08-Jan-2022 07:59:45 quality_test(): MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2 Test quality(). quality_test_cvt() Test QUALITY on points in the unit hypercube. The pointset was read from "cvt_02_00100.txt" The sample routine is SAMPLE_HYPERCUBE_UNIFORM. The spatial dimension DIM_NUM = 2 The number of points N = 100 The number of sample points NS = 100000 5x5 portion of data read from file: Col: 1 2 Row 1 : 0.176288 0.959322 2 : 0.793587 0.574527 3 : 0.417022 0.0537779 4 : 0.323392 0.0535093 5 : 0.123646 0.616238 alpha_measure_test(): alpha_measure() computes the ALPHA measure of quality. The minimum angle measure ALPHA = 0.000273 area_measure_test(): area_measure() computes the AREA measure of quality. The area ratio measure AREA = 0.002499 beta_measure_test(): beta_measure() computes the BETA measure of quality. Relative spacing deviation BETA = 0.047634 chi_measure_test() CHI_MEASURE computes the CHI measure of quality. The regularity measure Chi = 1.711039 d_measure_test() D_MEASURE computes the D measure of quality. 2nd moment determinant measure D = 0 e_measure_test(): e_measure() computes the E measure of quality. The Voronoi energy measure E = 0.001659 TEST04 GAMMA_MEASURE computes the GAMMA measure of quality. The mesh ratio Gamma = 1.264179 quality_test05(): H_MEASURE computes the H measure of quality. The point distribution norm H = 0.079570 quality_test06 LAMBDA_MEASURE computes the LAMBDA measure of quality. The COV measure Lambda = 0.047395 TEST07 MU_MEASURE computes the MU measure of quality. The point distribution ratio Mu = 1.371085 quality_test08 NU_MEASURE computes the NU measure of quality. The cell volume deviation Nu = 1.512852 TEST083 Q_MEASURE computes the Q measure of quality. The triangle shape measure Q = 0.000001 quality_test085 R0_MEASURE computes the R0 measure of quality. The Riesz S = 0 energy measure R0 = 0.784375 quality_test09 SPHERE_MEASURE computes the SPHERE measure of quality. Nonintersecting sphere volume S = 0.728965 quality_test10 TAU_MEASURE computes the TAU measure of quality. 2nd moment trace measure Tau = 0.000509 quality_test11 POINTSET_SPACING computes pointset spacing parameters. Minimum spacing GAMMA_MIN = 0.087734 Average spacing GAMMA_AVE = 0.097696 Maximum spacing GAMMA_MAX = 0.110912 Spacing standard dev GAMMA_STD = 0.004654 quality_test_halton() Test the QUALITY library on points in the unit hypercube. The pointset was read from "halton_02_00100.txt" The sample routine is SAMPLE_HYPERCUBE_UNIFORM. The spatial dimension DIM_NUM = 2 The number of points N = 100 The number of sample points NS = 100000 5x5 portion of data read from file: Col: 1 2 Row 1 : 0 0 2 : 0.5 0.333333 3 : 0.25 0.666667 4 : 0.75 0.111111 5 : 0.125 0.444444 alpha_measure_test(): alpha_measure() computes the ALPHA measure of quality. The minimum angle measure ALPHA = 0.027896 area_measure_test(): area_measure() computes the AREA measure of quality. The area ratio measure AREA = 0.075876 beta_measure_test(): beta_measure() computes the BETA measure of quality. Relative spacing deviation BETA = 0.290419 chi_measure_test() CHI_MEASURE computes the CHI measure of quality. The regularity measure Chi = 5.161203 d_measure_test() D_MEASURE computes the D measure of quality. 2nd moment determinant measure D = 0 e_measure_test(): e_measure() computes the E measure of quality. The Voronoi energy measure E = 0.002211 TEST04 GAMMA_MEASURE computes the GAMMA measure of quality. The mesh ratio Gamma = 3.369679 quality_test05(): H_MEASURE computes the H measure of quality. The point distribution norm H = 0.124680 quality_test06 LAMBDA_MEASURE computes the LAMBDA measure of quality. The COV measure Lambda = 0.288963 TEST07 MU_MEASURE computes the MU measure of quality. The point distribution ratio Mu = 2.353597 quality_test08 NU_MEASURE computes the NU measure of quality. The cell volume deviation Nu = 4.806452 TEST083 Q_MEASURE computes the Q measure of quality. The triangle shape measure Q = 0.001862 quality_test085 R0_MEASURE computes the R0 measure of quality. The Riesz S = 0 energy measure R0 = 0.778177 quality_test09 SPHERE_MEASURE computes the SPHERE measure of quality. Nonintersecting sphere volume S = 0.406680 quality_test10 TAU_MEASURE computes the TAU measure of quality. 2nd moment trace measure Tau = 0.001670 quality_test11 POINTSET_SPACING computes pointset spacing parameters. Minimum spacing GAMMA_MIN = 0.040412 Average spacing GAMMA_AVE = 0.071214 Maximum spacing GAMMA_MAX = 0.136176 Spacing standard dev GAMMA_STD = 0.020682 quality_test_sphere(): Test QUALITY on points in the unit sphere. The pointset was read from "sphere_02_00100.txt" The sample routine is SAMPLE_SPHERE_UNIFORM. The spatial dimension DIM_NUM = 2 The number of points N = 100 The number of sample points NS = 100000 5x5 portion of data read from file: Row: 1 2 3 4 5 Col 1: 0.876684 -0.22158 0.161346 0.620678 0.026216 2: -0.246849 0.130465 0.133403 0.25357 -0.892524 alpha_measure_test(): alpha_measure() computes the ALPHA measure of quality. The minimum angle measure ALPHA = 0.009134 area_measure_test(): area_measure() computes the AREA measure of quality. The area ratio measure AREA = 0.001308 beta_measure_test(): beta_measure() computes the BETA measure of quality. Relative spacing deviation BETA = 0.527868 chi_measure_test() CHI_MEASURE computes the CHI measure of quality. The regularity measure Chi = 35.595654 d_measure_test() D_MEASURE computes the D measure of quality. 2nd moment determinant measure D = 0 e_measure_test(): e_measure() computes the E measure of quality. The Voronoi energy measure E = 0.026913 TEST04 GAMMA_MEASURE computes the GAMMA measure of quality. The mesh ratio Gamma = 31.194970 quality_test05(): H_MEASURE computes the H measure of quality. The point distribution norm H = 0.610413 quality_test06 LAMBDA_MEASURE computes the LAMBDA measure of quality. The COV measure Lambda = 0.525222 TEST07 MU_MEASURE computes the MU measure of quality. The point distribution ratio Mu = 14.983671 quality_test08 NU_MEASURE computes the NU measure of quality. The cell volume deviation Nu = 118.380952 TEST083 Q_MEASURE computes the Q measure of quality. The triangle shape measure Q = 0.000762 quality_test085 R0_MEASURE computes the R0 measure of quality. The Riesz S = 0 energy measure R0 = 0.290815 quality_test10 TAU_MEASURE computes the TAU measure of quality. 2nd moment trace measure Tau = 0.034516 quality_test11 POINTSET_SPACING computes pointset spacing parameters. Minimum spacing GAMMA_MIN = 0.007929 Average spacing GAMMA_AVE = 0.088253 Maximum spacing GAMMA_MAX = 0.247357 Spacing standard dev GAMMA_STD = 0.046586 quality_test(): Normal end of execution. 08-Jan-2022 08:00:45