RE: [R] how to invert the matrix with quite small eigenvalues

2005-05-30 Thread Ted Harding
algorithm, which is beyond your reach in the normal usage of R. Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 30-May-05 Time: 09:43:56

Re: [R] how to invert the matrix with quite small eigenvalues

2005-05-30 Thread Ted Harding
! Not strange at all. Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 30-May-05 Time: 11:41:28 -- XFMail

Re: [R] p-value 1 in fisher.test()

2005-06-03 Thread Ted Harding
-fisher.test(ff)$p.value [1] -1.384892e-12 Peter, I'm not sure which is the more interesting! Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 03-Jun-05

Re: [R] p-value 1 in fisher.test()

2005-06-03 Thread Ted Harding
On 03-Jun-05 Ted Harding wrote: And on mine (A: PII, Red Had 9, R-1.8.0): ff - c(0,10,250,5000); dim(ff) - c(2,2); 1-fisher.test(ff)$p.value [1] 1.268219e-11 (B: PIII, SuSE 7.2, R-2.1.0beta): ff - c(0,10,250,5000); dim(ff) - c(2,2); 1-fisher.test(ff)$p.value [1

Re: [R] geometric mean regression

2005-06-06 Thread Ted Harding
-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 06-Jun-05 Time: 10:20:01 -- XFMail -- __ R-help@stat.math.ethz.ch mailing list https

Re: [R] Essay identification

2005-06-12 Thread Ted Harding
to try! The other factor to bear in mind is that if the Essays can be grouped by subject this is likely to influence many of the scores (such as the above). Hoping this helps and does not distract! Ted. E-Mail: (Ted Harding

Re: [R] How to convert c:\a\b to c:/a/b?

2005-06-28 Thread Ted Harding
context. If not (i.e. all the work has to be done inside R), then of course my sugestion above is not helpful in this case! Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 28

Re: [R] Is it possible to use glm() with 30 observations?

2005-07-02 Thread Ted Harding
was distinctly smaller than the value of the x-coefficient. Hoping this helps, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 02-Jul-05 Time: 10:45:04

Re: [R] Generating correlated data from uniform distribution

2005-07-02 Thread Ted Harding
with the identity permutation (for N=1000, however, just about all samples give rho 0.99). I smell a source of interesting exam questions ... Over to you! Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870

Re: [R] Lack of independence in anova()

2005-07-06 Thread Ted Harding
-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 06-Jul-05 Time: 19:29:18 -- XFMail -- __ R-help@stat.math.ethz.ch mailing list

Re: [R] Lack of independence in anova()

2005-07-06 Thread Ted Harding
trivial though). Göran Broström But true if both X and Y have positive probability of being non-zero, n'est-pas? Tut, tut, Göran! Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 094 0861 Date: 07-Jul-05

Re: [R] Lack of independence in anova()

2005-07-07 Thread Ted Harding
only if z=0.5. If z0.5, then X/Z and Y/Z are clearly dependent. How's this? spencer graves Duncan Murdoch wrote: (Ted Harding) wrote: On 06-Jul-05 Göran Broström wrote: On Wed, Jul 06, 2005 at 10:06:45AM -0700, Thomas Lumley wrote: (...) If X, Y, and Z

[R] Test

2003-08-04 Thread Ted Harding
-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 04-Aug-03 Time: 09:58:10 -- XFMail -- __ [EMAIL PROTECTED] mailing list https

[R] Specifying weird models

2003-08-04 Thread Ted Harding
or suggestions, Best wishes to all, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 03-Aug-03 Time: 09:38:23 -- XFMail

[R] Discussion: Spam on R-help

2003-08-04 Thread Ted Harding
would be only a tiny fraction of the hundreds of times I have hit delete since 1 August! E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 03-Aug-03 Time: 13:39

RE: [R] Integer precision etc.

2003-08-14 Thread Ted Harding
is indeed 2^53 -1. Best wishes to all, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 13-Aug-03 Time: 14:48:48 -- XFMail

RE: [R] error message in fitdistr

2003-08-14 Thread Ted Harding
wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 05-Aug-03 Time: 13:00:07 -- XFMail

RE: [R] evaluating and walking in names

2003-08-14 Thread Ted Harding
, but I can't locate an explanation of this. Can anyone elucidate? Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 06-Aug-03 Time: 22:41:45

[R] Integer precision etc.

2003-08-14 Thread Ted Harding
linux-gnu system i686, linux-gnu status major1 minor6.1 year 2002 month11 day 01 language R Is there any other way to determine this sort of information? With thanks, Ted. E-Mail: (Ted Harding) [EMAIL

Re: [R] How to get the pseudo left inverse of a singular square

2003-08-14 Thread Ted Harding
while det(I) = 1. However, you could have an incomplete diagonal (r 1s and (n-r) 0s where r is the rank of Z*Z'). Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 14-Aug-03

Re: [R] Regexpr with .

2003-08-14 Thread Ted Harding
([[], Female[Alabama) [1] 7 attr(,match.length) [1] 1 regexpr([\\], Female\\Alabama) [1] 7 attr(,match.length) [1] 1 regexpr([\]], Female]Alabama) [1] 7 attr(,match.length) [1] 1 Ted. E-Mail: (Ted Harding

Re: [R] putting NAs at the end

2003-08-14 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 14-Aug-03 Time: 10:20:20 -- XFMail

RE: [R] filling a matrix who's entries are a function of the ind

2003-08-23 Thread Ted Harding
){(XX-YY)^2} myfun(xx,yy) [,1] [,2] [,3] [1,]014 [2,]101 [3,]410 [The above is inspired by the matlab/octave function meshdom] Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED

Re: [R] R tools for large files

2003-08-26 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 26-Aug-03 Time: 08:59:48 -- XFMail

Re: [R] R tools for large files

2003-08-26 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 26-Aug-03 Time: 10:05:14 -- XFMail -- __ [EMAIL PROTECTED] mailing

Re: [R] Viewing function source

2003-08-26 Thread Ted Harding
vectorised form, if it's fast for n=1 it stays pretty fast for large n: try it with z-rfishy(1,5); even rfishy(10,5) only takes a few seconds. Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870

[R] Putting regression lines on SPLOM

2003-09-04 Thread Ted Harding
, so (1) and (2) really are separate operations). With thanks, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 04-Sep-03 Time: 17:47:39

Re: [R] Putting regression lines on SPLOM

2003-09-04 Thread Ted Harding
fm - lm(y ~ x) panel.abline(fm) }) Can't think of anything else (other than using a custom superpanel function). Deepayan On Thursday 04 September 2003 11:47 am, Ted Harding wrote: Sorry Folks, I'm sure I could suss out the answer myself but I need it soon ... ! 1

Re: [R] Putting regression lines on SPLOM

2003-09-05 Thread Ted Harding
, : ... used in an incorrect context (which is the same error as I got trying an earlier suggestion of Deepayan's). Anyway, much obliged for all the help! Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44

RE: [R] Putting regression lines on SPLOM

2003-09-05 Thread Ted Harding
, and ?xyplot certainly specifies the above form for specifying x- and y-limits. I think ... With thanks as always for any help, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 05-Sep-03

Re: [R] Putting regression lines on SPLOM

2003-09-05 Thread Ted Harding
into the R code file of the lattice package, so that it is loaded every time? Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 05-Sep-03 Time: 19

RE: [R] logistic regression for a data set with perfect separati

2003-09-10 Thread Ted Harding
for questions like this, and do not necessarily expect to find a procedure which is tailor-made for (e.g.) this particular question! Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date

[R] Old libraries with new R?

2003-09-16 Thread Ted Harding
from some time back is compatible with a recent R, other than simply trying it out to see if it works OK? With thanks, and best wishes to all, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 16

RE: [R] all possible samples

2003-09-17 Thread Ted Harding
)) final_exit (all done); else nonfinal_exit (some left); For 3 out of 5 this gives {1,2,3},(1,2,4},{1,2,5},{1,3,4},{1,3,5}, {1,4,5},{2,3,4},{2,3,5},{2,4,5},{3,4,5}. Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax

Re: [R] Installing from RPM on Red Hat 9

2003-09-18 Thread Ted Harding
there would be no problems on that front. Anyway, after all that, R has now been installed and seems to be working well. Thanks! Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 18-Sep-03

Re: [R] Installing from RPM on Red Hat 9

2003-09-19 Thread Ted Harding
On 19-Sep-03 James Wettenhall wrote: BUT, there are some known bugs in the Tcl/Tk that comes with Redhat 9 (which don't exist in previous Redhat distributions) : https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=89098 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=101678

RE: [R] modelling open source software

2003-09-20 Thread Ted Harding
are subscripts. In the model for open-source, they are superscripts. Is this a subtly encoded signal of where she stands? Best wishes to all, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 20

[R] conditional function definition?

2003-09-20 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 20-Sep-03 Time: 15:07:59 -- XFMail -- __ [EMAIL PROTECTED

RE: [R] subsetting a matrix

2003-09-30 Thread Ted Harding
to is an expression of the form X[rowselector, colselector] Hope this helps, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 30-Sep-03 Time: 19:48:09

RE: [R] Simulation of Levy Processes and Fractional Brownian mot

2003-10-01 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 01-Oct-03 Time: 13:09:51 -- XFMail

RE: [R] fitting Markov chains

2003-10-01 Thread Ted Harding
, you don't seem to be thinking about trends, cycles etc. ... Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 01-Oct-03 Time: 17:49:21

RE: [R] Point and click

2003-10-04 Thread Ted Harding
] __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 04-Oct-03 Time: 20:20:29

RE: [R] Jonckheere-Terpstra test

2003-10-06 Thread Ted Harding
)). Or you can compute the complete frequency distribution and divide each term by the sum of all. The above 'algorithmicises' the algebra of the generating function for the counts. Have fun! Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED

RE: win.metafile [RE: [R] insert eps into microsft word]

2003-10-06 Thread Ted Harding
really have available, run convert -list format Hoping this helps, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 07-Oct-03 Time: 01:56:04

[R] Saving workspace image

2003-10-07 Thread Ted Harding
). With thanks, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 08-Oct-03 Time: 01:00:30 -- XFMail

RE: [R] 2 questions regarding base-n and identifing digits

2003-10-08 Thread Ted Harding
E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 09-Oct-03 Time: 00:09:16 -- XFMail

[R] Automatic re-looping after error

2003-10-09 Thread Ted Harding
might specify what sort of error or what function it comes from. Would setting options(error = break ) do it? Any other suggestions? With thanks, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972

Re: [R] Automatic re-looping after error

2003-10-11 Thread Ted Harding
be involved in making this stuff available? Upgrade to current R? Install a beta-version? Thanks again, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 11-Oct-03

Re: [R] Automatic re-looping after error

2003-10-12 Thread Ted Harding
to all for the help! Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 12-Oct-03 Time: 13:44:27 -- XFMail

Re: [R] Automatic re-looping after error

2003-10-13 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 13-Oct-03 Time: 10:50:16 -- XFMail

RE: [R] Number Format

2003-10-14 Thread Ted Harding
to export this data without the e+00? Try formatC: pnorm(-6.1) [1] 5.303423e-10 formatC(pnorm(-6.1),format=f,digits=15) [1] 0.0530342 Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972

[R] win.metafile and Linux

2003-10-20 Thread Ted Harding
, but while PNG and the like are quite nice they don't have the merit of being a vector format, and don't scale well. Thanks, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 20-Oct-03

RE: [R] presentation of spatial-temporal point processes

2003-10-20 Thread Ted Harding
-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 20-Oct-03 Time: 16:09:56 -- XFMail -- __ [EMAIL PROTECTED] mailing list https

RE: [R] selecting subsets of data from matrix

2003-10-20 Thread Ted Harding
On 20-Oct-03 Laura Quinn wrote: Probably a stupid question, but I don't seem to be able to find the answer I'm looking for from any of the R literature. Basically I have a matrix with several thousand rows and 20 columns(weather stations) of wind direction data. I am wanting to extract a

[R] aliases for R constructs?

2003-10-20 Thread Ted Harding
for nis.na on input (and you can have parametrised defines too). With thanks, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 20-Oct-03 Time: 20:38:01

RE: [R] BEGINNER: please help me to write my VERY simple functi

2003-10-21 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 21-Oct-03 Time: 11:27:02 -- XFMail

RE: [R] explaining curious result of aov

2003-10-21 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 21-Oct-03 Time: 17:56:53 -- XFMail -- __ [EMAIL

RE: [R] Visualising Moving Vectors

2003-10-28 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 28-Oct-03 Time: 18:58:10 -- XFMail

[R] Loading a sub-package

2003-10-28 Thread Ted Harding
, well exemplified by the case described.) With thanks, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 28-Oct-03 Time: 18:23:42

Re: [R] Loading a sub-package

2003-10-29 Thread Ted Harding
where the default loading of methods is initiated). With thanks again, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 29-Oct-03 Time: 09:17:22

Re: [R] Estimate hazard function from right-censored data only

2003-11-04 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 05-Nov-03 Time: 03:06:44 -- XFMail -- __ [EMAIL PROTECTED] mailing list https

RE: [R] A suggestion regarding multiple replies

2003-11-14 Thread Ted Harding
is that I have learned a lot about R by watching these dynamic discussions. I hope they will continue! Best wishes to all, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 15-Nov-03

RE: [R] lm with ordered factors

2003-11-22 Thread Ted Harding
On 22-Nov-03 Ted Harding wrote: [...] I have a quantitative variable Y and a 4-level ordered factor A (with very unequal numbers at the different levels, by the way). The command lm(Y ~ A) returns (amongst other stuff) an intercept, and coefficients A.L, A.Q and A.C for the Linear

Re: [R] significance in difference of proportions: What problema

2003-11-29 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 29-Nov-03 Time: 10:09:18 -- XFMail

RE: [R] model of fish over exploitation

2003-12-02 Thread Ted Harding
provide this information. Best wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 02-Dec-03 Time: 14:25:52 -- XFMail

RE: [R] volume of an irregular grid

2003-12-04 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 04-Dec-03 Time: 22:09:06 -- XFMail

Re: [R] mode

2003-12-13 Thread Ted Harding
that the thread was gettin off-topic, since we're now back to R ... !) Best wishes to all, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 13-Dec-03 Time: 12

Re: [R] Basic question on function identical

2003-12-13 Thread Ted Harding
for testing (near)equality non-integer numbers, and many other more structured objects. identical only if you understand more about the S language ;-) Cheers, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax

Re: [R] mode

2003-12-13 Thread Ted Harding
Sorry, typo: On 13-Dec-03 Ted Harding wrote: Example of kernel density estimation: X-c(rnorm(200),2+0.5*rnorm(300)) hist(X,freq=FALSE,breaks=(-4)+0.2*(0:50)) S-density(X,from=(-4),to=5,bw=0.2) N-length(S$y) V1-S$y[1:(N-2)];V2-S$y[2:(N-1)];V3-S$y[3:N] ix-1+which((V1V2)(V2V3

Re: [R] Basic question on function identical

2003-12-15 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 15-Dec-03 Time: 17:22:59 -- XFMail -- __ [EMAIL PROTECTED] mailing list https

Re: [R] mailing list for basic questions - preliminary sum up

2003-12-17 Thread Ted Harding
, the more experienced members could usefully propose that someone's question would be a good one for r-help. Let's see how it goes, and support Martin Wegman's initiative. Best wishes to all, Ted. E-Mail: (Ted Harding) [EMAIL

RE: [R] Multivariate regression in R [followup]

2003-01-17 Thread Ted Harding
On 16-Jan-03 Ted Harding wrote: Hence the multivariate regression model for the data could be written in matrix form as Y = X*B + w1*W1 + w2*W2 + w3*W3 + e [ Y Nxp ; X Nxk ; W1 W2 W3 Nxp matices of factor level indicators; B kxp ; w1, w2, w3 scalars ] where e is 3-dim N(0,S), and B

[R] Lattice not plotting within loop

2003-02-03 Thread Ted Harding
displayed each time. So it looks as though xyplot is not outputting to the graphics display when invoked within a loop. What am I mising? With thanks, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167

Re: [R] Local trend surfaces Ex from VR MASS

2003-03-07 Thread Ted Harding
), xlab=fit, ylab=) Many thanks! Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 07-Mar-03 Time: 15:37:38 -- XFMail

RE: [R] Type IV sum of squares

2003-03-08 Thread Ted Harding
wishes, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 08-Mar-03 Time: 09:23:20 -- XFMail

Re: [R] quasipoisson, glm.nb and AIC values

2003-03-13 Thread Ted Harding
On 13-Mar-03 [EMAIL PROTECTED] wrote: See e.g. http://www.stats.gla.ac.uk/~goeran/euroworkshop/webpages/2002/slides/bri an.pdf A very useful summary. Thanks! Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44

RE: [R] Bar plot with variable width (down a drill hole)?

2003-03-25 Thread Ted Harding
-x1-x0 y[y==0]-0.001 barplot(height=y,width=w,space=0) (the extra 0.001 gives a thickened baseline where y=0, to avoid the impression that there is no bar at such points) Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email

RE: [R] Re: Bar plot with variable width (down a drill hole) - n

2003-03-26 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 26-Mar-03 Time: 09:59:23 -- XFMail -- __ [EMAIL

RE: [R] Re: Bar plot with variable width (down a drill hole) - n

2003-03-26 Thread Ted Harding
On 26-Mar-03 Ted Harding wrote: On 25-Mar-03 Phillip J. Allen wrote: However, this kind of situation needs thought about alternative ways of representing it. One possibility might be to have the vertical axis invisible, so that gaps in the data are represented by gaps in the axis

Re: [R] monte carlo method for circle area

2003-04-01 Thread Ted Harding
, but let's not exaggerate) Cheers, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 31-Mar-03 Time: 22:07:36 -- XFMail

[R] Shafer's MI software for S-plus

2003-04-01 Thread Ted Harding
of MIX, and am (naively) prepared to try my hand at getting it into R, but I am wondering generally if this or any of the others (CAT, PAN) have been tried in R by anyone. With thanks, and best wishes to all, Ted. E-Mail: (Ted

Re: [R] Shafer's MI software for S-plus

2003-04-01 Thread Ted Harding
to http://www.stats.ox.ac.uk/pub/R/mix_1.0-1.tar.gz Further: Is there a pointer to a list of the bugs found? Thanks again, and best wishes. Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date

Re: [R] Shafer's MI software for S-plus

2003-04-01 Thread Ted Harding
On 01-Apr-03 Ted Harding wrote: On 01-Apr-03 Prof Brian Ripley wrote: I have an R port of MIX, but it is not 100% reliable. However, neither is the S-PLUS original! (We have found several bugs already.) When I have a few spare days (if ever?) I will try again. We got enough to work

RE: [R] Two questions

2003-04-04 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 03-Apr-03 Time: 14:03:33 -- XFMail -- __ [EMAIL PROTECTED] mailing list

[R] Hypatia

2003-04-04 Thread Ted Harding
It seems that hypatia.math.ethz.ch is hoarding messages to the r-help list for up to 13 hours ... ? Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 03-Apr-03

Re: [R] hypatia problems?

2003-04-04 Thread Ted Harding
(direct, please, and not via the list!). == From j.logsdon at lancaster.ac.uk: Dear all Off topic to some extent but Ted Harding has just called me to say he is (a) seeing large delays in the list messages when it is sent internally from hypatia.math.ethz.ch

[R] Re: R list delays

2003-04-06 Thread Ted Harding
thanks again! Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 06-Apr-03 Time: 12:04:26 -- XFMail

Re: [R] slides in linux R - OFF TOPIC REPLY

2003-04-06 Thread Ted Harding
://partners.adobe.com/asn/developer/acrosdk/DOCS/pdfspec.pdf HTML output from groff is also available (though PDFmarks are silent in HTML -- use other tags defined for the output format 'html'). Best wishes to all, Ted. E-Mail: (Ted

[R] Max sig figs as well as Min in print?

2003-06-06 Thread Ted Harding
Hi Folks, Consider the following example (artificial, but it illustates the point): r2-sqrt(2) x-2-r2*r2 print(c(pi,sqrt(pi)),digits=5) [1] 3.1416 1.7725 print(c(pi,sqrt(pi),x),digits=5) [1] 3.1416e+00 1.7725e+00 -4.4409e-16 whereas I would prefer [1] 3.1416 1.7725

Re: [R] Numbers that look equal, should be equal, but if() doesn

2003-05-29 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 29-May-03 Time: 00:03:19 -- XFMail

RE: [R] Postscript query: plotting long vectors

2003-05-30 Thread Ted Harding
of June 1997, R-1.6.2, medium-speed 733MHz single processor with 512MB RAM running Linux; 15 seconds to draw the curve; 'gs' 5.5 took about 5 secs). At a guess your 'gv' is not coping. It's not a PS problem as such. Ted. E-Mail: (Ted

[R] Re: [Rd] RE: Approved

2003-06-03 Thread Ted Harding
On 02-Jun-03 Peter Dalgaard BSA wrote [to r-devel]: BELL David J [EMAIL PROTECTED] writes: No file attached?? Fairly well-known virus behaviour, but did you really get it from r-devel? (check headers for stat.math.ethz.ch) There seem to be no instances of the actual virus-laden message in

Re: [R] Virus Alert

2003-06-03 Thread Ted Harding
it had received a virus from r-help, and replied to the list. Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 03-Jun-03 Time: 11:38:40

RE: [R] Programcode and data in the same textfile

2003-06-12 Thread Ted Harding
, E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 12-Jun-03 Time: 14:21:00 -- XFMail

[R] Schafer's CAT for MI

2003-06-17 Thread Ted Harding
testing in the wild, so if anyone would like to have a copy of cat_0.0-1.tar.gz to try out (16062 bytes) please let me know and I will send it. Best wishes to all, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0

[R] Query: Sd2Rd and nroff macros in S docs

2003-06-18 Thread Ted Harding
format, providing further semantic information along the way). My query is: Can anyone point to troff macro definitions for these tags? (And, preferably, also to descriptions for their usage) With thanks, Ted. E-Mail: (Ted Harding

RE: [R] downloading packages and AntiVirus program

2003-06-18 Thread Ted Harding
. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 18-Jun-03 Time: 11:28:06 -- XFMail -- __ [EMAIL PROTECTED

[R] Spedd: R vs S-plus

2003-06-20 Thread Ted Harding
both on the same OS (Unix or Windows) on the same machine. Can anyone give me clean comparative speeds? With thanks, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED] Fax-to-email: +44 (0)870 167 1972 Date: 20-Jun-03

RE: [R] Spedd: R vs S-plus

2003-06-20 Thread Ted Harding
On 20-Jun-03 Ted Harding wrote: Sorry to raise what has probably been discussed before, but I an repeatedly struck by the comparative slowness of S-plus for Windows compared with R for Linux when doing much the same thing. Thanks to all who so promptly responded with comments and information

[R] Execution of R code

2003-06-25 Thread Ted Harding
second time time round (and later) because the pre-interpretation has already been done once and for all? [And, for seconds, what is the corresponding situation for S-plus?] With thanks, Ted. E-Mail: (Ted Harding) [EMAIL PROTECTED

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