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Function duplication to parametrize closed surfaces: tri_sphparam.m and surface_param.m #5

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
surface_param: 

     XY plane:
                  'xy':       Simple projection on XY.
                  'pca':      Projection on main PCA plane.
                  'isomap':   Isomap (with Dijkstra's shortest path).
                  'cmdsmap':  MDS mapping, global neighbourhood, classical
                              MDS.
                  'lmdscale': MDS mapping, local neighbourhood, local MDS.

      Unit sphere:
                  'sphproj':  Simple projection on sphere around centroid.
                  'cald':     CALD method by Shen & Makedon 2006.
                  'smdscale': Spherical extension of lmdscale.

tri_sphparam:

      'cmdscale': Classical Multidimensional Scaling (MDS).

      'smacof':   Unconstrained SMACOF, followed by projection of points on
                  sphere.

      'consmacof-global': Constrained SMACOF with untangling of all
                  vertices simulataneously (too slow except for small
                  problems).

      'consmacof-local': Constrained SMACOF with local untangling of
                  connected vertices. If the algorithm cannot find a way to
                  untangle a local component, it leaves its vertices
                  untouched. This method is parallelized. To take advantage
                  of multiple threads, before running this function:

                  % activate pool of workers
                  matlabpool

                  % select number of parallel threads
                  myCluster = parcluster();
                  myCluster.NumWorkers = 6;

Original issue reported on code.google.com by rcas...@gmail.com on 10 Oct 2014 at 8:18

GoogleCodeExporter commented 8 years ago

Original comment by rcas...@gmail.com on 30 Oct 2014 at 5:07

GoogleCodeExporter commented 8 years ago

Original comment by rcas...@gmail.com on 4 Nov 2014 at 12:22