Hi Leo,
You can select between concat and tica using the -a option on the command line,
-a,--approach approach for decomposition, 2D: defl, symm (default), 3D: tica (default), concat
By default, tica is being used, if you want concat use -a concat from the command line.
hth
Christian
On 1 Apr 2010, at 18:17, Yiou Li wrote:
> Hi Andreas,
>
> I installed MELODIC v3.09 and there is no such an option as 'rtfm'.
> Neither can I find this option by melodic --help. Also what does this
> option mean: 'temporal concatenation' or 'tensorial ICA'?
>
> Please kindly advise which version of melodic you use.
>
> Best,
> Leo
>
> On Wed, Mar 31, 2010 at 10:55 PM, Andreas Bartsch
> <[log in to unmask]> wrote:
>> Hi,
>> sure - rtfm!
>> See
>> melodic --help
>> to get the usage.
>> Cheers,
>> Andreas
>>
>> ________________________________________
>> Von: FSL - FMRIB's Software Library [[log in to unmask]] im Auftrag von Yiou Li [[log in to unmask]]
>> Gesendet: Donnerstag, 1. April 2010 02:13
>> An: [log in to unmask]
>> Betreff: Re: [FSL] AW: [FSL] About registration in group analysis by MELODIC & About automating the data input for group analysis using MELODIC
>>
>> Hi Andreas,
>>
>> Thanks for your note.
>>
>> One more question: is there an option in the melodic command that
>> specifies whether "temporal concatenation" or "tensorial ICA" is used?
>>
>> Best,
>> Leo
>>
>>
>> On Wed, Mar 31, 2010 at 3:05 PM, Andreas Bartsch
>> <[log in to unmask]> wrote:
>>> hi,
>>> but this is absolutely flexible. running it from command line does not perform any registration, you just need to take care of it before!
>>> cheers-
>>> andreas
>>>
>>> ________________________________________
>>> Von: FSL - FMRIB's Software Library [[log in to unmask]] im Auftrag von Yiou Li [[log in to unmask]]
>>> Gesendet: Mittwoch, 31. März 2010 23:18
>>> An: [log in to unmask]
>>> Betreff: Re: [FSL] About registration in group analysis by MELODIC & About automating the data input for group analysis using MELODIC
>>>
>>> Hi Mikael,
>>>
>>> Thanks for your answer. I went through the options by $ melodic
>>> --help but couldn't find any option to turn off the image
>>> registration. Since I will perform a group analysis of 40 subjects, it
>>> will take a long time (w/o grid computing) on the preprocessing. I
>>> just want to save the time since I've done the preprocessing
>>> separately.
>>>
>>> I would suggest, maybe in the next release, such option can be added
>>> to MELODIC to make it more flexible -- just an idea.
>>>
>>> Best,
>>> Leo
>>>
>>>
>>> 2010/3/31 Mikaël Naveau <[log in to unmask]>:
>>>> Hi Leo,
>>>>
>>>> You could use melodic command line tool on your preprocess dataset.
>>>> $ melodic --help
>>>> You'll find more accessible option than GUI.
>>>> melodic accept text file with list of fMRI data as input and you can turn
>>>> off some preprocessing options.
>>>>
>>>> hth
>>>>
>>>> Mikaël
>>>>
>>>> Yiou Li a wrote
>>>>>
>>>>> Dear all,
>>>>>
>>>>> I found it is impossible to turn of the registration option in MELODIC
>>>>> when performing group analysis on multiple datasets. Since I have
>>>>> already had all the datasets registered using a separate program, can
>>>>> I input those registrated datasets to MELODIC and turn off the
>>>>> registration within MELODIC?
>>>>>
>>>>> Your advise is appreciated!
>>>>>
>>>>> Best,
>>>>> Leo
>>>>>
>>>>>
>>>>>
>>>>
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