[FieldTrip] ft_freqstatistics not working on mac

[Arjen Stolk]

Is this something that started happening recently? What mac os/matlab/ft version?

> On Feb 10, 2019, at 10:21 PM, Nathan Weisz <nathanweisz at me.com> wrote:
> 
> i had the same issue … first i thought i may not have the image processing toolbox installed.
> 
> 
>> Am 10.02.2019 um 23:58 schrieb Alexandre Chalard <alexandre.chalard at inserm.fr>:
>> 
>> Dear all,
>> 
>> When I try to perform an analysis with my PC with the following code : 
>> 
>> cfg.neighbours       = ft_prepare_neighbours(cfg_neighb, DataP);
>> cfg.channel          = ROI;
>> cfg.latency          = [0 100];
>> cfg.frequency        = [13 30];
>> cfg.method           = 'montecarlo';
>> cfg.statistic        = 'ft_statfun_indepsamplesT';
>> cfg.correctm         = 'cluster';
>> cfg.clusteralpha     = 0.05;
>> cfg.clusterstatistic = 'maxsum';
>> cfg.minnbchan        = 2;
>> cfg.tail             = 0;
>> cfg.clustertail      = 0;
>> cfg.alpha            = 0.025;
>> cfg.numrandomization = 100;
>> cfg.avgovertime      = 'yes';
>> cfg.avgoverfreq      = 'yes';
>>  
>> design = [];
>> design(1:numel(PFiles))         = 1;
>> design(end+1:end+numel(TFiles)) = 2;
>>  
>> cfg.design = design;
>> cfg.ivar   = 1;
>>  
>> stat = ft_freqstatistics(cfg,DataP,DataT);
>> 
>> Everything is working, but when I try with my macbook pro, the function doesn’t work. 
>> The permutation progress take directly the value 100 on 100, and the matlab status is busy with no return and no possibility to break the code (ctrl-c), I need to close matlab to stop the execution.
>> 
>> Does anyone have an idea or have the same problem? 
>> 
>> Kind regards,
>> 
>> Alexandre Chalard
>> --
>> PhD student
>> 
>> 
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>> https://doi.org/10.1371/journal.pcbi.1002202
> 
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