Hi All,
I am using DNAcopy package in R for copy number analysis of 500K chip.
The final output which I get from DNA copy is too big to be printed in a
file.
So I am getting an error as "reached getOption("max.print") --
omitted
475569 rows "
Can somebody please provide me the pointers with how to increase the limit
for max.print .
Thanks,
Pooja
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Bernardo Rangel Tura
2009-Mar-31 09:29 UTC
[R] how to increase the limit for max.print in R
On Tue, 2009-03-31 at 14:47 +0530, pooja arora wrote:> Hi All, > > > > I am using DNAcopy package in R for copy number analysis of 500K chip. > > The final output which I get from DNA copy is too big to be printed in a > file. > > So I am getting an error as "reached getOption("max.print") -- omitted > 475569 rows " > > Can somebody please provide me the pointers with how to increase the limit > for max.print . > > > > Thanks, > > > > PoojaHi Pooja, You must use options command, something like this options(max.print=5.5E5) For more information type? ?options -- Bernardo Rangel Tura, M.D,MPH,Ph.D National Institute of Cardiology Brazil
Thanks, it Worked. Do you have any idea how much is the max limit for max.print Thanks and Regards, Pooja Arora | Associate Software Engineer- Washu-caB2B | Persistent Systems Limited pooja_arora at persistent.co.in | Cell: +91 9923223668 | Tel: +91 (20) 3023 4007 Innovation in software product design, development and delivery- www.persistentsys.com -----Original Message----- From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] On Behalf Of Bernardo Rangel Tura Sent: Tuesday, March 31, 2009 2:59 PM To: r-help at r-project.org Subject: Re: [R] how to increase the limit for max.print in R On Tue, 2009-03-31 at 14:47 +0530, pooja arora wrote:> Hi All, > > > > I am using DNAcopy package in R for copy number analysis of 500K chip. > > The final output which I get from DNA copy is too big to be printed in a > file. > > So I am getting an error as "reached getOption("max.print") -- omitted > 475569 rows " > > Can somebody please provide me the pointers with how to increase the limit > for max.print . > > > > Thanks, > > > > PoojaHi Pooja, You must use options command, something like this options(max.print=5.5E5) For more information type? ?options -- Bernardo Rangel Tura, M.D,MPH,Ph.D National Institute of Cardiology Brazil ______________________________________________ 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. DISCLAIMER\ ==========\ \ ...{{dropped:4}}
Bernardo Rangel Tura
2009-Apr-01 00:17 UTC
[R] how to increase the limit for max.print in R
On Tue, 2009-03-31 at 15:51 +0530, pooja arora wrote:> Thanks, it Worked. > Do you have any idea how much is the max limit for max.print > > > Thanks and Regards, > Pooja AroraHi Pooja, In this case max is; options(max.print=.Machine$double.xmax) In my case I have a compiled R 2.8.1 in AMD phenom using Ubuntu 8.10 AMD 64> .Machine$double.xmax[1] 1.797693e+308 -- Bernardo Rangel Tura, M.D,MPH,Ph.D National Institute of Cardiology Brazil
Hey , Thanks for the command I tried the same function as u mentioned I got a warning like Warning message: NAs introduced by coercion Any pointers what does that mean? I am using a 64 bit Linux(red hat) machine Thanks and Regards, Pooja Arora -----Original Message----- From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] On Behalf Of Bernardo Rangel Tura Sent: Wednesday, April 01, 2009 5:48 AM To: r-help at r-project.org Subject: Re: [R] how to increase the limit for max.print in R On Tue, 2009-03-31 at 15:51 +0530, pooja arora wrote:> Thanks, it Worked. > Do you have any idea how much is the max limit for max.print > > > Thanks and Regards, > Pooja AroraHi Pooja, In this case max is; options(max.print=.Machine$double.xmax) In my case I have a compiled R 2.8.1 in AMD phenom using Ubuntu 8.10 AMD 64> .Machine$double.xmax[1] 1.797693e+308 -- Bernardo Rangel Tura, M.D,MPH,Ph.D National Institute of Cardiology Brazil ______________________________________________ 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. DISCLAIMER\ ==========\ \ ...{{dropped:4}}
Hi Pooja, You must use options command, something like this options(max.print=5.5E5) For more information type? ?options -- Bernardo Rangel Tura, M.D,MPH,Ph.D National Institute of Cardiology Brazil Thanks Bernardo; cut and paste above line done.. -- View this message in context: http://r.789695.n4.nabble.com/how-to-increase-the-limit-for-max-print-in-R-tp886412p4548611.html Sent from the R help mailing list archive at Nabble.com.