41.400 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
0.023 * * [simplify]: Extracting # 0 : cost  0
0.023 * * [simplify]: Extracting # 1 : cost  0
0.023 * * [simplify]: Extracting # 2 : cost  0
0.023 * * [simplify]: Extracting # 3 : cost  0
0.023 * * [simplify]: Extracting # 4 : cost  0
0.023 * * [simplify]: Extracting # 5 : cost  0
0.023 * * [simplify]: iteration  0 :  7  enodes  (cost  8 )
0.025 * * [simplify]: Extracting # 0 : cost  0
0.025 * * [simplify]: Extracting # 1 : cost  0
0.025 * * [simplify]: Extracting # 2 : cost  0
0.025 * * [simplify]: iteration  1 :  10  enodes  (cost  8 )
0.027 * * [simplify]: Extracting # 0 : cost  0
0.027 * * [simplify]: iteration  2 :  12  enodes  (cost  8 )
0.029 * * [simplify]: Extracting # 0 : cost  0
0.030 * * [simplify]: iteration done:  12  enodes  (cost  8 )
0.030 * [simplify]: Simplified to:
  (/ 2.0 (+ (exp x) (exp (- x))))
0.030 * * [progress]: iteration 1 / 4
0.030 * * * [progress]: picking best candidate
0.032 * * * * [pick]: Picked  #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))>
0.032 * * * [progress]: localizing error
0.043 * * * [progress]: generating rewritten candidates
0.043 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.074 * * * [progress]: generating series expansions
0.074 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.074 * [backup-simplify]: Simplify (/ 2.0 (+ (exp x) (exp (- x)))) into (/ 2.0 (+ (exp x) (exp (- x))))
0.074 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
0.075 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
0.075 * [taylor]: Taking taylor expansion of 2.0 in x
0.075 * [backup-simplify]: Simplify 2.0 into 2.0
0.075 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.075 * [taylor]: Taking taylor expansion of (exp x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 1 into 1
0.075 * [backup-simplify]: Simplify (exp 0) into 1
0.075 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.075 * [taylor]: Taking taylor expansion of (- x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 1 into 1
0.076 * [backup-simplify]: Simplify (- 0) into 0
0.076 * [backup-simplify]: Simplify (- 1) into -1
0.076 * [backup-simplify]: Simplify (exp 0) into 1
0.076 * [backup-simplify]: Simplify (+ 1 1) into 2
0.077 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
0.077 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
0.077 * [taylor]: Taking taylor expansion of 2.0 in x
0.077 * [backup-simplify]: Simplify 2.0 into 2.0
0.077 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.077 * [taylor]: Taking taylor expansion of (exp x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [backup-simplify]: Simplify (exp 0) into 1
0.077 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.077 * [taylor]: Taking taylor expansion of (- x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [backup-simplify]: Simplify (- 0) into 0
0.078 * [backup-simplify]: Simplify (- 1) into -1
0.078 * [backup-simplify]: Simplify (exp 0) into 1
0.078 * [backup-simplify]: Simplify (+ 1 1) into 2
0.078 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
0.078 * [backup-simplify]: Simplify 1.0 into 1.0
0.087 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.088 * [backup-simplify]: Simplify (- 1) into -1
0.089 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.089 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.090 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
0.090 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.092 * [backup-simplify]: Simplify (- 1) into -1
0.093 * [backup-simplify]: Simplify (- 0) into 0
0.094 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.094 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.098 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
0.098 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.100 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.101 * [backup-simplify]: Simplify (- 1) into -1
0.101 * [backup-simplify]: Simplify (- 1) into -1
0.101 * [backup-simplify]: Simplify (- 0) into 0
0.102 * [backup-simplify]: Simplify (- 0) into 0
0.103 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.104 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
0.105 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
0.105 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
0.109 * [backup-simplify]: Simplify (- 1) into -1
0.109 * [backup-simplify]: Simplify (- 1) into -1
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify (- 1) into -1
0.110 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify (- 0) into 0
0.113 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
0.113 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.117 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
0.117 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
0.118 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 (pow x 4)) (+ (* (- 0.5) (pow x 2)) 1.0)) into (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
0.118 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.118 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
0.118 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.118 * [taylor]: Taking taylor expansion of 2.0 in x
0.118 * [backup-simplify]: Simplify 2.0 into 2.0
0.118 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.118 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify 1 into 1
0.119 * [backup-simplify]: Simplify (/ 1 1) into 1
0.119 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.119 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.119 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify 1 into 1
0.119 * [backup-simplify]: Simplify (/ 1 1) into 1
0.119 * [backup-simplify]: Simplify (- 1) into -1
0.119 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.120 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.120 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.120 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.120 * [taylor]: Taking taylor expansion of 2.0 in x
0.120 * [backup-simplify]: Simplify 2.0 into 2.0
0.120 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.120 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 1 into 1
0.120 * [backup-simplify]: Simplify (/ 1 1) into 1
0.120 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.120 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.120 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 1 into 1
0.121 * [backup-simplify]: Simplify (/ 1 1) into 1
0.121 * [backup-simplify]: Simplify (- 1) into -1
0.121 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.121 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.121 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.121 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.122 * [backup-simplify]: Simplify (+ 0 0) into 0
0.122 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify (+ 0 0) into 0
0.123 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.123 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify (+ 0 0) into 0
0.123 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.123 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify (+ 0 0) into 0
0.124 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.124 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify (+ 0 0) into 0
0.125 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.125 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify (+ 0 0) into 0
0.126 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.126 * [backup-simplify]: Simplify 0 into 0
0.127 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
0.127 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.127 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.127 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.127 * [taylor]: Taking taylor expansion of 2.0 in x
0.127 * [backup-simplify]: Simplify 2.0 into 2.0
0.127 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.127 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [backup-simplify]: Simplify 0 into 0
0.127 * [backup-simplify]: Simplify 1 into 1
0.127 * [backup-simplify]: Simplify (/ 1 1) into 1
0.127 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.127 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.127 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.127 * [taylor]: Taking taylor expansion of -1 in x
0.127 * [backup-simplify]: Simplify -1 into -1
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [backup-simplify]: Simplify 0 into 0
0.127 * [backup-simplify]: Simplify 1 into 1
0.128 * [backup-simplify]: Simplify (/ -1 1) into -1
0.128 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.128 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.128 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.128 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.128 * [taylor]: Taking taylor expansion of 2.0 in x
0.128 * [backup-simplify]: Simplify 2.0 into 2.0
0.128 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.128 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [backup-simplify]: Simplify 0 into 0
0.128 * [backup-simplify]: Simplify 1 into 1
0.128 * [backup-simplify]: Simplify (/ 1 1) into 1
0.128 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.128 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.128 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.128 * [taylor]: Taking taylor expansion of -1 in x
0.128 * [backup-simplify]: Simplify -1 into -1
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [backup-simplify]: Simplify 0 into 0
0.128 * [backup-simplify]: Simplify 1 into 1
0.129 * [backup-simplify]: Simplify (/ -1 1) into -1
0.129 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.129 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.129 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.129 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.129 * [backup-simplify]: Simplify (+ 0 0) into 0
0.130 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify (+ 0 0) into 0
0.130 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.130 * [backup-simplify]: Simplify 0 into 0
0.131 * [backup-simplify]: Simplify (+ 0 0) into 0
0.131 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.131 * [backup-simplify]: Simplify 0 into 0
0.131 * [backup-simplify]: Simplify (+ 0 0) into 0
0.132 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.132 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify (+ 0 0) into 0
0.133 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify (+ 0 0) into 0
0.134 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.134 * [backup-simplify]: Simplify 0 into 0
0.134 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
0.134 * * * [progress]: simplifying candidates
0.135 * [simplify]: Simplifying:
  (- (log 2.0) (log (+ (exp x) (exp (- x)))))
  (log (/ 2.0 (+ (exp x) (exp (- x)))))
  (exp (/ 2.0 (+ (exp x) (exp (- x)))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
  (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (* (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x))))) (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (- 2.0)
  (- (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 1)
  (/ 2.0 1)
  (/ (+ (exp x) (exp (- x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (- x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
  (/ 2.0 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp (* -1 x)) (exp x)))
0.136 * * [simplify]: Extracting # 0 : cost  0
0.136 * * [simplify]: Extracting # 1 : cost  0
0.136 * * [simplify]: Extracting # 2 : cost  0
0.136 * * [simplify]: Extracting # 3 : cost  0
0.136 * * [simplify]: Extracting # 4 : cost  0
0.136 * * [simplify]: Extracting # 5 : cost  0
0.136 * * [simplify]: Extracting # 6 : cost  0
0.136 * * [simplify]: Extracting # 7 : cost  0
0.136 * * [simplify]: Extracting # 8 : cost  0
0.136 * * [simplify]: iteration  0 :  78  enodes  (cost  492 )
0.153 * * [simplify]: Extracting # 0 : cost  0
0.153 * * [simplify]: Extracting # 1 : cost  0
0.154 * * [simplify]: Extracting # 2 : cost  0
0.154 * * [simplify]: Extracting # 3 : cost  0
0.154 * * [simplify]: Extracting # 4 : cost  0
0.154 * * [simplify]: iteration  1 :  162  enodes  (cost  472 )
0.196 * * [simplify]: Extracting # 0 : cost  0
0.196 * * [simplify]: Extracting # 1 : cost  0
0.197 * * [simplify]: Extracting # 2 : cost  0
0.197 * * [simplify]: Extracting # 3 : cost  0
0.197 * * [simplify]: Extracting # 4 : cost  0
0.198 * * [simplify]: iteration  2 :  378  enodes  (cost  438 )
0.351 * * [simplify]: Extracting # 0 : cost  0
0.352 * * [simplify]: Extracting # 1 : cost  0
0.353 * * [simplify]: Extracting # 2 : cost  0
0.354 * * [simplify]: Extracting # 3 : cost  0
0.355 * * [simplify]: Extracting # 4 : cost  0
0.355 * * [simplify]: Extracting # 5 : cost  0
0.356 * * [simplify]: iteration  3 :  766  enodes  (cost  437 )
1.217 * * [simplify]: Extracting # 0 : cost  0
1.220 * * [simplify]: Extracting # 1 : cost  0
1.222 * * [simplify]: Extracting # 2 : cost  0
1.224 * * [simplify]: Extracting # 3 : cost  0
1.227 * * [simplify]: Extracting # 4 : cost  0
1.230 * * [simplify]: iteration  4 :  3036  enodes  (cost  437 )
2.434 * * [simplify]: Extracting # 0 : cost  0
2.447 * * [simplify]: Extracting # 1 : cost  0
2.452 * * [simplify]: Extracting # 2 : cost  0
2.458 * * [simplify]: iteration done:  5001  enodes  (cost  437 )
2.458 * [simplify]: Simplified to:
  (log (/ 2.0 (+ (exp x) (exp (- x)))))
  (log (/ 2.0 (+ (exp x) (exp (- x)))))
  (exp (/ 2.0 (+ (exp x) (exp (- x)))))
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)
  (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3)
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (- 2.0)
  (- (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  1
  (/ 2.0 (+ (exp (- x)) (exp x)))
  1
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  2.0
  2.0
  (/ (+ (exp x) (exp (- x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (- x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (+ (pow (exp x) 3) (exp (* x -3))))
  (/ 2.0 (- (exp (+ x x)) (exp (* x -2))))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp (- x)) (exp x)))
  (/ 2.0 (+ (exp (- x)) (exp x)))
2.458 * * * [progress]: adding candidates to table
2.564 * * [progress]: iteration 2 / 4
2.564 * * * [progress]: picking best candidate
2.568 * * * * [pick]: Picked  #<alt (λ (x) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))>
2.568 * * * [progress]: localizing error
2.581 * * * [progress]: generating rewritten candidates
2.582 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.654 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
2.669 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
2.684 * * * [progress]: generating series expansions
2.684 * * * * [progress]: [ 1 / 3 ] generating series at (2)
2.685 * [backup-simplify]: Simplify (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) into (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
2.685 * [approximate]: Taking taylor expansion of (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) in (x) around 0
2.685 * [taylor]: Taking taylor expansion of (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) in x
2.685 * [taylor]: Taking taylor expansion of (+ (* 0.20833333333333334 (pow x 4)) 1.0) in x
2.685 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in x
2.685 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.685 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.685 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.685 * [taylor]: Taking taylor expansion of x in x
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify 1 into 1
2.685 * [taylor]: Taking taylor expansion of 1.0 in x
2.685 * [backup-simplify]: Simplify 1.0 into 1.0
2.685 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x
2.685 * [taylor]: Taking taylor expansion of 0.5 in x
2.685 * [backup-simplify]: Simplify 0.5 into 0.5
2.685 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.685 * [taylor]: Taking taylor expansion of x in x
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify 1 into 1
2.685 * [taylor]: Taking taylor expansion of (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) in x
2.685 * [taylor]: Taking taylor expansion of (+ (* 0.20833333333333334 (pow x 4)) 1.0) in x
2.686 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in x
2.686 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.686 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.686 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.686 * [taylor]: Taking taylor expansion of x in x
2.686 * [backup-simplify]: Simplify 0 into 0
2.686 * [backup-simplify]: Simplify 1 into 1
2.686 * [taylor]: Taking taylor expansion of 1.0 in x
2.686 * [backup-simplify]: Simplify 1.0 into 1.0
2.686 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x
2.686 * [taylor]: Taking taylor expansion of 0.5 in x
2.686 * [backup-simplify]: Simplify 0.5 into 0.5
2.686 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.686 * [taylor]: Taking taylor expansion of x in x
2.686 * [backup-simplify]: Simplify 0 into 0
2.686 * [backup-simplify]: Simplify 1 into 1
2.687 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.687 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.687 * [backup-simplify]: Simplify 1.0 into 1.0
2.688 * [backup-simplify]: Simplify (+ 0 0) into 0
2.688 * [backup-simplify]: Simplify (+ 0 0) into 0
2.688 * [backup-simplify]: Simplify 0 into 0
2.688 * [backup-simplify]: Simplify (+ 0 0) into 0
2.689 * [backup-simplify]: Simplify (* 1 1) into 1
2.689 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.689 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.690 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5)
2.691 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.691 * [backup-simplify]: Simplify (+ 0 0) into 0
2.692 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.692 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.693 * [backup-simplify]: Simplify (- 0) into 0
2.693 * [backup-simplify]: Simplify (+ 0 0) into 0
2.693 * [backup-simplify]: Simplify 0 into 0
2.693 * [backup-simplify]: Simplify (* 1 1) into 1
2.694 * [backup-simplify]: Simplify (* 1 1) into 1
2.694 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
2.694 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.696 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.696 * [backup-simplify]: Simplify (- 0) into 0
2.697 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.697 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.697 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 (pow x 4)) (+ (* (- 0.5) (pow x 2)) 1.0)) into (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
2.698 * [backup-simplify]: Simplify (- (+ (* 0.20833333333333334 (pow (/ 1 x) 4)) 1.0) (* 0.5 (pow (/ 1 x) 2))) into (- (+ (* 0.20833333333333334 (/ 1 (pow x 4))) 1.0) (* 0.5 (/ 1 (pow x 2))))
2.698 * [approximate]: Taking taylor expansion of (- (+ (* 0.20833333333333334 (/ 1 (pow x 4))) 1.0) (* 0.5 (/ 1 (pow x 2)))) in (x) around 0
2.698 * [taylor]: Taking taylor expansion of (- (+ (* 0.20833333333333334 (/ 1 (pow x 4))) 1.0) (* 0.5 (/ 1 (pow x 2)))) in x
2.698 * [taylor]: Taking taylor expansion of (+ (* 0.20833333333333334 (/ 1 (pow x 4))) 1.0) in x
2.698 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (/ 1 (pow x 4))) in x
2.698 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.698 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.698 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.698 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.698 * [taylor]: Taking taylor expansion of x in x
2.698 * [backup-simplify]: Simplify 0 into 0
2.698 * [backup-simplify]: Simplify 1 into 1
2.699 * [backup-simplify]: Simplify (* 1 1) into 1
2.699 * [backup-simplify]: Simplify (* 1 1) into 1
2.699 * [backup-simplify]: Simplify (/ 1 1) into 1
2.699 * [taylor]: Taking taylor expansion of 1.0 in x
2.699 * [backup-simplify]: Simplify 1.0 into 1.0
2.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x
2.699 * [taylor]: Taking taylor expansion of 0.5 in x
2.699 * [backup-simplify]: Simplify 0.5 into 0.5
2.699 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.699 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.699 * [taylor]: Taking taylor expansion of x in x
2.699 * [backup-simplify]: Simplify 0 into 0
2.699 * [backup-simplify]: Simplify 1 into 1
2.700 * [backup-simplify]: Simplify (* 1 1) into 1
2.700 * [backup-simplify]: Simplify (/ 1 1) into 1
2.700 * [taylor]: Taking taylor expansion of (- (+ (* 0.20833333333333334 (/ 1 (pow x 4))) 1.0) (* 0.5 (/ 1 (pow x 2)))) in x
2.700 * [taylor]: Taking taylor expansion of (+ (* 0.20833333333333334 (/ 1 (pow x 4))) 1.0) in x
2.700 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (/ 1 (pow x 4))) in x
2.700 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.700 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.700 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.700 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.700 * [taylor]: Taking taylor expansion of x in x
2.700 * [backup-simplify]: Simplify 0 into 0
2.700 * [backup-simplify]: Simplify 1 into 1
2.701 * [backup-simplify]: Simplify (* 1 1) into 1
2.701 * [backup-simplify]: Simplify (* 1 1) into 1
2.701 * [backup-simplify]: Simplify (/ 1 1) into 1
2.701 * [taylor]: Taking taylor expansion of 1.0 in x
2.702 * [backup-simplify]: Simplify 1.0 into 1.0
2.702 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x
2.702 * [taylor]: Taking taylor expansion of 0.5 in x
2.702 * [backup-simplify]: Simplify 0.5 into 0.5
2.702 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.702 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.702 * [taylor]: Taking taylor expansion of x in x
2.702 * [backup-simplify]: Simplify 0 into 0
2.702 * [backup-simplify]: Simplify 1 into 1
2.702 * [backup-simplify]: Simplify (* 1 1) into 1
2.702 * [backup-simplify]: Simplify (/ 1 1) into 1
2.703 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
2.703 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.704 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.704 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.704 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.705 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.705 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
2.706 * [backup-simplify]: Simplify (+ 0 0) into 0
2.706 * [backup-simplify]: Simplify (+ 0 0) into 0
2.706 * [backup-simplify]: Simplify 0 into 0
2.707 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.707 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.708 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
2.708 * [backup-simplify]: Simplify (+ 0 0) into 0
2.709 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.709 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.709 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5)
2.710 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.710 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.712 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.712 * [backup-simplify]: Simplify (+ 0 0) into 0
2.713 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.713 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.714 * [backup-simplify]: Simplify (- 0) into 0
2.714 * [backup-simplify]: Simplify (+ 0 0) into 0
2.714 * [backup-simplify]: Simplify 0 into 0
2.715 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.715 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.717 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.717 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.718 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.719 * [backup-simplify]: Simplify (- 0) into 0
2.719 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.719 * [backup-simplify]: Simplify 1.0 into 1.0
2.720 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 0.5) (pow (/ 1 (/ 1 x)) 2)) (* 0.20833333333333334 (pow (/ 1 (/ 1 x)) 4)))) into (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
2.720 * [backup-simplify]: Simplify (- (+ (* 0.20833333333333334 (pow (/ 1 (- x)) 4)) 1.0) (* 0.5 (pow (/ 1 (- x)) 2))) into (- (+ (* 0.20833333333333334 (/ 1 (pow x 4))) 1.0) (* 0.5 (/ 1 (pow x 2))))
2.720 * [approximate]: Taking taylor expansion of (- (+ (* 0.20833333333333334 (/ 1 (pow x 4))) 1.0) (* 0.5 (/ 1 (pow x 2)))) in (x) around 0
2.720 * [taylor]: Taking taylor expansion of (- (+ (* 0.20833333333333334 (/ 1 (pow x 4))) 1.0) (* 0.5 (/ 1 (pow x 2)))) in x
2.720 * [taylor]: Taking taylor expansion of (+ (* 0.20833333333333334 (/ 1 (pow x 4))) 1.0) in x
2.720 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (/ 1 (pow x 4))) in x
2.720 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.720 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.720 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.720 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.720 * [taylor]: Taking taylor expansion of x in x
2.720 * [backup-simplify]: Simplify 0 into 0
2.720 * [backup-simplify]: Simplify 1 into 1
2.721 * [backup-simplify]: Simplify (* 1 1) into 1
2.721 * [backup-simplify]: Simplify (* 1 1) into 1
2.721 * [backup-simplify]: Simplify (/ 1 1) into 1
2.721 * [taylor]: Taking taylor expansion of 1.0 in x
2.721 * [backup-simplify]: Simplify 1.0 into 1.0
2.721 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x
2.721 * [taylor]: Taking taylor expansion of 0.5 in x
2.721 * [backup-simplify]: Simplify 0.5 into 0.5
2.721 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.721 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.721 * [taylor]: Taking taylor expansion of x in x
2.721 * [backup-simplify]: Simplify 0 into 0
2.721 * [backup-simplify]: Simplify 1 into 1
2.721 * [backup-simplify]: Simplify (* 1 1) into 1
2.722 * [backup-simplify]: Simplify (/ 1 1) into 1
2.722 * [taylor]: Taking taylor expansion of (- (+ (* 0.20833333333333334 (/ 1 (pow x 4))) 1.0) (* 0.5 (/ 1 (pow x 2)))) in x
2.722 * [taylor]: Taking taylor expansion of (+ (* 0.20833333333333334 (/ 1 (pow x 4))) 1.0) in x
2.722 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (/ 1 (pow x 4))) in x
2.722 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.722 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.722 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.722 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.722 * [taylor]: Taking taylor expansion of x in x
2.722 * [backup-simplify]: Simplify 0 into 0
2.722 * [backup-simplify]: Simplify 1 into 1
2.722 * [backup-simplify]: Simplify (* 1 1) into 1
2.722 * [backup-simplify]: Simplify (* 1 1) into 1
2.723 * [backup-simplify]: Simplify (/ 1 1) into 1
2.723 * [taylor]: Taking taylor expansion of 1.0 in x
2.723 * [backup-simplify]: Simplify 1.0 into 1.0
2.723 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x
2.723 * [taylor]: Taking taylor expansion of 0.5 in x
2.723 * [backup-simplify]: Simplify 0.5 into 0.5
2.723 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.723 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.723 * [taylor]: Taking taylor expansion of x in x
2.723 * [backup-simplify]: Simplify 0 into 0
2.723 * [backup-simplify]: Simplify 1 into 1
2.723 * [backup-simplify]: Simplify (* 1 1) into 1
2.723 * [backup-simplify]: Simplify (/ 1 1) into 1
2.724 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
2.724 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.724 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.724 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.725 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.725 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.726 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
2.726 * [backup-simplify]: Simplify (+ 0 0) into 0
2.726 * [backup-simplify]: Simplify (+ 0 0) into 0
2.726 * [backup-simplify]: Simplify 0 into 0
2.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.728 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
2.729 * [backup-simplify]: Simplify (+ 0 0) into 0
2.729 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.729 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.730 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5)
2.730 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.732 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.732 * [backup-simplify]: Simplify (+ 0 0) into 0
2.733 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.734 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.734 * [backup-simplify]: Simplify (- 0) into 0
2.734 * [backup-simplify]: Simplify (+ 0 0) into 0
2.734 * [backup-simplify]: Simplify 0 into 0
2.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.736 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.737 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.738 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.739 * [backup-simplify]: Simplify (- 0) into 0
2.739 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.739 * [backup-simplify]: Simplify 1.0 into 1.0
2.739 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 0.5) (pow (/ 1 (/ 1 (- x))) 2)) (* 0.20833333333333334 (pow (/ 1 (/ 1 (- x))) 4)))) into (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
2.740 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
2.740 * [backup-simplify]: Simplify (* 0.20833333333333334 (pow x 4)) into (* 0.20833333333333334 (pow x 4))
2.740 * [approximate]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in (x) around 0
2.740 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in x
2.740 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.740 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.740 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.740 * [taylor]: Taking taylor expansion of x in x
2.740 * [backup-simplify]: Simplify 0 into 0
2.740 * [backup-simplify]: Simplify 1 into 1
2.740 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in x
2.740 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.740 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.740 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.740 * [taylor]: Taking taylor expansion of x in x
2.740 * [backup-simplify]: Simplify 0 into 0
2.740 * [backup-simplify]: Simplify 1 into 1
2.740 * [backup-simplify]: Simplify (* 1 1) into 1
2.740 * [backup-simplify]: Simplify (* 1 1) into 1
2.741 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
2.741 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.741 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.742 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.742 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
2.742 * [backup-simplify]: Simplify 0 into 0
2.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.744 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.744 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
2.744 * [backup-simplify]: Simplify 0 into 0
2.745 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.746 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.746 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.746 * [backup-simplify]: Simplify 0 into 0
2.747 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.748 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.748 * [backup-simplify]: Simplify 0 into 0
2.749 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.751 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.751 * [backup-simplify]: Simplify 0 into 0
2.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.756 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify (* 0.20833333333333334 (pow x 4)) into (* 0.20833333333333334 (pow x 4))
2.756 * [backup-simplify]: Simplify (* 0.20833333333333334 (pow (/ 1 x) 4)) into (/ 0.20833333333333334 (pow x 4))
2.756 * [approximate]: Taking taylor expansion of (/ 0.20833333333333334 (pow x 4)) in (x) around 0
2.756 * [taylor]: Taking taylor expansion of (/ 0.20833333333333334 (pow x 4)) in x
2.756 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.756 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.756 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.756 * [taylor]: Taking taylor expansion of x in x
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify 1 into 1
2.757 * [backup-simplify]: Simplify (* 1 1) into 1
2.757 * [backup-simplify]: Simplify (* 1 1) into 1
2.757 * [backup-simplify]: Simplify (/ 0.20833333333333334 1) into 0.20833333333333334
2.757 * [taylor]: Taking taylor expansion of (/ 0.20833333333333334 (pow x 4)) in x
2.757 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.757 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.757 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.757 * [taylor]: Taking taylor expansion of x in x
2.757 * [backup-simplify]: Simplify 0 into 0
2.757 * [backup-simplify]: Simplify 1 into 1
2.758 * [backup-simplify]: Simplify (* 1 1) into 1
2.758 * [backup-simplify]: Simplify (* 1 1) into 1
2.758 * [backup-simplify]: Simplify (/ 0.20833333333333334 1) into 0.20833333333333334
2.758 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.759 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.759 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.759 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.20833333333333334 (/ 0 1)))) into 0
2.760 * [backup-simplify]: Simplify 0 into 0
2.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.761 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.20833333333333334 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.761 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.763 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.20833333333333334 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.763 * [backup-simplify]: Simplify 0 into 0
2.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.765 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.20833333333333334 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.765 * [backup-simplify]: Simplify 0 into 0
2.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.766 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.767 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.20833333333333334 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.767 * [backup-simplify]: Simplify 0 into 0
2.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.770 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.20833333333333334 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.770 * [backup-simplify]: Simplify 0 into 0
2.770 * [backup-simplify]: Simplify (* 0.20833333333333334 (pow (/ 1 (/ 1 x)) 4)) into (* 0.20833333333333334 (pow x 4))
2.771 * [backup-simplify]: Simplify (* 0.20833333333333334 (pow (/ 1 (- x)) 4)) into (/ 0.20833333333333334 (pow x 4))
2.771 * [approximate]: Taking taylor expansion of (/ 0.20833333333333334 (pow x 4)) in (x) around 0
2.771 * [taylor]: Taking taylor expansion of (/ 0.20833333333333334 (pow x 4)) in x
2.771 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.771 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.771 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.771 * [taylor]: Taking taylor expansion of x in x
2.771 * [backup-simplify]: Simplify 0 into 0
2.771 * [backup-simplify]: Simplify 1 into 1
2.771 * [backup-simplify]: Simplify (* 1 1) into 1
2.771 * [backup-simplify]: Simplify (* 1 1) into 1
2.772 * [backup-simplify]: Simplify (/ 0.20833333333333334 1) into 0.20833333333333334
2.772 * [taylor]: Taking taylor expansion of (/ 0.20833333333333334 (pow x 4)) in x
2.772 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.772 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.772 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.772 * [taylor]: Taking taylor expansion of x in x
2.772 * [backup-simplify]: Simplify 0 into 0
2.772 * [backup-simplify]: Simplify 1 into 1
2.772 * [backup-simplify]: Simplify (* 1 1) into 1
2.773 * [backup-simplify]: Simplify (* 1 1) into 1
2.773 * [backup-simplify]: Simplify (/ 0.20833333333333334 1) into 0.20833333333333334
2.773 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.774 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.774 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.775 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.20833333333333334 (/ 0 1)))) into 0
2.775 * [backup-simplify]: Simplify 0 into 0
2.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.777 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.777 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.20833333333333334 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.778 * [backup-simplify]: Simplify 0 into 0
2.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.779 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.780 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.20833333333333334 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.780 * [backup-simplify]: Simplify 0 into 0
2.781 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.782 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.783 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.20833333333333334 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.783 * [backup-simplify]: Simplify 0 into 0
2.784 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.785 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.786 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.20833333333333334 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.786 * [backup-simplify]: Simplify 0 into 0
2.787 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.788 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.788 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.20833333333333334 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.788 * [backup-simplify]: Simplify 0 into 0
2.788 * [backup-simplify]: Simplify (* 0.20833333333333334 (pow (/ 1 (/ 1 (- x))) 4)) into (* 0.20833333333333334 (pow x 4))
2.789 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
2.789 * [backup-simplify]: Simplify (* 0.5 (pow x 2)) into (* 0.5 (pow x 2))
2.789 * [approximate]: Taking taylor expansion of (* 0.5 (pow x 2)) in (x) around 0
2.789 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x
2.789 * [taylor]: Taking taylor expansion of 0.5 in x
2.789 * [backup-simplify]: Simplify 0.5 into 0.5
2.789 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.789 * [taylor]: Taking taylor expansion of x in x
2.789 * [backup-simplify]: Simplify 0 into 0
2.789 * [backup-simplify]: Simplify 1 into 1
2.789 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x
2.789 * [taylor]: Taking taylor expansion of 0.5 in x
2.789 * [backup-simplify]: Simplify 0.5 into 0.5
2.789 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.789 * [taylor]: Taking taylor expansion of x in x
2.789 * [backup-simplify]: Simplify 0 into 0
2.789 * [backup-simplify]: Simplify 1 into 1
2.789 * [backup-simplify]: Simplify (* 1 1) into 1
2.790 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.790 * [backup-simplify]: Simplify 0.5 into 0.5
2.790 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.791 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.791 * [backup-simplify]: Simplify 0 into 0
2.792 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.792 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.792 * [backup-simplify]: Simplify 0 into 0
2.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.793 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.793 * [backup-simplify]: Simplify 0 into 0
2.794 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.795 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.795 * [backup-simplify]: Simplify 0 into 0
2.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.796 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.796 * [backup-simplify]: Simplify 0 into 0
2.797 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.798 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.798 * [backup-simplify]: Simplify 0 into 0
2.798 * [backup-simplify]: Simplify (* 0.5 (pow x 2)) into (* 0.5 (pow x 2))
2.798 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 x) 2)) into (/ 0.5 (pow x 2))
2.798 * [approximate]: Taking taylor expansion of (/ 0.5 (pow x 2)) in (x) around 0
2.798 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x
2.799 * [taylor]: Taking taylor expansion of 0.5 in x
2.799 * [backup-simplify]: Simplify 0.5 into 0.5
2.799 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.799 * [taylor]: Taking taylor expansion of x in x
2.799 * [backup-simplify]: Simplify 0 into 0
2.799 * [backup-simplify]: Simplify 1 into 1
2.799 * [backup-simplify]: Simplify (* 1 1) into 1
2.799 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
2.799 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x
2.799 * [taylor]: Taking taylor expansion of 0.5 in x
2.799 * [backup-simplify]: Simplify 0.5 into 0.5
2.799 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.799 * [taylor]: Taking taylor expansion of x in x
2.799 * [backup-simplify]: Simplify 0 into 0
2.799 * [backup-simplify]: Simplify 1 into 1
2.799 * [backup-simplify]: Simplify (* 1 1) into 1
2.800 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
2.800 * [backup-simplify]: Simplify 0.5 into 0.5
2.800 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.801 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
2.801 * [backup-simplify]: Simplify 0 into 0
2.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.802 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.802 * [backup-simplify]: Simplify 0 into 0
2.802 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.803 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.803 * [backup-simplify]: Simplify 0 into 0
2.804 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.804 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.804 * [backup-simplify]: Simplify 0 into 0
2.805 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.806 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.806 * [backup-simplify]: Simplify 0 into 0
2.807 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.807 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.807 * [backup-simplify]: Simplify 0 into 0
2.808 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 (/ 1 x)) 2)) into (* 0.5 (pow x 2))
2.808 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 (- x)) 2)) into (/ 0.5 (pow x 2))
2.808 * [approximate]: Taking taylor expansion of (/ 0.5 (pow x 2)) in (x) around 0
2.808 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x
2.808 * [taylor]: Taking taylor expansion of 0.5 in x
2.808 * [backup-simplify]: Simplify 0.5 into 0.5
2.808 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.808 * [taylor]: Taking taylor expansion of x in x
2.808 * [backup-simplify]: Simplify 0 into 0
2.808 * [backup-simplify]: Simplify 1 into 1
2.808 * [backup-simplify]: Simplify (* 1 1) into 1
2.808 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
2.808 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x
2.808 * [taylor]: Taking taylor expansion of 0.5 in x
2.808 * [backup-simplify]: Simplify 0.5 into 0.5
2.808 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.808 * [taylor]: Taking taylor expansion of x in x
2.809 * [backup-simplify]: Simplify 0 into 0
2.809 * [backup-simplify]: Simplify 1 into 1
2.809 * [backup-simplify]: Simplify (* 1 1) into 1
2.809 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
2.809 * [backup-simplify]: Simplify 0.5 into 0.5
2.809 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.810 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
2.810 * [backup-simplify]: Simplify 0 into 0
2.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.811 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.811 * [backup-simplify]: Simplify 0 into 0
2.812 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.812 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.812 * [backup-simplify]: Simplify 0 into 0
2.813 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.814 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.814 * [backup-simplify]: Simplify 0 into 0
2.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.815 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.815 * [backup-simplify]: Simplify 0 into 0
2.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.816 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.816 * [backup-simplify]: Simplify 0 into 0
2.817 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 (/ 1 (- x))) 2)) into (* 0.5 (pow x 2))
2.817 * * * [progress]: simplifying candidates
2.818 * [simplify]: Simplifying:
  (/ (* (exp (* 0.20833333333333334 (pow x 4))) (exp 1.0)) (exp (* 0.5 (pow x 2))))
  (/ (exp (+ (* 0.20833333333333334 (pow x 4)) 1.0)) (exp (* 0.5 (pow x 2))))
  (log (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (exp (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (* (cbrt (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))) (cbrt (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))))
  (cbrt (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (* (* (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (sqrt (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (sqrt (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (- (pow (+ (* 0.20833333333333334 (pow x 4)) 1.0) 3) (pow (* 0.5 (pow x 2)) 3))
  (+ (* (+ (* 0.20833333333333334 (pow x 4)) 1.0) (+ (* 0.20833333333333334 (pow x 4)) 1.0)) (+ (* (* 0.5 (pow x 2)) (* 0.5 (pow x 2))) (* (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))))
  (- (* 0.5 (pow x 2)))
  (- (* (+ (* 0.20833333333333334 (pow x 4)) 1.0) (+ (* 0.20833333333333334 (pow x 4)) 1.0)) (* (* 0.5 (pow x 2)) (* 0.5 (pow x 2))))
  (+ (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (- 1.0 (* 0.5 (pow x 2)))
  (- (* 0.5 (pow x 2)))
  (+ (log 0.20833333333333334) (* (log x) 4))
  (+ (log 0.20833333333333334) (* (log x) 4))
  (+ (log 0.20833333333333334) (log (pow x 4)))
  (log (* 0.20833333333333334 (pow x 4)))
  (exp (* 0.20833333333333334 (pow x 4)))
  (* (* (* 0.20833333333333334 0.20833333333333334) 0.20833333333333334) (* (* (pow x 4) (pow x 4)) (pow x 4)))
  (* (cbrt (* 0.20833333333333334 (pow x 4))) (cbrt (* 0.20833333333333334 (pow x 4))))
  (cbrt (* 0.20833333333333334 (pow x 4)))
  (* (* (* 0.20833333333333334 (pow x 4)) (* 0.20833333333333334 (pow x 4))) (* 0.20833333333333334 (pow x 4)))
  (sqrt (* 0.20833333333333334 (pow x 4)))
  (sqrt (* 0.20833333333333334 (pow x 4)))
  (* (sqrt 0.20833333333333334) (pow (sqrt x) 4))
  (* (sqrt 0.20833333333333334) (pow (sqrt x) 4))
  (* (sqrt 0.20833333333333334) (sqrt (pow x 4)))
  (* (sqrt 0.20833333333333334) (sqrt (pow x 4)))
  (* (sqrt 0.20833333333333334) (pow x (/ 4 2)))
  (* (sqrt 0.20833333333333334) (pow x (/ 4 2)))
  (* 0.20833333333333334 (pow (* (cbrt x) (cbrt x)) 4))
  (* 0.20833333333333334 (pow (sqrt x) 4))
  (* 0.20833333333333334 (pow 1 4))
  (* 0.20833333333333334 (* (cbrt (pow x 4)) (cbrt (pow x 4))))
  (* 0.20833333333333334 (sqrt (pow x 4)))
  (* 0.20833333333333334 1)
  (* 0.20833333333333334 (pow x (/ 4 2)))
  (* (cbrt 0.20833333333333334) (pow x 4))
  (* (sqrt 0.20833333333333334) (pow x 4))
  (* 0.20833333333333334 (pow x 4))
  (+ (log 0.5) (* (log x) 2))
  (+ (log 0.5) (* (log x) 2))
  (+ (log 0.5) (log (pow x 2)))
  (log (* 0.5 (pow x 2)))
  (exp (* 0.5 (pow x 2)))
  (* (* (* 0.5 0.5) 0.5) (* (* (pow x 2) (pow x 2)) (pow x 2)))
  (* (cbrt (* 0.5 (pow x 2))) (cbrt (* 0.5 (pow x 2))))
  (cbrt (* 0.5 (pow x 2)))
  (* (* (* 0.5 (pow x 2)) (* 0.5 (pow x 2))) (* 0.5 (pow x 2)))
  (sqrt (* 0.5 (pow x 2)))
  (sqrt (* 0.5 (pow x 2)))
  (* (sqrt 0.5) (pow (sqrt x) 2))
  (* (sqrt 0.5) (pow (sqrt x) 2))
  (* (sqrt 0.5) x)
  (* (sqrt 0.5) x)
  (* (sqrt 0.5) (sqrt (pow x 2)))
  (* (sqrt 0.5) (sqrt (pow x 2)))
  (* (sqrt 0.5) (pow x (/ 2 2)))
  (* (sqrt 0.5) (pow x (/ 2 2)))
  (* 0.5 (pow (* (cbrt x) (cbrt x)) 2))
  (* 0.5 (pow (sqrt x) 2))
  (* 0.5 (pow 1 2))
  (* 0.5 x)
  (* 0.5 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 0.5 (sqrt (pow x 2)))
  (* 0.5 1)
  (* 0.5 (pow x (/ 2 2)))
  (* (cbrt 0.5) (pow x 2))
  (* (sqrt 0.5) (pow x 2))
  (* 0.5 (pow x 2))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (* 0.20833333333333334 (pow x 4))
  (* 0.20833333333333334 (pow x 4))
  (* 0.20833333333333334 (pow x 4))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
2.819 * * [simplify]: Extracting # 0 : cost  0
2.819 * * [simplify]: Extracting # 1 : cost  0
2.819 * * [simplify]: Extracting # 2 : cost  0
2.819 * * [simplify]: Extracting # 3 : cost  0
2.819 * * [simplify]: Extracting # 4 : cost  0
2.820 * * [simplify]: Extracting # 5 : cost  0
2.820 * * [simplify]: Extracting # 6 : cost  0
2.820 * * [simplify]: iteration  0 :  121  enodes  (cost  780 )
2.873 * * [simplify]: Extracting # 0 : cost  0
2.873 * * [simplify]: Extracting # 1 : cost  0
2.874 * * [simplify]: Extracting # 2 : cost  0
2.874 * * [simplify]: Extracting # 3 : cost  0
2.874 * * [simplify]: Extracting # 4 : cost  0
2.874 * * [simplify]: iteration  1 :  268  enodes  (cost  715 )
2.948 * * [simplify]: Extracting # 0 : cost  0
2.948 * * [simplify]: Extracting # 1 : cost  0
2.949 * * [simplify]: Extracting # 2 : cost  0
2.950 * * [simplify]: Extracting # 3 : cost  0
2.951 * * [simplify]: iteration  2 :  697  enodes  (cost  647 )
3.490 * * [simplify]: Extracting # 0 : cost  0
3.495 * * [simplify]: Extracting # 1 : cost  0
3.499 * * [simplify]: Extracting # 2 : cost  0
3.503 * * [simplify]: Extracting # 3 : cost  0
3.507 * * [simplify]: Extracting # 4 : cost  0
3.511 * * [simplify]: Extracting # 5 : cost  0
3.515 * * [simplify]: iteration  3 :  3039  enodes  (cost  641 )
5.493 * * [simplify]: Extracting # 0 : cost  0
5.504 * * [simplify]: Extracting # 1 : cost  0
5.511 * * [simplify]: Extracting # 2 : cost  0
5.522 * * [simplify]: Extracting # 3 : cost  0
5.527 * * [simplify]: Extracting # 4 : cost  0
5.532 * * [simplify]: iteration done:  5000  enodes  (cost  638 )
5.533 * [simplify]: Simplified to:
  (exp (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (exp (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (log (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (exp (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (* (cbrt (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))) (cbrt (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))))
  (cbrt (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (pow (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) 3)
  (sqrt (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (sqrt (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))
  (- (pow (+ (* 0.20833333333333334 (pow x 4)) 1.0) 3) (pow (* 0.5 (pow x 2)) 3))
  (+ (* (+ (* 0.20833333333333334 (pow x 4)) 1.0) (+ (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))) (* (* 0.5 0.5) (pow x 4)))
  (- (* 0.5 (pow x 2)))
  (- (* (+ (* 0.20833333333333334 (pow x 4)) 1.0) (+ (* 0.20833333333333334 (pow x 4)) 1.0)) (* (* 0.5 0.5) (pow x 4)))
  (+ (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (- 1.0 (* 0.5 (pow x 2)))
  (- (* 0.5 (pow x 2)))
  (log (* 0.20833333333333334 (pow x 4)))
  (log (* 0.20833333333333334 (pow x 4)))
  (log (* 0.20833333333333334 (pow x 4)))
  (log (* 0.20833333333333334 (pow x 4)))
  (exp (* 0.20833333333333334 (pow x 4)))
  (pow (* 0.20833333333333334 (pow x 4)) 3)
  (* (cbrt (* 0.20833333333333334 (pow x 4))) (cbrt (* 0.20833333333333334 (pow x 4))))
  (cbrt (* 0.20833333333333334 (pow x 4)))
  (pow (* 0.20833333333333334 (pow x 4)) 3)
  (sqrt (* 0.20833333333333334 (pow x 4)))
  (sqrt (* 0.20833333333333334 (pow x 4)))
  (* (pow x 2) (sqrt 0.20833333333333334))
  (* (pow x 2) (sqrt 0.20833333333333334))
  (* (sqrt 0.20833333333333334) (sqrt (pow x 4)))
  (* (sqrt 0.20833333333333334) (sqrt (pow x 4)))
  (* (pow x 2) (sqrt 0.20833333333333334))
  (* (pow x 2) (sqrt 0.20833333333333334))
  (* 0.20833333333333334 (pow (* (cbrt x) (cbrt x)) 4))
  (* 0.20833333333333334 (* x x))
  0.20833333333333334
  (* 0.20833333333333334 (* (cbrt (pow x 4)) (cbrt (pow x 4))))
  (* 0.20833333333333334 (sqrt (pow x 4)))
  0.20833333333333334
  (* 0.20833333333333334 (* x x))
  (* (cbrt 0.20833333333333334) (pow x 4))
  (* (sqrt 0.20833333333333334) (pow x 4))
  (* 0.20833333333333334 (pow x 4))
  (log (* 0.5 (pow x 2)))
  (log (* 0.5 (pow x 2)))
  (log (* 0.5 (pow x 2)))
  (log (* 0.5 (pow x 2)))
  (exp (* 0.5 (pow x 2)))
  (pow (* 0.5 (pow x 2)) 3)
  (* (cbrt (* 0.5 (pow x 2))) (cbrt (* 0.5 (pow x 2))))
  (cbrt (* 0.5 (pow x 2)))
  (pow (* 0.5 (pow x 2)) 3)
  (sqrt (* 0.5 (pow x 2)))
  (sqrt (* 0.5 (pow x 2)))
  (* (sqrt 0.5) x)
  (* (sqrt 0.5) x)
  (* (sqrt 0.5) x)
  (* (sqrt 0.5) x)
  (* (fabs x) (sqrt 0.5))
  (* (fabs x) (sqrt 0.5))
  (* (sqrt 0.5) x)
  (* (sqrt 0.5) x)
  (* (cbrt x) (* 0.5 x))
  (* 0.5 x)
  0.5
  (* 0.5 x)
  (* 0.5 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* (fabs x) 0.5)
  0.5
  (* 0.5 x)
  (* (cbrt 0.5) (pow x 2))
  (* (sqrt 0.5) (pow x 2))
  (* 0.5 (pow x 2))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (* 0.20833333333333334 (pow x 4))
  (* 0.20833333333333334 (pow x 4))
  (* 0.20833333333333334 (pow x 4))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
5.533 * * * [progress]: adding candidates to table
5.736 * [progress]: [Phase 3 of 3] Extracting.
5.736 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))>)
5.737 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (- x))) (/ 2.0 (+ (exp x) (exp (- x)))) x)
5.737 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))>)
5.759 * * * * [regimes]: Trying to branch on (/ 2.0 (+ (exp x) (exp (- x)))) from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))>)
5.784 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))>)
5.795 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.795 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
5.795 * * [simplify]: Extracting # 0 : cost  0
5.795 * * [simplify]: Extracting # 1 : cost  0
5.795 * * [simplify]: Extracting # 2 : cost  0
5.795 * * [simplify]: Extracting # 3 : cost  0
5.795 * * [simplify]: Extracting # 4 : cost  0
5.795 * * [simplify]: Extracting # 5 : cost  0
5.795 * * [simplify]: iteration  0 :  7  enodes  (cost  8 )
5.796 * * [simplify]: Extracting # 0 : cost  0
5.796 * * [simplify]: iteration  1 :  8  enodes  (cost  8 )
5.796 * * [simplify]: Extracting # 0 : cost  0
5.796 * * [simplify]: iteration done:  8  enodes  (cost  8 )
5.796 * [simplify]: Simplified to:
  (/ 2.0 (+ (exp x) (exp (- x))))
6.616 * [regime-testing]: Baseline error score: 0.014411548494460323
6.618 * [regime-testing]: Oracle error score: 0.01006664444368354
6.622 * [regime-testing]: End program error score: 0.014411548494460323