"gxx v time
0.0000000000000	1.2317730312624
0.3515742187500	1.2317724613044
0.7031484375000	1.2317724088524
1.0547226562500	1.2317725544710
1.4062968750000	1.2317728180271
1.7578710937500	1.2317731756517
2.1094453125000	1.2317736206790
2.4610195312500	1.2317741539901