0.0001 1.0 1.0 1.0
0.0001 -4.0 2.0 1.0
0.001 1.5 2.5 1.2
0.001 1.5 2.5 -1.2
0.01 15 25 -12
0.00001 15 25 -12
0.01 1 5 -84
0.00001 1 5 -84