Displaying 20 results from an estimated 3000 matches similar to: "-vn doesn't list empty directories, -v does"
2002 May 27
1
nlme cross-over and fixed nested
I have problem getting the concept of a nested fixed variable into the nlme
scheme. I fear the question is very stupid. In the past I had asked this
before, and never got a reply (in other cases, the response was within
hours). I also checked the S-list, where several similar enquiries of other
people are orphaned.
We have a cross-over design, where patient are treated two weeks with
placebo,
2015 Jun 21
0
Trying to re-install ZFS drivers
On 21 Jun 2015 04:46, "Robert G. (Doc) Savage" <dsavage at peaknet.net> wrote:
>
> What should have been a routine upgrade to ZFS 0.6.4.1-1.el6.x86_64
> somehow failed, and now I've lost access to a 2T raidz2 array. I've
> tried removing all zfs and related packages (spl*), then starting fresh.
> For reasons that have have nothing to do with this problem (I
2004 Feb 19
1
piece wise application of functions
Dear all,
After struggling for some time with *apply() and eva() without
success, I decided to ask for help.
I have 3 lists labeled with, each contains 3 different
interpolation functions with identical names:
> names(missgp0)
[1] "spl.1mb" "spl.2mb" "spl.5mb"
>
> names(missgp1)
[1] "spl.1mb" "spl.2mb" "spl.5mb"
>
>
2015 Jun 21
2
Trying to re-install ZFS drivers
What should have been a routine upgrade to ZFS 0.6.4.1-1.el6.x86_64
somehow failed, and now I've lost access to a 2T raidz2 array. I've
tried removing all zfs and related packages (spl*), then starting fresh.
For reasons that have have nothing to do with this problem (I don't
think), I'm still booted to kernel 2.6.32-431.29.2.el6.x86_64, and there
are no other kernels installed.
2007 Aug 30
1
Barplot2 using for loop, how to adjust margins?
Hi R-users,
I inted to make multiple plots using for loop. The question is how can
I adjust the left hand side margin of the plot according to the
names.arg argument in barplot2. In every plot I have different
annotations in the y axis and they vary in length. Now when I have
fixed margins
opar <- par(mar=c(3,15,0,2)...
I get the same margins in all of the plots. That leaves lots of white
2006 Oct 24
0
plot(all.effects)
Dear r-helpers,
plot(all.effects()) uses trellis for its output, and often produces
several effect plots in a layout. Can anyone tell me how to set the
arguments to plot.effect which default to
row=1, col=1, nrow=1, ncol=1, more=FALSE
so that I can plot multiple effect plots on one layout?
I was hoping that a call like
last <- rep(c(TRUE, FALSE), c(3, 1))
lay <-matrix(c(1:4,), 2, 2,
2009 Sep 08
1
Character manipulation using "strsplit" & vectorization
Dear R users,
Suppose I have a data set with inconsistent names for a field.
I desire to make these to consistent names.
i.e
"University of New Jersey", "New Jersey Uni", "New Jersey University" (3
different inconsistent names) to "The University of New Jersey" (consistent
name)
Below are arbitrary data set produced from "state.name" (built
2002 Nov 25
2
Pspline smoothing
Dear all,
I'm trying to use the Pspline add-on package to fit a quintic spline
(norder =3), but I keep running into a Singularity error.
> traj.spl <- smooth.Pspline(time, x, norder=3 )
Error in smooth.Pspline(time, x, norder = 3) :
Singularity error in solving equations
>
Playing around with the other parameters produces an "unused arguments" error:
> traj.spl
2005 Jul 20
2
.spl files
I am not certain that this is the right place to post this, but maybe
some kind soul can point me in the right direction if not. And I
apologize if this is the wrong spot...The reason I posted here is that
I recall running across a syslinux changlog that said "..added support
for reading .spl..." files. I want to customize the suse boot up
splash screens (for a CD install). I have been
2008 Aug 07
1
recursive root finding
Dear list,
I've had this problem for a while and I'm looking for a more general
and robust technique than I've been able to imagine myself. I need to
find N (typically N= 3 to 5) zeros in a function that is not a
polynomial in a specified interval.
The code below illustrates this, by creating a noisy curve with three
peaks of different position, magnitude, width and
2011 Jun 15
0
[LLVMdev] Custom allocation orders
The target description .td files are allowed to change the default allocation order on a register class by overriding the allocation_order_begin() and allocation_order_end() methods on TargetRegisterClass.
Previously, this was used all the time to filter out stack and frame pointers and other reserved registers. I was able to remove most of these custom allocation orders in the tree because the
2010 Mar 06
1
Possible to use array of spline functions for storing data?
Dear listeRs;
I am hoping to provide myself the ability to interpolate mortality
estimates within intervals for a range of conditions and ages. I have
four mortality tables derived from the Society of Actuaries 2001 VBT
tables that contains interval mortality rates by starting age and year
of duration. I would like to flexibly interpolate using a large set
(~4MM) of ages and conditions
2010 Apr 02
4
Derivative of a smooth function
Dear All,
I've been?searching for?appropriate codes to compute the rate of change and the curvature?of ?nonparametric regression model whish was denoted by a smooth function?but?unfortunately?don't manage to?do?it. I presume that such characteristics from a smooth curve can be determined by the first and second derivative operators.
The following are the example of fitting a
2013 Jan 24
0
Royston Parmar adjusted survival curves using flexsurv
Dear R
I am trying to understand and use the flexible parametric survival model
suggested by Royston and Parmar.
However I am stuck trying to plot the adjusted survival curves for
different covariates in the following code:
library(flexsurv)
library(graphics)
spl <- flexsurvspline(Surv(futime, fustat) ~ rx+ecog.ps+resid.ds+age, data
= ovarian, k=2, scale="odds")
spl
the code
2007 Sep 05
1
How to extract part of an array?
Hi,
How can I extract part of an array? I would like to extract table
Supported from this array. If this is not possible, how do I convert
array to list? I'm sorry this is not an reproducible example.
> spl <- tapply(temp$var1, list(temp$var2, temp$var3, temp$var3), mean)
> spl
, , Supported
07 08
A 68.38710 71.48387
B 21.67742 20.83871
C
2011 Oct 14
1
Multi t tests
hi all
I have R object look like this:
> spl
$SB012XSB044
DPW Cross
1 66.6 SB012XSB044
2 96.5 SB012XSB044
3 78.8 SB012XSB044
4 68.6 SB012XSB044
5 62.0 SB012XSB044
6 72.1 SB044XSB012
7 72.2 SB044XSB012
8 69.6 SB044XSB012
9 87.9 SB044XSB012
10 84.4 SB044XSB012
11 51.9 SB044XSB012
12 65.5 SB044XSB012
$SB012XSB099
DPW Cross
13 100.9 SB012XSB099
14 44.4 SB012XSB099
2009 Nov 02
4
Incremental ReadLines
I've been trying to figure out how to read in a large file for a few days
now, and after extensive research I'm still not sure what to do.
I have a large comma delimited text file that contains 59 fields in each
record.
There is also a header every 121 records
This function works well for smallish records
getcsv=function(fname){
ff=file(description = fname)
x <- readLines(ff)
2005 Feb 10
1
xyplot() question
Dear R Users,
I have an xyplot() where different plotting symbols are used for
subgroups (originally used within S-Plus, but hopefully it?s also
applicable to R users).
How can I fit separate regression lines for every subgroup? So far, I
can only plot the overall fitted line.
The code looks like this:
trellis.device()
sps<-trellis.par.get("superpose.symbol")
sps$pch<-1:7
2010 Jan 18
3
Using the output of strsplit
I successfully combined my data frames, and am now on my next hurdle.
I had combined the data and quarter, and used tapply to count the
entries for each unique date/quarter pair.
ar= tapply(ewrgnd$gw, list(ewrgnd$dq), sum) #for each date/quarter
combination sums the gw (which are all 1)
dq=row.names(ar)
spl=strsplit(dq)
But I need to split them back into the separate date and quarter. So I
used
2008 Mar 18
1
Problems patching fs/jbd/checkpoint.c in RHEL4 2.6.9-67.0.4 kernel
My manual patching of the rejects in checkpoint.c didn''t work out; a
delete of 10,000 files caused a panic (in any ext fs, not just
Lustre).
In the new checkpoint.c, two routines expected by the patch no longer
exist: __cleanup_transaction and __flush_buffer.
I can avoid the panic if I omit (don''t try to manually patch) the following:
Index: linux-2.6.9/fs/jbd/checkpoint.c