 |
 |
No - this should be fine. Can you take a screenshot of the GUI before you press go, and email it to me? Cheers T On 14 Mar 2007, at 16:32, David Kideckel wrote: > yes, i have put the correct coordinates in. does it matter what > directory i am running it from (pwd). for eg, when the image is > created, does it need to be in the same directory as other files > that this tractography part creates? > cheers. > d > > On 3/14/07, Tim Behrens <[log in to unmask]> wrote: > Ah Cygwin - joy - you won't see the commands. > > Not sure what to suggest next really. Are you sure you are putting > the coordinates in the appropriate dimensions (i.e. using mm > coordinates if you have selected the "use mm coordinates" button, > or voxel coordinates otherwise). > > T > > On 14 Mar 2007, at 16:25, David Kideckel wrote: > >> no command is printed when i press Go. I'm using CygWin -- don't >> know if that matters, though. >> D >> >> On 3/14/07, Tim Behrens < [log in to unmask] > wrote: >> Dunno - It works, I promise! >> What is the command that is printed in your terminal when you >> press go? >> >> T >> >> On 14 Mar 2007, at 16:12, David Kideckel wrote: >> >>> Okay. But I am using the FA image I created with DTIFIT from the >>> practical example. >>> Sorry for asking all these simple questions... >>> David >>> >>> On 3/14/07, Tim Behrens < [log in to unmask]> wrote: >>> Without seeing the inputs, my best guess is that your seed voxel >>> is not in the brain. >>> This usually happens because you have not selected the correct >>> transformation image to take the seeds back into diffusion space. >>> >>> Cheers >>> >>> T >>> >>> On 14 Mar 2007, at 15:59, David Kideckel wrote: >>> >>>> hi. >>>> I think you're right. The file is empty I am following the >>>> instructions on the webpage verbatim. Do you have any ideas why >>>> the image is empty after I am doing this step? >>>> Thanks. >>>> David >>>> >>>> On 3/14/07, Tim Behrens < [log in to unmask]> wrote: >>>> Just add a new image. >>>> >>>> It sounds as though either the file is empty, or you have the range >>>> set to [0,0] at the top of the window. >>>> >>>> Cheers >>>> >>>> T >>>> On 14 Mar 2007, at 15:35, David Kideckel wrote: >>>> >>>> > Hello experts, >>>> > >>>> > I am trying to run through the FDT practical and for the >>>> > probabilistic tractography part, the instructions indicate to >>>> > "overlay" the connectivity distribution onto the FA map. Can >>>> > someone please tell me where the overlay command in fsl view is? >>>> > Otherwise, when I try to open this new file created, it >>>> doesn't open. >>>> > >>>> > Sorry for the beginner-type question. >>>> > Thank you. >>>> > >>>> > David Kideckel >>>> > PhD. Candidate, University of Toronto >>>> > Canada >>>> >>> >>> >> >> > >