January 11 2004 9:12:33.389 AM LCVT_DATASET Create Latinized CVT datasets. (real arithmetic) CVT = Centroidal Voronoi Tessellation. Given a region in ND, the problem is to determine GENERATORS, a set of points which define a division of the region into Voronoi cells, which are also CENTROIDS of the Voronoi cells. Once a CVT has been approximately computed, it is "Latinized", making it exactly a Latin hypercube, while, hopefully, only moderately reducing its CVT properties. :># lcvt_02_00100_a.inp # # Modified: # # 11 January 2004 # :>:> The generators were initialized by UNIFORM. :> Sampling function is UNIFORM. :> SEED = 123456789 :> SAMPLE_NUM = 500000 :> CVT_IT = 25 :> LATIN_IT = 5 :> Step CVT Latinized CVT Energy Energy 1 0.001698 0.001792 2 0.001642 0.001802 3 0.001628 0.001783 4 0.001630 0.001769 5 0.001627 0.001738 :> The CVT generators were written to "lcvt_02_00100_a_cvt.txt". :> The Latin CVT generators were written to "lcvt_02_00100_a.txt". :> QUIT requested. CVT_POINTS Normal end of execution. January 11 2004 9:15:13.532 AM