#vel[2] v time
0.0000000000000	0.0000000000000
0.1250000000000	-0.2711351731361
0.2500000000000	-0.3530851958166
0.3750000000000	-0.4168626808064
0.5000000000000	-0.4615954425544
0.6250000000000	-0.4914900053272
0.7500000000000	-0.5093987568760
0.8750000000000	-0.5200545241943
1.0000000000000	-0.5295354148063
1.1250000000000	-0.5397238756151
1.2500000000000	-0.5478950529585
1.3750000000000	-0.5559250890827
1.5000000000000	-0.5639904524668
1.6250000000000	-0.5710677236091
1.7500000000000	-0.5762164693687
1.8750000000000	-0.5799791597435
2.0000000000000	-0.5827206166871
2.1250000000000	-0.5842610036840
2.2500000000000	-0.5844014659419
2.3750000000000	-0.5875390778135
2.5000000000000	-0.5913769034369
2.6250000000000	-0.5944855507819
2.7500000000000	-0.5964585553630
2.8750000000000	-0.5972434512090
3.0000000000000	-0.5969323404619
3.1250000000000	-0.5956637081967
3.2500000000000	-0.5936969362801
3.3750000000000	-0.5912151508969
3.5000000000000	-0.5884121604386
3.6250000000000	-0.5882915879363
3.7500000000000	-0.5886719028802
3.8750000000000	-0.5887893022315
4.0000000000000	-0.5885822627628
4.1250000000000	-0.5880045812397
4.2500000000000	-0.5871483537684
4.3750000000000	-0.5863652850851
4.5000000000000	-0.5853280047930
4.6250000000000	-0.5849824621105
4.7500000000000	-0.5861820251542
4.8750000000000	-0.5870446140238
5.0000000000000	-0.5875704366489
5.1250000000000	-0.5877484125891
5.2500000000000	-0.5874690150673
5.3750000000000	-0.5866448596693
5.5000000000000	-0.5870486756276
5.6250000000000	-0.5873348098092
5.7500000000000	-0.5871791806926
5.8750000000000	-0.5866154092531
6.0000000000000	-0.5859136536269
6.1250000000000	-0.5852895823894
6.2500000000000	-0.5847500093377
6.3750000000000	-0.5842533579934
6.5000000000000	-0.5839715021654
6.6250000000000	-0.5838308552340
6.7500000000000	-0.5838149648586
6.8750000000000	-0.5839816375632
7.0000000000000	-0.5843284648462
7.1250000000000	-0.5848483041586
7.2500000000000	-0.5855221430406
7.3750000000000	-0.5862895231076
7.5000000000000	-0.5870984913376
7.6250000000000	-0.5879051624827
7.7500000000000	-0.5886727251326
7.8750000000000	-0.5893383011293
8.0000000000000	-0.5898101543723
8.1250000000000	-0.5900360017982
8.2500000000000	-0.5899860920376
8.3750000000000	-0.5905482648368
8.5000000000000	-0.5911808646398
8.6250000000000	-0.5917353318217
8.7500000000000	-0.5921340873520
8.8750000000000	-0.5922916687588
9.0000000000000	-0.5921579182859
9.1250000000000	-0.5917266072647
9.2500000000000	-0.5921600947482
9.3750000000000	-0.5925840117779
9.5000000000000	-0.5928675229424
9.6250000000000	-0.5929301051566
9.7500000000000	-0.5927359602336
9.8750000000000	-0.5923301990045
10.0000000000000	-0.5917634064159
10.1250000000000	-0.5915320064790
10.2500000000000	-0.5915592971218
10.3750000000000	-0.5914548821675
10.5000000000000	-0.5911637565276
10.6250000000000	-0.5906506172734
10.7500000000000	-0.5899195433739
10.8750000000000	-0.5890920848478
11.0000000000000	-0.5887181063822
11.1250000000000	-0.5884445365945
11.2500000000000	-0.5880250428726
11.3750000000000	-0.5873584605456
11.5000000000000	-0.5864948739355
11.6250000000000	-0.5858364415199
11.7500000000000	-0.5858856308904
11.8750000000000	-0.5860566497958
12.0000000000000	-0.5863596684409
12.1250000000000	-0.5868163159967
12.2500000000000	-0.5874006661577
12.3750000000000	-0.5880115789961
12.5000000000000	-0.5884864324653