"tau v time
0.0000000000000	0.0000030682032
0.3515742187500	0.0000030680392
0.7031484375000	0.0000030678484
1.0547226562500	0.0000030676302
1.4062968750000	0.0000030673833
1.7578710937500	0.0000030671072
2.1094453125000	0.0000030668028
2.4610195312500	0.0000030664677