"gt13 v time
0.0000000000000	0.0000000000000
0.0250000000000	0.0000099112160
0.0500000000000	0.0000396029568
0.0750000000000	0.0000889982341
0.1000000000000	0.0001579741908
0.1250000000000	0.0002463674158
0.1500000000000	0.0003539792821
0.1750000000000	0.0004805814222
0.2000000000000	0.0006259213736
0.2250000000000	0.0007897347880
0.2500000000000	0.0009717358798