Alon,

As far as I know, there is no documentation on using Caret with CoCoMac. I found a CoCoMac dataset that was used for testing when Caret was updated to read CoCoMac files. The dataset is named "cocomac.zip" and is located in "http://brainmap.wustl.edu/pub/ john/". You will need to use the username "pub" and the password "download" to access the website.

To view the cocomac data:

* Turn on the borders to see the boundaries of the functional areas
* Set the primary overlay to CoCoMac
* Go to the CoCoMac page on the Display Control and set its Paint Column to Functional * Click a location on the surface. The functional area that is clicked is shown in red and connected areas are shown in green. * "View Connection" selections on the Display Control's CoCoMac page control the selection of afferent and/or efferent connections.

-----------------------------------
John Harwell
[EMAIL PROTECTED]

Department of Anatomy and Neurobiology
Washington University School of Medicine
660 S. Euclid Ave   Box 8108
Saint Louis, MO 63110



On Jul 22, 2007, at 7:26 AM, Alon Keren wrote:

Hi,

In the Caret 5 User's Guide to Analysis Procedures in the section "Using the Display Control Dialog" CoCoMac is mentioned as a possible data type for surface overlay. It seems like there is a way to show connectivity or regional segmentation data on CARET surfaces. However there is no elaboration on how the data from CoCoMac can be integrated in CARET. I tried to look for a reference to CARET in the CoCoMac link, but failed to find answers. Can anyone refer me to some tutorial or more details regarding such integration?

Thanks,
Alon.
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