0.847 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.462 * * * [progress]: [2/2] Setting up program. 0.466 * [progress]: [Phase 2 of 3] Improving. 0.468 * [simplify]: Simplifying using # : (/ (- x (sin x)) (- x (tan x))) 0.473 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.475 * * [simplify]: iteration 1 : 17 enodes (cost 5 ) 0.476 * * [simplify]: iteration 2 : 19 enodes (cost 5 ) 0.477 * * [simplify]: iteration 3 : 19 enodes (cost 5 ) 0.478 * [simplify]: Simplified to: (/ (- x (sin x)) (- x (tan x))) 0.479 * * [progress]: iteration 1 / 4 0.479 * * * [progress]: picking best candidate 0.482 * * * * [pick]: Picked # 0.482 * * * [progress]: localizing error 0.493 * * * [progress]: generating rewritten candidates 0.493 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.499 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.502 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.528 * * * [progress]: generating series expansions 0.529 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.532 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 0.533 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.533 * [taylor]: Taking taylor expansion of (sin x) in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.533 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.533 * [taylor]: Taking taylor expansion of (sin x) in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.552 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 0.552 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.552 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.561 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 0.561 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 0.561 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.561 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.561 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.561 * [taylor]: Taking taylor expansion of -1 in x 0.561 * [taylor]: Taking taylor expansion of x in x 0.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.561 * [taylor]: Taking taylor expansion of x in x 0.562 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 0.562 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.562 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.562 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.562 * [taylor]: Taking taylor expansion of -1 in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.569 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.569 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 0.569 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.569 * [taylor]: Taking taylor expansion of (tan x) in x 0.571 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.571 * [taylor]: Taking taylor expansion of (sin x) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [taylor]: Taking taylor expansion of (cos x) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [taylor]: Taking taylor expansion of (tan x) in x 0.572 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.572 * [taylor]: Taking taylor expansion of (sin x) in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.572 * [taylor]: Taking taylor expansion of (cos x) in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.598 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 0.598 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.598 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.598 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.598 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.598 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.599 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.599 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.600 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.600 * [taylor]: Taking taylor expansion of x in x 0.615 * [approximate]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 0.615 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 0.615 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.615 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.615 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.615 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.615 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.615 * [taylor]: Taking taylor expansion of -1 in x 0.615 * [taylor]: Taking taylor expansion of x in x 0.615 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.615 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.615 * [taylor]: Taking taylor expansion of -1 in x 0.615 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 0.616 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.616 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.616 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.616 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.616 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.616 * [taylor]: Taking taylor expansion of -1 in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.617 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.617 * [taylor]: Taking taylor expansion of -1 in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.626 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.626 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 0.626 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 0.626 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of (sin x) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of (tan x) in x 0.626 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.626 * [taylor]: Taking taylor expansion of (sin x) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of (cos x) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 0.636 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (sin x) in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (tan x) in x 0.636 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.636 * [taylor]: Taking taylor expansion of (sin x) in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (cos x) in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.679 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 0.679 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 0.679 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.680 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.680 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 0.681 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.682 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.682 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.682 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.682 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.682 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.683 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.689 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 0.689 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 0.689 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.689 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.689 * [taylor]: Taking taylor expansion of -1 in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.690 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.690 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.690 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.690 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.690 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.690 * [taylor]: Taking taylor expansion of -1 in x 0.690 * [taylor]: Taking taylor expansion of x in x 0.691 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.691 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.691 * [taylor]: Taking taylor expansion of -1 in x 0.691 * [taylor]: Taking taylor expansion of x in x 0.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.691 * [taylor]: Taking taylor expansion of x in x 0.695 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 0.695 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.695 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.695 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.695 * [taylor]: Taking taylor expansion of -1 in x 0.695 * [taylor]: Taking taylor expansion of x in x 0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.696 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.696 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.696 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.696 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.696 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.696 * [taylor]: Taking taylor expansion of -1 in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.697 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.697 * [taylor]: Taking taylor expansion of -1 in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.704 * * * [progress]: simplifying candidates 0.705 * [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))))) 0.711 * * [simplify]: iteration 0 : 363 enodes (cost 718 ) 0.718 * * [simplify]: iteration 1 : 1148 enodes (cost 685 ) 0.739 * * [simplify]: iteration 2 : 4795 enodes (cost 685 ) 0.849 * * [simplify]: iteration 3 : 5001 enodes (cost 685 ) 0.853 * [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))))) 0.854 * * * [progress]: adding candidates to table 1.024 * * [progress]: iteration 2 / 4 1.025 * * * [progress]: picking best candidate 1.032 * * * * [pick]: Picked # 1.032 * * * [progress]: localizing error 1.047 * * * [progress]: generating rewritten candidates 1.047 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1.051 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 1.054 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.065 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.086 * * * [progress]: generating series expansions 1.086 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1.086 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 1.086 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of (sin x) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.087 * [taylor]: Taking taylor expansion of x in x 1.087 * [taylor]: Taking taylor expansion of (sin x) in x 1.087 * [taylor]: Taking taylor expansion of x in x 1.101 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 1.101 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.101 * [taylor]: Taking taylor expansion of x in x 1.101 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.101 * [taylor]: Taking taylor expansion of x in x 1.102 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.102 * [taylor]: Taking taylor expansion of x in x 1.102 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.102 * [taylor]: Taking taylor expansion of x in x 1.109 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 1.109 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 1.109 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.109 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.109 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.109 * [taylor]: Taking taylor expansion of -1 in x 1.109 * [taylor]: Taking taylor expansion of x in x 1.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.109 * [taylor]: Taking taylor expansion of x in x 1.110 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 1.110 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.110 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.110 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.110 * [taylor]: Taking taylor expansion of -1 in x 1.110 * [taylor]: Taking taylor expansion of x in x 1.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.110 * [taylor]: Taking taylor expansion of x in x 1.117 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.117 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 1.117 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.117 * [taylor]: Taking taylor expansion of x in x 1.117 * [taylor]: Taking taylor expansion of (tan x) in x 1.117 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.117 * [taylor]: Taking taylor expansion of (sin x) in x 1.117 * [taylor]: Taking taylor expansion of x in x 1.117 * [taylor]: Taking taylor expansion of (cos x) in x 1.117 * [taylor]: Taking taylor expansion of x in x 1.118 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.118 * [taylor]: Taking taylor expansion of (tan x) in x 1.118 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.118 * [taylor]: Taking taylor expansion of (sin x) in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.118 * [taylor]: Taking taylor expansion of (cos x) in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.148 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 1.148 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.148 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.148 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.148 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.149 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.149 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.159 * [approximate]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 1.159 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 1.159 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.159 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.159 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.159 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.159 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.159 * [taylor]: Taking taylor expansion of -1 in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.160 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.160 * [taylor]: Taking taylor expansion of -1 in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 1.160 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.161 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.161 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.161 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.161 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.161 * [taylor]: Taking taylor expansion of -1 in x 1.161 * [taylor]: Taking taylor expansion of x in x 1.161 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.161 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.161 * [taylor]: Taking taylor expansion of -1 in x 1.161 * [taylor]: Taking taylor expansion of x in x 1.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.161 * [taylor]: Taking taylor expansion of x in x 1.170 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.171 * [approximate]: Taking taylor expansion of (pow (/ (- x (sin x)) (- x (tan x))) 3) in (x) around 0 1.171 * [taylor]: Taking taylor expansion of (pow (/ (- x (sin x)) (- x (tan x))) 3) in x 1.171 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 1.171 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of (sin x) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of (tan x) in x 1.171 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.171 * [taylor]: Taking taylor expansion of (sin x) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of (cos x) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.180 * [taylor]: Taking taylor expansion of (pow (/ (- x (sin x)) (- x (tan x))) 3) in x 1.180 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 1.180 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.180 * [taylor]: Taking taylor expansion of (sin x) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.180 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.180 * [taylor]: Taking taylor expansion of (tan x) in x 1.180 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.180 * [taylor]: Taking taylor expansion of (sin x) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.181 * [taylor]: Taking taylor expansion of (cos x) in x 1.181 * [taylor]: Taking taylor expansion of x in x 1.231 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) 3) in (x) around 0 1.231 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) 3) in x 1.231 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 1.231 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.231 * [taylor]: Taking taylor expansion of x in x 1.231 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.231 * [taylor]: Taking taylor expansion of x in x 1.231 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.231 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.232 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.232 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) 3) in x 1.233 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 1.233 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.234 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.234 * [taylor]: Taking taylor expansion of x in x 1.234 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.234 * [taylor]: Taking taylor expansion of x in x 1.234 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.234 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.234 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.234 * [taylor]: Taking taylor expansion of x in x 1.235 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.235 * [taylor]: Taking taylor expansion of x in x 1.246 * [approximate]: Taking taylor expansion of (pow (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) 3) in (x) around 0 1.246 * [taylor]: Taking taylor expansion of (pow (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) 3) in x 1.246 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.246 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.246 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.246 * [taylor]: Taking taylor expansion of -1 in x 1.246 * [taylor]: Taking taylor expansion of x in x 1.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.247 * [taylor]: Taking taylor expansion of x in x 1.247 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.247 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.247 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.247 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.247 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.247 * [taylor]: Taking taylor expansion of -1 in x 1.247 * [taylor]: Taking taylor expansion of x in x 1.247 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.247 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.247 * [taylor]: Taking taylor expansion of -1 in x 1.247 * [taylor]: Taking taylor expansion of x in x 1.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.249 * [taylor]: Taking taylor expansion of (pow (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) 3) in x 1.249 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.249 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.249 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.249 * [taylor]: Taking taylor expansion of -1 in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.250 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.250 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.250 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.250 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.250 * [taylor]: Taking taylor expansion of -1 in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.250 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.250 * [taylor]: Taking taylor expansion of -1 in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.251 * [taylor]: Taking taylor expansion of x in x 1.261 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.261 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 1.261 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 1.261 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.261 * [taylor]: Taking taylor expansion of (sin x) in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.261 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.261 * [taylor]: Taking taylor expansion of (tan x) in x 1.261 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.261 * [taylor]: Taking taylor expansion of (sin x) in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.261 * [taylor]: Taking taylor expansion of (cos x) in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.270 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 1.270 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.270 * [taylor]: Taking taylor expansion of (sin x) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.270 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.270 * [taylor]: Taking taylor expansion of (tan x) in x 1.270 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.270 * [taylor]: Taking taylor expansion of (sin x) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.270 * [taylor]: Taking taylor expansion of (cos x) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.315 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 1.315 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 1.315 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.316 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.316 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.317 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.317 * [taylor]: Taking taylor expansion of x in x 1.318 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 1.318 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.318 * [taylor]: Taking taylor expansion of x in x 1.318 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.318 * [taylor]: Taking taylor expansion of x in x 1.318 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.318 * [taylor]: Taking taylor expansion of x in x 1.319 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.319 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.319 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.319 * [taylor]: Taking taylor expansion of x in x 1.319 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.319 * [taylor]: Taking taylor expansion of x in x 1.326 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 1.326 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.326 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.326 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.326 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.326 * [taylor]: Taking taylor expansion of -1 in x 1.326 * [taylor]: Taking taylor expansion of x in x 1.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.327 * [taylor]: Taking taylor expansion of x in x 1.327 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.327 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.327 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.327 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.327 * [taylor]: Taking taylor expansion of -1 in x 1.327 * [taylor]: Taking taylor expansion of x in x 1.327 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.327 * [taylor]: Taking taylor expansion of -1 in x 1.327 * [taylor]: Taking taylor expansion of x in x 1.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.328 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.329 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.329 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.329 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.329 * [taylor]: Taking taylor expansion of -1 in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.330 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.330 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.330 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.330 * [taylor]: Taking taylor expansion of -1 in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.330 * [taylor]: Taking taylor expansion of -1 in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.331 * [taylor]: Taking taylor expansion of x in x 1.336 * * * [progress]: simplifying candidates 1.340 * [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) 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(tan x) (+ (tan x) x)) (pow x 2)) (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x)) (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x))))) (cbrt (sqrt (pow (/ (- x (sin x)) (- x (tan x))) 3))) (cbrt (sqrt (pow (/ (- x (sin x)) (- x (tan x))) 3))) 1 (/ (- 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)) (cbrt (* (/ (- x (sin x)) (- x (tan x))) (/ (- 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)))) (- (+ (* 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))) (- (* 27/160 (pow x 2)) (+ (* 1863/22400 (pow x 4)) 1/8)) (- (+ (* 3 (/ (sin x) (* x (cos x)))) (+ (* 6 (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2)))) (+ (* 3 (/ (pow (sin x) 2) (pow x 2))) 1))) (+ (* 3 (/ (sin x) x)) (* 9 (/ (pow (sin x) 2) (* (pow x 2) (cos x)))))) (- (+ (* 3 (/ (sin x) (* x (cos x)))) (+ (* 6 (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2)))) (+ (* 3 (/ (pow (sin x) 2) (pow x 2))) 1))) (+ (* 3 (/ (sin x) x)) (* 9 (/ (pow (sin x) 2) (* (pow x 2) (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))))) 1.420 * * * [progress]: adding candidates to table 1.665 * * [progress]: iteration 3 / 4 1.665 * * * [progress]: picking best candidate 1.674 * * * * [pick]: Picked # 1.674 * * * [progress]: localizing error 1.684 * * * [progress]: generating rewritten candidates 1.684 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.688 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 1.691 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.704 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.716 * * * [progress]: generating series expansions 1.716 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.716 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 1.716 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.716 * [taylor]: Taking taylor expansion of (sin x) in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.716 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.716 * [taylor]: Taking taylor expansion of (sin x) in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.731 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 1.731 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.731 * [taylor]: Taking taylor expansion of x in x 1.731 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.731 * [taylor]: Taking taylor expansion of x in x 1.731 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.731 * [taylor]: Taking taylor expansion of x in x 1.732 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.739 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 1.739 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 1.739 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.739 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.739 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.739 * [taylor]: Taking taylor expansion of -1 in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.739 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.739 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 1.739 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.739 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.739 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.739 * [taylor]: Taking taylor expansion of -1 in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.740 * [taylor]: Taking taylor expansion of x in x 1.747 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 1.747 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 1.747 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.747 * [taylor]: Taking taylor expansion of x in x 1.747 * [taylor]: Taking taylor expansion of (tan x) in x 1.747 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.747 * [taylor]: Taking taylor expansion of (sin x) in x 1.747 * [taylor]: Taking taylor expansion of x in x 1.747 * [taylor]: Taking taylor expansion of (cos x) in x 1.747 * [taylor]: Taking taylor expansion of x in x 1.748 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.748 * [taylor]: Taking taylor expansion of x in x 1.748 * [taylor]: Taking taylor expansion of (tan x) in x 1.748 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.748 * [taylor]: Taking taylor expansion of (sin x) in x 1.748 * [taylor]: Taking taylor expansion of x in x 1.748 * [taylor]: Taking taylor expansion of (cos x) in x 1.748 * [taylor]: Taking taylor expansion of x in x 1.773 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 1.774 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.774 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.774 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.774 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.774 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.775 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.775 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.775 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.775 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.775 * [taylor]: Taking taylor expansion of x in x 1.784 * [approximate]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 1.784 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 1.784 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.784 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.784 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.785 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.785 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.785 * [taylor]: Taking taylor expansion of -1 in x 1.785 * [taylor]: Taking taylor expansion of x in x 1.785 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.785 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.785 * [taylor]: Taking taylor expansion of -1 in x 1.785 * [taylor]: Taking taylor expansion of x in x 1.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.785 * [taylor]: Taking taylor expansion of x in x 1.786 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 1.786 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.786 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.786 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.786 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.786 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.786 * [taylor]: Taking taylor expansion of -1 in x 1.786 * [taylor]: Taking taylor expansion of x in x 1.786 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.786 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.786 * [taylor]: Taking taylor expansion of -1 in x 1.786 * [taylor]: Taking taylor expansion of x in x 1.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.787 * [taylor]: Taking taylor expansion of x in x 1.798 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.798 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 1.798 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 1.799 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.799 * [taylor]: Taking taylor expansion of x in x 1.799 * [taylor]: Taking taylor expansion of (sin x) in x 1.799 * [taylor]: Taking taylor expansion of x in x 1.799 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.799 * [taylor]: Taking taylor expansion of x in x 1.799 * [taylor]: Taking taylor expansion of (tan x) in x 1.799 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.799 * [taylor]: Taking taylor expansion of (sin x) in x 1.799 * [taylor]: Taking taylor expansion of x in x 1.799 * [taylor]: Taking taylor expansion of (cos x) in x 1.799 * [taylor]: Taking taylor expansion of x in x 1.808 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 1.808 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.808 * [taylor]: Taking taylor expansion of x in x 1.808 * [taylor]: Taking taylor expansion of (sin x) in x 1.808 * [taylor]: Taking taylor expansion of x in x 1.808 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.808 * [taylor]: Taking taylor expansion of x in x 1.808 * [taylor]: Taking taylor expansion of (tan x) in x 1.808 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.808 * [taylor]: Taking taylor expansion of (sin x) in x 1.808 * [taylor]: Taking taylor expansion of x in x 1.808 * [taylor]: Taking taylor expansion of (cos x) in x 1.808 * [taylor]: Taking taylor expansion of x in x 1.850 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 1.850 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 1.850 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.850 * [taylor]: Taking taylor expansion of x in x 1.850 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.850 * [taylor]: Taking taylor expansion of x in x 1.851 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.851 * [taylor]: Taking taylor expansion of x in x 1.851 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.851 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.851 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.851 * [taylor]: Taking taylor expansion of x in x 1.851 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.851 * [taylor]: Taking taylor expansion of x in x 1.852 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 1.852 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.852 * [taylor]: Taking taylor expansion of x in x 1.853 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.853 * [taylor]: Taking taylor expansion of x in x 1.853 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.853 * [taylor]: Taking taylor expansion of x in x 1.853 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.853 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.853 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.854 * [taylor]: Taking taylor expansion of x in x 1.854 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.854 * [taylor]: Taking taylor expansion of x in x 1.861 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 1.861 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.861 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.861 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.861 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.861 * [taylor]: Taking taylor expansion of -1 in x 1.861 * [taylor]: Taking taylor expansion of x in x 1.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.861 * [taylor]: Taking taylor expansion of x in x 1.861 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.861 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.862 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.862 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.862 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.862 * [taylor]: Taking taylor expansion of -1 in x 1.862 * [taylor]: Taking taylor expansion of x in x 1.862 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.862 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.862 * [taylor]: Taking taylor expansion of -1 in x 1.862 * [taylor]: Taking taylor expansion of x in x 1.862 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.862 * [taylor]: Taking taylor expansion of x in x 1.863 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.863 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.863 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.863 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.863 * [taylor]: Taking taylor expansion of -1 in x 1.863 * [taylor]: Taking taylor expansion of x in x 1.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.864 * [taylor]: Taking taylor expansion of x in x 1.864 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.864 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.864 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.864 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.864 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.864 * [taylor]: Taking taylor expansion of -1 in x 1.864 * [taylor]: Taking taylor expansion of x in x 1.865 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.865 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.865 * [taylor]: Taking taylor expansion of -1 in x 1.865 * [taylor]: Taking taylor expansion of x in x 1.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.865 * [taylor]: Taking taylor expansion of x in x 1.871 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.871 * [approximate]: Taking taylor expansion of (/ 1 (- x (tan x))) in (x) around 0 1.871 * [taylor]: Taking taylor expansion of (/ 1 (- x (tan x))) in x 1.871 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.871 * [taylor]: Taking taylor expansion of x in x 1.871 * [taylor]: Taking taylor expansion of (tan x) in x 1.871 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.871 * [taylor]: Taking taylor expansion of (sin x) in x 1.871 * [taylor]: Taking taylor expansion of x in x 1.871 * [taylor]: Taking taylor expansion of (cos x) in x 1.871 * [taylor]: Taking taylor expansion of x in x 1.880 * [taylor]: Taking taylor expansion of (/ 1 (- x (tan x))) in x 1.880 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.880 * [taylor]: Taking taylor expansion of x in x 1.880 * [taylor]: Taking taylor expansion of (tan x) in x 1.880 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.880 * [taylor]: Taking taylor expansion of (sin x) in x 1.880 * [taylor]: Taking taylor expansion of x in x 1.880 * [taylor]: Taking taylor expansion of (cos x) in x 1.880 * [taylor]: Taking taylor expansion of x in x 1.909 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 1.909 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (tan (/ 1 x)))) in x 1.909 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.909 * [taylor]: Taking taylor expansion of x in x 1.909 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.909 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.909 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.909 * [taylor]: Taking taylor expansion of x in x 1.910 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.910 * [taylor]: Taking taylor expansion of x in x 1.911 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (tan (/ 1 x)))) in x 1.911 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.911 * [taylor]: Taking taylor expansion of x in x 1.911 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.911 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.911 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.911 * [taylor]: Taking taylor expansion of x in x 1.911 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.912 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.912 * [taylor]: Taking taylor expansion of x in x 1.916 * [approximate]: Taking taylor expansion of (/ -1 (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 1.916 * [taylor]: Taking taylor expansion of (/ -1 (+ (tan (/ -1 x)) (/ 1 x))) in x 1.916 * [taylor]: Taking taylor expansion of -1 in x 1.916 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.916 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.916 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.916 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.916 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.916 * [taylor]: Taking taylor expansion of -1 in x 1.916 * [taylor]: Taking taylor expansion of x in x 1.916 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.916 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.916 * [taylor]: Taking taylor expansion of -1 in x 1.916 * [taylor]: Taking taylor expansion of x in x 1.917 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.917 * [taylor]: Taking taylor expansion of x in x 1.918 * [taylor]: Taking taylor expansion of (/ -1 (+ (tan (/ -1 x)) (/ 1 x))) in x 1.918 * [taylor]: Taking taylor expansion of -1 in x 1.918 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.918 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.918 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.918 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.918 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.918 * [taylor]: Taking taylor expansion of -1 in x 1.918 * [taylor]: Taking taylor expansion of x in x 1.918 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.918 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.918 * [taylor]: Taking taylor expansion of -1 in x 1.918 * [taylor]: Taking taylor expansion of x in x 1.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.919 * [taylor]: Taking taylor expansion of x in x 1.923 * * * [progress]: simplifying candidates 1.925 * [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)) (* (- x (sin x)) (/ 1 (- x (tan x)))) (+ (log (- x (sin x))) (- (log (- x (tan x))))) (+ (log (- x (sin x))) (- 0 (log (- x (tan x))))) (+ (log (- x (sin x))) (- (log 1) (log (- x (tan x))))) (+ (log (- x (sin x))) (log (/ 1 (- x (tan x))))) (log (* (- x (sin x)) (/ 1 (- x (tan x))))) (exp (* (- x (sin x)) (/ 1 (- x (tan x))))) (* (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (/ (* (* 1 1) 1) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))) (* (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (/ 1 (- x (tan x))) (/ 1 (- x (tan x)))) (/ 1 (- x (tan x))))) (* (cbrt (* (- x (sin x)) (/ 1 (- x (tan x))))) (cbrt (* (- x (sin x)) (/ 1 (- x (tan x)))))) (cbrt (* (- x (sin x)) (/ 1 (- x (tan x))))) (* (* (* (- x (sin x)) (/ 1 (- x (tan x)))) (* (- x (sin x)) (/ 1 (- x (tan x))))) (* (- x (sin x)) (/ 1 (- x (tan x))))) (sqrt (* (- x (sin x)) (/ 1 (- x (tan x))))) (sqrt (* (- x (sin x)) (/ 1 (- x (tan x))))) (* (- (pow x 3) (pow (sin x) 3)) 1) (* (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (- x (tan x))) (* (- (* x x) (* (sin x) (sin x))) 1) (* (+ x (sin x)) (- x (tan x))) (* (sqrt (- x (sin x))) (sqrt (/ 1 (- x (tan x))))) (* (sqrt (- x (sin x))) (sqrt (/ 1 (- x (tan x))))) (* (sqrt (- x (sin x))) (/ (sqrt 1) (sqrt (- x (tan x))))) (* (sqrt (- x (sin x))) (/ (sqrt 1) (sqrt (- x (tan x))))) (* (sqrt (- x (sin x))) (/ 1 (sqrt (- x (tan x))))) (* (sqrt (- x (sin x))) (/ 1 (sqrt (- x (tan x))))) (* (- x (sin x)) (* (cbrt (/ 1 (- x (tan x)))) (cbrt (/ 1 (- x (tan x)))))) (* (- x (sin x)) (sqrt (/ 1 (- x (tan x))))) (* (- x (sin x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))) (* (- x (sin x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x (tan x))))) (* (- x (sin x)) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- x (sin x)) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt (tan x))))) (* (- x (sin x)) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- x (sin x)) (/ (sqrt 1) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))) (* (- x (sin x)) (/ (sqrt 1) (sqrt (- x (tan x))))) (* (- x (sin x)) (/ (sqrt 1) 1)) (* (- x (sin x)) (/ (sqrt 1) (+ (sqrt x) (sqrt (tan x))))) (* (- x (sin x)) (/ (sqrt 1) 1)) (* (- x (sin x)) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))) (* (- x (sin x)) (/ 1 (sqrt (- x (tan x))))) (* (- x (sin x)) (/ 1 1)) (* (- x (sin x)) (/ 1 (+ (sqrt x) (sqrt (tan x))))) (* (- x (sin x)) (/ 1 1)) (* (- x (sin x)) 1) (* (- x (sin x)) 1) (* (- x (sin x)) (/ 1 (- (pow x 3) (pow (tan x) 3)))) (* (- x (sin x)) (/ 1 (- (* x x) (* (tan x) (tan x))))) (* (cbrt (- x (sin x))) (/ 1 (- x (tan x)))) (* (sqrt (- x (sin x))) (/ 1 (- x (tan x)))) (* (- x (sin x)) (/ 1 (- x (tan x)))) (* (- (sqrt x) (sqrt (sin x))) (/ 1 (- x (tan x)))) (* (- x (sin x)) (/ 1 (- x (tan x)))) (* (- x (sin x)) 1) (* (- (pow x 3) (pow (sin x) 3)) (/ 1 (- x (tan x)))) (* (- (* x x) (* (sin x) (sin x))) (/ 1 (- x (tan x)))) (- 1) (- (log (- x (tan x)))) (- 0 (log (- x (tan x)))) (- (log 1) (log (- x (tan x)))) (log (/ 1 (- x (tan x)))) (exp (/ 1 (- x (tan x)))) (/ (* (* 1 1) 1) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))) (* (cbrt (/ 1 (- x (tan x)))) (cbrt (/ 1 (- x (tan x))))) (cbrt (/ 1 (- x (tan x)))) (* (* (/ 1 (- x (tan x))) (/ 1 (- x (tan x)))) (/ 1 (- x (tan x)))) (sqrt (/ 1 (- x (tan x)))) (sqrt (/ 1 (- x (tan x)))) (- 1) (- (- x (tan x))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt 1) (cbrt (- x (tan x)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x (tan x)))) (/ (cbrt 1) (sqrt (- x (tan x)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- x (tan x))) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt (tan x)))) (/ (cbrt 1) (- (sqrt x) (sqrt (tan x)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- x (tan x))) (/ (sqrt 1) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt 1) (cbrt (- x (tan x)))) (/ (sqrt 1) (sqrt (- x (tan x)))) (/ (sqrt 1) (sqrt (- x (tan x)))) (/ (sqrt 1) 1) (/ (sqrt 1) (- x (tan x))) (/ (sqrt 1) (+ (sqrt x) (sqrt (tan x)))) (/ (sqrt 1) (- (sqrt x) (sqrt (tan x)))) (/ (sqrt 1) 1) (/ (sqrt 1) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ 1 (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ 1 1) (/ 1 (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ 1 (- (sqrt x) (sqrt (tan x)))) (/ 1 1) (/ 1 (- x (tan x))) (/ 1 (- x (tan x))) (/ (- x (tan x)) 1) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ 1 (sqrt (- x (tan x)))) (/ 1 1) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ 1 1) (/ (- x (tan x)) (cbrt 1)) (/ (- x (tan x)) (sqrt 1)) (/ (- x (tan x)) 1) (/ 1 (- (pow x 3) (pow (tan x) 3))) (/ 1 (- (* 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)) (- (+ (* 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))))) (- (+ (* 1/175 x) (* 6/5 (/ 1 x))) (* 3 (/ 1 (pow x 3)))) (+ (/ (sin x) (* (pow x 2) (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 3) (pow (cos x) 2))) (/ 1 x))) (+ (/ (sin x) (* (pow x 2) (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 3) (pow (cos x) 2))) (/ 1 x))) 1.932 * * [simplify]: iteration 0 : 462 enodes (cost 906 ) 1.941 * * [simplify]: iteration 1 : 2072 enodes (cost 813 ) 1.974 * * [simplify]: iteration 2 : 5002 enodes (cost 771 ) 1.978 * [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)) (/ (- x (sin x)) (- x (tan x))) (- (log (- x (sin x))) (log (- x (tan x)))) (- (log (- x (sin x))) (log (- x (tan x)))) (- (log (- x (sin x))) (log (- x (tan x)))) (- (log (- x (sin x))) (log (- x (tan x)))) (- (log (- x (sin x))) (log (- x (tan x)))) (exp (* (- x (sin x)) (/ 1 (- x (tan x))))) (pow (/ (- x (sin x)) (- x (tan x))) 3) (pow (/ (- x (sin x)) (- x (tan x))) 3) (* (cbrt (* (- x (sin x)) (/ 1 (- x (tan x))))) (cbrt (* (- x (sin x)) (/ 1 (- x (tan x)))))) (cbrt (* (- x (sin x)) (/ 1 (- x (tan x))))) (pow (/ (- x (sin x)) (- x (tan x))) 3) (sqrt (* (- x (sin x)) (/ 1 (- x (tan x))))) (sqrt (* (- x (sin x)) (/ 1 (- x (tan x))))) (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* (sin x) (+ (sin x) x)) (pow x 2))) (- (pow x 2) (pow (sin x) 2)) (* (+ x (sin x)) (- x (tan x))) (* (sqrt (- x (sin x))) (sqrt (/ 1 (- x (tan x))))) (* (sqrt (- x (sin x))) (sqrt (/ 1 (- x (tan x))))) (/ (* (sqrt (- x (sin x))) 1) (sqrt (- x (tan x)))) (/ (* (sqrt (- x (sin x))) 1) (sqrt (- x (tan x)))) (/ (* (sqrt (- x (sin x))) 1) (sqrt (- x (tan x)))) (/ (* (sqrt (- x (sin x))) 1) (sqrt (- x (tan x)))) (* (- x (sin x)) (* (cbrt (/ 1 (- x (tan x)))) (cbrt (/ 1 (- x (tan x)))))) (* (- x (sin x)) (sqrt (/ 1 (- x (tan 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 (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 (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 (sin x)) (- x (sin x)) (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (/ (- x (sin x)) (- (* x x) (* (tan 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 (tan x))) (- x (sin x)) (/ (- (pow x 3) (pow (sin x) 3)) (- x (tan x))) (/ (- (* x x) (* (sin x) (sin x))) (- x (tan x))) (- 1) (log (/ 1 (- x (tan x)))) (log (/ 1 (- x (tan x)))) (log (/ 1 (- x (tan x)))) (log (/ 1 (- x (tan x)))) (exp (/ 1 (- x (tan x)))) (/ 1 (pow (- x (tan x)) 3)) (* (cbrt (/ 1 (- x (tan x)))) (cbrt (/ 1 (- x (tan x))))) (cbrt (/ 1 (- x (tan x)))) (/ 1 (pow (- x (tan x)) 3)) (sqrt (/ 1 (- x (tan x)))) (sqrt (/ 1 (- x (tan x)))) (- 1) (- (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ 1 (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) 1 (/ 1 (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ 1 (- (sqrt x) (sqrt (tan x)))) 1 (/ 1 (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ 1 (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) 1 (/ 1 (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ 1 (- (sqrt x) (sqrt (tan x)))) 1 (/ 1 (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ 1 (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) 1 (/ 1 (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ 1 (- (sqrt x) (sqrt (tan x)))) 1 (/ 1 (- x (tan x))) (/ 1 (- x (tan x))) (- x (tan x)) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ 1 (sqrt (- x (tan x)))) 1 (/ 1 (+ (sqrt x) (sqrt (tan x)))) 1 (- x (tan x)) (- x (tan x)) (- x (tan x)) (/ 1 (- (pow x 3) (pow (tan x) 3))) (/ 1 (- (* 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)) (- (+ (* 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))))) (+ (/ 6/5 x) (- (* 1/175 x) (/ 3 (pow x 3)))) (+ (/ (sin x) (* (pow x 2) (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 3) (pow (cos x) 2))) (/ 1 x))) (+ (/ (sin x) (* (pow x 2) (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 3) (pow (cos x) 2))) (/ 1 x))) 1.979 * * * [progress]: adding candidates to table 2.173 * * [progress]: iteration 4 / 4 2.173 * * * [progress]: picking best candidate 2.180 * * * * [pick]: Picked # 2.180 * * * [progress]: localizing error 2.191 * * * [progress]: generating rewritten candidates 2.191 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 2.198 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 2.203 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 2.210 * * * [progress]: generating series expansions 2.210 * * * * [progress]: [ 1 / 3 ] generating series at (2) 2.210 * [approximate]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in (x) around 0 2.210 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 2.210 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.210 * [taylor]: Taking taylor expansion of 9/40 in x 2.210 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.211 * [taylor]: Taking taylor expansion of x in x 2.211 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 2.211 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.211 * [taylor]: Taking taylor expansion of 27/2800 in x 2.211 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.211 * [taylor]: Taking taylor expansion of x in x 2.211 * [taylor]: Taking taylor expansion of 1/2 in x 2.211 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 2.211 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.211 * [taylor]: Taking taylor expansion of 9/40 in x 2.211 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.211 * [taylor]: Taking taylor expansion of x in x 2.211 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 2.211 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.211 * [taylor]: Taking taylor expansion of 27/2800 in x 2.211 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.211 * [taylor]: Taking taylor expansion of x in x 2.211 * [taylor]: Taking taylor expansion of 1/2 in x 2.221 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 2.221 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 2.221 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.221 * [taylor]: Taking taylor expansion of 9/40 in x 2.221 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.222 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.222 * [taylor]: Taking taylor expansion of x in x 2.222 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 2.222 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.222 * [taylor]: Taking taylor expansion of 27/2800 in x 2.222 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.222 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.222 * [taylor]: Taking taylor expansion of x in x 2.223 * [taylor]: Taking taylor expansion of 1/2 in x 2.223 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 2.223 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.223 * [taylor]: Taking taylor expansion of 9/40 in x 2.223 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.223 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.223 * [taylor]: Taking taylor expansion of x in x 2.223 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 2.223 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.224 * [taylor]: Taking taylor expansion of 27/2800 in x 2.224 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.224 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.224 * [taylor]: Taking taylor expansion of x in x 2.224 * [taylor]: Taking taylor expansion of 1/2 in x 2.240 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 2.240 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 2.240 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.240 * [taylor]: Taking taylor expansion of 9/40 in x 2.240 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.240 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.240 * [taylor]: Taking taylor expansion of x in x 2.240 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 2.240 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.240 * [taylor]: Taking taylor expansion of 27/2800 in x 2.240 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.240 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.240 * [taylor]: Taking taylor expansion of x in x 2.241 * [taylor]: Taking taylor expansion of 1/2 in x 2.241 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 2.241 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.241 * [taylor]: Taking taylor expansion of 9/40 in x 2.241 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.241 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.241 * [taylor]: Taking taylor expansion of x in x 2.242 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 2.242 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.242 * [taylor]: Taking taylor expansion of 27/2800 in x 2.242 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.242 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.242 * [taylor]: Taking taylor expansion of x in x 2.243 * [taylor]: Taking taylor expansion of 1/2 in x 2.258 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 2.258 * [approximate]: Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0 2.258 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.258 * [taylor]: Taking taylor expansion of 9/40 in x 2.258 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.258 * [taylor]: Taking taylor expansion of x in x 2.258 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.258 * [taylor]: Taking taylor expansion of 9/40 in x 2.258 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.258 * [taylor]: Taking taylor expansion of x in x 2.266 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 2.266 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.266 * [taylor]: Taking taylor expansion of 9/40 in x 2.266 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.266 * [taylor]: Taking taylor expansion of x in x 2.266 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.266 * [taylor]: Taking taylor expansion of 9/40 in x 2.266 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.266 * [taylor]: Taking taylor expansion of x in x 2.274 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 2.274 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.274 * [taylor]: Taking taylor expansion of 9/40 in x 2.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.274 * [taylor]: Taking taylor expansion of x in x 2.274 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.275 * [taylor]: Taking taylor expansion of 9/40 in x 2.275 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.275 * [taylor]: Taking taylor expansion of x in x 2.282 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 2.282 * [approximate]: Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0 2.282 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.282 * [taylor]: Taking taylor expansion of 27/2800 in x 2.282 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.282 * [taylor]: Taking taylor expansion of x in x 2.282 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.282 * [taylor]: Taking taylor expansion of 27/2800 in x 2.282 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.282 * [taylor]: Taking taylor expansion of x in x 2.294 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 2.294 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.294 * [taylor]: Taking taylor expansion of 27/2800 in x 2.294 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.294 * [taylor]: Taking taylor expansion of x in x 2.295 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.295 * [taylor]: Taking taylor expansion of 27/2800 in x 2.295 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.295 * [taylor]: Taking taylor expansion of x in x 2.309 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 2.309 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.309 * [taylor]: Taking taylor expansion of 27/2800 in x 2.309 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.309 * [taylor]: Taking taylor expansion of x in x 2.310 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.310 * [taylor]: Taking taylor expansion of 27/2800 in x 2.310 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.310 * [taylor]: Taking taylor expansion of x in x 2.321 * * * [progress]: simplifying candidates 2.322 * [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 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)) (+ (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)) (- (* 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)) (* 9/40 (pow x 2)) (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) 2.327 * * [simplify]: iteration 0 : 273 enodes (cost 349 ) 2.334 * * [simplify]: iteration 1 : 1123 enodes (cost 318 ) 2.361 * * [simplify]: iteration 2 : 5001 enodes (cost 315 ) 2.363 * [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 (* 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)) (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)) (- (* 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)) (* 9/40 (pow x 2)) (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) 2.364 * * * [progress]: adding candidates to table 2.480 * [progress]: [Phase 3 of 3] Extracting. 2.480 * * [regime]: Finding splitpoints for: (# # # #) 2.481 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- x (sin x)) (- x (tan x))) x) 2.482 * * * * [regimes]: Trying to branch on (/ (- x (sin x)) (- x (tan x))) from (# # # #) 2.505 * * * * [regimes]: Trying to branch on x from (# # # #) 2.534 * * * [regime]: Found split indices: #