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Bug 2993 - The ft_electroderealign GUI does not close and save the changes
| Status | CLOSED WORKSFORME |
| Reported | 2015-10-23 15:23:00 +0200 |
| Modified | 2016-06-14 16:18:22 +0200 |
| Product: | FieldTrip |
| Component: | forward |
| Version: | unspecified |
| Hardware: | PC |
| Operating System: | Windows |
| Importance: | P5 normal |
| Assigned to: | Robert Oostenveld |
| URL: | |
| Tags: | |
| Depends on: | |
| Blocks: | |
| See also: |
Paolo Belardinelli - 2015-10-23 15:23:25 +0200
Created attachment 745 Localite electrode position file OS: Win8 Matlab version: Matlab2015a Fieldtrip version: fieldtrip-20150828, with ft_electroderealign downloaded from https://github.com/fieldtrip/fieldtrip/blob/master/ft_electroderealign.m The following code is employed: cfg = []; cfg.elec = ft_read_sens(‘your localite file’) cfg.method = ‘interactive’; elec_realigned = ft_electroderealign(cfg) cfg = []; cfg.elec = elec_realigned; layout = ft_prepare_layout(cfg); We don't get any proper error. However, after pushing the 'apply' button, we are still not able to save the modified configuration and manually close the interactive window. As a consequence, when visualizing the new layout, we are still plotting the old configuration. Attached, we upload an example of LOCALITE file with electrode positions as acquired before our measurement.
Robert Oostenveld - 2015-11-11 13:16:29 +0100
I cannot reproduce. I did the following elec_original = ft_read_sens('EEGMarkersLocalite.xml'); cfg = []; cfg.elec = elec_original; cfg.method = 'interactive'; elec_realigned1 = ft_electroderealign(cfg); % here I rotated 180 degrees around z assert(~isequal(elec_realigned1.chanpos, elec_original.chanpos)); cfg = []; cfg.elec = elec_original; figure; ft_plot_lay(ft_prepare_layout(cfg)); cfg = []; cfg.elec = elec_original; cfg.rotate = 180; figure; ft_plot_lay(ft_prepare_layout(cfg)); cfg = []; cfg.elec = elec_realigned1; figure; ft_plot_lay(ft_prepare_layout(cfg)); all but the first layout figure (the original) look fine to me.
Robert Oostenveld - 2015-11-11 13:17:40 +0100
Created attachment 753 screen shot of layout figures
Robert Oostenveld - 2015-11-11 13:18:58 +0100
note that I tested with R2015b not with R2015a (which I don't have). Please try again, and perhaps you might want to check whether it is 2015a specific.
Robert Oostenveld - 2015-11-11 13:29:18 +0100
I made some small adjustments along the way and added a test script. mac011> svn commit Sending ft_interactiverealign.m Sending ft_sensorrealign.m Sending plotting/ft_plot_axes.m Adding test/inspect_bug2993.m Transmitting file data .... Committed revision 10869.