"kxz v time
0.0000000000000	0.0000000000000
0.3515742187500	0.0000000324999
0.7031484375000	0.0000000694607
1.0547226562500	0.0000001105106
1.4062968750000	0.0000001520368
1.7578710937500	0.0000001899560
2.1094453125000	0.0000002269218
2.4610195312500	0.0000002778258