From ernest.turro at ic.ac.uk  Mon Mar 19 16:03:27 2007
From: ernest.turro at ic.ac.uk (Ernest Turro)
Date: Mon, 19 Mar 2007 15:03:27 +0000
Subject: [Rd] Carriage returns and Sweave output
In-Reply-To: <45FEA2FB.7030105@ebi.ac.uk>
References: <30B148B0-0C89-49BA-AEC9-160A6BA72D56@ic.ac.uk>
	<45FEA2FB.7030105@ebi.ac.uk>
Message-ID: <DC49D83C-7739-4CEA-A837-0200D658BED7@ic.ac.uk>

Hi Wolfgang,

the problem with results=hide is that it suppresses everything. I  
just need Sweave to suppress strings ending in '\r'...

Best,

Ernest


On 19 Mar 2007, at 14:49, Wolfgang Huber wrote:

> Dear Ernest,
>
> this may not be exactly what you asked for, but how about setting  
> "results=hide" in the options of your code chunk?
>
> Best wishes
>   Wolfgang
>
> ------------------------------------------------------------------
> Wolfgang Huber  EBI/EMBL  Cambridge UK  http://www.ebi.ac.uk/huber
>
> Ernest Turro wrote:
>> Dear all,
>> I have a code chunk in my Rnw file that, when executed, outputs   
>> carriage return characters ('\r') to inform on the progress (e.g.   
>> "sweep 4 of 1024\r"). But Sweave interprets this as a newline   
>> character, and therefore I get countless pages of output in my   
>> vignette where I only really want one line. Any ideas?
>> Thanks
>> E



[Rd] Carriage returns and Sweave output
Ernest Turro