Tue Oct 19 17:10:36 2021 sphere_llt_grid_test(): Python version: 3.6.9 Test sphere_llt_grid(). i4mat_print_test: Python version: 3.6.9 Test i4mat_print, which prints an I4MAT. A 5 x 6 integer matrix: Col: 0 1 2 3 4 Row 0: 11 12 13 14 15 1: 21 22 23 24 25 2: 31 32 33 34 35 3: 41 42 43 44 45 4: 51 52 53 54 55 Col: 5 Row 0: 16 1: 26 2: 36 3: 46 4: 56 i4mat_print_test: Normal end of execution. i4mat_print_some_test Python version: 3.6.9 i4mat_print_some prints some of an I4MAT. Here is I4MAT, rows 0:2, cols 3:5: Col: 3 4 5 Row 0: 14 15 16 1: 24 25 26 2: 34 35 36 i4mat_print_some_test: Normal end of execution. r8vec_print_test Python version: 3.6.9 r8vec_print prints an R8VEC. Here is an R8VEC: 0: 123.456 1: 5e-06 2: -1e+06 3: 3.14159 r8vec_print_test: Normal end of execution. sphere_llt_grid_point_count_test Python version: 3.6.9 sphere_llt_grid_point_count counts the points used for a grid based on triangles defined by latitude and longitude lines on a sphere in 3D. LAT_NUM LONG_NUM POINT_NUM 1 2 4 1 4 6 1 8 10 1 16 18 3 2 8 3 4 14 3 8 26 3 16 50 5 2 12 5 4 22 5 8 42 5 16 82 7 2 16 7 4 30 7 8 58 7 16 114 9 2 20 9 4 38 9 8 74 9 16 146 11 2 24 11 4 46 11 8 90 11 16 178 13 2 28 13 4 54 13 8 106 13 16 210 15 2 32 15 4 62 15 8 122 15 16 242 17 2 36 17 4 70 17 8 138 17 16 274 sphere_llt_grid_point_count_test: Normal end of execution. sphere_llt_grid_points_test Python version: 3.6.9 sphere_llt_grid_points produces latitude/longitude points on a sphere in 3D. Radius = 10 Center: 0: 0 1: 0 2: 0 The number of latitudes = 3 The number of longitudes = 4 The number of grid points is 14 0 0.000000 0.000000 10.000000 1 7.071068 0.000000 7.071068 2 0.000000 7.071068 7.071068 3 -7.071068 0.000000 7.071068 4 -0.000000 -7.071068 7.071068 5 10.000000 0.000000 0.000000 6 0.000000 10.000000 0.000000 7 -10.000000 0.000000 0.000000 8 -0.000000 -10.000000 0.000000 9 7.071068 0.000000 -7.071068 10 0.000000 7.071068 -7.071068 11 -7.071068 0.000000 -7.071068 12 -0.000000 -7.071068 -7.071068 13 0.000000 0.000000 -10.000000 sphere_llt_grid_points_test: Normal end of execution. sphere_llt_grid_line_count_test Python version: 3.6.9 sphere_llt_grid_line_count counts the lines used for a grid based on triangles defined by latitude and longitude lines on a sphere in 3D. LAT_NUM LONG_NUM LINE_NUM 1 2 6 1 4 12 1 8 24 1 16 48 3 2 18 3 4 36 3 8 72 3 16 144 5 2 30 5 4 60 5 8 120 5 16 240 7 2 42 7 4 84 7 8 168 7 16 336 9 2 54 9 4 108 9 8 216 9 16 432 11 2 66 11 4 132 11 8 264 11 16 528 13 2 78 13 4 156 13 8 312 13 16 624 15 2 90 15 4 180 15 8 360 15 16 720 17 2 102 17 4 204 17 8 408 17 16 816 sphere_llt_grid_line_count_test: Normal end of execution. sphere_llt_grid_lines_test Python version: 3.6.9 sphere_llt_grid_lines computes grid lines on a sphere in 3D. Number of latitudes is 3 Number of longitudes is 4 Number of line segments is 36 Grid line vertices: Col: 0 1 Row 0: 0 1 1: 1 5 2: 5 9 3: 9 13 4: 0 2 5: 2 6 6: 6 10 7: 10 13 8: 0 3 9: 3 7 10: 7 11 11: 11 13 12: 0 4 13: 4 8 14: 8 12 15: 12 13 16: 1 2 17: 2 3 18: 3 4 19: 4 1 20: 5 6 21: 6 7 22: 7 8 23: 8 5 24: 9 10 25: 10 11 26: 11 12 27: 12 9 28: 1 6 29: 6 11 30: 2 7 31: 7 12 32: 3 8 33: 8 9 34: 4 5 35: 5 10 sphere_llt_grid_lines_test: Normal end of execution. sphere_llt_grid_display_test Python version: 3.6.9 sphere_llt_grid_display displays an LLT grid on a sphere. Number of latitudes is 10 Number of longitudes is 12 The number of grid points is 122 Number of line segments is 360 sphere_llt_grid_display_test: Normal end of execution. sphere_llt_grid_test(): Normal end of execution. Tue Oct 19 17:10:38 2021