0.140545673785261	speed
1	initDirection (1 or -1)
---------------------------------- 2 4
-1	initWindowLeft
5	initWindowRight
-10	WindowLeft
8	WindowRight
----------------------------------
5	maxBifDepth
0	flags.printNewtonIters
0	flags.printOnBranch
0	function choice 0:su+u^3, 1:su-u^3, 2:u^2/u^3, 3:su+u |u|^(1/2)