June 21 2002 10:14:00.082 AM CVT_BASIS Arrange a set of PDE solution data into clusters. Null cluster policy: 0, do nothing, accept null clusters; 1, reset center to a random data point; 2, reset center to random point in hull; NULL_CLUSTER_POLICY = 0 RANDOM_INITIALIZE Initialize RANDOM_NUMBER with user SEED = 12345678 What is the run type? RUN_TYPE = 6 For RUN_TYPE = 6, T-Cell data. read in the steady state solution from "STEADY.TXT" and, letting SS be the steady state solution, subtract 5/3 SS from solutions 1 through 250 subtract 1/3 SS from solutions 251 through 500. We do NOT normalize the result. What is the name of the XY data file? The file "/math/WWW/f_src/cvt_basis_tcell/xy.txt" contains 4961 lines. X minimum : 0.00000 X maximum : 1.00000 Y minimum : 0.00000 Y maximum : 1.00000 What is the name of the steady state file? Steady state information was read from the file "/math/WWW/f_src/cvt_basis_tcell/steady.txt". Steady max norm = 3.00284 Steady l2 norm = 121.425 What is the name of the first solution file? We believe the number of solution files is 500 The data is stored in an M by N matrix. The "spatial" dimension M is 9922 The number of data points N is 500 All the data has been read into POINT. Enter lower and upper number of clusters The program will try to determine the minimum energy of a clustering, for cluster sizes in the range: 2 2 Enter the number of different random cluster configurations to check For each number of clusters, the number of distinct initial random configurations to be checked will be 15 Enter the number of energy iterations For each initial random configuration, the number of times the program will recompute the cluster centers, cluster components, and energy is 30 Enter 0 to use raw data, 1 to use normalized data. NORMAL = 0 Data will NOT be normalized. Number of clusters allowed: 2 1 Initial_RAW 50480.1 0 HMEANS_RAW 31460.0 10 KMEANS_RAW 31460.0 1 2 Initial_RAW 50688.4 0 HMEANS_RAW 31460.0 9 KMEANS_RAW 31460.0 1 3 Initial_RAW 50229.5 0 HMEANS_RAW 31442.0 10 KMEANS_RAW 31442.0 1 4 Initial_RAW 51186.0 0 HMEANS_RAW 31442.0 10 KMEANS_RAW 31442.0 1 5 Initial_RAW 51056.1 0 HMEANS_RAW 31460.0 10 KMEANS_RAW 31460.0 1 6 Initial_RAW 50992.3 0 HMEANS_RAW 31442.0 9 KMEANS_RAW 31442.0 1 7 Initial_RAW 50796.4 0 HMEANS_RAW 31442.0 9 KMEANS_RAW 31442.0 1 8 Initial_RAW 51258.6 0 HMEANS_RAW 31442.0 10 KMEANS_RAW 31442.0 1 9 Initial_RAW 50620.5 0 HMEANS_RAW 31460.0 9 KMEANS_RAW 31460.0 1 10 Initial_RAW 50332.6 0 HMEANS_RAW 31442.0 9 KMEANS_RAW 31442.0 1 11 Initial_RAW 50886.5 0 HMEANS_RAW 31442.0 9 KMEANS_RAW 31442.0 1 12 Initial_RAW 50635.3 0 HMEANS_RAW 31442.0 10 KMEANS_RAW 31442.0 1 13 Initial_RAW 49509.9 0 HMEANS_RAW 31460.0 10 KMEANS_RAW 31460.0 1 14 Initial_RAW 50466.5 0 HMEANS_RAW 31442.0 9 KMEANS_RAW 31442.0 1 15 Initial_RAW 50742.1 0 HMEANS_RAW 31460.0 12 KMEANS_RAW 31460.0 1 ANALYSIS_RAW: Computed energy range for given cluster size: (The minimum and maximum should be close if we're taking enough iterations.) Cluster Minimum Maximum Size Energy Energy 2 31442.0318 31459.9656 Energy table: Cluster Energy Size Energy /point Sqrt(E/Pt) 2 31442.0318 62.8841 7.9299 CLUSTER_CENSUS Individual cluster population and energy Index Population Percentage Energy Percentage Min Max 1 472 94 26948.9 85 1 500 2 28 5 4493.12 14 251 278 ------ --- ------------ --- Total 500 100 31442.0 100 1 500 CVT_BASIS: Writing cluster generators to individual files. Write file gen_001.txt Write file gen_002.txt CVT_BASIS Normal end of execution. June 21 2002 10:26:24.671 AM