[FieldTrip] malfunction if ft_icabrowser

[Schoffelen, J.M. (Jan Mathijs)]

Dear Andreas,

Thanks for bringing this up. The ft_icabrowser function resides in a corner of the codebase that is a bit outside the scope of the ‘waan van de dag’, so it is not optimally maintained. It’s a bit surprising that you run into this only now, because the function does not seem to have been changed in the past two years or so. I guess the issue results from some interaction between the code and your local OS/matlab version etc.

We look forward to a PR on github with the suggested fix :).

Best wishes,
Jan-Mathijs


On 23 Jun 2023, at 15:52, Andreas Wollbrink via fieldtrip <fieldtrip at science.ru.nl<mailto:fieldtrip at science.ru.nl>> wrote:

Dear All,
I recently encountered a malfunction of ft_icabrowser:
(at least) under Linux the TopoPlots of the components do not open in the intended locations but in their own figures.
This means that the entire layout and the otherwise excellent functionality of the ICA browser is then lost.
The behaviour is due to the fact that ft_topoplotIC opens a new figure for each plot by default.

I therefore suggest adding the entry 'cfgtopo.figure = subcomp{3}{row};' to the ft_icabrowser function in lines 218.

Then everything works as intended.

Best, Andreas


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