Hi,
I'm getting a segmentation fault using the concat approach with melodic in FSL5 (log and error report attached). It seems the way the time courses are displayed in the final web report has changed between the FSL4 and FSL5. With FSL5, the displayed time course is the total length of all concatenated time series instead of a single summary time course (at least using the concat approach) .
"This approach does not assume that the temporal response pattern is the same across the population, though the final web report will contain the first Eigenvector of all different temporal responses as a summary time course."
Here's a quick comparison between versions and approaches:
fsl4_tica = load(fullfile(pwd,'tica_fsl-4.1.8-linux64.ica','report','t1.txt'));
fsl4_concat = load(fullfile(pwd,'concat_fsl-4.1.8-linux64.ica','report','t1.txt'));
fsl5_tica = load(fullfile(pwd,'tica_fsl-5.0.1-linux64.ica','report','t1.txt'));
fsl5_concat = load(fullfile(pwd,'concat_fsl-5.0.1-linux64.ica','report','t1.txt'));
whos
Name Size Bytes Class Attributes
fsl4_concat 192x4 6144 double
fsl4_tica 192x4 6144 double
fsl5_concat 576x1 4608 double
fsl5_tica 192x4 6144 double
Since I'm getting the seg fault during the creation of the web report, is it possible that this change has resulted in the seg fault (at least when using much larger data sets)?
Thanks,
David
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David V. Smith, Ph.D.
Postdoctoral Fellow, Delgado Lab
Department of Psychology
Rutgers University
Newark, NJ 07102
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