[Biomod-commits] files to back load the SRE model

Wilfried Thuiller wilfried.thuiller at ujf-grenoble.fr
Wed Dec 2 08:38:16 CET 2009

Hi Daisy,
Yes, there is no real need to store the SRE information because it is very simple and little time consuming to retrieve it automatically.
Every time you run the Projection function for instance with SRE, it is re-run instead of loading the information like for the other models. 

Le 2 déc. 2009 à 05:15, Daisy Englert Duursma a écrit :

> Hello again,
> After reading the help file again, I realize that "Each model
> (excepted SRE) generates an object storing the different
> parameterisation, the im-
> portance of each variable (for GBM, GAM, randomForest), and the ANOVA
> for variable significance
> (GLM, GAM), and so on. This output is essential as it allows
> generating predictions, to know which
> variable has been selected and so on.."
> Thanks,
> Daisy
> On Wed, Dec 2, 2009 at 11:40 AM, Daisy Englert Duursma
> <daisy.duursma at gmail.com> wrote:
>> Greetings,
>> I have encountered a weird problem with the SRE model. SRE runs fine
>> in my script as well as in the BIOMOD exercise but it does not seem to
>> write the files needed to back load the models. So in my case I have
>> no SRE files in:
>> c:\xxx\xxx\BIOMOD_1.1-3\ex1\models\
>> There should be files something like  SP281_SRE_PA1
>> I believe the function models is calculating SRE because I have
>> results for SRE in VarImportance and it is evaluated in run details in
>> R.
>> I am not alone on this problem and my colleagues have had the same problem.
>> Thank you for any input,
>> Daisy Englert
>> Macquarie University
>> Sydney, NSW
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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 63 54 53
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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