25-Jan-2019 08:50:18 GRID_DISPLAY_TEST: MATLAB version. Test GRID_DISPLAY. Spatial dimension DIM_NUM = 1 Number of points POINT_NUM = 7 Plot saved as graphics file "grid_1d.png" Spatial dimension DIM_NUM = 2 Number of points POINT_NUM = 321 Plot saved as graphics file "grid_2d.png" Spatial dimension DIM_NUM = 3 Number of points POINT_NUM = 69 Plot saved as graphics file "grid_3d.png" Spatial dimension DIM_NUM = 3 Number of points POINT_NUM = 25 Plot saved as graphics file "grid_3d.png" GRID_DISPLAY_TEST: Normal end of execution. 25-Jan-2019 08:50:20