15.654 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.036 * * * [progress]: [2/2] Setting up program.
0.041 * [progress]: [Phase 2 of 3] Improving.
0.042 * [simplify]: Simplifying:
  (- (/ x x) (* (/ 1.0 x) (sqrt (* x x))))
0.042 * * [simplify]: iteration 0: 8 enodes
0.044 * * [simplify]: iteration 1: 15 enodes
0.048 * * [simplify]: iteration 2: 32 enodes
0.056 * * [simplify]: iteration 3: 48 enodes
0.066 * * [simplify]: iteration 4: 55 enodes
0.077 * * [simplify]: iteration 5: 61 enodes
0.092 * * [simplify]: iteration 6: 67 enodes
0.106 * * [simplify]: iteration 7: 69 enodes
0.124 * * [simplify]: iteration complete: 69 enodes
0.124 * * [simplify]: Extracting #0: cost 1 inf + 0
0.124 * * [simplify]: Extracting #1: cost 12 inf + 0
0.124 * * [simplify]: Extracting #2: cost 17 inf + 4
0.124 * * [simplify]: Extracting #3: cost 16 inf + 5
0.124 * * [simplify]: Extracting #4: cost 9 inf + 32
0.124 * * [simplify]: Extracting #5: cost 0 inf + 75
0.124 * [simplify]: Simplified to:
  (fma (fabs x) (/ (- 1.0) x) 1)
0.128 * * [progress]: iteration 1 / 4
0.128 * * * [progress]: picking best candidate
0.134 * * * * [pick]: Picked  #<alt (λ (x) (fma (fabs x) (/ (- 1.0) x) 1))>
0.134 * * * [progress]: localizing error
0.142 * * * [progress]: generating rewritten candidates
0.142 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.143 * * * [progress]: generating series expansions
0.143 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.143 * [backup-simplify]: Simplify (fma (fabs x) (/ (- 1.0) x) 1) into (fma (fabs x) (/ -1.0 x) 1)
0.143 * [approximate]: Taking taylor expansion of (fma (fabs x) (/ -1.0 x) 1) in (x) around 0
0.143 * [taylor]: Taking taylor expansion of (fma (fabs x) (/ -1.0 x) 1) in x
0.143 * [taylor]: Rewrote expression to (+ (* (fabs x) (/ -1.0 x)) 1)
0.144 * [taylor]: Taking taylor expansion of (* (fabs x) (/ -1.0 x)) in x
0.144 * [taylor]: Taking taylor expansion of (fabs x) in x
0.144 * [backup-simplify]: Simplify (fabs x) into (fabs x)
0.144 * [taylor]: Taking taylor expansion of (/ -1.0 x) in x
0.144 * [taylor]: Taking taylor expansion of -1.0 in x
0.144 * [backup-simplify]: Simplify -1.0 into -1.0
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify 1 into 1
0.144 * [backup-simplify]: Simplify (/ -1.0 1) into -1.0
0.144 * [taylor]: Taking taylor expansion of 1 in x
0.144 * [backup-simplify]: Simplify 1 into 1
0.144 * [taylor]: Taking taylor expansion of (fma (fabs x) (/ -1.0 x) 1) in x
0.144 * [taylor]: Rewrote expression to (+ (* (fabs x) (/ -1.0 x)) 1)
0.144 * [taylor]: Taking taylor expansion of (* (fabs x) (/ -1.0 x)) in x
0.144 * [taylor]: Taking taylor expansion of (fabs x) in x
0.144 * [backup-simplify]: Simplify (fabs x) into (fabs x)
0.144 * [taylor]: Taking taylor expansion of (/ -1.0 x) in x
0.144 * [taylor]: Taking taylor expansion of -1.0 in x
0.144 * [backup-simplify]: Simplify -1.0 into -1.0
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify 1 into 1
0.145 * [backup-simplify]: Simplify (/ -1.0 1) into -1.0
0.145 * [taylor]: Taking taylor expansion of 1 in x
0.145 * [backup-simplify]: Simplify 1 into 1
0.145 * [backup-simplify]: Simplify (* (fabs x) -1.0) into (* -1.0 (fabs x))
0.145 * [backup-simplify]: Simplify (+ (* -1.0 (fabs x)) 0) into (- (* 1.0 (fabs x)))
0.145 * [backup-simplify]: Simplify (- (* 1.0 (fabs x))) into (- (* 1.0 (fabs x)))
0.146 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)))) into 0
0.147 * [backup-simplify]: Simplify (+ (* (fabs x) 0) (* 0 -1.0)) into 0
0.147 * [backup-simplify]: Simplify (+ 0 1) into 1
0.147 * [backup-simplify]: Simplify 1 into 1
0.148 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.149 * [backup-simplify]: Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 -1.0))) into 0
0.149 * [backup-simplify]: Simplify (+ 0 0) into 0
0.149 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.151 * [backup-simplify]: Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1.0)))) into 0
0.152 * [backup-simplify]: Simplify (+ 0 0) into 0
0.152 * [backup-simplify]: Simplify 0 into 0
0.153 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.154 * [backup-simplify]: Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1.0))))) into 0
0.154 * [backup-simplify]: Simplify (+ 0 0) into 0
0.154 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.156 * [backup-simplify]: Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1.0)))))) into 0
0.156 * [backup-simplify]: Simplify (+ 0 0) into 0
0.156 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.159 * [backup-simplify]: Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1.0))))))) into 0
0.159 * [backup-simplify]: Simplify (+ 0 0) into 0
0.159 * [backup-simplify]: Simplify 0 into 0
0.160 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.162 * [backup-simplify]: Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1.0)))))))) into 0
0.162 * [backup-simplify]: Simplify (+ 0 0) into 0
0.162 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify (+ 1 (* (- (* 1.0 (fabs x))) (/ 1 x))) into (- 1 (* 1.0 (/ (fabs x) x)))
0.163 * [backup-simplify]: Simplify (fma (fabs (/ 1 x)) (/ (- 1.0) (/ 1 x)) 1) into (fma (fabs (/ 1 x)) (* -1.0 x) 1)
0.163 * [approximate]: Taking taylor expansion of (fma (fabs (/ 1 x)) (* -1.0 x) 1) in (x) around 0
0.163 * [taylor]: Taking taylor expansion of (fma (fabs (/ 1 x)) (* -1.0 x) 1) in x
0.163 * [taylor]: Rewrote expression to (+ (* (fabs (/ 1 x)) (* -1.0 x)) 1)
0.163 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (* -1.0 x)) in x
0.163 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
0.163 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
0.163 * [taylor]: Taking taylor expansion of (* -1.0 x) in x
0.163 * [taylor]: Taking taylor expansion of -1.0 in x
0.164 * [backup-simplify]: Simplify -1.0 into -1.0
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify 1 into 1
0.164 * [taylor]: Taking taylor expansion of 1 in x
0.164 * [backup-simplify]: Simplify 1 into 1
0.164 * [taylor]: Taking taylor expansion of (fma (fabs (/ 1 x)) (* -1.0 x) 1) in x
0.164 * [taylor]: Rewrote expression to (+ (* (fabs (/ 1 x)) (* -1.0 x)) 1)
0.164 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (* -1.0 x)) in x
0.164 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
0.164 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
0.164 * [taylor]: Taking taylor expansion of (* -1.0 x) in x
0.164 * [taylor]: Taking taylor expansion of -1.0 in x
0.164 * [backup-simplify]: Simplify -1.0 into -1.0
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify 1 into 1
0.164 * [taylor]: Taking taylor expansion of 1 in x
0.164 * [backup-simplify]: Simplify 1 into 1
0.165 * [backup-simplify]: Simplify (* -1.0 0) into 0
0.165 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0
0.165 * [backup-simplify]: Simplify (+ 0 1) into 1
0.165 * [backup-simplify]: Simplify 1 into 1
0.167 * [backup-simplify]: Simplify (+ (* -1.0 1) (* 0 0)) into (- 1.0)
0.168 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) (- 1.0)) (* 0 0)) into (- (* 1.0 (fabs (/ 1 x))))
0.168 * [backup-simplify]: Simplify (+ (- (* 1.0 (fabs (/ 1 x)))) 0) into (- (* 1.0 (fabs (/ 1 x))))
0.168 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x))))
0.169 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 1) (* 0 0))) into 0
0.170 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 (- 1.0)) (* 0 0))) into 0
0.170 * [backup-simplify]: Simplify (+ 0 0) into 0
0.170 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.172 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (* 0 0)))) into 0
0.173 * [backup-simplify]: Simplify (+ 0 0) into 0
0.173 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.174 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (* 0 0))))) into 0
0.174 * [backup-simplify]: Simplify (+ 0 0) into 0
0.174 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
0.176 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (* 0 0)))))) into 0
0.176 * [backup-simplify]: Simplify (+ 0 0) into 0
0.176 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
0.178 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (* 0 0))))))) into 0
0.178 * [backup-simplify]: Simplify (+ 0 0) into 0
0.178 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
0.180 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (* 0 0)))))))) into 0
0.180 * [backup-simplify]: Simplify (+ 0 0) into 0
0.180 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify (+ (* (- (* 1.0 (fabs (/ 1 (/ 1 x))))) (/ 1 x)) 1) into (- 1 (* 1.0 (/ (fabs x) x)))
0.181 * [backup-simplify]: Simplify (fma (fabs (/ 1 (- x))) (/ (- 1.0) (/ 1 (- x))) 1) into (fma (fabs (/ -1 x)) (* 1.0 x) 1)
0.181 * [approximate]: Taking taylor expansion of (fma (fabs (/ -1 x)) (* 1.0 x) 1) in (x) around 0
0.181 * [taylor]: Taking taylor expansion of (fma (fabs (/ -1 x)) (* 1.0 x) 1) in x
0.181 * [taylor]: Rewrote expression to (+ (* (fabs (/ -1 x)) (* 1.0 x)) 1)
0.181 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (* 1.0 x)) in x
0.181 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
0.181 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
0.181 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.181 * [taylor]: Taking taylor expansion of 1.0 in x
0.181 * [backup-simplify]: Simplify 1.0 into 1.0
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify 1 into 1
0.181 * [taylor]: Taking taylor expansion of 1 in x
0.181 * [backup-simplify]: Simplify 1 into 1
0.181 * [taylor]: Taking taylor expansion of (fma (fabs (/ -1 x)) (* 1.0 x) 1) in x
0.181 * [taylor]: Rewrote expression to (+ (* (fabs (/ -1 x)) (* 1.0 x)) 1)
0.181 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (* 1.0 x)) in x
0.181 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
0.181 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
0.181 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.182 * [taylor]: Taking taylor expansion of 1.0 in x
0.182 * [backup-simplify]: Simplify 1.0 into 1.0
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify 1 into 1
0.182 * [taylor]: Taking taylor expansion of 1 in x
0.182 * [backup-simplify]: Simplify 1 into 1
0.182 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.182 * [backup-simplify]: Simplify (* (fabs (/ -1 x)) 0) into 0
0.182 * [backup-simplify]: Simplify (+ 0 1) into 1
0.182 * [backup-simplify]: Simplify 1 into 1
0.183 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.183 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 x)) 1.0) (* 0 0)) into (* 1.0 (fabs (/ -1 x)))
0.184 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) 0) into (* 1.0 (fabs (/ -1 x)))
0.184 * [backup-simplify]: Simplify (* 1.0 (fabs (/ -1 x))) into (* 1.0 (fabs (/ -1 x)))
0.184 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
0.185 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 1.0) (* 0 0))) into 0
0.185 * [backup-simplify]: Simplify (+ 0 0) into 0
0.185 * [backup-simplify]: Simplify 0 into 0
0.185 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.186 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 0)))) into 0
0.186 * [backup-simplify]: Simplify (+ 0 0) into 0
0.186 * [backup-simplify]: Simplify 0 into 0
0.187 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.188 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 0))))) into 0
0.188 * [backup-simplify]: Simplify (+ 0 0) into 0
0.188 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
0.189 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 0)))))) into 0
0.190 * [backup-simplify]: Simplify (+ 0 0) into 0
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
0.191 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 0))))))) into 0
0.192 * [backup-simplify]: Simplify (+ 0 0) into 0
0.192 * [backup-simplify]: Simplify 0 into 0
0.193 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
0.194 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 0)))))))) into 0
0.194 * [backup-simplify]: Simplify (+ 0 0) into 0
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify (+ (* (* 1.0 (fabs (/ -1 (/ 1 (- x))))) (/ 1 (- x))) 1) into (- 1 (* 1.0 (/ (fabs x) x)))
0.194 * * * [progress]: simplifying candidates
0.194 * [simplify]: Simplifying:
  (expm1 (fma (fabs x) (/ (- 1.0) x) 1))
  (log1p (fma (fabs x) (/ (- 1.0) x) 1))
  (* (fabs x) (/ (- 1.0) x))
  (log (fma (fabs x) (/ (- 1.0) x) 1))
  (exp (fma (fabs x) (/ (- 1.0) x) 1))
  (* (cbrt (fma (fabs x) (/ (- 1.0) x) 1)) (cbrt (fma (fabs x) (/ (- 1.0) x) 1)))
  (cbrt (fma (fabs x) (/ (- 1.0) x) 1))
  (* (* (fma (fabs x) (/ (- 1.0) x) 1) (fma (fabs x) (/ (- 1.0) x) 1)) (fma (fabs x) (/ (- 1.0) x) 1))
  (sqrt (fma (fabs x) (/ (- 1.0) x) 1))
  (sqrt (fma (fabs x) (/ (- 1.0) x) 1))
  (- 1 (* 1.0 (/ (fabs x) x)))
  (- 1 (* 1.0 (/ (fabs x) x)))
  (- 1 (* 1.0 (/ (fabs x) x)))
0.195 * * [simplify]: iteration 0: 20 enodes
0.197 * * [simplify]: iteration 1: 34 enodes
0.202 * * [simplify]: iteration 2: 74 enodes
0.237 * * [simplify]: iteration 3: 267 enodes
0.650 * * [simplify]: iteration 4: 2512 enodes
4.059 * * [simplify]: iteration complete: 5000 enodes
4.060 * * [simplify]: Extracting #0: cost 10 inf + 0
4.061 * * [simplify]: Extracting #1: cost 234 inf + 0
4.077 * * [simplify]: Extracting #2: cost 786 inf + 635
4.089 * * [simplify]: Extracting #3: cost 161 inf + 12463
4.101 * * [simplify]: Extracting #4: cost 14 inf + 14525
4.113 * * [simplify]: Extracting #5: cost 12 inf + 14534
4.125 * * [simplify]: Extracting #6: cost 3 inf + 14594
4.137 * * [simplify]: Extracting #7: cost 0 inf + 14624
4.150 * [simplify]: Simplified to:
  (expm1 (fma (/ (- 1.0) x) (fabs x) 1))
  (log1p (fma (/ (- 1.0) x) (fabs x) 1))
  (* (fabs x) (/ (- 1.0) x))
  (log1p (* (fabs x) (/ (- 1.0) x)))
  (exp (fma (/ (- 1.0) x) (fabs x) 1))
  (* (cbrt (fma (/ (- 1.0) x) (fabs x) 1)) (cbrt (fma (/ (- 1.0) x) (fabs x) 1)))
  (cbrt (fma (/ (- 1.0) x) (fabs x) 1))
  (pow (fma (/ (- 1.0) x) (fabs x) 1) 3)
  (sqrt (fma (/ (- 1.0) x) (fabs x) 1))
  (sqrt (fma (/ (- 1.0) x) (fabs x) 1))
  (fma (/ (- 1.0) x) (fabs x) 1)
  (fma (/ (- 1.0) x) (fabs x) 1)
  (fma (/ (- 1.0) x) (fabs x) 1)
4.150 * * * [progress]: adding candidates to table
4.224 * * [progress]: iteration 2 / 4
4.224 * * * [progress]: picking best candidate
4.235 * * * * [pick]: Picked  #<alt (λ (x) (exp (log1p (* (fabs x) (/ (- 1.0) x)))))>
4.235 * * * [progress]: localizing error
4.261 * * * [progress]: generating rewritten candidates
4.261 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
4.262 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
4.265 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
4.310 * * * [progress]: generating series expansions
4.310 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
4.311 * [backup-simplify]: Simplify (log1p (* (fabs x) (/ (- 1.0) x))) into (log1p (* -1.0 (/ (fabs x) x)))
4.311 * [approximate]: Taking taylor expansion of (log1p (* -1.0 (/ (fabs x) x))) in (x) around 0
4.311 * [taylor]: Taking taylor expansion of (log1p (* -1.0 (/ (fabs x) x))) in x
4.311 * [taylor]: Rewrote expression to (log (+ 1 (* -1.0 (/ (fabs x) x))))
4.311 * [taylor]: Taking taylor expansion of (+ 1 (* -1.0 (/ (fabs x) x))) in x
4.311 * [taylor]: Taking taylor expansion of 1 in x
4.311 * [backup-simplify]: Simplify 1 into 1
4.311 * [taylor]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in x
4.311 * [taylor]: Taking taylor expansion of -1.0 in x
4.311 * [backup-simplify]: Simplify -1.0 into -1.0
4.311 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
4.311 * [taylor]: Taking taylor expansion of (fabs x) in x
4.311 * [backup-simplify]: Simplify (fabs x) into (fabs x)
4.311 * [taylor]: Taking taylor expansion of x in x
4.311 * [backup-simplify]: Simplify 0 into 0
4.311 * [backup-simplify]: Simplify 1 into 1
4.311 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
4.311 * [backup-simplify]: Simplify (* -1.0 (fabs x)) into (* -1.0 (fabs x))
4.311 * [backup-simplify]: Simplify (+ 0 (* -1.0 (fabs x))) into (- (* 1.0 (fabs x)))
4.312 * [backup-simplify]: Simplify (log (- (* 1.0 (fabs x)))) into (log (- (* 1.0 (fabs x))))
4.312 * [taylor]: Taking taylor expansion of (log1p (* -1.0 (/ (fabs x) x))) in x
4.312 * [taylor]: Rewrote expression to (log (+ 1 (* -1.0 (/ (fabs x) x))))
4.312 * [taylor]: Taking taylor expansion of (+ 1 (* -1.0 (/ (fabs x) x))) in x
4.312 * [taylor]: Taking taylor expansion of 1 in x
4.312 * [backup-simplify]: Simplify 1 into 1
4.312 * [taylor]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in x
4.312 * [taylor]: Taking taylor expansion of -1.0 in x
4.312 * [backup-simplify]: Simplify -1.0 into -1.0
4.312 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
4.312 * [taylor]: Taking taylor expansion of (fabs x) in x
4.312 * [backup-simplify]: Simplify (fabs x) into (fabs x)
4.312 * [taylor]: Taking taylor expansion of x in x
4.312 * [backup-simplify]: Simplify 0 into 0
4.312 * [backup-simplify]: Simplify 1 into 1
4.312 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
4.312 * [backup-simplify]: Simplify (* -1.0 (fabs x)) into (* -1.0 (fabs x))
4.312 * [backup-simplify]: Simplify (+ 0 (* -1.0 (fabs x))) into (- (* 1.0 (fabs x)))
4.312 * [backup-simplify]: Simplify (log (- (* 1.0 (fabs x)))) into (log (- (* 1.0 (fabs x))))
4.313 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (* 1.0 (fabs x))))) into (- (log (- (* 1.0 (fabs x)))) (log x))
4.313 * [backup-simplify]: Simplify (- (log (- (* 1.0 (fabs x)))) (log x)) into (- (log (- (* 1.0 (fabs x)))) (log x))
4.315 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0
4.315 * [backup-simplify]: Simplify (+ (* -1.0 0) (* 0 (fabs x))) into 0
4.316 * [backup-simplify]: Simplify (+ 1 0) into 1
4.317 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- (* 1.0 (fabs x))) 1)))) 1) into (/ -1.0 (fabs x))
4.317 * [backup-simplify]: Simplify (/ -1.0 (fabs x)) into (/ -1.0 (fabs x))
4.318 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.319 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
4.319 * [backup-simplify]: Simplify (+ 0 0) into 0
4.321 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (- (* 1.0 (fabs x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (* 1.0 (fabs x))) 1)))) 2) into (/ -1/2 (* (pow -1.0 2) (pow (fabs x) 2)))
4.322 * [backup-simplify]: Simplify (/ -1/2 (* (pow -1.0 2) (pow (fabs x) 2))) into (/ -1/2 (* (pow -1.0 2) (pow (fabs x) 2)))
4.323 * [backup-simplify]: Simplify (+ (* (/ -1/2 (* (pow -1.0 2) (pow (fabs x) 2))) (pow x 2)) (+ (* (/ -1.0 (fabs x)) x) (- (log (- (* 1.0 (fabs x)))) (log x)))) into (- (log (- (* 1.0 (fabs x)))) (+ (* 1.0 (/ x (fabs x))) (+ (* 1/2 (/ (pow x 2) (* (pow -1.0 2) (pow (fabs x) 2)))) (log x))))
4.324 * [backup-simplify]: Simplify (log1p (* (fabs (/ 1 x)) (/ (- 1.0) (/ 1 x)))) into (log1p (* -1.0 (* (fabs (/ 1 x)) x)))
4.324 * [approximate]: Taking taylor expansion of (log1p (* -1.0 (* (fabs (/ 1 x)) x))) in (x) around 0
4.324 * [taylor]: Taking taylor expansion of (log1p (* -1.0 (* (fabs (/ 1 x)) x))) in x
4.324 * [taylor]: Rewrote expression to (log (+ 1 (* -1.0 (* (fabs (/ 1 x)) x))))
4.324 * [taylor]: Taking taylor expansion of (+ 1 (* -1.0 (* (fabs (/ 1 x)) x))) in x
4.324 * [taylor]: Taking taylor expansion of 1 in x
4.324 * [backup-simplify]: Simplify 1 into 1
4.324 * [taylor]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in x
4.324 * [taylor]: Taking taylor expansion of -1.0 in x
4.324 * [backup-simplify]: Simplify -1.0 into -1.0
4.325 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
4.325 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
4.325 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
4.325 * [taylor]: Taking taylor expansion of x in x
4.325 * [backup-simplify]: Simplify 0 into 0
4.325 * [backup-simplify]: Simplify 1 into 1
4.325 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0
4.326 * [backup-simplify]: Simplify (* -1.0 0) into 0
4.326 * [backup-simplify]: Simplify (+ 1 0) into 1
4.327 * [backup-simplify]: Simplify (log 1) into 0
4.327 * [taylor]: Taking taylor expansion of (log1p (* -1.0 (* (fabs (/ 1 x)) x))) in x
4.327 * [taylor]: Rewrote expression to (log (+ 1 (* -1.0 (* (fabs (/ 1 x)) x))))
4.327 * [taylor]: Taking taylor expansion of (+ 1 (* -1.0 (* (fabs (/ 1 x)) x))) in x
4.327 * [taylor]: Taking taylor expansion of 1 in x
4.327 * [backup-simplify]: Simplify 1 into 1
4.327 * [taylor]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in x
4.327 * [taylor]: Taking taylor expansion of -1.0 in x
4.327 * [backup-simplify]: Simplify -1.0 into -1.0
4.327 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
4.327 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
4.327 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
4.327 * [taylor]: Taking taylor expansion of x in x
4.327 * [backup-simplify]: Simplify 0 into 0
4.327 * [backup-simplify]: Simplify 1 into 1
4.327 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0
4.328 * [backup-simplify]: Simplify (* -1.0 0) into 0
4.328 * [backup-simplify]: Simplify (+ 1 0) into 1
4.329 * [backup-simplify]: Simplify (log 1) into 0
4.329 * [backup-simplify]: Simplify 0 into 0
4.329 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x))
4.330 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ 1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ 1 x))))
4.330 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (fabs (/ 1 x))))) into (- (* 1.0 (fabs (/ 1 x))))
4.331 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 1.0 (fabs (/ 1 x))))) 1)) (pow 1 1)))) 1) into (* -1.0 (fabs (/ 1 x)))
4.331 * [backup-simplify]: Simplify (* -1.0 (fabs (/ 1 x))) into (* -1.0 (fabs (/ 1 x)))
4.331 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
4.332 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0
4.333 * [backup-simplify]: Simplify (+ 0 0) into 0
4.334 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (* 1.0 (fabs (/ 1 x))))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* -0.5 (pow (fabs (/ 1 x)) 2))
4.334 * [backup-simplify]: Simplify (* -0.5 (pow (fabs (/ 1 x)) 2)) into (* -0.5 (pow (fabs (/ 1 x)) 2))
4.335 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.336 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0
4.336 * [backup-simplify]: Simplify (+ 0 0) into 0
4.338 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- (* 1.0 (fabs (/ 1 x))))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (- (* 1.0 (fabs (/ 1 x))))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (* -0.3333333333333333 (pow (fabs (/ 1 x)) 3))
4.338 * [backup-simplify]: Simplify (* -0.3333333333333333 (pow (fabs (/ 1 x)) 3)) into (* -0.3333333333333333 (pow (fabs (/ 1 x)) 3))
4.338 * [backup-simplify]: Simplify (+ (* (* -0.3333333333333333 (pow (fabs (/ 1 (/ 1 x))) 3)) (pow (/ 1 x) 3)) (+ (* (* -0.5 (pow (fabs (/ 1 (/ 1 x))) 2)) (pow (/ 1 x) 2)) (* (* -1.0 (fabs (/ 1 (/ 1 x)))) (/ 1 x)))) into (- (+ (* 0.5 (/ (pow (fabs x) 2) (pow x 2))) (+ (* 1.0 (/ (fabs x) x)) (* 0.3333333333333333 (/ (pow (fabs x) 3) (pow x 3))))))
4.339 * [backup-simplify]: Simplify (log1p (* (fabs (/ 1 (- x))) (/ (- 1.0) (/ 1 (- x))))) into (log1p (* 1.0 (* x (fabs (/ -1 x)))))
4.339 * [approximate]: Taking taylor expansion of (log1p (* 1.0 (* x (fabs (/ -1 x))))) in (x) around 0
4.339 * [taylor]: Taking taylor expansion of (log1p (* 1.0 (* x (fabs (/ -1 x))))) in x
4.339 * [taylor]: Rewrote expression to (log (+ 1 (* 1.0 (* x (fabs (/ -1 x))))))
4.339 * [taylor]: Taking taylor expansion of (+ 1 (* 1.0 (* x (fabs (/ -1 x))))) in x
4.339 * [taylor]: Taking taylor expansion of 1 in x
4.339 * [backup-simplify]: Simplify 1 into 1
4.339 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
4.339 * [taylor]: Taking taylor expansion of 1.0 in x
4.339 * [backup-simplify]: Simplify 1.0 into 1.0
4.339 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
4.339 * [taylor]: Taking taylor expansion of x in x
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify 1 into 1
4.339 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
4.339 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
4.339 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0
4.340 * [backup-simplify]: Simplify (* 1.0 0) into 0
4.340 * [backup-simplify]: Simplify (+ 1 0) into 1
4.340 * [backup-simplify]: Simplify (log 1) into 0
4.340 * [taylor]: Taking taylor expansion of (log1p (* 1.0 (* x (fabs (/ -1 x))))) in x
4.340 * [taylor]: Rewrote expression to (log (+ 1 (* 1.0 (* x (fabs (/ -1 x))))))
4.340 * [taylor]: Taking taylor expansion of (+ 1 (* 1.0 (* x (fabs (/ -1 x))))) in x
4.340 * [taylor]: Taking taylor expansion of 1 in x
4.340 * [backup-simplify]: Simplify 1 into 1
4.340 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
4.340 * [taylor]: Taking taylor expansion of 1.0 in x
4.340 * [backup-simplify]: Simplify 1.0 into 1.0
4.340 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
4.340 * [taylor]: Taking taylor expansion of x in x
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify 1 into 1
4.340 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
4.340 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
4.340 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0
4.341 * [backup-simplify]: Simplify (* 1.0 0) into 0
4.341 * [backup-simplify]: Simplify (+ 1 0) into 1
4.341 * [backup-simplify]: Simplify (log 1) into 0
4.341 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x))
4.342 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) (* 0 0)) into (* 1.0 (fabs (/ -1 x)))
4.342 * [backup-simplify]: Simplify (+ 0 (* 1.0 (fabs (/ -1 x)))) into (* 1.0 (fabs (/ -1 x)))
4.343 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 1.0 (fabs (/ -1 x)))) 1)) (pow 1 1)))) 1) into (* 1.0 (fabs (/ -1 x)))
4.343 * [backup-simplify]: Simplify (* 1.0 (fabs (/ -1 x))) into (* 1.0 (fabs (/ -1 x)))
4.343 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0
4.344 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0
4.344 * [backup-simplify]: Simplify (+ 0 0) into 0
4.345 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 1.0 (fabs (/ -1 x)))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* -0.5 (pow (fabs (/ -1 x)) 2))
4.345 * [backup-simplify]: Simplify (* -0.5 (pow (fabs (/ -1 x)) 2)) into (* -0.5 (pow (fabs (/ -1 x)) 2))
4.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
4.347 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0
4.347 * [backup-simplify]: Simplify (+ 0 0) into 0
4.349 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (* 1.0 (fabs (/ -1 x)))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (* 1.0 (fabs (/ -1 x)))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (* 0.3333333333333333 (pow (fabs (/ -1 x)) 3))
4.349 * [backup-simplify]: Simplify (* 0.3333333333333333 (pow (fabs (/ -1 x)) 3)) into (* 0.3333333333333333 (pow (fabs (/ -1 x)) 3))
4.350 * [backup-simplify]: Simplify (+ (* (* 0.3333333333333333 (pow (fabs (/ -1 (/ 1 (- x)))) 3)) (pow (/ 1 (- x)) 3)) (+ (* (* -0.5 (pow (fabs (/ -1 (/ 1 (- x)))) 2)) (pow (/ 1 (- x)) 2)) (* (* 1.0 (fabs (/ -1 (/ 1 (- x))))) (/ 1 (- x))))) into (- (+ (* 0.5 (/ (pow (fabs x) 2) (pow x 2))) (+ (* 1.0 (/ (fabs x) x)) (* 0.3333333333333333 (/ (pow (fabs x) 3) (pow x 3))))))
4.350 * * * * [progress]: [ 2 / 3 ] generating series at (2)
4.350 * [backup-simplify]: Simplify (exp (log1p (* (fabs x) (/ (- 1.0) x)))) into (exp (log1p (* -1.0 (/ (fabs x) x))))
4.350 * [approximate]: Taking taylor expansion of (exp (log1p (* -1.0 (/ (fabs x) x)))) in (x) around 0
4.350 * [taylor]: Taking taylor expansion of (exp (log1p (* -1.0 (/ (fabs x) x)))) in x
4.350 * [taylor]: Taking taylor expansion of (log1p (* -1.0 (/ (fabs x) x))) in x
4.350 * [taylor]: Rewrote expression to (log (+ 1 (* -1.0 (/ (fabs x) x))))
4.350 * [taylor]: Taking taylor expansion of (+ 1 (* -1.0 (/ (fabs x) x))) in x
4.350 * [taylor]: Taking taylor expansion of 1 in x
4.350 * [backup-simplify]: Simplify 1 into 1
4.350 * [taylor]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in x
4.350 * [taylor]: Taking taylor expansion of -1.0 in x
4.350 * [backup-simplify]: Simplify -1.0 into -1.0
4.350 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
4.350 * [taylor]: Taking taylor expansion of (fabs x) in x
4.351 * [backup-simplify]: Simplify (fabs x) into (fabs x)
4.351 * [taylor]: Taking taylor expansion of x in x
4.351 * [backup-simplify]: Simplify 0 into 0
4.351 * [backup-simplify]: Simplify 1 into 1
4.351 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
4.351 * [backup-simplify]: Simplify (* -1.0 (fabs x)) into (* -1.0 (fabs x))
4.351 * [backup-simplify]: Simplify (+ 0 (* -1.0 (fabs x))) into (- (* 1.0 (fabs x)))
4.351 * [backup-simplify]: Simplify (log (- (* 1.0 (fabs x)))) into (log (- (* 1.0 (fabs x))))
4.351 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (* 1.0 (fabs x))))) into (- (log (- (* 1.0 (fabs x)))) (log x))
4.351 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (* 1.0 (fabs x))))) into (- (log (- (* 1.0 (fabs x)))) (log x))
4.352 * [backup-simplify]: Simplify (exp (- (log (- (* 1.0 (fabs x)))) (log x))) into (exp (- (log (- (* 1.0 (fabs x)))) (log x)))
4.352 * [taylor]: Taking taylor expansion of (exp (log1p (* -1.0 (/ (fabs x) x)))) in x
4.352 * [taylor]: Taking taylor expansion of (log1p (* -1.0 (/ (fabs x) x))) in x
4.352 * [taylor]: Rewrote expression to (log (+ 1 (* -1.0 (/ (fabs x) x))))
4.352 * [taylor]: Taking taylor expansion of (+ 1 (* -1.0 (/ (fabs x) x))) in x
4.352 * [taylor]: Taking taylor expansion of 1 in x
4.352 * [backup-simplify]: Simplify 1 into 1
4.352 * [taylor]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in x
4.352 * [taylor]: Taking taylor expansion of -1.0 in x
4.352 * [backup-simplify]: Simplify -1.0 into -1.0
4.352 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
4.352 * [taylor]: Taking taylor expansion of (fabs x) in x
4.352 * [backup-simplify]: Simplify (fabs x) into (fabs x)
4.352 * [taylor]: Taking taylor expansion of x in x
4.352 * [backup-simplify]: Simplify 0 into 0
4.352 * [backup-simplify]: Simplify 1 into 1
4.352 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
4.352 * [backup-simplify]: Simplify (* -1.0 (fabs x)) into (* -1.0 (fabs x))
4.352 * [backup-simplify]: Simplify (+ 0 (* -1.0 (fabs x))) into (- (* 1.0 (fabs x)))
4.352 * [backup-simplify]: Simplify (log (- (* 1.0 (fabs x)))) into (log (- (* 1.0 (fabs x))))
4.353 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (* 1.0 (fabs x))))) into (- (log (- (* 1.0 (fabs x)))) (log x))
4.353 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (* 1.0 (fabs x))))) into (- (log (- (* 1.0 (fabs x)))) (log x))
4.353 * [backup-simplify]: Simplify (exp (- (log (- (* 1.0 (fabs x)))) (log x))) into (exp (- (log (- (* 1.0 (fabs x)))) (log x)))
4.353 * [backup-simplify]: Simplify (exp (- (log (- (* 1.0 (fabs x)))) (log x))) into (exp (- (log (- (* 1.0 (fabs x)))) (log x)))
4.353 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (* 1.0 (fabs x))))) into (- (log (- (* 1.0 (fabs x)))) (log x))
4.354 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0
4.354 * [backup-simplify]: Simplify (+ (* -1.0 0) (* 0 (fabs x))) into 0
4.355 * [backup-simplify]: Simplify (+ 1 0) into 1
4.355 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- (* 1.0 (fabs x))) 1)))) 1) into (/ -1.0 (fabs x))
4.355 * [backup-simplify]: Simplify (* (exp (- (log (- (* 1.0 (fabs x)))) (log x))) (+ (* (/ (pow (/ -1.0 (fabs x)) 1) 1)))) into (* -1.0 (/ (exp (- (log (- (* 1.0 (fabs x)))) (log x))) (fabs x)))
4.356 * [backup-simplify]: Simplify (* -1.0 (/ (exp (- (log (- (* 1.0 (fabs x)))) (log x))) (fabs x))) into (* -1.0 (/ (exp (- (log (- (* 1.0 (fabs x)))) (log x))) (fabs x)))
4.356 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (* 1.0 (fabs x))))) into (- (log (- (* 1.0 (fabs x)))) (log x))
4.357 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.357 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
4.358 * [backup-simplify]: Simplify (+ 0 0) into 0
4.359 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (- (* 1.0 (fabs x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (* 1.0 (fabs x))) 1)))) 2) into (/ -1/2 (* (pow -1.0 2) (pow (fabs x) 2)))
4.359 * [backup-simplify]: Simplify (* (exp (- (log (- (* 1.0 (fabs x)))) (log x))) (+ (* (/ (pow (/ -1.0 (fabs x)) 2) 2)) (* (/ (pow (/ -1/2 (* (pow -1.0 2) (pow (fabs x) 2))) 1) 1)))) into (* (- (* 0.5 (/ 1 (pow (fabs x) 2))) (* 1/2 (/ 1 (* (pow -1.0 2) (pow (fabs x) 2))))) (exp (- (log (- (* 1.0 (fabs x)))) (log x))))
4.360 * [backup-simplify]: Simplify (* (- (* 0.5 (/ 1 (pow (fabs x) 2))) (* 1/2 (/ 1 (* (pow -1.0 2) (pow (fabs x) 2))))) (exp (- (log (- (* 1.0 (fabs x)))) (log x)))) into (* (- (* 0.5 (/ 1 (pow (fabs x) 2))) (* 1/2 (/ 1 (* (pow -1.0 2) (pow (fabs x) 2))))) (exp (- (log (- (* 1.0 (fabs x)))) (log x))))
4.362 * [backup-simplify]: Simplify (+ (* (* (- (* 0.5 (/ 1 (pow (fabs x) 2))) (* 1/2 (/ 1 (* (pow -1.0 2) (pow (fabs x) 2))))) (exp (- (log (- (* 1.0 (fabs x)))) (log x)))) (pow x 2)) (+ (* (* -1.0 (/ (exp (- (log (- (* 1.0 (fabs x)))) (log x))) (fabs x))) x) (exp (- (log (- (* 1.0 (fabs x)))) (log x))))) into (- (+ (* 0.5 (/ (* (pow x 2) (exp (- (log (- (* 1.0 (fabs x)))) (log x)))) (pow (fabs x) 2))) (exp (- (log (- (* 1.0 (fabs x)))) (log x)))) (+ (* 1/2 (/ (* (pow x 2) (exp (- (log (- (* 1.0 (fabs x)))) (log x)))) (* (pow -1.0 2) (pow (fabs x) 2)))) (* 1.0 (/ (* x (exp (- (log (- (* 1.0 (fabs x)))) (log x)))) (fabs x)))))
4.362 * [backup-simplify]: Simplify (exp (log1p (* (fabs (/ 1 x)) (/ (- 1.0) (/ 1 x))))) into (exp (log1p (* -1.0 (* (fabs (/ 1 x)) x))))
4.363 * [approximate]: Taking taylor expansion of (exp (log1p (* -1.0 (* (fabs (/ 1 x)) x)))) in (x) around 0
4.363 * [taylor]: Taking taylor expansion of (exp (log1p (* -1.0 (* (fabs (/ 1 x)) x)))) in x
4.363 * [taylor]: Taking taylor expansion of (log1p (* -1.0 (* (fabs (/ 1 x)) x))) in x
4.363 * [taylor]: Rewrote expression to (log (+ 1 (* -1.0 (* (fabs (/ 1 x)) x))))
4.363 * [taylor]: Taking taylor expansion of (+ 1 (* -1.0 (* (fabs (/ 1 x)) x))) in x
4.363 * [taylor]: Taking taylor expansion of 1 in x
4.363 * [backup-simplify]: Simplify 1 into 1
4.363 * [taylor]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in x
4.363 * [taylor]: Taking taylor expansion of -1.0 in x
4.363 * [backup-simplify]: Simplify -1.0 into -1.0
4.363 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
4.363 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
4.363 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
4.363 * [taylor]: Taking taylor expansion of x in x
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify 1 into 1
4.363 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0
4.364 * [backup-simplify]: Simplify (* -1.0 0) into 0
4.364 * [backup-simplify]: Simplify (+ 1 0) into 1
4.364 * [backup-simplify]: Simplify (log 1) into 0
4.365 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x))
4.365 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ 1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ 1 x))))
4.365 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (fabs (/ 1 x))))) into (- (* 1.0 (fabs (/ 1 x))))
4.366 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 1.0 (fabs (/ 1 x))))) 1)) (pow 1 1)))) 1) into (* -1.0 (fabs (/ 1 x)))
4.366 * [backup-simplify]: Simplify (exp 0) into 1
4.366 * [taylor]: Taking taylor expansion of (exp (log1p (* -1.0 (* (fabs (/ 1 x)) x)))) in x
4.366 * [taylor]: Taking taylor expansion of (log1p (* -1.0 (* (fabs (/ 1 x)) x))) in x
4.366 * [taylor]: Rewrote expression to (log (+ 1 (* -1.0 (* (fabs (/ 1 x)) x))))
4.366 * [taylor]: Taking taylor expansion of (+ 1 (* -1.0 (* (fabs (/ 1 x)) x))) in x
4.366 * [taylor]: Taking taylor expansion of 1 in x
4.366 * [backup-simplify]: Simplify 1 into 1
4.366 * [taylor]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in x
4.366 * [taylor]: Taking taylor expansion of -1.0 in x
4.366 * [backup-simplify]: Simplify -1.0 into -1.0
4.366 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
4.367 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
4.367 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
4.367 * [taylor]: Taking taylor expansion of x in x
4.367 * [backup-simplify]: Simplify 0 into 0
4.367 * [backup-simplify]: Simplify 1 into 1
4.367 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0
4.367 * [backup-simplify]: Simplify (* -1.0 0) into 0
4.368 * [backup-simplify]: Simplify (+ 1 0) into 1
4.368 * [backup-simplify]: Simplify (log 1) into 0
4.368 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x))
4.369 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ 1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ 1 x))))
4.369 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (fabs (/ 1 x))))) into (- (* 1.0 (fabs (/ 1 x))))
4.370 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 1.0 (fabs (/ 1 x))))) 1)) (pow 1 1)))) 1) into (* -1.0 (fabs (/ 1 x)))
4.370 * [backup-simplify]: Simplify (exp 0) into 1
4.370 * [backup-simplify]: Simplify 1 into 1
4.370 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (* -1.0 (fabs (/ 1 x))) 1) 1)))) into (* -1.0 (fabs (/ 1 x)))
4.370 * [backup-simplify]: Simplify (* -1.0 (fabs (/ 1 x))) into (* -1.0 (fabs (/ 1 x)))
4.371 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
4.372 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0
4.372 * [backup-simplify]: Simplify (+ 0 0) into 0
4.374 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (* 1.0 (fabs (/ 1 x))))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* -0.5 (pow (fabs (/ 1 x)) 2))
4.375 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (* -1.0 (fabs (/ 1 x))) 2) 2)) (* (/ (pow (* -0.5 (pow (fabs (/ 1 x)) 2)) 1) 1)))) into 0
4.375 * [backup-simplify]: Simplify 0 into 0
4.376 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.378 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0
4.378 * [backup-simplify]: Simplify (+ 0 0) into 0
4.381 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- (* 1.0 (fabs (/ 1 x))))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (- (* 1.0 (fabs (/ 1 x))))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (* -0.3333333333333333 (pow (fabs (/ 1 x)) 3))
4.383 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (* -1.0 (fabs (/ 1 x))) 3) 6)) (* (/ (pow (* -1.0 (fabs (/ 1 x))) 1) 1) (/ (pow (* -0.5 (pow (fabs (/ 1 x)) 2)) 1) 1)) (* (/ (pow (* -0.3333333333333333 (pow (fabs (/ 1 x)) 3)) 1) 1)))) into (* 5.551115123125783e-17 (pow (fabs (/ 1 x)) 3))
4.383 * [backup-simplify]: Simplify (* 5.551115123125783e-17 (pow (fabs (/ 1 x)) 3)) into (* 5.551115123125783e-17 (pow (fabs (/ 1 x)) 3))
4.384 * [backup-simplify]: Simplify (+ (* (* 5.551115123125783e-17 (pow (fabs (/ 1 (/ 1 x))) 3)) (pow (/ 1 x) 3)) (+ (* (* -1.0 (fabs (/ 1 (/ 1 x)))) (/ 1 x)) 1)) into (- (+ (* 5.551115123125783e-17 (/ (pow (fabs x) 3) (pow x 3))) 1) (* 1.0 (/ (fabs x) x)))
4.384 * [backup-simplify]: Simplify (exp (log1p (* (fabs (/ 1 (- x))) (/ (- 1.0) (/ 1 (- x)))))) into (exp (log1p (* 1.0 (* x (fabs (/ -1 x))))))
4.384 * [approximate]: Taking taylor expansion of (exp (log1p (* 1.0 (* x (fabs (/ -1 x)))))) in (x) around 0
4.384 * [taylor]: Taking taylor expansion of (exp (log1p (* 1.0 (* x (fabs (/ -1 x)))))) in x
4.384 * [taylor]: Taking taylor expansion of (log1p (* 1.0 (* x (fabs (/ -1 x))))) in x
4.385 * [taylor]: Rewrote expression to (log (+ 1 (* 1.0 (* x (fabs (/ -1 x))))))
4.385 * [taylor]: Taking taylor expansion of (+ 1 (* 1.0 (* x (fabs (/ -1 x))))) in x
4.385 * [taylor]: Taking taylor expansion of 1 in x
4.385 * [backup-simplify]: Simplify 1 into 1
4.385 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
4.385 * [taylor]: Taking taylor expansion of 1.0 in x
4.385 * [backup-simplify]: Simplify 1.0 into 1.0
4.385 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
4.385 * [taylor]: Taking taylor expansion of x in x
4.385 * [backup-simplify]: Simplify 0 into 0
4.385 * [backup-simplify]: Simplify 1 into 1
4.385 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
4.385 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
4.385 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0
4.386 * [backup-simplify]: Simplify (* 1.0 0) into 0
4.386 * [backup-simplify]: Simplify (+ 1 0) into 1
4.386 * [backup-simplify]: Simplify (log 1) into 0
4.387 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x))
4.387 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) (* 0 0)) into (* 1.0 (fabs (/ -1 x)))
4.387 * [backup-simplify]: Simplify (+ 0 (* 1.0 (fabs (/ -1 x)))) into (* 1.0 (fabs (/ -1 x)))
4.388 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 1.0 (fabs (/ -1 x)))) 1)) (pow 1 1)))) 1) into (* 1.0 (fabs (/ -1 x)))
4.388 * [backup-simplify]: Simplify (exp 0) into 1
4.388 * [taylor]: Taking taylor expansion of (exp (log1p (* 1.0 (* x (fabs (/ -1 x)))))) in x
4.388 * [taylor]: Taking taylor expansion of (log1p (* 1.0 (* x (fabs (/ -1 x))))) in x
4.388 * [taylor]: Rewrote expression to (log (+ 1 (* 1.0 (* x (fabs (/ -1 x))))))
4.388 * [taylor]: Taking taylor expansion of (+ 1 (* 1.0 (* x (fabs (/ -1 x))))) in x
4.388 * [taylor]: Taking taylor expansion of 1 in x
4.388 * [backup-simplify]: Simplify 1 into 1
4.388 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
4.388 * [taylor]: Taking taylor expansion of 1.0 in x
4.388 * [backup-simplify]: Simplify 1.0 into 1.0
4.388 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
4.388 * [taylor]: Taking taylor expansion of x in x
4.388 * [backup-simplify]: Simplify 0 into 0
4.388 * [backup-simplify]: Simplify 1 into 1
4.388 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
4.389 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
4.389 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0
4.389 * [backup-simplify]: Simplify (* 1.0 0) into 0
4.390 * [backup-simplify]: Simplify (+ 1 0) into 1
4.390 * [backup-simplify]: Simplify (log 1) into 0
4.390 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x))
4.391 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) (* 0 0)) into (* 1.0 (fabs (/ -1 x)))
4.391 * [backup-simplify]: Simplify (+ 0 (* 1.0 (fabs (/ -1 x)))) into (* 1.0 (fabs (/ -1 x)))
4.392 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 1.0 (fabs (/ -1 x)))) 1)) (pow 1 1)))) 1) into (* 1.0 (fabs (/ -1 x)))
4.392 * [backup-simplify]: Simplify (exp 0) into 1
4.392 * [backup-simplify]: Simplify 1 into 1
4.392 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (* 1.0 (fabs (/ -1 x))) 1) 1)))) into (* 1.0 (fabs (/ -1 x)))
4.392 * [backup-simplify]: Simplify (* 1.0 (fabs (/ -1 x))) into (* 1.0 (fabs (/ -1 x)))
4.393 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0
4.394 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0
4.395 * [backup-simplify]: Simplify (+ 0 0) into 0
4.397 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 1.0 (fabs (/ -1 x)))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* -0.5 (pow (fabs (/ -1 x)) 2))
4.398 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (* 1.0 (fabs (/ -1 x))) 2) 2)) (* (/ (pow (* -0.5 (pow (fabs (/ -1 x)) 2)) 1) 1)))) into 0
4.398 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
4.400 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0
4.401 * [backup-simplify]: Simplify (+ 0 0) into 0
4.404 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (* 1.0 (fabs (/ -1 x)))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (* 1.0 (fabs (/ -1 x)))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (* 0.3333333333333333 (pow (fabs (/ -1 x)) 3))
4.405 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (* 1.0 (fabs (/ -1 x))) 3) 6)) (* (/ (pow (* 1.0 (fabs (/ -1 x))) 1) 1) (/ (pow (* -0.5 (pow (fabs (/ -1 x)) 2)) 1) 1)) (* (/ (pow (* 0.3333333333333333 (pow (fabs (/ -1 x)) 3)) 1) 1)))) into (* -5.551115123125783e-17 (pow (fabs (/ -1 x)) 3))
4.405 * [backup-simplify]: Simplify (* -5.551115123125783e-17 (pow (fabs (/ -1 x)) 3)) into (* -5.551115123125783e-17 (pow (fabs (/ -1 x)) 3))
4.406 * [backup-simplify]: Simplify (+ (* (* -5.551115123125783e-17 (pow (fabs (/ -1 (/ 1 (- x)))) 3)) (pow (/ 1 (- x)) 3)) (+ (* (* 1.0 (fabs (/ -1 (/ 1 (- x))))) (/ 1 (- x))) 1)) into (- (+ (* 5.551115123125783e-17 (/ (pow (fabs x) 3) (pow x 3))) 1) (* 1.0 (/ (fabs x) x)))
4.406 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
4.410 * [backup-simplify]: Simplify (* (fabs x) (/ (- 1.0) x)) into (* -1.0 (/ (fabs x) x))
4.410 * [approximate]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in (x) around 0
4.410 * [taylor]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in x
4.410 * [taylor]: Taking taylor expansion of -1.0 in x
4.410 * [backup-simplify]: Simplify -1.0 into -1.0
4.410 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
4.410 * [taylor]: Taking taylor expansion of (fabs x) in x
4.410 * [backup-simplify]: Simplify (fabs x) into (fabs x)
4.410 * [taylor]: Taking taylor expansion of x in x
4.410 * [backup-simplify]: Simplify 0 into 0
4.410 * [backup-simplify]: Simplify 1 into 1
4.411 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
4.411 * [taylor]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in x
4.411 * [taylor]: Taking taylor expansion of -1.0 in x
4.411 * [backup-simplify]: Simplify -1.0 into -1.0
4.411 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
4.411 * [taylor]: Taking taylor expansion of (fabs x) in x
4.411 * [backup-simplify]: Simplify (fabs x) into (fabs x)
4.411 * [taylor]: Taking taylor expansion of x in x
4.411 * [backup-simplify]: Simplify 0 into 0
4.411 * [backup-simplify]: Simplify 1 into 1
4.411 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
4.411 * [backup-simplify]: Simplify (* -1.0 (fabs x)) into (* -1.0 (fabs x))
4.411 * [backup-simplify]: Simplify (* -1.0 (fabs x)) into (* -1.0 (fabs x))
4.412 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0
4.413 * [backup-simplify]: Simplify (+ (* -1.0 0) (* 0 (fabs x))) into 0
4.413 * [backup-simplify]: Simplify 0 into 0
4.414 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.415 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
4.415 * [backup-simplify]: Simplify 0 into 0
4.417 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.418 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
4.418 * [backup-simplify]: Simplify 0 into 0
4.420 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.422 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
4.422 * [backup-simplify]: Simplify 0 into 0
4.425 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.427 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
4.427 * [backup-simplify]: Simplify 0 into 0
4.430 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.432 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
4.432 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify (* (* -1.0 (fabs x)) (/ 1 x)) into (* -1.0 (/ (fabs x) x))
4.433 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) (/ (- 1.0) (/ 1 x))) into (* -1.0 (* (fabs (/ 1 x)) x))
4.433 * [approximate]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in (x) around 0
4.433 * [taylor]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in x
4.433 * [taylor]: Taking taylor expansion of -1.0 in x
4.433 * [backup-simplify]: Simplify -1.0 into -1.0
4.433 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
4.433 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
4.433 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
4.433 * [taylor]: Taking taylor expansion of x in x
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify 1 into 1
4.433 * [taylor]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in x
4.433 * [taylor]: Taking taylor expansion of -1.0 in x
4.433 * [backup-simplify]: Simplify -1.0 into -1.0
4.433 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
4.433 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
4.433 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
4.433 * [taylor]: Taking taylor expansion of x in x
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify 1 into 1
4.433 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0
4.434 * [backup-simplify]: Simplify (* -1.0 0) into 0
4.434 * [backup-simplify]: Simplify 0 into 0
4.434 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x))
4.434 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ 1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ 1 x))))
4.434 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x))))
4.435 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
4.435 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0
4.435 * [backup-simplify]: Simplify 0 into 0
4.436 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.437 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0
4.437 * [backup-simplify]: Simplify 0 into 0
4.437 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
4.438 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0
4.438 * [backup-simplify]: Simplify 0 into 0
4.439 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
4.440 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0
4.440 * [backup-simplify]: Simplify 0 into 0
4.441 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
4.442 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0
4.442 * [backup-simplify]: Simplify 0 into 0
4.443 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
4.444 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0
4.445 * [backup-simplify]: Simplify 0 into 0
4.445 * [backup-simplify]: Simplify (* (- (* 1.0 (fabs (/ 1 (/ 1 x))))) (/ 1 x)) into (* -1.0 (/ (fabs x) x))
4.445 * [backup-simplify]: Simplify (* (fabs (/ 1 (- x))) (/ (- 1.0) (/ 1 (- x)))) into (* 1.0 (* x (fabs (/ -1 x))))
4.445 * [approximate]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in (x) around 0
4.445 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
4.445 * [taylor]: Taking taylor expansion of 1.0 in x
4.445 * [backup-simplify]: Simplify 1.0 into 1.0
4.445 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
4.445 * [taylor]: Taking taylor expansion of x in x
4.445 * [backup-simplify]: Simplify 0 into 0
4.445 * [backup-simplify]: Simplify 1 into 1
4.445 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
4.445 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
4.445 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
4.445 * [taylor]: Taking taylor expansion of 1.0 in x
4.445 * [backup-simplify]: Simplify 1.0 into 1.0
4.445 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
4.445 * [taylor]: Taking taylor expansion of x in x
4.445 * [backup-simplify]: Simplify 0 into 0
4.445 * [backup-simplify]: Simplify 1 into 1
4.445 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
4.445 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
4.445 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0
4.446 * [backup-simplify]: Simplify (* 1.0 0) into 0
4.446 * [backup-simplify]: Simplify 0 into 0
4.446 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x))
4.446 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) (* 0 0)) into (* 1.0 (fabs (/ -1 x)))
4.446 * [backup-simplify]: Simplify (* 1.0 (fabs (/ -1 x))) into (* 1.0 (fabs (/ -1 x)))
4.447 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0
4.447 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0
4.448 * [backup-simplify]: Simplify 0 into 0
4.448 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
4.449 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0
4.449 * [backup-simplify]: Simplify 0 into 0
4.450 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
4.451 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0
4.451 * [backup-simplify]: Simplify 0 into 0
4.452 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
4.453 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0
4.453 * [backup-simplify]: Simplify 0 into 0
4.455 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
4.456 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0
4.456 * [backup-simplify]: Simplify 0 into 0
4.458 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0
4.460 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0
4.460 * [backup-simplify]: Simplify 0 into 0
4.460 * [backup-simplify]: Simplify (* (* 1.0 (fabs (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1.0 (/ (fabs x) x))
4.460 * * * [progress]: simplifying candidates
4.462 * [simplify]: Simplifying:
  (+ 1 (* (fabs x) (/ (- 1.0) x)))
  (expm1 (log1p (* (fabs x) (/ (- 1.0) x))))
  (log1p (log1p (* (fabs x) (/ (- 1.0) x))))
  (log (log1p (* (fabs x) (/ (- 1.0) x))))
  (exp (log1p (* (fabs x) (/ (- 1.0) x))))
  (* (cbrt (log1p (* (fabs x) (/ (- 1.0) x)))) (cbrt (log1p (* (fabs x) (/ (- 1.0) x)))))
  (cbrt (log1p (* (fabs x) (/ (- 1.0) x))))
  (* (* (log1p (* (fabs x) (/ (- 1.0) x))) (log1p (* (fabs x) (/ (- 1.0) x)))) (log1p (* (fabs x) (/ (- 1.0) x))))
  (sqrt (log1p (* (fabs x) (/ (- 1.0) x))))
  (sqrt (log1p (* (fabs x) (/ (- 1.0) x))))
  (expm1 (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (log1p (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (exp (* (cbrt (log1p (* (fabs x) (/ (- 1.0) x)))) (cbrt (log1p (* (fabs x) (/ (- 1.0) x))))))
  (exp (sqrt (log1p (* (fabs x) (/ (- 1.0) x)))))
  (exp 1)
  (log (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (exp (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (* (cbrt (exp (log1p (* (fabs x) (/ (- 1.0) x))))) (cbrt (exp (log1p (* (fabs x) (/ (- 1.0) x))))))
  (cbrt (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (* (* (exp (log1p (* (fabs x) (/ (- 1.0) x)))) (exp (log1p (* (fabs x) (/ (- 1.0) x))))) (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (sqrt (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (sqrt (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (expm1 (* (fabs x) (/ (- 1.0) x)))
  (log1p (* (fabs x) (/ (- 1.0) x)))
  (* (fabs x) (/ (- 1.0) x))
  (+ (log (fabs x)) (- (log (- 1.0)) (log x)))
  (+ (log (fabs x)) (log (/ (- 1.0) x)))
  (log (* (fabs x) (/ (- 1.0) x)))
  (exp (* (fabs x) (/ (- 1.0) x)))
  (* (* (* (fabs x) (fabs x)) (fabs x)) (/ (* (* (- 1.0) (- 1.0)) (- 1.0)) (* (* x x) x)))
  (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (/ (- 1.0) x) (/ (- 1.0) x)) (/ (- 1.0) x)))
  (* (cbrt (* (fabs x) (/ (- 1.0) x))) (cbrt (* (fabs x) (/ (- 1.0) x))))
  (cbrt (* (fabs x) (/ (- 1.0) x)))
  (* (* (* (fabs x) (/ (- 1.0) x)) (* (fabs x) (/ (- 1.0) x))) (* (fabs x) (/ (- 1.0) x)))
  (sqrt (* (fabs x) (/ (- 1.0) x)))
  (sqrt (* (fabs x) (/ (- 1.0) x)))
  (* (sqrt (fabs x)) (sqrt (/ (- 1.0) x)))
  (* (sqrt (fabs x)) (sqrt (/ (- 1.0) x)))
  (* (sqrt (fabs x)) (/ (sqrt (- 1.0)) (sqrt x)))
  (* (sqrt (fabs x)) (/ (sqrt (- 1.0)) (sqrt x)))
  (* (fabs x) (/ 1.0 x))
  (* (fabs x) (* (cbrt (/ (- 1.0) x)) (cbrt (/ (- 1.0) x))))
  (* (fabs x) (sqrt (/ (- 1.0) x)))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) (sqrt x)))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) 1))
  (* (fabs x) (/ (sqrt (- 1.0)) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (sqrt (- 1.0)) (sqrt x)))
  (* (fabs x) (/ (sqrt (- 1.0)) 1))
  (* (fabs x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ 1 (sqrt x)))
  (* (fabs x) (/ 1 1))
  (* (fabs x) (/ -1 (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ -1 (sqrt x)))
  (* (fabs x) (/ -1 1))
  (* (fabs x) (/ (- (* (cbrt 1.0) (cbrt 1.0))) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (- (* (cbrt 1.0) (cbrt 1.0))) (sqrt x)))
  (* (fabs x) (/ (- (* (cbrt 1.0) (cbrt 1.0))) 1))
  (* (fabs x) (/ (- (sqrt 1.0)) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (- (sqrt 1.0)) (sqrt x)))
  (* (fabs x) (/ (- (sqrt 1.0)) 1))
  (* (fabs x) (/ (- 1) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (- 1) (sqrt x)))
  (* (fabs x) (/ (- 1) 1))
  (* (fabs x) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)))
  (* (fabs x) (/ (* (cbrt 1.0) (cbrt 1.0)) 1))
  (* (fabs x) (/ (sqrt 1.0) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (sqrt 1.0) (sqrt x)))
  (* (fabs x) (/ (sqrt 1.0) 1))
  (* (fabs x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ 1 (sqrt x)))
  (* (fabs x) (/ 1 1))
  (* (fabs x) 1)
  (* (fabs x) (- 1.0))
  (* (cbrt (fabs x)) (/ (- 1.0) x))
  (* (sqrt (fabs x)) (/ (- 1.0) x))
  (* (fabs x) (/ (- 1.0) x))
  (* (fabs x) (- 1.0))
  (- (log (- (* 1.0 (fabs x)))) (+ (* 1.0 (/ x (fabs x))) (+ (* 1/2 (/ (pow x 2) (* (pow -1.0 2) (pow (fabs x) 2)))) (log x))))
  (- (+ (* 0.5 (/ (pow (fabs x) 2) (pow x 2))) (+ (* 1.0 (/ (fabs x) x)) (* 0.3333333333333333 (/ (pow (fabs x) 3) (pow x 3))))))
  (- (+ (* 0.5 (/ (pow (fabs x) 2) (pow x 2))) (+ (* 1.0 (/ (fabs x) x)) (* 0.3333333333333333 (/ (pow (fabs x) 3) (pow x 3))))))
  (- (+ (* 0.5 (/ (* (pow x 2) (exp (- (log (- (* 1.0 (fabs x)))) (log x)))) (pow (fabs x) 2))) (exp (- (log (- (* 1.0 (fabs x)))) (log x)))) (+ (* 1/2 (/ (* (pow x 2) (exp (- (log (- (* 1.0 (fabs x)))) (log x)))) (* (pow -1.0 2) (pow (fabs x) 2)))) (* 1.0 (/ (* x (exp (- (log (- (* 1.0 (fabs x)))) (log x)))) (fabs x)))))
  (- (+ (* 5.551115123125783e-17 (/ (pow (fabs x) 3) (pow x 3))) 1) (* 1.0 (/ (fabs x) x)))
  (- (+ (* 5.551115123125783e-17 (/ (pow (fabs x) 3) (pow x 3))) 1) (* 1.0 (/ (fabs x) x)))
  (* -1.0 (/ (fabs x) x))
  (* -1.0 (/ (fabs x) x))
  (* -1.0 (/ (fabs x) x))
4.465 * * [simplify]: iteration 0: 187 enodes
4.536 * * [simplify]: iteration 1: 518 enodes
4.916 * * [simplify]: iteration 2: 3087 enodes
5.764 * * [simplify]: iteration complete: 5002 enodes
5.764 * * [simplify]: Extracting #0: cost 65 inf + 0
5.767 * * [simplify]: Extracting #1: cost 722 inf + 1
5.774 * * [simplify]: Extracting #2: cost 1156 inf + 1034
5.792 * * [simplify]: Extracting #3: cost 952 inf + 7126
5.803 * * [simplify]: Extracting #4: cost 199 inf + 13534
5.809 * * [simplify]: Extracting #5: cost 11 inf + 15224
5.815 * * [simplify]: Extracting #6: cost 0 inf + 15315
5.821 * [simplify]: Simplified to:
  (fma (fabs x) (/ (- 1.0) x) 1)
  (* (fabs x) (/ (- 1.0) x))
  (log1p (log1p (* (fabs x) (/ (- 1.0) x))))
  (log (log1p (* (fabs x) (/ (- 1.0) x))))
  (exp (log1p (* (fabs x) (/ (- 1.0) x))))
  (* (cbrt (log1p (* (fabs x) (/ (- 1.0) x)))) (cbrt (log1p (* (fabs x) (/ (- 1.0) x)))))
  (cbrt (log1p (* (fabs x) (/ (- 1.0) x))))
  (pow (log1p (* (fabs x) (/ (- 1.0) x))) 3)
  (sqrt (log1p (* (fabs x) (/ (- 1.0) x))))
  (sqrt (log1p (* (fabs x) (/ (- 1.0) x))))
  (expm1 (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (log1p (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (exp (* (cbrt (log1p (* (fabs x) (/ (- 1.0) x)))) (cbrt (log1p (* (fabs x) (/ (- 1.0) x))))))
  (exp (sqrt (log1p (* (fabs x) (/ (- 1.0) x)))))
  E
  (log1p (* (fabs x) (/ (- 1.0) x)))
  (exp (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (* (cbrt (exp (log1p (* (fabs x) (/ (- 1.0) x))))) (cbrt (exp (log1p (* (fabs x) (/ (- 1.0) x))))))
  (cbrt (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (pow (exp (log1p (* (fabs x) (/ (- 1.0) x)))) 3)
  (sqrt (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (sqrt (exp (log1p (* (fabs x) (/ (- 1.0) x)))))
  (expm1 (* (fabs x) (/ (- 1.0) x)))
  (log1p (* (fabs x) (/ (- 1.0) x)))
  (* (fabs x) (/ (- 1.0) x))
  (log (* (fabs x) (/ (- 1.0) x)))
  (log (* (fabs x) (/ (- 1.0) x)))
  (log (* (fabs x) (/ (- 1.0) x)))
  (exp (* (fabs x) (/ (- 1.0) x)))
  (* (- (/ (pow 1.0 3) (pow x 3))) (pow (fabs x) 3))
  (pow (* (fabs x) (/ (- 1.0) x)) 3)
  (* (cbrt (* (fabs x) (/ (- 1.0) x))) (cbrt (* (fabs x) (/ (- 1.0) x))))
  (cbrt (* (fabs x) (/ (- 1.0) x)))
  (pow (* (fabs x) (/ (- 1.0) x)) 3)
  (sqrt (* (fabs x) (/ (- 1.0) x)))
  (sqrt (* (fabs x) (/ (- 1.0) x)))
  (* (sqrt (/ (- 1.0) x)) (sqrt (fabs x)))
  (* (sqrt (/ (- 1.0) x)) (sqrt (fabs x)))
  (/ (* (sqrt (fabs x)) (sqrt (- 1.0))) (sqrt x))
  (/ (* (sqrt (fabs x)) (sqrt (- 1.0))) (sqrt x))
  (/ (fabs x) (/ x 1.0))
  (* (cbrt (/ (- 1.0) x)) (* (cbrt (/ (- 1.0) x)) (fabs x)))
  (* (fabs x) (sqrt (/ (- 1.0) x)))
  (* (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) (* (cbrt x) (cbrt x))) (fabs x))
  (/ (* (fabs x) (* (cbrt (- 1.0)) (cbrt (- 1.0)))) (sqrt x))
  (* (fabs x) (* (cbrt (- 1.0)) (cbrt (- 1.0))))
  (* (/ (sqrt (- 1.0)) (* (cbrt x) (cbrt x))) (fabs x))
  (* (/ (sqrt (- 1.0)) (sqrt x)) (fabs x))
  (* (sqrt (- 1.0)) (fabs x))
  (/ (/ (fabs x) (cbrt x)) (cbrt x))
  (/ (fabs x) (sqrt x))
  (fabs x)
  (- (/ (/ (fabs x) (cbrt x)) (cbrt x)))
  (- (/ (fabs x) (sqrt x)))
  (- (fabs x))
  (/ (* (fabs x) (* (cbrt 1.0) (- (cbrt 1.0)))) (* (cbrt x) (cbrt x)))
  (/ (fabs x) (/ (sqrt x) (* (cbrt 1.0) (- (cbrt 1.0)))))
  (* (* (fabs x) (cbrt 1.0)) (- (cbrt 1.0)))
  (/ (- (* (fabs x) (sqrt 1.0))) (* (cbrt x) (cbrt x)))
  (/ (- (* (fabs x) (sqrt 1.0))) (sqrt x))
  (- (* (fabs x) (sqrt 1.0)))
  (- (/ (/ (fabs x) (cbrt x)) (cbrt x)))
  (- (/ (fabs x) (sqrt x)))
  (- (fabs x))
  (/ (* (* (fabs x) (cbrt 1.0)) (cbrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (* (* (fabs x) (cbrt 1.0)) (cbrt 1.0)) (sqrt x))
  (* (* (fabs x) (cbrt 1.0)) (cbrt 1.0))
  (/ (* (fabs x) (sqrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (* (sqrt 1.0) (fabs x)) (sqrt x))
  (* (fabs x) (sqrt 1.0))
  (/ (/ (fabs x) (cbrt x)) (cbrt x))
  (/ (fabs x) (sqrt x))
  (fabs x)
  (fabs x)
  (* (- 1.0) (fabs x))
  (/ (* (- 1.0) (cbrt (fabs x))) x)
  (* (/ (- 1.0) x) (sqrt (fabs x)))
  (* (fabs x) (/ (- 1.0) x))
  (* (- 1.0) (fabs x))
  (- (log (* (- 1.0) (fabs x))) (fma (/ x (fabs x)) 1.0 (fma (/ 1/2 (* -1.0 -1.0)) (/ (* x x) (pow (fabs x) 2)) (log x))))
  (- (fma (/ (/ (pow (fabs x) 2) x) x) 0.5 (fma (/ (pow (fabs x) 3) (pow x 3)) 0.3333333333333333 (/ (fabs x) (/ x 1.0)))))
  (- (fma (/ (/ (pow (fabs x) 2) x) x) 0.5 (fma (/ (pow (fabs x) 3) (pow x 3)) 0.3333333333333333 (/ (fabs x) (/ x 1.0)))))
  (fma 1.0 (- (/ (fabs x) x)) (- (* (/ (* x x) (/ (pow (fabs x) 2) (* (- 1.0) (fabs x)))) (/ 0.5 x)) (fma 1/2 (/ (/ (* (fabs x) (/ (- 1.0) x)) (/ (* -1.0 -1.0) (* x x))) (pow (fabs x) 2)) (/ (* x 1.0) (/ (fabs x) (* (fabs x) (/ (- 1.0) x)))))))
  (fma (/ (pow (fabs x) 3) (pow x 3)) 5.551115123125783e-17 (fma (fabs x) (/ (- 1.0) x) 1))
  (fma (/ (pow (fabs x) 3) (pow x 3)) 5.551115123125783e-17 (fma (fabs x) (/ (- 1.0) x) 1))
  (* (/ (fabs x) x) -1.0)
  (* (/ (fabs x) x) -1.0)
  (* (/ (fabs x) x) -1.0)
5.822 * * * [progress]: adding candidates to table
6.331 * * [progress]: iteration 3 / 4
6.331 * * * [progress]: picking best candidate
6.338 * * * * [pick]: Picked  #<alt (λ (x) (exp (log1p (* (* (cbrt (* (fabs x) (/ (- 1.0) x))) (cbrt (* (fabs x) (/ (- 1.0) x)))) (cbrt (* (fabs x) (/ (- 1.0) x)))))))>
6.338 * * * [progress]: localizing error
6.373 * * * [progress]: generating rewritten candidates
6.373 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 2 1)
6.395 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1 2 1)
6.425 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1 1 1)
6.471 * * * [progress]: generating series expansions
6.471 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 2 1)
6.472 * [backup-simplify]: Simplify (* (fabs x) (/ (- 1.0) x)) into (* -1.0 (/ (fabs x) x))
6.472 * [approximate]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in (x) around 0
6.472 * [taylor]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in x
6.472 * [taylor]: Taking taylor expansion of -1.0 in x
6.472 * [backup-simplify]: Simplify -1.0 into -1.0
6.472 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
6.472 * [taylor]: Taking taylor expansion of (fabs x) in x
6.473 * [backup-simplify]: Simplify (fabs x) into (fabs x)
6.473 * [taylor]: Taking taylor expansion of x in x
6.473 * [backup-simplify]: Simplify 0 into 0
6.473 * [backup-simplify]: Simplify 1 into 1
6.473 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
6.473 * [taylor]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in x
6.473 * [taylor]: Taking taylor expansion of -1.0 in x
6.473 * [backup-simplify]: Simplify -1.0 into -1.0
6.473 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
6.473 * [taylor]: Taking taylor expansion of (fabs x) in x
6.473 * [backup-simplify]: Simplify (fabs x) into (fabs x)
6.473 * [taylor]: Taking taylor expansion of x in x
6.473 * [backup-simplify]: Simplify 0 into 0
6.473 * [backup-simplify]: Simplify 1 into 1
6.473 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
6.473 * [backup-simplify]: Simplify (* -1.0 (fabs x)) into (* -1.0 (fabs x))
6.473 * [backup-simplify]: Simplify (* -1.0 (fabs x)) into (* -1.0 (fabs x))
6.474 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0
6.474 * [backup-simplify]: Simplify (+ (* -1.0 0) (* 0 (fabs x))) into 0
6.474 * [backup-simplify]: Simplify 0 into 0
6.475 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.476 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
6.476 * [backup-simplify]: Simplify 0 into 0
6.477 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.477 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
6.477 * [backup-simplify]: Simplify 0 into 0
6.479 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.480 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
6.480 * [backup-simplify]: Simplify 0 into 0
6.482 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.483 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
6.483 * [backup-simplify]: Simplify 0 into 0
6.485 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.486 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
6.486 * [backup-simplify]: Simplify 0 into 0
6.486 * [backup-simplify]: Simplify (* (* -1.0 (fabs x)) (/ 1 x)) into (* -1.0 (/ (fabs x) x))
6.487 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) (/ (- 1.0) (/ 1 x))) into (* -1.0 (* (fabs (/ 1 x)) x))
6.487 * [approximate]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in (x) around 0
6.487 * [taylor]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in x
6.487 * [taylor]: Taking taylor expansion of -1.0 in x
6.487 * [backup-simplify]: Simplify -1.0 into -1.0
6.487 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
6.487 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
6.487 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
6.487 * [taylor]: Taking taylor expansion of x in x
6.487 * [backup-simplify]: Simplify 0 into 0
6.487 * [backup-simplify]: Simplify 1 into 1
6.487 * [taylor]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in x
6.487 * [taylor]: Taking taylor expansion of -1.0 in x
6.487 * [backup-simplify]: Simplify -1.0 into -1.0
6.487 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
6.487 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
6.487 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
6.487 * [taylor]: Taking taylor expansion of x in x
6.487 * [backup-simplify]: Simplify 0 into 0
6.487 * [backup-simplify]: Simplify 1 into 1
6.487 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0
6.487 * [backup-simplify]: Simplify (* -1.0 0) into 0
6.487 * [backup-simplify]: Simplify 0 into 0
6.488 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x))
6.488 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ 1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ 1 x))))
6.488 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x))))
6.489 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
6.489 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0
6.489 * [backup-simplify]: Simplify 0 into 0
6.490 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.490 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0
6.490 * [backup-simplify]: Simplify 0 into 0
6.491 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.492 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0
6.492 * [backup-simplify]: Simplify 0 into 0
6.493 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
6.494 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0
6.494 * [backup-simplify]: Simplify 0 into 0
6.495 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
6.496 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0
6.496 * [backup-simplify]: Simplify 0 into 0
6.497 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
6.499 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0
6.499 * [backup-simplify]: Simplify 0 into 0
6.499 * [backup-simplify]: Simplify (* (- (* 1.0 (fabs (/ 1 (/ 1 x))))) (/ 1 x)) into (* -1.0 (/ (fabs x) x))
6.499 * [backup-simplify]: Simplify (* (fabs (/ 1 (- x))) (/ (- 1.0) (/ 1 (- x)))) into (* 1.0 (* x (fabs (/ -1 x))))
6.499 * [approximate]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in (x) around 0
6.499 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
6.499 * [taylor]: Taking taylor expansion of 1.0 in x
6.499 * [backup-simplify]: Simplify 1.0 into 1.0
6.499 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
6.499 * [taylor]: Taking taylor expansion of x in x
6.499 * [backup-simplify]: Simplify 0 into 0
6.499 * [backup-simplify]: Simplify 1 into 1
6.499 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
6.499 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
6.499 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
6.499 * [taylor]: Taking taylor expansion of 1.0 in x
6.499 * [backup-simplify]: Simplify 1.0 into 1.0
6.499 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
6.499 * [taylor]: Taking taylor expansion of x in x
6.500 * [backup-simplify]: Simplify 0 into 0
6.500 * [backup-simplify]: Simplify 1 into 1
6.500 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
6.500 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
6.500 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0
6.500 * [backup-simplify]: Simplify (* 1.0 0) into 0
6.500 * [backup-simplify]: Simplify 0 into 0
6.500 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x))
6.501 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) (* 0 0)) into (* 1.0 (fabs (/ -1 x)))
6.501 * [backup-simplify]: Simplify (* 1.0 (fabs (/ -1 x))) into (* 1.0 (fabs (/ -1 x)))
6.501 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0
6.502 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0
6.502 * [backup-simplify]: Simplify 0 into 0
6.503 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
6.503 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0
6.503 * [backup-simplify]: Simplify 0 into 0
6.504 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
6.506 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0
6.506 * [backup-simplify]: Simplify 0 into 0
6.508 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
6.510 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0
6.510 * [backup-simplify]: Simplify 0 into 0
6.512 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
6.520 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0
6.520 * [backup-simplify]: Simplify 0 into 0
6.523 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0
6.526 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0
6.526 * [backup-simplify]: Simplify 0 into 0
6.526 * [backup-simplify]: Simplify (* (* 1.0 (fabs (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1.0 (/ (fabs x) x))
6.526 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1 2 1)
6.527 * [backup-simplify]: Simplify (* (fabs x) (/ (- 1.0) x)) into (* -1.0 (/ (fabs x) x))
6.527 * [approximate]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in (x) around 0
6.527 * [taylor]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in x
6.527 * [taylor]: Taking taylor expansion of -1.0 in x
6.527 * [backup-simplify]: Simplify -1.0 into -1.0
6.527 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
6.527 * [taylor]: Taking taylor expansion of (fabs x) in x
6.527 * [backup-simplify]: Simplify (fabs x) into (fabs x)
6.527 * [taylor]: Taking taylor expansion of x in x
6.527 * [backup-simplify]: Simplify 0 into 0
6.527 * [backup-simplify]: Simplify 1 into 1
6.527 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
6.527 * [taylor]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in x
6.527 * [taylor]: Taking taylor expansion of -1.0 in x
6.527 * [backup-simplify]: Simplify -1.0 into -1.0
6.527 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
6.527 * [taylor]: Taking taylor expansion of (fabs x) in x
6.527 * [backup-simplify]: Simplify (fabs x) into (fabs x)
6.527 * [taylor]: Taking taylor expansion of x in x
6.527 * [backup-simplify]: Simplify 0 into 0
6.528 * [backup-simplify]: Simplify 1 into 1
6.528 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
6.528 * [backup-simplify]: Simplify (* -1.0 (fabs x)) into (* -1.0 (fabs x))
6.528 * [backup-simplify]: Simplify (* -1.0 (fabs x)) into (* -1.0 (fabs x))
6.529 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0
6.529 * [backup-simplify]: Simplify (+ (* -1.0 0) (* 0 (fabs x))) into 0
6.529 * [backup-simplify]: Simplify 0 into 0
6.531 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.532 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
6.532 * [backup-simplify]: Simplify 0 into 0
6.534 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.535 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
6.535 * [backup-simplify]: Simplify 0 into 0
6.537 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.539 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
6.539 * [backup-simplify]: Simplify 0 into 0
6.542 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.544 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
6.544 * [backup-simplify]: Simplify 0 into 0
6.547 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.550 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
6.550 * [backup-simplify]: Simplify 0 into 0
6.550 * [backup-simplify]: Simplify (* (* -1.0 (fabs x)) (/ 1 x)) into (* -1.0 (/ (fabs x) x))
6.550 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) (/ (- 1.0) (/ 1 x))) into (* -1.0 (* (fabs (/ 1 x)) x))
6.550 * [approximate]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in (x) around 0
6.550 * [taylor]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in x
6.550 * [taylor]: Taking taylor expansion of -1.0 in x
6.550 * [backup-simplify]: Simplify -1.0 into -1.0
6.551 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
6.551 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
6.551 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
6.551 * [taylor]: Taking taylor expansion of x in x
6.551 * [backup-simplify]: Simplify 0 into 0
6.551 * [backup-simplify]: Simplify 1 into 1
6.551 * [taylor]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in x
6.551 * [taylor]: Taking taylor expansion of -1.0 in x
6.551 * [backup-simplify]: Simplify -1.0 into -1.0
6.551 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
6.551 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
6.551 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
6.551 * [taylor]: Taking taylor expansion of x in x
6.551 * [backup-simplify]: Simplify 0 into 0
6.551 * [backup-simplify]: Simplify 1 into 1
6.551 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0
6.552 * [backup-simplify]: Simplify (* -1.0 0) into 0
6.552 * [backup-simplify]: Simplify 0 into 0
6.552 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x))
6.553 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ 1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ 1 x))))
6.553 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x))))
6.554 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
6.554 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0
6.554 * [backup-simplify]: Simplify 0 into 0
6.555 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.557 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0
6.557 * [backup-simplify]: Simplify 0 into 0
6.558 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.560 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0
6.560 * [backup-simplify]: Simplify 0 into 0
6.561 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
6.563 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0
6.563 * [backup-simplify]: Simplify 0 into 0
6.564 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
6.566 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0
6.566 * [backup-simplify]: Simplify 0 into 0
6.568 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
6.570 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0
6.571 * [backup-simplify]: Simplify 0 into 0
6.571 * [backup-simplify]: Simplify (* (- (* 1.0 (fabs (/ 1 (/ 1 x))))) (/ 1 x)) into (* -1.0 (/ (fabs x) x))
6.571 * [backup-simplify]: Simplify (* (fabs (/ 1 (- x))) (/ (- 1.0) (/ 1 (- x)))) into (* 1.0 (* x (fabs (/ -1 x))))
6.571 * [approximate]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in (x) around 0
6.571 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
6.571 * [taylor]: Taking taylor expansion of 1.0 in x
6.571 * [backup-simplify]: Simplify 1.0 into 1.0
6.572 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
6.572 * [taylor]: Taking taylor expansion of x in x
6.572 * [backup-simplify]: Simplify 0 into 0
6.572 * [backup-simplify]: Simplify 1 into 1
6.572 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
6.572 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
6.572 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
6.572 * [taylor]: Taking taylor expansion of 1.0 in x
6.572 * [backup-simplify]: Simplify 1.0 into 1.0
6.572 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
6.572 * [taylor]: Taking taylor expansion of x in x
6.572 * [backup-simplify]: Simplify 0 into 0
6.572 * [backup-simplify]: Simplify 1 into 1
6.572 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
6.572 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
6.572 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0
6.573 * [backup-simplify]: Simplify (* 1.0 0) into 0
6.573 * [backup-simplify]: Simplify 0 into 0
6.573 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x))
6.574 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) (* 0 0)) into (* 1.0 (fabs (/ -1 x)))
6.574 * [backup-simplify]: Simplify (* 1.0 (fabs (/ -1 x))) into (* 1.0 (fabs (/ -1 x)))
6.575 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0
6.575 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0
6.576 * [backup-simplify]: Simplify 0 into 0
6.577 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
6.578 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0
6.578 * [backup-simplify]: Simplify 0 into 0
6.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
6.581 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0
6.581 * [backup-simplify]: Simplify 0 into 0
6.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
6.585 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0
6.585 * [backup-simplify]: Simplify 0 into 0
6.586 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
6.588 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0
6.588 * [backup-simplify]: Simplify 0 into 0
6.589 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0
6.591 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0
6.591 * [backup-simplify]: Simplify 0 into 0
6.591 * [backup-simplify]: Simplify (* (* 1.0 (fabs (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1.0 (/ (fabs x) x))
6.592 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1 1 1)
6.592 * [backup-simplify]: Simplify (* (fabs x) (/ (- 1.0) x)) into (* -1.0 (/ (fabs x) x))
6.592 * [approximate]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in (x) around 0
6.592 * [taylor]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in x
6.592 * [taylor]: Taking taylor expansion of -1.0 in x
6.592 * [backup-simplify]: Simplify -1.0 into -1.0
6.592 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
6.592 * [taylor]: Taking taylor expansion of (fabs x) in x
6.592 * [backup-simplify]: Simplify (fabs x) into (fabs x)
6.592 * [taylor]: Taking taylor expansion of x in x
6.592 * [backup-simplify]: Simplify 0 into 0
6.592 * [backup-simplify]: Simplify 1 into 1
6.592 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
6.592 * [taylor]: Taking taylor expansion of (* -1.0 (/ (fabs x) x)) in x
6.592 * [taylor]: Taking taylor expansion of -1.0 in x
6.592 * [backup-simplify]: Simplify -1.0 into -1.0
6.592 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
6.592 * [taylor]: Taking taylor expansion of (fabs x) in x
6.592 * [backup-simplify]: Simplify (fabs x) into (fabs x)
6.592 * [taylor]: Taking taylor expansion of x in x
6.592 * [backup-simplify]: Simplify 0 into 0
6.592 * [backup-simplify]: Simplify 1 into 1
6.592 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
6.592 * [backup-simplify]: Simplify (* -1.0 (fabs x)) into (* -1.0 (fabs x))
6.592 * [backup-simplify]: Simplify (* -1.0 (fabs x)) into (* -1.0 (fabs x))
6.593 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0
6.593 * [backup-simplify]: Simplify (+ (* -1.0 0) (* 0 (fabs x))) into 0
6.593 * [backup-simplify]: Simplify 0 into 0
6.594 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.595 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
6.595 * [backup-simplify]: Simplify 0 into 0
6.596 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.597 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
6.597 * [backup-simplify]: Simplify 0 into 0
6.598 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.599 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
6.599 * [backup-simplify]: Simplify 0 into 0
6.601 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.602 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
6.602 * [backup-simplify]: Simplify 0 into 0
6.604 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.605 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
6.605 * [backup-simplify]: Simplify 0 into 0
6.605 * [backup-simplify]: Simplify (* (* -1.0 (fabs x)) (/ 1 x)) into (* -1.0 (/ (fabs x) x))
6.606 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) (/ (- 1.0) (/ 1 x))) into (* -1.0 (* (fabs (/ 1 x)) x))
6.606 * [approximate]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in (x) around 0
6.606 * [taylor]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in x
6.606 * [taylor]: Taking taylor expansion of -1.0 in x
6.606 * [backup-simplify]: Simplify -1.0 into -1.0
6.606 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
6.606 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
6.606 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
6.606 * [taylor]: Taking taylor expansion of x in x
6.606 * [backup-simplify]: Simplify 0 into 0
6.606 * [backup-simplify]: Simplify 1 into 1
6.606 * [taylor]: Taking taylor expansion of (* -1.0 (* (fabs (/ 1 x)) x)) in x
6.606 * [taylor]: Taking taylor expansion of -1.0 in x
6.606 * [backup-simplify]: Simplify -1.0 into -1.0
6.606 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
6.606 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
6.606 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
6.606 * [taylor]: Taking taylor expansion of x in x
6.606 * [backup-simplify]: Simplify 0 into 0
6.606 * [backup-simplify]: Simplify 1 into 1
6.606 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0
6.606 * [backup-simplify]: Simplify (* -1.0 0) into 0
6.606 * [backup-simplify]: Simplify 0 into 0
6.607 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x))
6.607 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ 1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ 1 x))))
6.607 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x))))
6.608 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
6.608 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0
6.608 * [backup-simplify]: Simplify 0 into 0
6.609 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.609 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0
6.609 * [backup-simplify]: Simplify 0 into 0
6.610 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.611 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0
6.611 * [backup-simplify]: Simplify 0 into 0
6.612 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
6.613 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0
6.613 * [backup-simplify]: Simplify 0 into 0
6.614 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
6.615 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0
6.615 * [backup-simplify]: Simplify 0 into 0
6.616 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
6.618 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0
6.618 * [backup-simplify]: Simplify 0 into 0
6.618 * [backup-simplify]: Simplify (* (- (* 1.0 (fabs (/ 1 (/ 1 x))))) (/ 1 x)) into (* -1.0 (/ (fabs x) x))
6.618 * [backup-simplify]: Simplify (* (fabs (/ 1 (- x))) (/ (- 1.0) (/ 1 (- x)))) into (* 1.0 (* x (fabs (/ -1 x))))
6.618 * [approximate]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in (x) around 0
6.618 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
6.618 * [taylor]: Taking taylor expansion of 1.0 in x
6.618 * [backup-simplify]: Simplify 1.0 into 1.0
6.618 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
6.618 * [taylor]: Taking taylor expansion of x in x
6.618 * [backup-simplify]: Simplify 0 into 0
6.618 * [backup-simplify]: Simplify 1 into 1
6.618 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
6.618 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
6.618 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
6.618 * [taylor]: Taking taylor expansion of 1.0 in x
6.618 * [backup-simplify]: Simplify 1.0 into 1.0
6.618 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
6.618 * [taylor]: Taking taylor expansion of x in x
6.618 * [backup-simplify]: Simplify 0 into 0
6.618 * [backup-simplify]: Simplify 1 into 1
6.619 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
6.619 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
6.619 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0
6.619 * [backup-simplify]: Simplify (* 1.0 0) into 0
6.619 * [backup-simplify]: Simplify 0 into 0
6.619 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x))
6.620 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) (* 0 0)) into (* 1.0 (fabs (/ -1 x)))
6.620 * [backup-simplify]: Simplify (* 1.0 (fabs (/ -1 x))) into (* 1.0 (fabs (/ -1 x)))
6.620 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0
6.621 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0
6.621 * [backup-simplify]: Simplify 0 into 0
6.622 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
6.624 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0
6.624 * [backup-simplify]: Simplify 0 into 0
6.625 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
6.627 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0
6.627 * [backup-simplify]: Simplify 0 into 0
6.629 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
6.631 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0
6.631 * [backup-simplify]: Simplify 0 into 0
6.636 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
6.638 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0
6.638 * [backup-simplify]: Simplify 0 into 0
6.641 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0
6.644 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0
6.644 * [backup-simplify]: Simplify 0 into 0
6.644 * [backup-simplify]: Simplify (* (* 1.0 (fabs (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1.0 (/ (fabs x) x))
6.644 * * * [progress]: simplifying candidates
6.649 * [simplify]: Simplifying:
  (expm1 (* (fabs x) (/ (- 1.0) x)))
  (log1p (* (fabs x) (/ (- 1.0) x)))
  (* (fabs x) (/ (- 1.0) x))
  (+ (log (fabs x)) (- (log (- 1.0)) (log x)))
  (+ (log (fabs x)) (log (/ (- 1.0) x)))
  (log (* (fabs x) (/ (- 1.0) x)))
  (exp (* (fabs x) (/ (- 1.0) x)))
  (* (* (* (fabs x) (fabs x)) (fabs x)) (/ (* (* (- 1.0) (- 1.0)) (- 1.0)) (* (* x x) x)))
  (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (/ (- 1.0) x) (/ (- 1.0) x)) (/ (- 1.0) x)))
  (* (cbrt (* (fabs x) (/ (- 1.0) x))) (cbrt (* (fabs x) (/ (- 1.0) x))))
  (cbrt (* (fabs x) (/ (- 1.0) x)))
  (* (* (* (fabs x) (/ (- 1.0) x)) (* (fabs x) (/ (- 1.0) x))) (* (fabs x) (/ (- 1.0) x)))
  (sqrt (* (fabs x) (/ (- 1.0) x)))
  (sqrt (* (fabs x) (/ (- 1.0) x)))
  (* (sqrt (fabs x)) (sqrt (/ (- 1.0) x)))
  (* (sqrt (fabs x)) (sqrt (/ (- 1.0) x)))
  (* (sqrt (fabs x)) (/ (sqrt (- 1.0)) (sqrt x)))
  (* (sqrt (fabs x)) (/ (sqrt (- 1.0)) (sqrt x)))
  (* (fabs x) (/ 1.0 x))
  (* (fabs x) (* (cbrt (/ (- 1.0) x)) (cbrt (/ (- 1.0) x))))
  (* (fabs x) (sqrt (/ (- 1.0) x)))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) (sqrt x)))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) 1))
  (* (fabs x) (/ (sqrt (- 1.0)) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (sqrt (- 1.0)) (sqrt x)))
  (* (fabs x) (/ (sqrt (- 1.0)) 1))
  (* (fabs x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ 1 (sqrt x)))
  (* (fabs x) (/ 1 1))
  (* (fabs x) (/ -1 (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ -1 (sqrt x)))
  (* (fabs x) (/ -1 1))
  (* (fabs x) (/ (- (* (cbrt 1.0) (cbrt 1.0))) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (- (* (cbrt 1.0) (cbrt 1.0))) (sqrt x)))
  (* (fabs x) (/ (- (* (cbrt 1.0) (cbrt 1.0))) 1))
  (* (fabs x) (/ (- (sqrt 1.0)) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (- (sqrt 1.0)) (sqrt x)))
  (* (fabs x) (/ (- (sqrt 1.0)) 1))
  (* (fabs x) (/ (- 1) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (- 1) (sqrt x)))
  (* (fabs x) (/ (- 1) 1))
  (* (fabs x) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)))
  (* (fabs x) (/ (* (cbrt 1.0) (cbrt 1.0)) 1))
  (* (fabs x) (/ (sqrt 1.0) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (sqrt 1.0) (sqrt x)))
  (* (fabs x) (/ (sqrt 1.0) 1))
  (* (fabs x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ 1 (sqrt x)))
  (* (fabs x) (/ 1 1))
  (* (fabs x) 1)
  (* (fabs x) (- 1.0))
  (* (cbrt (fabs x)) (/ (- 1.0) x))
  (* (sqrt (fabs x)) (/ (- 1.0) x))
  (* (fabs x) (/ (- 1.0) x))
  (* (fabs x) (- 1.0))
  (expm1 (* (fabs x) (/ (- 1.0) x)))
  (log1p (* (fabs x) (/ (- 1.0) x)))
  (* (fabs x) (/ (- 1.0) x))
  (+ (log (fabs x)) (- (log (- 1.0)) (log x)))
  (+ (log (fabs x)) (log (/ (- 1.0) x)))
  (log (* (fabs x) (/ (- 1.0) x)))
  (exp (* (fabs x) (/ (- 1.0) x)))
  (* (* (* (fabs x) (fabs x)) (fabs x)) (/ (* (* (- 1.0) (- 1.0)) (- 1.0)) (* (* x x) x)))
  (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (/ (- 1.0) x) (/ (- 1.0) x)) (/ (- 1.0) x)))
  (* (cbrt (* (fabs x) (/ (- 1.0) x))) (cbrt (* (fabs x) (/ (- 1.0) x))))
  (cbrt (* (fabs x) (/ (- 1.0) x)))
  (* (* (* (fabs x) (/ (- 1.0) x)) (* (fabs x) (/ (- 1.0) x))) (* (fabs x) (/ (- 1.0) x)))
  (sqrt (* (fabs x) (/ (- 1.0) x)))
  (sqrt (* (fabs x) (/ (- 1.0) x)))
  (* (sqrt (fabs x)) (sqrt (/ (- 1.0) x)))
  (* (sqrt (fabs x)) (sqrt (/ (- 1.0) x)))
  (* (sqrt (fabs x)) (/ (sqrt (- 1.0)) (sqrt x)))
  (* (sqrt (fabs x)) (/ (sqrt (- 1.0)) (sqrt x)))
  (* (fabs x) (/ 1.0 x))
  (* (fabs x) (* (cbrt (/ (- 1.0) x)) (cbrt (/ (- 1.0) x))))
  (* (fabs x) (sqrt (/ (- 1.0) x)))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) (sqrt x)))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) 1))
  (* (fabs x) (/ (sqrt (- 1.0)) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (sqrt (- 1.0)) (sqrt x)))
  (* (fabs x) (/ (sqrt (- 1.0)) 1))
  (* (fabs x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ 1 (sqrt x)))
  (* (fabs x) (/ 1 1))
  (* (fabs x) (/ -1 (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ -1 (sqrt x)))
  (* (fabs x) (/ -1 1))
  (* (fabs x) (/ (- (* (cbrt 1.0) (cbrt 1.0))) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (- (* (cbrt 1.0) (cbrt 1.0))) (sqrt x)))
  (* (fabs x) (/ (- (* (cbrt 1.0) (cbrt 1.0))) 1))
  (* (fabs x) (/ (- (sqrt 1.0)) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (- (sqrt 1.0)) (sqrt x)))
  (* (fabs x) (/ (- (sqrt 1.0)) 1))
  (* (fabs x) (/ (- 1) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (- 1) (sqrt x)))
  (* (fabs x) (/ (- 1) 1))
  (* (fabs x) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)))
  (* (fabs x) (/ (* (cbrt 1.0) (cbrt 1.0)) 1))
  (* (fabs x) (/ (sqrt 1.0) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (sqrt 1.0) (sqrt x)))
  (* (fabs x) (/ (sqrt 1.0) 1))
  (* (fabs x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ 1 (sqrt x)))
  (* (fabs x) (/ 1 1))
  (* (fabs x) 1)
  (* (fabs x) (- 1.0))
  (* (cbrt (fabs x)) (/ (- 1.0) x))
  (* (sqrt (fabs x)) (/ (- 1.0) x))
  (* (fabs x) (/ (- 1.0) x))
  (* (fabs x) (- 1.0))
  (expm1 (* (fabs x) (/ (- 1.0) x)))
  (log1p (* (fabs x) (/ (- 1.0) x)))
  (* (fabs x) (/ (- 1.0) x))
  (+ (log (fabs x)) (- (log (- 1.0)) (log x)))
  (+ (log (fabs x)) (log (/ (- 1.0) x)))
  (log (* (fabs x) (/ (- 1.0) x)))
  (exp (* (fabs x) (/ (- 1.0) x)))
  (* (* (* (fabs x) (fabs x)) (fabs x)) (/ (* (* (- 1.0) (- 1.0)) (- 1.0)) (* (* x x) x)))
  (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (/ (- 1.0) x) (/ (- 1.0) x)) (/ (- 1.0) x)))
  (* (cbrt (* (fabs x) (/ (- 1.0) x))) (cbrt (* (fabs x) (/ (- 1.0) x))))
  (cbrt (* (fabs x) (/ (- 1.0) x)))
  (* (* (* (fabs x) (/ (- 1.0) x)) (* (fabs x) (/ (- 1.0) x))) (* (fabs x) (/ (- 1.0) x)))
  (sqrt (* (fabs x) (/ (- 1.0) x)))
  (sqrt (* (fabs x) (/ (- 1.0) x)))
  (* (sqrt (fabs x)) (sqrt (/ (- 1.0) x)))
  (* (sqrt (fabs x)) (sqrt (/ (- 1.0) x)))
  (* (sqrt (fabs x)) (/ (sqrt (- 1.0)) (sqrt x)))
  (* (sqrt (fabs x)) (/ (sqrt (- 1.0)) (sqrt x)))
  (* (fabs x) (/ 1.0 x))
  (* (fabs x) (* (cbrt (/ (- 1.0) x)) (cbrt (/ (- 1.0) x))))
  (* (fabs x) (sqrt (/ (- 1.0) x)))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) (sqrt x)))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) 1))
  (* (fabs x) (/ (sqrt (- 1.0)) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (sqrt (- 1.0)) (sqrt x)))
  (* (fabs x) (/ (sqrt (- 1.0)) 1))
  (* (fabs x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ 1 (sqrt x)))
  (* (fabs x) (/ 1 1))
  (* (fabs x) (/ -1 (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ -1 (sqrt x)))
  (* (fabs x) (/ -1 1))
  (* (fabs x) (/ (- (* (cbrt 1.0) (cbrt 1.0))) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (- (* (cbrt 1.0) (cbrt 1.0))) (sqrt x)))
  (* (fabs x) (/ (- (* (cbrt 1.0) (cbrt 1.0))) 1))
  (* (fabs x) (/ (- (sqrt 1.0)) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (- (sqrt 1.0)) (sqrt x)))
  (* (fabs x) (/ (- (sqrt 1.0)) 1))
  (* (fabs x) (/ (- 1) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (- 1) (sqrt x)))
  (* (fabs x) (/ (- 1) 1))
  (* (fabs x) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)))
  (* (fabs x) (/ (* (cbrt 1.0) (cbrt 1.0)) 1))
  (* (fabs x) (/ (sqrt 1.0) (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ (sqrt 1.0) (sqrt x)))
  (* (fabs x) (/ (sqrt 1.0) 1))
  (* (fabs x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (fabs x) (/ 1 (sqrt x)))
  (* (fabs x) (/ 1 1))
  (* (fabs x) 1)
  (* (fabs x) (- 1.0))
  (* (cbrt (fabs x)) (/ (- 1.0) x))
  (* (sqrt (fabs x)) (/ (- 1.0) x))
  (* (fabs x) (/ (- 1.0) x))
  (* (fabs x) (- 1.0))
  (* -1.0 (/ (fabs x) x))
  (* -1.0 (/ (fabs x) x))
  (* -1.0 (/ (fabs x) x))
  (* -1.0 (/ (fabs x) x))
  (* -1.0 (/ (fabs x) x))
  (* -1.0 (/ (fabs x) x))
  (* -1.0 (/ (fabs x) x))
  (* -1.0 (/ (fabs x) x))
  (* -1.0 (/ (fabs x) x))
6.652 * * [simplify]: iteration 0: 119 enodes
6.700 * * [simplify]: iteration 1: 333 enodes
6.938 * * [simplify]: iteration 2: 2017 enodes
7.835 * * [simplify]: iteration complete: 5000 enodes
7.835 * * [simplify]: Extracting #0: cost 42 inf + 0
7.838 * * [simplify]: Extracting #1: cost 716 inf + 0
7.845 * * [simplify]: Extracting #2: cost 1395 inf + 37
7.852 * * [simplify]: Extracting #3: cost 1134 inf + 2428
7.857 * * [simplify]: Extracting #4: cost 348 inf + 9241
7.862 * * [simplify]: Extracting #5: cost 22 inf + 12524
7.867 * * [simplify]: Extracting #6: cost 0 inf + 12773
7.872 * [simplify]: Simplified to:
  (expm1 (* (- (fabs x)) (/ 1.0 x)))
  (log1p (* (- (fabs x)) (/ 1.0 x)))
  (* (- (fabs x)) (/ 1.0 x))
  (log (* (- (fabs x)) (/ 1.0 x)))
  (log (* (- (fabs x)) (/ 1.0 x)))
  (log (* (- (fabs x)) (/ 1.0 x)))
  (pow (exp (fabs x)) (/ (- 1.0) x))
  (pow (* (- (fabs x)) (/ 1.0 x)) 3)
  (pow (* (- (fabs x)) (/ 1.0 x)) 3)
  (* (cbrt (* (- (fabs x)) (/ 1.0 x))) (cbrt (* (- (fabs x)) (/ 1.0 x))))
  (cbrt (* (- (fabs x)) (/ 1.0 x)))
  (pow (* (- (fabs x)) (/ 1.0 x)) 3)
  (sqrt (* (- (fabs x)) (/ 1.0 x)))
  (sqrt (* (- (fabs x)) (/ 1.0 x)))
  (* (sqrt (/ (- 1.0) x)) (sqrt (fabs x)))
  (* (sqrt (/ (- 1.0) x)) (sqrt (fabs x)))
  (/ (* (sqrt (fabs x)) (sqrt (- 1.0))) (sqrt x))
  (/ (* (sqrt (fabs x)) (sqrt (- 1.0))) (sqrt x))
  (/ (* (fabs x) 1.0) x)
  (* (* (cbrt (/ (- 1.0) x)) (cbrt (/ (- 1.0) x))) (fabs x))
  (* (sqrt (/ (- 1.0) x)) (fabs x))
  (* (* (/ (cbrt (- 1.0)) (* (cbrt x) (cbrt x))) (cbrt (- 1.0))) (fabs x))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) (sqrt x)))
  (* (fabs x) (* (cbrt (- 1.0)) (cbrt (- 1.0))))
  (/ (fabs x) (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0))))
  (/ (* (sqrt (- 1.0)) (fabs x)) (sqrt x))
  (* (sqrt (- 1.0)) (fabs x))
  (/ (/ (fabs x) (cbrt x)) (cbrt x))
  (/ (fabs x) (sqrt x))
  (fabs x)
  (/ (- (/ (fabs x) (cbrt x))) (cbrt x))
  (/ (- (fabs x)) (sqrt x))
  (- (fabs x))
  (* (- (/ (cbrt 1.0) (cbrt x))) (/ (* (cbrt 1.0) (fabs x)) (cbrt x)))
  (- (/ (* (fabs x) (* (cbrt 1.0) (cbrt 1.0))) (sqrt x)))
  (- (* (fabs x) (* (cbrt 1.0) (cbrt 1.0))))
  (- (/ (* (sqrt 1.0) (fabs x)) (* (cbrt x) (cbrt x))))
  (/ (* (- (sqrt 1.0)) (fabs x)) (sqrt x))
  (- (* (sqrt 1.0) (fabs x)))
  (/ (- (/ (fabs x) (cbrt x))) (cbrt x))
  (/ (- (fabs x)) (sqrt x))
  (- (fabs x))
  (* (* (/ (cbrt 1.0) (cbrt x)) (cbrt 1.0)) (/ (fabs x) (cbrt x)))
  (/ (* (fabs x) (* (cbrt 1.0) (cbrt 1.0))) (sqrt x))
  (* (* (fabs x) (cbrt 1.0)) (cbrt 1.0))
  (/ (* (fabs x) (sqrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (fabs x) (/ (sqrt x) (sqrt 1.0)))
  (* (sqrt 1.0) (fabs x))
  (/ (/ (fabs x) (cbrt x)) (cbrt x))
  (/ (fabs x) (sqrt x))
  (fabs x)
  (fabs x)
  (- (* (fabs x) 1.0))
  (- (* (cbrt (fabs x)) (/ 1.0 x)))
  (- (* (sqrt (fabs x)) (/ 1.0 x)))
  (* (- (fabs x)) (/ 1.0 x))
  (- (* (fabs x) 1.0))
  (expm1 (* (- (fabs x)) (/ 1.0 x)))
  (log1p (* (- (fabs x)) (/ 1.0 x)))
  (* (- (fabs x)) (/ 1.0 x))
  (log (* (- (fabs x)) (/ 1.0 x)))
  (log (* (- (fabs x)) (/ 1.0 x)))
  (log (* (- (fabs x)) (/ 1.0 x)))
  (pow (exp (fabs x)) (/ (- 1.0) x))
  (pow (* (- (fabs x)) (/ 1.0 x)) 3)
  (pow (* (- (fabs x)) (/ 1.0 x)) 3)
  (* (cbrt (* (- (fabs x)) (/ 1.0 x))) (cbrt (* (- (fabs x)) (/ 1.0 x))))
  (cbrt (* (- (fabs x)) (/ 1.0 x)))
  (pow (* (- (fabs x)) (/ 1.0 x)) 3)
  (sqrt (* (- (fabs x)) (/ 1.0 x)))
  (sqrt (* (- (fabs x)) (/ 1.0 x)))
  (* (sqrt (/ (- 1.0) x)) (sqrt (fabs x)))
  (* (sqrt (/ (- 1.0) x)) (sqrt (fabs x)))
  (/ (* (sqrt (fabs x)) (sqrt (- 1.0))) (sqrt x))
  (/ (* (sqrt (fabs x)) (sqrt (- 1.0))) (sqrt x))
  (/ (* (fabs x) 1.0) x)
  (* (* (cbrt (/ (- 1.0) x)) (cbrt (/ (- 1.0) x))) (fabs x))
  (* (sqrt (/ (- 1.0) x)) (fabs x))
  (* (* (/ (cbrt (- 1.0)) (* (cbrt x) (cbrt x))) (cbrt (- 1.0))) (fabs x))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) (sqrt x)))
  (* (fabs x) (* (cbrt (- 1.0)) (cbrt (- 1.0))))
  (/ (fabs x) (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0))))
  (/ (* (sqrt (- 1.0)) (fabs x)) (sqrt x))
  (* (sqrt (- 1.0)) (fabs x))
  (/ (/ (fabs x) (cbrt x)) (cbrt x))
  (/ (fabs x) (sqrt x))
  (fabs x)
  (/ (- (/ (fabs x) (cbrt x))) (cbrt x))
  (/ (- (fabs x)) (sqrt x))
  (- (fabs x))
  (* (- (/ (cbrt 1.0) (cbrt x))) (/ (* (cbrt 1.0) (fabs x)) (cbrt x)))
  (- (/ (* (fabs x) (* (cbrt 1.0) (cbrt 1.0))) (sqrt x)))
  (- (* (fabs x) (* (cbrt 1.0) (cbrt 1.0))))
  (- (/ (* (sqrt 1.0) (fabs x)) (* (cbrt x) (cbrt x))))
  (/ (* (- (sqrt 1.0)) (fabs x)) (sqrt x))
  (- (* (sqrt 1.0) (fabs x)))
  (/ (- (/ (fabs x) (cbrt x))) (cbrt x))
  (/ (- (fabs x)) (sqrt x))
  (- (fabs x))
  (* (* (/ (cbrt 1.0) (cbrt x)) (cbrt 1.0)) (/ (fabs x) (cbrt x)))
  (/ (* (fabs x) (* (cbrt 1.0) (cbrt 1.0))) (sqrt x))
  (* (* (fabs x) (cbrt 1.0)) (cbrt 1.0))
  (/ (* (fabs x) (sqrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (fabs x) (/ (sqrt x) (sqrt 1.0)))
  (* (sqrt 1.0) (fabs x))
  (/ (/ (fabs x) (cbrt x)) (cbrt x))
  (/ (fabs x) (sqrt x))
  (fabs x)
  (fabs x)
  (- (* (fabs x) 1.0))
  (- (* (cbrt (fabs x)) (/ 1.0 x)))
  (- (* (sqrt (fabs x)) (/ 1.0 x)))
  (* (- (fabs x)) (/ 1.0 x))
  (- (* (fabs x) 1.0))
  (expm1 (* (- (fabs x)) (/ 1.0 x)))
  (log1p (* (- (fabs x)) (/ 1.0 x)))
  (* (- (fabs x)) (/ 1.0 x))
  (log (* (- (fabs x)) (/ 1.0 x)))
  (log (* (- (fabs x)) (/ 1.0 x)))
  (log (* (- (fabs x)) (/ 1.0 x)))
  (pow (exp (fabs x)) (/ (- 1.0) x))
  (pow (* (- (fabs x)) (/ 1.0 x)) 3)
  (pow (* (- (fabs x)) (/ 1.0 x)) 3)
  (* (cbrt (* (- (fabs x)) (/ 1.0 x))) (cbrt (* (- (fabs x)) (/ 1.0 x))))
  (cbrt (* (- (fabs x)) (/ 1.0 x)))
  (pow (* (- (fabs x)) (/ 1.0 x)) 3)
  (sqrt (* (- (fabs x)) (/ 1.0 x)))
  (sqrt (* (- (fabs x)) (/ 1.0 x)))
  (* (sqrt (/ (- 1.0) x)) (sqrt (fabs x)))
  (* (sqrt (/ (- 1.0) x)) (sqrt (fabs x)))
  (/ (* (sqrt (fabs x)) (sqrt (- 1.0))) (sqrt x))
  (/ (* (sqrt (fabs x)) (sqrt (- 1.0))) (sqrt x))
  (/ (* (fabs x) 1.0) x)
  (* (* (cbrt (/ (- 1.0) x)) (cbrt (/ (- 1.0) x))) (fabs x))
  (* (sqrt (/ (- 1.0) x)) (fabs x))
  (* (* (/ (cbrt (- 1.0)) (* (cbrt x) (cbrt x))) (cbrt (- 1.0))) (fabs x))
  (* (fabs x) (/ (* (cbrt (- 1.0)) (cbrt (- 1.0))) (sqrt x)))
  (* (fabs x) (* (cbrt (- 1.0)) (cbrt (- 1.0))))
  (/ (fabs x) (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0))))
  (/ (* (sqrt (- 1.0)) (fabs x)) (sqrt x))
  (* (sqrt (- 1.0)) (fabs x))
  (/ (/ (fabs x) (cbrt x)) (cbrt x))
  (/ (fabs x) (sqrt x))
  (fabs x)
  (/ (- (/ (fabs x) (cbrt x))) (cbrt x))
  (/ (- (fabs x)) (sqrt x))
  (- (fabs x))
  (* (- (/ (cbrt 1.0) (cbrt x))) (/ (* (cbrt 1.0) (fabs x)) (cbrt x)))
  (- (/ (* (fabs x) (* (cbrt 1.0) (cbrt 1.0))) (sqrt x)))
  (- (* (fabs x) (* (cbrt 1.0) (cbrt 1.0))))
  (- (/ (* (sqrt 1.0) (fabs x)) (* (cbrt x) (cbrt x))))
  (/ (* (- (sqrt 1.0)) (fabs x)) (sqrt x))
  (- (* (sqrt 1.0) (fabs x)))
  (/ (- (/ (fabs x) (cbrt x))) (cbrt x))
  (/ (- (fabs x)) (sqrt x))
  (- (fabs x))
  (* (* (/ (cbrt 1.0) (cbrt x)) (cbrt 1.0)) (/ (fabs x) (cbrt x)))
  (/ (* (fabs x) (* (cbrt 1.0) (cbrt 1.0))) (sqrt x))
  (* (* (fabs x) (cbrt 1.0)) (cbrt 1.0))
  (/ (* (fabs x) (sqrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (fabs x) (/ (sqrt x) (sqrt 1.0)))
  (* (sqrt 1.0) (fabs x))
  (/ (/ (fabs x) (cbrt x)) (cbrt x))
  (/ (fabs x) (sqrt x))
  (fabs x)
  (fabs x)
  (- (* (fabs x) 1.0))
  (- (* (cbrt (fabs x)) (/ 1.0 x)))
  (- (* (sqrt (fabs x)) (/ 1.0 x)))
  (* (- (fabs x)) (/ 1.0 x))
  (- (* (fabs x) 1.0))
  (/ (* (fabs x) -1.0) x)
  (/ (* (fabs x) -1.0) x)
  (/ (* (fabs x) -1.0) x)
  (/ (* (fabs x) -1.0) x)
  (/ (* (fabs x) -1.0) x)
  (/ (* (fabs x) -1.0) x)
  (/ (* (fabs x) -1.0) x)
  (/ (* (fabs x) -1.0) x)
  (/ (* (fabs x) -1.0) x)
7.874 * * * [progress]: adding candidates to table
8.911 * [progress]: [Phase 3 of 3] Extracting.
8.915 * [simplify]: Simplifying:
  (exp (log1p (* (* (cbrt (* (fabs x) (/ (- 1.0) x))) (cbrt (* (fabs x) (/ (- 1.0) x)))) (cbrt (* (fabs x) (/ (- 1.0) x))))))
8.915 * * [simplify]: iteration 0: 11 enodes
8.916 * * [simplify]: iteration 1: 15 enodes
8.916 * * [simplify]: iteration 2: 19 enodes
8.917 * * [simplify]: iteration 3: 22 enodes
8.918 * * [simplify]: iteration complete: 22 enodes
8.918 * * [simplify]: Extracting #0: cost 1 inf + 0
8.918 * * [simplify]: Extracting #1: cost 2 inf + 0
8.918 * * [simplify]: Extracting #2: cost 3 inf + 0
8.918 * * [simplify]: Extracting #3: cost 5 inf + 0
8.918 * * [simplify]: Extracting #4: cost 6 inf + 0
8.918 * * [simplify]: Extracting #5: cost 11 inf + 0
8.918 * * [simplify]: Extracting #6: cost 14 inf + 0
8.919 * * [simplify]: Extracting #7: cost 11 inf + 4
8.919 * * [simplify]: Extracting #8: cost 7 inf + 20
8.919 * * [simplify]: Extracting #9: cost 3 inf + 54
8.919 * * [simplify]: Extracting #10: cost 1 inf + 107
8.919 * * [simplify]: Extracting #11: cost 0 inf + 135
8.919 * [simplify]: Simplified to:
  (exp (log1p (* (* (cbrt (* (fabs x) (/ (- 1.0) x))) (cbrt (* (fabs x) (/ (- 1.0) x)))) (cbrt (* (fabs x) (/ (- 1.0) x))))))
11.527 * [regime-testing]: Baseline error score: 0.016002000250031255
11.529 * [regime-testing]: Oracle error score: 0.016002000250031255
11.529 * [regime-testing]: End program error score: 0.016002000250031255
11.582 * [regime-testing]: Target error score: 0