07-Jan-2022 15:57:23 ball_grid_test(): MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2 Test ball_grid(). ball_grid_test01(): ball_grid() defines a grid of points with N+1 points on a horizontal or vertical radius, based on any ball. We use N = 10 Radius R = 2.000000 Center C = (1.000000,5.000000,2.000000) Number of grid points will be 4945 Part of the grid point array: 1 1 5 2 2 1 5 2.19048 3 1 5 1.80952 4 1 5 2.38095 5 1 5 1.61905 6 1 5 2.57143 7 1 5 1.42857 8 1 5 2.7619 9 1 5 1.2381 10 1 5 2.95238 11 1 5 1.04762 12 1 5 3.14286 13 1 5 0.857143 14 1 5 3.33333 15 1 5 0.666667 16 1 5 3.52381 17 1 5 0.47619 18 1 5 3.71429 .... .............. .............. .............. 4945 -0.904762 4.42857 1.80952 Data written to the file "ball_grid_test01.xyz". ball_grid_test(): Normal end of execution. 07-Jan-2022 15:57:23