plot rotated in 20101011 version

[Akiko Ikkai]

Hi Roemer,

It appears that interpolated data and contours in clusterplot/topoplot, and channel layout in multiplotTFR are rotated, but not the head outline. In my MEG data, data toward nose is displayed over the left ear on outline (90 degrees counter clockwise). If cfg.layout = 'ordered' is used, each channels are plotted accordingly, and within each channel, there is no rotation. singleplotTFR also plots normal.

As Dr. Nenert suggested, I could correct for it with ft_prepare_layout, but it'd be nice to have this problem solved.

Alternatively, I could download slightly older version of fieldtrip (assuming this rotation was introduced just recently), but I'd like to use the version that's spm8 compatible. Could you let me know how far back that would be (sometime in July 2010, I think)?

Thank you for your time! Akiko


----- Original Message -----
From: Roemer van der Meij <r.vandermeij at DONDERS.RU.NL>
Date: Tuesday, October 19, 2010 3:49 am
Subject: Re: [FIELDTRIP] plot rotated in 20101011 version
To: FIELDTRIP at NIC.SURFNET.NL

> Hi Akiko,
>
> Is everything rotated, i.e. the interpolated data, the channels and
> the head shape/contours or only one of these?
>
> Best,
> Roemer
>
>
>
> Quoting Akiko Ikkai <akiko at NYU.EDU>:
>
> > Hello,
> >
> > I downloaded 20101011 version, and found that ft_clusterplot,
> > ft_multiplotTFR plot images 90 degrees counter-clockwise (I only
> > tried these commands, but it's possible that other plot fxns do the
>
> > same). I ran the same codes with older versions and plots are fine.
>
> > Could someone let me know if versions later than 20101011 behave the
>
> >  same (i.e. is this a new change that we should be aware of when
> > plotting, or a bug in this version)?
> >
> > Thanks in advance, Akiko
> >
> > ---------------------------------------------------------------------------
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> > between  users of the FieldTrip  toolbox, to share experiences
> > and to discuss  new ideas for MEG and EEG analysis.
> > See also http://listserv.surfnet.nl/archives/fieldtrip.html
> > and http://www.ru.nl/neuroimaging/fieldtrip.
> > ---------------------------------------------------------------------------
> >
>
>
>
> --
> Roemer van der Meij MSc
> PhD student
> Donders Institute for Brain, Cognition and Behaviour
> Centre for Cognition
> P.O. Box 9104
> 6500 HE Nijmegen
> The Netherlands
> Tel: +31(0)24 3655932
> E-mail: r.vandermeij at donders.ru.nl
>
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> between  users of the FieldTrip  toolbox, to share experiences
> and to discuss  new ideas for MEG and EEG analysis.
> See also http://listserv.surfnet.nl/archives/fieldtrip.html
> and http://www.ru.nl/neuroimaging/fieldtrip.
> ---------------------------------------------------------------------------

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You are receiving this message because you are subscribed to
the  FieldTrip list. The aim of this list is to facilitate the discussion
between  users of the FieldTrip  toolbox, to share experiences
and to discuss  new ideas for MEG and EEG analysis.
See also http://listserv.surfnet.nl/archives/fieldtrip.html
and http://www.ru.nl/neuroimaging/fieldtrip.
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