If you run maxfilter with verbose option (-v) and redirect the output to
(> log.txt), you can fetch these numbers from lines starting with '#t',
#t = 339.000, #e = 0.21 cm, #g = 1.000, #v = 0.40 cm/s, #r = 0.15 rad/s,
#d = 0.66 cm
Here, t=time, e=fitting error (cm), g=goodness of fit, v = translational
r=rotational velocity, d= drift from the starting poistion.
The same lines appear also in graphical user interface log window.
Best regards, Jukka
Tony W. Wilson wrote:
> Hi Neuromeg list,
> When performing head position estimation in maxfilter (MF), one can view
> the hpi fitting parameters as a function of time in the MF display and
> export those to tif or another graphic file (see attached). Is it
> possible to export the time series of these variables as a text file? I
> know how to get the same with the quaternion parameters, but not these.
> Many thanks,
Dr. Jukka Nenonen
Manager, Method development
Street address: Siltasaarenkatu 18-20A, Helsinki, Finland
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+358 9 756 240 11 (fax), +358 9 756 2400 (operator)
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