[R] Exporting Graphs

[Stephan Kolassa]

Hi Karthik,

I think you will need to do something like

jpeg("histograms.jpg")
hist(rnorm(100))
dev.off()

HTH
Stephan

Karthik schrieb:
> Hello Tal,
> This is the code.
> 
> ------------------------
>> hist(rnorm(100))
>> jpeg("histogram.jpeg")
> -----------------------
> 
> Even when I decrease the quality, I still have the same problem.
> 
> ----------------------------
>> hist(rnorm(100))
>> jpeg("histogram.jpeg",quality=30)
> ----------------------------
> 
> Thank you for taking a look.
> Karthik
> 
> On Sun, Feb 21, 2010 at 11:32 AM, Tal Galili <tal.galili at gmail.com> wrote:
>> Hi Karthik,
>> Please give a sample code of what it is that you are doing that is causing this.
>> Also, have a look at:
>> ?pdf
>> Or
>> ?png
>>
>> Cheers,
>> Tal
>>
>> ----------------Contact Details:-------------------------------------------------------
>> Contact me: Tal.Galili at gmail.com |  972-52-7275845
>> Read me: www.talgalili.com (Hebrew) | www.biostatistics.co.il (Hebrew) | www.r-statistics.com (English)
>> ----------------------------------------------------------------------------------------------
>>
>>
>>
>>
>> On Sun, Feb 21, 2010 at 9:27 PM, Karthik <kwr500 at gmail.com> wrote:
>>> I am a beginner to R, and am working on exporting graphs. Even when I
>>> reduce the quality, it takes 30 or 40 minutes to export the graph.
>>> Does anyone have suggestions on how to make it faster?
>>>
>>> Thank you!
>>> Karthik
>>>
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> 
> ______________________________________________
> R-help at 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.
>