[pymvpa] Lars not available for download?

Nynke van der Laan nynkevanderlaan at gmail.com
Wed Mar 9 16:20:52 UTC 2011


Dear Yarovlav,
thanks for your response. I guess the easiest is indeed upgrade to a
newer version. However, I am always somewhat hesisant to shift to
different versions of a program within one study (I am comparing
different classifiers/settings so if suddenly something changes that I
don't notice it would not be correct, and calculations take a lot of
time so I would not prefer to repeat them with a new version).
But I found out that more classifiers are not available with the
version that I use now. For example also the Gaussian Naive Bayes is
not available when importing the full mvpa.suite. I get the message
that global name 'GNB' is not defined. Did I miss somewhere that I
should import those classifiers by myself into the mvpa suite? (I use
Neurodebian which I run in virtual box (inside windows))
Please let me know, otherways I will migrate to a newer version.
Best,
Nynke
BTW: when I type library(glmnet) in R I get this message:
Loading required package: Matrix
Loading required package: lattice

Attaching package: 'Matrix'


	The following object(s) are masked from package:stats :

	 xtabs


On Mon, Mar 7, 2011 at 5:02 PM, Nynke van der Laan
<nynkevanderlaan at gmail.com> wrote:
> Hello all,
> I have a question regarding GLMNET. I tried to import this by using:
> from mvpa.clfs.glmnet import GLMNET_R,GLMNET_C.
> However, when doing this, I get the error that "there is no package
> called 'lars'" so I gues that lars is a prerequisite for using GLMNET.
> I tried to find lars with R --> install.packages() but lars is not in
> the list with the available packages.
> Can you tell me where I can find lars?
> BTW: I use Neurodebian on the virtual box.
> Best regards,
> Nynke
>



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