0.857 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.486 * * * [progress]: [2/2] Setting up program. 0.490 * [progress]: [Phase 2 of 3] Improving. 0.492 * [simplify]: Simplifying using # : (/ (- x (sin x)) (- x (tan x))) 0.497 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.499 * * [simplify]: iteration 1 : 17 enodes (cost 5 ) 0.500 * * [simplify]: iteration 2 : 19 enodes (cost 5 ) 0.501 * * [simplify]: iteration 3 : 19 enodes (cost 5 ) 0.502 * [simplify]: Simplified to: (/ (- x (sin x)) (- x (tan x))) 0.503 * * [progress]: iteration 1 / 4 0.503 * * * [progress]: picking best candidate 0.505 * * * * [pick]: Picked # 0.505 * * * [progress]: localizing error 0.533 * * * [progress]: generating rewritten candidates 0.533 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.539 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.543 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.554 * * * [progress]: generating series expansions 0.555 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.558 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 0.559 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.559 * [taylor]: Taking taylor expansion of x in x 0.559 * [taylor]: Taking taylor expansion of (sin x) in x 0.559 * [taylor]: Taking taylor expansion of x in x 0.559 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.559 * [taylor]: Taking taylor expansion of x in x 0.559 * [taylor]: Taking taylor expansion of (sin x) in x 0.559 * [taylor]: Taking taylor expansion of x in x 0.577 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 0.577 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.577 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.585 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 0.586 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 0.586 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.586 * [taylor]: Taking taylor expansion of -1 in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 0.586 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.586 * [taylor]: Taking taylor expansion of -1 in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.594 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.594 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 0.594 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.594 * [taylor]: Taking taylor expansion of (tan x) in x 0.595 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.595 * [taylor]: Taking taylor expansion of (sin x) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.595 * [taylor]: Taking taylor expansion of (cos x) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.596 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.596 * [taylor]: Taking taylor expansion of x in x 0.596 * [taylor]: Taking taylor expansion of (tan x) in x 0.596 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.596 * [taylor]: Taking taylor expansion of (sin x) in x 0.596 * [taylor]: Taking taylor expansion of x in x 0.596 * [taylor]: Taking taylor expansion of (cos x) in x 0.596 * [taylor]: Taking taylor expansion of x in x 0.628 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 0.628 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.628 * [taylor]: Taking taylor expansion of x in x 0.629 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.629 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.629 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.629 * [taylor]: Taking taylor expansion of x in x 0.629 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.629 * [taylor]: Taking taylor expansion of x in x 0.630 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.630 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.630 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.630 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.640 * [approximate]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 0.640 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 0.640 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.640 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.640 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.640 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.640 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.640 * [taylor]: Taking taylor expansion of -1 in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.641 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.641 * [taylor]: Taking taylor expansion of -1 in x 0.641 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.641 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 0.641 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.641 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.641 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.641 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.642 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.642 * [taylor]: Taking taylor expansion of -1 in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.642 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.642 * [taylor]: Taking taylor expansion of -1 in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.651 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.652 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 0.652 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 0.652 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (sin x) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (tan x) in x 0.652 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.652 * [taylor]: Taking taylor expansion of (sin x) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (cos x) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 0.661 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of (sin x) in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of (tan x) in x 0.661 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.661 * [taylor]: Taking taylor expansion of (sin x) in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of (cos x) in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.703 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 0.703 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 0.703 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.703 * [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 (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 0.705 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 0.705 * [taylor]: Taking taylor expansion of (- (/ 1 x) (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 0.708 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.709 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.709 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.709 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.709 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.716 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 0.716 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 0.716 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.716 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.716 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.716 * [taylor]: Taking taylor expansion of -1 in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.717 * [taylor]: Taking taylor expansion of x in x 0.717 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.717 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.717 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.717 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.717 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.717 * [taylor]: Taking taylor expansion of -1 in x 0.717 * [taylor]: Taking taylor expansion of x in x 0.717 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.717 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.717 * [taylor]: Taking taylor expansion of -1 in x 0.717 * [taylor]: Taking taylor expansion of x in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.719 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 0.719 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.719 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.719 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.719 * [taylor]: Taking taylor expansion of -1 in x 0.719 * [taylor]: Taking taylor expansion of x in x 0.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.719 * [taylor]: Taking taylor expansion of x in x 0.720 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) 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 x) in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.726 * * * [progress]: simplifying candidates 0.728 * [simplify]: Simplifying using # : (/ (exp x) (exp (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (- (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (sin x)) (/ (exp x) (exp (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (- (log (- x (sin x))) (log (- x (tan x)))) (log (/ (- x (sin x)) (- x (tan x)))) (exp (/ (- x (sin x)) (- x (tan x)))) (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))) (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x)))) (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (- (- x (sin x))) (- (- x (tan x))) (/ x (- x (tan x))) (/ (sin x) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (+ (sqrt x) (sqrt (tan x)))) (/ (cbrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (sqrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- (sqrt x) (sqrt (sin x))) (cbrt (- x (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) 1) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) 1) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ 1 (- x (tan x))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (/ (- x (sin x)) 1) (/ (- x (sin x)) (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) 1) (/ (- x (tan x)) (cbrt (- x (sin x)))) (/ (- x (tan x)) (sqrt (- x (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (tan x)) (- (sqrt x) (sqrt (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))) (* (- x (tan x)) (+ x (sin x))) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) 0.733 * * [simplify]: iteration 0 : 363 enodes (cost 718 ) 0.740 * * [simplify]: iteration 1 : 1148 enodes (cost 685 ) 0.760 * * [simplify]: iteration 2 : 4795 enodes (cost 685 ) 0.871 * * [simplify]: iteration 3 : 5001 enodes (cost 685 ) 0.876 * [simplify]: Simplified to: (exp (- x (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (pow (- x (sin x)) 3) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* (sin x) (+ (sin x) x)) (pow x 2)) (- (sin x)) (- (pow x 2) (pow (sin x) 2)) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (sin x)) (exp (- x (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (pow (- x (tan x)) 3) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* (tan x) (+ (tan x) x)) (pow x 2)) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (log (/ (- x (sin x)) (- x (tan x)))) (log (/ (- x (sin x)) (- x (tan x)))) (exp (/ (- x (sin x)) (- x (tan x)))) (pow (/ (- x (sin x)) (- x (tan x))) 3) (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x)))) (pow (/ (- x (sin x)) (- x (tan x))) 3) (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (- (- x (sin x))) (- (- x (tan x))) (/ x (- x (tan x))) (/ (sin x) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (+ (sqrt x) (sqrt (tan x)))) (/ (cbrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (sqrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) 1 (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) 1 (/ (- x (sin x)) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- (sqrt x) (sqrt (sin x))) (cbrt (- x (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (+ (sqrt x) (sqrt (sin x))) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (tan x)))) (+ (sqrt x) (sqrt (sin x))) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) 1 (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) 1 (/ (- x (sin x)) (- x (tan x))) (/ 1 (- x (tan x))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (- x (sin x)) (/ (- x (sin x)) (+ (sqrt x) (sqrt (tan x)))) (- x (sin x)) (/ (- x (tan x)) (cbrt (- x (sin x)))) (/ (- x (tan x)) (sqrt (- x (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (tan x)) (- (sqrt x) (sqrt (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (* (+ (* (sin x) (+ (sin x) x)) (pow x 2)) (- x (tan x))) (* (- x (tan x)) (+ x (sin x))) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) 0.877 * * * [progress]: adding candidates to table 1.050 * * [progress]: iteration 2 / 4 1.050 * * * [progress]: picking best candidate 1.061 * * * * [pick]: Picked # 1.061 * * * [progress]: localizing error 1.071 * * * [progress]: generating rewritten candidates 1.071 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.078 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 1.083 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.090 * * * [progress]: generating series expansions 1.090 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.091 * [approximate]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in (x) around 0 1.091 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 1.091 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.091 * [taylor]: Taking taylor expansion of 9/40 in x 1.091 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 1.091 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.091 * [taylor]: Taking taylor expansion of 27/2800 in x 1.091 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of 1/2 in x 1.091 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 1.091 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.091 * [taylor]: Taking taylor expansion of 9/40 in x 1.091 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 1.091 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.091 * [taylor]: Taking taylor expansion of 27/2800 in x 1.091 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of 1/2 in x 1.099 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 1.099 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.099 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.099 * [taylor]: Taking taylor expansion of 9/40 in x 1.099 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.099 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.099 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.099 * [taylor]: Taking taylor expansion of 27/2800 in x 1.099 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.099 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.100 * [taylor]: Taking taylor expansion of 1/2 in x 1.100 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.100 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.100 * [taylor]: Taking taylor expansion of 9/40 in x 1.100 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.100 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.100 * [taylor]: Taking taylor expansion of x in x 1.101 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.101 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.101 * [taylor]: Taking taylor expansion of 27/2800 in x 1.101 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.101 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.101 * [taylor]: Taking taylor expansion of x in x 1.102 * [taylor]: Taking taylor expansion of 1/2 in x 1.117 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 1.117 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.117 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.117 * [taylor]: Taking taylor expansion of 9/40 in x 1.117 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.117 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.117 * [taylor]: Taking taylor expansion of x in x 1.117 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.117 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.117 * [taylor]: Taking taylor expansion of 27/2800 in x 1.118 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.118 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.118 * [taylor]: Taking taylor expansion of 1/2 in x 1.118 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.118 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.118 * [taylor]: Taking taylor expansion of 9/40 in x 1.118 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.118 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.119 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.119 * [taylor]: Taking taylor expansion of 27/2800 in x 1.119 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.119 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of 1/2 in x 1.134 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 1.134 * [approximate]: Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0 1.134 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.134 * [taylor]: Taking taylor expansion of 27/2800 in x 1.134 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.135 * [taylor]: Taking taylor expansion of 27/2800 in x 1.135 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.135 * [taylor]: Taking taylor expansion of x in x 1.149 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 1.149 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.149 * [taylor]: Taking taylor expansion of 27/2800 in x 1.149 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.150 * [taylor]: Taking taylor expansion of 27/2800 in x 1.150 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.161 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 1.161 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.161 * [taylor]: Taking taylor expansion of 27/2800 in x 1.161 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.161 * [taylor]: Taking taylor expansion of x in x 1.161 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.162 * [taylor]: Taking taylor expansion of 27/2800 in x 1.162 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.162 * [taylor]: Taking taylor expansion of x in x 1.172 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.172 * [approximate]: Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0 1.172 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.172 * [taylor]: Taking taylor expansion of 9/40 in x 1.172 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.172 * [taylor]: Taking taylor expansion of x in x 1.172 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.172 * [taylor]: Taking taylor expansion of 9/40 in x 1.173 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.173 * [taylor]: Taking taylor expansion of x in x 1.180 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 1.180 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.180 * [taylor]: Taking taylor expansion of 9/40 in x 1.180 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.181 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.181 * [taylor]: Taking taylor expansion of 9/40 in x 1.181 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.181 * [taylor]: Taking taylor expansion of x in x 1.189 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 1.189 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.189 * [taylor]: Taking taylor expansion of 9/40 in x 1.189 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.189 * [taylor]: Taking taylor expansion of x in x 1.189 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.189 * [taylor]: Taking taylor expansion of 9/40 in x 1.189 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.189 * [taylor]: Taking taylor expansion of x in x 1.197 * * * [progress]: simplifying candidates 1.198 * [simplify]: Simplifying using # : (/ (exp (* 9/40 (pow x 2))) (* (exp (* 27/2800 (pow x 4))) (exp 1/2))) (/ (exp (* 9/40 (pow x 2))) (exp (+ (* 27/2800 (pow x 4)) 1/2))) (log (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (exp (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (* (cbrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (cbrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))) (cbrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (* (* (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (sqrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (sqrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (- (pow (* 9/40 (pow x 2)) 3) (pow (+ (* 27/2800 (pow x 4)) 1/2) 3)) (+ (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (+ (* (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2)) (* (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))) (- (+ (* 27/2800 (pow x 4)) 1/2)) (- (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (* (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) (- (+ (* 27/2800 (pow x 4)) 1/2)) (+ (log 27/2800) (* (log x) 4)) (+ (log 27/2800) (* (log x) 4)) (+ (log 27/2800) (log (pow x 4))) (log (* 27/2800 (pow x 4))) (exp (* 27/2800 (pow x 4))) (* (* (* 27/2800 27/2800) 27/2800) (* (* (pow x 4) (pow x 4)) (pow x 4))) (* (cbrt (* 27/2800 (pow x 4))) (cbrt (* 27/2800 (pow x 4)))) (cbrt (* 27/2800 (pow x 4))) (* (* (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4))) (* 27/2800 (pow x 4))) (sqrt (* 27/2800 (pow x 4))) (sqrt (* 27/2800 (pow x 4))) (* (sqrt 27/2800) (pow (sqrt x) 4)) (* (sqrt 27/2800) (pow (sqrt x) 4)) (* (sqrt 27/2800) (sqrt (pow x 4))) (* (sqrt 27/2800) (sqrt (pow x 4))) (* (sqrt 27/2800) (pow x (/ 4 2))) (* (sqrt 27/2800) (pow x (/ 4 2))) (* 27/2800 (pow (* (cbrt x) (cbrt x)) 4)) (* 27/2800 (pow (sqrt x) 4)) (* 27/2800 (pow 1 4)) (* 27/2800 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 27/2800 (sqrt (pow x 4))) (* 27/2800 1) (* 27/2800 (pow x (/ 4 2))) (* (cbrt 27/2800) (pow x 4)) (* (sqrt 27/2800) (pow x 4)) (* 27/2800 (pow x 4)) (+ (log 9/40) (* (log x) 2)) (+ (log 9/40) (* (log x) 2)) (+ (log 9/40) (log (pow x 2))) (log (* 9/40 (pow x 2))) (exp (* 9/40 (pow x 2))) (* (* (* 9/40 9/40) 9/40) (* (* (pow x 2) (pow x 2)) (pow x 2))) (* (cbrt (* 9/40 (pow x 2))) (cbrt (* 9/40 (pow x 2)))) (cbrt (* 9/40 (pow x 2))) (* (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (* 9/40 (pow x 2))) (sqrt (* 9/40 (pow x 2))) (sqrt (* 9/40 (pow x 2))) (* (sqrt 9/40) (pow (sqrt x) 2)) (* (sqrt 9/40) (pow (sqrt x) 2)) (* (sqrt 9/40) x) (* (sqrt 9/40) x) (* (sqrt 9/40) (sqrt (pow x 2))) (* (sqrt 9/40) (sqrt (pow x 2))) (* (sqrt 9/40) (pow x (/ 2 2))) (* (sqrt 9/40) (pow x (/ 2 2))) (* 9/40 (pow (* (cbrt x) (cbrt x)) 2)) (* 9/40 (pow (sqrt x) 2)) (* 9/40 (pow 1 2)) (* 9/40 x) (* 9/40 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 9/40 (sqrt (pow x 2))) (* 9/40 1) (* 9/40 (pow x (/ 2 2))) (* (cbrt 9/40) (pow x 2)) (* (sqrt 9/40) (pow x 2)) (* 9/40 (pow x 2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 9/40 (pow x 2)) (* 9/40 (pow x 2)) (* 9/40 (pow x 2)) 1.203 * * [simplify]: iteration 0 : 273 enodes (cost 349 ) 1.210 * * [simplify]: iteration 1 : 1123 enodes (cost 318 ) 1.236 * * [simplify]: iteration 2 : 5002 enodes (cost 315 ) 1.239 * [simplify]: Simplified to: (exp (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (exp (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (log (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (exp (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (* (cbrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (cbrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))) (cbrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (pow (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) 3) (sqrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (sqrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (- (pow (* 9/40 (pow x 2)) 3) (pow (+ (* 27/2800 (pow x 4)) 1/2) 3)) (+ (* (pow x 4) (+ 81/1600 (+ 27/5600 (* (pow x 4) 729/7840000)))) (* (+ (* 27/2800 (pow x 4)) 1/2) (+ 1/2 (* 9/40 (pow x 2))))) (- (+ (* 27/2800 (pow x 4)) 1/2)) (+ (- (* (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2))) (* (pow x 4) 81/1600)) (+ (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) (- (+ (* 27/2800 (pow x 4)) 1/2)) (log (* 27/2800 (pow x 4))) (log (* 27/2800 (pow x 4))) (log (* 27/2800 (pow x 4))) (log (* 27/2800 (pow x 4))) (exp (* 27/2800 (pow x 4))) (pow (* 27/2800 (pow x 4)) 3) (* (cbrt (* 27/2800 (pow x 4))) (cbrt (* 27/2800 (pow x 4)))) (cbrt (* 27/2800 (pow x 4))) (pow (* 27/2800 (pow x 4)) 3) (sqrt (* 27/2800 (pow x 4))) (sqrt (* 27/2800 (pow x 4))) (* (sqrt 27/2800) (pow x 2)) (* (sqrt 27/2800) (pow x 2)) (* (sqrt 27/2800) (sqrt (pow x 4))) (* (sqrt 27/2800) (sqrt (pow x 4))) (* (sqrt 27/2800) (pow x 2)) (* (sqrt 27/2800) (pow x 2)) (* 27/2800 (pow (* (cbrt x) (cbrt x)) 4)) (* 27/2800 (pow x 2)) 27/2800 (* 27/2800 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 27/2800 (sqrt (pow x 4))) 27/2800 (* 27/2800 (pow x 2)) (* (cbrt 27/2800) (pow x 4)) (* (sqrt 27/2800) (pow x 4)) (* 27/2800 (pow x 4)) (log (* 9/40 (pow x 2))) (log (* 9/40 (pow x 2))) (log (* 9/40 (pow x 2))) (log (* 9/40 (pow x 2))) (exp (* 9/40 (pow x 2))) (* 729/64000 (pow x 6)) (* (cbrt (* 9/40 (pow x 2))) (cbrt (* 9/40 (pow x 2)))) (cbrt (* 9/40 (pow x 2))) (* 729/64000 (pow x 6)) (sqrt (* 9/40 (pow x 2))) (sqrt (* 9/40 (pow x 2))) (* x (sqrt 9/40)) (* x (sqrt 9/40)) (* x (sqrt 9/40)) (* x (sqrt 9/40)) (* (sqrt 9/40) (sqrt (pow x 2))) (* (sqrt 9/40) (sqrt (pow x 2))) (* x (sqrt 9/40)) (* x (sqrt 9/40)) (* 9/40 (pow (* (cbrt x) (cbrt x)) 2)) (* x 9/40) 9/40 (* x 9/40) (* 9/40 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 9/40 (fabs x)) 9/40 (* x 9/40) (* (cbrt 9/40) (pow x 2)) (* (sqrt 9/40) (pow x 2)) (* 9/40 (pow x 2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 9/40 (pow x 2)) (* 9/40 (pow x 2)) (* 9/40 (pow x 2)) 1.240 * * * [progress]: adding candidates to table 1.352 * * [progress]: iteration 3 / 4 1.352 * * * [progress]: picking best candidate 1.358 * * * * [pick]: Picked # 1.358 * * * [progress]: localizing error 1.368 * * * [progress]: generating rewritten candidates 1.368 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 1.372 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1.375 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.403 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.412 * * * [progress]: generating series expansions 1.412 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 1.412 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 1.412 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.412 * [taylor]: Taking taylor expansion of x in x 1.412 * [taylor]: Taking taylor expansion of (tan x) in x 1.412 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.412 * [taylor]: Taking taylor expansion of (sin x) in x 1.412 * [taylor]: Taking taylor expansion of x in x 1.413 * [taylor]: Taking taylor expansion of (cos x) in x 1.413 * [taylor]: Taking taylor expansion of x in x 1.413 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.414 * [taylor]: Taking taylor expansion of (tan x) in x 1.414 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.414 * [taylor]: Taking taylor expansion of (sin x) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.414 * [taylor]: Taking taylor expansion of (cos x) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.439 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 1.439 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.439 * [taylor]: Taking taylor expansion of x in x 1.440 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.440 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.440 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.440 * [taylor]: Taking taylor expansion of x in x 1.440 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.440 * [taylor]: Taking taylor expansion of x in x 1.441 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.441 * [taylor]: Taking taylor expansion of x in x 1.441 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.441 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.441 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.441 * [taylor]: Taking taylor expansion of x in x 1.441 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.441 * [taylor]: Taking taylor expansion of x in x 1.450 * [approximate]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 1.450 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 1.450 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.450 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.450 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.450 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.450 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.450 * [taylor]: Taking taylor expansion of -1 in x 1.450 * [taylor]: Taking taylor expansion of x in x 1.451 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.451 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.451 * [taylor]: Taking taylor expansion of -1 in x 1.451 * [taylor]: Taking taylor expansion of x in x 1.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.451 * [taylor]: Taking taylor expansion of x in x 1.451 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 1.451 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.452 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.452 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.452 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.452 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.452 * [taylor]: Taking taylor expansion of -1 in x 1.452 * [taylor]: Taking taylor expansion of x in x 1.452 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.452 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.452 * [taylor]: Taking taylor expansion of -1 in x 1.452 * [taylor]: Taking taylor expansion of x in x 1.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.452 * [taylor]: Taking taylor expansion of x in x 1.461 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.461 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 1.462 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.462 * [taylor]: Taking taylor expansion of x in x 1.462 * [taylor]: Taking taylor expansion of (tan x) in x 1.462 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.462 * [taylor]: Taking taylor expansion of (sin x) in x 1.462 * [taylor]: Taking taylor expansion of x in x 1.462 * [taylor]: Taking taylor expansion of (cos x) in x 1.462 * [taylor]: Taking taylor expansion of x in x 1.462 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.462 * [taylor]: Taking taylor expansion of x in x 1.462 * [taylor]: Taking taylor expansion of (tan x) in x 1.463 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.463 * [taylor]: Taking taylor expansion of (sin x) in x 1.463 * [taylor]: Taking taylor expansion of x in x 1.463 * [taylor]: Taking taylor expansion of (cos x) in x 1.463 * [taylor]: Taking taylor expansion of x in x 1.490 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 1.491 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.491 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.491 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.491 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.491 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.492 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.492 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.492 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.492 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.492 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.501 * [approximate]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 1.502 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 1.502 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.502 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.502 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.502 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.502 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.502 * [taylor]: Taking taylor expansion of -1 in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.502 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.502 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.502 * [taylor]: Taking taylor expansion of -1 in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.503 * [taylor]: Taking taylor expansion of x in x 1.503 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 1.503 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.503 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.503 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.503 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.503 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.503 * [taylor]: Taking taylor expansion of -1 in x 1.503 * [taylor]: Taking taylor expansion of x in x 1.503 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.503 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.503 * [taylor]: Taking taylor expansion of -1 in x 1.503 * [taylor]: Taking taylor expansion of x in x 1.504 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.504 * [taylor]: Taking taylor expansion of x in x 1.512 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.513 * [approximate]: Taking taylor expansion of (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) in (x) around 0 1.513 * [taylor]: Taking taylor expansion of (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) in x 1.513 * [taylor]: Taking taylor expansion of (/ x (- x (tan x))) in x 1.513 * [taylor]: Taking taylor expansion of x in x 1.513 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.513 * [taylor]: Taking taylor expansion of x in x 1.513 * [taylor]: Taking taylor expansion of (tan x) in x 1.513 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.513 * [taylor]: Taking taylor expansion of (sin x) in x 1.513 * [taylor]: Taking taylor expansion of x in x 1.513 * [taylor]: Taking taylor expansion of (cos x) in x 1.513 * [taylor]: Taking taylor expansion of x in x 1.518 * [taylor]: Taking taylor expansion of (/ (sin x) (- x (tan x))) in x 1.518 * [taylor]: Taking taylor expansion of (sin x) in x 1.519 * [taylor]: Taking taylor expansion of x in x 1.519 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.519 * [taylor]: Taking taylor expansion of x in x 1.519 * [taylor]: Taking taylor expansion of (tan x) in x 1.519 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.519 * [taylor]: Taking taylor expansion of (sin x) in x 1.519 * [taylor]: Taking taylor expansion of x in x 1.519 * [taylor]: Taking taylor expansion of (cos x) in x 1.519 * [taylor]: Taking taylor expansion of x in x 1.524 * [taylor]: Taking taylor expansion of (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) in x 1.525 * [taylor]: Taking taylor expansion of (/ x (- x (tan x))) in x 1.525 * [taylor]: Taking taylor expansion of x in x 1.525 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.525 * [taylor]: Taking taylor expansion of x in x 1.525 * [taylor]: Taking taylor expansion of (tan x) in x 1.525 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.525 * [taylor]: Taking taylor expansion of (sin x) in x 1.525 * [taylor]: Taking taylor expansion of x in x 1.525 * [taylor]: Taking taylor expansion of (cos x) in x 1.525 * [taylor]: Taking taylor expansion of x in x 1.530 * [taylor]: Taking taylor expansion of (/ (sin x) (- x (tan x))) in x 1.530 * [taylor]: Taking taylor expansion of (sin x) in x 1.530 * [taylor]: Taking taylor expansion of x in x 1.530 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.530 * [taylor]: Taking taylor expansion of x in x 1.530 * [taylor]: Taking taylor expansion of (tan x) in x 1.531 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.531 * [taylor]: Taking taylor expansion of (sin x) in x 1.531 * [taylor]: Taking taylor expansion of x in x 1.531 * [taylor]: Taking taylor expansion of (cos x) in x 1.531 * [taylor]: Taking taylor expansion of x in x 1.650 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) in (x) around 0 1.650 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) in x 1.650 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) in x 1.650 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (tan (/ 1 x)))) in x 1.650 * [taylor]: Taking taylor expansion of x in x 1.650 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.650 * [taylor]: Taking taylor expansion of x in x 1.650 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.650 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.650 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.650 * [taylor]: Taking taylor expansion of x in x 1.651 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.651 * [taylor]: Taking taylor expansion of x in x 1.653 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x 1.653 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.653 * [taylor]: Taking taylor expansion of x in x 1.653 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.653 * [taylor]: Taking taylor expansion of x in x 1.653 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.653 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.653 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.653 * [taylor]: Taking taylor expansion of x in x 1.654 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.654 * [taylor]: Taking taylor expansion of x in x 1.654 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) in x 1.655 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) in x 1.655 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (tan (/ 1 x)))) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.655 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.655 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.657 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x 1.657 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.657 * [taylor]: Taking taylor expansion of x in x 1.658 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.658 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.658 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.658 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.658 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.667 * [approximate]: Taking taylor expansion of (+ (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) (/ 1 (* x (+ (tan (/ -1 x)) (/ 1 x))))) in (x) around 0 1.667 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) (/ 1 (* x (+ (tan (/ -1 x)) (/ 1 x))))) in x 1.667 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.667 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.667 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.667 * [taylor]: Taking taylor expansion of -1 in x 1.667 * [taylor]: Taking taylor expansion of x in x 1.667 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.667 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.667 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.667 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.667 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.667 * [taylor]: Taking taylor expansion of -1 in x 1.667 * [taylor]: Taking taylor expansion of x in x 1.668 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.668 * [taylor]: Taking taylor expansion of -1 in x 1.668 * [taylor]: Taking taylor expansion of x in x 1.668 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.668 * [taylor]: Taking taylor expansion of x in x 1.669 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (tan (/ -1 x)) (/ 1 x)))) in x 1.669 * [taylor]: Taking taylor expansion of (* x (+ (tan (/ -1 x)) (/ 1 x))) in x 1.669 * [taylor]: Taking taylor expansion of x in x 1.669 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.669 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.669 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.669 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.669 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.669 * [taylor]: Taking taylor expansion of -1 in x 1.669 * [taylor]: Taking taylor expansion of x in x 1.669 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.669 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.670 * [taylor]: Taking taylor expansion of -1 in x 1.670 * [taylor]: Taking taylor expansion of x in x 1.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.670 * [taylor]: Taking taylor expansion of x in x 1.672 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) (/ 1 (* x (+ (tan (/ -1 x)) (/ 1 x))))) in x 1.672 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.672 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.672 * [taylor]: Taking taylor expansion of -1 in x 1.672 * [taylor]: Taking taylor expansion of x in x 1.672 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.672 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.672 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.672 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.672 * [taylor]: Taking taylor expansion of -1 in x 1.672 * [taylor]: Taking taylor expansion of x in x 1.673 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.673 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.673 * [taylor]: Taking taylor expansion of -1 in x 1.673 * [taylor]: Taking taylor expansion of x in x 1.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.673 * [taylor]: Taking taylor expansion of x in x 1.674 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (tan (/ -1 x)) (/ 1 x)))) in x 1.674 * [taylor]: Taking taylor expansion of (* x (+ (tan (/ -1 x)) (/ 1 x))) in x 1.674 * [taylor]: Taking taylor expansion of x in x 1.674 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.674 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.674 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.674 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.674 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.674 * [taylor]: Taking taylor expansion of -1 in x 1.674 * [taylor]: Taking taylor expansion of x in x 1.674 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.674 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.674 * [taylor]: Taking taylor expansion of -1 in x 1.674 * [taylor]: Taking taylor expansion of x in x 1.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.675 * [taylor]: Taking taylor expansion of x in x 1.683 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.683 * [approximate]: Taking taylor expansion of (/ (sin x) (- x (tan x))) in (x) around 0 1.683 * [taylor]: Taking taylor expansion of (/ (sin x) (- x (tan x))) in x 1.683 * [taylor]: Taking taylor expansion of (sin x) in x 1.683 * [taylor]: Taking taylor expansion of x in x 1.684 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.684 * [taylor]: Taking taylor expansion of x in x 1.684 * [taylor]: Taking taylor expansion of (tan x) in x 1.684 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.684 * [taylor]: Taking taylor expansion of (sin x) in x 1.684 * [taylor]: Taking taylor expansion of x in x 1.684 * [taylor]: Taking taylor expansion of (cos x) in x 1.684 * [taylor]: Taking taylor expansion of x in x 1.690 * [taylor]: Taking taylor expansion of (/ (sin x) (- x (tan x))) in x 1.690 * [taylor]: Taking taylor expansion of (sin x) in x 1.690 * [taylor]: Taking taylor expansion of x in x 1.690 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.690 * [taylor]: Taking taylor expansion of x in x 1.690 * [taylor]: Taking taylor expansion of (tan x) in x 1.690 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.690 * [taylor]: Taking taylor expansion of (sin x) in x 1.690 * [taylor]: Taking taylor expansion of x in x 1.690 * [taylor]: Taking taylor expansion of (cos x) in x 1.690 * [taylor]: Taking taylor expansion of x in x 1.727 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 1.727 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x 1.727 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.727 * [taylor]: Taking taylor expansion of x in x 1.727 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.727 * [taylor]: Taking taylor expansion of x in x 1.727 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.728 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.728 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.728 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.728 * [taylor]: Taking taylor expansion of x in x 1.728 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.728 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.728 * [taylor]: Taking taylor expansion of x in x 1.729 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x 1.729 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.729 * [taylor]: Taking taylor expansion of x in x 1.729 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.729 * [taylor]: Taking taylor expansion of x in x 1.729 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.729 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.729 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.729 * [taylor]: Taking taylor expansion of x in x 1.730 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.730 * [taylor]: Taking taylor expansion of x in x 1.734 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x)))) in (x) around 0 1.735 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x)))) in x 1.735 * [taylor]: Taking taylor expansion of -1 in x 1.735 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.735 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.735 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.735 * [taylor]: Taking taylor expansion of -1 in x 1.735 * [taylor]: Taking taylor expansion of x in x 1.735 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.735 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.735 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.735 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.735 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.735 * [taylor]: Taking taylor expansion of -1 in x 1.735 * [taylor]: Taking taylor expansion of x in x 1.735 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.735 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.735 * [taylor]: Taking taylor expansion of -1 in x 1.735 * [taylor]: Taking taylor expansion of x in x 1.736 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.736 * [taylor]: Taking taylor expansion of x in x 1.736 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x)))) in x 1.736 * [taylor]: Taking taylor expansion of -1 in x 1.736 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.737 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.737 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.737 * [taylor]: Taking taylor expansion of -1 in x 1.737 * [taylor]: Taking taylor expansion of x in x 1.737 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.737 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.737 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.737 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.737 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.737 * [taylor]: Taking taylor expansion of -1 in x 1.737 * [taylor]: Taking taylor expansion of x in x 1.737 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.737 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.737 * [taylor]: Taking taylor expansion of -1 in x 1.737 * [taylor]: Taking taylor expansion of x in x 1.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.738 * [taylor]: Taking taylor expansion of x in x 1.743 * * * [progress]: simplifying candidates 1.744 * [simplify]: Simplifying using # : (/ (exp x) (exp (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (/ (exp x) (exp (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (/ (exp (/ x (- x (tan x)))) (exp (/ (sin x) (- x (tan x))))) (log (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (exp (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (* (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))) (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (* (* (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (sqrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (sqrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (- x (sin x)) (- (* x (- x (tan x))) (* (- x (tan x)) (sin x))) (* (- x (tan x)) (- x (tan x))) (- (pow (/ x (- x (tan x))) 3) (pow (/ (sin x) (- x (tan x))) 3)) (+ (* (/ x (- x (tan x))) (/ x (- x (tan x)))) (+ (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x)))) (* (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))) (- (/ (sin x) (- x (tan x)))) (- (* (/ x (- x (tan x))) (/ x (- x (tan x)))) (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x))))) (+ (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (+ (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (+ (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (+ (/ (sqrt x) (sqrt (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (- (/ (sqrt x) (sqrt (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (+ (/ (sqrt x) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (- (/ (sqrt x) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (- (/ x (cbrt (- x (tan x)))) (/ (sin x) (cbrt (- x (tan x))))) (- (/ x (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x))))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (/ x (- (sqrt x) (sqrt (tan x)))) (/ (sin x) (- (sqrt x) (sqrt (tan x))))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- x (sin x)) (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3)))) (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x))))) (- (/ (sin x) (- x (tan x)))) (- (log (sin x)) (log (- x (tan x)))) (log (/ (sin x) (- x (tan x)))) (exp (/ (sin x) (- x (tan x)))) (/ (* (* (sin x) (sin x)) (sin x)) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))) (* (cbrt (/ (sin x) (- x (tan x)))) (cbrt (/ (sin x) (- x (tan x))))) (cbrt (/ (sin x) (- x (tan x)))) (* (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x)))) (/ (sin x) (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))) (- (sin x)) (- (- x (tan x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x)))) (/ (cbrt (sin x)) (sqrt (- x (tan x)))) (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) (- x (tan x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (cbrt (sin x)) (- (sqrt x) (sqrt (tan x)))) (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) (- x (tan x))) (/ (sqrt (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (sin x)) (cbrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) (- x (tan x))) (/ (sqrt (sin x)) (+ (sqrt x) (sqrt (tan x)))) (/ (sqrt (sin x)) (- (sqrt x) (sqrt (tan x)))) (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sin x) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x)))) (/ 1 1) (/ (sin x) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (sin x) (- (sqrt x) (sqrt (tan x)))) (/ 1 1) (/ (sin x) (- x (tan x))) (/ 1 (- x (tan x))) (/ (- x (tan x)) (sin x)) (/ (sin x) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sin x) (sqrt (- x (tan x)))) (/ (sin x) 1) (/ (sin x) (+ (sqrt x) (sqrt (tan x)))) (/ (sin x) 1) (/ (- x (tan x)) (cbrt (sin x))) (/ (- x (tan x)) (sqrt (sin x))) (/ (- x (tan x)) (sin x)) (/ (sin x) (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- 17/10 (+ (* 307/1400 (pow x 2)) (* 3 (/ 1 (pow x 2))))) (+ (/ (sin x) x) (+ (/ (pow (sin x) 3) (* (pow x 3) (pow (cos x) 2))) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (+ (/ (sin x) x) (+ (/ (pow (sin x) 3) (* (pow x 3) (pow (cos x) 2))) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) 1.751 * * [simplify]: iteration 0 : 376 enodes (cost 909 ) 1.757 * * [simplify]: iteration 1 : 1205 enodes (cost 872 ) 1.778 * * [simplify]: iteration 2 : 5001 enodes (cost 872 ) 1.783 * [simplify]: Simplified to: (exp (- x (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (pow (- x (tan x)) 3) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* (tan x) (+ (tan x) x)) (pow x 2)) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (exp (- x (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (pow (- x (tan x)) 3) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* (tan x) (+ (tan x) x)) (pow x 2)) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (exp (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (log (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (exp (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (* (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))) (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (pow (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) 3) (sqrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (sqrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (- x (sin x)) (* (- x (tan x)) (- x (sin x))) (* (- x (tan x)) (- x (tan x))) (- (pow (/ x (- x (tan x))) 3) (pow (/ (sin x) (- x (tan x))) 3)) (+ (* (/ (sin x) (- x (tan x))) (+ (/ (sin x) (- x (tan x))) (/ x (- x (tan x))))) (* (/ x (- x (tan x))) (/ x (- x (tan x))))) (- (/ (sin x) (- x (tan x)))) (- (* (/ x (- x (tan x))) (/ x (- x (tan x)))) (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x))))) (+ (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (+ (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (+ (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (+ (/ (sqrt x) (sqrt (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (- (/ (sqrt x) (sqrt (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (+ (/ (sqrt x) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (- (/ (sqrt x) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (- (/ x (cbrt (- x (tan x)))) (/ (sin x) (cbrt (- x (tan x))))) (- (/ x (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x))))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (/ x (- (sqrt x) (sqrt (tan x)))) (/ (sin x) (- (sqrt x) (sqrt (tan x))))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- x (sin x)) (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3)))) (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x))))) (- (/ (sin x) (- x (tan x)))) (log (/ (sin x) (- x (tan x)))) (log (/ (sin x) (- x (tan x)))) (exp (/ (sin x) (- x (tan x)))) (pow (/ (sin x) (- x (tan x))) 3) (* (cbrt (/ (sin x) (- x (tan x)))) (cbrt (/ (sin x) (- x (tan x))))) (cbrt (/ (sin x) (- x (tan x)))) (pow (/ (sin x) (- x (tan x))) 3) (sqrt (/ (sin x) (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))) (- (sin x)) (- (- x (tan x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x)))) (/ (cbrt (sin x)) (sqrt (- x (tan x)))) (* (cbrt (sin x)) (cbrt (sin x))) (/ (cbrt (sin x)) (- x (tan x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (cbrt (sin x)) (- (sqrt x) (sqrt (tan x)))) (* (cbrt (sin x)) (cbrt (sin x))) (/ (cbrt (sin x)) (- x (tan x))) (/ (sqrt (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (sin x)) (cbrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (sqrt (sin x)) (/ (sqrt (sin x)) (- x (tan x))) (/ (sqrt (sin x)) (+ (sqrt x) (sqrt (tan x)))) (/ (sqrt (sin x)) (- (sqrt x) (sqrt (tan x)))) (sqrt (sin x)) (/ (sqrt (sin x)) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sin x) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x)))) 1 (/ (sin x) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (sin x) (- (sqrt x) (sqrt (tan x)))) 1 (/ (sin x) (- x (tan x))) (/ 1 (- x (tan x))) (/ (- x (tan x)) (sin x)) (/ (sin x) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sin x) (sqrt (- x (tan x)))) (sin x) (/ (sin x) (+ (sqrt x) (sqrt (tan x)))) (sin x) (/ (- x (tan x)) (cbrt (sin x))) (/ (- x (tan x)) (sqrt (sin x))) (/ (- x (tan x)) (sin x)) (/ (sin x) (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- (- 17/10 (/ 3 (pow x 2))) (* 307/1400 (pow x 2))) (+ (/ (sin x) x) (+ (/ (pow (sin x) 3) (* (pow x 3) (pow (cos x) 2))) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (+ (/ (sin x) x) (+ (/ (pow (sin x) 3) (* (pow x 3) (pow (cos x) 2))) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) 1.783 * * * [progress]: adding candidates to table 1.981 * * [progress]: iteration 4 / 4 1.981 * * * [progress]: picking best candidate 1.986 * * * * [pick]: Picked # 1.986 * * * [progress]: localizing error 1.999 * * * [progress]: generating rewritten candidates 1.999 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 2.003 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1) 2.006 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 2.010 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 2.015 * * * [progress]: generating series expansions 2.015 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 2.015 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 2.015 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.015 * [taylor]: Taking taylor expansion of x in x 2.015 * [taylor]: Taking taylor expansion of (sin x) in x 2.015 * [taylor]: Taking taylor expansion of x in x 2.015 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.015 * [taylor]: Taking taylor expansion of x in x 2.015 * [taylor]: Taking taylor expansion of (sin x) in x 2.015 * [taylor]: Taking taylor expansion of x in x 2.029 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 2.029 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.029 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.029 * [taylor]: Taking taylor expansion of x in x 2.030 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.030 * [taylor]: Taking taylor expansion of x in x 2.030 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.030 * [taylor]: Taking taylor expansion of x in x 2.030 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.030 * [taylor]: Taking taylor expansion of x in x 2.041 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 2.041 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 2.041 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.041 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.041 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.041 * [taylor]: Taking taylor expansion of -1 in x 2.041 * [taylor]: Taking taylor expansion of x in x 2.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.042 * [taylor]: Taking taylor expansion of x in x 2.042 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 2.042 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.042 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.042 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.042 * [taylor]: Taking taylor expansion of -1 in x 2.042 * [taylor]: Taking taylor expansion of x in x 2.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.042 * [taylor]: Taking taylor expansion of x in x 2.050 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1) 2.050 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 2.050 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.050 * [taylor]: Taking taylor expansion of x in x 2.050 * [taylor]: Taking taylor expansion of (sin x) in x 2.050 * [taylor]: Taking taylor expansion of x in x 2.050 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.050 * [taylor]: Taking taylor expansion of x in x 2.050 * [taylor]: Taking taylor expansion of (sin x) in x 2.050 * [taylor]: Taking taylor expansion of x in x 2.064 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 2.064 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.064 * [taylor]: Taking taylor expansion of x in x 2.064 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.064 * [taylor]: Taking taylor expansion of x in x 2.065 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.065 * [taylor]: Taking taylor expansion of x in x 2.065 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.065 * [taylor]: Taking taylor expansion of x in x 2.072 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 2.072 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 2.072 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.072 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.072 * [taylor]: Taking taylor expansion of -1 in x 2.072 * [taylor]: Taking taylor expansion of x in x 2.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.072 * [taylor]: Taking taylor expansion of x in x 2.072 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 2.072 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.072 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.072 * [taylor]: Taking taylor expansion of -1 in x 2.072 * [taylor]: Taking taylor expansion of x in x 2.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.073 * [taylor]: Taking taylor expansion of x in x 2.080 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 2.080 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 2.080 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.080 * [taylor]: Taking taylor expansion of x in x 2.080 * [taylor]: Taking taylor expansion of (sin x) in x 2.080 * [taylor]: Taking taylor expansion of x in x 2.080 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.080 * [taylor]: Taking taylor expansion of x in x 2.080 * [taylor]: Taking taylor expansion of (sin x) in x 2.080 * [taylor]: Taking taylor expansion of x in x 2.094 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 2.094 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.094 * [taylor]: Taking taylor expansion of x in x 2.094 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.094 * [taylor]: Taking taylor expansion of x in x 2.094 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.094 * [taylor]: Taking taylor expansion of x in x 2.095 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.095 * [taylor]: Taking taylor expansion of x in x 2.102 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 2.102 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 2.102 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.102 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.102 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.102 * [taylor]: Taking taylor expansion of -1 in x 2.102 * [taylor]: Taking taylor expansion of x in x 2.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.102 * [taylor]: Taking taylor expansion of x in x 2.102 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 2.102 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.102 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.102 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.102 * [taylor]: Taking taylor expansion of -1 in x 2.102 * [taylor]: Taking taylor expansion of x in x 2.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.103 * [taylor]: Taking taylor expansion of x in x 2.110 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 2.110 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 2.110 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.110 * [taylor]: Taking taylor expansion of x in x 2.110 * [taylor]: Taking taylor expansion of (tan x) in x 2.110 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.110 * [taylor]: Taking taylor expansion of (sin x) in x 2.110 * [taylor]: Taking taylor expansion of x in x 2.110 * [taylor]: Taking taylor expansion of (cos x) in x 2.110 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (tan x) in x 2.111 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.111 * [taylor]: Taking taylor expansion of (sin x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (cos x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.141 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 2.141 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.141 * [taylor]: Taking taylor expansion of x in x 2.141 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.141 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.142 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.142 * [taylor]: Taking taylor expansion of x in x 2.142 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.142 * [taylor]: Taking taylor expansion of x in x 2.142 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.142 * [taylor]: Taking taylor expansion of x in x 2.143 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.143 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.143 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.143 * [taylor]: Taking taylor expansion of x in x 2.143 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.143 * [taylor]: Taking taylor expansion of x in x 2.152 * [approximate]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 2.152 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 2.152 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.152 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.152 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.152 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.152 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.152 * [taylor]: Taking taylor expansion of -1 in x 2.152 * [taylor]: Taking taylor expansion of x in x 2.153 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.153 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.153 * [taylor]: Taking taylor expansion of -1 in x 2.153 * [taylor]: Taking taylor expansion of x in x 2.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.153 * [taylor]: Taking taylor expansion of x in x 2.153 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 2.153 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.153 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.154 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.154 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.154 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.154 * [taylor]: Taking taylor expansion of -1 in x 2.154 * [taylor]: Taking taylor expansion of x in x 2.154 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.154 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.154 * [taylor]: Taking taylor expansion of -1 in x 2.154 * [taylor]: Taking taylor expansion of x in x 2.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.154 * [taylor]: Taking taylor expansion of x in x 2.163 * * * [progress]: simplifying candidates 2.164 * [simplify]: Simplifying using # : (/ (exp x) (exp (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (- (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (sin x)) (/ (exp x) (exp (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (- (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (sin x)) (/ (exp x) (exp (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (- (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (sin x)) (/ (exp x) (exp (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) 2.168 * * [simplify]: iteration 0 : 150 enodes (cost 309 ) 2.171 * * [simplify]: iteration 1 : 342 enodes (cost 289 ) 2.177 * * [simplify]: iteration 2 : 774 enodes (cost 289 ) 2.190 * * [simplify]: iteration 3 : 2023 enodes (cost 289 ) 2.229 * * [simplify]: iteration 4 : 5001 enodes (cost 289 ) 2.231 * [simplify]: Simplified to: (exp (- x (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (pow (- x (sin x)) 3) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* (sin x) (+ (sin x) x)) (* x x)) (- (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (sin x)) (exp (- x (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (pow (- x (sin x)) 3) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* (sin x) (+ (sin x) x)) (* x x)) (- (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (sin x)) (exp (- x (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (pow (- x (sin x)) 3) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* (sin x) (+ (sin x) x)) (* x x)) (- (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (sin x)) (exp (- x (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (pow (- x (tan x)) 3) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* (tan x) (+ (tan x) x)) (* x x)) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) 2.231 * * * [progress]: adding candidates to table 2.392 * [progress]: [Phase 3 of 3] Extracting. 2.392 * * [regime]: Finding splitpoints for: (# # # #) 2.393 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- x (sin x)) (- x (tan x))) x) 2.394 * * * * [regimes]: Trying to branch on (/ (- x (sin x)) (- x (tan x))) from (# # # #) 2.421 * * * * [regimes]: Trying to branch on x from (# # # #) 2.451 * * * [regime]: Found split indices: #