I NEED AN SPM and SCRIPT GENIUS

Hello everyone,
i am a clinical neuropsychologist at the Amsterdam Medical Center doing fMRI research on the limbic and mesocortical dopaminergic system in patients with Schizophrenia.I am using MATLAB with SPM i have a script but i am absolutely not knowledgable on reading scripts so i was hoping somebody may find the time to help me out! This is the script,
>>
>> if ispc,
WinLinSlash='';
kopie = '!copy';
else
WinLinSlash='/';
kopie = '!cp'
end
if isempty(code_num) == 1 % if no code_num is specified
[code_num] = input(['0']);
end
lijst = dir;
if isempty(subj_name) == 1 % if no subject name is specified
% define names that need to be extended
disp(' 1400,1')
naam = pwd; % define extension
x = find(naam(:)== [WinLinSlash]);
extension = naam(1,max(x)+1:end);
if size(extension,2) == 7
if extension == 'workdir' % then go back 1 level to obtain subjectname
extension = naam(1,x(end-1,1)+1:max(x)-1);
end
end
else extension = subj_name;
end
disp(['0'])
extension(1,end+1)='0';
if code_num ~= 0 % if not skipped
disp(' Adding sessionnumber')
extension(1,[end+1:end+length(code_num)]) = num2str(code_num);
extension(1,end+1)='_';
elseif code_num == 0
extension = extension;
end
disp([' Prepending : ',extension,' '])
aantal_files = size (lijst); % which files need to be extended?
for i = 1 : aantal_files(1,1)
grootte = size (lijst(i).name);
if grootte(1,2) > 3

extens_tmp = extension;
extens_tmp(1,end+1:end+grootte(1,2))=lijst(i).name;
eval([kopie,' ',lijst(i).name,' ',extens_tmp,'']); % copy files from old name to new name

end
end
disp(' Done!')

(c) Matthijs Vink UMC Medical center.

and this is the error code i get
??? Undefined function or variable "code_num".

Comments

  • It misses some code... where is specified the code number and the subject name...
    Probably it misses the function declaration in the first line.
    Is it all the code you have?

    Please, if you have other questions post in www.sosmatlab.com.
  • wow thanks so much, sadly I primarly scan patients and our fMRI and physics expert isn't available anytime soon. thanks for the website reveral!!! I think i need it.

    Geor
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