Multimodal Integration of M/EEG and f/MRI Data in SPM12

Hi, I'm trying to run through the analysis steps for Richard Henderson's 'Multimodal Integration of M/EEG and f/MRI Data in SPM12' dataset. It instructs to use the following script to create subdirectories for all subjects:

BIDS = spm_BIDS('C:\Users\ibonh\Desktop\Henderson_Prac');

subs = spm_BIDS(BIDS,'subjects', 'task', 'facerecognition');

nsub = numel(subs);

subdir = cellfun(s) [(@'sub-' s], subs, 'UniformOutput',false]; %#ok<NOPTS>

spm-mkdir('C:\Users\ibonh\Desktop\Henderson_Prac', {'meg','func'});

spm_mkdir('C:\Users\ibonh\Desktop\Henderson_Prac',subdir, {'meg','anat','func'});

When I try to run the script the following error message appears;

Error: File: Subdir.m Line: 4 Column: 21

Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.

Hoping you can help

Answer 1

[Amrtanshu Raj]

Hi,

Your syntax for in the line 4 is incorrect. The correct syntax can be found here.

Assuming in your case if sub is the function then.

subdir = cellfun(@sub, subs, 'UniformOutput',false); %#ok<NOPTS>

Hope it helps !!