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Bug 3424 - Analysis of high-gamma band signals in human ECoG: data analysis error

Reported 2018-04-18 11:08:00 +0200
Modified 2019-08-10 12:36:45 +0200
Product: FieldTrip
Component: documentation
Version: unspecified
Hardware: Macintosh
Operating System: Mac OS
Importance: P5 normal
Assigned to: Arjen Stolk
Depends on:
See also:

Pieter Kubben - 2018-04-18 11:08:44 +0200

Trying to replicate ECOG tutorial, data analysis section gives error. MATLAB error: Undefined function or variable 'coords'. Error in pk_ecog (line 31) mesh.pos = coords; When putting coords and faces between single quotes, I get a different error: Undefined function 'ft_plot_mesh' for input arguments of type 'struct'. Error in pk_ecog (line 36) ft_plot_mesh(mesh, 'facecolor', [0.781 0.762 0.664], 'EdgeColor', 'none') (pk_ecog.m is my filename for the script) ref:

Jan-Mathijs Schoffelen - 2018-04-19 09:00:32 +0200

Arjen, could you check this?

Arjen Stolk - 2018-08-04 19:46:50 +0200

Created attachment 867 content of

Arjen Stolk - 2018-08-04 19:49:35 +0200

The content of is different from its use in the tutorial. Updating the filenames used in the tutorial.

Arjen Stolk - 2018-08-04 19:57:07 +0200

It works here now, Pieter. Let me know if you run into any further issues. Thanks for reporting.

Robert Oostenveld - 2019-08-10 12:36:45 +0200

This closes a whole series of bugs that have been resolved (either FIXED/WONTFIX/INVALID) for quite some time. If you disagree, please file a new issue on