59.263 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.032 * [progress]: [Phase 2 of 3] Improving.
0.033 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
0.033 * * [simplify]: Extracting # 0 : cost  0
0.033 * * [simplify]: Extracting # 1 : cost  0
0.033 * * [simplify]: Extracting # 2 : cost  0
0.033 * * [simplify]: Extracting # 3 : cost  0
0.033 * * [simplify]: Extracting # 4 : cost  0
0.033 * * [simplify]: Extracting # 5 : cost  0
0.033 * * [simplify]: iteration  0 :  7  enodes  (cost  8 )
0.035 * * [simplify]: Extracting # 0 : cost  0
0.035 * * [simplify]: Extracting # 1 : cost  0
0.035 * * [simplify]: Extracting # 2 : cost  0
0.035 * * [simplify]: iteration  1 :  10  enodes  (cost  8 )
0.038 * * [simplify]: Extracting # 0 : cost  0
0.038 * * [simplify]: iteration  2 :  12  enodes  (cost  8 )
0.040 * * [simplify]: Extracting # 0 : cost  0
0.040 * * [simplify]: iteration done:  12  enodes  (cost  8 )
0.040 * [simplify]: Simplified to:
  (/ 2.0 (+ (exp x) (exp (- x))))
0.041 * * [progress]: iteration 1 / 4
0.041 * * * [progress]: picking best candidate
0.043 * * * * [pick]: Picked  #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))>
0.043 * * * [progress]: localizing error
0.055 * * * [progress]: generating rewritten candidates
0.055 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.098 * * * [progress]: generating series expansions
0.098 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.098 * [backup-simplify]: Simplify (/ 2.0 (+ (exp x) (exp (- x)))) into (/ 2.0 (+ (exp x) (exp (- x))))
0.098 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
0.098 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
0.098 * [taylor]: Taking taylor expansion of 2.0 in x
0.098 * [backup-simplify]: Simplify 2.0 into 2.0
0.098 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.098 * [taylor]: Taking taylor expansion of (exp x) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.098 * [backup-simplify]: Simplify (exp 0) into 1
0.098 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.099 * [taylor]: Taking taylor expansion of (- x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 1 into 1
0.099 * [backup-simplify]: Simplify (- 0) into 0
0.100 * [backup-simplify]: Simplify (- 1) into -1
0.100 * [backup-simplify]: Simplify (exp 0) into 1
0.100 * [backup-simplify]: Simplify (+ 1 1) into 2
0.100 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
0.100 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
0.100 * [taylor]: Taking taylor expansion of 2.0 in x
0.100 * [backup-simplify]: Simplify 2.0 into 2.0
0.100 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.101 * [taylor]: Taking taylor expansion of (exp x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify (exp 0) into 1
0.101 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.101 * [taylor]: Taking taylor expansion of (- x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify (- 0) into 0
0.101 * [backup-simplify]: Simplify (- 1) into -1
0.101 * [backup-simplify]: Simplify (exp 0) into 1
0.102 * [backup-simplify]: Simplify (+ 1 1) into 2
0.102 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
0.102 * [backup-simplify]: Simplify 1.0 into 1.0
0.103 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.104 * [backup-simplify]: Simplify (- 1) into -1
0.104 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.105 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.106 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
0.106 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.107 * [backup-simplify]: Simplify (- 1) into -1
0.108 * [backup-simplify]: Simplify (- 0) into 0
0.109 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.109 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.113 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
0.113 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.115 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.116 * [backup-simplify]: Simplify (- 1) into -1
0.116 * [backup-simplify]: Simplify (- 1) into -1
0.116 * [backup-simplify]: Simplify (- 0) into 0
0.117 * [backup-simplify]: Simplify (- 0) into 0
0.119 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.119 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
0.121 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
0.121 * [backup-simplify]: Simplify 0 into 0
0.124 * [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
0.125 * [backup-simplify]: Simplify (- 1) into -1
0.125 * [backup-simplify]: Simplify (- 1) into -1
0.126 * [backup-simplify]: Simplify (- 0) into 0
0.126 * [backup-simplify]: Simplify (- 1) into -1
0.126 * [backup-simplify]: Simplify (- 0) into 0
0.126 * [backup-simplify]: Simplify (- 0) into 0
0.127 * [backup-simplify]: Simplify (- 0) into 0
0.130 * [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
0.131 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.137 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
0.137 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
0.138 * [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)))
0.139 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.139 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
0.139 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.139 * [taylor]: Taking taylor expansion of 2.0 in x
0.139 * [backup-simplify]: Simplify 2.0 into 2.0
0.139 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.139 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify 1 into 1
0.139 * [backup-simplify]: Simplify (/ 1 1) into 1
0.139 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.139 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.139 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 1 into 1
0.140 * [backup-simplify]: Simplify (/ 1 1) into 1
0.140 * [backup-simplify]: Simplify (- 1) into -1
0.140 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.141 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.141 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.141 * [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
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [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))))
0.143 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.143 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.143 * [backup-simplify]: Simplify (+ 0 0) into 0
0.144 * [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
0.144 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify (+ 0 0) into 0
0.145 * [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
0.145 * [backup-simplify]: Simplify 0 into 0
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)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 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)))))) (* 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
0.149 * [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
0.149 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify (+ 0 0) into 0
0.157 * [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
0.158 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
0.158 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.158 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.158 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.158 * [taylor]: Taking taylor expansion of 2.0 in x
0.158 * [backup-simplify]: Simplify 2.0 into 2.0
0.158 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify 1 into 1
0.159 * [backup-simplify]: Simplify (/ 1 1) into 1
0.159 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.159 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.159 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.159 * [taylor]: Taking taylor expansion of -1 in x
0.159 * [backup-simplify]: Simplify -1 into -1
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [backup-simplify]: Simplify 0 into 0
0.159 * [backup-simplify]: Simplify 1 into 1
0.159 * [backup-simplify]: Simplify (/ -1 1) into -1
0.160 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.160 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.160 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.160 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.160 * [taylor]: Taking taylor expansion of 2.0 in x
0.160 * [backup-simplify]: Simplify 2.0 into 2.0
0.160 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.160 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [backup-simplify]: Simplify 0 into 0
0.160 * [backup-simplify]: Simplify 1 into 1
0.160 * [backup-simplify]: Simplify (/ 1 1) into 1
0.161 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.161 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.161 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.161 * [taylor]: Taking taylor expansion of -1 in x
0.161 * [backup-simplify]: Simplify -1 into -1
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify 1 into 1
0.161 * [backup-simplify]: Simplify (/ -1 1) into -1
0.161 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.161 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.161 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.162 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.162 * [backup-simplify]: Simplify (+ 0 0) into 0
0.163 * [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
0.163 * [backup-simplify]: Simplify 0 into 0
0.163 * [backup-simplify]: Simplify (+ 0 0) into 0
0.163 * [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
0.164 * [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))))))) into 0
0.165 * [backup-simplify]: Simplify 0 into 0
0.165 * [backup-simplify]: Simplify (+ 0 0) into 0
0.166 * [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
0.166 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify (+ 0 0) into 0
0.168 * [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
0.168 * [backup-simplify]: Simplify 0 into 0
0.168 * [backup-simplify]: Simplify (+ 0 0) into 0
0.169 * [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
0.169 * [backup-simplify]: Simplify 0 into 0
0.169 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
0.169 * * * [progress]: simplifying candidates
0.171 * [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)))
0.172 * * [simplify]: Extracting # 0 : cost  0
0.172 * * [simplify]: Extracting # 1 : cost  0
0.172 * * [simplify]: Extracting # 2 : cost  0
0.172 * * [simplify]: Extracting # 3 : cost  0
0.173 * * [simplify]: Extracting # 4 : cost  0
0.173 * * [simplify]: Extracting # 5 : cost  0
0.173 * * [simplify]: Extracting # 6 : cost  0
0.173 * * [simplify]: Extracting # 7 : cost  0
0.173 * * [simplify]: iteration  0 :  80  enodes  (cost  510 )
0.200 * * [simplify]: Extracting # 0 : cost  0
0.200 * * [simplify]: Extracting # 1 : cost  0
0.201 * * [simplify]: Extracting # 2 : cost  0
0.201 * * [simplify]: Extracting # 3 : cost  0
0.201 * * [simplify]: Extracting # 4 : cost  0
0.202 * * [simplify]: Extracting # 5 : cost  0
0.202 * * [simplify]: iteration  1 :  175  enodes  (cost  489 )
0.290 * * [simplify]: Extracting # 0 : cost  0
0.291 * * [simplify]: Extracting # 1 : cost  0
0.292 * * [simplify]: Extracting # 2 : cost  0
0.293 * * [simplify]: Extracting # 3 : cost  0
0.294 * * [simplify]: Extracting # 4 : cost  0
0.295 * * [simplify]: Extracting # 5 : cost  0
0.296 * * [simplify]: iteration  2 :  627  enodes  (cost  457 )
0.781 * * [simplify]: Extracting # 0 : cost  0
0.793 * * [simplify]: Extracting # 1 : cost  0
0.801 * * [simplify]: Extracting # 2 : cost  0
0.808 * * [simplify]: Extracting # 3 : cost  0
0.816 * * [simplify]: Extracting # 4 : cost  0
0.823 * * [simplify]: Extracting # 5 : cost  0
0.827 * * [simplify]: iteration  3 :  3824  enodes  (cost  454 )
2.597 * * [simplify]: Extracting # 0 : cost  0
2.613 * * [simplify]: Extracting # 1 : cost  0
2.620 * * [simplify]: iteration done:  5000  enodes  (cost  454 )
2.620 * [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))))
2.621 * * * [progress]: adding candidates to table
2.732 * * [progress]: iteration 2 / 4
2.732 * * * [progress]: picking best candidate
2.736 * * * * [pick]: Picked  #<alt (λ (x) (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))))>
2.736 * * * [progress]: localizing error
2.752 * * * [progress]: generating rewritten candidates
2.752 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.762 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
2.762 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
2.784 * * * [progress]: generating series expansions
2.784 * * * * [progress]: [ 1 / 3 ] generating series at (2)
2.784 * [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)))
2.784 * [approximate]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))) in (x) around 0
2.784 * [taylor]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))) in x
2.784 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow x 4) 1.0) in x
2.784 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow x 4)) 1.0)
2.784 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in x
2.784 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.784 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.784 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.785 * [taylor]: Taking taylor expansion of x in x
2.785 * [backup-simplify]: Simplify 0 into 0
2.785 * [backup-simplify]: Simplify 1 into 1
2.785 * [taylor]: Taking taylor expansion of 1.0 in x
2.785 * [backup-simplify]: Simplify 1.0 into 1.0
2.785 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x
2.785 * [taylor]: Taking taylor expansion of 0.5 in x
2.785 * [backup-simplify]: Simplify 0.5 into 0.5
2.785 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.785 * [taylor]: Taking taylor expansion of x in x
2.785 * [backup-simplify]: Simplify 0 into 0
2.785 * [backup-simplify]: Simplify 1 into 1
2.785 * [taylor]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow x 4) 1.0) (* 0.5 (pow x 2))) in x
2.785 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow x 4) 1.0) in x
2.785 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow x 4)) 1.0)
2.785 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in x
2.785 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.785 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.785 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.785 * [taylor]: Taking taylor expansion of x in x
2.785 * [backup-simplify]: Simplify 0 into 0
2.785 * [backup-simplify]: Simplify 1 into 1
2.785 * [taylor]: Taking taylor expansion of 1.0 in x
2.785 * [backup-simplify]: Simplify 1.0 into 1.0
2.786 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x
2.786 * [taylor]: Taking taylor expansion of 0.5 in x
2.786 * [backup-simplify]: Simplify 0.5 into 0.5
2.786 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.786 * [taylor]: Taking taylor expansion of x in x
2.786 * [backup-simplify]: Simplify 0 into 0
2.786 * [backup-simplify]: Simplify 1 into 1
2.786 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.787 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.787 * [backup-simplify]: Simplify 1.0 into 1.0
2.787 * [backup-simplify]: Simplify (+ 0 0) into 0
2.787 * [backup-simplify]: Simplify (+ 0 0) into 0
2.787 * [backup-simplify]: Simplify 0 into 0
2.788 * [backup-simplify]: Simplify (+ 0 0) into 0
2.788 * [backup-simplify]: Simplify (* 1 1) into 1
2.789 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.789 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.790 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5)
2.790 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.790 * [backup-simplify]: Simplify (+ 0 0) into 0
2.797 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.798 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.798 * [backup-simplify]: Simplify (- 0) into 0
2.798 * [backup-simplify]: Simplify (+ 0 0) into 0
2.798 * [backup-simplify]: Simplify 0 into 0
2.799 * [backup-simplify]: Simplify (* 1 1) into 1
2.799 * [backup-simplify]: Simplify (* 1 1) into 1
2.799 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
2.800 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.800 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.801 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.802 * [backup-simplify]: Simplify (- 0) into 0
2.802 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.802 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.803 * [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)))
2.803 * [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))))
2.803 * [approximate]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2)))) in (x) around 0
2.803 * [taylor]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2)))) in x
2.803 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) in x
2.804 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ 1 x) 4)) 1.0)
2.804 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ 1 x) 4)) in x
2.804 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.804 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.804 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
2.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.804 * [taylor]: Taking taylor expansion of x in x
2.804 * [backup-simplify]: Simplify 0 into 0
2.804 * [backup-simplify]: Simplify 1 into 1
2.804 * [backup-simplify]: Simplify (/ 1 1) into 1
2.804 * [taylor]: Taking taylor expansion of 1.0 in x
2.804 * [backup-simplify]: Simplify 1.0 into 1.0
2.804 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x
2.804 * [taylor]: Taking taylor expansion of 0.5 in x
2.804 * [backup-simplify]: Simplify 0.5 into 0.5
2.804 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.804 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.804 * [taylor]: Taking taylor expansion of x in x
2.804 * [backup-simplify]: Simplify 0 into 0
2.804 * [backup-simplify]: Simplify 1 into 1
2.805 * [backup-simplify]: Simplify (* 1 1) into 1
2.805 * [backup-simplify]: Simplify (/ 1 1) into 1
2.805 * [taylor]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2)))) in x
2.805 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) in x
2.805 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ 1 x) 4)) 1.0)
2.805 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ 1 x) 4)) in x
2.805 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.805 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.805 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
2.805 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.805 * [taylor]: Taking taylor expansion of x in x
2.805 * [backup-simplify]: Simplify 0 into 0
2.805 * [backup-simplify]: Simplify 1 into 1
2.806 * [backup-simplify]: Simplify (/ 1 1) into 1
2.806 * [taylor]: Taking taylor expansion of 1.0 in x
2.806 * [backup-simplify]: Simplify 1.0 into 1.0
2.806 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x
2.806 * [taylor]: Taking taylor expansion of 0.5 in x
2.806 * [backup-simplify]: Simplify 0.5 into 0.5
2.806 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.806 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.806 * [taylor]: Taking taylor expansion of x in x
2.806 * [backup-simplify]: Simplify 0 into 0
2.806 * [backup-simplify]: Simplify 1 into 1
2.806 * [backup-simplify]: Simplify (* 1 1) into 1
2.807 * [backup-simplify]: Simplify (/ 1 1) into 1
2.807 * [backup-simplify]: Simplify (* 1 1) into 1
2.807 * [backup-simplify]: Simplify (* 1 1) into 1
2.808 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
2.808 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.808 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.809 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.810 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.810 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.811 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
2.811 * [backup-simplify]: Simplify (+ 0 0) into 0
2.812 * [backup-simplify]: Simplify (+ 0 0) into 0
2.812 * [backup-simplify]: Simplify 0 into 0
2.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.813 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.815 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
2.815 * [backup-simplify]: Simplify (+ 0 0) into 0
2.816 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.816 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.817 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5)
2.817 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.820 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.820 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.821 * [backup-simplify]: Simplify (+ 0 0) into 0
2.821 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.823 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.823 * [backup-simplify]: Simplify (- 0) into 0
2.823 * [backup-simplify]: Simplify (+ 0 0) into 0
2.823 * [backup-simplify]: Simplify 0 into 0
2.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.825 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.826 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.827 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.827 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.829 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.830 * [backup-simplify]: Simplify (- 0) into 0
2.830 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.830 * [backup-simplify]: Simplify 1.0 into 1.0
2.831 * [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)))
2.831 * [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))))
2.831 * [approximate]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2)))) in (x) around 0
2.831 * [taylor]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2)))) in x
2.831 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) in x
2.832 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ -1 x) 4)) 1.0)
2.832 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ -1 x) 4)) in x
2.832 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.832 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.832 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
2.832 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.832 * [taylor]: Taking taylor expansion of -1 in x
2.832 * [backup-simplify]: Simplify -1 into -1
2.832 * [taylor]: Taking taylor expansion of x in x
2.832 * [backup-simplify]: Simplify 0 into 0
2.832 * [backup-simplify]: Simplify 1 into 1
2.832 * [backup-simplify]: Simplify (/ -1 1) into -1
2.832 * [taylor]: Taking taylor expansion of 1.0 in x
2.832 * [backup-simplify]: Simplify 1.0 into 1.0
2.832 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x
2.832 * [taylor]: Taking taylor expansion of 0.5 in x
2.832 * [backup-simplify]: Simplify 0.5 into 0.5
2.832 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.832 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.832 * [taylor]: Taking taylor expansion of x in x
2.832 * [backup-simplify]: Simplify 0 into 0
2.833 * [backup-simplify]: Simplify 1 into 1
2.833 * [backup-simplify]: Simplify (* 1 1) into 1
2.833 * [backup-simplify]: Simplify (/ 1 1) into 1
2.833 * [taylor]: Taking taylor expansion of (- (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) (* 0.5 (/ 1 (pow x 2)))) in x
2.833 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) in x
2.833 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ -1 x) 4)) 1.0)
2.833 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ -1 x) 4)) in x
2.833 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.833 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.834 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
2.834 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.834 * [taylor]: Taking taylor expansion of -1 in x
2.834 * [backup-simplify]: Simplify -1 into -1
2.834 * [taylor]: Taking taylor expansion of x in x
2.834 * [backup-simplify]: Simplify 0 into 0
2.834 * [backup-simplify]: Simplify 1 into 1
2.834 * [backup-simplify]: Simplify (/ -1 1) into -1
2.834 * [taylor]: Taking taylor expansion of 1.0 in x
2.834 * [backup-simplify]: Simplify 1.0 into 1.0
2.834 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x
2.834 * [taylor]: Taking taylor expansion of 0.5 in x
2.834 * [backup-simplify]: Simplify 0.5 into 0.5
2.834 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.834 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.834 * [taylor]: Taking taylor expansion of x in x
2.834 * [backup-simplify]: Simplify 0 into 0
2.834 * [backup-simplify]: Simplify 1 into 1
2.835 * [backup-simplify]: Simplify (* 1 1) into 1
2.835 * [backup-simplify]: Simplify (/ 1 1) into 1
2.835 * [backup-simplify]: Simplify (* -1 -1) into 1
2.836 * [backup-simplify]: Simplify (* 1 1) into 1
2.836 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
2.836 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.837 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.837 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.837 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.838 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
2.839 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.839 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
2.839 * [backup-simplify]: Simplify (+ 0 0) into 0
2.840 * [backup-simplify]: Simplify (+ 0 0) into 0
2.840 * [backup-simplify]: Simplify 0 into 0
2.841 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.841 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
2.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.843 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
2.843 * [backup-simplify]: Simplify (+ 0 0) into 0
2.843 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.844 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.845 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5)
2.845 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
2.846 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.847 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
2.847 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.848 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.849 * [backup-simplify]: Simplify (+ 0 0) into 0
2.849 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.850 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.851 * [backup-simplify]: Simplify (- 0) into 0
2.851 * [backup-simplify]: Simplify (+ 0 0) into 0
2.851 * [backup-simplify]: Simplify 0 into 0
2.852 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.853 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
2.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.855 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.855 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.857 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.858 * [backup-simplify]: Simplify (- 0) into 0
2.858 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.858 * [backup-simplify]: Simplify 1.0 into 1.0
2.859 * [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)))
2.859 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
2.859 * [backup-simplify]: Simplify (fma 0.20833333333333334 (pow x 4) 1.0) into (fma 0.20833333333333334 (pow x 4) 1.0)
2.859 * [approximate]: Taking taylor expansion of (fma 0.20833333333333334 (pow x 4) 1.0) in (x) around 0
2.859 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow x 4) 1.0) in x
2.859 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow x 4)) 1.0)
2.859 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in x
2.859 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.859 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.859 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.859 * [taylor]: Taking taylor expansion of x in x
2.859 * [backup-simplify]: Simplify 0 into 0
2.859 * [backup-simplify]: Simplify 1 into 1
2.859 * [taylor]: Taking taylor expansion of 1.0 in x
2.859 * [backup-simplify]: Simplify 1.0 into 1.0
2.860 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow x 4) 1.0) in x
2.860 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow x 4)) 1.0)
2.860 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow x 4)) in x
2.860 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.860 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.860 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.860 * [taylor]: Taking taylor expansion of x in x
2.860 * [backup-simplify]: Simplify 0 into 0
2.860 * [backup-simplify]: Simplify 1 into 1
2.860 * [taylor]: Taking taylor expansion of 1.0 in x
2.860 * [backup-simplify]: Simplify 1.0 into 1.0
2.860 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.860 * [backup-simplify]: Simplify 1.0 into 1.0
2.861 * [backup-simplify]: Simplify (+ 0 0) into 0
2.861 * [backup-simplify]: Simplify 0 into 0
2.861 * [backup-simplify]: Simplify (+ 0 0) into 0
2.861 * [backup-simplify]: Simplify 0 into 0
2.861 * [backup-simplify]: Simplify (+ 0 0) into 0
2.861 * [backup-simplify]: Simplify 0 into 0
2.862 * [backup-simplify]: Simplify (* 1 1) into 1
2.862 * [backup-simplify]: Simplify (* 1 1) into 1
2.862 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
2.863 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.863 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.863 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.864 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.865 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
2.865 * [backup-simplify]: Simplify (+ 0 0) into 0
2.865 * [backup-simplify]: Simplify 0 into 0
2.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.867 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
2.868 * [backup-simplify]: Simplify (+ 0 0) into 0
2.868 * [backup-simplify]: Simplify 0 into 0
2.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.870 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.871 * [backup-simplify]: Simplify (+ 0 0) into 0
2.871 * [backup-simplify]: Simplify 0 into 0
2.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.874 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.874 * [backup-simplify]: Simplify (+ 0 0) into 0
2.874 * [backup-simplify]: Simplify 0 into 0
2.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.876 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.877 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.878 * [backup-simplify]: Simplify (+ 0 0) into 0
2.878 * [backup-simplify]: Simplify 0 into 0
2.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.881 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.882 * [backup-simplify]: Simplify (+ 0 0) into 0
2.882 * [backup-simplify]: Simplify 0 into 0
2.882 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 (pow x 4)) 1.0) into (+ (* 0.20833333333333334 (pow x 4)) 1.0)
2.882 * [backup-simplify]: Simplify (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) into (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0)
2.882 * [approximate]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) in (x) around 0
2.882 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) in x
2.882 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ 1 x) 4)) 1.0)
2.882 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ 1 x) 4)) in x
2.882 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.882 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.883 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
2.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.883 * [taylor]: Taking taylor expansion of x in x
2.883 * [backup-simplify]: Simplify 0 into 0
2.883 * [backup-simplify]: Simplify 1 into 1
2.883 * [backup-simplify]: Simplify (/ 1 1) into 1
2.883 * [taylor]: Taking taylor expansion of 1.0 in x
2.883 * [backup-simplify]: Simplify 1.0 into 1.0
2.883 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ 1 x) 4) 1.0) in x
2.883 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ 1 x) 4)) 1.0)
2.883 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ 1 x) 4)) in x
2.883 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.883 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.883 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
2.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.883 * [taylor]: Taking taylor expansion of x in x
2.883 * [backup-simplify]: Simplify 0 into 0
2.883 * [backup-simplify]: Simplify 1 into 1
2.884 * [backup-simplify]: Simplify (/ 1 1) into 1
2.884 * [taylor]: Taking taylor expansion of 1.0 in x
2.884 * [backup-simplify]: Simplify 1.0 into 1.0
2.884 * [backup-simplify]: Simplify (* 1 1) into 1
2.884 * [backup-simplify]: Simplify (* 1 1) into 1
2.885 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
2.885 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.885 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.886 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.887 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.887 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
2.888 * [backup-simplify]: Simplify (+ 0 0) into 0
2.888 * [backup-simplify]: Simplify 0 into 0
2.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.890 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.891 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
2.891 * [backup-simplify]: Simplify (+ 0 0) into 0
2.891 * [backup-simplify]: Simplify 0 into 0
2.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.893 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.894 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.895 * [backup-simplify]: Simplify (+ 0 0) into 0
2.895 * [backup-simplify]: Simplify 0 into 0
2.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.897 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.898 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.899 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.899 * [backup-simplify]: Simplify 1.0 into 1.0
2.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.903 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.903 * [backup-simplify]: Simplify (+ 0 0) into 0
2.903 * [backup-simplify]: Simplify 0 into 0
2.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.906 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.908 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.908 * [backup-simplify]: Simplify (+ 0 0) into 0
2.908 * [backup-simplify]: Simplify 0 into 0
2.909 * [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
2.910 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
2.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
2.913 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
2.913 * [backup-simplify]: Simplify (+ 0 0) into 0
2.913 * [backup-simplify]: Simplify 0 into 0
2.914 * [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
2.915 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
2.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
2.922 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
2.922 * [backup-simplify]: Simplify (+ 0 0) into 0
2.922 * [backup-simplify]: Simplify 0 into 0
2.923 * [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
2.925 * [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
2.926 * [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
2.928 * [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
2.929 * [backup-simplify]: Simplify (+ 0 0) into 0
2.929 * [backup-simplify]: Simplify 0 into 0
2.929 * [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
2.931 * [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
2.933 * [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
2.935 * [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
2.935 * [backup-simplify]: Simplify (+ 0 0) into 0
2.935 * [backup-simplify]: Simplify 0 into 0
2.935 * [backup-simplify]: Simplify (+ 1.0 (* 0.20833333333333334 (pow (/ 1 (/ 1 x)) 4))) into (+ (* 0.20833333333333334 (pow x 4)) 1.0)
2.936 * [backup-simplify]: Simplify (fma 0.20833333333333334 (pow (/ 1 (- x)) 4) 1.0) into (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0)
2.936 * [approximate]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) in (x) around 0
2.936 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) in x
2.936 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ -1 x) 4)) 1.0)
2.936 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ -1 x) 4)) in x
2.936 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.936 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.936 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
2.936 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.936 * [taylor]: Taking taylor expansion of -1 in x
2.936 * [backup-simplify]: Simplify -1 into -1
2.936 * [taylor]: Taking taylor expansion of x in x
2.936 * [backup-simplify]: Simplify 0 into 0
2.936 * [backup-simplify]: Simplify 1 into 1
2.937 * [backup-simplify]: Simplify (/ -1 1) into -1
2.937 * [taylor]: Taking taylor expansion of 1.0 in x
2.937 * [backup-simplify]: Simplify 1.0 into 1.0
2.937 * [taylor]: Taking taylor expansion of (fma 0.20833333333333334 (pow (/ -1 x) 4) 1.0) in x
2.937 * [taylor]: Rewrote expression to (+ (* 0.20833333333333334 (pow (/ -1 x) 4)) 1.0)
2.937 * [taylor]: Taking taylor expansion of (* 0.20833333333333334 (pow (/ -1 x) 4)) in x
2.937 * [taylor]: Taking taylor expansion of 0.20833333333333334 in x
2.937 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.937 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
2.937 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.937 * [taylor]: Taking taylor expansion of -1 in x
2.937 * [backup-simplify]: Simplify -1 into -1
2.937 * [taylor]: Taking taylor expansion of x in x
2.937 * [backup-simplify]: Simplify 0 into 0
2.937 * [backup-simplify]: Simplify 1 into 1
2.938 * [backup-simplify]: Simplify (/ -1 1) into -1
2.938 * [taylor]: Taking taylor expansion of 1.0 in x
2.938 * [backup-simplify]: Simplify 1.0 into 1.0
2.938 * [backup-simplify]: Simplify (* -1 -1) into 1
2.938 * [backup-simplify]: Simplify (* 1 1) into 1
2.939 * [backup-simplify]: Simplify (* 0.20833333333333334 1) into 0.20833333333333334
2.939 * [backup-simplify]: Simplify (+ 0.20833333333333334 0) into 0.20833333333333334
2.939 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
2.940 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.940 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
2.941 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.941 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (* 0 1)) into 0
2.942 * [backup-simplify]: Simplify (+ 0 0) into 0
2.942 * [backup-simplify]: Simplify 0 into 0
2.942 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.943 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
2.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.945 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (* 0 1))) into 0
2.945 * [backup-simplify]: Simplify (+ 0 0) into 0
2.945 * [backup-simplify]: Simplify 0 into 0
2.946 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.947 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
2.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.949 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.949 * [backup-simplify]: Simplify (+ 0 0) into 0
2.949 * [backup-simplify]: Simplify 0 into 0
2.950 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.951 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
2.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.953 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.953 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.953 * [backup-simplify]: Simplify 1.0 into 1.0
2.954 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.955 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
2.956 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.957 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.957 * [backup-simplify]: Simplify (+ 0 0) into 0
2.957 * [backup-simplify]: Simplify 0 into 0
2.958 * [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
2.959 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
2.961 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.962 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.962 * [backup-simplify]: Simplify (+ 0 0) into 0
2.962 * [backup-simplify]: Simplify 0 into 0
2.963 * [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
2.964 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0
2.966 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
2.967 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
2.967 * [backup-simplify]: Simplify (+ 0 0) into 0
2.967 * [backup-simplify]: Simplify 0 into 0
2.968 * [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
2.969 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0
2.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
2.973 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
2.973 * [backup-simplify]: Simplify (+ 0 0) into 0
2.973 * [backup-simplify]: Simplify 0 into 0
2.974 * [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
2.975 * [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
2.977 * [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
2.979 * [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
2.979 * [backup-simplify]: Simplify (+ 0 0) into 0
2.979 * [backup-simplify]: Simplify 0 into 0
2.980 * [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
2.982 * [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
2.984 * [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
2.985 * [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
2.986 * [backup-simplify]: Simplify (+ 0 0) into 0
2.986 * [backup-simplify]: Simplify 0 into 0
2.986 * [backup-simplify]: Simplify (+ 1.0 (* 0.20833333333333334 (pow (/ 1 (/ 1 (- x))) 4))) into (+ (* 0.20833333333333334 (pow x 4)) 1.0)
2.986 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
2.986 * [backup-simplify]: Simplify (* 0.5 (pow x 2)) into (* 0.5 (pow x 2))
2.986 * [approximate]: Taking taylor expansion of (* 0.5 (pow x 2)) in (x) around 0
2.986 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x
2.986 * [taylor]: Taking taylor expansion of 0.5 in x
2.987 * [backup-simplify]: Simplify 0.5 into 0.5
2.987 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.987 * [taylor]: Taking taylor expansion of x in x
2.987 * [backup-simplify]: Simplify 0 into 0
2.987 * [backup-simplify]: Simplify 1 into 1
2.987 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x
2.987 * [taylor]: Taking taylor expansion of 0.5 in x
2.987 * [backup-simplify]: Simplify 0.5 into 0.5
2.987 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.987 * [taylor]: Taking taylor expansion of x in x
2.987 * [backup-simplify]: Simplify 0 into 0
2.987 * [backup-simplify]: Simplify 1 into 1
2.987 * [backup-simplify]: Simplify (* 1 1) into 1
2.988 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
2.988 * [backup-simplify]: Simplify 0.5 into 0.5
2.988 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.989 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.989 * [backup-simplify]: Simplify 0 into 0
2.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.990 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.990 * [backup-simplify]: Simplify 0 into 0
2.991 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.992 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.992 * [backup-simplify]: Simplify 0 into 0
2.993 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.994 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.994 * [backup-simplify]: Simplify 0 into 0
2.995 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.996 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.996 * [backup-simplify]: Simplify 0 into 0
2.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.999 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.999 * [backup-simplify]: Simplify 0 into 0
2.999 * [backup-simplify]: Simplify (* 0.5 (pow x 2)) into (* 0.5 (pow x 2))
2.999 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 x) 2)) into (/ 0.5 (pow x 2))
2.999 * [approximate]: Taking taylor expansion of (/ 0.5 (pow x 2)) in (x) around 0
2.999 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x
2.999 * [taylor]: Taking taylor expansion of 0.5 in x
3.000 * [backup-simplify]: Simplify 0.5 into 0.5
3.000 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.000 * [taylor]: Taking taylor expansion of x in x
3.000 * [backup-simplify]: Simplify 0 into 0
3.000 * [backup-simplify]: Simplify 1 into 1
3.000 * [backup-simplify]: Simplify (* 1 1) into 1
3.000 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
3.000 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x
3.000 * [taylor]: Taking taylor expansion of 0.5 in x
3.000 * [backup-simplify]: Simplify 0.5 into 0.5
3.000 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.000 * [taylor]: Taking taylor expansion of x in x
3.000 * [backup-simplify]: Simplify 0 into 0
3.001 * [backup-simplify]: Simplify 1 into 1
3.001 * [backup-simplify]: Simplify (* 1 1) into 1
3.001 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
3.001 * [backup-simplify]: Simplify 0.5 into 0.5
3.002 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.003 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
3.003 * [backup-simplify]: Simplify 0 into 0
3.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.004 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.004 * [backup-simplify]: Simplify 0 into 0
3.005 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.006 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.006 * [backup-simplify]: Simplify 0 into 0
3.007 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.008 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.008 * [backup-simplify]: Simplify 0 into 0
3.009 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.010 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.010 * [backup-simplify]: Simplify 0 into 0
3.011 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.012 * [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
3.012 * [backup-simplify]: Simplify 0 into 0
3.012 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 (/ 1 x)) 2)) into (* 0.5 (pow x 2))
3.012 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 (- x)) 2)) into (/ 0.5 (pow x 2))
3.012 * [approximate]: Taking taylor expansion of (/ 0.5 (pow x 2)) in (x) around 0
3.012 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x
3.012 * [taylor]: Taking taylor expansion of 0.5 in x
3.012 * [backup-simplify]: Simplify 0.5 into 0.5
3.012 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.012 * [taylor]: Taking taylor expansion of x in x
3.012 * [backup-simplify]: Simplify 0 into 0
3.012 * [backup-simplify]: Simplify 1 into 1
3.013 * [backup-simplify]: Simplify (* 1 1) into 1
3.013 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
3.013 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x
3.013 * [taylor]: Taking taylor expansion of 0.5 in x
3.013 * [backup-simplify]: Simplify 0.5 into 0.5
3.013 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.013 * [taylor]: Taking taylor expansion of x in x
3.013 * [backup-simplify]: Simplify 0 into 0
3.013 * [backup-simplify]: Simplify 1 into 1
3.014 * [backup-simplify]: Simplify (* 1 1) into 1
3.014 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
3.014 * [backup-simplify]: Simplify 0.5 into 0.5
3.015 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.015 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
3.015 * [backup-simplify]: Simplify 0 into 0
3.016 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.017 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.017 * [backup-simplify]: Simplify 0 into 0
3.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.019 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.019 * [backup-simplify]: Simplify 0 into 0
3.019 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.020 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.020 * [backup-simplify]: Simplify 0 into 0
3.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.022 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.022 * [backup-simplify]: Simplify 0 into 0
3.024 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.025 * [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
3.025 * [backup-simplify]: Simplify 0 into 0
3.025 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 (/ 1 (- x))) 2)) into (* 0.5 (pow x 2))
3.025 * * * [progress]: simplifying candidates
3.026 * [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))
3.028 * * [simplify]: Extracting # 0 : cost  0
3.028 * * [simplify]: Extracting # 1 : cost  0
3.029 * * [simplify]: Extracting # 2 : cost  0
3.029 * * [simplify]: Extracting # 3 : cost  0
3.029 * * [simplify]: Extracting # 4 : cost  0
3.029 * * [simplify]: Extracting # 5 : cost  0
3.029 * * [simplify]: Extracting # 6 : cost  0
3.030 * * [simplify]: Extracting # 7 : cost  0
3.030 * * [simplify]: iteration  0 :  99  enodes  (cost  788 )
3.071 * * [simplify]: Extracting # 0 : cost  0
3.072 * * [simplify]: Extracting # 1 : cost  0
3.072 * * [simplify]: Extracting # 2 : cost  0
3.072 * * [simplify]: Extracting # 3 : cost  0
3.073 * * [simplify]: Extracting # 4 : cost  0
3.073 * * [simplify]: iteration  1 :  232  enodes  (cost  741 )
3.188 * * [simplify]: Extracting # 0 : cost  0
3.189 * * [simplify]: Extracting # 1 : cost  0
3.191 * * [simplify]: Extracting # 2 : cost  0
3.192 * * [simplify]: Extracting # 3 : cost  0
3.194 * * [simplify]: Extracting # 4 : cost  0
3.195 * * [simplify]: iteration  2 :  921  enodes  (cost  662 )
3.660 * * [simplify]: Extracting # 0 : cost  0
3.675 * * [simplify]: Extracting # 1 : cost  0
3.688 * * [simplify]: Extracting # 2 : cost  0
3.695 * * [simplify]: Extracting # 3 : cost  0
3.706 * * [simplify]: Extracting # 4 : cost  0
3.718 * * [simplify]: iteration done:  5000  enodes  (cost  637 )
3.719 * [simplify]: Simplified to:
  (fma (- 0.5) (pow x 2) (pow (cbrt (fma 0.20833333333333334 (pow x 4) 1.0)) 3))
  (* (pow x 2) (+ 0.5 (- 0.5)))
  (- (fma (pow x 4) 0.20833333333333334 1.0) (* (pow x 2) 0.5))
  (* (pow x 2) (+ 0.5 (- 0.5)))
  (- (fma (pow x 4) 0.20833333333333334 1.0) (* (pow x 2) 0.5))
  (* (pow x 2) (+ 0.5 (- 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))))
  (* (- (pow x 2)) 0.5)
  (* (- (pow x 2)) 0.5)
  (* (- (pow x 2)) 0.5)
  (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 4) 0.20833333333333334 1.0) (fma (pow x 2) 0.5 (fma (pow x 4) 0.20833333333333334 1.0))))
  (* (- (pow x 2)) 0.5)
  (- (* (fma 0.20833333333333334 (pow x 4) 1.0) (fma 0.20833333333333334 (pow x 4) 1.0)) (* (* 0.5 0.5) (pow x 4)))
  (fma x (* x 0.5) (fma (pow x 4) 0.20833333333333334 1.0))
  (- 1.0 (* 0.5 (pow x 2)))
  (* (- (pow x 2)) 0.5)
  (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 (pow x 4) 0.20833333333333334 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 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 (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)
  (* (sqrt 0.5) (fabs x))
  (* (sqrt 0.5) (fabs x))
  (* (sqrt 0.5) x)
  (* (sqrt 0.5) x)
  (* 0.5 (pow (* (cbrt x) (cbrt x)) 2))
  (* 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 (pow x 4) 0.20833333333333334 1.0) (* (pow x 2) 0.5))
  (- (fma (pow x 4) 0.20833333333333334 1.0) (* (pow x 2) 0.5))
  (- (fma (pow x 4) 0.20833333333333334 1.0) (* (pow x 2) 0.5))
  (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)
3.720 * * * [progress]: adding candidates to table
3.968 * [progress]: [Phase 3 of 3] Extracting.
3.969 * * [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))))>)
3.969 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (- x))) (/ 2.0 (+ (exp x) (exp (- x)))) x)
3.969 * * * * [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))))>)
3.995 * * * * [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))))>)
4.013 * * * * [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))))>)
4.024 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
4.024 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
4.024 * * [simplify]: Extracting # 0 : cost  0
4.024 * * [simplify]: Extracting # 1 : cost  0
4.024 * * [simplify]: Extracting # 2 : cost  0
4.024 * * [simplify]: Extracting # 3 : cost  0
4.024 * * [simplify]: Extracting # 4 : cost  0
4.024 * * [simplify]: Extracting # 5 : cost  0
4.025 * * [simplify]: iteration  0 :  7  enodes  (cost  8 )
4.025 * * [simplify]: Extracting # 0 : cost  0
4.025 * * [simplify]: iteration  1 :  8  enodes  (cost  8 )
4.025 * * [simplify]: Extracting # 0 : cost  0
4.025 * * [simplify]: iteration done:  8  enodes  (cost  8 )
4.025 * [simplify]: Simplified to:
  (/ 2.0 (+ (exp x) (exp (- x))))
4.799 * [regime-testing]: Baseline error score: 0.007574067070974016
4.802 * [regime-testing]: Oracle error score: 0.0031253906738342293
4.807 * [regime-testing]: End program error score: 0.007574067070974016