Problem (see below) solved. Xcode was not installed.

Best Jürgen

On [DATE], "Jürgen Hänggi" <[ADDRESS]> wrote:

Dear FS and SD experts

I tried to run the Winkler method for measuring surface area. I followed the instruction on http://brainder.org/download/areal/ and on https://sites.google.com/site/yeoyeo02/software/sphericaldemonsrelease.

When I try to run the SphericalDemons (SD) example delivered with SD, the following error occurred:

...

...

CoregisterSurfaces

Read Uniform Meshes ??? Undefined function or method 'MARS_convertFaces2FacesOfVert' for input arguments of type 'int32'.

Error in ==> MARS_readUniformMesh at 55 vertexFaces = MARS_convertFaces2FacesOfVert(faces, int32(size(vertices, 1)));

Error in ==> CoregisterSurfaces at 197 reg_parms.meshes{1} = MARS_readUniformMesh(SD_atlas.parms.uniform_mesh_dir, 'ic4.tri');

Any idea what is wrong here? I use MATLAB 7.9.0 on Mac OS X Intel.

Thanks in advance Regards Jürgen Hänggi

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Jürgen Hänggi, Ph.D. Division Neuropsychology Institute of Psychology University of Zurich Binzmuehlestrasse 14, PO Box 25 8050 Zurich, Switzerland 0041 44 635 73 97 (phone office) 0041 76 445 86 84 (phone mobile) 0041 44 635 74 09 (fax office) BIN 4.D.04 (office room number) j.haenggi[at]psychologie.uzh.ch (email) http://www.psychologie.uzh.ch/neuropsy/ (website) http://www.juergenhaenggi.ch (private website)

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---------------------------------------------------------------------------- Jürgen Hänggi, Ph.D. Division Neuropsychology Institute of Psychology University of Zurich Binzmuehlestrasse 14, PO Box 25 8050 Zurich, Switzerland 0041 44 635 73 97 (phone office) 0041 76 445 86 84 (phone mobile) 0041 44 635 74 09 (fax office) BIN 4.D.04 (office room number) j.haenggi[at]psychologie.uzh.ch (email) http://www.psychologie.uzh.ch/neuropsy/ (website) http://www.juergenhaenggi.ch (private website)

This e-mail (and any attachment/s) contains confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorised copying, disclosure or distribution of the material in this e-mail is strictly forbidden. ----------------------------------------------------------------------------