Thanks for your help and I can get tensor now.

But Sorry to disturb you again.

As the MO(mode of the anisotropy) is very important information, now I want to get MO from my data via nipype.

In FSL, we can use get the MO by using dtifit, as the pagehttp://www.fmrib.ox.ac.uk/fsl/fdt/fdt_dtifit.html says.

I wonder how can I get the MO.

I added a line in the file nipype/interfaces/fsl/dti.py as following:

 

class DTIFitOutputSpec(TraitedSpec):

    ...

    MO = File(exists = True, desc = 'path/name of file with the mode of anisotropy')

 

I am not sure whether it is correct.

Can you tell me how can I get what I want or help me with some tips about the modification of the dti.py?

 

Thanks!

 

X. Z. Kong

 

2011-07-06

---

Xiangzhen Kong

---

发件人： Chris Filo Gorgolewski

发送时间： 2011-03-29  20:01:54

收件人： nipy-devel

抄送： kongxz

主题： Re: [Nipy-devel] [nipype] Re: to take the tensor images out usingdatasink, save?

I have fixed this in the dev tree. You can install it using the

following command:

git clone git://github.com/nipy/nipype.git

I have also renamed the 'save' input to 'save_tensor'. dtifit return

the tensor in a 4D volume form.

Best,

Chris

On 29 March 2011 12:09, kongxz <[log in to unmask]> wrote:

> Thank Goodness, I made it clear finally.

> And I appreciate your helping me.

> Xiangzhen

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