Thanks! I downloaded the mdp and now it works! Meng
> Date: Tue, 16 Nov 2010 14:58:46 -0500 > From: [email protected] > To: [email protected] > Subject: Re: [pymvpa] error when running example script - projections.py > > you would need to install mdp for that example: > http://mdp-toolkit.sourceforge.net/ > > under Debian (e.g. within that virtual machine) it is > > apt-get install python-mdp > > On Tue, 16 Nov 2010, Meng Liang wrote: > > > Dear all, > > Another question: when I tried to run the example script (projections.py > > in \doc\examples), I got the following error: > > Traceback (most recent call last): > > File > > > > "D:\data\Software\python\pymvpa_0.4.4\pymvpa-0.4.4\doc\examples\projections.py", > > line 16, in <module> > > from mvpa.mappers.pca import PCAMapper > > File "C:\Python25\Lib\site-packages\mvpa\mappers\pca.py", line 20, in > > <module> > > if externals.exists('mdp', raiseException=True): > > File "C:\Python25\Lib\site-packages\mvpa\base\externals.py", line 455, > > in exists > > raise RuntimeError, "Required external '%s' was not found" % dep > > RuntimeError: Required external 'mdp' was not found > > Any advice? Many thanks! > > Meng > > > _______________________________________________ > > Pkg-ExpPsy-PyMVPA mailing list > > [email protected] > > http://lists.alioth.debian.org/mailman/listinfo/pkg-exppsy-pymvpa > > > -- > .-. > =------------------------------ /v\ ----------------------------= > Keep in touch // \\ (yoh@|www.)onerussian.com > Yaroslav Halchenko /( )\ ICQ#: 60653192 > Linux User ^^-^^ [175555] > > > > _______________________________________________ > Pkg-ExpPsy-PyMVPA mailing list > [email protected] > http://lists.alioth.debian.org/mailman/listinfo/pkg-exppsy-pymvpa
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