Displaying 20 results from an estimated 139 matches for "1.46".
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1,46
2006 Nov 25
3
OT: P(Z <= -1.46).
In checking over the solutions to some homework that I had assigned I
observed the fact that in R (version 2.4.0) pnorm(-1.46) gives
0.07214504. The tables in the text book that I am using for the
course give the probability as 0.0722.
Fascinated, I scanned through 5 or 6 other text books (amongst the
dozens of freebies from publishers that lurk on my shelf) and found
that some agree with R
2011 Mar 30
0
Package ChemoSpec 1.46 Now Available on CRAN
I'm pleased to announce that the ChemoSpec package is available on
CRAN for the first time (as version 1.46-4).
ChemoSpec is a collection of functions for plotting spectra (NMR, IR
etc) and carrying out various forms of top-down exploratory data
analysis, such as HCA, PCA and model-based clustering. The design
permits comparison of data from samples which fall into groups such as
2011 Mar 30
0
Package ChemoSpec 1.46 Now Available on CRAN
I'm pleased to announce that the ChemoSpec package is available on
CRAN for the first time (as version 1.46-4).
ChemoSpec is a collection of functions for plotting spectra (NMR, IR
etc) and carrying out various forms of top-down exploratory data
analysis, such as HCA, PCA and model-based clustering. The design
permits comparison of data from samples which fall into groups such as
2011 Apr 12
1
extract element from list by rownames
Hi,
I've a list of list.
I want to extract an element by the rownames.
I can extract it by:
data[[1]][[1]][[4]][1]
But I want to exctract it by a command like this:
data[[1]][["B0"]][["smac"]][["cont"]][1]
It's possible?
Thanks,
Alfredo
> str(data)
List of 1
$ :List of 4
..$ :List of 4
.. ..$ : num [1, 1:3] 0.4 0.458 0.5
.. ..$ : num
2004 Apr 05
9
link(2) to rename files in sftp
Is there an alternative to using link(2) to rename files in sftp-server?
Some users use sftp to upload files to a vfat partition on an sftp-server,
and then renaming doesn't work. This breaks konqueror, for example (from KDE,
which u), which upload files first with a ".part" extension and then renames
them removing this extension.
2008 Mar 16
1
pretty formatting of lists
Hello,
is there already a function in any R package which does
source code formatting of deparsed lists?
Let's create the following list:
x <- list(a = round(rnorm(3), 2),
b = round(rnorm(3), 2))
xx <-c(aa = round(rnorm(30)), f = function(a) a + b, list(x, x))
Now, I want deparse it in a way that yields something like:
list(
aa = c(0.25, 0.18, 0.84, -1.25, 0.09,
2008 Nov 08
2
lines, ecdf and colors
Hi. I'm trying to plot two ecdf's on the same graph using two
different colors. I can plot using the same color, but it doesn't
work when I change colors? Any suggestions? Thanks in advance for
your help.
x <- c(0.80, 0.83, 1.89, 1.04, 1.45, 1.38, 1.91, 1.64, 0.73, 1.46)
y <- c(1.15, 0.88, 0.90, 0.74, 1.21)
plot(ecdf(x))
# it works without col='blue', but doesn't
2001 Oct 26
0
[RHSA-2001:112-07] Printing exposes system files to reading.
---------------------------------------------------------------------
Red Hat, Inc. Red Hat Security Advisory
Synopsis: Printing exposes system files to reading.
Advisory ID: RHSA-2001:112-07
Issue date: 2001-09-24
Updated on: 2001-10-25
Product: Red Hat Linux
Keywords: Ghostscript lpr LPRng printing
Cross references:
Obsoletes:
2005 May 19
3
Drawing a circle
Hi.
I need to draw a circle whit center (a,b) and radio r. So I use the
R code below
a<-1.975 # valore x del centro
b<-1.215 # valores y del centro
r<-1.46 # radio
x1<-seq(a-r,a+r,by=0.01); #los valores de x
yp<-sqrt(r^2-(x1-a)^2)+b; # los valores y a partir de la ra??z positiva
yn<-(-1)*sqrt(r^2-(x1-a)^2)+b; # los valores y a partir de la ra??z negativa
x<-c(x1,x1);
2005 Oct 13
2
PA168S/AT320P
Hi all!
I've got a problem with thia PA168S/AT320P telephone.
I got 2 servers: one with SER and the other with Asterisk.
All users are on SER and Asterisk is the gateway/voicemail.
In these days I'm starting some tests using Asterisk accounts users.
With this PA168S/AT320P, if I use it with a user from SER, it's ok but
I can forget to use it with Asterisk users!!!
I've also updated
2003 Feb 16
2
AllowUsers Change
Markus, ignore the other stuff I sent.. I need to go back to bed and stop
trying to code.. <sigh>
For everone else.. Will this make everyone happy?
This does the follow.
it will always honor AllowUsers.
If there is no Allow/DenyGroups it stated they are not in allowUsers. IF
there are AllowDenyGroups it tries them. And then stated they are not in
either AllowUsers nor AllowGroups
2012 Jun 05
1
- help with the predict function
Hi all,
I would like to predict some values for an nls regression function
(functional response model Rogers type II). This is an asymptotic function
of which I would like to predict the asymptotic value
I estimated the paramters with nls, but can't seem to get predictions for
values of m choice......
This is my script:
RogersII_N <-
2012 Jul 30
2
distance matrix and hclustering
Dear R Users,i am very new to R. I want your help on an issue regarding distance matrix and cluster analysis
i had discharge data of 4 rivers(a,b,c,d) in 4 vectors each having 364 values
> dput(qmu)structure(list(a = c(0.26, 0.25, 0.25, 0.25, 0.24, 0.23, 0.22, 0.21, 0.21, 0.21, 0.2, 0.19, 0.19, 0.19, 0.19, 0.18, 0.18, 0.18, 0.17, 0.17, 0.17, 0.17, 0.17, 0.17, 0.17, 0.17, 0.17, 0.17, 0.17, 0.17,
2017 Dec 01
3
gnu X sysv hash performance
I got curious how the lld produced gnu hash tables compared to gold. To
test that I timed "perf record ninja check-llvm" (just the lit run) in a
BUILD_SHARED_LIBS build.
The performance was almost identical, so I decided to try sysv versus
gnu (both produced by lld). The results are interesting:
% grep -v '^#' perf-gnu/perf.report-by-dso-sym | head
38.77% ld-2.24.so
2008 Dec 06
1
Morlet wavelet not supportd by wavCWTPeaks
aa <- (structure(list(X.0.85 = c(-1.02, -1.17, -1.29, -1.39, -1.46,
-1.5, -1.52, -1.5, -1.46, -1.39, -1.3, -1.19, -1.07, -0.93, -0.79,
-0.65, -0.5, -0.36, -0.22, -0.08, 0.05, 0.18, 0.3, 0.41, 0.52,
0.62, 0.72, 0.81, 0.89, 0.98, 1.05, 1.13, 1.19, 1.25, 1.29, 1.31,
1.31, 1.29, 1.24, 1.16, 1.06, 0.93, 0.77, 0.58, 0.38, 0.16, -0.07,
-0.31, -0.89, -1.05, -1.19, -1.31, -1.41, -1.47, -1.51, -1.51,
2006 Nov 21
4
means over factors in mlm terms
I'm trying to write a function to find the means over factors of the
responses in a mlm (something I would do easily in SAS with PROC SUMMARY).
The not-working stub of a function to do what I want is below,
and my problem is that I don't know how to call aggregate (or
some other function) in the context of terms in a linear model
extracted from a lm/mlm object.
means.mlm <-
2009 Oct 19
2
how to get rid of 2 for-loops and optimize runtime
Short: get rid of the loops I use and optimize runtime
Dear all,
I want to calculate for each row the amount of the month ago. I use a matrix with 2100 rows and 22 colums (which is still a very small matrix. nrows of other matrixes can easily be more then 100000)
Table before
Year month quarter yearmonth Service ... Amount
2009 9 Q3 092009 A ...
2016 Oct 27
0
(RFC) Encoding code duplication factor in discriminator
The large percentages are from those tiny benchmarks. If you look at
omnetpp (0.52%), and xalanc (1.46%), the increase is small. To get a better
average increase, you can sum up total debug_line size before and after and
compute percentage accordingly.
David
On Thu, Oct 27, 2016 at 1:11 PM, Dehao Chen <dehao at google.com> wrote:
> The impact to debug_line is actually not small. I only
2012 Oct 01
3
merge.zoo returns unmatched dates
Sorry for the lack of reproducible data, but this seems to be a problem inherent to my dataset and I can't figure out where the issue is.
I have several data frames set up as a time series with identical POSIXct date formats. If I keep the original data in data frame format and merge them using base merge- everything is perfect and everyone is happy.
If I transform the data frames to zoo
2011 Feb 22
1
Discrepancies in run times
Dear R-users,
I am in the process of creating new custom functions and am quite puzzled by
some discrepancies in execution time when I run some R scripts that call
those new functions. So here is the situation:
- let's assume I have created two custom functions, called myg and myf;
- myg is mostly a plotting function, which makes a heavy use of grid and
lattice functions;
- myf is a function