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When I run spm_dbm from the MATLAB prompt, SPM boots into what I would describe as a modified version of SPM99 with options that are specific only to that type of analysis (e.g. the first option in the pull-down menu is 'Extract Shape'). I had assumed (perhaps incorrectly) that all routines required would be called as necessary through the interface. Is this not the case?
Thanks in advance... Keith
-----Original Message-----
From: John Ashburner [log in to unmask]]">[SMTP:[log in to unmask]]
Sent: Monday, March 26, 2001 4:36 AM
Subject: Re: spm_dbm.m query
| Hello SPM'ers (that seems to be the salutation of choice lately) -
| I am attempting to run a DBM analysis on some of our data but i am
| getting the following error after selecting the *.sn3d.mat files:
| * - SPM99: spm vol ------------------------------------------------
| Error reading information on:
| apriori/brainmask.img
Did you call spm before running spm_dbm? There is a global variable (SWD)
used by spm_dbm.m that is set by spm.m. If this is not set, then the
following line:
V = spm_vol(fullfile(SWD,'apriori','brainmask.img'));
will have problems.
Best regards,
-John