similar to: Spatstat - Birth Death Process Simulation

Hello, I have fitted a Log-Gaussian Cox Process on my data but when I try to use "simulate.kppm" of the spatstat package I get this error: Error in rLGCP(model = model, mu = mu, param = param, ..., win = win) : The spatial domain of the pixel image ?mu? does not cover the simulation window ?win? I've used covariates as im, changed the npixel value of the spatstat options to

I would like to correspond or talk on the phone with anyone who has founded a SIG or participated in numerous SIGs and has thoughts or lessons learned about what makes them thrive, stagnate or die. Also, if anyone has written anything useful on this topic (SIG health, SIG growth, SIG moderation (in the social rather than the technical sense), and the like) I would greatly appreciate a pointer to

Hi All, I have data on the sequence of births for families with completed fertility cycle (in a data frame); the relevant variables are called b1, b2, b3, b4, b5, b6 and record the birth of the first, second, ..., sixth child. So, b1=1 if the first birth is male, b1=2 if the first birth is female, and b1=NA if the family did not record any first birth. Similarly for b2, b3, b4, b5 and b6. I

I upgraded to R version 2.6.0 yesterday; now I find that I can't load spatstat. I re-installed spatstat (that part seemed to work without complaint) but when I execute > library(spatstat) I get the error message Error in dyn.load(file, ...) : unable to load shared library '/Users/rturner/Rlib/spatstat/libs/ i386/spatstat.so':

Sparc Solaris 8 SunStudio 11 compilers R-2.3.1 spatstat 1.10-1 R-2.3.1 and spatstat were installed using SunStudio11 compilers on a Sparc Solaris 8 machine. No errors were reported in the compilations, however, when I try to load spatstat I get an error: > library(spatstat) Loading required package: mgcv This is mgcv 1.3-20 Error in dyn.load(x, as.logical(local), as.logical(now)) :

Full_Name: Georg Roth Version: R.2.0.1.for Windows OS: Win98 Submission from: (NULL) (134.95.43.165) Using libraries "spatstat" and "sm" on R.2.0.1. under Windows 98 bug 1) the libraries "spatstat" and "sm" are not properly identified by the "library()" command on R.2.0.1. (R for Windows98). the libraryname is shown in upper case

Hi all, I am trying to install Spatstat on OpenSUSE 11.1. install.packages("spatstat", dependencies = TRUE) fails on the basis of various compiler packages (full message below). I have gcc version 4.3.2, which should include gfortran and g++ - so I'm not sure what to do! Richard * Installing *source* package ?deldir? ... ** libs gfortran

Hello, I am trying to plot a quadratcount object over a ppp object in the spatstat package. I ultimately want to get something like this http://bg9.imslab.co.jp/Rhelp/R-2.4.0/src/library/spatstat/man/images/big_quadratcount_001.png http://bg9.imslab.co.jp/Rhelp/R-2.4.0/src/library/spatstat/man/images/big_quadratcount_001.png See

Hi, I tried to install spatstat using: install.packages("spatstat", dependencies = TRUE, lib = "./R/i486-pc-linux-gnu-library/2.8") but got the following msg: --- Please select a CRAN mirror for use in this session --- <here i selected one mirror, and tried several mirrors) Loading Tcl/Tk interface ... done Warning message: In install.packages("spatstat",

Today I installed the newest R develepment branch R version 2.14.0 Under development (unstable) (2011-03-18 r54866) on FreeBSD 9.0-CURRENT (amd64). All seems fine so far. After that I updated my R packages with option 'checkBuilt=TRUE'. There are four packages (spatstat, pscl, adehabitatLT, adehabitatHR) which gives an error like this: Error in dyn.load(file, DLLpath = DLLpath, ...) :

A new version 1.9-5 of the package `spatstat' has been uploaded to CRAN. What it is: ---------- spatstat is a package for analysing spatial data, mainly Spatial Point Patterns. What's in it: ------------ Functions for exploratory data analysis, model-fitting, simulation, spatial sampling, model diagnostics, and formal inference. Data types include point patterns, line segment patterns,

A new version 1.9-5 of the package `spatstat' has been uploaded to CRAN. What it is: ---------- spatstat is a package for analysing spatial data, mainly Spatial Point Patterns. What's in it: ------------ Functions for exploratory data analysis, model-fitting, simulation, spatial sampling, model diagnostics, and formal inference. Data types include point patterns, line segment patterns,

spatstat 1.11-0 Version 1.11-0 of package 'spatstat' is now available. Spatstat is a package for the analysis of spatial data, mostly point pattern data. See <www.spatstat.org> Important changes in version 1.11-0: New format for ppm objects (objects in old format are still handled). More stringent checking of function arguments. Improved handling of pixellation effects.

I'm testing some different formulations of pairwise interaction point processes in Spatstat (version 1.11-6) using R 2.5.0 on a Windows platform and I wish to simulate them using the Metropolis-Hastings algorithm implemented with Spatstat. Spatstat utilizes Fortran77 code with the preprocessor RatFor to do the Metropolis-Hastings MCMC, but the Makefile is more complicated than any I have

Hola a toda la comunidad R, el siguiente problema tengo para hacer funcionar el paquete Spatstat. Tengo instalado R version 2.15.0, y Ubuntu 12.04 los cuales ya lo actualice. El paquete (spatstat) esta instalado pero puntualmente es problema es asi: / > library("spatstat") Loading required package: mgcv Error : .onLoad failed in loadNamespace() for ''Matrix'',

Hi, I'm new to this mailing list so apologies if this is too basic. I have confocal images 512x512 from which I have extracted x,y positions of the coordiates of labelled cells exported from ImageJ as a.csv file. I also have images that define an underlying pattern in the tissue defined as areas of different pixel values 0 or 255 (also 512x512) I've exported these images as .txt

This is a cry for help. My apologies for taking up bandwidth with an issue that is not really on topic. But I really do want to acquire the requested information. In the course of preparing my PBRF (performance based research funds) portfolio for the upcoming PBRF exercise here in New Zealand, I have been advised that I should provide some estimate of the number of "active users" of

Hi, I have v1 (date of test) and v2 (year of birth). v1 v2 15.5.2008 88 18.6.2009 54 I want R to use only year in v1; and v2 see as 1988 and calculate age in v3. any ideas how to do that? -- ************************** Vlatka Matković Puljić 095/8618 171 [[alternative HTML version deleted]]

I've managed to run some games through wine, but I still consider myself a complete rookie. wine 1.2.2 ubuntu 10.10 Game in question, "Birth of America 2 - Wars in America 1750-1815", is listed as gold in Wineapp db, but when I try to run it, I got the following: "The program WIA.exe has encountered a serious problem and needs to close..." then: "Exception

Fellow Users, In Spatstat, if you have a ppp object with, say 100 points, how do you create another ppp containing a random selection, N, of the original? You can tell the function 'rthin' to make a sub-selection of points, i.e. "every point is removed with probability 0.5" but you CAN'T set N exactly... I'm sure this should be easy... Ta! Tom -- View this message