0.898 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.426 * * * [progress]: [2/2] Setting up program. 0.430 * [progress]: [Phase 2 of 3] Improving. 0.432 * [simplify]: Simplifying using # : (/ (- x (sin x)) (- x (tan x))) 0.435 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.437 * * [simplify]: iteration 1 : 17 enodes (cost 5 ) 0.438 * * [simplify]: iteration 2 : 19 enodes (cost 5 ) 0.439 * * [simplify]: iteration 3 : 19 enodes (cost 5 ) 0.440 * [simplify]: Simplified to: (/ (- x (sin x)) (- x (tan x))) 0.441 * * [progress]: iteration 1 / 4 0.441 * * * [progress]: picking best candidate 0.443 * * * * [pick]: Picked # 0.443 * * * [progress]: localizing error 0.456 * * * [progress]: generating rewritten candidates 0.456 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.461 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.463 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.490 * * * [progress]: generating series expansions 0.491 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.495 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 0.496 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of (tan x) in x 0.497 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.497 * [taylor]: Taking taylor expansion of (sin x) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of (cos x) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of (tan x) in x 0.499 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.499 * [taylor]: Taking taylor expansion of (sin x) in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of (cos x) in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.529 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 0.529 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.530 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.530 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.531 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.531 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.541 * [approximate]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 0.541 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 0.541 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.541 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.541 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.541 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.541 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.541 * [taylor]: Taking taylor expansion of -1 in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.542 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.542 * [taylor]: Taking taylor expansion of -1 in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 0.543 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.543 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.543 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.543 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.543 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.543 * [taylor]: Taking taylor expansion of -1 in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.543 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.543 * [taylor]: Taking taylor expansion of -1 in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.553 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.553 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 0.553 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of (sin x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of (sin x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.567 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 0.567 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.567 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.581 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 0.581 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 0.581 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.581 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.581 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.581 * [taylor]: Taking taylor expansion of -1 in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.582 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 0.582 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.582 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.582 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.582 * [taylor]: Taking taylor expansion of -1 in x 0.582 * [taylor]: Taking taylor expansion of x in x 0.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.582 * [taylor]: Taking taylor expansion of x in x 0.589 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.589 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 0.589 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 0.590 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.590 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of (sin x) in x 0.590 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.590 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of (tan x) in x 0.590 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.590 * [taylor]: Taking taylor expansion of (sin x) in x 0.590 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of (cos x) in x 0.590 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 0.599 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (sin x) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (tan x) in x 0.599 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.599 * [taylor]: Taking taylor expansion of (sin x) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (cos x) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.641 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 0.641 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 0.641 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.641 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.642 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.642 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.644 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 0.644 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.644 * [taylor]: Taking taylor expansion of x in x 0.644 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.644 * [taylor]: Taking taylor expansion of x in x 0.645 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.645 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.645 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.645 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.645 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.652 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 0.652 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 0.652 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.652 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.652 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.652 * [taylor]: Taking taylor expansion of -1 in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.653 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.653 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.653 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.653 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.653 * [taylor]: Taking taylor expansion of -1 in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.653 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.653 * [taylor]: Taking taylor expansion of -1 in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.654 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 0.655 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.655 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.655 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.655 * [taylor]: Taking taylor expansion of -1 in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.655 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.656 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.656 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.656 * [taylor]: Taking taylor expansion of -1 in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.656 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.656 * [taylor]: Taking taylor expansion of -1 in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.665 * * * [progress]: simplifying candidates 0.667 * [simplify]: Simplifying using # : (/ (exp x) (exp (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (/ (exp x) (exp (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)) (- (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))) (- (+ (* 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))) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin 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))))) 0.672 * * [simplify]: iteration 0 : 363 enodes (cost 718 ) 0.678 * * [simplify]: iteration 1 : 1148 enodes (cost 685 ) 0.699 * * [simplify]: iteration 2 : 4795 enodes (cost 685 ) 0.812 * * [simplify]: iteration 3 : 5001 enodes (cost 685 ) 0.816 * [simplify]: Simplified to: (exp (- x (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (pow (- x (tan x)) 3) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* (tan x) (+ (tan x) x)) (pow x 2)) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (exp (- x (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)) (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))) (- (+ (* 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))) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin 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))))) 0.817 * * * [progress]: adding candidates to table 1.029 * * [progress]: iteration 2 / 4 1.029 * * * [progress]: picking best candidate 1.038 * * * * [pick]: Picked # 1.038 * * * [progress]: localizing error 1.053 * * * [progress]: generating rewritten candidates 1.053 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 1.056 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 1.058 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1.070 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.097 * * * [progress]: generating series expansions 1.097 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 1.097 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 1.097 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.097 * [taylor]: Taking taylor expansion of x in x 1.097 * [taylor]: Taking taylor expansion of (tan x) in x 1.097 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.097 * [taylor]: Taking taylor expansion of (sin x) in x 1.097 * [taylor]: Taking taylor expansion of x in x 1.097 * [taylor]: Taking taylor expansion of (cos x) in x 1.097 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of (tan x) in x 1.098 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.098 * [taylor]: Taking taylor expansion of (sin x) in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of (cos x) in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.124 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 1.124 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.124 * [taylor]: Taking taylor expansion of x in x 1.128 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.128 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.128 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.128 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.129 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.129 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.139 * [approximate]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 1.139 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 1.139 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.139 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.139 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.139 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.139 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.139 * [taylor]: Taking taylor expansion of -1 in x 1.139 * [taylor]: Taking taylor expansion of x in x 1.139 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.139 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.139 * [taylor]: Taking taylor expansion of -1 in x 1.139 * [taylor]: Taking taylor expansion of x in x 1.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.140 * [taylor]: Taking taylor expansion of x in x 1.140 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 1.140 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.140 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.140 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.140 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.140 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.140 * [taylor]: Taking taylor expansion of -1 in x 1.140 * [taylor]: Taking taylor expansion of x in x 1.140 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.140 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.140 * [taylor]: Taking taylor expansion of -1 in x 1.140 * [taylor]: Taking taylor expansion of x in x 1.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.141 * [taylor]: Taking taylor expansion of x in x 1.150 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 1.150 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 1.150 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of (sin x) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of (sin x) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.164 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 1.164 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.164 * [taylor]: Taking taylor expansion of x in x 1.164 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.164 * [taylor]: Taking taylor expansion of x in x 1.165 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.165 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.172 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 1.172 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 1.172 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.172 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.172 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.172 * [taylor]: Taking taylor expansion of -1 in x 1.172 * [taylor]: Taking taylor expansion of x in x 1.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.172 * [taylor]: Taking taylor expansion of x in x 1.173 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 1.173 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.173 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.173 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.173 * [taylor]: Taking taylor expansion of -1 in x 1.173 * [taylor]: Taking taylor expansion of x in x 1.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.173 * [taylor]: Taking taylor expansion of x in x 1.180 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1.180 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 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 1.181 * [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 1.189 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 1.189 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.189 * [taylor]: Taking taylor expansion of x in x 1.189 * [taylor]: Taking taylor expansion of (sin x) in x 1.189 * [taylor]: Taking taylor expansion of x in x 1.190 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.190 * [taylor]: Taking taylor expansion of x in x 1.190 * [taylor]: Taking taylor expansion of (tan x) in x 1.190 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.190 * [taylor]: Taking taylor expansion of (sin x) in x 1.190 * [taylor]: Taking taylor expansion of x in x 1.190 * [taylor]: Taking taylor expansion of (cos x) in x 1.190 * [taylor]: Taking taylor expansion of x in x 1.234 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 1.234 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 1.234 * [taylor]: Taking taylor expansion of (- (/ 1 x) (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 (sin (/ 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 1.235 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 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 1.235 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.235 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.235 * [taylor]: Taking taylor expansion of (sin (/ 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 1.236 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.236 * [taylor]: Taking taylor expansion of x in x 1.237 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 1.237 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.237 * [taylor]: Taking taylor expansion of x in x 1.237 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.237 * [taylor]: Taking taylor expansion of x in x 1.237 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.237 * [taylor]: Taking taylor expansion of x in x 1.238 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.238 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.238 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.238 * [taylor]: Taking taylor expansion of x in x 1.238 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.238 * [taylor]: Taking taylor expansion of x in x 1.245 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 1.245 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.245 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.245 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.245 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.245 * [taylor]: Taking taylor expansion of -1 in x 1.245 * [taylor]: Taking taylor expansion of x in x 1.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.245 * [taylor]: Taking taylor expansion of x in x 1.246 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.246 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.246 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 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 1.246 * [taylor]: Taking taylor expansion of (cos (/ -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 1.248 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.248 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.248 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.248 * [taylor]: Taking taylor expansion of -1 in x 1.248 * [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 1.248 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.248 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.248 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.248 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.248 * [taylor]: Taking taylor expansion of -1 in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.249 * [taylor]: Taking taylor expansion of (cos (/ -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 1.255 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.255 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 1.255 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 1.255 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of (sin x) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of (tan x) in x 1.256 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.256 * [taylor]: Taking taylor expansion of (sin x) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of (cos x) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.265 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 1.265 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.265 * [taylor]: Taking taylor expansion of (sin x) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.265 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.265 * [taylor]: Taking taylor expansion of (tan x) in x 1.265 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.265 * [taylor]: Taking taylor expansion of (sin x) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.265 * [taylor]: Taking taylor expansion of (cos x) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.310 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 1.310 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 1.310 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.310 * [taylor]: Taking taylor expansion of x in x 1.310 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.310 * [taylor]: Taking taylor expansion of x in x 1.310 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.310 * [taylor]: Taking taylor expansion of x in x 1.311 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.311 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.311 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.311 * [taylor]: Taking taylor expansion of x in x 1.311 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.311 * [taylor]: Taking taylor expansion of x in x 1.312 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 1.312 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.312 * [taylor]: Taking taylor expansion of x in x 1.313 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.313 * [taylor]: Taking taylor expansion of x in x 1.313 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 1.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.313 * [taylor]: Taking taylor expansion of x in x 1.313 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.313 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.313 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.313 * [taylor]: Taking taylor expansion of x in x 1.314 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.314 * [taylor]: Taking taylor expansion of x in x 1.321 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 1.321 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.321 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.321 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.321 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.321 * [taylor]: Taking taylor expansion of -1 in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.321 * [taylor]: Taking taylor expansion of x in x 1.322 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.322 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.322 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.322 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.322 * [taylor]: Taking taylor expansion of -1 in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.322 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.322 * [taylor]: Taking taylor expansion of -1 in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.323 * [taylor]: Taking taylor expansion of x in x 1.324 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 1.324 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.324 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.324 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.324 * [taylor]: Taking taylor expansion of -1 in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.324 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 1.324 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.325 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.325 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.325 * [taylor]: Taking taylor expansion of -1 in x 1.325 * [taylor]: Taking taylor expansion of x in x 1.325 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.325 * [taylor]: Taking taylor expansion of -1 in x 1.325 * [taylor]: Taking taylor expansion of x in x 1.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.325 * [taylor]: Taking taylor expansion of x in x 1.331 * * * [progress]: simplifying candidates 1.333 * [simplify]: Simplifying using # : (/ (exp x) (exp (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (/ (exp x) (exp (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)) (- (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))) (log (* (cbrt (exp (/ (- x (sin x)) (- x (tan x))))) (cbrt (exp (/ (- x (sin x)) (- x (tan x))))))) (log (cbrt (exp (/ (- x (sin x)) (- x (tan x)))))) (log (sqrt (exp (/ (- x (sin x)) (- x (tan x)))))) (log (sqrt (exp (/ (- x (sin x)) (- x (tan x)))))) (log 1) (log (exp (/ (- x (sin x)) (- x (tan x))))) (log (exp (/ x (- x (tan x))))) (log (exp (/ (sin x) (- x (tan x))))) (log (exp (/ (- x (sin x)) (- x (tan x))))) (log (exp (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))))) (log (exp (sqrt (/ (- x (sin x)) (- x (tan x)))))) (log (exp (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))))) (log (exp (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))))) (log (exp (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1))) (log (exp (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (+ (sqrt x) (sqrt (tan x)))))) (log (exp (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1))) (log (exp (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))))) (log (exp (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))))) (log (exp (/ (sqrt (- x (sin x))) 1))) (log (exp (/ (sqrt (- x (sin x))) (+ (sqrt x) (sqrt (tan x)))))) (log (exp (/ (sqrt (- x (sin x))) 1))) (log (exp (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))))) (log (exp (/ 1 (sqrt (- x (tan x)))))) (log (exp (/ 1 1))) (log (exp (/ 1 (+ (sqrt x) (sqrt (tan x)))))) (log (exp (/ 1 1))) (log (exp (/ (+ (sqrt x) (sqrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))))) (log (exp (/ (+ (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))))) (log (exp (/ (+ (sqrt x) (sqrt (sin x))) 1))) (log (exp (/ (+ (sqrt x) (sqrt (sin x))) (+ (sqrt x) (sqrt (tan x)))))) (log (exp (/ (+ (sqrt x) (sqrt (sin x))) 1))) (log (exp (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))))) (log (exp (/ 1 (sqrt (- x (tan x)))))) (log (exp (/ 1 1))) (log (exp (/ 1 (+ (sqrt x) (sqrt (tan x)))))) (log (exp (/ 1 1))) (log (exp 1)) (log (exp (- x (sin x)))) (log (exp (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))))) (log (exp (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))))) (log (log (exp (/ (- x (sin x)) (- x (tan x)))))) (exp (log (exp (/ (- x (sin x)) (- x (tan x)))))) (* (cbrt (log (exp (/ (- x (sin x)) (- x (tan x)))))) (cbrt (log (exp (/ (- x (sin x)) (- x (tan x))))))) (cbrt (log (exp (/ (- x (sin x)) (- x (tan x)))))) (* (* (log (exp (/ (- x (sin x)) (- x (tan x))))) (log (exp (/ (- x (sin x)) (- x (tan x)))))) (log (exp (/ (- x (sin x)) (- x (tan x)))))) (sqrt (log (exp (/ (- x (sin x)) (- x (tan x)))))) (sqrt (log (exp (/ (- x (sin x)) (- x (tan x)))))) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin 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))))) (- (* 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))))) 1.340 * * [simplify]: iteration 0 : 430 enodes (cost 1079 ) 1.346 * * [simplify]: iteration 1 : 1247 enodes (cost 1027 ) 1.368 * * [simplify]: iteration 2 : 5001 enodes (cost 1027 ) 1.372 * [simplify]: Simplified to: (exp (- x (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (pow (- x (tan x)) 3) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* (tan x) (+ (tan x) x)) (pow x 2)) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (exp (- x (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)) (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 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(- 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 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(tan x))))) (/ 1 (sqrt (- x (tan x)))) 1 (/ 1 (+ (sqrt x) (sqrt (tan x)))) 1 1 (- x (sin x)) (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (log (/ (- x (sin x)) (- x (tan x)))) (exp (/ (- x (sin 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)))) (pow (/ (- x (sin x)) (- x (tan x))) 3) (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin 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))))) (- (* 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))))) 1.373 * * * [progress]: adding candidates to table 1.718 * * [progress]: iteration 3 / 4 1.718 * * * [progress]: picking best candidate 1.725 * * * * [pick]: Picked # 1.725 * * * [progress]: localizing error 1.740 * * * [progress]: generating rewritten candidates 1.740 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.748 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1.754 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 1.761 * * * [progress]: generating series expansions 1.761 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.762 * [approximate]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in (x) around 0 1.762 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 1.762 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.762 * [taylor]: Taking taylor expansion of 9/40 in x 1.762 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.762 * [taylor]: Taking taylor expansion of x in x 1.762 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 1.762 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.762 * [taylor]: Taking taylor expansion of 27/2800 in x 1.762 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.762 * [taylor]: Taking taylor expansion of x in x 1.762 * [taylor]: Taking taylor expansion of 1/2 in x 1.762 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 1.762 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.762 * [taylor]: Taking taylor expansion of 9/40 in x 1.762 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.762 * [taylor]: Taking taylor expansion of x in x 1.762 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 1.762 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.762 * [taylor]: Taking taylor expansion of 27/2800 in x 1.762 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.762 * [taylor]: Taking taylor expansion of x in x 1.762 * [taylor]: Taking taylor expansion of 1/2 in x 1.770 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 1.770 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.770 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.770 * [taylor]: Taking taylor expansion of 9/40 in x 1.770 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.770 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.770 * [taylor]: Taking taylor expansion of x in x 1.770 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.770 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.771 * [taylor]: Taking taylor expansion of 27/2800 in x 1.771 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.771 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.771 * [taylor]: Taking taylor expansion of x in x 1.771 * [taylor]: Taking taylor expansion of 1/2 in x 1.771 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.771 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.771 * [taylor]: Taking taylor expansion of 9/40 in x 1.771 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.771 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.771 * [taylor]: Taking taylor expansion of x in x 1.772 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.772 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.772 * [taylor]: Taking taylor expansion of 27/2800 in x 1.772 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.772 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.772 * [taylor]: Taking taylor expansion of x in x 1.773 * [taylor]: Taking taylor expansion of 1/2 in x 1.788 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 1.788 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.788 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.788 * [taylor]: Taking taylor expansion of 9/40 in x 1.788 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.788 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.788 * [taylor]: Taking taylor expansion of x in x 1.789 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.789 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.789 * [taylor]: Taking taylor expansion of 27/2800 in x 1.789 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.789 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.789 * [taylor]: Taking taylor expansion of x in x 1.789 * [taylor]: Taking taylor expansion of 1/2 in x 1.789 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.789 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.789 * [taylor]: Taking taylor expansion of 9/40 in x 1.789 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.789 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.789 * [taylor]: Taking taylor expansion of x in x 1.790 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.790 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.790 * [taylor]: Taking taylor expansion of 27/2800 in x 1.790 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.790 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.790 * [taylor]: Taking taylor expansion of x in x 1.791 * [taylor]: Taking taylor expansion of 1/2 in x 1.805 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.805 * [approximate]: Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0 1.806 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.806 * [taylor]: Taking taylor expansion of 9/40 in x 1.806 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.806 * [taylor]: Taking taylor expansion of x in x 1.806 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.806 * [taylor]: Taking taylor expansion of 9/40 in x 1.806 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.806 * [taylor]: Taking taylor expansion of x in x 1.813 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 1.813 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.813 * [taylor]: Taking taylor expansion of 9/40 in x 1.813 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.813 * [taylor]: Taking taylor expansion of x in x 1.814 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.814 * [taylor]: Taking taylor expansion of 9/40 in x 1.814 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.814 * [taylor]: Taking taylor expansion of x in x 1.827 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 1.827 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.827 * [taylor]: Taking taylor expansion of 9/40 in x 1.827 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.827 * [taylor]: Taking taylor expansion of x in x 1.827 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.827 * [taylor]: Taking taylor expansion of 9/40 in x 1.827 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.827 * [taylor]: Taking taylor expansion of x in x 1.835 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 1.835 * [approximate]: Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0 1.835 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.835 * [taylor]: Taking taylor expansion of 27/2800 in x 1.835 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.835 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.835 * [taylor]: Taking taylor expansion of 27/2800 in x 1.835 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.847 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 1.847 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.847 * [taylor]: Taking taylor expansion of 27/2800 in x 1.847 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.847 * [taylor]: Taking taylor expansion of x in x 1.847 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.848 * [taylor]: Taking taylor expansion of 27/2800 in x 1.848 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.848 * [taylor]: Taking taylor expansion of x in x 1.858 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 1.858 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.858 * [taylor]: Taking taylor expansion of 27/2800 in x 1.858 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.858 * [taylor]: Taking taylor expansion of x in x 1.859 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.859 * [taylor]: Taking taylor expansion of 27/2800 in x 1.859 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.859 * [taylor]: Taking taylor expansion of x in x 1.870 * * * [progress]: simplifying candidates 1.871 * [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)) 1.876 * * [simplify]: iteration 0 : 273 enodes (cost 349 ) 1.883 * * [simplify]: iteration 1 : 1123 enodes (cost 318 ) 1.909 * * [simplify]: iteration 2 : 5001 enodes (cost 315 ) 1.911 * [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)) 1.912 * * * [progress]: adding candidates to table 2.065 * * [progress]: iteration 4 / 4 2.065 * * * [progress]: picking best candidate 2.072 * * * * [pick]: Picked # 2.072 * * * [progress]: localizing error 2.082 * * * [progress]: generating rewritten candidates 2.082 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 2.085 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 2.091 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 2.098 * * * [progress]: generating series expansions 2.098 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 2.098 * [approximate]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) in (x) around 0 2.098 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) in x 2.098 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.098 * [taylor]: Taking taylor expansion of 9/40 in x 2.098 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.098 * [taylor]: Taking taylor expansion of x in x 2.098 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.098 * [taylor]: Taking taylor expansion of 27/2800 in x 2.098 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.098 * [taylor]: Taking taylor expansion of x in x 2.098 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) in x 2.098 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.098 * [taylor]: Taking taylor expansion of 9/40 in x 2.098 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.098 * [taylor]: Taking taylor expansion of x in x 2.099 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.099 * [taylor]: Taking taylor expansion of 27/2800 in x 2.099 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.099 * [taylor]: Taking taylor expansion of x in x 2.125 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (* 27/2800 (/ 1 (pow x 4)))) in (x) around 0 2.125 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (* 27/2800 (/ 1 (pow x 4)))) in x 2.125 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.125 * [taylor]: Taking taylor expansion of 9/40 in x 2.125 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.125 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.126 * [taylor]: Taking taylor expansion of x in x 2.126 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.126 * [taylor]: Taking taylor expansion of 27/2800 in x 2.126 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.126 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.126 * [taylor]: Taking taylor expansion of x in x 2.127 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (* 27/2800 (/ 1 (pow x 4)))) in x 2.127 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.127 * [taylor]: Taking taylor expansion of 9/40 in x 2.127 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.127 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.127 * [taylor]: Taking taylor expansion of x in x 2.127 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.127 * [taylor]: Taking taylor expansion of 27/2800 in x 2.127 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.127 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.127 * [taylor]: Taking taylor expansion of x in x 2.166 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (* 27/2800 (/ 1 (pow x 4)))) in (x) around 0 2.166 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (* 27/2800 (/ 1 (pow x 4)))) in x 2.166 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.166 * [taylor]: Taking taylor expansion of 9/40 in x 2.166 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.166 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.166 * [taylor]: Taking taylor expansion of x in x 2.167 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.167 * [taylor]: Taking taylor expansion of 27/2800 in x 2.167 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.167 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.167 * [taylor]: Taking taylor expansion of x in x 2.168 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (* 27/2800 (/ 1 (pow x 4)))) in x 2.168 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.168 * [taylor]: Taking taylor expansion of 9/40 in x 2.168 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.168 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.168 * [taylor]: Taking taylor expansion of x in x 2.168 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.168 * [taylor]: Taking taylor expansion of 27/2800 in x 2.168 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.168 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.168 * [taylor]: Taking taylor expansion of x in x 2.203 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 2.203 * [approximate]: Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0 2.203 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.203 * [taylor]: Taking taylor expansion of 9/40 in x 2.203 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.203 * [taylor]: Taking taylor expansion of x in x 2.203 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.203 * [taylor]: Taking taylor expansion of 9/40 in x 2.203 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.203 * [taylor]: Taking taylor expansion of x in x 2.217 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 2.217 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.217 * [taylor]: Taking taylor expansion of 9/40 in x 2.217 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.217 * [taylor]: Taking taylor expansion of x in x 2.217 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.217 * [taylor]: Taking taylor expansion of 9/40 in x 2.217 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.217 * [taylor]: Taking taylor expansion of x in x 2.225 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 2.225 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.225 * [taylor]: Taking taylor expansion of 9/40 in x 2.225 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.225 * [taylor]: Taking taylor expansion of x in x 2.225 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.225 * [taylor]: Taking taylor expansion of 9/40 in x 2.225 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.226 * [taylor]: Taking taylor expansion of x in x 2.233 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 2.233 * [approximate]: Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0 2.233 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.233 * [taylor]: Taking taylor expansion of 27/2800 in x 2.233 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.233 * [taylor]: Taking taylor expansion of x in x 2.233 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.233 * [taylor]: Taking taylor expansion of 27/2800 in x 2.233 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.233 * [taylor]: Taking taylor expansion of x in x 2.244 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 2.244 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.244 * [taylor]: Taking taylor expansion of 27/2800 in x 2.244 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.244 * [taylor]: Taking taylor expansion of x in x 2.245 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.245 * [taylor]: Taking taylor expansion of 27/2800 in x 2.245 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.245 * [taylor]: Taking taylor expansion of x in x 2.256 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 2.256 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.256 * [taylor]: Taking taylor expansion of 27/2800 in x 2.256 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.256 * [taylor]: Taking taylor expansion of x in x 2.257 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.257 * [taylor]: Taking taylor expansion of 27/2800 in x 2.257 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.257 * [taylor]: Taking taylor expansion of x in x 2.268 * * * [progress]: simplifying candidates 2.269 * [simplify]: Simplifying using # : (/ (exp (* 9/40 (pow x 2))) (exp (* 27/2800 (pow x 4)))) (log (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (exp (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (* (cbrt (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (cbrt (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))))) (cbrt (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (* (* (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (sqrt (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (sqrt (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (- (pow (* 9/40 (pow x 2)) 3) (pow (* 27/2800 (pow x 4)) 3)) (+ (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (+ (* (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4))) (* (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))))) (- (* 27/2800 (pow x 4))) (- (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (* (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)))) (+ (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) (- (* 27/2800 (pow x 4))) (+ (log 9/40) (* (log x) 2)) (+ (log 9/40) (* (log x) 2)) (+ (log 9/40) (log (pow x 2))) (log (* 9/40 (pow x 2))) (exp (* 9/40 (pow x 2))) (* (* (* 9/40 9/40) 9/40) (* (* (pow x 2) (pow x 2)) (pow x 2))) (* (cbrt (* 9/40 (pow x 2))) (cbrt (* 9/40 (pow x 2)))) (cbrt (* 9/40 (pow x 2))) (* (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (* 9/40 (pow x 2))) (sqrt (* 9/40 (pow x 2))) (sqrt (* 9/40 (pow x 2))) (* (sqrt 9/40) (pow (sqrt x) 2)) (* (sqrt 9/40) (pow (sqrt x) 2)) (* (sqrt 9/40) x) (* (sqrt 9/40) x) (* (sqrt 9/40) (sqrt (pow x 2))) (* (sqrt 9/40) (sqrt (pow x 2))) (* (sqrt 9/40) (pow x (/ 2 2))) (* (sqrt 9/40) (pow x (/ 2 2))) (* 9/40 (pow (* (cbrt x) (cbrt x)) 2)) (* 9/40 (pow (sqrt x) 2)) (* 9/40 (pow 1 2)) (* 9/40 x) (* 9/40 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 9/40 (sqrt (pow x 2))) (* 9/40 1) (* 9/40 (pow x (/ 2 2))) (* (cbrt 9/40) (pow x 2)) (* (sqrt 9/40) (pow x 2)) (* 9/40 (pow x 2)) (+ (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))) (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) (* 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)) 2.274 * * [simplify]: iteration 0 : 249 enodes (cost 310 ) 2.280 * * [simplify]: iteration 1 : 1003 enodes (cost 281 ) 2.306 * * [simplify]: iteration 2 : 5001 enodes (cost 275 ) 2.308 * [simplify]: Simplified to: (exp (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (log (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (exp (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (* (cbrt (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (cbrt (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))))) (cbrt (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (pow (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) 3) (sqrt (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (sqrt (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)))) (- (pow (* 9/40 (pow x 2)) 3) (pow (* 27/2800 (pow x 4)) 3)) (+ (* (pow x 4) (+ 81/1600 (* (pow x 2) 243/112000))) (* (pow x 8) 729/7840000)) (- (* 27/2800 (pow x 4))) (* (pow x 4) (- 81/1600 (* (pow x 4) 729/7840000))) (+ (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) (- (* 27/2800 (pow x 4))) (log (* 9/40 (pow x 2))) (log (* 9/40 (pow x 2))) (log (* 9/40 (pow x 2))) (log (* 9/40 (pow x 2))) (exp (* 9/40 (pow x 2))) (* 729/64000 (pow x 6)) (* (cbrt (* 9/40 (pow x 2))) (cbrt (* 9/40 (pow x 2)))) (cbrt (* 9/40 (pow x 2))) (* 729/64000 (pow x 6)) (sqrt (* 9/40 (pow x 2))) (sqrt (* 9/40 (pow x 2))) (* x (sqrt 9/40)) (* x (sqrt 9/40)) (* x (sqrt 9/40)) (* x (sqrt 9/40)) (* (sqrt 9/40) (sqrt (pow x 2))) (* (sqrt 9/40) (sqrt (pow x 2))) (* x (sqrt 9/40)) (* x (sqrt 9/40)) (* 9/40 (pow (* (cbrt x) (cbrt x)) 2)) (* x 9/40) 9/40 (* x 9/40) (* 9/40 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 9/40 (fabs x)) 9/40 (* x 9/40) (* (cbrt 9/40) (pow x 2)) (* (sqrt 9/40) (pow x 2)) (* 9/40 (pow x 2)) (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))) (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) (* 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)) 2.309 * * * [progress]: adding candidates to table 2.460 * [progress]: [Phase 3 of 3] Extracting. 2.460 * * [regime]: Finding splitpoints for: (# # # #) 2.462 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- x (sin x)) (- x (tan x))) x) 2.462 * * * * [regimes]: Trying to branch on (/ (- x (sin x)) (- x (tan x))) from (# # # #) 2.488 * * * * [regimes]: Trying to branch on x from (# # # #) 2.520 * * * [regime]: Found split indices: #