[VoxBo] Voxel Surfer problems

[Daniel Y Kimberg]

Eva Feredoes wrote:
> I'm (still) using the Voxel Surfer to view my statistical maps and have
> encountered a problem with a couple of the options all of a sudden. I
> can load a contrasted map up fine, but when it comes to trial averaging,
> nothing happens. I also get ignored when I go to the parameters or the
> scale options, for whatever I choose to do).

Eva, hi.  The output you sent is all normal routine stuff (despite the
ugly messages about arithmetic errors).  So I'm not sure what's
causing these problems.  Are they consistent if you quit and restart
IDL, and do they affect all GLMs or only some?  Are you getting the
right condition names in the trial averaging widget, but when you
select one it just doesn't do anything?  These sound like the kinds of
errors that usually go away if you quit IDL and reload everything, but
I'm guessing you already tried that.  Alas, the IDL voxel surfer is
Geoff's code, and I think Geoff "accidentally" unsubscribed himself
from this mailing list to avoid dealing with it.  Well, I'm mostly
kidding about that, but it's true that we're not anxious to support
the IDL code much longer, so I would encourage you to try the trial
averaging in vbview.  If there are specific features it lacks that
mean you can't use it, I will bump those up on the list for a
forthcoming unofficial patch.

dan