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sccn / eeglab

EEGLAB is an open source signal processing environment for electrophysiological signals running on Matlab and developed at the SCCN/UCSD

Home Page:https://eeglab.ucsd.edu/

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Help for source localization

Clem-Bt opened this issue · comments

commented

Hi,

I want to use source localization in eeglab to analyse my data from 256 channels.
I'm trying to use DIPFIT as follows:

  1. Tools > Source localization using DIPFIT > Distributed Source component modeling

The aim is to compare brain activity between two groupes during a motor imagery task.
However, I always have this error:

EEGLAB error un function double_dpss() at line 362:

Undefined function 'dpss' for input arguments of type 'double'

Can someone help me please?

Thanks a lot!

| Matlab version | [R2024a] |
| EEGLAB version | [v2024.0] |

commented

This is because you do not have the signal processing toolbox. It is required for this application. I have updated the function to provide a better error message.