0.759 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.041 * * * [progress]: [2/2] Setting up program. 0.045 * [progress]: [Phase 2 of 3] Improving. 0.047 * [simplify]: Simplifying using # : (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.609 * * [simplify]: iteration 0 : 13 enodes (cost 9 ) 0.610 * * [simplify]: iteration 1 : 21 enodes (cost 9 ) 0.611 * * [simplify]: iteration 2 : 26 enodes (cost 9 ) 0.612 * * [simplify]: iteration 3 : 34 enodes (cost 9 ) 0.613 * * [simplify]: iteration 4 : 37 enodes (cost 9 ) 0.615 * * [simplify]: iteration 5 : 37 enodes (cost 9 ) 0.615 * [simplify]: Simplified to: (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.617 * * [progress]: iteration 1 / 4 0.617 * * * [progress]: picking best candidate 0.619 * * * * [pick]: Picked # 0.619 * * * [progress]: localizing error 0.629 * * * [progress]: generating rewritten candidates 0.629 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.636 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.641 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.644 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.663 * * * [progress]: generating series expansions 0.663 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.668 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.669 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.669 * [taylor]: Taking taylor expansion of (tan x) in x 0.670 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.670 * [taylor]: Taking taylor expansion of (sin x) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of (cos x) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.671 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.671 * [taylor]: Taking taylor expansion of (tan x) in x 0.671 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.671 * [taylor]: Taking taylor expansion of (sin x) in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.672 * [taylor]: Taking taylor expansion of (cos x) in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.676 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.676 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.676 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.676 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.676 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.677 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.677 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.677 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.680 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.680 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.680 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.680 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.680 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.680 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.680 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.680 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.683 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.683 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.683 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.683 * [taylor]: Taking taylor expansion of (tan x) in x 0.683 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.683 * [taylor]: Taking taylor expansion of (sin x) in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.683 * [taylor]: Taking taylor expansion of (cos x) in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.683 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.683 * [taylor]: Taking taylor expansion of (tan x) in x 0.683 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.683 * [taylor]: Taking taylor expansion of (sin x) in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.683 * [taylor]: Taking taylor expansion of (cos x) in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.685 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.685 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.685 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.685 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.685 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.685 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.686 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.686 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.686 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.686 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.688 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.688 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.688 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.688 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.688 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.688 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.688 * [taylor]: Taking taylor expansion of -1 in x 0.688 * [taylor]: Taking taylor expansion of x in x 0.688 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.689 * [taylor]: Taking taylor expansion of -1 in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.689 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.689 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.689 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.689 * [taylor]: Taking taylor expansion of -1 in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.689 * [taylor]: Taking taylor expansion of -1 in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.692 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.692 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 0.692 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.692 * [taylor]: Taking taylor expansion of 1.0 in x 0.692 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.692 * [taylor]: Taking taylor expansion of (tan x) in x 0.692 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.692 * [taylor]: Taking taylor expansion of (sin x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (cos x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.692 * [taylor]: Taking taylor expansion of 1.0 in x 0.692 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.692 * [taylor]: Taking taylor expansion of (tan x) in x 0.692 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.692 * [taylor]: Taking taylor expansion of (sin x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (cos x) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.694 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 0.694 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.694 * [taylor]: Taking taylor expansion of 1.0 in x 0.694 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.694 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.694 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.694 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.694 * [taylor]: Taking taylor expansion of 1.0 in x 0.694 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.694 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.694 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.694 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.697 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 0.697 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.698 * [taylor]: Taking taylor expansion of 1.0 in x 0.698 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.698 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.698 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.698 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.698 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.698 * [taylor]: Taking taylor expansion of -1 in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.698 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.698 * [taylor]: Taking taylor expansion of -1 in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.698 * [taylor]: Taking taylor expansion of 1.0 in x 0.698 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.698 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.698 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.698 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.698 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.698 * [taylor]: Taking taylor expansion of -1 in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.698 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.698 * [taylor]: Taking taylor expansion of -1 in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.701 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.701 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 0.701 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.701 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.701 * [taylor]: Taking taylor expansion of 1.0 in x 0.701 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.701 * [taylor]: Taking taylor expansion of (tan x) in x 0.702 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.702 * [taylor]: Taking taylor expansion of (sin x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (cos x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.702 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.702 * [taylor]: Taking taylor expansion of (tan x) in x 0.702 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.702 * [taylor]: Taking taylor expansion of (sin x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (cos x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of 1.0 in x 0.702 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.702 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.702 * [taylor]: Taking taylor expansion of 1.0 in x 0.702 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.702 * [taylor]: Taking taylor expansion of (tan x) in x 0.702 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.702 * [taylor]: Taking taylor expansion of (sin x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (cos x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.702 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.702 * [taylor]: Taking taylor expansion of (tan x) in x 0.702 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.702 * [taylor]: Taking taylor expansion of (sin x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (cos x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of 1.0 in x 0.704 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 0.704 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.704 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.704 * [taylor]: Taking taylor expansion of 1.0 in x 0.704 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.704 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.704 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.704 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.704 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.705 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.705 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.705 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.705 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.705 * [taylor]: Taking taylor expansion of 1.0 in x 0.706 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.706 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.706 * [taylor]: Taking taylor expansion of 1.0 in x 0.706 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.706 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.706 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.706 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.707 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.707 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.707 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.707 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.707 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.707 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.707 * [taylor]: Taking taylor expansion of 1.0 in x 0.719 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 0.720 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.720 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.720 * [taylor]: Taking taylor expansion of 1.0 in x 0.720 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.720 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.720 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.720 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.720 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.720 * [taylor]: Taking taylor expansion of -1 in x 0.720 * [taylor]: Taking taylor expansion of x in x 0.720 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.720 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.720 * [taylor]: Taking taylor expansion of -1 in x 0.720 * [taylor]: Taking taylor expansion of x in x 0.720 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.720 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.720 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.720 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.720 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.720 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.720 * [taylor]: Taking taylor expansion of -1 in x 0.720 * [taylor]: Taking taylor expansion of x in x 0.720 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.720 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.720 * [taylor]: Taking taylor expansion of -1 in x 0.720 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of 1.0 in x 0.722 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.722 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.722 * [taylor]: Taking taylor expansion of 1.0 in x 0.722 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.722 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.722 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.722 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.722 * [taylor]: Taking taylor expansion of -1 in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.722 * [taylor]: Taking taylor expansion of -1 in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.722 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.722 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.722 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.722 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.722 * [taylor]: Taking taylor expansion of -1 in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.722 * [taylor]: Taking taylor expansion of -1 in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of 1.0 in x 0.734 * * * [progress]: simplifying candidates 0.735 * [simplify]: Simplifying using # : (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (/ (exp 1.0) (exp (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (neg (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (neg (* (tan x) (tan x))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (* (* (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (neg (- 1.0 (* (tan x) (tan x)))) (neg (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) 1) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* (+ 1.0 (* (tan x) (tan x))) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x)))))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 0.741 * * [simplify]: iteration 0 : 314 enodes (cost 909 ) 0.747 * * [simplify]: iteration 1 : 1157 enodes (cost 838 ) 0.770 * * [simplify]: iteration 2 : 5001 enodes (cost 824 ) 0.774 * [simplify]: Simplified to: 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (exp (- 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (pow (- 1.0 (* (tan x) (tan x))) 3) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1.0)) (* 1.0 1.0)) (neg (* (tan x) (tan x))) (- (/ (* 1.0 1.0) 1) (/ (pow (tan x) 4) 1)) (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (neg (* (tan x) (tan x))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (neg (- 1.0 (* (tan x) (tan x)))) (neg (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (* (tan x) (tan x))) (- (/ (* 1.0 1.0) 1) (/ (pow (tan x) 4) 1))) (* (+ (* (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1.0)) (* 1.0 1.0)) (+ 1.0 (* (tan x) (tan x)))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 0.775 * * * [progress]: adding candidates to table 0.938 * * [progress]: iteration 2 / 4 0.938 * * * [progress]: picking best candidate 0.972 * * * * [pick]: Picked # 0.972 * * * [progress]: localizing error 0.986 * * * [progress]: generating rewritten candidates 0.986 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.991 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.996 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 1.001 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.007 * * * [progress]: generating series expansions 1.007 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 1.007 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.007 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.007 * [taylor]: Taking taylor expansion of (tan x) in x 1.007 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.007 * [taylor]: Taking taylor expansion of (sin x) in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.007 * [taylor]: Taking taylor expansion of (cos x) in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.007 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.007 * [taylor]: Taking taylor expansion of (tan x) in x 1.007 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.008 * [taylor]: Taking taylor expansion of (sin x) in x 1.008 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of (cos x) in x 1.008 * [taylor]: Taking taylor expansion of x in x 1.009 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.009 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.009 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.009 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.009 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.009 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.009 * [taylor]: Taking taylor expansion of x in x 1.010 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.010 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.010 * [taylor]: Taking taylor expansion of x in x 1.010 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.010 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.010 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.010 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.010 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.010 * [taylor]: Taking taylor expansion of x in x 1.010 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.010 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.010 * [taylor]: Taking taylor expansion of x in x 1.013 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.013 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.013 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.013 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.013 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.013 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.013 * [taylor]: Taking taylor expansion of -1 in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.013 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.013 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.013 * [taylor]: Taking taylor expansion of -1 in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.013 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.013 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.013 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.013 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.013 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.013 * [taylor]: Taking taylor expansion of -1 in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.013 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.013 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.013 * [taylor]: Taking taylor expansion of -1 in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.016 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.016 * [approximate]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in (x) around 0 1.016 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.016 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.016 * [taylor]: Taking taylor expansion of (tan x) in x 1.016 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.016 * [taylor]: Taking taylor expansion of (sin x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (cos x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (sin x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (cos x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.017 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.017 * [taylor]: Taking taylor expansion of (tan x) in x 1.017 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.017 * [taylor]: Taking taylor expansion of (sin x) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (cos x) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (sin x) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (cos x) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.021 * [approximate]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in (x) around 0 1.021 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.021 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.021 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.021 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.021 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.022 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.022 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.022 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.022 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.022 * [taylor]: Taking taylor expansion of x in x 1.022 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.022 * [taylor]: Taking taylor expansion of x in x 1.022 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.022 * [taylor]: Taking taylor expansion of x in x 1.022 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.022 * [taylor]: Taking taylor expansion of x in x 1.028 * [approximate]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in (x) around 0 1.028 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.028 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.028 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.028 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.028 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.028 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.028 * [taylor]: Taking taylor expansion of -1 in x 1.028 * [taylor]: Taking taylor expansion of x in x 1.028 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.028 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.029 * [taylor]: Taking taylor expansion of -1 in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.029 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.029 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.029 * [taylor]: Taking taylor expansion of -1 in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.029 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.029 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.029 * [taylor]: Taking taylor expansion of -1 in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.029 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.029 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.029 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.029 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.029 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.029 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.029 * [taylor]: Taking taylor expansion of -1 in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.029 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.029 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.029 * [taylor]: Taking taylor expansion of -1 in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.029 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.029 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.029 * [taylor]: Taking taylor expansion of -1 in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.030 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.030 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.030 * [taylor]: Taking taylor expansion of -1 in x 1.030 * [taylor]: Taking taylor expansion of x in x 1.034 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 1.034 * [approximate]: Taking taylor expansion of (* (tan x) (sin x)) in (x) around 0 1.034 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.034 * [taylor]: Taking taylor expansion of (tan x) in x 1.034 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.034 * [taylor]: Taking taylor expansion of (sin x) in x 1.034 * [taylor]: Taking taylor expansion of x in x 1.034 * [taylor]: Taking taylor expansion of (cos x) in x 1.034 * [taylor]: Taking taylor expansion of x in x 1.034 * [taylor]: Taking taylor expansion of (sin x) in x 1.034 * [taylor]: Taking taylor expansion of x in x 1.034 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.034 * [taylor]: Taking taylor expansion of (tan x) in x 1.034 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.034 * [taylor]: Taking taylor expansion of (sin x) in x 1.034 * [taylor]: Taking taylor expansion of x in x 1.034 * [taylor]: Taking taylor expansion of (cos x) in x 1.034 * [taylor]: Taking taylor expansion of x in x 1.034 * [taylor]: Taking taylor expansion of (sin x) in x 1.034 * [taylor]: Taking taylor expansion of x in x 1.038 * [approximate]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in (x) around 0 1.038 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.038 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.038 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.038 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.038 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.038 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.038 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.041 * [approximate]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in (x) around 0 1.041 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.041 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.041 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.041 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.041 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.041 * [taylor]: Taking taylor expansion of -1 in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.041 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.041 * [taylor]: Taking taylor expansion of -1 in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.041 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.041 * [taylor]: Taking taylor expansion of -1 in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.041 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.041 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.041 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.041 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.041 * [taylor]: Taking taylor expansion of -1 in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.041 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.041 * [taylor]: Taking taylor expansion of -1 in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.042 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.042 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.042 * [taylor]: Taking taylor expansion of -1 in x 1.042 * [taylor]: Taking taylor expansion of x in x 1.044 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.044 * [approximate]: Taking taylor expansion of (- 1.0 (/ (* (tan x) (sin x)) (cos x))) in (x) around 0 1.044 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan x) (sin x)) (cos x))) in x 1.044 * [taylor]: Taking taylor expansion of 1.0 in x 1.044 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.044 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.044 * [taylor]: Taking taylor expansion of (tan x) in x 1.044 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.044 * [taylor]: Taking taylor expansion of (sin x) in x 1.044 * [taylor]: Taking taylor expansion of x in x 1.044 * [taylor]: Taking taylor expansion of (cos x) in x 1.044 * [taylor]: Taking taylor expansion of x in x 1.044 * [taylor]: Taking taylor expansion of (sin x) in x 1.044 * [taylor]: Taking taylor expansion of x in x 1.044 * [taylor]: Taking taylor expansion of (cos x) in x 1.044 * [taylor]: Taking taylor expansion of x in x 1.045 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan x) (sin x)) (cos x))) in x 1.045 * [taylor]: Taking taylor expansion of 1.0 in x 1.045 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.045 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.045 * [taylor]: Taking taylor expansion of (tan x) in x 1.045 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.045 * [taylor]: Taking taylor expansion of (sin x) in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.045 * [taylor]: Taking taylor expansion of (cos x) in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.045 * [taylor]: Taking taylor expansion of (sin x) in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.045 * [taylor]: Taking taylor expansion of (cos x) in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.046 * [approximate]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in (x) around 0 1.046 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x 1.046 * [taylor]: Taking taylor expansion of 1.0 in x 1.046 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.047 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.047 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.047 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.047 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.047 * [taylor]: Taking taylor expansion of x in x 1.047 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.047 * [taylor]: Taking taylor expansion of x in x 1.047 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.047 * [taylor]: Taking taylor expansion of x in x 1.047 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.047 * [taylor]: Taking taylor expansion of x in x 1.047 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x 1.047 * [taylor]: Taking taylor expansion of 1.0 in x 1.047 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.047 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.047 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.047 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.047 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.047 * [taylor]: Taking taylor expansion of x in x 1.047 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.047 * [taylor]: Taking taylor expansion of x in x 1.048 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.048 * [taylor]: Taking taylor expansion of x in x 1.048 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.048 * [taylor]: Taking taylor expansion of x in x 1.052 * [approximate]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in (x) around 0 1.052 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x 1.052 * [taylor]: Taking taylor expansion of 1.0 in x 1.052 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.052 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.052 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.052 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.052 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.052 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.052 * [taylor]: Taking taylor expansion of -1 in x 1.052 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.053 * [taylor]: Taking taylor expansion of -1 in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.053 * [taylor]: Taking taylor expansion of -1 in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.053 * [taylor]: Taking taylor expansion of -1 in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x 1.053 * [taylor]: Taking taylor expansion of 1.0 in x 1.053 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.053 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.053 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.053 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.053 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.053 * [taylor]: Taking taylor expansion of -1 in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.053 * [taylor]: Taking taylor expansion of -1 in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.054 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.054 * [taylor]: Taking taylor expansion of -1 in x 1.054 * [taylor]: Taking taylor expansion of x in x 1.054 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.054 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.054 * [taylor]: Taking taylor expansion of -1 in x 1.054 * [taylor]: Taking taylor expansion of x in x 1.058 * * * [progress]: simplifying candidates 1.059 * [simplify]: Simplifying using # : (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (- (+ (log (tan x)) (log (sin x))) (log (cos x))) (- (log (* (tan x) (sin x))) (log (cos x))) (log (/ (* (tan x) (sin x)) (cos x))) (exp (/ (* (tan x) (sin x)) (cos x))) (/ (* (* (* (tan x) (tan x)) (tan x)) (* (* (sin x) (sin x)) (sin x))) (* (* (cos x) (cos x)) (cos x))) (/ (* (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (tan x) (sin x))) (* (* (cos x) (cos x)) (cos x))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x)))) (cbrt (/ (* (tan x) (sin x)) (cos x))) (* (* (/ (* (tan x) (sin x)) (cos x)) (/ (* (tan x) (sin x)) (cos x))) (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x))) (neg (* (tan x) (sin x))) (neg (cos x)) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sin x) (cbrt (cos x))) (/ (tan x) (sqrt (cos x))) (/ (sin x) (sqrt (cos x))) (/ (tan x) 1) (/ (sin x) (cos x)) (/ 1 (cos x)) (/ (cos x) (* (tan x) (sin x))) (/ (* (tan x) (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (* (tan x) (sin x)) (sqrt (cos x))) (/ (* (tan x) (sin x)) 1) (/ (cos x) (sin x)) (* (cos x) (cos x)) (* (tan x) (sin x)) (+ (log (tan x)) (log (sin x))) (log (* (tan x) (sin x))) (exp (* (tan x) (sin x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (sin x) (sin x)) (sin x))) (* (cbrt (* (tan x) (sin x))) (cbrt (* (tan x) (sin x)))) (cbrt (* (tan x) (sin x))) (* (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (tan x) (sin x))) (sqrt (* (tan x) (sin x))) (sqrt (* (tan x) (sin x))) (* (sqrt (tan x)) (sqrt (sin x))) (* (sqrt (tan x)) (sqrt (sin x))) (* (tan x) (* (cbrt (sin x)) (cbrt (sin x)))) (* (tan x) (sqrt (sin x))) (* (tan x) 1) (* (cbrt (tan x)) (sin x)) (* (sqrt (tan x)) (sin x)) (* (tan x) (sin x)) (* (sin x) (sin x)) (/ (exp 1.0) (exp (/ (* (tan x) (sin x)) (cos x)))) (log (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (exp (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (* (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- (pow 1.0 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3)) (+ (* 1.0 1.0) (+ (* (/ (* (tan x) (sin x)) (cos x)) (/ (* (tan x) (sin x)) (cos x))) (* 1.0 (/ (* (tan x) (sin x)) (cos x))))) (neg (/ (* (tan x) (sin x)) (cos x))) (- (* 1.0 1.0) (* (/ (* (tan x) (sin x)) (cos x)) (/ (* (tan x) (sin x)) (cos x)))) (+ 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (neg (/ (* (tan x) (sin x)) (cos x))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 31/360 (pow x 6)) (* 1/6 (pow x 4)))) (/ (pow (sin x) 2) (cos x)) (/ (pow (sin x) 2) (cos x)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) 1.064 * * [simplify]: iteration 0 : 291 enodes (cost 567 ) 1.069 * * [simplify]: iteration 1 : 1265 enodes (cost 503 ) 1.098 * * [simplify]: iteration 2 : 5001 enodes (cost 495 ) 1.101 * [simplify]: Simplified to: 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (log (/ (* (tan x) (sin x)) (cos x))) (log (/ (* (tan x) (sin x)) (cos x))) (log (/ (* (tan x) (sin x)) (cos x))) (exp (/ (* (tan x) (sin x)) (cos x))) (pow (/ (* (tan x) (sin x)) (cos x)) 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x)))) (cbrt (/ (* (tan x) (sin x)) (cos x))) (pow (/ (* (tan x) (sin x)) (cos x)) 3) (sqrt (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x))) (neg (* (tan x) (sin x))) (neg (cos x)) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sin x) (cbrt (cos x))) (/ (tan x) (sqrt (cos x))) (/ (sin x) (sqrt (cos x))) (tan x) (/ (sin x) (cos x)) (/ 1 (cos x)) (/ (cos x) (* (tan x) (sin x))) (/ (* (tan x) (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (* (tan x) (sin x)) (sqrt (cos x))) (* (tan x) (sin x)) (/ (cos x) (sin x)) (pow (cos x) 2) (* (tan x) (sin x)) (log (* (tan x) (sin x))) (log (* (tan x) (sin x))) (exp (* (tan x) (sin x))) (pow (* (tan x) (sin x)) 3) (* (cbrt (* (tan x) (sin x))) (cbrt (* (tan x) (sin x)))) (cbrt (* (tan x) (sin x))) (pow (* (tan x) (sin x)) 3) (sqrt (* (tan x) (sin x))) (sqrt (* (tan x) (sin x))) (* (sqrt (tan x)) (pow (sin x) 1/2)) (* (sqrt (tan x)) (pow (sin x) 1/2)) (* (tan x) (* (cbrt (sin x)) (cbrt (sin x)))) (* (tan x) (sqrt (sin x))) (tan x) (* (cbrt (tan x)) (sin x)) (* (sqrt (tan x)) (sin x)) (* (tan x) (sin x)) (pow (sin x) 2) (exp (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (log (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (exp (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (pow (- 1.0 (/ (* (tan x) (sin x)) (cos x))) 3) (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- (pow 1.0 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3)) (+ (* (/ (* (tan x) (sin x)) (cos x)) (+ (/ (* (tan x) (sin x)) (cos x)) 1.0)) (* 1.0 1.0)) (neg (/ (* (tan x) (sin x)) (cos x))) (- (* 1.0 1.0) (* (/ (* (tan x) (sin x)) (cos x)) (/ (* (tan x) (sin x)) (cos x)))) (+ 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (neg (/ (* (tan x) (sin x)) (cos x))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 31/360 (pow x 6)) (* 1/6 (pow x 4)))) (/ (pow (sin x) 2) (cos x)) (/ (pow (sin x) 2) (cos x)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) 1.101 * * * [progress]: adding candidates to table 1.186 * * [progress]: iteration 3 / 4 1.186 * * * [progress]: picking best candidate 1.218 * * * * [pick]: Picked # 1.218 * * * [progress]: localizing error 1.229 * * * [progress]: generating rewritten candidates 1.229 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2) 1.234 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.241 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.246 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.273 * * * [progress]: generating series expansions 1.273 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2) 1.274 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.274 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.274 * [taylor]: Taking taylor expansion of (tan x) in x 1.274 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.274 * [taylor]: Taking taylor expansion of (sin x) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of (cos x) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.274 * [taylor]: Taking taylor expansion of (tan x) in x 1.274 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.274 * [taylor]: Taking taylor expansion of (sin x) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of (cos x) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.276 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.276 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.276 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.276 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.276 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.276 * [taylor]: Taking taylor expansion of x in x 1.276 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.276 * [taylor]: Taking taylor expansion of x in x 1.276 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.276 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.276 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.276 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.276 * [taylor]: Taking taylor expansion of x in x 1.276 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.276 * [taylor]: Taking taylor expansion of x in x 1.279 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.279 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.279 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.279 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.279 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.279 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.279 * [taylor]: Taking taylor expansion of -1 in x 1.279 * [taylor]: Taking taylor expansion of x in x 1.279 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.279 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.279 * [taylor]: Taking taylor expansion of -1 in x 1.279 * [taylor]: Taking taylor expansion of x in x 1.279 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.280 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.280 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.280 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.280 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.280 * [taylor]: Taking taylor expansion of -1 in x 1.280 * [taylor]: Taking taylor expansion of x in x 1.280 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.280 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.280 * [taylor]: Taking taylor expansion of -1 in x 1.280 * [taylor]: Taking taylor expansion of x in x 1.282 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.282 * [approximate]: Taking taylor expansion of (/ (+ (pow (tan x) 2) 1.0) (- (sqrt 1.0) (tan x))) in (x) around 0 1.283 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan x) 2) 1.0) (- (sqrt 1.0) (tan x))) in x 1.283 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.283 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.283 * [taylor]: Taking taylor expansion of (tan x) in x 1.283 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.283 * [taylor]: Taking taylor expansion of (sin x) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (cos x) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of 1.0 in x 1.283 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.283 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.283 * [taylor]: Taking taylor expansion of 1.0 in x 1.283 * [taylor]: Taking taylor expansion of (tan x) in x 1.283 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.283 * [taylor]: Taking taylor expansion of (sin x) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (cos x) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan x) 2) 1.0) (- (sqrt 1.0) (tan x))) in x 1.283 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.283 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.283 * [taylor]: Taking taylor expansion of (tan x) in x 1.284 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.284 * [taylor]: Taking taylor expansion of (sin x) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of (cos x) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of 1.0 in x 1.284 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.284 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.284 * [taylor]: Taking taylor expansion of 1.0 in x 1.284 * [taylor]: Taking taylor expansion of (tan x) in x 1.284 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.284 * [taylor]: Taking taylor expansion of (sin x) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of (cos x) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.286 * [approximate]: Taking taylor expansion of (/ (+ (pow (tan (/ 1 x)) 2) 1.0) (- (sqrt 1.0) (tan (/ 1 x)))) in (x) around 0 1.286 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan (/ 1 x)) 2) 1.0) (- (sqrt 1.0) (tan (/ 1 x)))) in x 1.286 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.286 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.286 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.286 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.286 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.286 * [taylor]: Taking taylor expansion of x in x 1.286 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.286 * [taylor]: Taking taylor expansion of x in x 1.286 * [taylor]: Taking taylor expansion of 1.0 in x 1.286 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.286 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.286 * [taylor]: Taking taylor expansion of 1.0 in x 1.286 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.286 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.286 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.286 * [taylor]: Taking taylor expansion of x in x 1.286 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.287 * [taylor]: Taking taylor expansion of x in x 1.287 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan (/ 1 x)) 2) 1.0) (- (sqrt 1.0) (tan (/ 1 x)))) in x 1.287 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.287 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.287 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.287 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.287 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.287 * [taylor]: Taking taylor expansion of x in x 1.287 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of 1.0 in x 1.288 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.288 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.288 * [taylor]: Taking taylor expansion of 1.0 in x 1.288 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.288 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.288 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.296 * [approximate]: Taking taylor expansion of (/ (+ (pow (tan (/ -1 x)) 2) 1.0) (- (sqrt 1.0) (tan (/ -1 x)))) in (x) around 0 1.296 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan (/ -1 x)) 2) 1.0) (- (sqrt 1.0) (tan (/ -1 x)))) in x 1.296 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.296 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.297 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.297 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.297 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.297 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.297 * [taylor]: Taking taylor expansion of -1 in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.297 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.297 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.297 * [taylor]: Taking taylor expansion of -1 in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.297 * [taylor]: Taking taylor expansion of 1.0 in x 1.297 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.297 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.297 * [taylor]: Taking taylor expansion of 1.0 in x 1.297 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.297 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.297 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.297 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.297 * [taylor]: Taking taylor expansion of -1 in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.297 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.297 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.297 * [taylor]: Taking taylor expansion of -1 in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.298 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan (/ -1 x)) 2) 1.0) (- (sqrt 1.0) (tan (/ -1 x)))) in x 1.298 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.298 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.298 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.298 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.298 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.298 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.298 * [taylor]: Taking taylor expansion of -1 in x 1.298 * [taylor]: Taking taylor expansion of x in x 1.298 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.298 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.298 * [taylor]: Taking taylor expansion of -1 in x 1.298 * [taylor]: Taking taylor expansion of x in x 1.298 * [taylor]: Taking taylor expansion of 1.0 in x 1.298 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.298 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.298 * [taylor]: Taking taylor expansion of 1.0 in x 1.298 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.298 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.299 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.299 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.299 * [taylor]: Taking taylor expansion of -1 in x 1.299 * [taylor]: Taking taylor expansion of x in x 1.299 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.299 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.299 * [taylor]: Taking taylor expansion of -1 in x 1.299 * [taylor]: Taking taylor expansion of x in x 1.307 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.307 * [approximate]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in (x) around 0 1.307 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.307 * [taylor]: Taking taylor expansion of (tan x) in x 1.307 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.308 * [taylor]: Taking taylor expansion of (sin x) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of (cos x) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.308 * [taylor]: Taking taylor expansion of 1.0 in x 1.308 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.308 * [taylor]: Taking taylor expansion of (tan x) in x 1.308 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.308 * [taylor]: Taking taylor expansion of (sin x) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of (cos x) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.308 * [taylor]: Taking taylor expansion of 1.0 in x 1.309 * [approximate]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in (x) around 0 1.309 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.309 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.309 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.309 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.309 * [taylor]: Taking taylor expansion of x in x 1.309 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.309 * [taylor]: Taking taylor expansion of x in x 1.309 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.309 * [taylor]: Taking taylor expansion of 1.0 in x 1.309 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.309 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.309 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.309 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.309 * [taylor]: Taking taylor expansion of x in x 1.309 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.309 * [taylor]: Taking taylor expansion of x in x 1.310 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.310 * [taylor]: Taking taylor expansion of 1.0 in x 1.312 * [approximate]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in (x) around 0 1.312 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.312 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.312 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.312 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.312 * [taylor]: Taking taylor expansion of -1 in x 1.312 * [taylor]: Taking taylor expansion of x in x 1.312 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.312 * [taylor]: Taking taylor expansion of -1 in x 1.312 * [taylor]: Taking taylor expansion of x in x 1.312 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.312 * [taylor]: Taking taylor expansion of 1.0 in x 1.312 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.312 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.312 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.312 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.312 * [taylor]: Taking taylor expansion of -1 in x 1.312 * [taylor]: Taking taylor expansion of x in x 1.312 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.312 * [taylor]: Taking taylor expansion of -1 in x 1.312 * [taylor]: Taking taylor expansion of x in x 1.312 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.312 * [taylor]: Taking taylor expansion of 1.0 in x 1.314 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.314 * [approximate]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in (x) around 0 1.315 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in x 1.315 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 1.315 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.315 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.315 * [taylor]: Taking taylor expansion of 1.0 in x 1.315 * [taylor]: Taking taylor expansion of (tan x) in x 1.315 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.315 * [taylor]: Taking taylor expansion of (sin x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (cos x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.315 * [taylor]: Taking taylor expansion of (tan x) in x 1.315 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.315 * [taylor]: Taking taylor expansion of (sin x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (cos x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.315 * [taylor]: Taking taylor expansion of 1.0 in x 1.315 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.315 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.315 * [taylor]: Taking taylor expansion of (tan x) in x 1.315 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.315 * [taylor]: Taking taylor expansion of (sin x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (cos x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of 1.0 in x 1.316 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in x 1.316 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 1.316 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.316 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.316 * [taylor]: Taking taylor expansion of 1.0 in x 1.316 * [taylor]: Taking taylor expansion of (tan x) in x 1.316 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.316 * [taylor]: Taking taylor expansion of (sin x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (cos x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.316 * [taylor]: Taking taylor expansion of (tan x) in x 1.316 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.316 * [taylor]: Taking taylor expansion of (sin x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (cos x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.316 * [taylor]: Taking taylor expansion of 1.0 in x 1.316 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.316 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.316 * [taylor]: Taking taylor expansion of (tan x) in x 1.316 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.316 * [taylor]: Taking taylor expansion of (sin x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (cos x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.317 * [taylor]: Taking taylor expansion of 1.0 in x 1.321 * [approximate]: Taking taylor expansion of (/ (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 1.321 * [taylor]: Taking taylor expansion of (/ (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.321 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 1.321 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.321 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.321 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.321 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.321 * [taylor]: Taking taylor expansion of 1.0 in x 1.321 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.321 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.321 * [taylor]: Taking taylor expansion of 1.0 in x 1.321 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.321 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.321 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.322 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.322 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.322 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.322 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.322 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.322 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.322 * [taylor]: Taking taylor expansion of 1.0 in x 1.323 * [taylor]: Taking taylor expansion of (/ (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.323 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 1.323 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.323 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.323 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.323 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.323 * [taylor]: Taking taylor expansion of x in x 1.323 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.323 * [taylor]: Taking taylor expansion of x in x 1.323 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.323 * [taylor]: Taking taylor expansion of 1.0 in x 1.323 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.323 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.323 * [taylor]: Taking taylor expansion of 1.0 in x 1.323 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.323 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.323 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.323 * [taylor]: Taking taylor expansion of x in x 1.323 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.323 * [taylor]: Taking taylor expansion of x in x 1.324 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.324 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.324 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.324 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.324 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.324 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.324 * [taylor]: Taking taylor expansion of 1.0 in x 1.338 * [approximate]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 1.338 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.338 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.338 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.338 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.338 * [taylor]: Taking taylor expansion of 1.0 in x 1.338 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.338 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.338 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.338 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.338 * [taylor]: Taking taylor expansion of -1 in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.338 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.338 * [taylor]: Taking taylor expansion of -1 in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.338 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.338 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.338 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.339 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.339 * [taylor]: Taking taylor expansion of -1 in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.339 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.339 * [taylor]: Taking taylor expansion of -1 in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.339 * [taylor]: Taking taylor expansion of 1.0 in x 1.339 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.339 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.339 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.339 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.339 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.339 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.339 * [taylor]: Taking taylor expansion of -1 in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.339 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.339 * [taylor]: Taking taylor expansion of -1 in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of 1.0 in x 1.340 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.340 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.340 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.340 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.340 * [taylor]: Taking taylor expansion of 1.0 in x 1.340 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.340 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.340 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.340 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.340 * [taylor]: Taking taylor expansion of -1 in x 1.340 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.340 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.340 * [taylor]: Taking taylor expansion of -1 in x 1.340 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.341 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.341 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.341 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.341 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.341 * [taylor]: Taking taylor expansion of -1 in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.341 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.341 * [taylor]: Taking taylor expansion of -1 in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.341 * [taylor]: Taking taylor expansion of 1.0 in x 1.341 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.341 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.341 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.341 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.341 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.341 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.341 * [taylor]: Taking taylor expansion of -1 in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.341 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.341 * [taylor]: Taking taylor expansion of -1 in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of 1.0 in x 1.358 * * * [progress]: simplifying candidates 1.362 * [simplify]: Simplifying using # : (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (- (log (+ 1.0 (* (tan x) (tan x)))) (log (- (sqrt 1.0) (tan x)))) (log (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))) (exp (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))) (/ (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (* (* (- (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x)))) (* (cbrt (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))) (cbrt (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))))) (cbrt (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))) (* (* (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))) (sqrt (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))) (sqrt (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))) (neg (+ 1.0 (* (tan x) (tan x)))) (neg (- (sqrt 1.0) (tan x))) (/ (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x))))) (/ (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (- (sqrt 1.0) (tan x)))) (/ (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (- (sqrt 1.0) (tan x)))) (/ (cbrt (+ 1.0 (* (tan x) (tan x)))) (sqrt (- (sqrt 1.0) (tan x)))) (/ (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) 1) (/ (cbrt (+ 1.0 (* (tan x) (tan x)))) (- (sqrt 1.0) (tan x))) (/ (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (cbrt (+ 1.0 (* (tan x) (tan x)))) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (cbrt (+ 1.0 (* (tan x) (tan x)))) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) 1) (/ (cbrt (+ 1.0 (* (tan x) (tan x)))) (- (sqrt 1.0) (tan x))) (/ (sqrt (+ 1.0 (* (tan x) 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(+ 1.0 (* (tan x) (tan x)))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (- (sqrt 1.0) (tan x))))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (sqrt (- (sqrt 1.0) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- (sqrt 1.0) (tan x))))) (sqrt (- (sqrt 1.0) (tan x))) (/ (+ (sqrt 1.0) (tan x)) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- (sqrt 1.0) (tan x))))) 1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (/ (+ (sqrt 1.0) (tan x)) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (/ (+ (sqrt 1.0) (tan x)) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))))) 1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x))) (/ 1 (/ (+ 1.0 (* (tan x) (tan x))) (- (pow (sqrt 1.0) 3) (pow (tan x) 3)))) (/ (+ (sqrt 1.0) (tan x)) (/ (+ (* (tan x) (+ (tan x) (sqrt 1.0))) 1.0) 1)) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 1 (/ 1 (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))) (cbrt (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (/ (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))))) (/ (+ (sqrt 1.0) (tan x)) (/ (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (- (sqrt 1.0) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (+ (sqrt 1.0) (tan x)) (/ (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (/ (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (+ (sqrt 1.0) (tan x)) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))))) (/ (+ (sqrt 1.0) (tan x)) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (sqrt (- (sqrt 1.0) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (+ (sqrt 1.0) (tan x)) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x))))) (* (+ (sqrt 1.0) (tan x)) (sqrt (- (sqrt 1.0) (tan x)))) (+ (sqrt 1.0) (tan x)) (* (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x)))) (* (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x)))) (+ (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (/ (+ 1.0 (* (tan x) (tan x))) (- (pow (sqrt 1.0) 3) (pow (tan x) 3)))) (* (+ (sqrt 1.0) (tan x)) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (cbrt (+ (sqrt 1.0) (tan x)))) (/ (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (sqrt (+ (sqrt 1.0) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (* (+ (* (tan x) (- (tan x) (sqrt 1.0))) 1.0) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))) (* (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (+ (/ (* 1.0 x) 1.0) (* 1.0 (+ (/ (pow x 2) (pow (sqrt 1.0) 3)) (/ 1 (sqrt 1.0))))) (/ (pow x 2) (sqrt 1.0))) (/ (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0) (- (sqrt 1.0) (/ (sin x) (cos x)))) (/ (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0) (- (sqrt 1.0) (/ (sin x) (cos x)))) (+ (* 1/3 (pow x 3)) (+ (sqrt 1.0) x)) (+ (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x))) (+ (* 0.33333333333333337 (+ (pow x 4) (* 1.0 (pow x 4)))) (- (* 1.0 1.0) (* (+ 1.0 1) (* 1.0 (pow x 2))))) (/ (* (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (* (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 1.473 * * * [progress]: adding candidates to table 1.864 * * [progress]: iteration 4 / 4 1.864 * * * [progress]: picking best candidate 1.899 * * * * [pick]: Picked # 1.899 * * * [progress]: localizing error 1.907 * * * [progress]: generating rewritten candidates 1.908 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.920 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2) 1.925 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 1.932 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2) 1.940 * * * [progress]: generating series expansions 1.940 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.940 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (pow (tan x) 2) 1.0))) (/ (pow (tan x) 2) (+ (pow (tan x) 2) 1.0))) in (x) around 0 1.940 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (pow (tan x) 2) 1.0))) (/ (pow (tan x) 2) (+ (pow (tan x) 2) 1.0))) in x 1.940 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (pow (tan x) 2) 1.0))) in x 1.940 * [taylor]: Taking taylor expansion of 1.0 in x 1.940 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1.0)) in x 1.940 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.940 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.940 * [taylor]: Taking taylor expansion of (tan x) in x 1.940 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.940 * [taylor]: Taking taylor expansion of (sin x) in x 1.940 * [taylor]: Taking taylor expansion of x in x 1.940 * [taylor]: Taking taylor expansion of (cos x) in x 1.940 * [taylor]: Taking taylor expansion of x in x 1.940 * [taylor]: Taking taylor expansion of 1.0 in x 1.941 * [taylor]: Taking taylor expansion of (/ (pow (tan x) 2) (+ (pow (tan x) 2) 1.0)) in x 1.941 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.941 * [taylor]: Taking taylor expansion of (tan x) in x 1.941 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.941 * [taylor]: Taking taylor expansion of (sin x) in x 1.941 * [taylor]: Taking taylor expansion of x in x 1.941 * [taylor]: Taking taylor expansion of (cos x) in x 1.941 * [taylor]: Taking taylor expansion of x in x 1.941 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.941 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.941 * [taylor]: Taking taylor expansion of (tan x) in x 1.941 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.941 * [taylor]: Taking taylor expansion of (sin x) in x 1.941 * [taylor]: Taking taylor expansion of x in x 1.941 * [taylor]: Taking taylor expansion of (cos x) in x 1.941 * [taylor]: Taking taylor expansion of x in x 1.941 * [taylor]: Taking taylor expansion of 1.0 in x 1.941 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (pow (tan x) 2) 1.0))) (/ (pow (tan x) 2) (+ (pow (tan x) 2) 1.0))) in x 1.941 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (pow (tan x) 2) 1.0))) in x 1.941 * [taylor]: Taking taylor expansion of 1.0 in x 1.941 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1.0)) in x 1.941 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.941 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.941 * [taylor]: Taking taylor expansion of (tan x) in x 1.941 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.941 * [taylor]: Taking taylor expansion of (sin x) in x 1.941 * [taylor]: Taking taylor expansion of x in x 1.941 * [taylor]: Taking taylor expansion of (cos x) in x 1.941 * [taylor]: Taking taylor expansion of x in x 1.941 * [taylor]: Taking taylor expansion of 1.0 in x 1.941 * [taylor]: Taking taylor expansion of (/ (pow (tan x) 2) (+ (pow (tan x) 2) 1.0)) in x 1.942 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.942 * [taylor]: Taking taylor expansion of (tan x) in x 1.942 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.942 * [taylor]: Taking taylor expansion of (sin x) in x 1.942 * [taylor]: Taking taylor expansion of x in x 1.942 * [taylor]: Taking taylor expansion of (cos x) in x 1.942 * [taylor]: Taking taylor expansion of x in x 1.942 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.942 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.942 * [taylor]: Taking taylor expansion of (tan x) in x 1.942 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.942 * [taylor]: Taking taylor expansion of (sin x) in x 1.942 * [taylor]: Taking taylor expansion of x in x 1.942 * [taylor]: Taking taylor expansion of (cos x) in x 1.942 * [taylor]: Taking taylor expansion of x in x 1.942 * [taylor]: Taking taylor expansion of 1.0 in x 1.944 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0))) (/ (pow (tan (/ 1 x)) 2) (+ (pow (tan (/ 1 x)) 2) 1.0))) in (x) around 0 1.944 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0))) (/ (pow (tan (/ 1 x)) 2) (+ (pow (tan (/ 1 x)) 2) 1.0))) in x 1.944 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0))) in x 1.944 * [taylor]: Taking taylor expansion of 1.0 in x 1.944 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.944 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.944 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.944 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.944 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.944 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.944 * [taylor]: Taking taylor expansion of x in x 1.944 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.944 * [taylor]: Taking taylor expansion of x in x 1.945 * [taylor]: Taking taylor expansion of 1.0 in x 1.945 * [taylor]: Taking taylor expansion of (/ (pow (tan (/ 1 x)) 2) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.945 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.945 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.945 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.945 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.945 * [taylor]: Taking taylor expansion of x in x 1.945 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.945 * [taylor]: Taking taylor expansion of x in x 1.945 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.945 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.945 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.945 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.945 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.945 * [taylor]: Taking taylor expansion of x in x 1.946 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.946 * [taylor]: Taking taylor expansion of x in x 1.946 * [taylor]: Taking taylor expansion of 1.0 in x 1.946 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0))) (/ (pow (tan (/ 1 x)) 2) (+ (pow (tan (/ 1 x)) 2) 1.0))) in x 1.946 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0))) in x 1.946 * [taylor]: Taking taylor expansion of 1.0 in x 1.946 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.946 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.946 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.946 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.946 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.947 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.947 * [taylor]: Taking taylor expansion of x in x 1.947 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.947 * [taylor]: Taking taylor expansion of x in x 1.947 * [taylor]: Taking taylor expansion of 1.0 in x 1.947 * [taylor]: Taking taylor expansion of (/ (pow (tan (/ 1 x)) 2) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.947 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.947 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.947 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.947 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.947 * [taylor]: Taking taylor expansion of x in x 1.947 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.947 * [taylor]: Taking taylor expansion of x in x 1.947 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.948 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.948 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.948 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.948 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.948 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.948 * [taylor]: Taking taylor expansion of x in x 1.948 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.948 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.948 * [taylor]: Taking taylor expansion of x in x 1.948 * [taylor]: Taking taylor expansion of 1.0 in x 1.968 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0))) (/ (pow (tan (/ -1 x)) 2) (+ (pow (tan (/ -1 x)) 2) 1.0))) in (x) around 0 1.968 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0))) (/ (pow (tan (/ -1 x)) 2) (+ (pow (tan (/ -1 x)) 2) 1.0))) in x 1.968 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0))) in x 1.968 * [taylor]: Taking taylor expansion of 1.0 in x 1.968 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.968 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.968 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.968 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.968 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.968 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.968 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.968 * [taylor]: Taking taylor expansion of -1 in x 1.968 * [taylor]: Taking taylor expansion of x in x 1.968 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.968 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.968 * [taylor]: Taking taylor expansion of -1 in x 1.969 * [taylor]: Taking taylor expansion of x in x 1.969 * [taylor]: Taking taylor expansion of 1.0 in x 1.969 * [taylor]: Taking taylor expansion of (/ (pow (tan (/ -1 x)) 2) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.969 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.969 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.969 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.969 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.969 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.969 * [taylor]: Taking taylor expansion of -1 in x 1.969 * [taylor]: Taking taylor expansion of x in x 1.969 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.969 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.969 * [taylor]: Taking taylor expansion of -1 in x 1.969 * [taylor]: Taking taylor expansion of x in x 1.969 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.969 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.969 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.970 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.970 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.970 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.970 * [taylor]: Taking taylor expansion of -1 in x 1.970 * [taylor]: Taking taylor expansion of x in x 1.970 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.970 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.970 * [taylor]: Taking taylor expansion of -1 in x 1.970 * [taylor]: Taking taylor expansion of x in x 1.970 * [taylor]: Taking taylor expansion of 1.0 in x 1.970 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0))) (/ (pow (tan (/ -1 x)) 2) (+ (pow (tan (/ -1 x)) 2) 1.0))) in x 1.971 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0))) in x 1.971 * [taylor]: Taking taylor expansion of 1.0 in x 1.971 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.971 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.971 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.971 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.971 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.971 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.971 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.971 * [taylor]: Taking taylor expansion of -1 in x 1.971 * [taylor]: Taking taylor expansion of x in x 1.971 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.971 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.971 * [taylor]: Taking taylor expansion of -1 in x 1.971 * [taylor]: Taking taylor expansion of x in x 1.971 * [taylor]: Taking taylor expansion of 1.0 in x 1.971 * [taylor]: Taking taylor expansion of (/ (pow (tan (/ -1 x)) 2) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.971 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.971 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.971 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.971 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.972 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.972 * [taylor]: Taking taylor expansion of -1 in x 1.972 * [taylor]: Taking taylor expansion of x in x 1.972 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.972 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.972 * [taylor]: Taking taylor expansion of -1 in x 1.972 * [taylor]: Taking taylor expansion of x in x 1.972 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.972 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.972 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.972 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.972 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.972 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.972 * [taylor]: Taking taylor expansion of -1 in x 1.972 * [taylor]: Taking taylor expansion of x in x 1.972 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.972 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.972 * [taylor]: Taking taylor expansion of -1 in x 1.972 * [taylor]: Taking taylor expansion of x in x 1.972 * [taylor]: Taking taylor expansion of 1.0 in x 1.992 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2) 1.992 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.992 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.992 * [taylor]: Taking taylor expansion of (tan x) in x 1.992 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.992 * [taylor]: Taking taylor expansion of (sin x) in x 1.992 * [taylor]: Taking taylor expansion of x in x 1.992 * [taylor]: Taking taylor expansion of (cos x) in x 1.992 * [taylor]: Taking taylor expansion of x in x 1.992 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.992 * [taylor]: Taking taylor expansion of (tan x) in x 1.992 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.993 * [taylor]: Taking taylor expansion of (sin x) in x 1.993 * [taylor]: Taking taylor expansion of x in x 1.993 * [taylor]: Taking taylor expansion of (cos x) in x 1.993 * [taylor]: Taking taylor expansion of x in x 1.994 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.994 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.994 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.994 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.994 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.994 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.995 * [taylor]: Taking taylor expansion of x in x 1.995 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.995 * [taylor]: Taking taylor expansion of x in x 1.995 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.995 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.995 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.995 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.995 * [taylor]: Taking taylor expansion of x in x 1.995 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.995 * [taylor]: Taking taylor expansion of x in x 1.998 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.998 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.998 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.998 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.998 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.998 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.998 * [taylor]: Taking taylor expansion of -1 in x 1.998 * [taylor]: Taking taylor expansion of x in x 1.998 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.998 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.998 * [taylor]: Taking taylor expansion of -1 in x 1.998 * [taylor]: Taking taylor expansion of x in x 1.998 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.998 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.998 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.998 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.998 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.998 * [taylor]: Taking taylor expansion of -1 in x 1.998 * [taylor]: Taking taylor expansion of x in x 1.998 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.998 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.998 * [taylor]: Taking taylor expansion of -1 in x 1.998 * [taylor]: Taking taylor expansion of x in x 2.001 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 2.001 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.001 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.001 * [taylor]: Taking taylor expansion of (tan x) in x 2.001 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.001 * [taylor]: Taking taylor expansion of (sin x) in x 2.001 * [taylor]: Taking taylor expansion of x in x 2.001 * [taylor]: Taking taylor expansion of (cos x) in x 2.001 * [taylor]: Taking taylor expansion of x in x 2.001 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.001 * [taylor]: Taking taylor expansion of (tan x) in x 2.001 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.001 * [taylor]: Taking taylor expansion of (sin x) in x 2.001 * [taylor]: Taking taylor expansion of x in x 2.001 * [taylor]: Taking taylor expansion of (cos x) in x 2.001 * [taylor]: Taking taylor expansion of x in x 2.003 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.003 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.003 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.003 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.003 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.003 * [taylor]: Taking taylor expansion of x in x 2.003 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.003 * [taylor]: Taking taylor expansion of x in x 2.003 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.003 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.003 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.003 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.004 * [taylor]: Taking taylor expansion of x in x 2.004 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.004 * [taylor]: Taking taylor expansion of x in x 2.006 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.006 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.006 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.006 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.006 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.006 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.006 * [taylor]: Taking taylor expansion of -1 in x 2.006 * [taylor]: Taking taylor expansion of x in x 2.007 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.007 * [taylor]: Taking taylor expansion of -1 in x 2.007 * [taylor]: Taking taylor expansion of x in x 2.007 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.007 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.007 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.007 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.007 * [taylor]: Taking taylor expansion of -1 in x 2.007 * [taylor]: Taking taylor expansion of x in x 2.007 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.007 * [taylor]: Taking taylor expansion of -1 in x 2.007 * [taylor]: Taking taylor expansion of x in x 2.010 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2) 2.010 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.010 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.010 * [taylor]: Taking taylor expansion of (tan x) in x 2.010 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.010 * [taylor]: Taking taylor expansion of (sin x) in x 2.010 * [taylor]: Taking taylor expansion of x in x 2.010 * [taylor]: Taking taylor expansion of (cos x) in x 2.010 * [taylor]: Taking taylor expansion of x in x 2.010 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.010 * [taylor]: Taking taylor expansion of (tan x) in x 2.010 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.010 * [taylor]: Taking taylor expansion of (sin x) in x 2.010 * [taylor]: Taking taylor expansion of x in x 2.010 * [taylor]: Taking taylor expansion of (cos x) in x 2.010 * [taylor]: Taking taylor expansion of x in x 2.012 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.012 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.012 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.012 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.012 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.012 * [taylor]: Taking taylor expansion of x in x 2.012 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.012 * [taylor]: Taking taylor expansion of x in x 2.012 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.012 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.012 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.012 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.012 * [taylor]: Taking taylor expansion of x in x 2.012 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.012 * [taylor]: Taking taylor expansion of x in x 2.015 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.015 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.015 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.015 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.015 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.015 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.015 * [taylor]: Taking taylor expansion of -1 in x 2.015 * [taylor]: Taking taylor expansion of x in x 2.015 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.015 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.015 * [taylor]: Taking taylor expansion of -1 in x 2.015 * [taylor]: Taking taylor expansion of x in x 2.015 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.015 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.015 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.015 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.015 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.015 * [taylor]: Taking taylor expansion of -1 in x 2.016 * [taylor]: Taking taylor expansion of x in x 2.016 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.016 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.016 * [taylor]: Taking taylor expansion of -1 in x 2.016 * [taylor]: Taking taylor expansion of x in x 2.018 * * * [progress]: simplifying candidates 2.022 * [simplify]: Simplifying using # : (/ (exp (/ 1.0 (+ 1.0 (* (tan x) (tan x))))) (exp (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (log (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (exp (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (cbrt (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))))) (cbrt (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (* (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (sqrt (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (sqrt (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (- 1.0 (* (tan x) (tan x))) (- (* 1.0 (+ 1.0 (* (tan x) (tan x)))) (* (+ 1.0 (* (tan x) (tan x))) (* (tan x) (tan x)))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (- (pow (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) 3) (pow (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) 3)) (+ (* (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x))))) (+ (* (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (* (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))))) (neg (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (- (* (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x))))) (* (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (+ (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt (/ 1.0 (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (- (sqrt (/ 1.0 (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (+ (sqrt (/ 1.0 (+ 1.0 (* (tan x) (tan x))))) (/ (tan x) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (- (sqrt (/ 1.0 (+ 1.0 (* (tan x) (tan x))))) (/ (tan x) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (+ (/ (sqrt 1.0) (sqrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (- (/ (sqrt 1.0) (sqrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (+ (/ (sqrt 1.0) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (tan x) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (- (/ (sqrt 1.0) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (tan x) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (- (/ 1.0 (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (* (tan x) (tan x)) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3)))) (- (/ 1.0 (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (/ (* (tan x) (tan x)) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (neg (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (- (+ (* 0.6666666666666667 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (- (* 1.0 (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0))) (/ (pow (sin x) 2) (* (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0) (pow (cos x) 2)))) (- (* 1.0 (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0))) (/ (pow (sin x) 2) (* (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0) (pow (cos x) 2)))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) 2.027 * * [simplify]: iteration 0 : 266 enodes (cost 869 ) 2.032 * * [simplify]: iteration 1 : 914 enodes (cost 800 ) 2.051 * * [simplify]: iteration 2 : 5002 enodes (cost 794 ) 2.055 * [simplify]: Simplified to: (exp (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (log (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (exp (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (cbrt (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))))) (cbrt (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (pow (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))) 3) (sqrt (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (sqrt (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (- 1.0 (* (tan x) (tan x))) (+ (* (neg (pow (tan x) 3)) (tan x)) (* 1.0 1.0)) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (- (pow (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) 3) (pow (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) 3)) (+ (* (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (+ (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))))) (* (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))))) (neg (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (- (* (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x))))) (* (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (+ (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt (/ 1.0 (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (- (sqrt (/ 1.0 (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (+ (sqrt (/ 1.0 (+ 1.0 (* (tan x) (tan x))))) (/ (tan x) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (- (sqrt (/ 1.0 (+ 1.0 (* (tan x) (tan x))))) (/ (tan x) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (+ (/ (sqrt 1.0) (sqrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (- (/ (sqrt 1.0) (sqrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (+ (/ (sqrt 1.0) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (tan x) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (- (/ (sqrt 1.0) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (tan x) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (- (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (- (/ 1.0 (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (* (tan x) (tan x)) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3)))) (- (/ 1.0 (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (/ (* (tan x) (tan x)) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (neg (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (* (cbrt (tan x)) (tan x)) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (* (cbrt (tan x)) (tan x)) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (* (cbrt (tan x)) (tan x)) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (* (cbrt (tan x)) (tan x)) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (* (cbrt (tan x)) (tan x)) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (* (cbrt (tan x)) (tan x)) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (- (+ (* 0.6666666666666667 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (- (* 1.0 (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0))) (/ (pow (sin x) 2) (* (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0) (pow (cos x) 2)))) (- (* 1.0 (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0))) (/ (pow (sin x) 2) (* (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0) (pow (cos x) 2)))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) 2.056 * * * [progress]: adding candidates to table 2.155 * [progress]: [Phase 3 of 3] Extracting. 2.155 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # #) 2.159 * * * [regime-changes]: Trying 4 branch expressions: ((tan x) (* (tan x) (tan x)) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) x) 2.160 * * * * [regimes]: Trying to branch on (tan x) from (# # # # # # # # # # # # # #) 2.234 * * * * [regimes]: Trying to branch on (tan x) from (# # # # # # # # # # # #) 2.298 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# # # # # # # # # # # # # #) 2.365 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# # # # # #) 2.409 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) from (# # # # # # # # # # # # # #) 2.476 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # # # #) 2.542 * * * [regime]: Found split indices: #