0.883 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [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 0.492 * * * [progress]: generating rewritten candidates 0.492 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.498 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.501 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.528 * * * [progress]: generating series expansions 0.528 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.531 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 0.532 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of (tan x) in x 0.533 * [taylor]: Rewrote expression to (/ (sin x) (cos 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 (cos x) in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of (tan x) in x 0.536 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.536 * [taylor]: Taking taylor expansion of (sin x) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of (cos x) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.567 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 0.567 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 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 0.567 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.568 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 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 (cos (/ 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) (tan (/ 1 x))) in x 0.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.569 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.569 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.569 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.569 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.579 * [approximate]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 0.579 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 0.579 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.579 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.579 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.579 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.579 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.579 * [taylor]: Taking taylor expansion of -1 in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.580 * [taylor]: Taking taylor expansion of -1 in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 0.581 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.581 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.581 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 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 (cos (/ -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 0.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.582 * [taylor]: Taking taylor expansion of x in x 0.591 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.591 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 0.591 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.591 * [taylor]: Taking taylor expansion of x in x 0.591 * [taylor]: Taking taylor expansion of (sin x) in x 0.591 * [taylor]: Taking taylor expansion of x in x 0.591 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.591 * [taylor]: Taking taylor expansion of x in x 0.591 * [taylor]: Taking taylor expansion of (sin x) in x 0.591 * [taylor]: Taking taylor expansion of x in x 0.605 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 0.605 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.620 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 0.620 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 0.620 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.620 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.620 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.620 * [taylor]: Taking taylor expansion of -1 in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 0.620 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.620 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.620 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.620 * [taylor]: Taking taylor expansion of -1 in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.628 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.628 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 0.628 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 0.628 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.628 * [taylor]: Taking taylor expansion of x in x 0.628 * [taylor]: Taking taylor expansion of (sin x) in x 0.628 * [taylor]: Taking taylor expansion of x in x 0.628 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.628 * [taylor]: Taking taylor expansion of x in x 0.628 * [taylor]: Taking taylor expansion of (tan x) in x 0.629 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.629 * [taylor]: Taking taylor expansion of (sin x) in x 0.629 * [taylor]: Taking taylor expansion of x in x 0.629 * [taylor]: Taking taylor expansion of (cos x) in x 0.629 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 0.638 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of (sin x) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of (tan x) in x 0.638 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.638 * [taylor]: Taking taylor expansion of (sin x) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of (cos x) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.681 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 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 0.681 * [taylor]: Taking taylor expansion of (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 (- (/ 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 0.684 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 0.684 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.684 * [taylor]: Taking taylor expansion of x in x 0.684 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.684 * [taylor]: Taking taylor expansion of x in x 0.684 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.684 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.685 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.685 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.692 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 0.692 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 0.692 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.692 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.692 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.692 * [taylor]: Taking taylor expansion of -1 in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.693 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.693 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.693 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.693 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.693 * [taylor]: Taking taylor expansion of -1 in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.693 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.693 * [taylor]: Taking taylor expansion of -1 in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.695 * [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 0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.695 * [taylor]: Taking taylor expansion of x in x 0.695 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.695 * [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 0.698 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.698 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.698 * [taylor]: Taking taylor expansion of -1 in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.699 * [taylor]: Taking taylor expansion of x in x 0.705 * * * [progress]: simplifying candidates 0.707 * [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))))) 0.712 * * [simplify]: iteration 0 : 360 enodes (cost 718 ) 0.718 * * [simplify]: iteration 1 : 1133 enodes (cost 685 ) 0.739 * * [simplify]: iteration 2 : 4726 enodes (cost 685 ) 0.847 * * [simplify]: iteration 3 : 5003 enodes (cost 685 ) 0.851 * [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))))) 0.852 * * * [progress]: adding candidates to table 1.007 * * [progress]: iteration 2 / 4 1.007 * * * [progress]: picking best candidate 1.016 * * * * [pick]: Picked # 1.016 * * * [progress]: localizing error 1.026 * * * [progress]: generating rewritten candidates 1.026 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.052 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1.058 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 1.066 * * * [progress]: generating series expansions 1.066 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.067 * [approximate]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in (x) around 0 1.067 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 1.067 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.067 * [taylor]: Taking taylor expansion of 9/40 in x 1.067 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 1.067 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.067 * [taylor]: Taking taylor expansion of 27/2800 in x 1.067 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of 1/2 in x 1.067 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 1.067 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.067 * [taylor]: Taking taylor expansion of 9/40 in x 1.067 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 1.067 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.067 * [taylor]: Taking taylor expansion of 27/2800 in x 1.067 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of 1/2 in x 1.075 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 1.075 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.075 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.075 * [taylor]: Taking taylor expansion of 9/40 in x 1.075 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.075 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.075 * [taylor]: Taking taylor expansion of x in x 1.076 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.076 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.076 * [taylor]: Taking taylor expansion of 27/2800 in x 1.076 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.076 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.076 * [taylor]: Taking taylor expansion of x in x 1.076 * [taylor]: Taking taylor expansion of 1/2 in x 1.077 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.077 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.077 * [taylor]: Taking taylor expansion of 9/40 in x 1.077 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.077 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.077 * [taylor]: Taking taylor expansion of x in x 1.077 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.077 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.077 * [taylor]: Taking taylor expansion of 27/2800 in x 1.077 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.077 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.077 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of 1/2 in x 1.093 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 1.094 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.094 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.094 * [taylor]: Taking taylor expansion of 9/40 in x 1.094 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.094 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.094 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.094 * [taylor]: Taking taylor expansion of 27/2800 in x 1.094 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.094 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.095 * [taylor]: Taking taylor expansion of 1/2 in x 1.095 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.095 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.095 * [taylor]: Taking taylor expansion of 9/40 in x 1.095 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.095 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.095 * [taylor]: Taking taylor expansion of x in x 1.096 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.096 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.096 * [taylor]: Taking taylor expansion of 27/2800 in x 1.096 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.096 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.096 * [taylor]: Taking taylor expansion of x in x 1.096 * [taylor]: Taking taylor expansion of 1/2 in x 1.112 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.112 * [approximate]: Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0 1.112 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.112 * [taylor]: Taking taylor expansion of 9/40 in x 1.112 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.112 * [taylor]: Taking taylor expansion of x in x 1.112 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.112 * [taylor]: Taking taylor expansion of 9/40 in x 1.112 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.112 * [taylor]: Taking taylor expansion of x in x 1.124 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 1.124 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.124 * [taylor]: Taking taylor expansion of 9/40 in x 1.124 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.124 * [taylor]: Taking taylor expansion of x in x 1.124 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.124 * [taylor]: Taking taylor expansion of 9/40 in x 1.124 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.124 * [taylor]: Taking taylor expansion of x in x 1.132 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 1.132 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.132 * [taylor]: Taking taylor expansion of 9/40 in x 1.132 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.132 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.133 * [taylor]: Taking taylor expansion of 9/40 in x 1.133 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.140 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 1.140 * [approximate]: Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0 1.140 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.140 * [taylor]: Taking taylor expansion of 27/2800 in x 1.140 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.140 * [taylor]: Taking taylor expansion of x in x 1.140 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.140 * [taylor]: Taking taylor expansion of 27/2800 in x 1.140 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.140 * [taylor]: Taking taylor expansion of x in x 1.152 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 1.152 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.152 * [taylor]: Taking taylor expansion of 27/2800 in x 1.152 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.152 * [taylor]: Taking taylor expansion of x in x 1.153 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.153 * [taylor]: Taking taylor expansion of 27/2800 in x 1.153 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.153 * [taylor]: Taking taylor expansion of x in x 1.164 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 1.164 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.164 * [taylor]: Taking taylor expansion of 27/2800 in x 1.164 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.164 * [taylor]: Taking taylor expansion of x in x 1.165 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.165 * [taylor]: Taking taylor expansion of 27/2800 in x 1.165 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.176 * * * [progress]: simplifying candidates 1.177 * [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)) (+ (sqrt (* 9/40 (pow x 2))) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (- (sqrt (* 9/40 (pow x 2))) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* (sqrt 9/40) (pow (sqrt x) 2)) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (- (* (sqrt 9/40) (pow (sqrt x) 2)) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* (sqrt 9/40) x) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (- (* (sqrt 9/40) x) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* (sqrt 9/40) (sqrt (pow x 2))) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (- (* (sqrt 9/40) (sqrt (pow x 2))) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* (sqrt 9/40) (pow x (/ 2 2))) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (- (* (sqrt 9/40) (pow x (/ 2 2))) (sqrt (+ (* 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)) (- (* 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))) (- (* 9/40 (pow x 2)) 1/2) (- (+ (* 27/2800 (pow x 4)) 1/2)) (* 9/40 (pow x 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)) (* 27/2800 (pow x 4)) (+ (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)) 1.183 * * [simplify]: iteration 0 : 293 enodes (cost 472 ) 1.189 * * [simplify]: iteration 1 : 1125 enodes (cost 437 ) 1.216 * * [simplify]: iteration 2 : 5002 enodes (cost 436 ) 1.219 * [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)) (+ (sqrt (* 9/40 (pow x 2))) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (- (sqrt (* 9/40 (pow x 2))) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* (sqrt 9/40) x) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (- (* (sqrt 9/40) x) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* (sqrt 9/40) x) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (- (* (sqrt 9/40) x) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* (sqrt 9/40) (sqrt (pow x 2))) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (- (* (sqrt 9/40) (sqrt (pow x 2))) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* (sqrt 9/40) x) (sqrt (+ (* 27/2800 (pow x 4)) 1/2))) (- (* (sqrt 9/40) x) (sqrt (+ (* 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)) (- (* 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))) (- (* 9/40 (pow x 2)) 1/2) (- (+ (* 27/2800 (pow x 4)) 1/2)) (* 9/40 (pow x 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))) (pow (* 9/40 (pow x 2)) 3) (* (cbrt (* 9/40 (pow x 2))) (cbrt (* 9/40 (pow x 2)))) (cbrt (* 9/40 (pow x 2))) (pow (* 9/40 (pow x 2)) 3) (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)) (* 27/2800 (pow x 4)) (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)) 1.220 * * * [progress]: adding candidates to table 1.336 * * [progress]: iteration 3 / 4 1.336 * * * [progress]: picking best candidate 1.346 * * * * [pick]: Picked # 1.347 * * * [progress]: localizing error 1.358 * * * [progress]: generating rewritten candidates 1.358 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.384 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 1.392 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.399 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1) 1.408 * * * [progress]: generating series expansions 1.408 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.409 * [approximate]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in (x) around 0 1.409 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 1.409 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.409 * [taylor]: Taking taylor expansion of 9/40 in x 1.409 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.409 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 1.409 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.409 * [taylor]: Taking taylor expansion of 27/2800 in x 1.409 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.409 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of 1/2 in x 1.409 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 1.409 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.409 * [taylor]: Taking taylor expansion of 9/40 in x 1.409 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.409 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 1.409 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.409 * [taylor]: Taking taylor expansion of 27/2800 in x 1.409 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.409 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of 1/2 in x 1.416 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 1.416 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.416 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.416 * [taylor]: Taking taylor expansion of 9/40 in x 1.416 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.416 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.417 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.417 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.417 * [taylor]: Taking taylor expansion of 27/2800 in x 1.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.417 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.417 * [taylor]: Taking taylor expansion of x in x 1.418 * [taylor]: Taking taylor expansion of 1/2 in x 1.418 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.418 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.418 * [taylor]: Taking taylor expansion of 9/40 in x 1.418 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.418 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.418 * [taylor]: Taking taylor expansion of x in x 1.419 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.419 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.419 * [taylor]: Taking taylor expansion of 27/2800 in x 1.419 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.419 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.419 * [taylor]: Taking taylor expansion of x in x 1.420 * [taylor]: Taking taylor expansion of 1/2 in x 1.435 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 1.435 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.435 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.435 * [taylor]: Taking taylor expansion of 9/40 in x 1.435 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.435 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.435 * [taylor]: Taking taylor expansion of x in x 1.436 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.436 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.436 * [taylor]: Taking taylor expansion of 27/2800 in x 1.436 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.436 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.436 * [taylor]: Taking taylor expansion of x in x 1.436 * [taylor]: Taking taylor expansion of 1/2 in x 1.436 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 1.436 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 1.436 * [taylor]: Taking taylor expansion of 9/40 in x 1.436 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.436 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.436 * [taylor]: Taking taylor expansion of x in x 1.437 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 1.437 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 1.437 * [taylor]: Taking taylor expansion of 27/2800 in x 1.437 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.437 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.437 * [taylor]: Taking taylor expansion of x in x 1.438 * [taylor]: Taking taylor expansion of 1/2 in x 1.453 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 1.453 * [approximate]: Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0 1.453 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.453 * [taylor]: Taking taylor expansion of 27/2800 in x 1.453 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.453 * [taylor]: Taking taylor expansion of x in x 1.453 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.453 * [taylor]: Taking taylor expansion of 27/2800 in x 1.453 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.453 * [taylor]: Taking taylor expansion of x in x 1.468 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 1.468 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.468 * [taylor]: Taking taylor expansion of 27/2800 in x 1.468 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.468 * [taylor]: Taking taylor expansion of x in x 1.469 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.469 * [taylor]: Taking taylor expansion of 27/2800 in x 1.469 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.469 * [taylor]: Taking taylor expansion of x in x 1.480 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 1.480 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.480 * [taylor]: Taking taylor expansion of 27/2800 in x 1.480 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.480 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.481 * [taylor]: Taking taylor expansion of 27/2800 in x 1.481 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.492 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.492 * [approximate]: Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0 1.492 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.492 * [taylor]: Taking taylor expansion of 9/40 in x 1.492 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.492 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.492 * [taylor]: Taking taylor expansion of 9/40 in x 1.492 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.500 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 1.500 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.500 * [taylor]: Taking taylor expansion of 9/40 in x 1.500 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.500 * [taylor]: Taking taylor expansion of x in x 1.501 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.501 * [taylor]: Taking taylor expansion of 9/40 in x 1.501 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.501 * [taylor]: Taking taylor expansion of x in x 1.508 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 1.508 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.508 * [taylor]: Taking taylor expansion of 9/40 in x 1.508 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.508 * [taylor]: Taking taylor expansion of x in x 1.509 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 1.509 * [taylor]: Taking taylor expansion of 9/40 in x 1.509 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.509 * [taylor]: Taking taylor expansion of x in x 1.516 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1) 1.516 * [approximate]: Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0 1.516 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.516 * [taylor]: Taking taylor expansion of 27/2800 in x 1.516 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.516 * [taylor]: Taking taylor expansion of x in x 1.516 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.516 * [taylor]: Taking taylor expansion of 27/2800 in x 1.516 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.516 * [taylor]: Taking taylor expansion of x in x 1.528 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 1.528 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.528 * [taylor]: Taking taylor expansion of 27/2800 in x 1.528 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.528 * [taylor]: Taking taylor expansion of x in x 1.529 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.529 * [taylor]: Taking taylor expansion of 27/2800 in x 1.529 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.529 * [taylor]: Taking taylor expansion of x in x 1.542 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 1.542 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.542 * [taylor]: Taking taylor expansion of 27/2800 in x 1.542 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.542 * [taylor]: Taking taylor expansion of x in x 1.543 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 1.543 * [taylor]: Taking taylor expansion of 27/2800 in x 1.543 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.543 * [taylor]: Taking taylor expansion of x in x 1.554 * * * [progress]: simplifying candidates 1.556 * [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 (log (exp (* 27/2800 (pow x 4))))) (exp 1/2))) (/ (exp (* 9/40 (pow x 2))) (exp (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (log (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (exp (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (* (cbrt (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (cbrt (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)))) (cbrt (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (* (* (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)) (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (sqrt (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (sqrt (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (pow (* 9/40 (pow x 2)) 3) (pow (+ (log (exp (* 27/2800 (pow x 4)))) 1/2) 3)) (+ (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (+ (* (+ (log (exp (* 27/2800 (pow x 4)))) 1/2) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)) (* (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)))) (- (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)) (- (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (* (+ (log (exp (* 27/2800 (pow x 4)))) 1/2) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (+ (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)) (+ (sqrt (* 9/40 (pow x 2))) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (sqrt (* 9/40 (pow x 2))) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (+ (* (sqrt 9/40) (pow (sqrt x) 2)) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (* (sqrt 9/40) (pow (sqrt x) 2)) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (+ (* (sqrt 9/40) x) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (* (sqrt 9/40) x) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (+ (* (sqrt 9/40) (sqrt (pow x 2))) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (* (sqrt 9/40) (sqrt (pow x 2))) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (+ (* (sqrt 9/40) (pow x (/ 2 2))) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (* (sqrt 9/40) (pow x (/ 2 2))) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)) (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)) (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)) (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)) (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)) (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)) (- (* 9/40 (pow x 2)) (log (exp (* 27/2800 (pow x 4))))) (- (* 9/40 (pow x 2)) (log (* (cbrt (exp (* 27/2800 (pow x 4)))) (cbrt (exp (* 27/2800 (pow x 4))))))) (- (* 9/40 (pow x 2)) (log (sqrt (exp (* 27/2800 (pow x 4)))))) (- (* 9/40 (pow x 2)) (log 1)) (- (* 9/40 (pow x 2)) 1/2) (- (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)) (log (* (cbrt (exp (* 27/2800 (pow x 4)))) (cbrt (exp (* 27/2800 (pow x 4)))))) (log (cbrt (exp (* 27/2800 (pow x 4))))) (log (sqrt (exp (* 27/2800 (pow x 4))))) (log (sqrt (exp (* 27/2800 (pow x 4))))) (log 1) (log (exp (* 27/2800 (pow x 4)))) (log (exp 27/2800)) (log (exp (* 27/2800 (pow x 4)))) (log (exp 27/2800)) (log (exp (* (cbrt (* 27/2800 (pow x 4))) (cbrt (* 27/2800 (pow x 4)))))) (log (exp (sqrt (* 27/2800 (pow x 4))))) (log (exp 1)) (log (exp (* (sqrt 27/2800) (pow (sqrt x) 4)))) (log (exp (* (sqrt 27/2800) (sqrt (pow x 4))))) (log (exp (* (sqrt 27/2800) (pow x (/ 4 2))))) (log (exp (* 27/2800 (pow (* (cbrt x) (cbrt x)) 4)))) (log (exp (* 27/2800 (pow (sqrt x) 4)))) (log (exp (* 27/2800 (pow 1 4)))) (log (exp (* 27/2800 (* (cbrt (pow x 4)) (cbrt (pow x 4)))))) (log (exp (* 27/2800 (sqrt (pow x 4))))) (log (exp (* 27/2800 1))) (log (exp (* 27/2800 (pow x (/ 4 2))))) (log (exp (* (cbrt 27/2800) (cbrt 27/2800)))) (log (exp (sqrt 27/2800))) (log (exp 1)) (log (exp (pow x 4))) (log (log (exp (* 27/2800 (pow x 4))))) (exp (log (exp (* 27/2800 (pow x 4))))) (* (cbrt (log (exp (* 27/2800 (pow x 4))))) (cbrt (log (exp (* 27/2800 (pow x 4)))))) (cbrt (log (exp (* 27/2800 (pow x 4))))) (* (* (log (exp (* 27/2800 (pow x 4)))) (log (exp (* 27/2800 (pow x 4))))) (log (exp (* 27/2800 (pow x 4))))) (sqrt (log (exp (* 27/2800 (pow x 4))))) (sqrt (log (exp (* 27/2800 (pow x 4))))) (* 9/40 (pow x 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)) (* 27/2800 (pow x 4)) (+ (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)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 9/40 (pow x 2)) (* 9/40 (pow x 2)) (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) 1.562 * * [simplify]: iteration 0 : 381 enodes (cost 670 ) 1.570 * * [simplify]: iteration 1 : 1331 enodes (cost 604 ) 1.596 * * [simplify]: iteration 2 : 5001 enodes (cost 599 ) 1.600 * [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))) (exp (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (log (- (* 9/40 (pow x 2)) (+ (log (exp (* 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)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (cbrt (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)))) (cbrt (- (* 9/40 (pow x 2)) (+ (log (exp (* 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)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (sqrt (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (pow (* 9/40 (pow x 2)) 3) (pow (+ (log (exp (* 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) (+ (sqrt (* 9/40 (pow x 2))) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (sqrt (* 9/40 (pow x 2))) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (+ (* (sqrt 9/40) x) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (* (sqrt 9/40) x) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (+ (* (sqrt 9/40) x) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (* (sqrt 9/40) x) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (+ (* (sqrt 9/40) (sqrt (pow x 2))) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (* (sqrt 9/40) (sqrt (pow x 2))) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (+ (* (sqrt 9/40) x) (sqrt (+ (log (exp (* 27/2800 (pow x 4)))) 1/2))) (- (* (sqrt 9/40) x) (sqrt (+ (log (exp (* 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)) (- (* 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))) (- (* 9/40 (pow x 2)) (log (* (cbrt (exp (* 27/2800 (pow x 4)))) (cbrt (exp (* 27/2800 (pow x 4))))))) (- (* 9/40 (pow x 2)) (log (sqrt (exp (* 27/2800 (pow x 4)))))) (* 9/40 (pow x 2)) (- (* 9/40 (pow x 2)) 1/2) (- (+ (* 27/2800 (pow x 4)) 1/2)) (* 2 (log (cbrt (exp (* 27/2800 (pow x 4)))))) (log (cbrt (exp (* 27/2800 (pow x 4))))) (log (sqrt (exp (* 27/2800 (pow x 4))))) (log (sqrt (exp (* 27/2800 (pow x 4))))) 0 (* 27/2800 (pow x 4)) 27/2800 (* 27/2800 (pow x 4)) 27/2800 (* (cbrt (* 27/2800 (pow x 4))) (cbrt (* 27/2800 (pow x 4)))) (sqrt (* 27/2800 (pow x 4))) 1 (* (sqrt 27/2800) (pow x 2)) (* (sqrt 27/2800) (sqrt (pow x 4))) (* (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) (cbrt 27/2800)) (sqrt 27/2800) 1 (pow x 4) (log (* 27/2800 (pow x 4))) (exp (* 27/2800 (pow x 4))) (* (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))) (* 9/40 (pow x 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))) (pow (* 9/40 (pow x 2)) 3) (* (cbrt (* 9/40 (pow x 2))) (cbrt (* 9/40 (pow x 2)))) (cbrt (* 9/40 (pow x 2))) (pow (* 9/40 (pow x 2)) 3) (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)) (* 27/2800 (pow x 4)) (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)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 9/40 (pow x 2)) (* 9/40 (pow x 2)) (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) 1.601 * * * [progress]: adding candidates to table 1.804 * * [progress]: iteration 4 / 4 1.804 * * * [progress]: picking best candidate 1.814 * * * * [pick]: Picked # 1.814 * * * [progress]: localizing error 1.828 * * * [progress]: generating rewritten candidates 1.828 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.863 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 1.871 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 1.878 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 1.889 * * * [progress]: generating series expansions 1.889 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.890 * [approximate]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (log (sqrt (exp (* 27/2800 (pow x 4)))))) in (x) around 0 1.890 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (log (sqrt (exp (* 27/2800 (pow x 4)))))) in x 1.890 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.890 * [taylor]: Taking taylor expansion of 9/40 in x 1.890 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.890 * [taylor]: Taking taylor expansion of x in x 1.890 * [taylor]: Taking taylor expansion of (log (sqrt (exp (* 27/2800 (pow x 4))))) in x 1.890 * [taylor]: Taking taylor expansion of (sqrt (exp (* 27/2800 (pow x 4)))) in x 1.890 * [taylor]: Taking taylor expansion of (exp (* 27/2800 (pow x 4))) in x 1.890 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.890 * [taylor]: Taking taylor expansion of 27/2800 in x 1.890 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.890 * [taylor]: Taking taylor expansion of x in x 1.893 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (log (sqrt (exp (* 27/2800 (pow x 4)))))) in x 1.893 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.893 * [taylor]: Taking taylor expansion of 9/40 in x 1.893 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.893 * [taylor]: Taking taylor expansion of x in x 1.893 * [taylor]: Taking taylor expansion of (log (sqrt (exp (* 27/2800 (pow x 4))))) in x 1.893 * [taylor]: Taking taylor expansion of (sqrt (exp (* 27/2800 (pow x 4)))) in x 1.893 * [taylor]: Taking taylor expansion of (exp (* 27/2800 (pow x 4))) in x 1.893 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.893 * [taylor]: Taking taylor expansion of 27/2800 in x 1.893 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.893 * [taylor]: Taking taylor expansion of x in x 2.286 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (log (sqrt (exp (/ 27/2800 (pow x 4)))))) in (x) around 0 2.286 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (log (sqrt (exp (/ 27/2800 (pow x 4)))))) in x 2.286 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.286 * [taylor]: Taking taylor expansion of 9/40 in x 2.286 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.286 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.286 * [taylor]: Taking taylor expansion of x in x 2.287 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in x 2.287 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 27/2800 (pow x 4)))) in x 2.287 * [taylor]: Taking taylor expansion of (exp (/ 27/2800 (pow x 4))) in x 2.287 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.287 * [taylor]: Taking taylor expansion of 27/2800 in x 2.287 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.287 * [taylor]: Taking taylor expansion of x in x 2.288 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (log (sqrt (exp (/ 27/2800 (pow x 4)))))) in x 2.288 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.288 * [taylor]: Taking taylor expansion of 9/40 in x 2.288 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.288 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.288 * [taylor]: Taking taylor expansion of x in x 2.289 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in x 2.289 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 27/2800 (pow x 4)))) in x 2.289 * [taylor]: Taking taylor expansion of (exp (/ 27/2800 (pow x 4))) in x 2.289 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.289 * [taylor]: Taking taylor expansion of 27/2800 in x 2.289 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.289 * [taylor]: Taking taylor expansion of x in x 2.337 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (log (sqrt (exp (/ 27/2800 (pow x 4)))))) in (x) around 0 2.337 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (log (sqrt (exp (/ 27/2800 (pow x 4)))))) in x 2.337 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.337 * [taylor]: Taking taylor expansion of 9/40 in x 2.337 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.337 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.337 * [taylor]: Taking taylor expansion of x in x 2.337 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in x 2.337 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 27/2800 (pow x 4)))) in x 2.337 * [taylor]: Taking taylor expansion of (exp (/ 27/2800 (pow x 4))) in x 2.337 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.337 * [taylor]: Taking taylor expansion of 27/2800 in x 2.338 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.338 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (log (sqrt (exp (/ 27/2800 (pow x 4)))))) in x 2.339 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.339 * [taylor]: Taking taylor expansion of 9/40 in x 2.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.339 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in x 2.339 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 27/2800 (pow x 4)))) in x 2.339 * [taylor]: Taking taylor expansion of (exp (/ 27/2800 (pow x 4))) in x 2.339 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.339 * [taylor]: Taking taylor expansion of 27/2800 in x 2.339 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.382 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 2.382 * [approximate]: Taking taylor expansion of (log (sqrt (exp (* 27/2800 (pow x 4))))) in (x) around 0 2.382 * [taylor]: Taking taylor expansion of (log (sqrt (exp (* 27/2800 (pow x 4))))) in x 2.382 * [taylor]: Taking taylor expansion of (sqrt (exp (* 27/2800 (pow x 4)))) in x 2.383 * [taylor]: Taking taylor expansion of (exp (* 27/2800 (pow x 4))) in x 2.383 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.383 * [taylor]: Taking taylor expansion of 27/2800 in x 2.383 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.383 * [taylor]: Taking taylor expansion of x in x 2.385 * [taylor]: Taking taylor expansion of (log (sqrt (exp (* 27/2800 (pow x 4))))) in x 2.385 * [taylor]: Taking taylor expansion of (sqrt (exp (* 27/2800 (pow x 4)))) in x 2.385 * [taylor]: Taking taylor expansion of (exp (* 27/2800 (pow x 4))) in x 2.385 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.385 * [taylor]: Taking taylor expansion of 27/2800 in x 2.385 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.385 * [taylor]: Taking taylor expansion of x in x 2.768 * [approximate]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in (x) around 0 2.768 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in x 2.768 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 27/2800 (pow x 4)))) in x 2.768 * [taylor]: Taking taylor expansion of (exp (/ 27/2800 (pow x 4))) in x 2.768 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.768 * [taylor]: Taking taylor expansion of 27/2800 in x 2.768 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.768 * [taylor]: Taking taylor expansion of x in x 2.770 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in x 2.770 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 27/2800 (pow x 4)))) in x 2.770 * [taylor]: Taking taylor expansion of (exp (/ 27/2800 (pow x 4))) in x 2.770 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.770 * [taylor]: Taking taylor expansion of 27/2800 in x 2.770 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.770 * [taylor]: Taking taylor expansion of x in x 2.793 * [approximate]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in (x) around 0 2.793 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in x 2.793 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 27/2800 (pow x 4)))) in x 2.794 * [taylor]: Taking taylor expansion of (exp (/ 27/2800 (pow x 4))) in x 2.794 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.794 * [taylor]: Taking taylor expansion of 27/2800 in x 2.794 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.794 * [taylor]: Taking taylor expansion of x in x 2.795 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in x 2.795 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 27/2800 (pow x 4)))) in x 2.795 * [taylor]: Taking taylor expansion of (exp (/ 27/2800 (pow x 4))) in x 2.795 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.795 * [taylor]: Taking taylor expansion of 27/2800 in x 2.795 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.795 * [taylor]: Taking taylor expansion of x in x 2.819 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 2.819 * [approximate]: Taking taylor expansion of (log (sqrt (exp (* 27/2800 (pow x 4))))) in (x) around 0 2.819 * [taylor]: Taking taylor expansion of (log (sqrt (exp (* 27/2800 (pow x 4))))) in x 2.819 * [taylor]: Taking taylor expansion of (sqrt (exp (* 27/2800 (pow x 4)))) in x 2.819 * [taylor]: Taking taylor expansion of (exp (* 27/2800 (pow x 4))) in x 2.819 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.819 * [taylor]: Taking taylor expansion of 27/2800 in x 2.819 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.819 * [taylor]: Taking taylor expansion of x in x 2.821 * [taylor]: Taking taylor expansion of (log (sqrt (exp (* 27/2800 (pow x 4))))) in x 2.821 * [taylor]: Taking taylor expansion of (sqrt (exp (* 27/2800 (pow x 4)))) in x 2.821 * [taylor]: Taking taylor expansion of (exp (* 27/2800 (pow x 4))) in x 2.821 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.821 * [taylor]: Taking taylor expansion of 27/2800 in x 2.821 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.821 * [taylor]: Taking taylor expansion of x in x 3.202 * [approximate]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in (x) around 0 3.202 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in x 3.202 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 27/2800 (pow x 4)))) in x 3.202 * [taylor]: Taking taylor expansion of (exp (/ 27/2800 (pow x 4))) in x 3.202 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 3.202 * [taylor]: Taking taylor expansion of 27/2800 in x 3.202 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.202 * [taylor]: Taking taylor expansion of x in x 3.203 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in x 3.204 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 27/2800 (pow x 4)))) in x 3.204 * [taylor]: Taking taylor expansion of (exp (/ 27/2800 (pow x 4))) in x 3.204 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 3.204 * [taylor]: Taking taylor expansion of 27/2800 in x 3.204 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.204 * [taylor]: Taking taylor expansion of x in x 3.228 * [approximate]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in (x) around 0 3.228 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in x 3.228 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 27/2800 (pow x 4)))) in x 3.228 * [taylor]: Taking taylor expansion of (exp (/ 27/2800 (pow x 4))) in x 3.228 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 3.228 * [taylor]: Taking taylor expansion of 27/2800 in x 3.228 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.228 * [taylor]: Taking taylor expansion of x in x 3.229 * [taylor]: Taking taylor expansion of (log (sqrt (exp (/ 27/2800 (pow x 4))))) in x 3.229 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 27/2800 (pow x 4)))) in x 3.229 * [taylor]: Taking taylor expansion of (exp (/ 27/2800 (pow x 4))) in x 3.229 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 3.229 * [taylor]: Taking taylor expansion of 27/2800 in x 3.229 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.229 * [taylor]: Taking taylor expansion of x in x 3.252 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 3.252 * [approximate]: Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0 3.252 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 3.252 * [taylor]: Taking taylor expansion of 9/40 in x 3.252 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.252 * [taylor]: Taking taylor expansion of x in x 3.252 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 3.253 * [taylor]: Taking taylor expansion of 9/40 in x 3.253 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.253 * [taylor]: Taking taylor expansion of x in x 3.260 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 3.260 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 3.260 * [taylor]: Taking taylor expansion of 9/40 in x 3.260 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.260 * [taylor]: Taking taylor expansion of x in x 3.261 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 3.261 * [taylor]: Taking taylor expansion of 9/40 in x 3.261 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.261 * [taylor]: Taking taylor expansion of x in x 3.273 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 3.273 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 3.273 * [taylor]: Taking taylor expansion of 9/40 in x 3.273 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.273 * [taylor]: Taking taylor expansion of x in x 3.274 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 3.274 * [taylor]: Taking taylor expansion of 9/40 in x 3.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.274 * [taylor]: Taking taylor expansion of x in x 3.282 * * * [progress]: simplifying candidates 3.284 * [simplify]: Simplifying using # : (/ (exp (* 9/40 (pow x 2))) 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3.291 * * [simplify]: iteration 0 : 320 enodes (cost 847 ) 3.296 * * [simplify]: iteration 1 : 960 enodes (cost 795 ) 3.316 * * [simplify]: iteration 2 : 3766 enodes (cost 791 ) 3.427 * * [simplify]: iteration 3 : 5001 enodes (cost 791 ) 3.432 * [simplify]: Simplified to: (/ (exp (* 9/40 (pow x 2))) (sqrt (exp (* 27/2800 (pow x 4))))) (/ (exp (* 9/40 (pow x 2))) (sqrt (exp (* 27/2800 (pow x 4))))) (log (- (* 9/40 (pow x 2)) (log (sqrt (exp (* 27/2800 (pow x 4))))))) (/ (exp (* 9/40 (pow x 2))) (sqrt (exp (* 27/2800 (pow x 4))))) (* (cbrt (- (* 9/40 (pow x 2)) (log (sqrt (exp (* 27/2800 (pow x 4))))))) (cbrt (- (* 9/40 (pow x 2)) (log (sqrt (exp (* 27/2800 (pow x 4)))))))) (cbrt (- (* 9/40 (pow x 2)) (log (sqrt (exp (* 27/2800 (pow x 4))))))) (pow (- (* 9/40 (pow x 2)) (log (sqrt (exp (* 27/2800 (pow x 4)))))) 3) (sqrt (- (* 9/40 (pow x 2)) (log (sqrt (exp (* 27/2800 (pow x 4))))))) (sqrt (- (* 9/40 (pow x 2)) (log (sqrt (exp (* 27/2800 (pow x 4))))))) (- (pow (* 9/40 (pow x 2)) 3) (pow 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Finding splitpoints for: (# # # # #) 3.753 * * * [regime-changes]: Trying 1 branch expressions: (x) 3.753 * * * * [regimes]: Trying to branch on x from (# # # # #) 3.789 * * * [regime]: Found split indices: #