"gxz v time
0.0000000000000	0.0000000000000
0.3515742187500	0.0000003878230
0.7031484375000	0.0000014859106
1.0547226562500	0.0000031561829
1.4062968750000	0.0000051668514
1.7578710937500	0.0000071965492
2.1094453125000	0.0000088412818
2.4610195312500	0.0000111447727