ch/mailman/listinfo/r-help
>> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
>
> ______________________________________________
> R-help@r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>



-- 
Jim Holtman
Data Munger Guru

What is the problem that you are trying to solve?
Tell me what you want to do, not how you want to do it.

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