AFNI program: CreateIcosahedron

Usage: CreateIcosahedron [-rad r] [-rd recDepth] [-ld linDepth] 
                         [-ctr ctr] [-prefix fout] [-help]

   -rad r: size of icosahedron. (optional, default 100)

   -rd recDepth: recursive (binary) tesselation depth for icosahedron 
       (optional, default:3) 
       (recommended to approximate number of nodes in brain: 6
       let rd2 = 2 * recDepth
       Nvert = 2 + 10 * 2^rd2
       Ntri  = 20 * 2^rd2
       Nedge = 30 * 2^rd2

   -ld linDepth: number of edge divides for linear icosahedron tesselation
       (optional, default uses binary tesselation).
       Nvert = 2 + 10 * linDepth^2
       Ntri  = 20 * linDepth^2
       Nedge = 30 * linDepth^2

   -nums: output the number of nodes (vertices), triangles, edges, total volume and total area then quit

   -nums_quiet: same as -nums but less verbose. For the machine in you.

   -ctr ctr: coordinates of center of icosahedron. 
       (optional, default 0,0,0)

   -prefix fout: prefix for output files. 
       (optional, default CreateIco)

   -help: help message

++ SUMA version 2.5000, June 10 2004

Compile Date:
   Aug  3 2004


       Brenna D. Argall LBC/NIMH/NIH bargall@codon.nih.gov 
       Ziad S. Saad     SSC/NIMH/NIH ziad@nih.gov