10.636 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ 2.0 (+ (exp x) (exp (neg x))))
0.078 * * [simplify]: iteration  0 :  4772  enodes  (cost  8 )
0.078 * * [simplify]: iteration  1 :  4772  enodes  (cost  8 )
0.078 * [simplify]: Simplified to:
   (/ 2.0 (+ (exp x) (exp (neg x))))
0.079 * * [progress]: iteration 1 / 4
0.079 * * * [progress]: picking best candidate
0.081 * * * * [pick]: Picked  #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (neg x)))))>
0.081 * * * [progress]: localizing error
0.087 * * * [progress]: generating rewritten candidates
0.087 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.093 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.099 * * * [progress]: generating series expansions
0.099 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.099 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in (x) around 0
0.099 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x
0.099 * [taylor]: Taking taylor expansion of 2.0 in x
0.099 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.099 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.099 * [taylor]: Taking taylor expansion of (neg x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of (exp x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x
0.099 * [taylor]: Taking taylor expansion of 2.0 in x
0.099 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.099 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.099 * [taylor]: Taking taylor expansion of (neg x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of (exp x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.101 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0
0.101 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.101 * [taylor]: Taking taylor expansion of 2.0 in x
0.101 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.101 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.101 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.101 * [taylor]: Taking taylor expansion of 2.0 in x
0.101 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.101 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.102 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.104 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.104 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.104 * [taylor]: Taking taylor expansion of 2.0 in x
0.104 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.104 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.105 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.105 * [taylor]: Taking taylor expansion of -1 in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.105 * [taylor]: Taking taylor expansion of 2.0 in x
0.105 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.105 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.105 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.105 * [taylor]: Taking taylor expansion of -1 in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.107 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.107 * [approximate]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in (x) around 0
0.107 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.107 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.107 * [taylor]: Taking taylor expansion of (neg x) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (exp x) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.107 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.107 * [taylor]: Taking taylor expansion of (neg x) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of (exp x) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.109 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in (x) around 0
0.109 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.109 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.109 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.109 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.110 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
0.110 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.110 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.110 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.110 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.110 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.111 * * * [progress]: simplifying candidates
0.112 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log 2.0) (log (+ (exp x) (exp (neg x)))))
  (log (/ 2.0 (+ (exp x) (exp (neg x)))))
  (exp (/ 2.0 (+ (exp x) (exp (neg x)))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (+ (exp x) (exp (neg x))) (+ (exp x) (exp (neg x)))) (+ (exp x) (exp (neg x)))))
  (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (* (* (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (exp x) (exp (neg x))))) (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (neg 2.0)
  (neg (+ (exp x) (exp (neg x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 2)
  (/ (cbrt 2.0) (cosh x))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (sqrt 2.0) 2)
  (/ (sqrt 2.0) (cosh x))
  (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  (/ 1 2)
  (/ 2.0 (cosh x))
  (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 1 (+ (exp x) (exp (neg x))))
  (/ (+ (exp x) (exp (neg x))) 2.0)
  (/ 2.0 2)
  (/ 2.0 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 2.0 1)
  (/ 2.0 1)
  (/ (+ (exp x) (exp (neg x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (neg x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (neg x))) 2.0)
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (/ 2.0 (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))
  (cosh x)
  (* (exp (exp x)) (exp (exp (neg x))))
  (log (+ (exp x) (exp (neg x))))
  (exp (+ (exp x) (exp (neg x))))
  (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (+ (exp x) (exp (neg x))))
  (* (* (+ (exp x) (exp (neg x))) (+ (exp x) (exp (neg x)))) (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (+ (pow (exp x) 3) (pow (exp (neg x)) 3))
  (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x)))))
  (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))
  (- (exp x) (exp (neg x)))
  (+ (exp x) (exp (neg x)))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp (neg x)) (exp x)))
  (/ 2.0 (+ (exp (* -1 x)) (exp x)))
  (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
  (+ (exp (neg x)) (exp x))
  (+ (exp (* -1 x)) (exp x))
0.187 * * [simplify]: iteration  0 :  5322  enodes  (cost  597 )
0.190 * [simplify]: Simplified to:
   (log (/ 2.0 (+ (exp x) (exp (neg x)))))
  (log (/ 2.0 (+ (exp x) (exp (neg x)))))
  (exp (/ 2.0 (+ (exp x) (exp (neg x)))))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (neg 2.0)
  (- (/ -1 (exp x)) (exp x))
  (* (cbrt 2.0) (/ (cbrt 2.0) 2))
  (/ (cbrt 2.0) (cosh x))
  (* (cbrt 2.0) (/ (cbrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (* (cbrt 2.0) (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (sqrt 2.0) 2)
  (/ (sqrt 2.0) (cosh x))
  (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  1/2
  (/ 2.0 (cosh x))
  (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  1
  (/ 2.0 (+ (exp x) (exp (neg x))))
  1
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 1 (+ (exp x) (exp (neg x))))
  (/ (+ (exp x) (exp (neg x))) 2.0)
  (/ 2.0 2)
  (/ 2.0 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  2.0
  2.0
  (/ (+ (exp x) (exp (neg x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (neg x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (neg x))) 2.0)
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp x) -3)))
  (/ 2.0 (- (pow (exp x) 2) (pow (exp x) -2)))
  (cosh x)
  (exp (+ (exp x) (exp (neg x))))
  (log (+ (exp x) (exp (neg x))))
  (exp (+ (exp x) (exp (neg x))))
  (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (+ (exp x) (exp (neg x))))
  (pow (+ (exp x) (exp (neg x))) 3)
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (+ (pow (exp x) 3) (pow (exp x) -3))
  (+ (pow (exp x) 2) (+ (pow (exp x) -2) -1))
  (- (pow (exp x) 2) (pow (exp x) -2))
  (- (exp x) (exp (neg x)))
  (+ (exp x) (exp (neg x)))
  (+ (* 0.20833333333333334 (pow x 4)) (- 1.0 (* x (* x 0.5))))
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (+ 2 (+ (* x x) (* (pow x 4) 1/12)))
  (+ (exp x) (exp (neg x)))
  (+ (exp x) (exp (neg x)))
0.190 * * * [progress]: adding candidates to table
0.244 * * [progress]: iteration 2 / 4
0.244 * * * [progress]: picking best candidate
0.249 * * * * [pick]: Picked  #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))>
0.249 * * * [progress]: localizing error
0.258 * * * [progress]: generating rewritten candidates
0.258 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.266 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.277 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.283 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
0.294 * * * [progress]: generating series expansions
0.294 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.294 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (neg x)) (exp x))) 3) in (x) around 0
0.294 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (neg x)) (exp x))) 3) in x
0.294 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x
0.294 * [taylor]: Taking taylor expansion of 2.0 in x
0.294 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.294 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.294 * [taylor]: Taking taylor expansion of (neg x) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [taylor]: Taking taylor expansion of (exp x) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (neg x)) (exp x))) 3) in x
0.294 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x
0.294 * [taylor]: Taking taylor expansion of 2.0 in x
0.294 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.294 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.294 * [taylor]: Taking taylor expansion of (neg x) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [taylor]: Taking taylor expansion of (exp x) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.297 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) 3) in (x) around 0
0.297 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) 3) in x
0.297 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.297 * [taylor]: Taking taylor expansion of 2.0 in x
0.297 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.297 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.297 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) 3) in x
0.297 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.297 * [taylor]: Taking taylor expansion of 2.0 in x
0.297 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.297 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.297 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.302 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in (x) around 0
0.302 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in x
0.302 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.302 * [taylor]: Taking taylor expansion of 2.0 in x
0.302 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.302 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.303 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.303 * [taylor]: Taking taylor expansion of -1 in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in x
0.303 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.303 * [taylor]: Taking taylor expansion of 2.0 in x
0.303 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.303 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.303 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.303 * [taylor]: Taking taylor expansion of -1 in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.307 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.308 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in (x) around 0
0.308 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x
0.308 * [taylor]: Taking taylor expansion of 2.0 in x
0.308 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.308 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.308 * [taylor]: Taking taylor expansion of (neg x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of (exp x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x
0.308 * [taylor]: Taking taylor expansion of 2.0 in x
0.308 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.308 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.308 * [taylor]: Taking taylor expansion of (neg x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of (exp x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.310 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0
0.310 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.310 * [taylor]: Taking taylor expansion of 2.0 in x
0.310 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.310 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.310 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.310 * [taylor]: Taking taylor expansion of 2.0 in x
0.310 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.310 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.310 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.313 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.313 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.313 * [taylor]: Taking taylor expansion of 2.0 in x
0.313 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.313 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.313 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.313 * [taylor]: Taking taylor expansion of -1 in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.314 * [taylor]: Taking taylor expansion of 2.0 in x
0.314 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.314 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.314 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.314 * [taylor]: Taking taylor expansion of -1 in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.316 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.316 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in (x) around 0
0.316 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x
0.316 * [taylor]: Taking taylor expansion of 2.0 in x
0.316 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.316 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.316 * [taylor]: Taking taylor expansion of (neg x) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of (exp x) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (neg x)) (exp x))) in x
0.316 * [taylor]: Taking taylor expansion of 2.0 in x
0.316 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.316 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.316 * [taylor]: Taking taylor expansion of (neg x) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of (exp x) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.319 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0
0.319 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.319 * [taylor]: Taking taylor expansion of 2.0 in x
0.319 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.319 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.319 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.319 * [taylor]: Taking taylor expansion of 2.0 in x
0.319 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.319 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.319 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.322 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.322 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.322 * [taylor]: Taking taylor expansion of 2.0 in x
0.322 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.322 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.322 * [taylor]: Taking taylor expansion of -1 in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.322 * [taylor]: Taking taylor expansion of 2.0 in x
0.322 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.322 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.322 * [taylor]: Taking taylor expansion of -1 in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.324 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
0.325 * [approximate]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in (x) around 0
0.325 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.325 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.325 * [taylor]: Taking taylor expansion of (neg x) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [taylor]: Taking taylor expansion of (exp x) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.325 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.325 * [taylor]: Taking taylor expansion of (neg x) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [taylor]: Taking taylor expansion of (exp x) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.326 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in (x) around 0
0.326 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.327 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.327 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.327 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.327 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
0.327 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.327 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.327 * [taylor]: Taking taylor expansion of -1 in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.328 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.328 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.328 * [taylor]: Taking taylor expansion of -1 in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * * * [progress]: simplifying candidates
0.330 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (- (log 2.0) (log (+ (exp x) (exp (neg x))))) 3)
  (* (log (/ 2.0 (+ (exp x) (exp (neg x))))) 3)
  (* (log (/ 2.0 (+ (exp x) (exp (neg x))))) 3)
  (* 1 3)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) (* (cbrt 3) (cbrt 3)))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) (sqrt 3))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 1)
  (pow (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))) 3)
  (pow (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3)
  (pow (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3)
  (pow (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 2) 3)
  (pow (/ (cbrt 2.0) (cosh x)) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3)
  (pow (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)
  (pow (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)
  (pow (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) 3)
  (pow (/ (sqrt 2.0) 2) 3)
  (pow (/ (sqrt 2.0) (cosh x)) 3)
  (pow (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3)
  (pow (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (sqrt 2.0) 1) 3)
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3)
  (pow (/ (sqrt 2.0) 1) 3)
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3)
  (pow (/ 1 2) 3)
  (pow (/ 2.0 (cosh x)) 3)
  (pow (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3)
  (pow (/ 2.0 (cbrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ 1 (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ 1 1) 3)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (pow (/ 1 1) 3)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (pow 1 3)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (pow 2.0 3)
  (pow (/ 1 (+ (exp x) (exp (neg x)))) 3)
  (pow (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) 3)
  (pow (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x))))) 3)
  (pow (/ 2.0 (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) 3)
  (pow (- (exp x) (exp (neg x))) 3)
  (* (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (exp x) (exp (neg x)))))
  (log (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (exp (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (* (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (* (* (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)) (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (pow (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))) 3)
  (pow (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3)
  (pow (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3)
  (pow (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 2) 3)
  (pow (/ (cbrt 2.0) (cosh x)) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3)
  (pow (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)
  (pow (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) 3)
  (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)
  (pow (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) 3)
  (pow (/ (sqrt 2.0) 2) 3)
  (pow (/ (sqrt 2.0) (cosh x)) 3)
  (pow (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3)
  (pow (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (sqrt 2.0) 1) 3)
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3)
  (pow (/ (sqrt 2.0) 1) 3)
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3)
  (pow (/ 1 2) 3)
  (pow (/ 2.0 (cosh x)) 3)
  (pow (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3)
  (pow (/ 2.0 (cbrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ 1 (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ 1 1) 3)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (pow (/ 1 1) 3)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (pow 1 3)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (pow 2.0 3)
  (pow (/ 1 (+ (exp x) (exp (neg x)))) 3)
  (pow (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) 3)
  (pow (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x))))) 3)
  (pow (/ 2.0 (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) 3)
  (pow (- (exp x) (exp (neg x))) 3)
  (pow 2.0 3)
  (pow (+ (exp x) (exp (neg x))) 3)
  (* (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (sqrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 3 2))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 3 2))
  (log (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))
  (exp (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))
  (cbrt (pow (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))) 3))
  (cbrt (pow (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 2) 3))
  (cbrt (pow (/ (cbrt 2.0) (cosh x)) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3))
  (cbrt (pow (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3))
  (cbrt (pow (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3))
  (cbrt (pow (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ (sqrt 2.0) 2) 3))
  (cbrt (pow (/ (sqrt 2.0) (cosh x)) 3))
  (cbrt (pow (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3))
  (cbrt (pow (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (sqrt 2.0) 1) 3))
  (cbrt (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ (sqrt 2.0) 1) 3))
  (cbrt (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ 1 2) 3))
  (cbrt (pow (/ 2.0 (cosh x)) 3))
  (cbrt (pow (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3))
  (cbrt (pow (/ 2.0 (cbrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ 1 (sqrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow 2.0 3))
  (cbrt (pow (/ 1 (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) 3))
  (cbrt (pow (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ 2.0 (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) 3))
  (cbrt (pow (- (exp x) (exp (neg x))) 3))
  (cbrt (* (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (exp x) (exp (neg x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (cbrt (* (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))))
  (cbrt (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))
  (cbrt (pow (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))) 3))
  (cbrt (pow (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (sqrt (/ 2.0 (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 2) 3))
  (cbrt (pow (/ (cbrt 2.0) (cosh x)) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3))
  (cbrt (pow (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3))
  (cbrt (pow (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3))
  (cbrt (pow (/ (cbrt 2.0) (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ (sqrt 2.0) 2) 3))
  (cbrt (pow (/ (sqrt 2.0) (cosh x)) 3))
  (cbrt (pow (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3))
  (cbrt (pow (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ (sqrt 2.0) 1) 3))
  (cbrt (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ (sqrt 2.0) 1) 3))
  (cbrt (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ 1 2) 3))
  (cbrt (pow (/ 2.0 (cosh x)) 3))
  (cbrt (pow (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 3))
  (cbrt (pow (/ 2.0 (cbrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ 1 (sqrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow 2.0 3))
  (cbrt (pow (/ 1 (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) 3))
  (cbrt (pow (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x))))) 3))
  (cbrt (pow (/ 2.0 (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) 3))
  (cbrt (pow (- (exp x) (exp (neg x))) 3))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (cbrt (* (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (exp x) (exp (neg x))))))
  (cbrt (sqrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))
  (cbrt (sqrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))
  (cbrt 1)
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 3 2)))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 3 2)))
  (cbrt (pow 2.0 3))
  (cbrt (pow (+ (exp x) (exp (neg x))) 3))
  (* (cbrt (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))) (cbrt (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))))
  (cbrt (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))
  (* (* (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))
  (sqrt (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))
  (sqrt (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))
  (- (log 2.0) (log (+ (exp x) (exp (neg x)))))
  (log (/ 2.0 (+ (exp x) (exp (neg x)))))
  (exp (/ 2.0 (+ (exp x) (exp (neg x)))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (+ (exp x) (exp (neg x))) (+ (exp x) (exp (neg x)))) (+ (exp x) (exp (neg x)))))
  (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (* (* (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (exp x) (exp (neg x))))) (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (neg 2.0)
  (neg (+ (exp x) (exp (neg x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 2)
  (/ (cbrt 2.0) (cosh x))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (sqrt 2.0) 2)
  (/ (sqrt 2.0) (cosh x))
  (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  (/ 1 2)
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  (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 1 (+ (exp x) (exp (neg x))))
  (/ (+ (exp x) (exp (neg x))) 2.0)
  (/ 2.0 2)
  (/ 2.0 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 2.0 1)
  (/ 2.0 1)
  (/ (+ (exp x) (exp (neg x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (neg x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (neg x))) 2.0)
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (/ 2.0 (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))
  (cosh x)
  (* (exp (exp x)) (exp (exp (neg x))))
  (log (+ (exp x) (exp (neg x))))
  (exp (+ (exp x) (exp (neg x))))
  (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (+ (exp x) (exp (neg x))))
  (* (* (+ (exp x) (exp (neg x))) (+ (exp x) (exp (neg x)))) (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (+ (pow (exp x) 3) (pow (exp (neg x)) 3))
  (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x)))))
  (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))
  (- (exp x) (exp (neg x)))
  (+ (exp x) (exp (neg x)))
  (- (+ (* 1.375 (pow x 4)) 1.0) (* 1.5 (pow x 2)))
  (/ 8.0 (pow (+ (exp (neg x)) (exp x)) 3))
  (/ 8.0 (pow (+ (exp (* -1 x)) (exp x)) 3))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp (neg x)) (exp x)))
  (/ 2.0 (+ (exp (* -1 x)) (exp x)))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp (neg x)) (exp x)))
  (/ 2.0 (+ (exp (* -1 x)) (exp x)))
  (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
  (+ (exp (neg x)) (exp x))
  (+ (exp (* -1 x)) (exp x))
0.378 * * [simplify]: iteration  0 :  5855  enodes  (cost  2344 )
0.387 * [simplify]: Simplified to:
   (* (log (/ 2.0 (+ (exp x) (exp (neg x))))) 3)
  (* (log (/ 2.0 (+ (exp x) (exp (neg x))))) 3)
  (* (log (/ 2.0 (+ (exp x) (exp (neg x))))) 3)
  3
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) (* (cbrt 3) (cbrt 3)))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) (sqrt 3))
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3/2)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3/2)
  (/ 2.0 (/ 8 2.0))
  (/ 2.0 (pow (cosh x) 3))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (* (/ 2.0 (pow (sqrt (+ (exp x) (exp (neg x)))) 3)) 2.0)
  (/ 2.0 (pow (sqrt (+ (exp x) (exp (neg x)))) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ (exp x) (exp (neg x))) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ (exp x) (exp (neg x))) 3))
  (/ 2.0 (/ 8 (sqrt 2.0)))
  (pow (/ (sqrt 2.0) (cosh x)) 3)
  (* (/ 2.0 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)) (sqrt 2.0))
  (* (/ 2.0 (+ (exp x) (exp (neg x)))) (sqrt 2.0))
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (* 2.0 (sqrt 2.0))
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3)
  (* 2.0 (sqrt 2.0))
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3)
  1/8
  (pow (/ 2.0 (cosh x)) 3)
  (/ 1 (pow (cbrt (+ (exp x) (exp (neg x)))) 6))
  (/ (pow 2.0 3) (+ (exp x) (exp (neg x))))
  (/ 1 (pow (sqrt (+ (exp x) (exp (neg x)))) 3))
  (pow (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) 3)
  1
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  1
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  1
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (pow 2.0 3)
  (/ 1 (pow (+ (exp x) (exp (neg x))) 3))
  (pow (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) 3)
  (pow (+ (pow (exp 2) x) (+ (pow (exp x) -2) -1)) 3)
  (pow (/ 2.0 (- (pow (exp 2) x) (pow (exp x) -2))) 3)
  (pow (- (exp x) (exp (neg x))) 3)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)
  (* (log (/ 2.0 (+ (exp x) (exp (neg x))))) 3)
  (exp (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (pow (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3) 3)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3/2)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3/2)
  (/ 2.0 (/ 8 2.0))
  (/ 2.0 (pow (cosh x) 3))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (* (/ 2.0 (pow (sqrt (+ (exp x) (exp (neg x)))) 3)) 2.0)
  (/ 2.0 (pow (sqrt (+ (exp x) (exp (neg x)))) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ (exp x) (exp (neg x))) 3))
  (* 2.0 2.0)
  (/ 2.0 (pow (+ (exp x) (exp (neg x))) 3))
  (/ 2.0 (/ 8 (sqrt 2.0)))
  (pow (/ (sqrt 2.0) (cosh x)) 3)
  (* (/ 2.0 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)) (sqrt 2.0))
  (* (/ 2.0 (+ (exp x) (exp (neg x)))) (sqrt 2.0))
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (* 2.0 (sqrt 2.0))
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3)
  (* 2.0 (sqrt 2.0))
  (pow (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))) 3)
  1/8
  (pow (/ 2.0 (cosh x)) 3)
  (/ 1 (pow (cbrt (+ (exp x) (exp (neg x)))) 6))
  (/ (pow 2.0 3) (+ (exp x) (exp (neg x))))
  (/ 1 (pow (sqrt (+ (exp x) (exp (neg x)))) 3))
  (pow (/ 2.0 (sqrt (+ (exp x) (exp (neg x))))) 3)
  1
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  1
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  1
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (pow 2.0 3)
  (/ 1 (pow (+ (exp x) (exp (neg x))) 3))
  (pow (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) 3)
  (pow (+ (pow (exp 2) x) (+ (pow (exp x) -2) -1)) 3)
  (pow (/ 2.0 (- (pow (exp 2) x) (pow (exp x) -2))) 3)
  (pow (- (exp x) (exp (neg x))) 3)
  (pow 2.0 3)
  (pow (+ (exp x) (exp (neg x))) 3)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)
  (sqrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (sqrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3/2)
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3/2)
  (log (/ 2.0 (+ (exp x) (exp (neg x)))))
  (exp (/ 2.0 (+ (exp x) (exp (neg x)))))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (/ (cbrt (* 2.0 2.0)) 2)
  (/ (cbrt 2.0) (cosh x))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (/ (cbrt (* 2.0 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt (* 2.0 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (cbrt (* 2.0 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (sqrt 2.0) 2)
  (/ (sqrt 2.0) (cosh x))
  (cbrt (* (/ 2.0 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)) (sqrt 2.0)))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt 2.0)
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  (cbrt 1/8)
  (/ 2.0 (cosh x))
  (cbrt (/ 1 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)))
  (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (cbrt 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (cbrt 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  2.0
  (/ 1 (+ (exp x) (exp (neg x))))
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (+ (pow (exp 2) x) (+ (pow (exp x) -2) -1))
  (/ 2.0 (- (pow (exp 2) x) (pow (exp x) -2)))
  (- (exp x) (exp (neg x)))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
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  (/ (cbrt (* 2.0 2.0)) 2)
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  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (/ (cbrt (* 2.0 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt (* 2.0 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (cbrt (* 2.0 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (sqrt 2.0) 2)
  (/ (sqrt 2.0) (cosh x))
  (cbrt (* (/ 2.0 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)) (sqrt 2.0)))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  (sqrt 2.0)
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  (cbrt 1/8)
  (/ 2.0 (cosh x))
  (cbrt (/ 1 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)))
  (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (cbrt 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (cbrt 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  2.0
  (/ 1 (+ (exp x) (exp (neg x))))
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (+ (pow (exp 2) x) (+ (pow (exp x) -2) -1))
  (/ 2.0 (- (pow (exp 2) x) (pow (exp x) -2)))
  (- (exp x) (exp (neg x)))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2))
  (cbrt (sqrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))
  (cbrt (sqrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))
  (cbrt 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  2.0
  (+ (exp x) (exp (neg x)))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (log (/ 2.0 (+ (exp x) (exp (neg x)))))
  (log (/ 2.0 (+ (exp x) (exp (neg x)))))
  (exp (/ 2.0 (+ (exp x) (exp (neg x)))))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (neg 2.0)
  (- (/ -1 (exp x)) (exp x))
  (/ (cbrt (* 2.0 2.0)) 2)
  (/ (cbrt 2.0) (cosh x))
  (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (/ (cbrt (* 2.0 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt (* 2.0 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (cbrt (* 2.0 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (sqrt 2.0) 2)
  (/ (sqrt 2.0) (cosh x))
  (cbrt (* (/ 2.0 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)) (sqrt 2.0)))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  1/2
  (/ 2.0 (cosh x))
  (cbrt (/ 1 (pow (cbrt (+ (exp x) (exp (neg x)))) 6)))
  (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  1
  (/ 2.0 (+ (exp x) (exp (neg x))))
  1
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 1 (+ (exp x) (exp (neg x))))
  (/ (+ (exp x) (exp (neg x))) 2.0)
  (/ 2.0 2)
  (* (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 2)) (cbrt 2.0))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  2.0
  2.0
  (/ (+ (exp x) (exp (neg x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (neg x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (neg x))) 2.0)
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (/ 2.0 (- (pow (exp 2) x) (pow (exp x) -2)))
  (cosh x)
  (exp (+ (exp x) (exp (neg x))))
  (log (+ (exp x) (exp (neg x))))
  (exp (+ (exp x) (exp (neg x))))
  (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (+ (exp x) (exp (neg x))))
  (pow (+ (exp x) (exp (neg x))) 3)
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (+ (pow (exp x) 3) (pow (exp (neg x)) 3))
  (+ (pow (exp 2) x) (+ (pow (exp x) -2) -1))
  (- (pow (exp 2) x) (pow (exp x) -2))
  (- (exp x) (exp (neg x)))
  (+ (exp x) (exp (neg x)))
  (+ (* 1.375 (pow x 4)) (- 1.0 (* x (* x 1.5))))
  (/ 8.0 (pow (+ (exp x) (exp (neg x))) 3))
  (/ 8.0 (pow (+ (exp x) (exp (neg x))) 3))
  (+ 1.0 (- (* (pow x 4) 0.20833333333333334) (* x (* x 0.5))))
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (+ 1.0 (- (* (pow x 4) 0.20833333333333334) (* x (* x 0.5))))
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (+ 2 (+ (* x x) (* (pow x 4) 1/12)))
  (+ (exp x) (exp (neg x)))
  (+ (exp x) (exp (neg x)))
0.391 * * * [progress]: adding candidates to table
0.541 * * [progress]: iteration 3 / 4
0.541 * * * [progress]: picking best candidate
0.543 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x))))>
0.543 * * * [progress]: localizing error
0.550 * * * [progress]: generating rewritten candidates
0.550 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.565 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.569 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2)
0.577 * * * [progress]: generating series expansions
0.577 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.577 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow (sqrt 2.0) 2) (cosh x))) in (x) around 0
0.577 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow (sqrt 2.0) 2) (cosh x))) in x
0.577 * [taylor]: Taking taylor expansion of 1/2 in x
0.577 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (cosh x)) in x
0.578 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.578 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.578 * [taylor]: Taking taylor expansion of 2.0 in x
0.578 * [taylor]: Taking taylor expansion of (cosh x) in x
0.578 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.578 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.578 * [taylor]: Taking taylor expansion of (exp x) in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.578 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.578 * [taylor]: Taking taylor expansion of (neg x) in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.578 * [taylor]: Taking taylor expansion of 2 in x
0.578 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow (sqrt 2.0) 2) (cosh x))) in x
0.578 * [taylor]: Taking taylor expansion of 1/2 in x
0.578 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (cosh x)) in x
0.578 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.578 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.578 * [taylor]: Taking taylor expansion of 2.0 in x
0.578 * [taylor]: Taking taylor expansion of (cosh x) in x
0.578 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.578 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.578 * [taylor]: Taking taylor expansion of (exp x) in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.578 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.578 * [taylor]: Taking taylor expansion of (neg x) in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.579 * [taylor]: Taking taylor expansion of 2 in x
0.582 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow (sqrt 2.0) 2) (cosh (/ 1 x)))) in (x) around 0
0.582 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow (sqrt 2.0) 2) (cosh (/ 1 x)))) in x
0.582 * [taylor]: Taking taylor expansion of 1/2 in x
0.582 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (cosh (/ 1 x))) in x
0.582 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.582 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.583 * [taylor]: Taking taylor expansion of 2.0 in x
0.583 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.583 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.583 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.583 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.583 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of 2 in x
0.583 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow (sqrt 2.0) 2) (cosh (/ 1 x)))) in x
0.583 * [taylor]: Taking taylor expansion of 1/2 in x
0.583 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (cosh (/ 1 x))) in x
0.583 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.583 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.583 * [taylor]: Taking taylor expansion of 2.0 in x
0.583 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.583 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.583 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.583 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.583 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.584 * [taylor]: Taking taylor expansion of 2 in x
0.589 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow (sqrt 2.0) 2) (cosh (/ -1 x)))) in (x) around 0
0.589 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow (sqrt 2.0) 2) (cosh (/ -1 x)))) in x
0.589 * [taylor]: Taking taylor expansion of 1/2 in x
0.589 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (cosh (/ -1 x))) in x
0.589 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.589 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.590 * [taylor]: Taking taylor expansion of 2.0 in x
0.590 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.590 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.590 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.590 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.590 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.590 * [taylor]: Taking taylor expansion of -1 in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.590 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.590 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.590 * [taylor]: Taking taylor expansion of -1 in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of 2 in x
0.590 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow (sqrt 2.0) 2) (cosh (/ -1 x)))) in x
0.590 * [taylor]: Taking taylor expansion of 1/2 in x
0.590 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (cosh (/ -1 x))) in x
0.590 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.590 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.590 * [taylor]: Taking taylor expansion of 2.0 in x
0.590 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.590 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.590 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.590 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.590 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.590 * [taylor]: Taking taylor expansion of -1 in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.591 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.591 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.591 * [taylor]: Taking taylor expansion of -1 in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of 2 in x
0.596 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.596 * [approximate]: Taking taylor expansion of (/ (sqrt 2.0) (cosh x)) in (x) around 0
0.596 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cosh x)) in x
0.596 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.596 * [taylor]: Taking taylor expansion of 2.0 in x
0.596 * [taylor]: Taking taylor expansion of (cosh x) in x
0.596 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.596 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.596 * [taylor]: Taking taylor expansion of (exp x) in x
0.596 * [taylor]: Taking taylor expansion of x in x
0.596 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.596 * [taylor]: Taking taylor expansion of (neg x) in x
0.596 * [taylor]: Taking taylor expansion of x in x
0.596 * [taylor]: Taking taylor expansion of 2 in x
0.596 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cosh x)) in x
0.596 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.596 * [taylor]: Taking taylor expansion of 2.0 in x
0.597 * [taylor]: Taking taylor expansion of (cosh x) in x
0.597 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.597 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.597 * [taylor]: Taking taylor expansion of (exp x) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.597 * [taylor]: Taking taylor expansion of (neg x) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of 2 in x
0.599 * [approximate]: Taking taylor expansion of (/ (sqrt 2.0) (cosh (/ 1 x))) in (x) around 0
0.599 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cosh (/ 1 x))) in x
0.599 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.599 * [taylor]: Taking taylor expansion of 2.0 in x
0.599 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.599 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.599 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.599 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.600 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of 2 in x
0.600 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cosh (/ 1 x))) in x
0.600 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.600 * [taylor]: Taking taylor expansion of 2.0 in x
0.600 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.600 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.600 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.600 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.600 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of 2 in x
0.604 * [approximate]: Taking taylor expansion of (/ (sqrt 2.0) (cosh (/ -1 x))) in (x) around 0
0.604 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cosh (/ -1 x))) in x
0.604 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.604 * [taylor]: Taking taylor expansion of 2.0 in x
0.604 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.604 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.604 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.604 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.604 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.604 * [taylor]: Taking taylor expansion of -1 in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.604 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.604 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.605 * [taylor]: Taking taylor expansion of -1 in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of 2 in x
0.605 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (cosh (/ -1 x))) in x
0.605 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.605 * [taylor]: Taking taylor expansion of 2.0 in x
0.605 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.605 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.605 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.605 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.605 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.605 * [taylor]: Taking taylor expansion of -1 in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.605 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.605 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.605 * [taylor]: Taking taylor expansion of -1 in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of 2 in x
0.609 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2)
0.609 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0
0.609 * [taylor]: Taking taylor expansion of (cosh x) in x
0.609 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.609 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.609 * [taylor]: Taking taylor expansion of (exp x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.609 * [taylor]: Taking taylor expansion of (neg x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of 2 in x
0.609 * [taylor]: Taking taylor expansion of (cosh x) in x
0.609 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.609 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.609 * [taylor]: Taking taylor expansion of (exp x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.609 * [taylor]: Taking taylor expansion of (neg x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of 2 in x
0.611 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0
0.611 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.611 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.611 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.611 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.611 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of 2 in x
0.611 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.612 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.612 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.612 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.612 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of 2 in x
0.613 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0
0.613 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.613 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.613 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.613 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.613 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.613 * [taylor]: Taking taylor expansion of -1 in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.613 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.613 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.613 * [taylor]: Taking taylor expansion of -1 in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of 2 in x
0.613 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.613 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.613 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.613 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.613 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.613 * [taylor]: Taking taylor expansion of -1 in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.614 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.614 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.614 * [taylor]: Taking taylor expansion of -1 in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of 2 in x
0.615 * * * [progress]: simplifying candidates
0.616 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x)))
  (+ (- (log (sqrt 2.0)) (log 2)) (- (log (sqrt 2.0)) (log (cosh x))))
  (+ (- (log (sqrt 2.0)) (log 2)) (log (/ (sqrt 2.0) (cosh x))))
  (+ (log (/ (sqrt 2.0) 2)) (- (log (sqrt 2.0)) (log (cosh x))))
  (+ (log (/ (sqrt 2.0) 2)) (log (/ (sqrt 2.0) (cosh x))))
  (log (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x))))
  (exp (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x))))
  (* (/ (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* 2 2) 2)) (/ (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (cosh x) (cosh x)) (cosh x))))
  (* (/ (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* 2 2) 2)) (* (* (/ (sqrt 2.0) (cosh x)) (/ (sqrt 2.0) (cosh x))) (/ (sqrt 2.0) (cosh x))))
  (* (* (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) 2)) (/ (sqrt 2.0) 2)) (/ (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (cosh x) (cosh x)) (cosh x))))
  (* (* (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) 2)) (/ (sqrt 2.0) 2)) (* (* (/ (sqrt 2.0) (cosh x)) (/ (sqrt 2.0) (cosh x))) (/ (sqrt 2.0) (cosh x))))
  (* (cbrt (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x)))) (cbrt (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x)))))
  (cbrt (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x))))
  (* (* (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x))) (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x)))) (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x))))
  (sqrt (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x))))
  (sqrt (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x))))
  (* (sqrt 2.0) (sqrt 2.0))
  (* 2 (cosh x))
  (* (sqrt (/ (sqrt 2.0) 2)) (sqrt (/ (sqrt 2.0) (cosh x))))
  (* (sqrt (/ (sqrt 2.0) 2)) (sqrt (/ (sqrt 2.0) (cosh x))))
  (* (sqrt (/ (sqrt 2.0) 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (sqrt (/ (sqrt 2.0) 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (sqrt (/ (sqrt 2.0) 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (sqrt (/ (sqrt 2.0) 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (sqrt (/ (sqrt 2.0) (cosh x))))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (sqrt (/ (sqrt 2.0) (cosh x))))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (sqrt (/ (sqrt 2.0) (cosh x))))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (sqrt (/ (sqrt 2.0) (cosh x))))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (/ (sqrt 2.0) 2) (* (cbrt (/ (sqrt 2.0) (cosh x))) (cbrt (/ (sqrt 2.0) (cosh x)))))
  (* (/ (sqrt 2.0) 2) (sqrt (/ (sqrt 2.0) (cosh x))))
  (* (/ (sqrt 2.0) 2) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cosh x)) (cbrt (cosh x)))))
  (* (/ (sqrt 2.0) 2) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cosh x))))
  (* (/ (sqrt 2.0) 2) (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) 1))
  (* (/ (sqrt 2.0) 2) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt (cosh x)) (cbrt (cosh x)))))
  (* (/ (sqrt 2.0) 2) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (cosh x))))
  (* (/ (sqrt 2.0) 2) (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) 1))
  (* (/ (sqrt 2.0) 2) (/ (sqrt (sqrt 2.0)) (* (cbrt (cosh x)) (cbrt (cosh x)))))
  (* (/ (sqrt 2.0) 2) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (/ (sqrt 2.0) 2) (/ (sqrt (sqrt 2.0)) 1))
  (* (/ (sqrt 2.0) 2) (/ (sqrt 1) (* (cbrt (cosh x)) (cbrt (cosh x)))))
  (* (/ (sqrt 2.0) 2) (/ (sqrt 1) (sqrt (cosh x))))
  (* (/ (sqrt 2.0) 2) (/ (sqrt 1) 1))
  (* (/ (sqrt 2.0) 2) (/ (sqrt (sqrt 2.0)) (* (cbrt (cosh x)) (cbrt (cosh x)))))
  (* (/ (sqrt 2.0) 2) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (/ (sqrt 2.0) 2) (/ (sqrt (sqrt 2.0)) 1))
  (* (/ (sqrt 2.0) 2) (/ 1 (* (cbrt (cosh x)) (cbrt (cosh x)))))
  (* (/ (sqrt 2.0) 2) (/ 1 (sqrt (cosh x))))
  (* (/ (sqrt 2.0) 2) (/ 1 1))
  (* (/ (sqrt 2.0) 2) 1)
  (* (/ (sqrt 2.0) 2) (sqrt 2.0))
  (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (+ (exp x) (exp (neg x)))))
  (* (cbrt (/ (sqrt 2.0) 2)) (/ (sqrt 2.0) (cosh x)))
  (* (sqrt (/ (sqrt 2.0) 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (cbrt (sqrt 2.0)) (cbrt 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (cbrt (sqrt 2.0)) (sqrt 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (cbrt (sqrt 2.0)) 2) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt (cbrt 2.0)) (cbrt 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt (cbrt 2.0)) (sqrt 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt (cbrt 2.0)) 2) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt (sqrt 2.0)) (cbrt 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt (sqrt 2.0)) 2) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt 2.0) (cbrt 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt 2.0) (sqrt 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt (sqrt 2.0)) (cbrt 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt (sqrt 2.0)) (sqrt 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt (sqrt 2.0)) 2) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt 2.0) (cbrt 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt 2.0) (sqrt 2)) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x)))
  (* (/ 1 2) (/ (sqrt 2.0) (cosh x)))
  (* (/ (sqrt 2.0) 2) (sqrt 2.0))
  (* (sqrt 2.0) (/ (sqrt 2.0) (cosh x)))
  (- (log (sqrt 2.0)) (log (cosh x)))
  (log (/ (sqrt 2.0) (cosh x)))
  (exp (/ (sqrt 2.0) (cosh x)))
  (/ (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (cosh x) (cosh x)) (cosh x)))
  (* (cbrt (/ (sqrt 2.0) (cosh x))) (cbrt (/ (sqrt 2.0) (cosh x))))
  (cbrt (/ (sqrt 2.0) (cosh x)))
  (* (* (/ (sqrt 2.0) (cosh x)) (/ (sqrt 2.0) (cosh x))) (/ (sqrt 2.0) (cosh x)))
  (sqrt (/ (sqrt 2.0) (cosh x)))
  (sqrt (/ (sqrt 2.0) (cosh x)))
  (neg (sqrt 2.0))
  (neg (cosh x))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (cbrt (sqrt 2.0)) (cbrt (cosh x)))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (cosh x)))
  (/ (cbrt (sqrt 2.0)) (sqrt (cosh x)))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) 1)
  (/ (cbrt (sqrt 2.0)) (cosh x))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (sqrt (cbrt 2.0)) (cbrt (cosh x)))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (cosh x)))
  (/ (sqrt (cbrt 2.0)) (sqrt (cosh x)))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) 1)
  (/ (sqrt (cbrt 2.0)) (cosh x))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (sqrt (sqrt 2.0)) (cbrt (cosh x)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cosh x)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cosh x)))
  (/ (sqrt (sqrt 2.0)) 1)
  (/ (sqrt (sqrt 2.0)) (cosh x))
  (/ (sqrt 1) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (sqrt 2.0) (cbrt (cosh x)))
  (/ (sqrt 1) (sqrt (cosh x)))
  (/ (sqrt 2.0) (sqrt (cosh x)))
  (/ (sqrt 1) 1)
  (/ (sqrt 2.0) (cosh x))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (sqrt (sqrt 2.0)) (cbrt (cosh x)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cosh x)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cosh x)))
  (/ (sqrt (sqrt 2.0)) 1)
  (/ (sqrt (sqrt 2.0)) (cosh x))
  (/ 1 (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (sqrt 2.0) (cbrt (cosh x)))
  (/ 1 (sqrt (cosh x)))
  (/ (sqrt 2.0) (sqrt (cosh x)))
  (/ 1 1)
  (/ (sqrt 2.0) (cosh x))
  (/ 1 (cosh x))
  (/ (cosh x) (sqrt 2.0))
  (/ (sqrt 2.0) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (sqrt 2.0) (sqrt (cosh x)))
  (/ (sqrt 2.0) 1)
  (/ (cosh x) (cbrt (sqrt 2.0)))
  (/ (cosh x) (sqrt (cbrt 2.0)))
  (/ (cosh x) (sqrt (sqrt 2.0)))
  (/ (cosh x) (sqrt 2.0))
  (/ (cosh x) (sqrt (sqrt 2.0)))
  (/ (cosh x) (sqrt 2.0))
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  (+ (exp x) (exp (neg x)))
  (log (cosh x))
  (exp (cosh x))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (cbrt (cosh x))
  (* (* (cosh x) (cosh x)) (cosh x))
  (sqrt (cosh x))
  (sqrt (cosh x))
  (- (+ (* 1/2 (pow (sqrt 2.0) 2)) (* 5/48 (* (pow (sqrt 2.0) 2) (pow x 4)))) (* 1/4 (* (pow (sqrt 2.0) 2) (pow x 2))))
  (/ (pow (sqrt 2.0) 2) (+ (exp (neg x)) (exp x)))
  (/ (pow (sqrt 2.0) 2) (+ (exp (* -1 x)) (exp x)))
  (- (+ (* 5/24 (* (sqrt 2.0) (pow x 4))) (sqrt 2.0)) (* 1/2 (* (sqrt 2.0) (pow x 2))))
  (* 2 (/ (sqrt 2.0) (+ (exp (neg x)) (exp x))))
  (* 2 (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))))
  (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1))
  (* 1/2 (+ (exp (neg x)) (exp x)))
  (* 1/2 (+ (exp (* -1 x)) (exp x)))
0.669 * * [simplify]: iteration  0 :  4949  enodes  (cost  1259 )
0.669 * * [simplify]: iteration  1 :  4949  enodes  (cost  1259 )
0.675 * [simplify]: Simplified to:
   (/ 2.0 (* 2 (cosh x)))
  (log (/ 2.0 (* 2 (cosh x))))
  (log (/ 2.0 (* 2 (cosh x))))
  (log (/ 2.0 (* 2 (cosh x))))
  (log (/ 2.0 (* 2 (cosh x))))
  (log (/ 2.0 (* 2 (cosh x))))
  (sqrt (exp (/ 2.0 (cosh x))))
  (/ (pow (/ 2.0 (cosh x)) 3) 8)
  (/ (pow (/ 2.0 (cosh x)) 3) 8)
  (/ (pow (/ 2.0 (cosh x)) 3) 8)
  (/ (pow (/ 2.0 (cosh x)) 3) 8)
  (* (cbrt (/ 2.0 (* 2 (cosh x)))) (cbrt (/ 2.0 (* 2 (cosh x)))))
  (cbrt (/ 2.0 (* 2 (cosh x))))
  (/ (pow (/ 2.0 (cosh x)) 3) 8)
  (sqrt (/ 2.0 (* 2 (cosh x))))
  (sqrt (/ 2.0 (* 2 (cosh x))))
  2.0
  (* 2 (cosh x))
  (* (sqrt (* (sqrt 2.0) 1/2)) (sqrt (/ (sqrt 2.0) (cosh x))))
  (* (sqrt (* (sqrt 2.0) 1/2)) (sqrt (/ (sqrt 2.0) (cosh x))))
  (* (sqrt (* (sqrt 2.0) 1/2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (sqrt (* (sqrt 2.0) 1/2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (sqrt (* (sqrt 2.0) 1/2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (sqrt (* (sqrt 2.0) 1/2)) (/ (sqrt (sqrt 2.0)) (sqrt (cosh x))))
  (* (sqrt (/ (sqrt 2.0) (cosh x))) (/ (sqrt (sqrt 2.0)) (sqrt 2)))
  (* (sqrt (/ (sqrt 2.0) (cosh x))) (/ (sqrt (sqrt 2.0)) (sqrt 2)))
  (/ (sqrt 2.0) (* (sqrt (cosh x)) (sqrt 2)))
  (/ (sqrt 2.0) (* (sqrt (cosh x)) (sqrt 2)))
  (/ (sqrt 2.0) (* (sqrt (cosh x)) (sqrt 2)))
  (/ (sqrt 2.0) (* (sqrt (cosh x)) (sqrt 2)))
  (* (sqrt (/ (sqrt 2.0) (cosh x))) (/ (sqrt (sqrt 2.0)) (sqrt 2)))
  (* (sqrt (/ (sqrt 2.0) (cosh x))) (/ (sqrt (sqrt 2.0)) (sqrt 2)))
  (/ (sqrt 2.0) (* (sqrt (cosh x)) (sqrt 2)))
  (/ (sqrt 2.0) (* (sqrt (cosh x)) (sqrt 2)))
  (/ (sqrt 2.0) (* (sqrt (cosh x)) (sqrt 2)))
  (/ (sqrt 2.0) (* (sqrt (cosh x)) (sqrt 2)))
  (* (* (sqrt 2.0) 1/2) (* (cbrt (/ (sqrt 2.0) (cosh x))) (cbrt (/ (sqrt 2.0) (cosh x)))))
  (* (* (sqrt 2.0) 1/2) (sqrt (/ (sqrt 2.0) (cosh x))))
  (* (* (sqrt 2.0) 1/2) (* (cbrt (sqrt 2.0)) (/ (cbrt (sqrt 2.0)) (* (cbrt (cosh x)) (cbrt (cosh x))))))
  (* (* (sqrt 2.0) 1/2) (* (cbrt (sqrt 2.0)) (/ (cbrt (sqrt 2.0)) (sqrt (cosh x)))))
  (* (* (sqrt 2.0) 1/2) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (* (* (sqrt 2.0) 1/2) (/ (fabs (cbrt 2.0)) (* (cbrt (cosh x)) (cbrt (cosh x)))))
  (* (* (sqrt 2.0) 1/2) (/ (fabs (cbrt 2.0)) (sqrt (cosh x))))
  (* (* (sqrt 2.0) 1/2) (fabs (cbrt 2.0)))
  (/ (/ (pow (sqrt 2.0) 3/2) 2) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (/ (pow (sqrt 2.0) 3/2) 2) (sqrt (cosh x)))
  (/ (pow (sqrt 2.0) 3/2) 2)
  (* (/ (sqrt 2.0) (* (cbrt (cosh x)) (cbrt (cosh x)))) 1/2)
  (* (/ (sqrt 2.0) (sqrt (cosh x))) 1/2)
  (* (sqrt 2.0) 1/2)
  (/ (/ (pow (sqrt 2.0) 3/2) 2) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (/ (pow (sqrt 2.0) 3/2) 2) (sqrt (cosh x)))
  (/ (pow (sqrt 2.0) 3/2) 2)
  (* (/ (sqrt 2.0) (* (cbrt (cosh x)) (cbrt (cosh x)))) 1/2)
  (* (/ (sqrt 2.0) (sqrt (cosh x))) 1/2)
  (* (sqrt 2.0) 1/2)
  (* (sqrt 2.0) 1/2)
  (* 2.0 1/2)
  (/ 2.0 (* 2 (* 2 (cosh x))))
  (* (/ (sqrt 2.0) (cosh x)) (cbrt (* (sqrt 2.0) 1/2)))
  (* (/ (sqrt 2.0) (cosh x)) (sqrt (* (sqrt 2.0) 1/2)))
  (* (/ (sqrt 2.0) (cosh x)) (/ (cbrt (sqrt 2.0)) (cbrt 2)))
  (* (/ (sqrt 2.0) (cosh x)) (/ (cbrt (sqrt 2.0)) (sqrt 2)))
  (* (/ (sqrt 2.0) (cosh x)) (/ (cbrt (sqrt 2.0)) 2))
  (* (/ (sqrt 2.0) (cosh x)) (/ (sqrt (cbrt 2.0)) (cbrt 2)))
  (* (/ (sqrt 2.0) (cosh x)) (/ (sqrt (cbrt 2.0)) (sqrt 2)))
  (* (/ (sqrt 2.0) (cosh x)) (/ (sqrt (cbrt 2.0)) 2))
  (/ (/ (pow (sqrt 2.0) 3/2) (cbrt 2)) (cosh x))
  (/ (/ (pow (sqrt 2.0) 3/2) (sqrt 2)) (cosh x))
  (/ (/ (pow (sqrt 2.0) 3/2) 2) (cosh x))
  (/ 2.0 (* (cosh x) (cbrt 2)))
  (/ 2.0 (* (cosh x) (sqrt 2)))
  (/ 2.0 (* 2 (cosh x)))
  (/ (/ (pow (sqrt 2.0) 3/2) (cbrt 2)) (cosh x))
  (/ (/ (pow (sqrt 2.0) 3/2) (sqrt 2)) (cosh x))
  (/ (/ (pow (sqrt 2.0) 3/2) 2) (cosh x))
  (/ 2.0 (* (cosh x) (cbrt 2)))
  (/ 2.0 (* (cosh x) (sqrt 2)))
  (/ 2.0 (* 2 (cosh x)))
  (/ 2.0 (* 2 (cosh x)))
  (* (/ (sqrt 2.0) (cosh x)) 1/2)
  (* 2.0 1/2)
  (/ 2.0 (cosh x))
  (log (/ (sqrt 2.0) (cosh x)))
  (log (/ (sqrt 2.0) (cosh x)))
  (exp (/ (sqrt 2.0) (cosh x)))
  (pow (/ (sqrt 2.0) (cosh x)) 3)
  (* (cbrt (/ (sqrt 2.0) (cosh x))) (cbrt (/ (sqrt 2.0) (cosh x))))
  (cbrt (/ (sqrt 2.0) (cosh x)))
  (pow (/ (sqrt 2.0) (cosh x)) 3)
  (sqrt (/ (sqrt 2.0) (cosh x)))
  (sqrt (/ (sqrt 2.0) (cosh x)))
  (neg (sqrt 2.0))
  (neg (cosh x))
  (* (cbrt (sqrt 2.0)) (/ (cbrt (sqrt 2.0)) (* (cbrt (cosh x)) (cbrt (cosh x)))))
  (/ (cbrt (sqrt 2.0)) (cbrt (cosh x)))
  (* (cbrt (sqrt 2.0)) (/ (cbrt (sqrt 2.0)) (sqrt (cosh x))))
  (/ (cbrt (sqrt 2.0)) (sqrt (cosh x)))
  (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (cbrt (sqrt 2.0)) (cosh x))
  (/ (fabs (cbrt 2.0)) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (sqrt (cbrt 2.0)) (cbrt (cosh x)))
  (/ (fabs (cbrt 2.0)) (sqrt (cosh x)))
  (/ (sqrt (cbrt 2.0)) (sqrt (cosh x)))
  (fabs (cbrt 2.0))
  (/ (sqrt (cbrt 2.0)) (cosh x))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (sqrt (sqrt 2.0)) (cbrt (cosh x)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cosh x)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cosh x)))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (cosh x))
  (/ 1 (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (sqrt 2.0) (cbrt (cosh x)))
  (/ 1 (sqrt (cosh x)))
  (/ (sqrt 2.0) (sqrt (cosh x)))
  1
  (/ (sqrt 2.0) (cosh x))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (sqrt (sqrt 2.0)) (cbrt (cosh x)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cosh x)))
  (/ (sqrt (sqrt 2.0)) (sqrt (cosh x)))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (cosh x))
  (/ 1 (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (sqrt 2.0) (cbrt (cosh x)))
  (/ 1 (sqrt (cosh x)))
  (/ (sqrt 2.0) (sqrt (cosh x)))
  1
  (/ (sqrt 2.0) (cosh x))
  (/ 1 (cosh x))
  (/ (cosh x) (sqrt 2.0))
  (/ (sqrt 2.0) (* (cbrt (cosh x)) (cbrt (cosh x))))
  (/ (sqrt 2.0) (sqrt (cosh x)))
  (sqrt 2.0)
  (/ (cosh x) (cbrt (sqrt 2.0)))
  (/ (cosh x) (sqrt (cbrt 2.0)))
  (/ (cosh x) (sqrt (sqrt 2.0)))
  (/ (cosh x) (sqrt 2.0))
  (/ (cosh x) (sqrt (sqrt 2.0)))
  (/ (cosh x) (sqrt 2.0))
  (/ (sqrt 2.0) (* 2 (cosh x)))
  (* 2 (cosh x))
  (log (cosh x))
  (exp (cosh x))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (cbrt (cosh x))
  (pow (cosh x) 3)
  (sqrt (cosh x))
  (sqrt (cosh x))
  (* 2.0 (+ 1/2 (+ (* 5/48 (pow x 4)) (* (* x x) -1/4))))
  (/ 2.0 (* 2 (cosh x)))
  (/ 2.0 (* 2 (cosh x)))
  (* (sqrt 2.0) (+ 1 (+ (* (pow x 4) 5/24) (* (* x x) -1/2))))
  (/ (sqrt 2.0) (cosh x))
  (/ (sqrt 2.0) (cosh x))
  (+ 1 (+ (* x (* x 1/2)) (* (pow x 4) 1/24)))
  (* (* 2 (cosh x)) 1/2)
  (* (* 2 (cosh x)) 1/2)
0.675 * * * [progress]: adding candidates to table
0.840 * [progress]: [Phase 3 of 3] Extracting.
0.840 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (neg x)))))> #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))> #<alt (λ (x) (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x))))>)
0.840 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (neg x))) (/ 2.0 (+ (exp x) (exp (neg x)))) x)
0.840 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (neg x))) from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (neg x)))))> #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))> #<alt (λ (x) (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x))))>)
0.870 * * * * [regimes]: Trying to branch on (/ 2.0 (+ (exp x) (exp (neg x)))) from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (neg x)))))> #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))> #<alt (λ (x) (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x))))>)
0.898 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (neg x)))))> #<alt (λ (x) (cbrt (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)))> #<alt (λ (x) (* (/ (sqrt 2.0) 2) (/ (sqrt 2.0) (cosh x))))>)
0.926 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.927 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ 2.0 (+ (exp x) (exp (neg x))))
0.928 * * [simplify]: iteration  0 :  15  enodes  (cost  8 )
0.928 * * [simplify]: iteration  1 :  15  enodes  (cost  8 )
0.928 * [simplify]: Simplified to:
   (/ 2.0 (+ (exp x) (exp (neg x))))
1.577 * [regime-testing]: End program error score: 0.009272399675139681