35.081 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
0.024 * * [simplify]: Extracting # 0 : cost  0
0.024 * * [simplify]: Extracting # 1 : cost  0
0.024 * * [simplify]: Extracting # 2 : cost  0
0.024 * * [simplify]: Extracting # 3 : cost  0
0.024 * * [simplify]: Extracting # 4 : cost  0
0.024 * * [simplify]: Extracting # 5 : cost  0
0.024 * * [simplify]: iteration  0 :  7  enodes  (cost  8 )
0.026 * * [simplify]: Extracting # 0 : cost  0
0.026 * * [simplify]: Extracting # 1 : cost  0
0.026 * * [simplify]: Extracting # 2 : cost  0
0.026 * * [simplify]: iteration  1 :  10  enodes  (cost  8 )
0.029 * * [simplify]: Extracting # 0 : cost  0
0.029 * * [simplify]: iteration  2 :  12  enodes  (cost  8 )
0.031 * * [simplify]: Extracting # 0 : cost  0
0.031 * * [simplify]: iteration done:  12  enodes  (cost  8 )
0.031 * [simplify]: Simplified to:
  (/ 2.0 (+ (exp x) (exp (- x))))
0.032 * * [progress]: iteration 1 / 4
0.032 * * * [progress]: picking best candidate
0.034 * * * * [pick]: Picked  #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))>
0.035 * * * [progress]: localizing error
0.046 * * * [progress]: generating rewritten candidates
0.046 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.087 * * * [progress]: generating series expansions
0.087 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.088 * [backup-simplify]: Simplify (/ 2.0 (+ (exp x) (exp (- x)))) into (/ 2.0 (+ (exp x) (exp (- x))))
0.088 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
0.088 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
0.088 * [taylor]: Taking taylor expansion of 2.0 in x
0.088 * [backup-simplify]: Simplify 2.0 into 2.0
0.088 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.088 * [taylor]: Taking taylor expansion of (exp x) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.088 * [backup-simplify]: Simplify (exp 0) into 1
0.088 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.088 * [taylor]: Taking taylor expansion of (- x) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (- 0) into 0
0.089 * [backup-simplify]: Simplify (- 1) into -1
0.089 * [backup-simplify]: Simplify (exp 0) into 1
0.090 * [backup-simplify]: Simplify (+ 1 1) into 2
0.090 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
0.090 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
0.090 * [taylor]: Taking taylor expansion of 2.0 in x
0.090 * [backup-simplify]: Simplify 2.0 into 2.0
0.090 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.090 * [taylor]: Taking taylor expansion of (exp x) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (exp 0) into 1
0.090 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.090 * [taylor]: Taking taylor expansion of (- x) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.091 * [backup-simplify]: Simplify (- 0) into 0
0.091 * [backup-simplify]: Simplify (- 1) into -1
0.091 * [backup-simplify]: Simplify (exp 0) into 1
0.091 * [backup-simplify]: Simplify (+ 1 1) into 2
0.092 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
0.092 * [backup-simplify]: Simplify 1.0 into 1.0
0.093 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.093 * [backup-simplify]: Simplify (- 1) into -1
0.094 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.095 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.096 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.097 * [backup-simplify]: Simplify (- 1) into -1
0.098 * [backup-simplify]: Simplify (- 0) into 0
0.099 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.100 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.103 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
0.114 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.116 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.117 * [backup-simplify]: Simplify (- 1) into -1
0.118 * [backup-simplify]: Simplify (- 1) into -1
0.118 * [backup-simplify]: Simplify (- 0) into 0
0.118 * [backup-simplify]: Simplify (- 0) into 0
0.121 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.121 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
0.122 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.126 * [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
0.126 * [backup-simplify]: Simplify (- 1) into -1
0.127 * [backup-simplify]: Simplify (- 1) into -1
0.127 * [backup-simplify]: Simplify (- 0) into 0
0.128 * [backup-simplify]: Simplify (- 1) into -1
0.128 * [backup-simplify]: Simplify (- 0) into 0
0.128 * [backup-simplify]: Simplify (- 0) into 0
0.129 * [backup-simplify]: Simplify (- 0) into 0
0.132 * [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
0.133 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.139 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
0.139 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
0.140 * [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)))
0.140 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.140 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
0.140 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.141 * [taylor]: Taking taylor expansion of 2.0 in x
0.141 * [backup-simplify]: Simplify 2.0 into 2.0
0.141 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.141 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify 1 into 1
0.141 * [backup-simplify]: Simplify (/ 1 1) into 1
0.141 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.141 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.141 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify 1 into 1
0.142 * [backup-simplify]: Simplify (/ 1 1) into 1
0.142 * [backup-simplify]: Simplify (- 1) into -1
0.142 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.142 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.142 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.143 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.143 * [taylor]: Taking taylor expansion of 2.0 in x
0.143 * [backup-simplify]: Simplify 2.0 into 2.0
0.143 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.143 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify 1 into 1
0.143 * [backup-simplify]: Simplify (/ 1 1) into 1
0.143 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.143 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.143 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify 1 into 1
0.144 * [backup-simplify]: Simplify (/ 1 1) into 1
0.144 * [backup-simplify]: Simplify (- 1) into -1
0.144 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.144 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.144 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.145 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.145 * [backup-simplify]: Simplify (+ 0 0) into 0
0.146 * [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
0.146 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify (+ 0 0) into 0
0.147 * [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
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify (+ 0 0) into 0
0.148 * [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
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify (+ 0 0) into 0
0.150 * [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
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify (+ 0 0) into 0
0.151 * [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
0.151 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify (+ 0 0) into 0
0.153 * [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
0.153 * [backup-simplify]: Simplify 0 into 0
0.153 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
0.153 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.153 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.153 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.154 * [taylor]: Taking taylor expansion of 2.0 in x
0.154 * [backup-simplify]: Simplify 2.0 into 2.0
0.154 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.154 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [backup-simplify]: Simplify 0 into 0
0.154 * [backup-simplify]: Simplify 1 into 1
0.154 * [backup-simplify]: Simplify (/ 1 1) into 1
0.154 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.154 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.154 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.154 * [taylor]: Taking taylor expansion of -1 in x
0.154 * [backup-simplify]: Simplify -1 into -1
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [backup-simplify]: Simplify 0 into 0
0.154 * [backup-simplify]: Simplify 1 into 1
0.155 * [backup-simplify]: Simplify (/ -1 1) into -1
0.155 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.155 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.155 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.155 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.155 * [taylor]: Taking taylor expansion of 2.0 in x
0.155 * [backup-simplify]: Simplify 2.0 into 2.0
0.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.155 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify 1 into 1
0.156 * [backup-simplify]: Simplify (/ 1 1) into 1
0.156 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.156 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.156 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.156 * [taylor]: Taking taylor expansion of -1 in x
0.156 * [backup-simplify]: Simplify -1 into -1
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify 1 into 1
0.156 * [backup-simplify]: Simplify (/ -1 1) into -1
0.157 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.157 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.157 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.157 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.158 * [backup-simplify]: Simplify (+ 0 0) into 0
0.158 * [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
0.158 * [backup-simplify]: Simplify 0 into 0
0.159 * [backup-simplify]: Simplify (+ 0 0) into 0
0.160 * [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
0.160 * [backup-simplify]: Simplify 0 into 0
0.160 * [backup-simplify]: Simplify (+ 0 0) into 0
0.161 * [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
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify (+ 0 0) into 0
0.162 * [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
0.162 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify (+ 0 0) into 0
0.164 * [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
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify (+ 0 0) into 0
0.165 * [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
0.165 * [backup-simplify]: Simplify 0 into 0
0.166 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
0.166 * * * [progress]: simplifying candidates
0.167 * [simplify]: Simplifying:
  (expm1 (/ 2.0 (+ (exp x) (exp (- x)))))
  (log1p (/ 2.0 (+ (exp x) (exp (- x)))))
  (- (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)))
0.168 * * [simplify]: Extracting # 0 : cost  0
0.169 * * [simplify]: Extracting # 1 : cost  0
0.169 * * [simplify]: Extracting # 2 : cost  0
0.169 * * [simplify]: Extracting # 3 : cost  0
0.169 * * [simplify]: Extracting # 4 : cost  0
0.169 * * [simplify]: Extracting # 5 : cost  0
0.169 * * [simplify]: Extracting # 6 : cost  0
0.169 * * [simplify]: Extracting # 7 : cost  0
0.170 * * [simplify]: iteration  0 :  80  enodes  (cost  510 )
0.192 * * [simplify]: Extracting # 0 : cost  0
0.193 * * [simplify]: Extracting # 1 : cost  0
0.193 * * [simplify]: Extracting # 2 : cost  0
0.193 * * [simplify]: Extracting # 3 : cost  0
0.193 * * [simplify]: Extracting # 4 : cost  0
0.194 * * [simplify]: Extracting # 5 : cost  0
0.194 * * [simplify]: iteration  1 :  166  enodes  (cost  489 )
0.249 * * [simplify]: Extracting # 0 : cost  0
0.249 * * [simplify]: Extracting # 1 : cost  0
0.250 * * [simplify]: Extracting # 2 : cost  0
0.250 * * [simplify]: Extracting # 3 : cost  0
0.250 * * [simplify]: Extracting # 4 : cost  0
0.251 * * [simplify]: Extracting # 5 : cost  0
0.251 * * [simplify]: iteration  2 :  395  enodes  (cost  455 )
0.413 * * [simplify]: Extracting # 0 : cost  0
0.415 * * [simplify]: Extracting # 1 : cost  0
0.416 * * [simplify]: Extracting # 2 : cost  0
0.417 * * [simplify]: Extracting # 3 : cost  0
0.418 * * [simplify]: Extracting # 4 : cost  0
0.419 * * [simplify]: Extracting # 5 : cost  0
0.420 * * [simplify]: iteration  3 :  824  enodes  (cost  454 )
1.645 * * [simplify]: Extracting # 0 : cost  0
1.650 * * [simplify]: Extracting # 1 : cost  0
1.654 * * [simplify]: Extracting # 2 : cost  0
1.658 * * [simplify]: Extracting # 3 : cost  0
1.660 * * [simplify]: Extracting # 4 : cost  0
1.663 * * [simplify]: iteration  4 :  3341  enodes  (cost  454 )
3.011 * * [simplify]: Extracting # 0 : cost  0
3.016 * * [simplify]: Extracting # 1 : cost  0
3.026 * * [simplify]: iteration done:  5000  enodes  (cost  454 )
3.026 * [simplify]: Simplified to:
  (expm1 (/ 2.0 (+ (exp x) (exp (- x)))))
  (log1p (/ 2.0 (+ (exp x) (exp (- x)))))
  (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))))
  (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp x) (exp (- x))))
3.027 * * * [progress]: adding candidates to table
3.102 * * [progress]: iteration 2 / 4
3.102 * * * [progress]: picking best candidate
3.104 * * * * [pick]: Picked  #<alt (λ (x) (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))>
3.104 * * * [progress]: localizing error
3.114 * * * [progress]: generating rewritten candidates
3.114 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
3.120 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
3.121 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
3.138 * * * [progress]: generating series expansions
3.138 * * * * [progress]: [ 1 / 3 ] generating series at (2)
3.139 * [backup-simplify]: Simplify (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))) into (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))
3.139 * [approximate]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))) in (x) around 0
3.139 * [taylor]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))) in x
3.139 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow x 4) 1.0) in x
3.139 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow x 4)) 1.0)
3.139 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in x
3.139 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
3.139 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.139 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.139 * [taylor]: Taking taylor expansion of x in x
3.139 * [backup-simplify]: Simplify 0 into 0
3.139 * [backup-simplify]: Simplify 1 into 1
3.139 * [taylor]: Taking taylor expansion of 1.0 in x
3.139 * [backup-simplify]: Simplify 1.0 into 1.0
3.139 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x
3.139 * [taylor]: Taking taylor expansion of 0.5 in x
3.139 * [backup-simplify]: Simplify 0.5 into 0.5
3.139 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.139 * [taylor]: Taking taylor expansion of x in x
3.139 * [backup-simplify]: Simplify 0 into 0
3.139 * [backup-simplify]: Simplify 1 into 1
3.139 * [taylor]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))) in x
3.139 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow x 4) 1.0) in x
3.139 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow x 4)) 1.0)
3.139 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in x
3.139 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
3.139 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.139 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.139 * [taylor]: Taking taylor expansion of x in x
3.139 * [backup-simplify]: Simplify 0 into 0
3.139 * [backup-simplify]: Simplify 1 into 1
3.139 * [taylor]: Taking taylor expansion of 1.0 in x
3.139 * [backup-simplify]: Simplify 1.0 into 1.0
3.139 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x
3.139 * [taylor]: Taking taylor expansion of 0.5 in x
3.139 * [backup-simplify]: Simplify 0.5 into 0.5
3.139 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.139 * [taylor]: Taking taylor expansion of x in x
3.140 * [backup-simplify]: Simplify 0 into 0
3.140 * [backup-simplify]: Simplify 1 into 1
3.140 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.140 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.140 * [backup-simplify]: Simplify 1.0 into 1.0
3.141 * [backup-simplify]: Simplify (+ 0 0) into 0
3.141 * [backup-simplify]: Simplify (+ 0 0) into 0
3.141 * [backup-simplify]: Simplify 0 into 0
3.141 * [backup-simplify]: Simplify (+ 0 0) into 0
3.141 * [backup-simplify]: Simplify (* 1 1) into 1
3.142 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
3.142 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.142 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5)
3.143 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.143 * [backup-simplify]: Simplify (+ 0 0) into 0
3.143 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.144 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
3.144 * [backup-simplify]: Simplify (- 0) into 0
3.144 * [backup-simplify]: Simplify (+ 0 0) into 0
3.144 * [backup-simplify]: Simplify 0 into 0
3.144 * [backup-simplify]: Simplify (* 1 1) into 1
3.145 * [backup-simplify]: Simplify (* 1 1) into 1
3.145 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
3.145 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
3.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.146 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
3.146 * [backup-simplify]: Simplify (- 0) into 0
3.147 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
3.147 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.147 * [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)))
3.147 * [backup-simplify]: Simplify (- (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) (* 0.5 (pow (/ 1 x) 2))) into (- (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2))))
3.147 * [approximate]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2)))) in (x) around 0
3.147 * [taylor]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2)))) in x
3.147 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) in x
3.148 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ 1 x) 4)) 1.0)
3.148 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ 1 x) 4)) in x
3.148 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
3.148 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.148 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
3.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.148 * [taylor]: Taking taylor expansion of x in x
3.148 * [backup-simplify]: Simplify 0 into 0
3.148 * [backup-simplify]: Simplify 1 into 1
3.148 * [backup-simplify]: Simplify (/ 1 1) into 1
3.148 * [taylor]: Taking taylor expansion of 1.0 in x
3.148 * [backup-simplify]: Simplify 1.0 into 1.0
3.148 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x
3.148 * [taylor]: Taking taylor expansion of 0.5 in x
3.148 * [backup-simplify]: Simplify 0.5 into 0.5
3.148 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.148 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.148 * [taylor]: Taking taylor expansion of x in x
3.148 * [backup-simplify]: Simplify 0 into 0
3.148 * [backup-simplify]: Simplify 1 into 1
3.148 * [backup-simplify]: Simplify (* 1 1) into 1
3.149 * [backup-simplify]: Simplify (/ 1 1) into 1
3.149 * [taylor]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2)))) in x
3.149 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) in x
3.149 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ 1 x) 4)) 1.0)
3.149 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ 1 x) 4)) in x
3.149 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
3.149 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.149 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
3.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.149 * [taylor]: Taking taylor expansion of x in x
3.149 * [backup-simplify]: Simplify 0 into 0
3.149 * [backup-simplify]: Simplify 1 into 1
3.149 * [backup-simplify]: Simplify (/ 1 1) into 1
3.149 * [taylor]: Taking taylor expansion of 1.0 in x
3.149 * [backup-simplify]: Simplify 1.0 into 1.0
3.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x
3.149 * [taylor]: Taking taylor expansion of 0.5 in x
3.149 * [backup-simplify]: Simplify 0.5 into 0.5
3.149 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.149 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.149 * [taylor]: Taking taylor expansion of x in x
3.149 * [backup-simplify]: Simplify 0 into 0
3.149 * [backup-simplify]: Simplify 1 into 1
3.150 * [backup-simplify]: Simplify (* 1 1) into 1
3.150 * [backup-simplify]: Simplify (/ 1 1) into 1
3.150 * [backup-simplify]: Simplify (* 1 1) into 1
3.150 * [backup-simplify]: Simplify (* 1 1) into 1
3.150 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
3.151 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
3.151 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
3.151 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.152 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.152 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.153 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
3.153 * [backup-simplify]: Simplify (+ 0 0) into 0
3.153 * [backup-simplify]: Simplify (+ 0 0) into 0
3.153 * [backup-simplify]: Simplify 0 into 0
3.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.155 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.155 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
3.155 * [backup-simplify]: Simplify (+ 0 0) into 0
3.156 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
3.156 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.156 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5)
3.157 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.158 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.158 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.159 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.159 * [backup-simplify]: Simplify (+ 0 0) into 0
3.159 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.160 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
3.160 * [backup-simplify]: Simplify (- 0) into 0
3.161 * [backup-simplify]: Simplify (+ 0 0) into 0
3.161 * [backup-simplify]: Simplify 0 into 0
3.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.163 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.163 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.165 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
3.165 * [backup-simplify]: Simplify (- 0) into 0
3.165 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.165 * [backup-simplify]: Simplify 1.0 into 1.0
3.166 * [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)))
3.166 * [backup-simplify]: Simplify (- (fma 0.20833333333333334 (pow (/ 1 (- x)) 4) 1.0) (* 0.5 (pow (/ 1 (- x)) 2))) into (- (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2))))
3.166 * [approximate]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2)))) in (x) around 0
3.166 * [taylor]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2)))) in x
3.166 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) in x
3.166 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ -1 x) 4)) 1.0)
3.166 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ -1 x) 4)) in x
3.166 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
3.166 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.167 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
3.167 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.167 * [taylor]: Taking taylor expansion of -1 in x
3.167 * [backup-simplify]: Simplify -1 into -1
3.167 * [taylor]: Taking taylor expansion of x in x
3.167 * [backup-simplify]: Simplify 0 into 0
3.167 * [backup-simplify]: Simplify 1 into 1
3.167 * [backup-simplify]: Simplify (/ -1 1) into -1
3.167 * [taylor]: Taking taylor expansion of 1.0 in x
3.167 * [backup-simplify]: Simplify 1.0 into 1.0
3.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x
3.167 * [taylor]: Taking taylor expansion of 0.5 in x
3.167 * [backup-simplify]: Simplify 0.5 into 0.5
3.167 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.167 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.167 * [taylor]: Taking taylor expansion of x in x
3.167 * [backup-simplify]: Simplify 0 into 0
3.167 * [backup-simplify]: Simplify 1 into 1
3.167 * [backup-simplify]: Simplify (* 1 1) into 1
3.168 * [backup-simplify]: Simplify (/ 1 1) into 1
3.168 * [taylor]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2)))) in x
3.168 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) in x
3.168 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ -1 x) 4)) 1.0)
3.168 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ -1 x) 4)) in x
3.168 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
3.168 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.168 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
3.168 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.168 * [taylor]: Taking taylor expansion of -1 in x
3.168 * [backup-simplify]: Simplify -1 into -1
3.168 * [taylor]: Taking taylor expansion of x in x
3.168 * [backup-simplify]: Simplify 0 into 0
3.168 * [backup-simplify]: Simplify 1 into 1
3.168 * [backup-simplify]: Simplify (/ -1 1) into -1
3.168 * [taylor]: Taking taylor expansion of 1.0 in x
3.168 * [backup-simplify]: Simplify 1.0 into 1.0
3.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x
3.168 * [taylor]: Taking taylor expansion of 0.5 in x
3.168 * [backup-simplify]: Simplify 0.5 into 0.5
3.168 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.168 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.168 * [taylor]: Taking taylor expansion of x in x
3.168 * [backup-simplify]: Simplify 0 into 0
3.168 * [backup-simplify]: Simplify 1 into 1
3.169 * [backup-simplify]: Simplify (* 1 1) into 1
3.169 * [backup-simplify]: Simplify (/ 1 1) into 1
3.169 * [backup-simplify]: Simplify (* -1 -1) into 1
3.169 * [backup-simplify]: Simplify (* 1 1) into 1
3.169 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
3.170 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
3.170 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
3.170 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.171 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.171 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
3.171 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.172 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
3.172 * [backup-simplify]: Simplify (+ 0 0) into 0
3.172 * [backup-simplify]: Simplify (+ 0 0) into 0
3.172 * [backup-simplify]: Simplify 0 into 0
3.173 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.173 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
3.174 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.174 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
3.174 * [backup-simplify]: Simplify (+ 0 0) into 0
3.175 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
3.175 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.175 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5)
3.176 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
3.176 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.177 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
3.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.178 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.178 * [backup-simplify]: Simplify (+ 0 0) into 0
3.178 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.179 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
3.179 * [backup-simplify]: Simplify (- 0) into 0
3.180 * [backup-simplify]: Simplify (+ 0 0) into 0
3.180 * [backup-simplify]: Simplify 0 into 0
3.180 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.181 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
3.181 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.182 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.182 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.184 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
3.184 * [backup-simplify]: Simplify (- 0) into 0
3.184 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.184 * [backup-simplify]: Simplify 1.0 into 1.0
3.185 * [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)))
3.185 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
3.185 * [backup-simplify]: Simplify (fma 0.20833333333333334 (pow x 4) 1.0) into (fma 0.20833333333333334 (pow x 4) 1.0)
3.185 * [approximate]: Taking taylor expansion of (fma 0.20833333333333334 (pow x 4) 1.0) in (x) around 0
3.185 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow x 4) 1.0) in x
3.185 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow x 4)) 1.0)
3.185 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in x
3.185 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
3.185 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.185 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.185 * [taylor]: Taking taylor expansion of x in x
3.185 * [backup-simplify]: Simplify 0 into 0
3.185 * [backup-simplify]: Simplify 1 into 1
3.185 * [taylor]: Taking taylor expansion of 1.0 in x
3.185 * [backup-simplify]: Simplify 1.0 into 1.0
3.185 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow x 4) 1.0) in x
3.185 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow x 4)) 1.0)
3.186 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in x
3.186 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
3.186 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.186 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.186 * [taylor]: Taking taylor expansion of x in x
3.186 * [backup-simplify]: Simplify 0 into 0
3.186 * [backup-simplify]: Simplify 1 into 1
3.186 * [taylor]: Taking taylor expansion of 1.0 in x
3.186 * [backup-simplify]: Simplify 1.0 into 1.0
3.186 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.186 * [backup-simplify]: Simplify 1.0 into 1.0
3.186 * [backup-simplify]: Simplify (+ 0 0) into 0
3.186 * [backup-simplify]: Simplify 0 into 0
3.186 * [backup-simplify]: Simplify (+ 0 0) into 0
3.187 * [backup-simplify]: Simplify 0 into 0
3.187 * [backup-simplify]: Simplify (+ 0 0) into 0
3.187 * [backup-simplify]: Simplify 0 into 0
3.187 * [backup-simplify]: Simplify (* 1 1) into 1
3.187 * [backup-simplify]: Simplify (* 1 1) into 1
3.187 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
3.188 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
3.188 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.188 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.188 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.189 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
3.189 * [backup-simplify]: Simplify (+ 0 0) into 0
3.189 * [backup-simplify]: Simplify 0 into 0
3.190 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.190 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.191 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
3.191 * [backup-simplify]: Simplify (+ 0 0) into 0
3.191 * [backup-simplify]: Simplify 0 into 0
3.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.193 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.193 * [backup-simplify]: Simplify (+ 0 0) into 0
3.193 * [backup-simplify]: Simplify 0 into 0
3.193 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.195 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.195 * [backup-simplify]: Simplify (+ 0 0) into 0
3.195 * [backup-simplify]: Simplify 0 into 0
3.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.197 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.197 * [backup-simplify]: Simplify (+ 0 0) into 0
3.197 * [backup-simplify]: Simplify 0 into 0
3.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.200 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.200 * [backup-simplify]: Simplify (+ 0 0) into 0
3.200 * [backup-simplify]: Simplify 0 into 0
3.200 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 (pow x 4)) 1.0) into (+ (* 0.20833333333333334 (pow x 4)) 1.0)
3.200 * [backup-simplify]: Simplify (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) into (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0)
3.200 * [approximate]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) in (x) around 0
3.200 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) in x
3.200 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ 1 x) 4)) 1.0)
3.200 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ 1 x) 4)) in x
3.201 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
3.201 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.201 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
3.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.201 * [taylor]: Taking taylor expansion of x in x
3.201 * [backup-simplify]: Simplify 0 into 0
3.201 * [backup-simplify]: Simplify 1 into 1
3.201 * [backup-simplify]: Simplify (/ 1 1) into 1
3.201 * [taylor]: Taking taylor expansion of 1.0 in x
3.201 * [backup-simplify]: Simplify 1.0 into 1.0
3.201 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) in x
3.201 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ 1 x) 4)) 1.0)
3.201 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ 1 x) 4)) in x
3.201 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
3.201 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.201 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
3.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.201 * [taylor]: Taking taylor expansion of x in x
3.201 * [backup-simplify]: Simplify 0 into 0
3.201 * [backup-simplify]: Simplify 1 into 1
3.201 * [backup-simplify]: Simplify (/ 1 1) into 1
3.201 * [taylor]: Taking taylor expansion of 1.0 in x
3.201 * [backup-simplify]: Simplify 1.0 into 1.0
3.202 * [backup-simplify]: Simplify (* 1 1) into 1
3.202 * [backup-simplify]: Simplify (* 1 1) into 1
3.202 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
3.202 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
3.203 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.203 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.204 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.204 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
3.204 * [backup-simplify]: Simplify (+ 0 0) into 0
3.204 * [backup-simplify]: Simplify 0 into 0
3.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.207 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
3.208 * [backup-simplify]: Simplify (+ 0 0) into 0
3.208 * [backup-simplify]: Simplify 0 into 0
3.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.210 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.210 * [backup-simplify]: Simplify (+ 0 0) into 0
3.210 * [backup-simplify]: Simplify 0 into 0
3.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.213 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.213 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.213 * [backup-simplify]: Simplify 1.0 into 1.0
3.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.216 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.216 * [backup-simplify]: Simplify (+ 0 0) into 0
3.216 * [backup-simplify]: Simplify 0 into 0
3.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.218 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.224 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.225 * [backup-simplify]: Simplify (+ 0 0) into 0
3.225 * [backup-simplify]: Simplify 0 into 0
3.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.228 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.229 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.230 * [backup-simplify]: Simplify (+ 0 0) into 0
3.230 * [backup-simplify]: Simplify 0 into 0
3.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
3.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
3.233 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
3.233 * [backup-simplify]: Simplify (+ 0 0) into 0
3.233 * [backup-simplify]: Simplify 0 into 0
3.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
3.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
3.237 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
3.237 * [backup-simplify]: Simplify (+ 0 0) into 0
3.237 * [backup-simplify]: Simplify 0 into 0
3.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
3.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
3.241 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
3.242 * [backup-simplify]: Simplify (+ 0 0) into 0
3.242 * [backup-simplify]: Simplify 0 into 0
3.242 * [backup-simplify]: Simplify (+ 1.0 (* 0.20833333333333334 (pow (/ 1 (/ 1 x)) 4))) into (+ (* 0.20833333333333334 (pow x 4)) 1.0)
3.242 * [backup-simplify]: Simplify (fma 0.20833333333333334 (pow (/ 1 (- x)) 4) 1.0) into (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0)
3.242 * [approximate]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) in (x) around 0
3.242 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) in x
3.242 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ -1 x) 4)) 1.0)
3.242 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ -1 x) 4)) in x
3.242 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
3.242 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.242 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
3.242 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.242 * [taylor]: Taking taylor expansion of -1 in x
3.242 * [backup-simplify]: Simplify -1 into -1
3.242 * [taylor]: Taking taylor expansion of x in x
3.242 * [backup-simplify]: Simplify 0 into 0
3.242 * [backup-simplify]: Simplify 1 into 1
3.243 * [backup-simplify]: Simplify (/ -1 1) into -1
3.243 * [taylor]: Taking taylor expansion of 1.0 in x
3.243 * [backup-simplify]: Simplify 1.0 into 1.0
3.243 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) in x
3.243 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ -1 x) 4)) 1.0)
3.243 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ -1 x) 4)) in x
3.243 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
3.243 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.243 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
3.243 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.243 * [taylor]: Taking taylor expansion of -1 in x
3.243 * [backup-simplify]: Simplify -1 into -1
3.243 * [taylor]: Taking taylor expansion of x in x
3.243 * [backup-simplify]: Simplify 0 into 0
3.243 * [backup-simplify]: Simplify 1 into 1
3.243 * [backup-simplify]: Simplify (/ -1 1) into -1
3.243 * [taylor]: Taking taylor expansion of 1.0 in x
3.243 * [backup-simplify]: Simplify 1.0 into 1.0
3.244 * [backup-simplify]: Simplify (* -1 -1) into 1
3.244 * [backup-simplify]: Simplify (* 1 1) into 1
3.244 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
3.244 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
3.244 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
3.245 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.245 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
3.246 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.246 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
3.246 * [backup-simplify]: Simplify (+ 0 0) into 0
3.246 * [backup-simplify]: Simplify 0 into 0
3.247 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.247 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
3.248 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.248 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
3.248 * [backup-simplify]: Simplify (+ 0 0) into 0
3.248 * [backup-simplify]: Simplify 0 into 0
3.249 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.250 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
3.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.251 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.251 * [backup-simplify]: Simplify (+ 0 0) into 0
3.251 * [backup-simplify]: Simplify 0 into 0
3.251 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.252 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
3.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.253 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.254 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.254 * [backup-simplify]: Simplify 1.0 into 1.0
3.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.255 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
3.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.257 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.257 * [backup-simplify]: Simplify (+ 0 0) into 0
3.257 * [backup-simplify]: Simplify 0 into 0
3.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.258 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
3.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.260 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.260 * [backup-simplify]: Simplify (+ 0 0) into 0
3.260 * [backup-simplify]: Simplify 0 into 0
3.261 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.262 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0
3.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.263 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.264 * [backup-simplify]: Simplify (+ 0 0) into 0
3.264 * [backup-simplify]: Simplify 0 into 0
3.264 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.265 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0
3.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
3.267 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
3.267 * [backup-simplify]: Simplify (+ 0 0) into 0
3.267 * [backup-simplify]: Simplify 0 into 0
3.268 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.269 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))))) into 0
3.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
3.272 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
3.273 * [backup-simplify]: Simplify (+ 0 0) into 0
3.273 * [backup-simplify]: Simplify 0 into 0
3.274 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.275 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))))) into 0
3.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
3.279 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
3.279 * [backup-simplify]: Simplify (+ 0 0) into 0
3.279 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify (+ 1.0 (* 0.20833333333333334 (pow (/ 1 (/ 1 (- x))) 4))) into (+ (* 0.20833333333333334 (pow x 4)) 1.0)
3.280 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
3.280 * [backup-simplify]: Simplify (* 0.5 (pow x 2)) into (* 0.5 (pow x 2))
3.280 * [approximate]: Taking taylor expansion of (* 0.5 (pow x 2)) in (x) around 0
3.280 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x
3.280 * [taylor]: Taking taylor expansion of 0.5 in x
3.280 * [backup-simplify]: Simplify 0.5 into 0.5
3.280 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.280 * [taylor]: Taking taylor expansion of x in x
3.280 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x
3.280 * [taylor]: Taking taylor expansion of 0.5 in x
3.280 * [backup-simplify]: Simplify 0.5 into 0.5
3.280 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.280 * [taylor]: Taking taylor expansion of x in x
3.280 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [backup-simplify]: Simplify (* 1 1) into 1
3.281 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
3.281 * [backup-simplify]: Simplify 0.5 into 0.5
3.281 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.281 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
3.281 * [backup-simplify]: Simplify 0 into 0
3.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.282 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
3.282 * [backup-simplify]: Simplify 0 into 0
3.283 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.284 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.284 * [backup-simplify]: Simplify 0 into 0
3.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.285 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.285 * [backup-simplify]: Simplify 0 into 0
3.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.286 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.286 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.288 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.288 * [backup-simplify]: Simplify 0 into 0
3.288 * [backup-simplify]: Simplify (* 0.5 (pow x 2)) into (* 0.5 (pow x 2))
3.289 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 x) 2)) into (/ 0.5 (pow x 2))
3.289 * [approximate]: Taking taylor expansion of (/ 0.5 (pow x 2)) in (x) around 0
3.289 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x
3.289 * [taylor]: Taking taylor expansion of 0.5 in x
3.289 * [backup-simplify]: Simplify 0.5 into 0.5
3.289 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.289 * [taylor]: Taking taylor expansion of x in x
3.289 * [backup-simplify]: Simplify 0 into 0
3.289 * [backup-simplify]: Simplify 1 into 1
3.289 * [backup-simplify]: Simplify (* 1 1) into 1
3.290 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
3.290 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x
3.290 * [taylor]: Taking taylor expansion of 0.5 in x
3.290 * [backup-simplify]: Simplify 0.5 into 0.5
3.290 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.290 * [taylor]: Taking taylor expansion of x in x
3.290 * [backup-simplify]: Simplify 0 into 0
3.290 * [backup-simplify]: Simplify 1 into 1
3.290 * [backup-simplify]: Simplify (* 1 1) into 1
3.290 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
3.291 * [backup-simplify]: Simplify 0.5 into 0.5
3.291 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
3.292 * [backup-simplify]: Simplify 0 into 0
3.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.293 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.293 * [backup-simplify]: Simplify 0 into 0
3.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.295 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.295 * [backup-simplify]: Simplify 0 into 0
3.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.297 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.297 * [backup-simplify]: Simplify 0 into 0
3.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.299 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.299 * [backup-simplify]: Simplify 0 into 0
3.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.301 * [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
3.301 * [backup-simplify]: Simplify 0 into 0
3.301 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 (/ 1 x)) 2)) into (* 0.5 (pow x 2))
3.301 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 (- x)) 2)) into (/ 0.5 (pow x 2))
3.301 * [approximate]: Taking taylor expansion of (/ 0.5 (pow x 2)) in (x) around 0
3.301 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x
3.301 * [taylor]: Taking taylor expansion of 0.5 in x
3.301 * [backup-simplify]: Simplify 0.5 into 0.5
3.301 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.301 * [taylor]: Taking taylor expansion of x in x
3.301 * [backup-simplify]: Simplify 0 into 0
3.301 * [backup-simplify]: Simplify 1 into 1
3.302 * [backup-simplify]: Simplify (* 1 1) into 1
3.302 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
3.302 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x
3.302 * [taylor]: Taking taylor expansion of 0.5 in x
3.302 * [backup-simplify]: Simplify 0.5 into 0.5
3.302 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.302 * [taylor]: Taking taylor expansion of x in x
3.302 * [backup-simplify]: Simplify 0 into 0
3.302 * [backup-simplify]: Simplify 1 into 1
3.303 * [backup-simplify]: Simplify (* 1 1) into 1
3.303 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
3.303 * [backup-simplify]: Simplify 0.5 into 0.5
3.303 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.304 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
3.304 * [backup-simplify]: Simplify 0 into 0
3.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.306 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.306 * [backup-simplify]: Simplify 0 into 0
3.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.308 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.308 * [backup-simplify]: Simplify 0 into 0
3.308 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.309 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.309 * [backup-simplify]: Simplify 0 into 0
3.310 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.311 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.311 * [backup-simplify]: Simplify 0 into 0
3.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.313 * [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
3.313 * [backup-simplify]: Simplify 0 into 0
3.314 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 (/ 1 (- x))) 2)) into (* 0.5 (pow x 2))
3.314 * * * [progress]: simplifying candidates
3.315 * [simplify]: Simplifying:
  (fma (* (cbrt (fma 0.20833333333333334 (pow x 4) 1.0)) (cbrt (fma 0.20833333333333334 (pow x 4) 1.0))) (cbrt (fma 0.20833333333333334 (pow x 4) 1.0)) (- (* (pow x 2) 0.5)))
  (fma (- (pow x 2)) 0.5 (* (pow x 2) 0.5))
  (fma (sqrt (fma 0.20833333333333334 (pow x 4) 1.0)) (sqrt (fma 0.20833333333333334 (pow x 4) 1.0)) (- (* (pow x 2) 0.5)))
  (fma (- (pow x 2)) 0.5 (* (pow x 2) 0.5))
  (fma 1 (fma 0.20833333333333334 (pow x 4) 1.0) (- (* (pow x 2) 0.5)))
  (fma (- (pow x 2)) 0.5 (* (pow x 2) 0.5))
  (expm1 (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (log1p (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (- (* 0.5 (pow x 2)))
  (- (* 0.5 (pow x 2)))
  (- (* 0.5 (pow x 2)))
  (/ (exp (fma 0.20833333333333334 (pow x 4) 1.0)) (exp (* 0.5 (pow x 2))))
  (log (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (exp (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (* (cbrt (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))) (cbrt (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))))
  (cbrt (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (* (* (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))) (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))) (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (sqrt (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (sqrt (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (- (pow (fma 0.20833333333333334 (pow x 4) 1.0) 3) (pow (* 0.5 (pow x 2)) 3))
  (+ (* (fma 0.20833333333333334 (pow x 4) 1.0) (fma 0.20833333333333334 (pow x 4) 1.0)) (+ (* (* 0.5 (pow x 2)) (* 0.5 (pow x 2))) (* (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))))
  (- (* 0.5 (pow x 2)))
  (- (* (fma 0.20833333333333334 (pow x 4) 1.0) (fma 0.20833333333333334 (pow x 4) 1.0)) (* (* 0.5 (pow x 2)) (* 0.5 (pow x 2))))
  (+ (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))
  (- 1.0 (* 0.5 (pow x 2)))
  (- (* 0.5 (pow x 2)))
  (expm1 (fma 0.20833333333333334 (pow x 4) 1.0))
  (log1p (fma 0.20833333333333334 (pow x 4) 1.0))
  (* 0.20833333333333334 (pow x 4))
  (log (fma 0.20833333333333334 (pow x 4) 1.0))
  (exp (fma 0.20833333333333334 (pow x 4) 1.0))
  (* (cbrt (fma 0.20833333333333334 (pow x 4) 1.0)) (cbrt (fma 0.20833333333333334 (pow x 4) 1.0)))
  (cbrt (fma 0.20833333333333334 (pow x 4) 1.0))
  (* (* (fma 0.20833333333333334 (pow x 4) 1.0) (fma 0.20833333333333334 (pow x 4) 1.0)) (fma 0.20833333333333334 (pow x 4) 1.0))
  (sqrt (fma 0.20833333333333334 (pow x 4) 1.0))
  (sqrt (fma 0.20833333333333334 (pow x 4) 1.0))
  (expm1 (* 0.5 (pow x 2)))
  (log1p (* 0.5 (pow x 2)))
  (+ (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)) 1.0)
  (+ (* 0.20833333333333334 (pow x 4)) 1.0)
  (+ (* 0.20833333333333334 (pow x 4)) 1.0)
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
3.317 * * [simplify]: Extracting # 0 : cost  0
3.317 * * [simplify]: Extracting # 1 : cost  0
3.317 * * [simplify]: Extracting # 2 : cost  0
3.318 * * [simplify]: Extracting # 3 : cost  0
3.318 * * [simplify]: Extracting # 4 : cost  0
3.318 * * [simplify]: Extracting # 5 : cost  0
3.318 * * [simplify]: Extracting # 6 : cost  0
3.318 * * [simplify]: Extracting # 7 : cost  0
3.319 * * [simplify]: iteration  0 :  99  enodes  (cost  788 )
3.363 * * [simplify]: Extracting # 0 : cost  0
3.363 * * [simplify]: Extracting # 1 : cost  0
3.363 * * [simplify]: Extracting # 2 : cost  0
3.364 * * [simplify]: Extracting # 3 : cost  0
3.364 * * [simplify]: iteration  1 :  201  enodes  (cost  729 )
3.449 * * [simplify]: Extracting # 0 : cost  0
3.450 * * [simplify]: Extracting # 1 : cost  0
3.451 * * [simplify]: Extracting # 2 : cost  0
3.452 * * [simplify]: Extracting # 3 : cost  0
3.452 * * [simplify]: Extracting # 4 : cost  0
3.453 * * [simplify]: iteration  2 :  524  enodes  (cost  656 )
3.887 * * [simplify]: Extracting # 0 : cost  0
3.891 * * [simplify]: Extracting # 1 : cost  0
3.895 * * [simplify]: Extracting # 2 : cost  0
3.899 * * [simplify]: Extracting # 3 : cost  0
3.903 * * [simplify]: Extracting # 4 : cost  0
3.906 * * [simplify]: Extracting # 5 : cost  0
3.910 * * [simplify]: iteration  3 :  2542  enodes  (cost  637 )
6.135 * * [simplify]: Extracting # 0 : cost  0
6.142 * * [simplify]: Extracting # 1 : cost  0
6.154 * * [simplify]: Extracting # 2 : cost  0
6.160 * * [simplify]: iteration done:  5000  enodes  (cost  610 )
6.161 * [simplify]: Simplified to:
  (fma (* x (- 0.5)) x (fma (pow x 4) 0.20833333333333334 1.0))
  0
  (fma (* x (- 0.5)) x (fma (pow x 4) 0.20833333333333334 1.0))
  0
  (fma (* x (- 0.5)) x (fma (pow x 4) 0.20833333333333334 1.0))
  0
  (expm1 (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (log1p (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (- (* 0.5 (pow x 2)))
  (- (* 0.5 (pow x 2)))
  (- (* 0.5 (pow x 2)))
  (exp (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (log (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (exp (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (* (cbrt (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))) (cbrt (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2)))))
  (cbrt (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (pow (fma (pow x 4) 0.20833333333333334 (- 1.0 (* 0.5 (pow x 2)))) 3)
  (sqrt (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (sqrt (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))
  (- (pow (fma 0.20833333333333334 (pow x 4) 1.0) 3) (pow (* 0.5 (pow x 2)) 3))
  (fma 0.5 (* 0.5 (pow x 4)) (* (fma (pow x 2) 0.5 (fma (pow x 4) 0.20833333333333334 1.0)) (fma (pow x 4) 0.20833333333333334 1.0)))
  (- (* 0.5 (pow x 2)))
  (- (* (fma 0.20833333333333334 (pow x 4) 1.0) (fma 0.20833333333333334 (pow x 4) 1.0)) (* (* 0.5 0.5) (pow x 4)))
  (fma (pow x 2) 0.5 (fma (pow x 4) 0.20833333333333334 1.0))
  (- 1.0 (* 0.5 (pow x 2)))
  (- (* 0.5 (pow x 2)))
  (expm1 (fma 0.20833333333333334 (pow x 4) 1.0))
  (log1p (fma 0.20833333333333334 (pow x 4) 1.0))
  (* 0.20833333333333334 (pow x 4))
  (log (fma 0.20833333333333334 (pow x 4) 1.0))
  (exp (fma 0.20833333333333334 (pow x 4) 1.0))
  (* (cbrt (fma 0.20833333333333334 (pow x 4) 1.0)) (cbrt (fma 0.20833333333333334 (pow x 4) 1.0)))
  (cbrt (fma 0.20833333333333334 (pow x 4) 1.0))
  (pow (fma 0.20833333333333334 (pow x 4) 1.0) 3)
  (sqrt (fma (pow x 4) 0.20833333333333334 1.0))
  (sqrt (fma (pow x 4) 0.20833333333333334 1.0))
  (expm1 (* 0.5 (pow x 2)))
  (log1p (* 0.5 (pow x 2)))
  (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 (* (pow x 2) 0.5) 3)
  (* (cbrt (* 0.5 (pow x 2))) (cbrt (* 0.5 (pow x 2))))
  (cbrt (* 0.5 (pow x 2)))
  (pow (* (pow x 2) 0.5) 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)
  (* (sqrt 0.5) (fabs x))
  (* (sqrt 0.5) (fabs x))
  (* (sqrt 0.5) x)
  (* (sqrt 0.5) x)
  (* 0.5 (* x (cbrt x)))
  (* 0.5 x)
  0.5
  (* 0.5 x)
  (* 0.5 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 0.5 (fabs x))
  0.5
  (* 0.5 x)
  (* (cbrt 0.5) (pow x 2))
  (* (sqrt 0.5) (pow x 2))
  (* (pow x 2) 0.5)
  (fma (* x (- 0.5)) x (fma (pow x 4) 0.20833333333333334 1.0))
  (fma (* x (- 0.5)) x (fma (pow x 4) 0.20833333333333334 1.0))
  (fma (* x (- 0.5)) x (fma (pow x 4) 0.20833333333333334 1.0))
  (fma (pow x 4) 0.20833333333333334 1.0)
  (fma (pow x 4) 0.20833333333333334 1.0)
  (fma (pow x 4) 0.20833333333333334 1.0)
  (* (pow x 2) 0.5)
  (* (pow x 2) 0.5)
  (* (pow x 2) 0.5)
6.161 * * * [progress]: adding candidates to table
6.393 * [progress]: [Phase 3 of 3] Extracting.
6.393 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))>)
6.393 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (- x))) (/ 2.0 (+ (exp x) (exp (- x)))) x)
6.393 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))>)
6.408 * * * * [regimes]: Trying to branch on (/ 2.0 (+ (exp x) (exp (- x)))) from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))>)
6.426 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))> #<alt (λ (x) (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))>)
6.437 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
6.437 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
6.438 * * [simplify]: Extracting # 0 : cost  0
6.438 * * [simplify]: Extracting # 1 : cost  0
6.438 * * [simplify]: Extracting # 2 : cost  0
6.438 * * [simplify]: Extracting # 3 : cost  0
6.438 * * [simplify]: Extracting # 4 : cost  0
6.438 * * [simplify]: Extracting # 5 : cost  0
6.438 * * [simplify]: iteration  0 :  7  enodes  (cost  8 )
6.438 * * [simplify]: Extracting # 0 : cost  0
6.438 * * [simplify]: iteration  1 :  8  enodes  (cost  8 )
6.438 * * [simplify]: Extracting # 0 : cost  0
6.438 * * [simplify]: iteration done:  8  enodes  (cost  8 )
6.438 * [simplify]: Simplified to:
  (/ 2.0 (+ (exp x) (exp (- x))))
7.168 * [regime-testing]: Baseline error score: 0.014411548494460323
7.170 * [regime-testing]: Oracle error score: 0.01006664444368354
7.174 * [regime-testing]: End program error score: 0.014411548494460323