search for: pebesma

.../work/ -w /home/work --rm -ti rocker/r-ver:3.5.1 Could you please read the comments within the "Cairo Fonts" section of the ?X11 help page, in case that offers some explanation. Paul On 29/08/18 02:15, Martin M?ller Skarbiniks Pedersen wrote: > On Fri, 24 Aug 2018 at 19:53, Edzer Pebesma > <edzer.pebesma at uni-muenster.de> wrote: >> >> In plotmath expressions, R's degree symbol, e.g. shown by >> >> plot(1, main = parse(text = "1*degree*C")) >> >> has sunk to halfway the text line, instead of touching its top. In older >...

In plotmath expressions, R's degree symbol, e.g. shown by plot(1, main = parse(text = "1*degree*C")) has sunk to halfway the text line, instead of touching its top. In older R versions this looked much better. -- Edzer Pebesma Institute for Geoinformatics Heisenbergstrasse 2, 48151 Muenster, Germany Phone: +49 251 8333081

Hi All, I was wondering if anyone here as successfully converted a package for windows to one that will work in Linux? What are the necessary steps if you have the source code? Thanks, Josh

......) { NextMethod(.Generic) } signif(a, 3) cumsum(a) I don't understand why cumsum strips the class, but signif does not. Both claim in the documentation that "These are generic functions: methods can be defined for them individually or via the ?Math? group generic." -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of M?nster Heisenbergstra?e 2, 48149 M?nster, Germany; +49 251 83 33081 Journal of Statistical Software: http://www.jstatsoft.org/ Computers & Geosciences: http://elsevier.com/locate/cageo/ Spatial Statistics Society http://www.spatialstatis...

The following now occurs to me when I try to load lattice (R 1.7.1, debian stable): > library(lattice) Error in loadNamespace(i, c(lib.loc, .libPaths()), keep.source) : package `grid' does not have a name space Error in library(lattice) : package/namespace load failed I did an update.packages() as root recently. Any idea what's wrong? -- Edzer

...LD 4814 Private Mail Bag, Aitkenvale, QLD 4814 Phone/www (07) 4753 8510; 4753 8650(fax) Home: http://herry.ausbats.org.au Webadmin ABS: http://ausbats.org.au Sustainable Ecosystems: http://www.cse.csiro.au/ -------------------------------------------- -----Original Message----- From: Edzer J. Pebesma [mailto:e.pebesma at geo.uu.nl] Sent: Friday, November 24, 2006 5:37 PM To: Herr, Alexander Herr - Herry (CSE, Townsville) Cc: r-help at stat.math.ethz.ch; r-sig-geo at stat.math.ethz.ch Subject: Re: [R-sig-Geo] plot() and Jpeg() increase font size and resolution plotting variograms in gstat is d...

...hange the signature of doNothing to signature(object = "ANY", value = "ANY"), the problem disappears. I tried to make a self-contained example that reproduced the issue, but could only get something that worked as expected. I would appreciate any help or suggestions. -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of M?nster Weseler Stra?e 253, 48151 M?nster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebesma at wwu.de

...;')) > " Date: Fri, 17 Feb 2012 12:18:55 +0100 From: Roger.Bivand at nhh.no To: michael.denslow at gmail.com CC: r-sig-geo at r-project.org; skopp at esri.com Subject: Re: [R-sig-Geo] R / ArcGIS On Fri, 17 Feb 2012, Michael Denslow wrote: > On Fri, Feb 17, 2012 at 2:15 AM, Edzer Pebesma > <edzer.pebesma at uni-muenster.de> wrote: >> Hi, >> >> I might succeed meeting with some ESRI / ArcGIS folks at AAG next week; >> I'm in touch with them in particular about linking R to ArcGIS. >> >> I would like to find out if any of you has been...

...:3.5.1 > > Could you please read the comments within the "Cairo Fonts" section of > the ?X11 help page, in case that offers some explanation. > > Paul > > > On 29/08/18 02:15, Martin M?ller Skarbiniks Pedersen wrote: >> On Fri, 24 Aug 2018 at 19:53, Edzer Pebesma >> <edzer.pebesma at uni-muenster.de> wrote: >>> >>> In plotmath expressions, R's degree symbol, e.g. shown by >>> >>> plot(1, main = parse(text = "1*degree*C")) >>> >>> has sunk to halfway the text line, instead of tou...

...ir most recent (CRAN) version. I got stuck trying this. Does anyone know how to get (i) a list of all packages that depend, directly or indirectly, on my package, and (ii) a list of file names of their package sources in their latest version (i.e., including their latest version number)? -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of M?nster Weseler Stra?e 253, 48151 M?nster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebesma at wwu.de

...h binds to the original metadata object - I'm not clear on that). What is the danger I am being warned about, and what, ideally should I do about it? In practice I know I can make the message go away by using `importClassesFrom(rgeos,SpatialLinesNULL)` in my NAMESPACE file now that Edzer Pebesma has arranged for a version of rgeos which exports SpatialLinesNULL. But why do I need to explicitly import the superclass of the class I am actually using? If I were using a *function* from rgeos, which in turn utilised a second non-exported function from rgeos, the package namespace environ...

On Fri, 24 Aug 2018 at 19:53, Edzer Pebesma <edzer.pebesma at uni-muenster.de> wrote: > > In plotmath expressions, R's degree symbol, e.g. shown by > > plot(1, main = parse(text = "1*degree*C")) > > has sunk to halfway the text line, instead of touching its top. In older > R versions this looked much...

...re. We could use http://pad.ifgi.de/rdc as a start. Open source style, please feel free to reuse or modify the logo or ideas, and take the concept lightly. Next thing, when I'm concerned, would be to organize an RDC student of the year award. Any reactions welcome. With best wishes, -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of M?nster Weseler Stra?e 253, 48151 M?nster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebesma at wwu.de

...that). What is the danger I am being warned >> about, and what, ideally should I do about it? >> >> >> >> In practice I know I can make the message go away by using >> `importClassesFrom(rgeos,SpatialLinesNULL)` in my NAMESPACE file now that >> Edzer Pebesma has arranged for a version of rgeos which exports >> SpatialLinesNULL. >> >> >> >> But why do I need to explicitly import the superclass of the class I am >> actually using? If I were using a *function* from rgeos, which in turn >> utilised a second n...

...bject - I'm not clear on that). What is the danger I am being warned > about, and what, ideally should I do about it? > > > > In practice I know I can make the message go away by using > `importClassesFrom(rgeos,SpatialLinesNULL)` in my NAMESPACE file now that > Edzer Pebesma has arranged for a version of rgeos which exports > SpatialLinesNULL. > > > > But why do I need to explicitly import the superclass of the class I am > actually using? If I were using a *function* from rgeos, which in turn > utilised a second non-exported function from rg...

...s by several spatial statistics packages - automatic determination of hole polygons from shapefiles - plotting filled polygons with holes - gdal read/write support - GRASS 6.0 support The development of this package is a joint effort of Virgilio Gomez-Rubio, Barry Rowlinson, Roger Bivand and Edzer Pebesma, and followed from discussions held at a pre-DSC2003 workshop [3], announcements on R-sig-geo [4], and a meeting held last November in Lancaster [5]. A beta release of sp was announced a while ago on R-sig-geo [6]. With best regards, -- Roger Bivand and Edzer Pebesma [1] http://r-spatial.sourcef...

...s by several spatial statistics packages - automatic determination of hole polygons from shapefiles - plotting filled polygons with holes - gdal read/write support - GRASS 6.0 support The development of this package is a joint effort of Virgilio Gomez-Rubio, Barry Rowlinson, Roger Bivand and Edzer Pebesma, and followed from discussions held at a pre-DSC2003 workshop [3], announcements on R-sig-geo [4], and a meeting held last November in Lancaster [5]. A beta release of sp was announced a while ago on R-sig-geo [6]. With best regards, -- Roger Bivand and Edzer Pebesma [1] http://r-spatial.sourcef...

G'day all, I am not sure whether I should file this as a bug report, but I thought that I should make the developers of R aware of the following feature: I have just installed R 2.0.0 and when I run "R CMD check" on the source of some packages, I noticed that the XXX-examples.ps file contains one page with two graphics overlaid. This seems to happen when the first graphic is

...ly define an S3 method for `%*%()` that > delegates to a custom non-primitive generic, perhaps "matmult" in this > case. But since %*% is not an S3 generic, that's not an option. > > It would help to hear more about the context of the problem. This is a problem that Edzer Pebesma and I are facing in our packages units and errors respectively (you can find both on CRAN). They are designed in a similar way: units or errors are attached to numeric vectors as an attribute of an S3 class, and Ops, Math and Summary are redefined to cope with such units/errors. Then Edzer found t...

In the example: x = rep(c(0,0,1,1),4) y = rep(c(0,1,0,1),4) z = c(1,0,1,0,0,0,1,1,0,1,0,0,1,1,1,1) f = as.factor(c(rep("a",4),rep("b",4),rep("c",4),rep("d",4))) levelplot(z~x+y|f,data.frame(x=x,y=y,z=z,f=f)) I noted that the last ("d") plot remains empty. I guess the reason for this is that the values are constant (1), but I consider it more