read_surf

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cortical thickness table.

Spherical morphometry

Satrajit Ghosh

13 Jul 2006 13 Jul '06

1:52 p.m.

Hi Doug,

I'm using the matlab routine 'read_surf' from the 3.0.3 distribution to read a surface generated by mri_tessellate.

The magic number for the surface is: 16777213, which does not match either the QUAD or the TRI magic numbers listed in read_surf and hence does not read it.

Is there an updated version of read_surf available?

Thanks,

Satra

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Bruce Fischl

13 Jul 13 Jul

1:55 p.m.

Hi Satra,

I think the magic # should still be 16777215. Did your surface get corrupted somehow?

Bruce On Thu, 13 Jul 2006, Satrajit Ghosh wrote:

...

Hi Doug,

I'm using the matlab routine 'read_surf' from the 3.0.3 distribution to read a surface generated by mri_tessellate.

The magic number for the surface is: 16777213, which does not match either the QUAD or the TRI magic numbers listed in read_surf and hence does not read it.

Is there an updated version of read_surf available?

Thanks,

Satra

Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

Satrajit Ghosh

2:05 p.m.

Hi Bruce,

tksurfer can read the surface but matlab cannot. I'm therefore not sure if it is corrupted. I'm running on a 64 bit opteron, if that makes a difference.

Satra

-----Original Message----- From: Bruce Fischl [mailto:fischl@nmr.mgh.harvard.edu] Sent: Thursday, July 13, 2006 1:56 PM To: Satrajit Ghosh Cc: freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] read_surf

Hi Satra,

I think the magic # should still be 16777215. Did your surface get corrupted somehow?

Bruce On Thu, 13 Jul 2006, Satrajit Ghosh wrote:

...

Hi Doug,

I'm using the matlab routine 'read_surf' from the 3.0.3 distribution to read a surface generated by mri_tessellate.

The magic number for the surface is: 16777213, which does not match either the QUAD or the TRI magic numbers listed in read_surf and hence does not read it.

Is there an updated version of read_surf available?

Thanks,

Satra

Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

Doug Greve

2 p.m.

I don't know. I did not write that. Maybe Bruce knows?

Satrajit Ghosh wrote:

...

Hi Doug,

I'm using the matlab routine 'read_surf' from the 3.0.3 distribution to read a surface generated by mri_tessellate.

The magic number for the surface is: 16777213, which does not match either the QUAD or the TRI magic numbers listed in read_surf and hence does not read it.

Is there an updated version of read_surf available?

Thanks,

Satra

Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

-- Douglas N. Greve, Ph.D. MGH-NMR Center greve@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422 In order to help us help you, please follow the steps in: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting

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Bruce Fischl
Doug Greve
Satrajit Ghosh