"ham v time
0.0000000000000	-0.0000000000000
0.1000000000000	-0.0001117186096
0.2000000000000	-0.0004352101327
0.3000000000000	-0.0009373943236
0.4000000000000	-0.0015696529354
0.5000000000000	-0.0022773759534