[R] problem using evaluating a formula

2005-08-02 Thread Gavin Simpson
(formula[[2]])) Would I be missing something vital that I'm not appreciating if I used this simple method? Any other suggestions gratefully received. Many thanks in advance, Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44

Re: [R] problem using evaluating a formula

2005-08-02 Thread Gavin Simpson
On Tue, 2005-08-02 at 18:27 +0100, Gavin Simpson wrote: ##data snip coca(y1 ~ y2, method = symmetric, symmetric= TRUE) sorry, this should have been: coca.formula(y1 ~ y2, method = symmetric, symmetric= TRUE) gives: Error in model.frame(formula, rownames, variables, varnames, extras

Re: [R] Problem configuring R-patched

2005-08-04 Thread Gavin Simpson
./tools/rsync-recommended and then run your configure command. HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E

Re: [R] Computing sums of the columns of an array

2005-08-05 Thread Gavin Simpson
0.00 But neither is that slow on my system. What is A? HTH Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E

Re: [R] Fwd: Documenting data sets with many variables

2005-08-16 Thread Gavin Simpson
--- -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E] gavin.simpsonATNOSPAMucl.ac.uk UCL Department of Geography [W] http

Re: [R] Dots in models formulae

2005-08-16 Thread Gavin Simpson
. HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E] gavin.simpsonATNOSPAMucl.ac.uk UCL Department of Geography

Re: [R] Dots in models formulae

2005-08-16 Thread Gavin Simpson
@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research

[R] as.character and a formula

2005-08-16 Thread Gavin Simpson
) [1] ~ y1 [3] spp1 + spp2 + spp3 + spp5 Thanks in advance, Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679

Re: [R] as.character and a formula

2005-08-16 Thread Gavin Simpson
On Tue, 2005-08-16 at 21:44 +0200, Peter Dalgaard wrote: Gavin Simpson [EMAIL PROTECTED] writes: Dear list, given this formula: fmla - formula(y1 ~ spp1 + spp2 + spp3 + spp5) fmla[[3]] spp1 + spp2 + spp3 + spp5 is this the intended behaviour of as.character

Re: [R] do glm with two data sets

2005-08-17 Thread Gavin Simpson
/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd

Re: [R] problems when installing R in Fedora core 4

2005-08-18 Thread Gavin Simpson
://www.R-project.org/posting-guide.html -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E] gavin.simpsonATNOSPAMucl.ac.uk UCL

Re: [R] do glm with two data sets

2005-08-18 Thread Gavin Simpson
to do many glm()s one per row of your two matrices. If that is the case, then there are better ways of approaching this. Thanks again, Ying HTH G -Original Message- From: Gavin Simpson [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 17, 2005 7:01 PM To: Sundar Dorai-Raj Cc: Hu

Re: [R] plot and legend

2005-08-19 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E] gavin.simpsonATNOSPAMucl.ac.uk UCL Department of Geography [W] http://www.ucl.ac.uk

Re: [R] Installing R in Fedora Core 4

2005-08-19 Thread Gavin Simpson
, so the benefits you note of auto-notification of updates etc. apply here as well. HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC

Re: [R] Installing R in Fedora Core 4

2005-08-19 Thread Gavin Simpson
On Fri, 2005-08-19 at 11:07 -0400, White, Charles E WRAIR-Wash DC wrote: -Original Message- On Fri, 8/19, Gavin Simpson wrote: Peter Dalgaard has noted, on the R-Devel list (sorry I can't provide the link to the mail - the link from the R site to the mail archives wasn't working when

Re: [R] time series plots: labels language tickmarks

2005-08-22 Thread Gavin Simpson
code we would not have had to guess as to what you want to do.) -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E

[R] confidence interval for StructTS?

2005-08-23 Thread Gavin Simpson
time-series [e.g. from tsSmooth]). predict.StructTS() has the option of getting the standard errors of forecasts. I'd like to get the same but for observed series. Thanks in advance, Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson

Re: [R] chisq.,test`

2005-08-26 Thread Gavin Simpson
-guide.html -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E] gavin.simpsonATNOSPAMucl.ac.uk UCL Department of Geography

Re: [R] How do I get the row indices?

2005-09-16 Thread Gavin Simpson
read the posting guide! http://www.R-project.org/posting-guide.html -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E

Re: [R] indicator value in labdsv

2005-09-19 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E] gavin.simpsonATNOSPAMucl.ac.uk UCL Department of Geography [W] http://www.ucl.ac.uk

Re: [R] Progress in a loop

2006-07-19 Thread Gavin Simpson
(paste(k,date(),sep= : )) If this isn't the solution, post a reply containing information about your R version, OS, and a reproducible example (simple code data as I did) to show us the problem. HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson

Re: [R] Correspondence analysis with R

2006-07-21 Thread Gavin Simpson
.: http://www.stats.bris.ac.uk/R/src/contrib/Views/Environmetrics.html HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% *Note new Address and Fax and Telephone numbers from 10th April 2006* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin

Re: [R] Correspondence analysis with R -follow up

2006-07-21 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% *Note new Address and Fax and Telephone numbers from 10th April 2006* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC [f] +44 (0)20 7679 0565 UCL Department

Re: [R] How to remove similar successive objects from a vector?

2006-08-16 Thread Gavin Simpson
G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% *Note new Address and Fax and Telephone numbers from 10th April 2006* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC

Re: [R] How to remove similar successive objects from a vector?

2006-08-16 Thread Gavin Simpson
@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin

[R] How to draw a per mille symbol?

2006-09-19 Thread Gavin Simpson
2.5.0 Under development (unstable) (2006-09-19 r39410) -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e

Re: [R] How to draw a per mille symbol?

2006-09-19 Thread Gavin Simpson
On Tue, 2006-09-19 at 17:29 +0100, Gavin Simpson wrote: Dear list, Following advice posted to this list a while back by Prof Ripley [1], I have been trying to draw a per mille character [2] in an axis label. snip / Before I get asked for it, here's the sessionInfo() - apologies

Re: [R] How to draw a per mille symbol?

2006-09-20 Thread Gavin Simpson
On Tue, 2006-09-19 at 17:53 +0100, Prof Brian Ripley wrote: On Tue, 19 Sep 2006, Gavin Simpson wrote: Dear list, Following advice posted to this list a while back by Prof Ripley [1], I have been trying to draw a per mille character [2] in an axis label. This should give the correct

Re: [R] How to draw a per mille symbol?

2006-09-20 Thread Gavin Simpson
On Wed, 2006-09-20 at 15:28 +1200, Paul Murrell wrote: Hi Gavin Simpson wrote: Dear list, Following advice posted to this list a while back by Prof Ripley [1], I have been trying to draw a per mille character [2] in an axis label. This should give the correct character

Re: [R] local intallation of MSBVAR_0.2.0.tar.gz

2006-09-20 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e] gavin.simpsonATNOSPAMucl.ac.uk Gower Street, London [w] http://www.ucl.ac.uk/~ucfagls/ UK. WC1E 6BT

Re: [R] Statitics Textbook - any recommendation?

2006-09-20 Thread Gavin Simpson
* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC [f] +44 (0)20 7679 0565 UCL Department of Geography Pearson Building [e] gavin.simpsonATNOSPAMucl.ac.uk Gower Street London, UK[w] http://www.ucl.ac.uk/~ucfagls/cv

Re: [R] Command area in SciViews 0.8.9 - second try

2006-09-21 Thread Gavin Simpson
/posting-guide.html ^ Sorry I can't be any more help - I have never used Sciviews. G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679

Re: [R] how to ignore NA or replace it by another value

2006-09-21 Thread Gavin Simpson
, function(x) {x[is.na(x)] - 0; x}) dat HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% *Note new Address and Fax and Telephone numbers from 10th April 2006* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44

Re: [R] delete a entire vector of a dataframe

2006-09-21 Thread Gavin Simpson
from 10th April 2006* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC [f] +44 (0)20 7679 0565 UCL Department of Geography Pearson Building [e

Re: [R] venn diagram with more than three vectors

2006-09-26 Thread Gavin Simpson
commented, minimal, self-contained, reproducible code. -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% *Note new Address and Fax and Telephone numbers from 10th April 2006* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson

Re: [R] Some questions about plotting with R

2006-10-04 Thread Gavin Simpson
and Telephone numbers from 10th April 2006* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC [f] +44 (0)20 7679 0565 UCL Department of Geography Pearson Building [e

Re: [R] how to convert all columns of a data frame into factors

2006-10-04 Thread Gavin Simpson
as you are asked to in the posting guide! HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e] gavin.simpsonATNOSPAMucl.ac.uk

Re: [R] how to convert all columns of a data frame into factors

2006-10-04 Thread Gavin Simpson
On Wed, 2006-10-04 at 17:04 +0100, Gavin Simpson wrote: On Wed, 2006-10-04 at 11:33 -0400, Weiwei Shi wrote: Hi, I use apply apply(x, 2, factor) but it does not work. please help. thanks. Ah, lesson one: read the email clearly before replying - just like my old Geography teacher

Re: [R] Error in names-.default

2006-10-04 Thread Gavin Simpson
though, so this might not be the problem. As the posting guide asks, please give a reproducible example or provide enough information for us to help you. HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC

Re: [R] Tabulation and missing values

2006-10-04 Thread Gavin Simpson
tabulate with categories in the desired order table(EthnicFactor[,drop=TRUE]) ### But I can't seem to include the missing observations table(EthnicFactor,exclude=NULL) David Scott -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0

Re: [R] convert vector to matrix

2006-10-04 Thread Gavin Simpson
* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC [f] +44 (0)20 7679 0565 UCL Department of Geography Pearson Building [e] gavin.simpsonATNOSPAMucl.ac.uk Gower Street

Re: [R] convert vector to matrix

2006-10-04 Thread Gavin Simpson
On Wed, 2006-10-04 at 19:55 -0200, Alberto Monteiro wrote: Gavin Simpson wrote: Did you even try to use cbind on your vector? I guess not as, vec - 1:10 mat - cbind(vec) mat Why does mat remain a matrix instead of losing one dimension? I am reading the FAQ at... http

Re: [R] VGAM Package ?

2006-10-05 Thread Gavin Simpson
to VGAM on the Environmetrics Task View: http://www.stats.bris.ac.uk/R/src/contrib/Views/Environmetrics.html HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565

Re: [R] which command

2006-10-05 Thread Gavin Simpson
and Telephone numbers from 10th April 2006* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC [f] +44 (0)20 7679 0565 UCL Department of Geography Pearson Building [e

Re: [R] [Mac OS X 10.4] object R_loess_raw not found

2006-10-09 Thread Gavin Simpson
mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson

Re: [R] Help on direction of axis in R needed

2006-10-11 Thread Gavin Simpson
to ?plot.default... HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e] gavin.simpsonATNOSPAMucl.ac.uk Gower Street, London [w

Re: [R] Bug in lowess

2006-10-12 Thread Gavin Simpson
other attached packages: lattice Hmisc chron 0.12-11 3.1-1 2.3-8 -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e

Re: [R] Extrapolated regression lines

2006-10-12 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e] gavin.simpsonATNOSPAMucl.ac.uk Gower Street, London [w] http://www.ucl.ac.uk/~ucfagls/ UK. WC1E 6BT

Re: [R] C code for KalmnaLike

2006-10-13 Thread Gavin Simpson
-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL

Re: [R] NA-handling in glm.fit?

2006-10-13 Thread Gavin Simpson
you are passing as x and y to glm.fit) to remove incomplete cases. HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e

Re: [R] Mantel test!

2006-10-13 Thread Gavin Simpson
(as.dist(your_mat1), as.dist(your_mat2)) See ?as.dist HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e

Re: [R] nontabular logistic regression

2006-10-13 Thread Gavin Simpson
. -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e] gavin.simpsonATNOSPAMucl.ac.uk Gower Street, London [w] http

[R] Error when running configure on xeon with r-1-9-patched

2004-09-06 Thread Gavin Simpson
someone enlighten me as to my mistake? Many thanks in advance, Gavin -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E

Re: [R] Error when running configure on xeon with r-1-9-patched

2004-09-07 Thread Gavin Simpson
LD_LIBRARY_PATH set. libg2c.so is in /usr/lib/gcc-lib/i386-redhat-linux/3.3.3 and libg2c.so.0 and libg2c.so.0.0.0 both link from /usr/lib to libg2c.so in /usr/lib/gcc-lib/i386-redhat-linux/3.3.3. This is the same setup as the other Fedora boxes I have compiled R on. On Mon, 6 Sep 2004, Gavin Simpson

Re: [R] Error when running configure on xeon with r-1-9-patched

2004-09-07 Thread Gavin Simpson
Peter Dalgaard wrote: Gavin Simpson [EMAIL PROTECTED] writes: configure:25282: gcc -o conftest -D__NO_MATH_INLINES -mieee-fp -O2 -g -pipe -march=i386 -mcpu=i686 -I/usr/local/include -L/usr/local/lib conftest.c -lreadline -ldl -lncurses -lm -L/usr/local/lib -L/usr/lib/gcc-lib/i386-redhat-linux

[R] generalized eigenvalues - porting code using eig() from Matlab to R

2004-09-13 Thread Gavin Simpson
0.000 [4,] 0.000 0.000 0.000 0.2307692 How would I go about doing this in R? Thanks in advance, Gavin [1] http://www.mathworks.com/access/helpdesk/help/techdoc/ref/eig.html?cmdname=eig -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson

Re: [R] biplot.princomp with loadings only

2004-09-30 Thread Gavin Simpson
the best, Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E] [EMAIL PROTECTED] UCL Department of Geography [W

Re: [R] Strange Matrix Multiplication Behaviour

2004-10-04 Thread Gavin Simpson
. Hopefully my longwinded explanation helps. Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E] [EMAIL PROTECTED] UCL

Re: [R] Performing Analysis on Subset of External data

2004-10-06 Thread Gavin Simpson
that can connect to your database and only extract the rows you need. See the R Data Import/Export manual for more on scan and using relational databases with R. Hope this helps, Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T

Re: [R] Equivalents of Matlab's 'find' and 'end'

2004-10-07 Thread Gavin Simpson
Y = X(4:end) you could use: Y - x[-c(1:3)] Y [1] 1 2 3 HTH Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E] [EMAIL

Re: [R] Number of characters per line

2004-10-08 Thread Gavin Simpson
are in file 'Print.h' and can be changed by re-compiling R.) Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E

Re: [R] Selecting from a character vector with logical operators

2004-10-20 Thread Gavin Simpson
c d e f g h i j k l m n o ... z Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E] [EMAIL PROTECTED

[R] sub- and superscript in plot labels

2004-11-04 Thread Gavin Simpson
= expression(paste(nm SO[4]^2, , mu, eq cm^{-2}, yr^{-1}))) With almost the desired effect (except I need to add two characters to the superscript). Can any one offer a solution? Many thanks Gavin -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson

Re: [R] sub- and superscript in plot labels

2004-11-04 Thread Gavin Simpson
Gavin Simpson wrote: Dear List, I need to add a subscript and a superscript to some of the ions in the labels on some plots. I have got to here but now I'm stuck: plot(1:10, xlab = expression(paste(nm SO[4], , mu, eq cm^{-2}, yr^{-1}))) Which gives almost what I require. No matter what I

Re: [R] R works on Fedora Core 3

2004-11-11 Thread Gavin Simpson
, closing the opened faulty device window in between to get the title bar to appear. Same result running R from within xemacs/ess. Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow

Re: [R] How to use identify

2005-01-24 Thread Gavin Simpson
need the extra brackets identify(our.frame2$c1, our.frame2$c9) G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E

Re: [R] Mantel Ranomization test

2005-02-03 Thread Gavin Simpson
://cc.oulu.fi/~jarioksa/softhelp/vegan.html Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E] gavin.simpsonATNOSPAMucl.ac.uk UCL

Re: [R] Creating a correlation Matrix

2005-02-07 Thread Gavin Simpson
Higgs Masters Student Department of Meteorology Penn State University -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E

Re: [R] error in kmeans

2005-04-01 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Research Fellow [F] +44 (0)20 7679 7565 ENSIS Ltd. ECRC [E] gavin.simpsonATNOSPAMucl.ac.uk UCL Department of Geography [W] http://www.ucl.ac.uk/~ucfagls/cv/ 26 Bedford Way[W

Re: [R] sweave bwplot error

2005-04-07 Thread Gavin Simpson
print() round lattice functions to get them to do anything in situations like this. See the Sweave FAQ for this FAQ: http://www.ci.tuwien.ac.at/~leisch/Sweave/FAQ.html#x1-8000A.6 G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44

[R] Sweave and abbreviating output from R

2005-04-11 Thread Gavin Simpson
anyone know of an automatic way of achieving the simple abbreviation or the more complicated version I described? Any thoughts on this? Thanks in advance, Gav -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS

Re: [R] Sweave and abbreviating output from R

2005-04-11 Thread Gavin Simpson
Gabor Grothendieck wrote: On Apr 11, 2005 7:22 AM, Gavin Simpson [EMAIL PROTECTED] wrote: Dear List, I'm using Sweave to produce a series of class handouts for a course I am running. The students in previous years have commented about wanting output within the handouts so they can see what

Re: [R] message posting

2006-04-21 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% * Note new Address, Telephone Fax numbers from 6th April 2006 * %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC ENSIS [t] +44 (0)20 7679 0522 UCL Department

Re: [R] Problem with data frame

2006-04-24 Thread Gavin Simpson
* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC ENSIS [t] +44 (0)20 7679 0522 UCL Department of Geography [f] +44 (0)20 7679 0565 Pearson Building [e] gavin.simpsonATNOSPAMucl.ac.uk Gower Street [w] http://www.ucl.ac.uk/~ucfagls/cv/ London, UK

[R] Running R on Windows 2000 Terminal Services

2006-04-25 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% * Note new Address, Telephone Fax numbers from 6th April 2006 * %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC ENSIS [t] +44 (0)20 7679 0522 UCL Department of Geography [f] +44 (0)20 7679 0565 Pearson Building

Re: [R] Running R on Windows 2000 Terminal Services

2006-04-25 Thread Gavin Simpson
On Tue, 2006-04-25 at 17:32 +0100, Barry Rowlingson wrote: Gavin Simpson wrote: Dear list, My employer uses a Windows 2000 Terminal Server-based system for its college-wide managed computer service - computers connect directly to the WTS servers for their sessions, using a Citrix ICA

Re: [R] www.r-project.org

2006-04-25 Thread Gavin Simpson
to flood users with too many options up front. G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% * Note new Address, Telephone Fax numbers from 6th April 2006 * %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC ENSIS

Re: [R] par(mfror=c(1,2))

2006-04-28 Thread Gavin Simpson
) par(opar) dev.off() HTH, G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% * Note new Address, Telephone Fax numbers from 6th April 2006 * %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC ENSIS [t

Re: [R] finding centroids of clusters created with hclust

2006-05-10 Thread Gavin Simpson
-guide.html -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% * Note new Address, Telephone Fax numbers from 6th April 2006 * %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC ENSIS [t] +44 (0)20 7679 0522 UCL Department

[R] intervals from cut() as numerics?

2006-05-20 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% *Note new Address and Fax and Telephone numbers from 10th April 2006* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC [f] +44 (0)20 7679 0565 UCL

Re: [R] How can you buy R?

2006-05-20 Thread Gavin Simpson
://www.R-project.org/posting-guide.html -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% *Note new Address and Fax and Telephone numbers from 10th April 2006* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0

Re: [R] intervals from cut() as numerics?

2006-05-20 Thread Gavin Simpson
On Sat, 2006-05-20 at 17:39 +0800, Berwin A Turlach wrote: G'day Gavin, GS == Gavin Simpson [EMAIL PROTECTED] writes: GS The problem is getting the range/interval for each group from GS (4,4.3], so I can automate this. Most likely there is an easier way, but this seems to work

Re: [R] intervals from cut() as numerics?

2006-05-22 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% * Note new Address, Telephone Fax numbers from 6th April 2006 * %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC ENSIS [t] +44 (0)20 7679 0522 UCL Department of Geography [f] +44 (0)20 7679 0565 Pearson Building [e

Re: [R] Wavelet Functions

2006-05-25 Thread Gavin Simpson
) ## or restrict to functions only RSiteSearch(wavelet, restrict = functions) HTH G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% * Note new Address, Telephone Fax numbers from 6th April 2006 * %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC

Re: [R] Vertical Line on Plot

2006-05-25 Thread Gavin Simpson
* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC ENSIS [t] +44 (0)20 7679 0522 UCL Department of Geography [f] +44 (0)20 7679 0565 Pearson Building [e] gavin.simpsonATNOSPAMucl.ac.uk Gower Street [w] http://www.ucl.ac.uk/~ucfagls/cv/ London, UK

[R] merging

2006-05-30 Thread Gavin Simpson
(2006-05-03 r37978) -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% * Note new Address, Telephone Fax numbers from 6th April 2006 * %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC ENSIS [t] +44 (0)20 7679 0522 UCL

Re: [R] merging

2006-05-31 Thread Gavin Simpson
On Tue, 2006-05-30 at 15:09 -0500, Sundar Dorai-Raj wrote: Gavin Simpson wrote: Dear List, snip / Will this help: rbind.all - function(...) { x - list(...) cn - unique(unlist(lapply(x, colnames))) for(i in seq(along = x)) { if(any(m - !cn %in% colnames(x[[i

Re: [R] Merging files function

2006-06-01 Thread Gavin Simpson
* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC ENSIS [t] +44 (0)20 7679 0522 UCL Department of Geography [f] +44 (0)20 7679 0565 Pearson Building [e] gavin.simpsonATNOSPAMucl.ac.uk Gower Street [w] http://www.ucl.ac.uk/~ucfagls/cv

Re: [R] Building packages in R - 'private' functions

2006-06-07 Thread Gavin Simpson
On Wed, 2006-06-07 at 01:14 -0400, Dan Rabosky wrote: Hello. I am creating an R package that I'd like to submit to CRAN (OS Windows XP). How do I distinguish among 'public' functions, e.g., those that are intended to be called by users of the package and for which I am providing

Re: [R] NA values

2006-06-12 Thread Gavin Simpson
new Address, Telephone Fax numbers from 6th April 2006 * %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC ENSIS [t] +44 (0)20 7679 0522 UCL Department of Geography [f] +44 (0)20 7679 0565 Pearson Building [e

Re: [R] how to make a series with decimal increment

2006-06-14 Thread Gavin Simpson
Fax numbers from 6th April 2006 * %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson ECRC ENSIS [t] +44 (0)20 7679 0522 UCL Department of Geography [f] +44 (0)20 7679 0565 Pearson Building [e] gavin.simpsonATNOSPAMucl.ac.uk Gower

[R] problem with legend on other graphics devices

2006-06-16 Thread Gavin Simpson
, pointsize = pointsize) plot(object, ...) invisible(dev.off()) } } -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% * Note new Address, Telephone Fax numbers from 6th April 2006 * %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin

Re: [R] problem with legend on other graphics devices

2006-06-17 Thread Gavin Simpson
On Fri, 2006-06-16 at 19:42 +0100, Gavin Simpson wrote: Hi, I have a bit of a problem with a legend in png, eps and pdf plots produced from a custom plotting function. I was writing a little function to produce some stock plots for a routine analysis conducted in our lab. I have a wrapper

Re: [R] $

2006-06-20 Thread Gavin Simpson
On Tue, 2006-06-20 at 12:03 -0500, Davis, Jacob B. wrote: Thanks for humbling yourself to my level and not answering my question. If object is user defined is: object$df.residual the same thing as df.residual(object) Hi, In this case, yes they are the same, but don't think that if you

Re: [R] Plylogenetic analysis

2006-06-26 Thread Gavin Simpson
On Mon, 2006-06-26 at 10:59 -0300, Erica Baron wrote: Dear coleges, How to use the genotype from microsatelite markers from many different populations to construct a tridimensional phylogenetic tree with R? Any suggestions? Thank you very much! Baron, Erica Hi Erica, I know nothing about

Re: [R] How to change the type of segments ends?

2006-07-07 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e] gavin.simpsonATNOSPAMucl.ac.uk Gower Street, London [w] http://www.ucl.ac.uk

Re: [R] attach and detach question

2006-07-07 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e] gavin.simpsonATNOSPAMucl.ac.uk Gower Street, London [w] http://www.ucl.ac.uk/~ucfagls/cv

Re: [R] A possible too old question on significant test of correlation matrix

2006-07-10 Thread Gavin Simpson
2006* %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC [f] +44 (0)20 7679 0565 UCL Department of Geography Pearson Building [e] gavin.simpsonATNOSPAMucl.ac.uk Gower

Re: [R] A possible too old question on significant test of correlation matrix

2006-07-10 Thread Gavin Simpson
is, hypoth, \n\n)) print.default(xx, quote = quote, ...) invisible(x) } -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e

Re: [R] pvclust missing values problem

2006-07-10 Thread Gavin Simpson
-- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [t] +44 (0)20 7679 0522 ECRC ENSIS, UCL Geography, [f] +44 (0)20 7679 0565 Pearson Building, [e] gavin.simpsonATNOSPAMucl.ac.uk Gower Street, London [w] http://www.ucl.ac.uk/~ucfagls/cv/ London, UK. WC1E 6BT. [w] http

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