[Biomod-commits] Unable to run Projection.raster

[Wilfried Thuiller]

Dear Nagore,
Rob Hijmans recently updated the raster package in a way that several functions (Projections.raster, EnsembleForecasting.raster) in BIOMOD did not work anymore.
I have fixed everything during the weekend and it should work now.

I think the package has been compiled on R-Forge so make sure you update the package and get version 1.1-6.1.

Wilfried



Le 7 déc. 2010 à 12:39, Nagore García a écrit :

> Hi all,
> This is my first run in BIOMOD, and I'm afraid I'm having troubles with Projection.raster. Here I attach de script I used, function Models() runs nicely, but then I have an error message when trying to run Projection.raster. Anybody has an idea why I get this error message?
> 
> ovit  
> Error en as.numeric(g) : 
>   cannot coerce type 'S4' to vector of type 'double'
> 
> 
> sdmdata<-read.csv("sdmdata.csv")
> head(sdmdata)
>   idw         x        y ibe_biof1 ibe_biof10 ibe_biof11 ibe_biof12 ibe_biof13
> 1   1 -2.238898 37.92525       114        203         39        561         72
> 2   2 -1.704232 37.92057       113        199         40        568         73
> 3   3 -2.064232 38.23942       114        201         39        551         71
> 4   4 -3.764231 40.95501       100        185         26        532         62
> 5   5 -2.638544 42.54070       123        195         55        611         64
> 6   6 -3.764483 40.95520       100        185         26        532         62
>   ibe_biof14 ibe_biof15 ibe_biof16 ibe_biof17 ibe_biof18 ibe_biof19 ibe_biof2
> 1         16         34        190         71         72        152       118
> 2         19         31        188         80         81        143       116
> 3         17         33        186         75         75        140       119
> 4         18         28        162         78         86        138       104
> 5         32         19        178        122        122        160        97
> 6         18         28        162         78         86        138       104
>   ibe_biof3 ibe_biof4 ibe_biof5 ibe_biof6 ibe_biof7 ibe_biof8 ibe_biof9
> 1        38      6472       296       -13       309        91       202
> 2        38      6255       286       -13       299        89       197
> 3        38      6425       294       -15       309        92       201
> 4        36      6286       266       -17       283        60       184
> 5        38      5484       265        15       250        90       195
> 6        36      6286       266       -17       283        60       184
>   ibe_elevf pv
> 1      1317  1
> 2      1408  1
> 3      1370  1
> 4      1244  1
> 5       503  1
> 6      1244  1
> 
> Initial.State(Response = sdmdata[,24], Explanatory = sdmdata[,c(23,4,14,17)],IndependentResponse = NULL,sp.name="ovit")
> 
> Models(GLM = F, TypeGLM = "poly", Test = "AIC", GBM = F, No.trees = 2000, GAM = T, Spline = 3, CTA = F, CV.tree = 50, ANN = F, CV.ann = 2, SRE = F, quant=0.025, FDA = F,MARS = F, RF = F, NbRunEval = 4, DataSplit = 80, Yweights=NULL, Roc = T, Optimized.Threshold.Roc = T, Kappa = T, TSS=T, KeepPredIndependent = F, VarImport=F, NbRepPA=0)
> Biomod.Manual()
> 
> CurrentPred(GLM=T, GBM=T, GAM=T, CTA=T, ANN=T, SRE=T, MARS=F, RF=T,BinRoc=T, BinKappa=T, BinTSS=T, FiltKappa=T)
> 
> files <- list.files("\\encuadre iberico",pattern='asc', full.names=TRUE )
> pred.1 <- stack(files[c(1,14,11,20)])
> 
> Projection.raster(RasterProj = pred.1, Proj.name='Pred.ovit1', GLM = T, GBM = T, GAM = T,CTA = T, ANN = T, SRE = T, MARS = T, RF = T,BinRoc = T, BinKappa = T, BinTSS = T, FiltRoc = T, FiltKappa = T, FiltTSS = T,repetition.model=T)
> 
> -- 
> Nagore García Medina. ngmedina at gmail.com
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--------------------------
Dr. Wilfried Thuiller
Laboratoire d'Ecologie Alpine, UMR CNRS 5553
Université Joseph Fourier
BP53, 38041 Grenoble cedex 9, France
tel: +33 (0)4 76 51 44 97
fax: +33 (0)4 76 51 42 79

Email: wilfried.thuiller at ujf-grenoble.fr
Home page: http://www.will.chez-alice.fr
Website: http://www-leca.ujf-grenoble.fr/equipes/tde.htm

FP6 European MACIS project: http://www.macis-project.net
FP6 European EcoChange project: http://www.ecochange-project.eu





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