Thanks, Andreas.  I accidentally got some libraries out of sync. 

On Tue, Feb 3, 2009 at 8:40 AM, Andreas-Christoph Bernstein <andreas.bernstein@uni-weimar.de> wrote:
Hi,

FieldTrip-0.2.2 fails to compile and says:
Not in scope: type constructor or class `AVector'

This is because AVector in latest vector-space release has been renamed to Diff. Renaming it in Point3.hs and Point2.hs fixes the problem.

Andreas

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