0.810 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 1.624 * * * [progress]: [2/2] Setting up program. 1.628 * [progress]: [Phase 2 of 3] Improving. 1.630 * [simplify]: Simplifying using # : (/ (- x (sin x)) (- x (tan x))) 2.075 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 2.075 * * [simplify]: iteration 1 : 9 enodes (cost 9 ) 2.076 * [simplify]: Simplified to: (/ (- x (sin x)) (- x (tan x))) 2.077 * * [progress]: iteration 1 / 4 2.077 * * * [progress]: picking best candidate 2.080 * * * * [pick]: Picked # 2.080 * * * [progress]: localizing error 2.091 * * * [progress]: generating rewritten candidates 2.091 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 2.097 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 2.100 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 2.111 * * * [progress]: generating series expansions 2.112 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 2.114 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 2.115 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.115 * [taylor]: Taking taylor expansion of x in x 2.115 * [taylor]: Taking taylor expansion of (sin x) in x 2.115 * [taylor]: Taking taylor expansion of x in x 2.115 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.115 * [taylor]: Taking taylor expansion of x in x 2.116 * [taylor]: Taking taylor expansion of (sin x) in x 2.116 * [taylor]: Taking taylor expansion of x in x 2.122 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 2.122 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.122 * [taylor]: Taking taylor expansion of x in x 2.122 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.122 * [taylor]: Taking taylor expansion of x in x 2.122 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.122 * [taylor]: Taking taylor expansion of x in x 2.122 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.122 * [taylor]: Taking taylor expansion of x in x 2.123 * [approximate]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 2.123 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.123 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.123 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.123 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.123 * [taylor]: Taking taylor expansion of -1 in x 2.123 * [taylor]: Taking taylor expansion of x in x 2.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.124 * [taylor]: Taking taylor expansion of x in x 2.124 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.124 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.124 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.124 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.124 * [taylor]: Taking taylor expansion of -1 in x 2.124 * [taylor]: Taking taylor expansion of x in x 2.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.124 * [taylor]: Taking taylor expansion of x in x 2.125 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 2.125 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 2.125 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.125 * [taylor]: Taking taylor expansion of x in x 2.125 * [taylor]: Taking taylor expansion of (tan x) in x 2.126 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.126 * [taylor]: Taking taylor expansion of (sin x) in x 2.126 * [taylor]: Taking taylor expansion of x in x 2.126 * [taylor]: Taking taylor expansion of (cos x) in x 2.126 * [taylor]: Taking taylor expansion of x in x 2.126 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.126 * [taylor]: Taking taylor expansion of x in x 2.126 * [taylor]: Taking taylor expansion of (tan x) in x 2.126 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.126 * [taylor]: Taking taylor expansion of (sin x) in x 2.126 * [taylor]: Taking taylor expansion of x in x 2.126 * [taylor]: Taking taylor expansion of (cos x) in x 2.126 * [taylor]: Taking taylor expansion of x in x 2.130 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 2.130 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.130 * [taylor]: Taking taylor expansion of x in x 2.130 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.131 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.131 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.131 * [taylor]: Taking taylor expansion of x in x 2.131 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.131 * [taylor]: Taking taylor expansion of x in x 2.131 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.131 * [taylor]: Taking taylor expansion of x in x 2.131 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.131 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.131 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.131 * [taylor]: Taking taylor expansion of x in x 2.131 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.131 * [taylor]: Taking taylor expansion of x in x 2.133 * [approximate]: Taking taylor expansion of (neg (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 2.133 * [taylor]: Taking taylor expansion of (neg (+ (tan (/ -1 x)) (/ 1 x))) in x 2.133 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.133 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.133 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.133 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.133 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.133 * [taylor]: Taking taylor expansion of -1 in x 2.133 * [taylor]: Taking taylor expansion of x in x 2.133 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.133 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.133 * [taylor]: Taking taylor expansion of -1 in x 2.133 * [taylor]: Taking taylor expansion of x in x 2.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.134 * [taylor]: Taking taylor expansion of x in x 2.134 * [taylor]: Taking taylor expansion of (neg (+ (tan (/ -1 x)) (/ 1 x))) in x 2.134 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.134 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.134 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.134 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.134 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.134 * [taylor]: Taking taylor expansion of -1 in x 2.134 * [taylor]: Taking taylor expansion of x in x 2.134 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.134 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.134 * [taylor]: Taking taylor expansion of -1 in x 2.134 * [taylor]: Taking taylor expansion of x in x 2.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.134 * [taylor]: Taking taylor expansion of x in x 2.136 * * * * [progress]: [ 3 / 3 ] generating series at (2) 2.136 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 2.136 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 2.136 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.136 * [taylor]: Taking taylor expansion of x in x 2.136 * [taylor]: Taking taylor expansion of (sin x) in x 2.136 * [taylor]: Taking taylor expansion of x in x 2.136 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.136 * [taylor]: Taking taylor expansion of x in x 2.136 * [taylor]: Taking taylor expansion of (tan x) in x 2.136 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.136 * [taylor]: Taking taylor expansion of (sin x) in x 2.136 * [taylor]: Taking taylor expansion of x in x 2.136 * [taylor]: Taking taylor expansion of (cos x) in x 2.136 * [taylor]: Taking taylor expansion of x in x 2.137 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 2.137 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.137 * [taylor]: Taking taylor expansion of x in x 2.137 * [taylor]: Taking taylor expansion of (sin x) in x 2.137 * [taylor]: Taking taylor expansion of x in x 2.137 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.137 * [taylor]: Taking taylor expansion of x in x 2.137 * [taylor]: Taking taylor expansion of (tan x) in x 2.137 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.137 * [taylor]: Taking taylor expansion of (sin x) in x 2.137 * [taylor]: Taking taylor expansion of x in x 2.137 * [taylor]: Taking taylor expansion of (cos x) in x 2.137 * [taylor]: Taking taylor expansion of x in x 2.143 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 2.143 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 2.143 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.143 * [taylor]: Taking taylor expansion of x in x 2.143 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.143 * [taylor]: Taking taylor expansion of x in x 2.143 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.143 * [taylor]: Taking taylor expansion of x in x 2.143 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.143 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.143 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.143 * [taylor]: Taking taylor expansion of x in x 2.143 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.143 * [taylor]: Taking taylor expansion of x in x 2.143 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 2.143 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.143 * [taylor]: Taking taylor expansion of x in x 2.144 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.144 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.144 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.144 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.144 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.144 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.146 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 2.146 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 2.146 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.146 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.146 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.146 * [taylor]: Taking taylor expansion of -1 in x 2.146 * [taylor]: Taking taylor expansion of x in x 2.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.146 * [taylor]: Taking taylor expansion of x in x 2.159 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.159 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.159 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.159 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.159 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.159 * [taylor]: Taking taylor expansion of -1 in x 2.159 * [taylor]: Taking taylor expansion of x in x 2.159 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.159 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.159 * [taylor]: Taking taylor expansion of -1 in x 2.159 * [taylor]: Taking taylor expansion of x in x 2.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.159 * [taylor]: Taking taylor expansion of x in x 2.159 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 2.159 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.159 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.159 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.159 * [taylor]: Taking taylor expansion of -1 in x 2.159 * [taylor]: Taking taylor expansion of x in x 2.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.159 * [taylor]: Taking taylor expansion of x in x 2.160 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.160 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.160 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.160 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.160 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.160 * [taylor]: Taking taylor expansion of -1 in x 2.160 * [taylor]: Taking taylor expansion of x in x 2.160 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.160 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.160 * [taylor]: Taking taylor expansion of -1 in x 2.160 * [taylor]: Taking taylor expansion of x in x 2.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.160 * [taylor]: Taking taylor expansion of x in x 2.162 * * * [progress]: simplifying candidates 2.163 * [simplify]: Simplifying using # : (/ (exp x) (exp (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (neg (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (/ (exp x) (exp (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (neg (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (log (- x (sin x))) (log (- x (tan x)))) (log (/ (- x (sin x)) (- x (tan x)))) (exp (/ (- x (sin x)) (- x (tan x)))) (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))) (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x)))) (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (neg (- x (sin x))) (neg (- x (tan x))) (/ x (- x (tan x))) (/ (sin x) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (+ (sqrt x) (sqrt (tan x)))) (/ (cbrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (sqrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- (sqrt x) (sqrt (sin x))) (cbrt (- x (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) 1) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) 1) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ 1 (- x (tan x))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (/ (- x (sin x)) 1) (/ (- x (sin x)) (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) 1) (/ (- x (tan x)) (cbrt (- x (sin x)))) (/ (- x (tan x)) (sqrt (- x (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (tan x)) (- (sqrt x) (sqrt (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))) (* (- x (tan x)) (+ x (sin x))) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (neg (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) 2.202 * * [simplify]: iteration 0 : 5236 enodes (cost 1127 ) 2.207 * [simplify]: Simplified to: (exp (- x (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (pow (- x (sin x)) 3) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (* (sin x) (+ x (sin x)))) (neg (sin x)) (- (* x x) (pow (sin x) 2)) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (exp (- x (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (pow (- x (tan x)) 3) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (* (tan x) (+ x (tan x)))) (neg (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (log (/ (- x (sin x)) (- x (tan x)))) (log (/ (- x (sin x)) (- x (tan x)))) (exp (/ (- x (sin x)) (- x (tan x)))) (pow (/ (- x (sin x)) (- x (tan x))) 3) (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x)))) (pow (/ (- x (sin x)) (- x (tan x))) 3) (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (neg (- x (sin x))) (neg (- 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)))) (* (+ (* x x) (* (sin x) (+ x (sin x)))) (- x (tan x))) (* (+ x (sin x)) (- x (tan x))) (+ (* 1/5040 (pow x 7)) (- (* (pow x 3) 1/6) (* 1/120 (pow x 5)))) (- x (sin x)) (- x (sin x)) (+ (* (pow x 7) -17/315) (+ (* (pow x 5) -2/15) (* (pow x 3) -1/3))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2)) (+ 1 (+ (/ (sin x) (* x (cos x))) (- (* (/ (sin x) (* x (* x (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))) (+ 1 (+ (/ (sin x) (* x (cos x))) (- (* (/ (sin x) (* x (* x (cos x)))) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))) 2.207 * * * [progress]: adding candidates to table 2.292 * * [progress]: iteration 2 / 4 2.292 * * * [progress]: picking best candidate 2.297 * * * * [pick]: Picked # 2.297 * * * [progress]: localizing error 2.310 * * * [progress]: generating rewritten candidates 2.310 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 2.313 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1) 2.317 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 2.323 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 2.327 * * * [progress]: generating series expansions 2.327 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 2.328 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 2.328 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.328 * [taylor]: Taking taylor expansion of x in x 2.328 * [taylor]: Taking taylor expansion of (sin x) in x 2.328 * [taylor]: Taking taylor expansion of x in x 2.328 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.328 * [taylor]: Taking taylor expansion of x in x 2.328 * [taylor]: Taking taylor expansion of (sin x) in x 2.328 * [taylor]: Taking taylor expansion of x in x 2.330 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 2.330 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.330 * [taylor]: Taking taylor expansion of x in x 2.330 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.330 * [taylor]: Taking taylor expansion of x in x 2.330 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.330 * [taylor]: Taking taylor expansion of x in x 2.330 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.330 * [taylor]: Taking taylor expansion of x in x 2.331 * [approximate]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 2.331 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.331 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.331 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.331 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.331 * [taylor]: Taking taylor expansion of -1 in x 2.331 * [taylor]: Taking taylor expansion of x in x 2.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.331 * [taylor]: Taking taylor expansion of x in x 2.331 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.331 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.331 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.331 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.331 * [taylor]: Taking taylor expansion of -1 in x 2.331 * [taylor]: Taking taylor expansion of x in x 2.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.331 * [taylor]: Taking taylor expansion of x in x 2.332 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1) 2.332 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 2.332 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.332 * [taylor]: Taking taylor expansion of x in x 2.332 * [taylor]: Taking taylor expansion of (sin x) in x 2.332 * [taylor]: Taking taylor expansion of x in x 2.332 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.332 * [taylor]: Taking taylor expansion of x in x 2.332 * [taylor]: Taking taylor expansion of (sin x) in x 2.332 * [taylor]: Taking taylor expansion of x in x 2.335 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 2.335 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.335 * [taylor]: Taking taylor expansion of x in x 2.335 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.335 * [taylor]: Taking taylor expansion of x in x 2.335 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.335 * [taylor]: Taking taylor expansion of x in x 2.335 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.335 * [taylor]: Taking taylor expansion of x in x 2.336 * [approximate]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 2.336 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.336 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.336 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.336 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.336 * [taylor]: Taking taylor expansion of -1 in x 2.336 * [taylor]: Taking taylor expansion of x in x 2.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.336 * [taylor]: Taking taylor expansion of x in x 2.336 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.336 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.336 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.336 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.336 * [taylor]: Taking taylor expansion of -1 in x 2.336 * [taylor]: Taking taylor expansion of x in x 2.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.336 * [taylor]: Taking taylor expansion of x in x 2.337 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 2.337 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 2.337 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.337 * [taylor]: Taking taylor expansion of x in x 2.337 * [taylor]: Taking taylor expansion of (sin x) in x 2.337 * [taylor]: Taking taylor expansion of x in x 2.337 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.337 * [taylor]: Taking taylor expansion of x in x 2.337 * [taylor]: Taking taylor expansion of (sin x) in x 2.337 * [taylor]: Taking taylor expansion of x in x 2.339 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 2.339 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.340 * [approximate]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 2.340 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.340 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.340 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.340 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.340 * [taylor]: Taking taylor expansion of -1 in x 2.340 * [taylor]: Taking taylor expansion of x in x 2.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.340 * [taylor]: Taking taylor expansion of x in x 2.340 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.340 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.340 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.341 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.341 * [taylor]: Taking taylor expansion of -1 in x 2.341 * [taylor]: Taking taylor expansion of x in x 2.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.341 * [taylor]: Taking taylor expansion of x in x 2.341 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 2.341 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 2.341 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.341 * [taylor]: Taking taylor expansion of x in x 2.341 * [taylor]: Taking taylor expansion of (tan x) in x 2.342 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.342 * [taylor]: Taking taylor expansion of (sin x) in x 2.342 * [taylor]: Taking taylor expansion of x in x 2.342 * [taylor]: Taking taylor expansion of (cos x) in x 2.342 * [taylor]: Taking taylor expansion of x in x 2.342 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.342 * [taylor]: Taking taylor expansion of x in x 2.342 * [taylor]: Taking taylor expansion of (tan x) in x 2.342 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.342 * [taylor]: Taking taylor expansion of (sin x) in x 2.342 * [taylor]: Taking taylor expansion of x in x 2.342 * [taylor]: Taking taylor expansion of (cos x) in x 2.342 * [taylor]: Taking taylor expansion of x in x 2.346 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 2.346 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.346 * [taylor]: Taking taylor expansion of x in x 2.346 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.346 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.346 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.346 * [taylor]: Taking taylor expansion of x in x 2.346 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.346 * [taylor]: Taking taylor expansion of x in x 2.346 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.346 * [taylor]: Taking taylor expansion of x in x 2.346 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.346 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.346 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.346 * [taylor]: Taking taylor expansion of x in x 2.346 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.346 * [taylor]: Taking taylor expansion of x in x 2.348 * [approximate]: Taking taylor expansion of (neg (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 2.348 * [taylor]: Taking taylor expansion of (neg (+ (tan (/ -1 x)) (/ 1 x))) in x 2.348 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.348 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.348 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.348 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.348 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.348 * [taylor]: Taking taylor expansion of -1 in x 2.348 * [taylor]: Taking taylor expansion of x in x 2.349 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.349 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.349 * [taylor]: Taking taylor expansion of -1 in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.349 * [taylor]: Taking taylor expansion of (neg (+ (tan (/ -1 x)) (/ 1 x))) in x 2.349 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.349 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.349 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.349 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.349 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.349 * [taylor]: Taking taylor expansion of -1 in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.349 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.349 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.349 * [taylor]: Taking taylor expansion of -1 in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.351 * * * [progress]: simplifying candidates 2.352 * [simplify]: Simplifying using # : (/ (exp x) (exp (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (neg (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (/ (exp x) (exp (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (neg (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (/ (exp x) (exp (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (neg (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (/ (exp x) (exp (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (neg (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (neg (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) 2.383 * * [simplify]: iteration 0 : 5345 enodes (cost 498 ) 2.385 * [simplify]: Simplified to: (exp (- x (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (pow (- x (sin x)) 3) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (* (sin x) (+ x (sin x)))) (neg (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (exp (- x (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (pow (- x (sin x)) 3) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (* (sin x) (+ x (sin x)))) (neg (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (exp (- x (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (pow (- x (sin x)) 3) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (* (sin x) (+ x (sin x)))) (neg (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (exp (- x (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (pow (- x (tan x)) 3) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (* (tan x) (+ x (tan x)))) (neg (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (+ (* 1/5040 (pow x 7)) (- (* (pow x 3) 1/6) (* 1/120 (pow x 5)))) (- x (sin x)) (- x (sin x)) (+ (* 1/5040 (pow x 7)) (- (* (pow x 3) 1/6) (* 1/120 (pow x 5)))) (- x (sin x)) (- x (sin x)) (+ (* 1/5040 (pow x 7)) (- (* (pow x 3) 1/6) (* 1/120 (pow x 5)))) (- x (sin x)) (- x (sin x)) (+ (* (pow x 7) -17/315) (+ (* (pow x 5) -2/15) (* (pow x 3) -1/3))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) 2.386 * * * [progress]: adding candidates to table 2.454 * * [progress]: iteration 3 / 4 2.454 * * * [progress]: picking best candidate 2.456 * * * * [pick]: Picked # 2.456 * * * [progress]: localizing error 2.465 * * * [progress]: generating rewritten candidates 2.465 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 2.472 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 2.476 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.480 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 2.486 * * * [progress]: generating series expansions 2.487 * * * * [progress]: [ 1 / 4 ] generating series at (2) 2.487 * [approximate]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in (x) around 0 2.487 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 2.487 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.487 * [taylor]: Taking taylor expansion of 9/40 in x 2.487 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.487 * [taylor]: Taking taylor expansion of x in x 2.487 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 2.487 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.487 * [taylor]: Taking taylor expansion of 27/2800 in x 2.487 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.487 * [taylor]: Taking taylor expansion of x in x 2.487 * [taylor]: Taking taylor expansion of 1/2 in x 2.487 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 2.487 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.487 * [taylor]: Taking taylor expansion of 9/40 in x 2.487 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.487 * [taylor]: Taking taylor expansion of x in x 2.487 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 2.487 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.487 * [taylor]: Taking taylor expansion of 27/2800 in x 2.487 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.487 * [taylor]: Taking taylor expansion of x in x 2.487 * [taylor]: Taking taylor expansion of 1/2 in x 2.488 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 2.488 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 2.488 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.488 * [taylor]: Taking taylor expansion of 9/40 in x 2.489 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.489 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.489 * [taylor]: Taking taylor expansion of x in x 2.489 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 2.489 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.489 * [taylor]: Taking taylor expansion of 27/2800 in x 2.489 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.489 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.489 * [taylor]: Taking taylor expansion of x in x 2.489 * [taylor]: Taking taylor expansion of 1/2 in x 2.489 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 2.489 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.489 * [taylor]: Taking taylor expansion of 9/40 in x 2.489 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.489 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.489 * [taylor]: Taking taylor expansion of x in x 2.489 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 2.489 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.489 * [taylor]: Taking taylor expansion of 27/2800 in x 2.489 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.489 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.489 * [taylor]: Taking taylor expansion of x in x 2.489 * [taylor]: Taking taylor expansion of 1/2 in x 2.491 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 2.491 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 2.491 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.491 * [taylor]: Taking taylor expansion of 9/40 in x 2.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.491 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.491 * [taylor]: Taking taylor expansion of x in x 2.491 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 2.491 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.491 * [taylor]: Taking taylor expansion of 27/2800 in x 2.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.491 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.491 * [taylor]: Taking taylor expansion of x in x 2.491 * [taylor]: Taking taylor expansion of 1/2 in x 2.491 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 2.491 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.491 * [taylor]: Taking taylor expansion of 9/40 in x 2.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.491 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.491 * [taylor]: Taking taylor expansion of x in x 2.491 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 2.491 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.491 * [taylor]: Taking taylor expansion of 27/2800 in x 2.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.491 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.491 * [taylor]: Taking taylor expansion of x in x 2.491 * [taylor]: Taking taylor expansion of 1/2 in x 2.492 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 2.492 * [approximate]: Taking taylor expansion of (* 9/40 x) in (x) around 0 2.492 * [taylor]: Taking taylor expansion of (* 9/40 x) in x 2.492 * [taylor]: Taking taylor expansion of 9/40 in x 2.492 * [taylor]: Taking taylor expansion of x in x 2.492 * [taylor]: Taking taylor expansion of (* 9/40 x) in x 2.492 * [taylor]: Taking taylor expansion of 9/40 in x 2.492 * [taylor]: Taking taylor expansion of x in x 2.493 * [approximate]: Taking taylor expansion of (/ 9/40 x) in (x) around 0 2.493 * [taylor]: Taking taylor expansion of (/ 9/40 x) in x 2.493 * [taylor]: Taking taylor expansion of 9/40 in x 2.493 * [taylor]: Taking taylor expansion of x in x 2.493 * [taylor]: Taking taylor expansion of (/ 9/40 x) in x 2.493 * [taylor]: Taking taylor expansion of 9/40 in x 2.493 * [taylor]: Taking taylor expansion of x in x 2.494 * [approximate]: Taking taylor expansion of (/ -9/40 x) in (x) around 0 2.494 * [taylor]: Taking taylor expansion of (/ -9/40 x) in x 2.494 * [taylor]: Taking taylor expansion of -9/40 in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.494 * [taylor]: Taking taylor expansion of (/ -9/40 x) in x 2.494 * [taylor]: Taking taylor expansion of -9/40 in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.494 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.494 * [approximate]: Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0 2.494 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.494 * [taylor]: Taking taylor expansion of 9/40 in x 2.494 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.494 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.494 * [taylor]: Taking taylor expansion of 9/40 in x 2.494 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.495 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 2.495 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.495 * [taylor]: Taking taylor expansion of 9/40 in x 2.495 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.495 * [taylor]: Taking taylor expansion of x in x 2.495 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.495 * [taylor]: Taking taylor expansion of 9/40 in x 2.495 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.495 * [taylor]: Taking taylor expansion of x in x 2.496 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 2.496 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.496 * [taylor]: Taking taylor expansion of 9/40 in x 2.496 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.496 * [taylor]: Taking taylor expansion of x in x 2.496 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.496 * [taylor]: Taking taylor expansion of 9/40 in x 2.496 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.496 * [taylor]: Taking taylor expansion of x in x 2.497 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 2.497 * [approximate]: Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0 2.497 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.497 * [taylor]: Taking taylor expansion of 27/2800 in x 2.497 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.497 * [taylor]: Taking taylor expansion of x in x 2.497 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.497 * [taylor]: Taking taylor expansion of 27/2800 in x 2.497 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.497 * [taylor]: Taking taylor expansion of x in x 2.501 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 2.501 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.501 * [taylor]: Taking taylor expansion of 27/2800 in x 2.501 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.501 * [taylor]: Taking taylor expansion of x in x 2.501 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.501 * [taylor]: Taking taylor expansion of 27/2800 in x 2.501 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.501 * [taylor]: Taking taylor expansion of x in x 2.502 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 2.502 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.502 * [taylor]: Taking taylor expansion of 27/2800 in x 2.502 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.502 * [taylor]: Taking taylor expansion of x in x 2.502 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.502 * [taylor]: Taking taylor expansion of 27/2800 in x 2.502 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.502 * [taylor]: Taking taylor expansion of x in x 2.503 * * * [progress]: simplifying candidates 2.504 * [simplify]: Simplifying using # : (/ (exp (* x (* x 9/40))) (* (exp (* 27/2800 (pow x 4))) (exp 1/2))) (/ (exp (* x (* x 9/40))) (exp (+ (* 27/2800 (pow x 4)) 1/2))) (log (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (exp (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (* (cbrt (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (cbrt (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2)))) (cbrt (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (* (* (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (sqrt (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (sqrt (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (- (pow (* x (* x 9/40)) 3) (pow (+ (* 27/2800 (pow x 4)) 1/2) 3)) (+ (* (* x (* x 9/40)) (* x (* x 9/40))) (+ (* (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2)) (* (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2)))) (neg (+ (* 27/2800 (pow x 4)) 1/2)) (- (* (* x (* x 9/40)) (* x (* x 9/40))) (* (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* x (* x 9/40)) (* 27/2800 (pow x 4))) (* x 9/40) (+ (log x) (log 9/40)) (log (* x 9/40)) (exp (* x 9/40)) (* (* (* x x) x) (* (* 9/40 9/40) 9/40)) (* (cbrt (* x 9/40)) (cbrt (* x 9/40))) (cbrt (* x 9/40)) (* (* (* x 9/40) (* x 9/40)) (* x 9/40)) (sqrt (* x 9/40)) (sqrt (* x 9/40)) (* (sqrt x) (sqrt 9/40)) (* (sqrt x) (sqrt 9/40)) (* x (* (cbrt 9/40) (cbrt 9/40))) (* x (sqrt 9/40)) (* x 1) (* (cbrt x) 9/40) (* (sqrt x) 9/40) (* x 9/40) (* x (* x 9/40)) (* x (* x 9/40)) (+ (log x) (+ (log x) (log 9/40))) (+ (log x) (log (* x 9/40))) (log (* x (* x 9/40))) (exp (* x (* x 9/40))) (* (* (* x x) x) (* (* (* x x) x) (* (* 9/40 9/40) 9/40))) (* (* (* x x) x) (* (* (* x 9/40) (* x 9/40)) (* x 9/40))) (* (cbrt (* x (* x 9/40))) (cbrt (* x (* x 9/40)))) (cbrt (* x (* x 9/40))) (* (* (* x (* x 9/40)) (* x (* x 9/40))) (* x (* x 9/40))) (sqrt (* x (* x 9/40))) (sqrt (* x (* x 9/40))) (* x x) (* (cbrt x) (* x 9/40)) (* (sqrt x) (* x 9/40)) (* x (* x 9/40)) (+ (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 x) (* 9/40 x) (* 9/40 x) (* 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)) 2.545 * * [simplify]: iteration 0 : 4939 enodes (cost 656 ) 2.545 * * [simplify]: iteration 1 : 4939 enodes (cost 656 ) 2.548 * [simplify]: Simplified to: (exp (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (exp (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (log (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (exp (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (* (cbrt (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (cbrt (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2)))) (cbrt (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (pow (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2)) 3) (sqrt (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (sqrt (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2))) (- (* 729/64000 (pow x 6)) (pow (+ (* 27/2800 (pow x 4)) 1/2) 3)) (+ (* (pow x 4) 81/1600) (* (+ (* 27/2800 (pow x 4)) 1/2) (+ (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2)))) (+ (* (pow x 4) -27/2800) -1/2) (- (* (pow x 4) 81/1600) (* (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* x (* x 9/40)) (* 27/2800 (pow x 4))) (* x 9/40) (log (* x 9/40)) (log (* x 9/40)) (pow (exp x) 9/40) (* (pow x 3) 729/64000) (* (cbrt (* x 9/40)) (cbrt (* x 9/40))) (cbrt (* x 9/40)) (* (pow x 3) 729/64000) (sqrt (* x 9/40)) (sqrt (* x 9/40)) (* (sqrt x) (sqrt 9/40)) (* (sqrt x) (sqrt 9/40)) (* x (* (cbrt 9/40) (cbrt 9/40))) (* x (sqrt 9/40)) x (* 9/40 (cbrt x)) (* 9/40 (sqrt x)) (* x 9/40) (* x (* x 9/40)) (* x (* x 9/40)) (log (* x (* x 9/40))) (log (* x (* x 9/40))) (log (* x (* x 9/40))) (pow (pow (exp x) 9/40) x) (* 729/64000 (pow x 6)) (* 729/64000 (pow x 6)) (* (cbrt (* x (* x 9/40))) (cbrt (* x (* x 9/40)))) (cbrt (* x (* x 9/40))) (* 729/64000 (pow x 6)) (sqrt (* x (* x 9/40))) (sqrt (* x (* x 9/40))) (* x x) (* x (* 9/40 (cbrt x))) (* 9/40 (pow x 3/2)) (* x (* x 9/40)) (log (* 27/2800 (pow x 4))) (log (* 27/2800 (pow x 4))) (log (* 27/2800 (pow x 4))) (log (* 27/2800 (pow x 4))) (pow (exp 27/2800) (pow x 4)) (* 19683/21952000000 (pow x 12)) (* (cbrt (* 27/2800 (pow x 4))) (cbrt (* 27/2800 (pow x 4)))) (cbrt (* 27/2800 (pow x 4))) (* 19683/21952000000 (pow x 12)) (sqrt (* 27/2800 (pow x 4))) (sqrt (* 27/2800 (pow x 4))) (* x (* x (sqrt 27/2800))) (* x (* x (sqrt 27/2800))) (* (sqrt 27/2800) (sqrt (pow x 4))) (* (sqrt 27/2800) (sqrt (pow x 4))) (* x (* x (sqrt 27/2800))) (* x (* x (sqrt 27/2800))) (* 27/2800 (pow (* (cbrt x) (cbrt x)) 4)) (* x (* x 27/2800)) 27/2800 (* 27/2800 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 27/2800 (sqrt (pow x 4))) 27/2800 (* x (* x 27/2800)) (* (pow x 4) (cbrt 27/2800)) (* (pow x 4) (sqrt 27/2800)) (* 27/2800 (pow x 4)) (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* x (* x 9/40)) (+ (* 27/2800 (pow x 4)) 1/2)) (* x 9/40) (* x 9/40) (* x 9/40) (* x (* x 9/40)) (* x (* x 9/40)) (* x (* x 9/40)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) 2.549 * * * [progress]: adding candidates to table 2.646 * * [progress]: iteration 4 / 4 2.646 * * * [progress]: picking best candidate 2.648 * * * * [pick]: Picked # 2.648 * * * [progress]: localizing error 2.657 * * * [progress]: generating rewritten candidates 2.657 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 2.661 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 2.665 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 2.671 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 2.678 * * * [progress]: generating series expansions 2.678 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 2.678 * [approximate]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) in (x) around 0 2.678 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) in x 2.678 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.678 * [taylor]: Taking taylor expansion of 9/40 in x 2.678 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.678 * [taylor]: Taking taylor expansion of x in x 2.678 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.678 * [taylor]: Taking taylor expansion of 27/2800 in x 2.678 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.678 * [taylor]: Taking taylor expansion of x in x 2.678 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) in x 2.678 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.678 * [taylor]: Taking taylor expansion of 9/40 in x 2.678 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.678 * [taylor]: Taking taylor expansion of x in x 2.678 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.678 * [taylor]: Taking taylor expansion of 27/2800 in x 2.678 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.678 * [taylor]: Taking taylor expansion of x in x 2.680 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (* 27/2800 (/ 1 (pow x 4)))) in (x) around 0 2.681 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (* 27/2800 (/ 1 (pow x 4)))) in x 2.681 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.681 * [taylor]: Taking taylor expansion of 9/40 in x 2.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.681 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.681 * [taylor]: Taking taylor expansion of x in x 2.681 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.681 * [taylor]: Taking taylor expansion of 27/2800 in x 2.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.681 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.681 * [taylor]: Taking taylor expansion of x in x 2.681 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (* 27/2800 (/ 1 (pow x 4)))) in x 2.681 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.681 * [taylor]: Taking taylor expansion of 9/40 in x 2.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.681 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.681 * [taylor]: Taking taylor expansion of x in x 2.681 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.681 * [taylor]: Taking taylor expansion of 27/2800 in x 2.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.681 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.681 * [taylor]: Taking taylor expansion of x in x 2.684 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (* 27/2800 (/ 1 (pow x 4)))) in (x) around 0 2.684 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (* 27/2800 (/ 1 (pow x 4)))) in x 2.684 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.684 * [taylor]: Taking taylor expansion of 9/40 in x 2.684 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.684 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.684 * [taylor]: Taking taylor expansion of x in x 2.684 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.684 * [taylor]: Taking taylor expansion of 27/2800 in x 2.684 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.684 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.684 * [taylor]: Taking taylor expansion of x in x 2.684 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (* 27/2800 (/ 1 (pow x 4)))) in x 2.684 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.684 * [taylor]: Taking taylor expansion of 9/40 in x 2.684 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.684 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.684 * [taylor]: Taking taylor expansion of x in x 2.684 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.684 * [taylor]: Taking taylor expansion of 27/2800 in x 2.684 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.684 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.684 * [taylor]: Taking taylor expansion of x in x 2.687 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 2.687 * [approximate]: Taking taylor expansion of (* 9/40 x) in (x) around 0 2.687 * [taylor]: Taking taylor expansion of (* 9/40 x) in x 2.687 * [taylor]: Taking taylor expansion of 9/40 in x 2.687 * [taylor]: Taking taylor expansion of x in x 2.687 * [taylor]: Taking taylor expansion of (* 9/40 x) in x 2.687 * [taylor]: Taking taylor expansion of 9/40 in x 2.687 * [taylor]: Taking taylor expansion of x in x 2.688 * [approximate]: Taking taylor expansion of (/ 9/40 x) in (x) around 0 2.688 * [taylor]: Taking taylor expansion of (/ 9/40 x) in x 2.688 * [taylor]: Taking taylor expansion of 9/40 in x 2.688 * [taylor]: Taking taylor expansion of x in x 2.688 * [taylor]: Taking taylor expansion of (/ 9/40 x) in x 2.688 * [taylor]: Taking taylor expansion of 9/40 in x 2.688 * [taylor]: Taking taylor expansion of x in x 2.688 * [approximate]: Taking taylor expansion of (/ -9/40 x) in (x) around 0 2.689 * [taylor]: Taking taylor expansion of (/ -9/40 x) in x 2.689 * [taylor]: Taking taylor expansion of -9/40 in x 2.689 * [taylor]: Taking taylor expansion of x in x 2.689 * [taylor]: Taking taylor expansion of (/ -9/40 x) in x 2.689 * [taylor]: Taking taylor expansion of -9/40 in x 2.689 * [taylor]: Taking taylor expansion of x in x 2.689 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 2.689 * [approximate]: Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0 2.689 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.689 * [taylor]: Taking taylor expansion of 9/40 in x 2.689 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.689 * [taylor]: Taking taylor expansion of x in x 2.689 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.689 * [taylor]: Taking taylor expansion of 9/40 in x 2.689 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.689 * [taylor]: Taking taylor expansion of x in x 2.690 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 2.690 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.690 * [taylor]: Taking taylor expansion of 9/40 in x 2.690 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.690 * [taylor]: Taking taylor expansion of x in x 2.690 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.690 * [taylor]: Taking taylor expansion of 9/40 in x 2.690 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.690 * [taylor]: Taking taylor expansion of x in x 2.691 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 2.691 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.691 * [taylor]: Taking taylor expansion of 9/40 in x 2.691 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.691 * [taylor]: Taking taylor expansion of x in x 2.691 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.691 * [taylor]: Taking taylor expansion of 9/40 in x 2.691 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.691 * [taylor]: Taking taylor expansion of x in x 2.692 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 2.692 * [approximate]: Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0 2.692 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.692 * [taylor]: Taking taylor expansion of 27/2800 in x 2.692 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.692 * [taylor]: Taking taylor expansion of x in x 2.692 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.692 * [taylor]: Taking taylor expansion of 27/2800 in x 2.692 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.692 * [taylor]: Taking taylor expansion of x in x 2.693 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 2.693 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.693 * [taylor]: Taking taylor expansion of 27/2800 in x 2.693 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.693 * [taylor]: Taking taylor expansion of x in x 2.693 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.693 * [taylor]: Taking taylor expansion of 27/2800 in x 2.693 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.693 * [taylor]: Taking taylor expansion of x in x 2.694 * [approximate]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0 2.694 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.694 * [taylor]: Taking taylor expansion of 27/2800 in x 2.694 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.694 * [taylor]: Taking taylor expansion of x in x 2.694 * [taylor]: Taking taylor expansion of (/ 27/2800 (pow x 4)) in x 2.694 * [taylor]: Taking taylor expansion of 27/2800 in x 2.694 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.694 * [taylor]: Taking taylor expansion of x in x 2.695 * * * [progress]: simplifying candidates 2.697 * [simplify]: Simplifying using # : (/ (exp (* x (* x 9/40))) (exp (* 27/2800 (pow x 4)))) (log (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (exp (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (* (cbrt (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (cbrt (- (* x (* x 9/40)) (* 27/2800 (pow x 4))))) (cbrt (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (* (* (- (* x (* x 9/40)) (* 27/2800 (pow x 4))) (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (sqrt (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (sqrt (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (- (pow (* x (* x 9/40)) 3) (pow (* 27/2800 (pow x 4)) 3)) (+ (* (* x (* x 9/40)) (* x (* x 9/40))) (+ (* (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4))) (* (* x (* x 9/40)) (* 27/2800 (pow x 4))))) (neg (* 27/2800 (pow x 4))) (- (* (* x (* x 9/40)) (* x (* x 9/40))) (* (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)))) (+ (* x (* x 9/40)) (* 27/2800 (pow x 4))) (* x 9/40) (+ (log x) (log 9/40)) (log (* x 9/40)) (exp (* x 9/40)) (* (* (* x x) x) (* (* 9/40 9/40) 9/40)) (* (cbrt (* x 9/40)) (cbrt (* x 9/40))) (cbrt (* x 9/40)) (* (* (* x 9/40) (* x 9/40)) (* x 9/40)) (sqrt (* x 9/40)) (sqrt (* x 9/40)) (* (sqrt x) (sqrt 9/40)) (* (sqrt x) (sqrt 9/40)) (* x (* (cbrt 9/40) (cbrt 9/40))) (* x (sqrt 9/40)) (* x 1) (* (cbrt x) 9/40) (* (sqrt x) 9/40) (* x 9/40) (* x (* x 9/40)) (* x (* x 9/40)) (+ (log x) (+ (log x) (log 9/40))) (+ (log x) (log (* x 9/40))) (log (* x (* x 9/40))) (exp (* x (* x 9/40))) (* (* (* x x) x) (* (* (* x x) x) (* (* 9/40 9/40) 9/40))) (* (* (* x x) x) (* (* (* x 9/40) (* x 9/40)) (* x 9/40))) (* (cbrt (* x (* x 9/40))) (cbrt (* x (* x 9/40)))) (cbrt (* x (* x 9/40))) (* (* (* x (* x 9/40)) (* x (* x 9/40))) (* x (* x 9/40))) (sqrt (* x (* x 9/40))) (sqrt (* x (* x 9/40))) (* x x) (* (cbrt x) (* x 9/40)) (* (sqrt x) (* x 9/40)) (* x (* x 9/40)) (+ (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 x) (* 9/40 x) (* 9/40 x) (* 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)) 2.740 * * [simplify]: iteration 0 : 4860 enodes (cost 579 ) 2.741 * * [simplify]: iteration 1 : 4860 enodes (cost 579 ) 2.744 * [simplify]: Simplified to: (pow (pow (exp x) x) (- 9/40 (* x (* x 27/2800)))) (log (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (pow (pow (exp x) x) (- 9/40 (* x (* x 27/2800)))) (* (cbrt (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (cbrt (- (* x (* x 9/40)) (* 27/2800 (pow x 4))))) (cbrt (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (* (pow x 6) (pow (- 9/40 (* x (* x 27/2800))) 3)) (sqrt (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (sqrt (- (* x (* x 9/40)) (* 27/2800 (pow x 4)))) (- (* 729/64000 (pow x 6)) (* 19683/21952000000 (pow x 12))) (+ (* 729/7840000 (pow x 8)) (* (pow x 4) (+ 81/1600 (* (* x x) 243/112000)))) (* (pow x 4) -27/2800) (- (* (pow x 4) 81/1600) (* 729/7840000 (pow x 8))) (+ (* x (* x 9/40)) (* 27/2800 (pow x 4))) (* x 9/40) (log (* x 9/40)) (log (* x 9/40)) (pow (exp x) 9/40) (* (pow x 3) 729/64000) (* (cbrt (* x 9/40)) (cbrt (* x 9/40))) (cbrt (* x 9/40)) (* (pow x 3) 729/64000) (sqrt (* x 9/40)) (sqrt (* x 9/40)) (* (sqrt x) (sqrt 9/40)) (* (sqrt x) (sqrt 9/40)) (* x (* (cbrt 9/40) (cbrt 9/40))) (* x (sqrt 9/40)) x (* 9/40 (cbrt x)) (* 9/40 (sqrt x)) (* x 9/40) (* x (* x 9/40)) (* x (* x 9/40)) (log (* x (* x 9/40))) (log (* x (* x 9/40))) (log (* x (* x 9/40))) (pow (pow (exp x) 9/40) x) (* 729/64000 (pow x 6)) (* 729/64000 (pow x 6)) (* (cbrt (* x (* x 9/40))) (cbrt (* x (* x 9/40)))) (cbrt (* x (* x 9/40))) (* 729/64000 (pow x 6)) (sqrt (* x (* x 9/40))) (sqrt (* x (* x 9/40))) (* x x) (* x (* 9/40 (cbrt x))) (* 9/40 (pow x 3/2)) (* x (* x 9/40)) (log (* 27/2800 (pow x 4))) (log (* 27/2800 (pow x 4))) (log (* 27/2800 (pow x 4))) (log (* 27/2800 (pow x 4))) (pow (exp 27/2800) (pow x 4)) (* 19683/21952000000 (pow x 12)) (* (cbrt (* 27/2800 (pow x 4))) (cbrt (* 27/2800 (pow x 4)))) (cbrt (* 27/2800 (pow x 4))) (* 19683/21952000000 (pow x 12)) (sqrt (* 27/2800 (pow x 4))) (sqrt (* 27/2800 (pow x 4))) (* x (* x (sqrt 27/2800))) (* x (* x (sqrt 27/2800))) (* (sqrt 27/2800) (sqrt (pow x 4))) (* (sqrt 27/2800) (sqrt (pow x 4))) (* x (* x (sqrt 27/2800))) (* x (* x (sqrt 27/2800))) (* 27/2800 (pow (* (cbrt x) (cbrt x)) 4)) (* x (* x 27/2800)) 27/2800 (* 27/2800 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 27/2800 (sqrt (pow x 4))) 27/2800 (* x (* x 27/2800)) (* (pow x 4) (cbrt 27/2800)) (* (pow x 4) (sqrt 27/2800)) (* 27/2800 (pow x 4)) (- (* x (* x 9/40)) (* 27/2800 (pow x 4))) (- (* x (* x 9/40)) (* 27/2800 (pow x 4))) (- (* x (* x 9/40)) (* 27/2800 (pow x 4))) (* x 9/40) (* x 9/40) (* x 9/40) (* x (* x 9/40)) (* x (* x 9/40)) (* x (* x 9/40)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4)) 2.744 * * * [progress]: adding candidates to table 2.837 * [progress]: [Phase 3 of 3] Extracting. 2.837 * * [regime]: Finding splitpoints for: (# # #) 2.838 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- x (sin x)) (- x (tan x))) x) 2.838 * * * * [regimes]: Trying to branch on (/ (- x (sin x)) (- x (tan x))) from (# # #) 2.873 * * * * [regimes]: Trying to branch on (/ (- x (sin x)) (- x (tan x))) from (# #) 2.903 * * * * [regimes]: Trying to branch on x from (# # #) 2.939 * * * [regime]: Found split indices: #