similar to: partial duplicates of dataframe rows, indexing and removal

Displaying 20 results from an estimated 1000 matches similar to: "partial duplicates of dataframe rows, indexing and removal"

2001 Nov 14
2
lme: how to extract the variance components?
Dear all, Here is the question: For example, using the "petrol" data offered with R. pet3.lme<-lme(Y~SG+VP+V10+EP,random=~1|No,data=petrol) pet3.lme$sigma gives the residual StdDev. But I can't figure out how to extract the "(intercept) StdDev", although it is in the print out if I do "summary(pet3.lme)". In
2008 May 30
4
Request: Documentation of formulae
In working through material on p.272 of MASS (4th ed.), I came across the following model formula: pet1.lm <- lm(Y ~ No/EP - 1, Petrol) I was at a loss to understand the use of "/" until I looked in "An Introduction [!] to R," where I found the explanation. My request is that more complete material on model formulae be lifted from "Introduction to R" (or
2001 Mar 11
2
Winamp output plugin build problem
Hello vorbis-dev, I'm trying to build the Winamp output plug-in from some source I culled from the mailing list archives. The compile is failing since I'm missing a structure call info_A. Can anyone lighten my darkness? Best regards, Andy --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list,
2006 Nov 29
1
Web site link problems (PR#9401)
Full_Name: Ross Boylan Version: N/A OS: Linux Submission from: (NULL) (198.144.201.14) 1. http://www.r-project.org/posting-guide.html includes "Paul Johnson's R tips page is a organized collection of how to do things in R, with many questions and tips culled from R-help" "R tips" is a link to http://www.ku.edu/~pauljohn/R/Rtips.html. I get a message the page is no longer
2001 Nov 30
1
Rsync: Re: patch to enable faster mirroring of large filesyst ems
I, too, was disappointed with rsync's performance when no changes were required (23 minutes to verify that a system of about 3200 files was identical). I wrote a little client/server python app which does the verification, and then hands rsync the list of files to update. This reduced the optimal case compare time to under 30 seconds. Here's what it does, and forgive me if these sound
2010 Aug 19
2
One possible cause for incorrect symbols in X11() output
There have been spasmodic reports of symbols such as pi and infinity in plotmath being reproduced incorrectly on the X11 device on some Linux systems (at least Ubuntu 10 and Fedora 12/13), and we've managed to track down one cause whilst investigating PR#14355. Some systems have Wine and hence the Wine symbol font installed. 'fontconfig', which is used by cairographics in
2011 Nov 29
1
Problems with Raster and clim.pact packages with large netcdf files (2.7G) in x64 bit R
I normally use the raster or clim.pact pckages to read netcdf (.nc) files. This has always worked out for me until this weekend every time i try to read a .nc file i get the following error Program: C:\Program Files\RStudio\bin\x64\rsession.exe File: posixio.c, Line 417 Expression: offset >= 0 This application has requested the Runtime to terminate it in an unusual way.Please contact the
2007 May 17
2
RFC: Tuning ext3
All, I'm requesting comments from the expert readers of ext3-users on these notes for tuning ext3 for performance. Most helpful would be feedback pertinent to RHEL 5; as XFS isn't supported under Red Hat Enterprise Linux these items are an attempt to match XFS performance with ext3. These items were culled from a number of sources. Will they be effective for achieving the performance
2010 Jan 04
3
Extract vector elements until cumsum <= x
Hi All, I have a vector n, and for each n[i] I want to extract n[i], n[i+1], n[i+2]..., until the cumulative sum of n[i] and subsequent elements exceeds a CheckValue, whereupon I move to the next index and repeat. I am trying to find a Vectorized approach, and have seen similar posts where filter{stat} and rollmean{zoo} were suggested, but, I haven't been able to figure a way to use them
2005 Nov 13
3
OggPCM format description, rev 3
> Unfortunately the ALSA API defines a number of formats which are > in practice extremely rare. In particular, any unsigned int format > larger than 8 bits. For instance, the only unsigned int type that > libsndfile supports is unsigned 8 bit. I expected this, it just seemed like a good starting point to get more than 7 formats on the table. Specifically I wanted to the logarithmic
2020 Jan 10
0
Re: [PATCH Fedora libguestfs] Don't depend on libvirt-daemon-kvm monolith.
On Fri, Jan 10, 2020 at 02:05:33PM +0000, Richard W.M. Jones wrote: > libguestfs usually needs qemu. However it only requires an emulator > for the same architecture, not for all architectures. > libvirt-daemon-kvm pulls in qemu which pulls in emulators for all > architectures, as well as a bunch of other stuff we don't need at all > like network interface support and nwfilter.
2015 May 25
4
[RFC PATCH 00/11] Implement ARB_cull_distance
On Mon, May 25, 2015 at 9:40 AM, Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> wrote: > > On 25.05.2015 07:17, Dave Airlie wrote: >> >> On 25 May 2015 at 08:11, Marek Olšák <maraeo at gmail.com> wrote: >>> >>> It's the same on Radeon. There are 2x ClipOrCullDistance output >>> vectors and a mask saying it should clip or cull
2015 May 27
2
[RFC PATCH 00/11] Implement ARB_cull_distance
On 27.05.2015 18:28, Marek Olšák wrote: > Another thing to consider is linking shaders that occur before the > rasterizer (e.g. any two shaders from VS->TCS->TES->GS). The maximum > number of written distances is still 8, but what happens if VS writes > 1x clip and 7x cull and GS reads 8x clip and no cull? i think this should be rejected anyway (in the glsl?!), constraining
2021 Jan 25
1
Wiki Access for Cloud SiG
Akemi, The usernames for YatinKarel and JavierPena should be corrected now as well. Thanks for all your assistance, Amy *Amy Marrich* She/Her/Hers Principal Technical Marketing Manager - Cloud Platforms Red Hat, Inc <https://www.redhat.com/> amy at redhat.com Mobile: 954-818-0514 Slack: amarrich IRC: spotz <https://www.redhat.com/> On Sun, Jan 24, 2021 at 5:52 PM Akemi
2021 Jan 24
1
Wiki Access for Cloud SiG
On Sun, Jan 24, 2021 at 1:12 PM Amy Marrich <amy at redhat.com> wrote: > Ok updated to Camel Case - AmyMarrich. I'll let the others know as well. > > Thanks, > > Amy > > *Amy Marrich* > > She/Her/Hers > > Principal Technical Marketing Manager - Cloud Platforms > > Red Hat, Inc <https://www.redhat.com/> > > amy at redhat.com > >
2021 Jan 24
1
Wiki Access for Cloud SiG
Ok updated to Camel Case - AmyMarrich. I'll let the others know as well. Thanks, Amy *Amy Marrich* She/Her/Hers Principal Technical Marketing Manager - Cloud Platforms Red Hat, Inc <https://www.redhat.com/> amy at redhat.com Mobile: 954-818-0514 Slack: amarrich IRC: spotz <https://www.redhat.com/> On Sun, Jan 24, 2021 at 1:22 PM Akemi Yagi <amyagi at gmail.com>
2021 Jan 24
1
Wiki Access for Cloud SiG
On Sat, Jan 23, 2021 at 2:38 PM Amy Marrich <amy at redhat.com> wrote: > > On Fri, Jan 22, 2021 at 7:58 PM Akemi Yagi <amyagi at gmail.com> wrote: > >> On Thu, Jan 21, 2021 at 11:50 AM Amy Marrich <amy at redhat.com> wrote: >> >>> I'd like to request access to >>> https://wiki.centos.org/SpecialInterestGroup/Cloud for the following
2015 May 25
2
[RFC PATCH 00/11] Implement ARB_cull_distance
On 25 May 2015 at 08:11, Marek Olšák <maraeo at gmail.com> wrote: > It's the same on Radeon. There are 2x ClipOrCullDistance output > vectors and a mask saying it should clip or cull or do nothing. > > Marek > My thinking was gallium should have a single semantic and a mask in the shader definition maybe. though it doesn't solve the does nvidia do the right thing with
2021 Jan 23
1
Wiki Access for Cloud SiG
Akemi, I just verified my userid (amymarrich) works for the wiki and I have reached out to Javier and Yatin to confirm their userids. Thanks, Amy *Amy Marrich* She/Her/Hers Principal Technical Marketing Manager - Cloud Platforms Red Hat, Inc <https://www.redhat.com/> amy at redhat.com Mobile: 954-818-0514 Slack: amarrich IRC: spotz <https://www.redhat.com/> On Fri, Jan
2010 Jul 08
3
One account can access samba, another can't.
My wife and I each have our own workstation dual-booting WinXP and Gentoo Linux. We also have a third which runs Gentoo all the time. I wanted to set up samba on the third box and provide some extra storage space for both our Windows installs. It worked for a few days, then all of a sudden it stopped letting my account (michael) in while still letting my wife's account (amy) use the share.