Re: [Rd] Whine in dual core Windows PC if R uses full CPU capacity

2007-01-15 Thread elw
> I think I've only come across it a couple of times, and didn't have any > replication, so I don't know if they were unusual individuals or a > design problem. From your description of replacing the mb, it sounds as > though it's a design problem -- unless as Uwe suggested, it's a power > s

Re: [Rd] Whine in dual core Windows PC if R uses full CPU capacity

2007-01-15 Thread Duncan Murdoch
On 1/15/2007 2:38 PM, Ulrike Grömping wrote: > Duncan, > thanks. Not knowing what is a quiet or noisy loop beforehand, I wouldn't like > to do my programming around that theme though :-) > By the way, does your phrase "noisy CPUs" suggest noisy types of CPU or noisy > individuals of generally o

Re: [Rd] Wishlist: Sweave: allow line breaks after forward slashes (PR#9444)

2007-01-15 Thread Duncan Murdoch
On 1/15/2007 5:43 PM, Arne Henningsen wrote: > On Monday, 15. January 2007 18:44, Duncan Murdoch wrote: >> On 1/15/2007 11:23 AM, Arne Henningsen wrote: >>> On Friday, 12. January 2007 11:39, you wrote: [...] I think you misunderstood me, given the "long answer". >>> Indeed, I misundersto

Re: [Rd] Wishlist: Sweave: allow line breaks after forward slashes (PR#9444)

2007-01-15 Thread Arne Henningsen
On Monday, 15. January 2007 18:44, Duncan Murdoch wrote: > On 1/15/2007 11:23 AM, Arne Henningsen wrote: > > On Friday, 12. January 2007 11:39, you wrote: > >> [...] > >> I think you misunderstood me, given the "long answer". > > > > Indeed, I misunderstood you. > > > >> We haven't > >> changed the

Re: [Rd] Whine in dual core Windows PC if R uses full CPU capacity

2007-01-15 Thread Gabor Grothendieck
I don't think it would be necessary to do any programming. Just run another program at the same time. On 1/15/07, Ulrike Grömping <[EMAIL PROTECTED]> wrote: > Duncan, > thanks. Not knowing what is a quiet or noisy loop beforehand, I wouldn't like > to do my programming around that theme though :

Re: [Rd] Whine in dual core Windows PC if R uses full CPU capacity

2007-01-15 Thread Marc Schwartz
Ulrike, Well, it sounds like you are doing the correct things. Nice to know that Speedfan seems to work well. The comments from others on the ASUS boards would certainly seem to support Duncan's and Uwe's hypotheses. If the supplier is willing to replace the power unit, it is certainly worth tr

[Rd] PR#9279 is not fulfilled

2007-01-15 Thread thomas . friedrichsmeier
As of SVN revision 40493, this wish is NOT fulfilled, and should be moved out of the wishlist-fulfilled category again. The note "Use :::" does NOT address this issue, and the triple colon operator will fail to look up the symbols in question just like the double colon operator. In fact this is

Re: [Rd] Whine in dual core Windows PC if R uses full CPU capacity

2007-01-15 Thread Ulrike Grömping
Duncan, thanks. Not knowing what is a quiet or noisy loop beforehand, I wouldn't like to do my programming around that theme though :-) By the way, does your phrase "noisy CPUs" suggest noisy types of CPU or noisy individuals of generally ok types of CPU (you might not know that, though)? Regar

Re: [Rd] Whine in dual core Windows PC if R uses full CPU capacity

2007-01-15 Thread Ulrike Grömping
Marc, actually I am running speedfan and can even change fan speed with it,and this does not do anything to the noise. I've had the noise occurboth with CPU temps of 51°C and 36°C, depending on whether I insist onlow CPU fan speed or allow almost 3000rpm. I've completely stopped thechassis fan

Re: [Rd] Whine in dual core Windows PC if R uses full CPU capacity

2007-01-15 Thread Marc Schwartz
"Spule": Spool or coil perhaps?: http://de.wikipedia.org/wiki/Spule_(Elektrotechnik) In addition to both Uwe's and Duncan's replies, it might be of value to gather some additional empiric data, such as CPU Temps and Fan Speeds and note if there is some threshold as to when this sound occurs.

[Rd] mingw-cross with R 2.4.x Re: wine and build difference between R.2.4.0 and R 2.4.1 windows binaries?

2007-01-15 Thread Hin-Tak Leung
Hin-Tak Leung wrote: > 2.4.0 works and 2.4.1/2.5dev crashes, all on the same machine with > the same version of wine in en_GB.UTF-8 locale. > > export |grep 'LANG' > declare -x LANG="en_GB.UTF-8" > > I found all 3 versions of Rgui.exe hangs (and not crashes) if I run > wine under LANG=C . > > I

Re: [Rd] Whine in dual core Windows PC if R uses full CPU capacity

2007-01-15 Thread Uwe Ligges
Ulrike, It can happen that different types of simulations and programs can put load on different regions of the CPU and comsume different amounts of power or simply are causing different patterns in the power consumptions Two things might cause the noise (at least, I have seen these things in

Re: [Rd] Whine in dual core Windows PC if R uses full CPU capacity

2007-01-15 Thread Duncan Murdoch
On 1/15/2007 12:02 PM, Ulrike Grömping wrote: > Dear R-developers, > > the following may seem a weird question for R-devel – I try anyway, because > it > does seem to be related to usage of R and R's way of interacting with the > hardware. > > When running R (2.4.0) on my new dual core Windows

Re: [Rd] Wishlist: Sweave: allow line breaks after forward slashes (PR#9444)

2007-01-15 Thread Duncan Murdoch
On 1/15/2007 11:23 AM, Arne Henningsen wrote: > On Friday, 12. January 2007 11:39, you wrote: >> [...] >> I think you misunderstood me, given the "long answer". > > Indeed, I misunderstood you. > >> We haven't >> changed the way deparse() handles "/". The solution in R-devel is given >> below

[Rd] Whine in dual core Windows PC if R uses full CPU capacity

2007-01-15 Thread Ulrike Grömping
Dear R-developers, the following may seem a weird question for R-devel – I try anyway, because it does seem to be related to usage of R and R's way of interacting with the hardware. When running R (2.4.0) on my new dual core Windows XP system (Intel Core 2 Duo E6600, Mainboard ASUS P5B, BeQuie

Re: [Rd] Wishlist: Sweave: allow line breaks after forward slashes (PR#9444)

2007-01-15 Thread Arne Henningsen
On Friday, 12. January 2007 11:39, you wrote: > [...] > I think you misunderstood me, given the "long answer". Indeed, I misunderstood you. > We haven't > changed the way deparse() handles "/". The solution in R-devel is given > below. I prefer to use "keep.source=FALSE", because I generally

[Rd] [OT] old news on the home page

2007-01-15 Thread Antonio, Fabio Di Narzo
Hi all. I've noticed that on the R homepage: http://www.r-project.org/ one can read, as the latest news: " R version 2.4.0 has been released on 2006-10-03." and can't find any citation of the 2.4.1 release of the last 18 december. Bests, Antonio. __ R-d