"gxz v time
0.0000000000000	0.0000000000000
0.3515742187500	0.0000000101443
0.7031484375000	0.0000000483717
1.0547226562500	0.0000001345101
1.4062968750000	0.0000002823326
1.7578710937500	0.0000004986161
2.1094453125000	0.0000007884003
2.4610195312500	0.0000011560086