[Rd] Re: R-devel Digest, Vol 19, Issue 20

[Uwe Ligges]

Shaogang Qu wrote:

>  I met several problems in using R, and I can not find the 
> 
>>exact answer after reading some r-docs and searching the web, maybe I 
>>use them in a wrong way.
>>
>>So, I hope you may offer me some guide on it if possible. The problems 
>>are as follows:
>>
>>1           I see the example source for creating an R package, but indeed,
>>the package submitted to CRAN is nod this simple, so I wonder how I 
>>can create an R package like this.

Have you read "Writing R Extensions"? Your question is too unspecific to 
get any other useful help.
And what does "a package like this" mean?


>>2           And when a package like this is generated, how can I do some
>>modification? For example, add some new function into it or do some 
>>modifications for certain function?
>>
>>I try to do this on an existed package, but it does not work, the new 
>>package can not be found.

see 1

>>         3       Could you offer me some e-documents for R apart from the
>>R-help docs?

see 1

>>         4       Could you offer me some advise on R learning if I am only
>>interested in R package management not R language programming now?

see 1


>             5       I used the Tools to create a package in windows,
> but it seems in the last step, zip command does not work? Is there any
> good reference about the way creating a package using RGui?

If you are under Windows, please also read .../src/gnuwin32/README.packages

Uwe Ligges



>>         
>>
>> 
>>
>>Thanks a lot!!
>>
>> 
>>
>>Jimmy
> 
> 
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