"gxy v time
0.0000000000000	0.0000000000000
0.0250000000000	0.0051795749545
0.0500000000000	0.0210628241623
0.0750000000000	0.0481585607885
0.1000000000000	0.0869985237677
0.1250000000000	0.1378688499075
0.1500000000000	0.2005872670690
0.1750000000000	0.2743837923888
0.2000000000000	0.3579132764027
0.2250000000000	0.4493942725535
0.2500000000000	0.5468390873841