Re: [HCP-Users] A question about workbench command

[Aaron C]

Hi Tim,


Thank you for your reply. I was just trying to see if the pairwise geodesic 
distances would be interesting, but the current workbench command would 
generate thousands of files for doing this.


I also have a question about the discussions in the following thread:

https://www.mail-archive.com/hcp-users@humanconnectome.org/msg05759.html

If I have a scene file of a dtseries.nii and would like to save the different 
maps of this dtseries using workbench command line, will I need to use the 
commands of a "development" version of workbench? I didn't find it on the HCP 
website. Thank you.


Aaron


From: Timothy Coalson <tsc...@mst.edu>
Sent: Wednesday, February 14, 2018 4:53:54 PM
To: Aaron C
Cc: hcp-users@humanconnectome.org
Subject: Re: [HCP-Users] A question about workbench command

Not currently, no, though it could be added.  It is undefined between left and 
right hemispheres, so the obvious format would be a metric file, rather than 
cifti grayordinates.  Our uses of geodesic distance are generally limited to a 
short distance, we haven't really found it useful to know the geodesic distance 
between vertices that are separated by multiple sulci.

What are you planning to do with the distances?

Tim


On Tue, Feb 13, 2018 at 11:10 PM, Aaron C 
<aaroncr...@outlook.com<mailto:aaroncr...@outlook.com>> wrote:

Dear HCP experts,


Is there a one-line workbench command that could extract the matrix of geodesic 
distances between every pair of cortical grayordinates for a given brain 
surface? Thank you.

___
HCP-Users mailing list
HCP-Users@humanconnectome.org<mailto:HCP-Users@humanconnectome.org>
http://lists.humanconnectome.org/mailman/listinfo/hcp-users


___
HCP-Users mailing list
HCP-Users@humanconnectome.org
http://lists.humanconnectome.org/mailman/listinfo/hcp-users

Re: [HCP-Users] A question about workbench command

[Timothy Coalson]

It isn't on the HCP website, we expected that it would not be widely
needed.  Get the "dev_latest" zip file for your OS from here:

http://brainvis.wustl.edu/workbench/

Tim


On Wed, Feb 14, 2018 at 11:59 PM, Aaron C <aaroncr...@outlook.com> wrote:

> Hi Tim,
>
>
> Thank you for your reply. I was just trying to see if the pairwise
> geodesic distances would be interesting, but the current workbench command
> would generate thousands of files for doing this.
>
>
> I also have a question about the discussions in the following thread:
>
> https://www.mail-archive.com/hcp-users@humanconnectome.org/msg05759.html
>
> If I have a scene file of a dtseries.nii and would like to save the
> different maps of this dtseries using workbench command line, will I need
> to use the commands of a "development" version of workbench? I didn't
> find it on the HCP website. Thank you.
>
>
> Aaron
> --
> *From:* Timothy Coalson <tsc...@mst.edu>
> *Sent:* Wednesday, February 14, 2018 4:53:54 PM
> *To:* Aaron C
> *Cc:* hcp-users@humanconnectome.org
> *Subject:* Re: [HCP-Users] A question about workbench command
>
> Not currently, no, though it could be added.  It is undefined between left
> and right hemispheres, so the obvious format would be a metric file, rather
> than cifti grayordinates.  Our uses of geodesic distance are generally
> limited to a short distance, we haven't really found it useful to know the
> geodesic distance between vertices that are separated by multiple sulci.
>
> What are you planning to do with the distances?
>
> Tim
>
>
> On Tue, Feb 13, 2018 at 11:10 PM, Aaron C <aaroncr...@outlook.com> wrote:
>
> Dear HCP experts,
>
>
> Is there a one-line workbench command that could extract the matrix of
> geodesic distances between every pair of cortical grayordinates for a given
> brain surface? Thank you.
>
> ___
> HCP-Users mailing list
> HCP-Users@humanconnectome.org
> http://lists.humanconnectome.org/mailman/listinfo/hcp-users
>
>
>

___
HCP-Users mailing list
HCP-Users@humanconnectome.org
http://lists.humanconnectome.org/mailman/listinfo/hcp-users

Re: [HCP-Users] A question about workbench command

[Timothy Coalson]

Not currently, no, though it could be added.  It is undefined between left
and right hemispheres, so the obvious format would be a metric file, rather
than cifti grayordinates.  Our uses of geodesic distance are generally
limited to a short distance, we haven't really found it useful to know the
geodesic distance between vertices that are separated by multiple sulci.

What are you planning to do with the distances?

Tim


On Tue, Feb 13, 2018 at 11:10 PM, Aaron C  wrote:

> Dear HCP experts,
>
>
> Is there a one-line workbench command that could extract the matrix of
> geodesic distances between every pair of cortical grayordinates for a given
> brain surface? Thank you.
>
> ___
> HCP-Users mailing list
> HCP-Users@humanconnectome.org
> http://lists.humanconnectome.org/mailman/listinfo/hcp-users
>

___
HCP-Users mailing list
HCP-Users@humanconnectome.org
http://lists.humanconnectome.org/mailman/listinfo/hcp-users