Hi - just take the release called "Apple Mac (Intel 64-bit)" on the
dropdown list on the downloads page.
However I don't think you really want to be upsampling your data to
highres for this. You can inverse-transform your ROI mask from
standard space to native space and extract the timeseries e.g. with
avwmeants. However you should be able to get Featquery to do all of
this for you very easily.
Cheers.
On 4 May 2007, at 16:44, Nicholas Wymbs wrote:
> Hi Steve,
>
> Is it the standard Mac release now or is there somewhere else on
> the website? I can't find a distinct announcement on the site.
> Also, the plan is to have the 4D in standard space and then extract
> time series values based on ROIs drawn in standard space. Will the
> transformation alter the signal values? I was going to use a 12
> parameter approach with trilinear interpolation.
>
> Cheers
> Nick
>
> On May 3, 2007, at 11:37 PM, Steve Smith wrote:
>
>> Hi - are you really sure you want the full 4D dataset in highres
>> standard space?
>>
>> Anyway, yes this is due to the process size limit and yes the 64-
>> bit release should fix it - it's available, was announced a week
>> or so ago.
>>
>> Cheers.
>>
>>
>>
>> On 4 May 2007, at 01:23, Nicholas Wymbs wrote:
>>
>>> Hi all -
>>>
>>> I'm experiencing what seems to be a memory related issue when I
>>> attempt to register a filtered_func
>>> dataset to the standard template. This occurs when I input the
>>> option to apply the previous flirt
>>> transform with the func2standard.mat file.
>>>
>>> So it's a big dataset - 834 time points but I'm also workinng on
>>> a fast machine with ample RAM (Intel
>>> Quad Pro Mac with 8GB RAM). Any chance there's a work around?
>>>
>>> This is the error message:
>>>
>>> flirt(14147) malloc: *** vm_allocate(size=3612672) failed (error
>>> code=3)
>>> flirt(14147) malloc: *** error: can't allocate region
>>> flirt(14147) malloc: *** set a breakpoint in szone_error to debug
>>>
>>> I noticed that there might be a 64 bit release coming out
>>> soon...any chance it's ready?
>>>
>>> Thanks!
>>> Nick
>>
>>
>> ---------------------------------------------------------------------
>> ------
>> Stephen M. Smith, Professor of Biomedical Engineering
>> Associate Director, Oxford University FMRIB Centre
>>
>> FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK
>> +44 (0) 1865 222726 (fax 222717)
>> [log in to unmask] http://www.fmrib.ox.ac.uk/~steve
>> ---------------------------------------------------------------------
>> ------
>>
------------------------------------------------------------------------
---
Stephen M. Smith, Professor of Biomedical Engineering
Associate Director, Oxford University FMRIB Centre
FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK
+44 (0) 1865 222726 (fax 222717)
[log in to unmask] http://www.fmrib.ox.ac.uk/~steve
------------------------------------------------------------------------
---
|