Message-ID: <4D1E4E29.5080907@statistik.tu-dortmund.de>
Date: 2010-12-31T21:42:01Z
From: Uwe Ligges
Subject: Sweave for "big" data analysis
In-Reply-To: <AANLkTikJMcd9qHQK5RoBX4pwSoQyfSRY41KmFQjedOcM@mail.gmail.com>
Google for "cache" and "Sweave" and you will find more than one package
that extend Sweave and provide kinds of caching, i.e. roughly what you
have in mind anyway.
Best,
Uwe Ligges
On 31.12.2010 21:35, Lars Bishop wrote:
> Hi,
>
> Maybe I'm missing the point here...but let's suppose you are working with
> "large" data sets and using functions that take a significant amount of time
> to run in R. I woulnd't like to run these functions every time I call
> Sweave("myfile.Rnw") within R. What is the "common" practice to use Sweave
> in these situations. I would just run the function once, save the results
> and only load them each time I run Sweave on the .Rnw file. Makes sense?
>
> Sorry, the question seems silly, but I'd appreciate your thoughts.
>
> Thanks,
> Lars.
>
> [[alternative HTML version deleted]]
>
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