37.501 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.122 * * * [progress]: [2/2] Setting up program.
0.124 * [progress]: [Phase 2 of 3] Improving.
0.124 * [simplify]: Simplifying:
  (/ (- (exp x) (exp (- x))) 2.0)
0.125 * * [simplify]: Extracting # 0 : cost  0
0.125 * * [simplify]: Extracting # 1 : cost  0
0.125 * * [simplify]: Extracting # 2 : cost  0
0.125 * * [simplify]: Extracting # 3 : cost  0
0.125 * * [simplify]: Extracting # 4 : cost  0
0.125 * * [simplify]: Extracting # 5 : cost  0
0.125 * * [simplify]: iteration  0 :  7  enodes  (cost  8 )
0.126 * * [simplify]: Extracting # 0 : cost  0
0.126 * * [simplify]: Extracting # 1 : cost  0
0.126 * * [simplify]: Extracting # 2 : cost  0
0.126 * * [simplify]: iteration  1 :  14  enodes  (cost  8 )
0.130 * * [simplify]: Extracting # 0 : cost  0
0.130 * * [simplify]: Extracting # 1 : cost  0
0.130 * * [simplify]: Extracting # 2 : cost  0
0.130 * * [simplify]: iteration  2 :  24  enodes  (cost  8 )
0.133 * * [simplify]: Extracting # 0 : cost  0
0.133 * * [simplify]: Extracting # 1 : cost  0
0.133 * * [simplify]: Extracting # 2 : cost  0
0.133 * * [simplify]: iteration  3 :  30  enodes  (cost  8 )
0.137 * * [simplify]: Extracting # 0 : cost  0
0.137 * * [simplify]: Extracting # 1 : cost  0
0.137 * * [simplify]: Extracting # 2 : cost  0
0.137 * * [simplify]: iteration  4 :  34  enodes  (cost  8 )
0.142 * * [simplify]: Extracting # 0 : cost  0
0.142 * * [simplify]: Extracting # 1 : cost  0
0.142 * * [simplify]: iteration done:  34  enodes  (cost  8 )
0.142 * [simplify]: Simplified to:
  (/ (- (exp x) (exp (- x))) 2.0)
0.142 * * [progress]: iteration 1 / 4
0.142 * * * [progress]: picking best candidate
0.144 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (exp x) (exp (- x))) 2.0))>
0.144 * * * [progress]: localizing error
0.153 * * * [progress]: generating rewritten candidates
0.153 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.173 * * * [progress]: generating series expansions
0.173 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.173 * [backup-simplify]: Simplify (- (exp x) (exp (- x))) into (- (exp x) (exp (- x)))
0.173 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0
0.173 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
0.173 * [taylor]: Taking taylor expansion of (exp x) in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify 1 into 1
0.174 * [backup-simplify]: Simplify (exp 0) into 1
0.174 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.174 * [taylor]: Taking taylor expansion of (- x) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify 1 into 1
0.174 * [backup-simplify]: Simplify (- 0) into 0
0.174 * [backup-simplify]: Simplify (- 1) into -1
0.174 * [backup-simplify]: Simplify (exp 0) into 1
0.174 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
0.174 * [taylor]: Taking taylor expansion of (exp x) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify 1 into 1
0.175 * [backup-simplify]: Simplify (exp 0) into 1
0.175 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.175 * [taylor]: Taking taylor expansion of (- x) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify 1 into 1
0.175 * [backup-simplify]: Simplify (- 0) into 0
0.175 * [backup-simplify]: Simplify (- 1) into -1
0.175 * [backup-simplify]: Simplify (exp 0) into 1
0.176 * [backup-simplify]: Simplify (- 1) into -1
0.176 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.176 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.178 * [backup-simplify]: Simplify (- 1) into -1
0.178 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.179 * [backup-simplify]: Simplify (- -1) into 1
0.179 * [backup-simplify]: Simplify (+ 1 1) into 2
0.179 * [backup-simplify]: Simplify 2 into 2
0.180 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.180 * [backup-simplify]: Simplify (- 1) into -1
0.181 * [backup-simplify]: Simplify (- 0) into 0
0.182 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.182 * [backup-simplify]: Simplify (- 1/2) into -1/2
0.183 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
0.183 * [backup-simplify]: Simplify 0 into 0
0.184 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.185 * [backup-simplify]: Simplify (- 1) into -1
0.185 * [backup-simplify]: Simplify (- 1) into -1
0.185 * [backup-simplify]: Simplify (- 0) into 0
0.186 * [backup-simplify]: Simplify (- 0) into 0
0.187 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.188 * [backup-simplify]: Simplify (- -1/6) into 1/6
0.188 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
0.188 * [backup-simplify]: Simplify 1/3 into 1/3
0.191 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
0.191 * [backup-simplify]: Simplify (- 1) into -1
0.192 * [backup-simplify]: Simplify (- 1) into -1
0.192 * [backup-simplify]: Simplify (- 0) into 0
0.192 * [backup-simplify]: Simplify (- 1) into -1
0.193 * [backup-simplify]: Simplify (- 0) into 0
0.193 * [backup-simplify]: Simplify (- 0) into 0
0.193 * [backup-simplify]: Simplify (- 0) into 0
0.196 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
0.196 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.197 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
0.197 * [backup-simplify]: Simplify 0 into 0
0.201 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
0.201 * [backup-simplify]: Simplify (- 1) into -1
0.202 * [backup-simplify]: Simplify (- 1) into -1
0.202 * [backup-simplify]: Simplify (- 0) into 0
0.202 * [backup-simplify]: Simplify (- 1) into -1
0.203 * [backup-simplify]: Simplify (- 0) into 0
0.203 * [backup-simplify]: Simplify (- 1) into -1
0.203 * [backup-simplify]: Simplify (- 0) into 0
0.203 * [backup-simplify]: Simplify (- 1) into -1
0.204 * [backup-simplify]: Simplify (- 0) into 0
0.204 * [backup-simplify]: Simplify (- 0) into 0
0.204 * [backup-simplify]: Simplify (- 0) into 0
0.205 * [backup-simplify]: Simplify (- 0) into 0
0.216 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
0.216 * [backup-simplify]: Simplify (- -1/120) into 1/120
0.217 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
0.217 * [backup-simplify]: Simplify 1/60 into 1/60
0.217 * [backup-simplify]: Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
0.217 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
0.217 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
0.217 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.217 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify 1 into 1
0.218 * [backup-simplify]: Simplify (/ 1 1) into 1
0.218 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.218 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.218 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 1 into 1
0.218 * [backup-simplify]: Simplify (/ 1 1) into 1
0.219 * [backup-simplify]: Simplify (- 1) into -1
0.219 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.219 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.219 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.219 * [backup-simplify]: Simplify (/ 1 1) into 1
0.219 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.219 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.219 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.220 * [backup-simplify]: Simplify (/ 1 1) into 1
0.220 * [backup-simplify]: Simplify (- 1) into -1
0.220 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.220 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
0.220 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
0.220 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
0.221 * [backup-simplify]: Simplify (- 0) into 0
0.221 * [backup-simplify]: Simplify (+ 0 0) into 0
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify (- 0) into 0
0.222 * [backup-simplify]: Simplify (+ 0 0) into 0
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify (- 0) into 0
0.222 * [backup-simplify]: Simplify (+ 0 0) into 0
0.222 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify (- 0) into 0
0.223 * [backup-simplify]: Simplify (+ 0 0) into 0
0.223 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify (- 0) into 0
0.224 * [backup-simplify]: Simplify (+ 0 0) into 0
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify (- 0) into 0
0.224 * [backup-simplify]: Simplify (+ 0 0) into 0
0.224 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x)))
0.225 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
0.225 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
0.225 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.225 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.225 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.225 * [taylor]: Taking taylor expansion of -1 in x
0.225 * [backup-simplify]: Simplify -1 into -1
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify 1 into 1
0.225 * [backup-simplify]: Simplify (/ -1 1) into -1
0.225 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.225 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify 1 into 1
0.226 * [backup-simplify]: Simplify (/ 1 1) into 1
0.226 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.226 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.226 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.226 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.226 * [taylor]: Taking taylor expansion of -1 in x
0.226 * [backup-simplify]: Simplify -1 into -1
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify 1 into 1
0.226 * [backup-simplify]: Simplify (/ -1 1) into -1
0.226 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.226 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify 1 into 1
0.227 * [backup-simplify]: Simplify (/ 1 1) into 1
0.227 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.227 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
0.227 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
0.227 * [backup-simplify]: Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
0.227 * [backup-simplify]: Simplify (- 0) into 0
0.227 * [backup-simplify]: Simplify (+ 0 0) into 0
0.227 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify (- 0) into 0
0.228 * [backup-simplify]: Simplify (+ 0 0) into 0
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify (- 0) into 0
0.228 * [backup-simplify]: Simplify (+ 0 0) into 0
0.228 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify (- 0) into 0
0.229 * [backup-simplify]: Simplify (+ 0 0) into 0
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify (- 0) into 0
0.229 * [backup-simplify]: Simplify (+ 0 0) into 0
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify (- 0) into 0
0.230 * [backup-simplify]: Simplify (+ 0 0) into 0
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x)))
0.230 * * * [progress]: simplifying candidates
0.230 * [simplify]: Simplifying:
  (/ (exp (exp x)) (exp (exp (- x))))
  (log (- (exp x) (exp (- x))))
  (exp (- (exp x) (exp (- x))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
  (cbrt (- (exp x) (exp (- x))))
  (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x))))
  (sqrt (- (exp x) (exp (- x))))
  (sqrt (- (exp x) (exp (- x))))
  (- (pow (exp x) 3) (pow (exp (- x)) 3))
  (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
  (- (exp (- x)))
  (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))
  (+ (exp x) (exp (- x)))
  (+ (sqrt (exp x)) (sqrt (exp (- x))))
  (- (sqrt (exp x)) (sqrt (exp (- x))))
  (- (exp x) (exp (- x)))
  (- (exp (- x)))
  (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
  (- (exp x) (exp (- x)))
  (- (exp x) (exp (* -1 x)))
0.231 * * [simplify]: Extracting # 0 : cost  0
0.231 * * [simplify]: Extracting # 1 : cost  0
0.231 * * [simplify]: Extracting # 2 : cost  0
0.231 * * [simplify]: Extracting # 3 : cost  0
0.231 * * [simplify]: Extracting # 4 : cost  0
0.231 * * [simplify]: Extracting # 5 : cost  0
0.231 * * [simplify]: Extracting # 6 : cost  0
0.231 * * [simplify]: Extracting # 7 : cost  0
0.231 * * [simplify]: iteration  0 :  46  enodes  (cost  185 )
0.241 * * [simplify]: Extracting # 0 : cost  0
0.242 * * [simplify]: Extracting # 1 : cost  0
0.242 * * [simplify]: Extracting # 2 : cost  0
0.242 * * [simplify]: Extracting # 3 : cost  0
0.242 * * [simplify]: Extracting # 4 : cost  0
0.242 * * [simplify]: iteration  1 :  100  enodes  (cost  176 )
0.272 * * [simplify]: Extracting # 0 : cost  0
0.272 * * [simplify]: Extracting # 1 : cost  0
0.272 * * [simplify]: Extracting # 2 : cost  0
0.272 * * [simplify]: Extracting # 3 : cost  0
0.272 * * [simplify]: Extracting # 4 : cost  0
0.273 * * [simplify]: iteration  2 :  231  enodes  (cost  158 )
0.337 * * [simplify]: Extracting # 0 : cost  0
0.338 * * [simplify]: Extracting # 1 : cost  0
0.338 * * [simplify]: Extracting # 2 : cost  0
0.339 * * [simplify]: Extracting # 3 : cost  0
0.339 * * [simplify]: Extracting # 4 : cost  0
0.340 * * [simplify]: iteration  3 :  532  enodes  (cost  157 )
0.683 * * [simplify]: Extracting # 0 : cost  0
0.685 * * [simplify]: Extracting # 1 : cost  0
0.687 * * [simplify]: Extracting # 2 : cost  0
0.689 * * [simplify]: Extracting # 3 : cost  0
0.691 * * [simplify]: Extracting # 4 : cost  0
0.692 * * [simplify]: iteration  4 :  1593  enodes  (cost  157 )
1.928 * * [simplify]: Extracting # 0 : cost  0
1.942 * * [simplify]: Extracting # 1 : cost  0
1.950 * * [simplify]: Extracting # 2 : cost  0
1.958 * * [simplify]: Extracting # 3 : cost  0
1.966 * * [simplify]: Extracting # 4 : cost  0
1.974 * * [simplify]: iteration done:  5000  enodes  (cost  157 )
1.974 * [simplify]: Simplified to:
  (exp (- (exp x) (exp (- x))))
  (log (- (exp x) (exp (- x))))
  (exp (- (exp x) (exp (- x))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
  (cbrt (- (exp x) (exp (- x))))
  (pow (- (exp x) (exp (- x))) 3)
  (sqrt (- (exp x) (exp (- x))))
  (sqrt (- (exp x) (exp (- x))))
  (- (pow (exp x) 3) (exp (* x -3)))
  (+ (+ (exp (+ x x)) 1) (exp (* x -2)))
  (/ -1 (exp x))
  (- (exp (+ x x)) (exp (* x -2)))
  (+ (exp x) (exp (- x)))
  (+ (sqrt (exp x)) (sqrt (exp (- x))))
  (- (sqrt (exp x)) (sqrt (exp (- x))))
  (- (exp x) (exp (- x)))
  (/ -1 (exp x))
  (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
  (- (exp x) (exp (- x)))
  (- (exp x) (exp (- x)))
1.974 * * * [progress]: adding candidates to table
2.028 * * [progress]: iteration 2 / 4
2.028 * * * [progress]: picking best candidate
2.033 * * * * [pick]: Picked  #<alt (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2.0))>
2.033 * * * [progress]: localizing error
2.045 * * * [progress]: generating rewritten candidates
2.045 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
2.062 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2 1)
2.081 * * * [progress]: generating series expansions
2.081 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
2.081 * [backup-simplify]: Simplify (* 1/3 (pow x 3)) into (* 1/3 (pow x 3))
2.081 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0
2.081 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
2.081 * [taylor]: Taking taylor expansion of 1/3 in x
2.081 * [backup-simplify]: Simplify 1/3 into 1/3
2.081 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.081 * [taylor]: Taking taylor expansion of x in x
2.081 * [backup-simplify]: Simplify 0 into 0
2.081 * [backup-simplify]: Simplify 1 into 1
2.081 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
2.081 * [taylor]: Taking taylor expansion of 1/3 in x
2.081 * [backup-simplify]: Simplify 1/3 into 1/3
2.081 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.081 * [taylor]: Taking taylor expansion of x in x
2.081 * [backup-simplify]: Simplify 0 into 0
2.081 * [backup-simplify]: Simplify 1 into 1
2.081 * [backup-simplify]: Simplify (* 1 1) into 1
2.082 * [backup-simplify]: Simplify (* 1 1) into 1
2.087 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
2.087 * [backup-simplify]: Simplify 1/3 into 1/3
2.088 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.088 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.089 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0
2.089 * [backup-simplify]: Simplify 0 into 0
2.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.091 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
2.091 * [backup-simplify]: Simplify 0 into 0
2.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.094 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.094 * [backup-simplify]: Simplify 0 into 0
2.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.097 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.097 * [backup-simplify]: Simplify 0 into 0
2.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.100 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.100 * [backup-simplify]: Simplify 0 into 0
2.101 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.104 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.104 * [backup-simplify]: Simplify 0 into 0
2.104 * [backup-simplify]: Simplify (* 1/3 (pow x 3)) into (* 1/3 (pow x 3))
2.104 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 x) 3)) into (/ 1/3 (pow x 3))
2.104 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0
2.104 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x
2.104 * [taylor]: Taking taylor expansion of 1/3 in x
2.104 * [backup-simplify]: Simplify 1/3 into 1/3
2.104 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.104 * [taylor]: Taking taylor expansion of x in x
2.104 * [backup-simplify]: Simplify 0 into 0
2.104 * [backup-simplify]: Simplify 1 into 1
2.105 * [backup-simplify]: Simplify (* 1 1) into 1
2.105 * [backup-simplify]: Simplify (* 1 1) into 1
2.105 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3
2.105 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x
2.105 * [taylor]: Taking taylor expansion of 1/3 in x
2.105 * [backup-simplify]: Simplify 1/3 into 1/3
2.105 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.105 * [taylor]: Taking taylor expansion of x in x
2.105 * [backup-simplify]: Simplify 0 into 0
2.105 * [backup-simplify]: Simplify 1 into 1
2.106 * [backup-simplify]: Simplify (* 1 1) into 1
2.106 * [backup-simplify]: Simplify (* 1 1) into 1
2.106 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3
2.106 * [backup-simplify]: Simplify 1/3 into 1/3
2.107 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.108 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.108 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)))) into 0
2.108 * [backup-simplify]: Simplify 0 into 0
2.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.110 * [backup-simplify]: Simplify 0 into 0
2.111 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.112 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.113 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.113 * [backup-simplify]: Simplify 0 into 0
2.114 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.115 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.116 * [backup-simplify]: Simplify 0 into 0
2.117 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.119 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.119 * [backup-simplify]: Simplify 0 into 0
2.120 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.121 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.122 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.122 * [backup-simplify]: Simplify 0 into 0
2.122 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (/ 1 x)) 3)) into (* 1/3 (pow x 3))
2.122 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (- x)) 3)) into (/ -1/3 (pow x 3))
2.122 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0
2.122 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x
2.123 * [taylor]: Taking taylor expansion of -1/3 in x
2.123 * [backup-simplify]: Simplify -1/3 into -1/3
2.123 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.123 * [taylor]: Taking taylor expansion of x in x
2.123 * [backup-simplify]: Simplify 0 into 0
2.123 * [backup-simplify]: Simplify 1 into 1
2.123 * [backup-simplify]: Simplify (* 1 1) into 1
2.124 * [backup-simplify]: Simplify (* 1 1) into 1
2.124 * [backup-simplify]: Simplify (/ -1/3 1) into -1/3
2.124 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x
2.124 * [taylor]: Taking taylor expansion of -1/3 in x
2.124 * [backup-simplify]: Simplify -1/3 into -1/3
2.125 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.125 * [taylor]: Taking taylor expansion of x in x
2.125 * [backup-simplify]: Simplify 0 into 0
2.125 * [backup-simplify]: Simplify 1 into 1
2.125 * [backup-simplify]: Simplify (* 1 1) into 1
2.125 * [backup-simplify]: Simplify (* 1 1) into 1
2.126 * [backup-simplify]: Simplify (/ -1/3 1) into -1/3
2.126 * [backup-simplify]: Simplify -1/3 into -1/3
2.126 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.127 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)))) into 0
2.127 * [backup-simplify]: Simplify 0 into 0
2.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.129 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.130 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.130 * [backup-simplify]: Simplify 0 into 0
2.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.132 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.132 * [backup-simplify]: Simplify 0 into 0
2.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.135 * [backup-simplify]: Simplify 0 into 0
2.136 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.138 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.138 * [backup-simplify]: Simplify 0 into 0
2.139 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.140 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.141 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.141 * [backup-simplify]: Simplify 0 into 0
2.142 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (/ 1 (- x))) 3)) into (* 1/3 (pow x 3))
2.142 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2 1)
2.142 * [backup-simplify]: Simplify (* 1/60 (pow x 5)) into (* 1/60 (pow x 5))
2.142 * [approximate]: Taking taylor expansion of (* 1/60 (pow x 5)) in (x) around 0
2.142 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x
2.142 * [taylor]: Taking taylor expansion of 1/60 in x
2.142 * [backup-simplify]: Simplify 1/60 into 1/60
2.142 * [taylor]: Taking taylor expansion of (pow x 5) in x
2.142 * [taylor]: Taking taylor expansion of x in x
2.142 * [backup-simplify]: Simplify 0 into 0
2.142 * [backup-simplify]: Simplify 1 into 1
2.142 * [taylor]: Taking taylor expansion of (* 1/60 (pow x 5)) in x
2.142 * [taylor]: Taking taylor expansion of 1/60 in x
2.142 * [backup-simplify]: Simplify 1/60 into 1/60
2.142 * [taylor]: Taking taylor expansion of (pow x 5) in x
2.142 * [taylor]: Taking taylor expansion of x in x
2.142 * [backup-simplify]: Simplify 0 into 0
2.142 * [backup-simplify]: Simplify 1 into 1
2.143 * [backup-simplify]: Simplify (* 1 1) into 1
2.143 * [backup-simplify]: Simplify (* 1 1) into 1
2.143 * [backup-simplify]: Simplify (* 1 1) into 1
2.144 * [backup-simplify]: Simplify (* 1/60 1) into 1/60
2.144 * [backup-simplify]: Simplify 1/60 into 1/60
2.144 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.145 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.145 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.146 * [backup-simplify]: Simplify (+ (* 1/60 0) (* 0 1)) into 0
2.146 * [backup-simplify]: Simplify 0 into 0
2.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.149 * [backup-simplify]: Simplify (+ (* 1/60 0) (+ (* 0 0) (* 0 1))) into 0
2.149 * [backup-simplify]: Simplify 0 into 0
2.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.151 * [backup-simplify]: Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.151 * [backup-simplify]: Simplify 0 into 0
2.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.153 * [backup-simplify]: Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.155 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.156 * [backup-simplify]: Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.156 * [backup-simplify]: Simplify 0 into 0
2.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.158 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.160 * [backup-simplify]: Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.160 * [backup-simplify]: Simplify 0 into 0
2.160 * [backup-simplify]: Simplify (* 1/60 (pow x 5)) into (* 1/60 (pow x 5))
2.160 * [backup-simplify]: Simplify (* 1/60 (pow (/ 1 x) 5)) into (/ 1/60 (pow x 5))
2.160 * [approximate]: Taking taylor expansion of (/ 1/60 (pow x 5)) in (x) around 0
2.160 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x
2.160 * [taylor]: Taking taylor expansion of 1/60 in x
2.160 * [backup-simplify]: Simplify 1/60 into 1/60
2.160 * [taylor]: Taking taylor expansion of (pow x 5) in x
2.160 * [taylor]: Taking taylor expansion of x in x
2.160 * [backup-simplify]: Simplify 0 into 0
2.160 * [backup-simplify]: Simplify 1 into 1
2.160 * [backup-simplify]: Simplify (* 1 1) into 1
2.160 * [backup-simplify]: Simplify (* 1 1) into 1
2.161 * [backup-simplify]: Simplify (* 1 1) into 1
2.161 * [backup-simplify]: Simplify (/ 1/60 1) into 1/60
2.161 * [taylor]: Taking taylor expansion of (/ 1/60 (pow x 5)) in x
2.161 * [taylor]: Taking taylor expansion of 1/60 in x
2.161 * [backup-simplify]: Simplify 1/60 into 1/60
2.161 * [taylor]: Taking taylor expansion of (pow x 5) in x
2.161 * [taylor]: Taking taylor expansion of x in x
2.161 * [backup-simplify]: Simplify 0 into 0
2.161 * [backup-simplify]: Simplify 1 into 1
2.161 * [backup-simplify]: Simplify (* 1 1) into 1
2.162 * [backup-simplify]: Simplify (* 1 1) into 1
2.162 * [backup-simplify]: Simplify (* 1 1) into 1
2.162 * [backup-simplify]: Simplify (/ 1/60 1) into 1/60
2.162 * [backup-simplify]: Simplify 1/60 into 1/60
2.162 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.163 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.163 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.164 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/60 (/ 0 1)))) into 0
2.164 * [backup-simplify]: Simplify 0 into 0
2.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.166 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/60 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.166 * [backup-simplify]: Simplify 0 into 0
2.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.168 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/60 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.168 * [backup-simplify]: Simplify 0 into 0
2.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.170 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.170 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/60 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.170 * [backup-simplify]: Simplify 0 into 0
2.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.173 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/60 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.173 * [backup-simplify]: Simplify 0 into 0
2.174 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.176 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/60 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.176 * [backup-simplify]: Simplify 0 into 0
2.176 * [backup-simplify]: Simplify (* 1/60 (pow (/ 1 (/ 1 x)) 5)) into (* 1/60 (pow x 5))
2.176 * [backup-simplify]: Simplify (* 1/60 (pow (/ 1 (- x)) 5)) into (/ -1/60 (pow x 5))
2.176 * [approximate]: Taking taylor expansion of (/ -1/60 (pow x 5)) in (x) around 0
2.176 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x
2.176 * [taylor]: Taking taylor expansion of -1/60 in x
2.176 * [backup-simplify]: Simplify -1/60 into -1/60
2.176 * [taylor]: Taking taylor expansion of (pow x 5) in x
2.176 * [taylor]: Taking taylor expansion of x in x
2.176 * [backup-simplify]: Simplify 0 into 0
2.176 * [backup-simplify]: Simplify 1 into 1
2.177 * [backup-simplify]: Simplify (* 1 1) into 1
2.177 * [backup-simplify]: Simplify (* 1 1) into 1
2.177 * [backup-simplify]: Simplify (* 1 1) into 1
2.177 * [backup-simplify]: Simplify (/ -1/60 1) into -1/60
2.177 * [taylor]: Taking taylor expansion of (/ -1/60 (pow x 5)) in x
2.177 * [taylor]: Taking taylor expansion of -1/60 in x
2.177 * [backup-simplify]: Simplify -1/60 into -1/60
2.177 * [taylor]: Taking taylor expansion of (pow x 5) in x
2.177 * [taylor]: Taking taylor expansion of x in x
2.178 * [backup-simplify]: Simplify 0 into 0
2.178 * [backup-simplify]: Simplify 1 into 1
2.178 * [backup-simplify]: Simplify (* 1 1) into 1
2.178 * [backup-simplify]: Simplify (* 1 1) into 1
2.178 * [backup-simplify]: Simplify (* 1 1) into 1
2.178 * [backup-simplify]: Simplify (/ -1/60 1) into -1/60
2.178 * [backup-simplify]: Simplify -1/60 into -1/60
2.179 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.179 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.180 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.180 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/60 (/ 0 1)))) into 0
2.180 * [backup-simplify]: Simplify 0 into 0
2.181 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.181 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/60 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.182 * [backup-simplify]: Simplify 0 into 0
2.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.184 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/60 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.184 * [backup-simplify]: Simplify 0 into 0
2.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.190 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/60 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.190 * [backup-simplify]: Simplify 0 into 0
2.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.193 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/60 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.193 * [backup-simplify]: Simplify 0 into 0
2.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.195 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.196 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/60 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.196 * [backup-simplify]: Simplify 0 into 0
2.196 * [backup-simplify]: Simplify (* -1/60 (pow (/ 1 (/ 1 (- x))) 5)) into (* 1/60 (pow x 5))
2.196 * * * [progress]: simplifying candidates
2.197 * [simplify]: Simplifying:
  (+ (log 1/3) (* (log x) 3))
  (+ (log 1/3) (* (log x) 3))
  (+ (log 1/3) (log (pow x 3)))
  (log (* 1/3 (pow x 3)))
  (exp (* 1/3 (pow x 3)))
  (* (* (* 1/3 1/3) 1/3) (* (* (pow x 3) (pow x 3)) (pow x 3)))
  (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3))))
  (cbrt (* 1/3 (pow x 3)))
  (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3)))
  (sqrt (* 1/3 (pow x 3)))
  (sqrt (* 1/3 (pow x 3)))
  (* (sqrt 1/3) (pow (sqrt x) 3))
  (* (sqrt 1/3) (pow (sqrt x) 3))
  (* (sqrt 1/3) (pow (sqrt x) 3))
  (* (sqrt 1/3) (pow (sqrt x) 3))
  (* (sqrt 1/3) (sqrt (pow x 3)))
  (* (sqrt 1/3) (sqrt (pow x 3)))
  (* (sqrt 1/3) (pow x (/ 3 2)))
  (* (sqrt 1/3) (pow x (/ 3 2)))
  (* 1/3 (pow (* (cbrt x) (cbrt x)) 3))
  (* 1/3 (pow (sqrt x) 3))
  (* 1/3 (pow 1 3))
  (* 1/3 (* x x))
  (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3))))
  (* 1/3 (pow (* (cbrt x) (cbrt x)) 3))
  (* 1/3 (pow (sqrt x) 3))
  (* 1/3 (pow 1 3))
  (* 1/3 x)
  (* 1/3 (sqrt (pow x 3)))
  (* 1/3 1)
  (* 1/3 (pow x (/ 3 2)))
  (* (cbrt 1/3) (pow x 3))
  (* (sqrt 1/3) (pow x 3))
  (* 1/3 (pow x 3))
  (+ (log 1/60) (* (log x) 5))
  (+ (log 1/60) (* (log x) 5))
  (+ (log 1/60) (log (pow x 5)))
  (log (* 1/60 (pow x 5)))
  (exp (* 1/60 (pow x 5)))
  (* (* (* 1/60 1/60) 1/60) (* (* (pow x 5) (pow x 5)) (pow x 5)))
  (* (cbrt (* 1/60 (pow x 5))) (cbrt (* 1/60 (pow x 5))))
  (cbrt (* 1/60 (pow x 5)))
  (* (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* 1/60 (pow x 5)))
  (sqrt (* 1/60 (pow x 5)))
  (sqrt (* 1/60 (pow x 5)))
  (* (sqrt 1/60) (pow (sqrt x) 5))
  (* (sqrt 1/60) (pow (sqrt x) 5))
  (* (sqrt 1/60) (sqrt (pow x 5)))
  (* (sqrt 1/60) (sqrt (pow x 5)))
  (* (sqrt 1/60) (pow x (/ 5 2)))
  (* (sqrt 1/60) (pow x (/ 5 2)))
  (* 1/60 (pow (* (cbrt x) (cbrt x)) 5))
  (* 1/60 (pow (sqrt x) 5))
  (* 1/60 (pow 1 5))
  (* 1/60 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 1/60 (sqrt (pow x 5)))
  (* 1/60 1)
  (* 1/60 (pow x (/ 5 2)))
  (* (cbrt 1/60) (pow x 5))
  (* (sqrt 1/60) (pow x 5))
  (* 1/60 (pow x 5))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 1/60 (pow x 5))
  (* 1/60 (pow x 5))
  (* 1/60 (pow x 5))
2.198 * * [simplify]: Extracting # 0 : cost  0
2.198 * * [simplify]: Extracting # 1 : cost  0
2.198 * * [simplify]: Extracting # 2 : cost  0
2.198 * * [simplify]: Extracting # 3 : cost  0
2.198 * * [simplify]: Extracting # 4 : cost  0
2.198 * * [simplify]: Extracting # 5 : cost  0
2.198 * * [simplify]: Extracting # 6 : cost  0
2.199 * * [simplify]: iteration  0 :  96  enodes  (cost  484 )
2.228 * * [simplify]: Extracting # 0 : cost  0
2.228 * * [simplify]: Extracting # 1 : cost  0
2.229 * * [simplify]: Extracting # 2 : cost  0
2.229 * * [simplify]: Extracting # 3 : cost  0
2.229 * * [simplify]: Extracting # 4 : cost  0
2.229 * * [simplify]: iteration  1 :  212  enodes  (cost  416 )
2.283 * * [simplify]: Extracting # 0 : cost  0
2.284 * * [simplify]: Extracting # 1 : cost  0
2.284 * * [simplify]: Extracting # 2 : cost  0
2.285 * * [simplify]: Extracting # 3 : cost  0
2.285 * * [simplify]: Extracting # 4 : cost  0
2.286 * * [simplify]: iteration  2 :  538  enodes  (cost  396 )
2.688 * * [simplify]: Extracting # 0 : cost  0
2.691 * * [simplify]: Extracting # 1 : cost  0
2.693 * * [simplify]: Extracting # 2 : cost  0
2.696 * * [simplify]: Extracting # 3 : cost  0
2.698 * * [simplify]: Extracting # 4 : cost  0
2.700 * * [simplify]: iteration  3 :  2224  enodes  (cost  395 )
3.820 * * [simplify]: Extracting # 0 : cost  0
3.830 * * [simplify]: Extracting # 1 : cost  0
3.839 * * [simplify]: Extracting # 2 : cost  0
3.853 * * [simplify]: Extracting # 3 : cost  0
3.862 * * [simplify]: Extracting # 4 : cost  0
3.871 * * [simplify]: iteration done:  5000  enodes  (cost  395 )
3.872 * [simplify]: Simplified to:
  (log (* 1/3 (pow x 3)))
  (log (* 1/3 (pow x 3)))
  (log (* 1/3 (pow x 3)))
  (log (* 1/3 (pow x 3)))
  (cbrt (exp (pow x 3)))
  (pow (* 1/3 (pow x 3)) 3)
  (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3))))
  (cbrt (* 1/3 (pow x 3)))
  (pow (* 1/3 (pow x 3)) 3)
  (sqrt (* 1/3 (pow x 3)))
  (sqrt (* 1/3 (pow x 3)))
  (* (sqrt 1/3) (pow (sqrt x) 3))
  (* (sqrt 1/3) (pow (sqrt x) 3))
  (* (sqrt 1/3) (pow (sqrt x) 3))
  (* (sqrt 1/3) (pow (sqrt x) 3))
  (* (sqrt 1/3) (sqrt (pow x 3)))
  (* (sqrt 1/3) (sqrt (pow x 3)))
  (* (sqrt 1/3) (pow x 3/2))
  (* (sqrt 1/3) (pow x 3/2))
  (* 1/3 (* x x))
  (* 1/3 (pow (sqrt x) 3))
  1/3
  (* 1/3 (* x x))
  (* 1/3 (* x x))
  (* 1/3 (* x x))
  (* 1/3 (pow (sqrt x) 3))
  1/3
  (* 1/3 x)
  (* 1/3 (sqrt (pow x 3)))
  1/3
  (* 1/3 (pow x 3/2))
  (* (cbrt 1/3) (pow x 3))
  (* (sqrt 1/3) (pow x 3))
  (* 1/3 (pow x 3))
  (log (* 1/60 (pow x 5)))
  (log (* 1/60 (pow x 5)))
  (log (* 1/60 (pow x 5)))
  (log (* 1/60 (pow x 5)))
  (exp (* 1/60 (pow x 5)))
  (* (pow (pow x 5) 3) 1/216000)
  (* (cbrt (* 1/60 (pow x 5))) (cbrt (* 1/60 (pow x 5))))
  (cbrt (* 1/60 (pow x 5)))
  (* (pow (pow x 5) 3) 1/216000)
  (sqrt (* 1/60 (pow x 5)))
  (sqrt (* 1/60 (pow x 5)))
  (* (sqrt 1/60) (pow (sqrt x) 5))
  (* (sqrt 1/60) (pow (sqrt x) 5))
  (* (sqrt 1/60) (sqrt (pow x 5)))
  (* (sqrt 1/60) (sqrt (pow x 5)))
  (* (sqrt 1/60) (pow x 5/2))
  (* (sqrt 1/60) (pow x 5/2))
  (* 1/60 (pow (* (cbrt x) (cbrt x)) 5))
  (* 1/60 (pow (sqrt x) 5))
  1/60
  (* 1/60 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 1/60 (sqrt (pow x 5)))
  1/60
  (* (pow x 5/2) 1/60)
  (* (cbrt 1/60) (pow x 5))
  (* (sqrt 1/60) (pow x 5))
  (* 1/60 (pow x 5))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 1/60 (pow x 5))
  (* 1/60 (pow x 5))
  (* 1/60 (pow x 5))
3.872 * * * [progress]: adding candidates to table
4.043 * * [progress]: iteration 3 / 4
4.043 * * * [progress]: picking best candidate
4.046 * * * * [pick]: Picked  #<alt (λ (x) (/ (log (exp (- (exp x) (exp (- x))))) 2.0))>
4.046 * * * [progress]: localizing error
4.067 * * * [progress]: generating rewritten candidates
4.067 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1)
4.090 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
4.128 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
4.174 * * * [progress]: generating series expansions
4.174 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1)
4.174 * [backup-simplify]: Simplify (- (exp x) (exp (- x))) into (- (exp x) (exp (- x)))
4.174 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0
4.174 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
4.174 * [taylor]: Taking taylor expansion of (exp x) in x
4.174 * [taylor]: Taking taylor expansion of x in x
4.174 * [backup-simplify]: Simplify 0 into 0
4.174 * [backup-simplify]: Simplify 1 into 1
4.174 * [backup-simplify]: Simplify (exp 0) into 1
4.174 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.174 * [taylor]: Taking taylor expansion of (- x) in x
4.174 * [taylor]: Taking taylor expansion of x in x
4.174 * [backup-simplify]: Simplify 0 into 0
4.174 * [backup-simplify]: Simplify 1 into 1
4.175 * [backup-simplify]: Simplify (- 0) into 0
4.175 * [backup-simplify]: Simplify (- 1) into -1
4.176 * [backup-simplify]: Simplify (exp 0) into 1
4.176 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
4.176 * [taylor]: Taking taylor expansion of (exp x) in x
4.176 * [taylor]: Taking taylor expansion of x in x
4.176 * [backup-simplify]: Simplify 0 into 0
4.176 * [backup-simplify]: Simplify 1 into 1
4.176 * [backup-simplify]: Simplify (exp 0) into 1
4.176 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.176 * [taylor]: Taking taylor expansion of (- x) in x
4.176 * [taylor]: Taking taylor expansion of x in x
4.176 * [backup-simplify]: Simplify 0 into 0
4.176 * [backup-simplify]: Simplify 1 into 1
4.176 * [backup-simplify]: Simplify (- 0) into 0
4.176 * [backup-simplify]: Simplify (- 1) into -1
4.176 * [backup-simplify]: Simplify (exp 0) into 1
4.176 * [backup-simplify]: Simplify (- 1) into -1
4.177 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.177 * [backup-simplify]: Simplify 0 into 0
4.177 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.178 * [backup-simplify]: Simplify (- 1) into -1
4.178 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.178 * [backup-simplify]: Simplify (- -1) into 1
4.179 * [backup-simplify]: Simplify (+ 1 1) into 2
4.179 * [backup-simplify]: Simplify 2 into 2
4.180 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.180 * [backup-simplify]: Simplify (- 1) into -1
4.180 * [backup-simplify]: Simplify (- 0) into 0
4.181 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.181 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.181 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
4.181 * [backup-simplify]: Simplify 0 into 0
4.183 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.183 * [backup-simplify]: Simplify (- 1) into -1
4.183 * [backup-simplify]: Simplify (- 1) into -1
4.183 * [backup-simplify]: Simplify (- 0) into 0
4.184 * [backup-simplify]: Simplify (- 0) into 0
4.185 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.185 * [backup-simplify]: Simplify (- -1/6) into 1/6
4.185 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
4.185 * [backup-simplify]: Simplify 1/3 into 1/3
4.188 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.188 * [backup-simplify]: Simplify (- 1) into -1
4.188 * [backup-simplify]: Simplify (- 1) into -1
4.188 * [backup-simplify]: Simplify (- 0) into 0
4.189 * [backup-simplify]: Simplify (- 1) into -1
4.189 * [backup-simplify]: Simplify (- 0) into 0
4.189 * [backup-simplify]: Simplify (- 0) into 0
4.189 * [backup-simplify]: Simplify (- 0) into 0
4.191 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.192 * [backup-simplify]: Simplify (- 1/24) into -1/24
4.192 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
4.192 * [backup-simplify]: Simplify 0 into 0
4.195 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
4.195 * [backup-simplify]: Simplify (- 1) into -1
4.196 * [backup-simplify]: Simplify (- 1) into -1
4.196 * [backup-simplify]: Simplify (- 0) into 0
4.196 * [backup-simplify]: Simplify (- 1) into -1
4.196 * [backup-simplify]: Simplify (- 0) into 0
4.197 * [backup-simplify]: Simplify (- 1) into -1
4.197 * [backup-simplify]: Simplify (- 0) into 0
4.197 * [backup-simplify]: Simplify (- 1) into -1
4.197 * [backup-simplify]: Simplify (- 0) into 0
4.197 * [backup-simplify]: Simplify (- 0) into 0
4.198 * [backup-simplify]: Simplify (- 0) into 0
4.198 * [backup-simplify]: Simplify (- 0) into 0
4.201 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
4.201 * [backup-simplify]: Simplify (- -1/120) into 1/120
4.201 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
4.201 * [backup-simplify]: Simplify 1/60 into 1/60
4.202 * [backup-simplify]: Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
4.202 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
4.202 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
4.202 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.202 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.202 * [taylor]: Taking taylor expansion of x in x
4.202 * [backup-simplify]: Simplify 0 into 0
4.202 * [backup-simplify]: Simplify 1 into 1
4.202 * [backup-simplify]: Simplify (/ 1 1) into 1
4.202 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.202 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.202 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.202 * [taylor]: Taking taylor expansion of x in x
4.202 * [backup-simplify]: Simplify 0 into 0
4.203 * [backup-simplify]: Simplify 1 into 1
4.203 * [backup-simplify]: Simplify (/ 1 1) into 1
4.203 * [backup-simplify]: Simplify (- 1) into -1
4.203 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.203 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.203 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.203 * [taylor]: Taking taylor expansion of x in x
4.203 * [backup-simplify]: Simplify 0 into 0
4.203 * [backup-simplify]: Simplify 1 into 1
4.203 * [backup-simplify]: Simplify (/ 1 1) into 1
4.203 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.203 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.203 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.203 * [taylor]: Taking taylor expansion of x in x
4.203 * [backup-simplify]: Simplify 0 into 0
4.204 * [backup-simplify]: Simplify 1 into 1
4.204 * [backup-simplify]: Simplify (/ 1 1) into 1
4.204 * [backup-simplify]: Simplify (- 1) into -1
4.204 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.204 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
4.204 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
4.204 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
4.205 * [backup-simplify]: Simplify (- 0) into 0
4.205 * [backup-simplify]: Simplify (+ 0 0) into 0
4.205 * [backup-simplify]: Simplify 0 into 0
4.205 * [backup-simplify]: Simplify (- 0) into 0
4.205 * [backup-simplify]: Simplify (+ 0 0) into 0
4.205 * [backup-simplify]: Simplify 0 into 0
4.205 * [backup-simplify]: Simplify (- 0) into 0
4.206 * [backup-simplify]: Simplify (+ 0 0) into 0
4.206 * [backup-simplify]: Simplify 0 into 0
4.206 * [backup-simplify]: Simplify (- 0) into 0
4.206 * [backup-simplify]: Simplify (+ 0 0) into 0
4.206 * [backup-simplify]: Simplify 0 into 0
4.206 * [backup-simplify]: Simplify (- 0) into 0
4.207 * [backup-simplify]: Simplify (+ 0 0) into 0
4.207 * [backup-simplify]: Simplify 0 into 0
4.207 * [backup-simplify]: Simplify (- 0) into 0
4.207 * [backup-simplify]: Simplify (+ 0 0) into 0
4.207 * [backup-simplify]: Simplify 0 into 0
4.207 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x)))
4.207 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
4.207 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
4.207 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
4.207 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.207 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.207 * [taylor]: Taking taylor expansion of -1 in x
4.207 * [backup-simplify]: Simplify -1 into -1
4.207 * [taylor]: Taking taylor expansion of x in x
4.208 * [backup-simplify]: Simplify 0 into 0
4.208 * [backup-simplify]: Simplify 1 into 1
4.208 * [backup-simplify]: Simplify (/ -1 1) into -1
4.208 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.208 * [taylor]: Taking taylor expansion of x in x
4.208 * [backup-simplify]: Simplify 0 into 0
4.208 * [backup-simplify]: Simplify 1 into 1
4.208 * [backup-simplify]: Simplify (/ 1 1) into 1
4.208 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.208 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
4.208 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.208 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.208 * [taylor]: Taking taylor expansion of -1 in x
4.208 * [backup-simplify]: Simplify -1 into -1
4.208 * [taylor]: Taking taylor expansion of x in x
4.208 * [backup-simplify]: Simplify 0 into 0
4.208 * [backup-simplify]: Simplify 1 into 1
4.209 * [backup-simplify]: Simplify (/ -1 1) into -1
4.209 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.209 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.209 * [taylor]: Taking taylor expansion of x in x
4.209 * [backup-simplify]: Simplify 0 into 0
4.209 * [backup-simplify]: Simplify 1 into 1
4.209 * [backup-simplify]: Simplify (/ 1 1) into 1
4.209 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.209 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
4.209 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
4.209 * [backup-simplify]: Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
4.210 * [backup-simplify]: Simplify (- 0) into 0
4.210 * [backup-simplify]: Simplify (+ 0 0) into 0
4.210 * [backup-simplify]: Simplify 0 into 0
4.210 * [backup-simplify]: Simplify (- 0) into 0
4.210 * [backup-simplify]: Simplify (+ 0 0) into 0
4.210 * [backup-simplify]: Simplify 0 into 0
4.210 * [backup-simplify]: Simplify (- 0) into 0
4.211 * [backup-simplify]: Simplify (+ 0 0) into 0
4.211 * [backup-simplify]: Simplify 0 into 0
4.211 * [backup-simplify]: Simplify (- 0) into 0
4.211 * [backup-simplify]: Simplify (+ 0 0) into 0
4.211 * [backup-simplify]: Simplify 0 into 0
4.211 * [backup-simplify]: Simplify (- 0) into 0
4.212 * [backup-simplify]: Simplify (+ 0 0) into 0
4.212 * [backup-simplify]: Simplify 0 into 0
4.212 * [backup-simplify]: Simplify (- 0) into 0
4.212 * [backup-simplify]: Simplify (+ 0 0) into 0
4.212 * [backup-simplify]: Simplify 0 into 0
4.212 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x)))
4.212 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
4.212 * [backup-simplify]: Simplify (log (exp (- (exp x) (exp (- x))))) into (- (exp x) (exp (- x)))
4.212 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0
4.213 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
4.213 * [taylor]: Taking taylor expansion of (exp x) in x
4.213 * [taylor]: Taking taylor expansion of x in x
4.213 * [backup-simplify]: Simplify 0 into 0
4.213 * [backup-simplify]: Simplify 1 into 1
4.213 * [backup-simplify]: Simplify (exp 0) into 1
4.213 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.213 * [taylor]: Taking taylor expansion of (- x) in x
4.213 * [taylor]: Taking taylor expansion of x in x
4.213 * [backup-simplify]: Simplify 0 into 0
4.213 * [backup-simplify]: Simplify 1 into 1
4.213 * [backup-simplify]: Simplify (- 0) into 0
4.213 * [backup-simplify]: Simplify (- 1) into -1
4.213 * [backup-simplify]: Simplify (exp 0) into 1
4.213 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
4.213 * [taylor]: Taking taylor expansion of (exp x) in x
4.213 * [taylor]: Taking taylor expansion of x in x
4.213 * [backup-simplify]: Simplify 0 into 0
4.213 * [backup-simplify]: Simplify 1 into 1
4.213 * [backup-simplify]: Simplify (exp 0) into 1
4.213 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.213 * [taylor]: Taking taylor expansion of (- x) in x
4.213 * [taylor]: Taking taylor expansion of x in x
4.213 * [backup-simplify]: Simplify 0 into 0
4.213 * [backup-simplify]: Simplify 1 into 1
4.214 * [backup-simplify]: Simplify (- 0) into 0
4.214 * [backup-simplify]: Simplify (- 1) into -1
4.214 * [backup-simplify]: Simplify (exp 0) into 1
4.214 * [backup-simplify]: Simplify (- 1) into -1
4.214 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.214 * [backup-simplify]: Simplify 0 into 0
4.215 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.215 * [backup-simplify]: Simplify (- 1) into -1
4.216 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.216 * [backup-simplify]: Simplify (- -1) into 1
4.216 * [backup-simplify]: Simplify (+ 1 1) into 2
4.216 * [backup-simplify]: Simplify 2 into 2
4.217 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.217 * [backup-simplify]: Simplify (- 1) into -1
4.220 * [backup-simplify]: Simplify (- 0) into 0
4.221 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.221 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.221 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
4.221 * [backup-simplify]: Simplify 0 into 0
4.223 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.223 * [backup-simplify]: Simplify (- 1) into -1
4.223 * [backup-simplify]: Simplify (- 1) into -1
4.223 * [backup-simplify]: Simplify (- 0) into 0
4.224 * [backup-simplify]: Simplify (- 0) into 0
4.225 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.225 * [backup-simplify]: Simplify (- -1/6) into 1/6
4.226 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
4.226 * [backup-simplify]: Simplify 1/3 into 1/3
4.228 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.228 * [backup-simplify]: Simplify (- 1) into -1
4.229 * [backup-simplify]: Simplify (- 1) into -1
4.229 * [backup-simplify]: Simplify (- 0) into 0
4.229 * [backup-simplify]: Simplify (- 1) into -1
4.229 * [backup-simplify]: Simplify (- 0) into 0
4.229 * [backup-simplify]: Simplify (- 0) into 0
4.230 * [backup-simplify]: Simplify (- 0) into 0
4.232 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.232 * [backup-simplify]: Simplify (- 1/24) into -1/24
4.232 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
4.232 * [backup-simplify]: Simplify 0 into 0
4.235 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
4.236 * [backup-simplify]: Simplify (- 1) into -1
4.236 * [backup-simplify]: Simplify (- 1) into -1
4.236 * [backup-simplify]: Simplify (- 0) into 0
4.236 * [backup-simplify]: Simplify (- 1) into -1
4.237 * [backup-simplify]: Simplify (- 0) into 0
4.237 * [backup-simplify]: Simplify (- 1) into -1
4.237 * [backup-simplify]: Simplify (- 0) into 0
4.237 * [backup-simplify]: Simplify (- 1) into -1
4.238 * [backup-simplify]: Simplify (- 0) into 0
4.238 * [backup-simplify]: Simplify (- 0) into 0
4.238 * [backup-simplify]: Simplify (- 0) into 0
4.238 * [backup-simplify]: Simplify (- 0) into 0
4.242 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
4.243 * [backup-simplify]: Simplify (- -1/120) into 1/120
4.243 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
4.243 * [backup-simplify]: Simplify 1/60 into 1/60
4.243 * [backup-simplify]: Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
4.243 * [backup-simplify]: Simplify (log (exp (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
4.243 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
4.243 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.243 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.243 * [taylor]: Taking taylor expansion of x in x
4.243 * [backup-simplify]: Simplify 0 into 0
4.244 * [backup-simplify]: Simplify 1 into 1
4.244 * [backup-simplify]: Simplify (/ 1 1) into 1
4.244 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.244 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.244 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.244 * [taylor]: Taking taylor expansion of x in x
4.244 * [backup-simplify]: Simplify 0 into 0
4.244 * [backup-simplify]: Simplify 1 into 1
4.244 * [backup-simplify]: Simplify (/ 1 1) into 1
4.244 * [backup-simplify]: Simplify (- 1) into -1
4.244 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.244 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.244 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.244 * [taylor]: Taking taylor expansion of x in x
4.245 * [backup-simplify]: Simplify 0 into 0
4.245 * [backup-simplify]: Simplify 1 into 1
4.245 * [backup-simplify]: Simplify (/ 1 1) into 1
4.245 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.245 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.245 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.245 * [taylor]: Taking taylor expansion of x in x
4.245 * [backup-simplify]: Simplify 0 into 0
4.245 * [backup-simplify]: Simplify 1 into 1
4.245 * [backup-simplify]: Simplify (/ 1 1) into 1
4.245 * [backup-simplify]: Simplify (- 1) into -1
4.245 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.246 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
4.246 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
4.246 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
4.246 * [backup-simplify]: Simplify (- 0) into 0
4.246 * [backup-simplify]: Simplify (+ 0 0) into 0
4.246 * [backup-simplify]: Simplify 0 into 0
4.246 * [backup-simplify]: Simplify (- 0) into 0
4.247 * [backup-simplify]: Simplify (+ 0 0) into 0
4.247 * [backup-simplify]: Simplify 0 into 0
4.247 * [backup-simplify]: Simplify (- 0) into 0
4.247 * [backup-simplify]: Simplify (+ 0 0) into 0
4.247 * [backup-simplify]: Simplify 0 into 0
4.247 * [backup-simplify]: Simplify (- 0) into 0
4.248 * [backup-simplify]: Simplify (+ 0 0) into 0
4.248 * [backup-simplify]: Simplify 0 into 0
4.248 * [backup-simplify]: Simplify (- 0) into 0
4.248 * [backup-simplify]: Simplify (+ 0 0) into 0
4.248 * [backup-simplify]: Simplify 0 into 0
4.248 * [backup-simplify]: Simplify (- 0) into 0
4.249 * [backup-simplify]: Simplify (+ 0 0) into 0
4.249 * [backup-simplify]: Simplify 0 into 0
4.249 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x)))
4.249 * [backup-simplify]: Simplify (log (exp (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
4.249 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
4.249 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
4.249 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.249 * [taylor]: Taking taylor expansion of -1 in x
4.249 * [backup-simplify]: Simplify -1 into -1
4.249 * [taylor]: Taking taylor expansion of x in x
4.249 * [backup-simplify]: Simplify 0 into 0
4.249 * [backup-simplify]: Simplify 1 into 1
4.249 * [backup-simplify]: Simplify (/ -1 1) into -1
4.249 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.249 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.249 * [taylor]: Taking taylor expansion of x in x
4.249 * [backup-simplify]: Simplify 0 into 0
4.249 * [backup-simplify]: Simplify 1 into 1
4.250 * [backup-simplify]: Simplify (/ 1 1) into 1
4.250 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.250 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
4.250 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.250 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.250 * [taylor]: Taking taylor expansion of -1 in x
4.250 * [backup-simplify]: Simplify -1 into -1
4.250 * [taylor]: Taking taylor expansion of x in x
4.250 * [backup-simplify]: Simplify 0 into 0
4.250 * [backup-simplify]: Simplify 1 into 1
4.250 * [backup-simplify]: Simplify (/ -1 1) into -1
4.250 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.250 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.250 * [taylor]: Taking taylor expansion of x in x
4.250 * [backup-simplify]: Simplify 0 into 0
4.250 * [backup-simplify]: Simplify 1 into 1
4.251 * [backup-simplify]: Simplify (/ 1 1) into 1
4.251 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.251 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
4.251 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
4.251 * [backup-simplify]: Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
4.252 * [backup-simplify]: Simplify (- 0) into 0
4.252 * [backup-simplify]: Simplify (+ 0 0) into 0
4.252 * [backup-simplify]: Simplify 0 into 0
4.252 * [backup-simplify]: Simplify (- 0) into 0
4.253 * [backup-simplify]: Simplify (+ 0 0) into 0
4.253 * [backup-simplify]: Simplify 0 into 0
4.253 * [backup-simplify]: Simplify (- 0) into 0
4.253 * [backup-simplify]: Simplify (+ 0 0) into 0
4.253 * [backup-simplify]: Simplify 0 into 0
4.254 * [backup-simplify]: Simplify (- 0) into 0
4.254 * [backup-simplify]: Simplify (+ 0 0) into 0
4.254 * [backup-simplify]: Simplify 0 into 0
4.254 * [backup-simplify]: Simplify (- 0) into 0
4.255 * [backup-simplify]: Simplify (+ 0 0) into 0
4.255 * [backup-simplify]: Simplify 0 into 0
4.255 * [backup-simplify]: Simplify (- 0) into 0
4.255 * [backup-simplify]: Simplify (+ 0 0) into 0
4.255 * [backup-simplify]: Simplify 0 into 0
4.255 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x)))
4.255 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
4.256 * [backup-simplify]: Simplify (exp (- (exp x) (exp (- x)))) into (exp (- (exp x) (exp (- x))))
4.256 * [approximate]: Taking taylor expansion of (exp (- (exp x) (exp (- x)))) in (x) around 0
4.256 * [taylor]: Taking taylor expansion of (exp (- (exp x) (exp (- x)))) in x
4.256 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
4.256 * [taylor]: Taking taylor expansion of (exp x) in x
4.256 * [taylor]: Taking taylor expansion of x in x
4.256 * [backup-simplify]: Simplify 0 into 0
4.256 * [backup-simplify]: Simplify 1 into 1
4.256 * [backup-simplify]: Simplify (exp 0) into 1
4.256 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.256 * [taylor]: Taking taylor expansion of (- x) in x
4.256 * [taylor]: Taking taylor expansion of x in x
4.256 * [backup-simplify]: Simplify 0 into 0
4.256 * [backup-simplify]: Simplify 1 into 1
4.256 * [backup-simplify]: Simplify (- 0) into 0
4.256 * [backup-simplify]: Simplify (- 1) into -1
4.256 * [backup-simplify]: Simplify (exp 0) into 1
4.256 * [backup-simplify]: Simplify (- 1) into -1
4.257 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.257 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.258 * [backup-simplify]: Simplify (- 1) into -1
4.258 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.258 * [backup-simplify]: Simplify (- -1) into 1
4.259 * [backup-simplify]: Simplify (+ 1 1) into 2
4.259 * [backup-simplify]: Simplify (exp 0) into 1
4.259 * [taylor]: Taking taylor expansion of (exp (- (exp x) (exp (- x)))) in x
4.259 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
4.259 * [taylor]: Taking taylor expansion of (exp x) in x
4.259 * [taylor]: Taking taylor expansion of x in x
4.259 * [backup-simplify]: Simplify 0 into 0
4.259 * [backup-simplify]: Simplify 1 into 1
4.259 * [backup-simplify]: Simplify (exp 0) into 1
4.259 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.259 * [taylor]: Taking taylor expansion of (- x) in x
4.259 * [taylor]: Taking taylor expansion of x in x
4.259 * [backup-simplify]: Simplify 0 into 0
4.259 * [backup-simplify]: Simplify 1 into 1
4.259 * [backup-simplify]: Simplify (- 0) into 0
4.259 * [backup-simplify]: Simplify (- 1) into -1
4.259 * [backup-simplify]: Simplify (exp 0) into 1
4.259 * [backup-simplify]: Simplify (- 1) into -1
4.260 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.260 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.261 * [backup-simplify]: Simplify (- 1) into -1
4.261 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.261 * [backup-simplify]: Simplify (- -1) into 1
4.262 * [backup-simplify]: Simplify (+ 1 1) into 2
4.262 * [backup-simplify]: Simplify (exp 0) into 1
4.262 * [backup-simplify]: Simplify 1 into 1
4.262 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
4.262 * [backup-simplify]: Simplify 2 into 2
4.263 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.264 * [backup-simplify]: Simplify (- 1) into -1
4.264 * [backup-simplify]: Simplify (- 0) into 0
4.265 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.265 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.265 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
4.266 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
4.266 * [backup-simplify]: Simplify 2 into 2
4.266 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 (pow x 2)) (+ (* 2 x) 1))
4.266 * [backup-simplify]: Simplify (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) into (exp (- (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.266 * [approximate]: Taking taylor expansion of (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
4.266 * [taylor]: Taking taylor expansion of (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.266 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.266 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.266 * [taylor]: Taking taylor expansion of x in x
4.266 * [backup-simplify]: Simplify 0 into 0
4.267 * [backup-simplify]: Simplify 1 into 1
4.267 * [backup-simplify]: Simplify (/ 1 1) into 1
4.267 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.267 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.267 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.267 * [taylor]: Taking taylor expansion of x in x
4.267 * [backup-simplify]: Simplify 0 into 0
4.267 * [backup-simplify]: Simplify 1 into 1
4.267 * [backup-simplify]: Simplify (/ 1 1) into 1
4.267 * [backup-simplify]: Simplify (- 1) into -1
4.267 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.267 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
4.268 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
4.268 * [backup-simplify]: Simplify (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) into (exp (- (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.268 * [taylor]: Taking taylor expansion of (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.268 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.268 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.268 * [taylor]: Taking taylor expansion of x in x
4.268 * [backup-simplify]: Simplify 0 into 0
4.268 * [backup-simplify]: Simplify 1 into 1
4.268 * [backup-simplify]: Simplify (/ 1 1) into 1
4.268 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.268 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.268 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.268 * [taylor]: Taking taylor expansion of x in x
4.268 * [backup-simplify]: Simplify 0 into 0
4.268 * [backup-simplify]: Simplify 1 into 1
4.268 * [backup-simplify]: Simplify (/ 1 1) into 1
4.269 * [backup-simplify]: Simplify (- 1) into -1
4.269 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.269 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
4.269 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
4.269 * [backup-simplify]: Simplify (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) into (exp (- (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.270 * [backup-simplify]: Simplify (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) into (exp (- (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.270 * [backup-simplify]: Simplify (- 0) into 0
4.270 * [backup-simplify]: Simplify (+ 0 0) into 0
4.271 * [backup-simplify]: Simplify (* (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow 0 1) 1)))) into 0
4.271 * [backup-simplify]: Simplify 0 into 0
4.272 * [backup-simplify]: Simplify (- 0) into 0
4.272 * [backup-simplify]: Simplify (+ 0 0) into 0
4.273 * [backup-simplify]: Simplify (* (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.273 * [backup-simplify]: Simplify 0 into 0
4.274 * [backup-simplify]: Simplify (- 0) into 0
4.274 * [backup-simplify]: Simplify (+ 0 0) into 0
4.275 * [backup-simplify]: Simplify (* (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.276 * [backup-simplify]: Simplify 0 into 0
4.276 * [backup-simplify]: Simplify (- 0) into 0
4.276 * [backup-simplify]: Simplify (+ 0 0) into 0
4.279 * [backup-simplify]: Simplify (* (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.279 * [backup-simplify]: Simplify 0 into 0
4.279 * [backup-simplify]: Simplify (- 0) into 0
4.279 * [backup-simplify]: Simplify (+ 0 0) into 0
4.283 * [backup-simplify]: Simplify (* (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.283 * [backup-simplify]: Simplify 0 into 0
4.283 * [backup-simplify]: Simplify (- 0) into 0
4.283 * [backup-simplify]: Simplify (+ 0 0) into 0
4.288 * [backup-simplify]: Simplify (* (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.288 * [backup-simplify]: Simplify 0 into 0
4.289 * [backup-simplify]: Simplify (exp (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (exp (- (exp x) (exp (- x))))
4.289 * [backup-simplify]: Simplify (exp (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (exp (- (exp (/ -1 x)) (exp (/ 1 x))))
4.289 * [approximate]: Taking taylor expansion of (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) in (x) around 0
4.289 * [taylor]: Taking taylor expansion of (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) in x
4.289 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
4.289 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.289 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.289 * [taylor]: Taking taylor expansion of -1 in x
4.289 * [backup-simplify]: Simplify -1 into -1
4.289 * [taylor]: Taking taylor expansion of x in x
4.289 * [backup-simplify]: Simplify 0 into 0
4.289 * [backup-simplify]: Simplify 1 into 1
4.290 * [backup-simplify]: Simplify (/ -1 1) into -1
4.290 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.290 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.290 * [taylor]: Taking taylor expansion of x in x
4.290 * [backup-simplify]: Simplify 0 into 0
4.290 * [backup-simplify]: Simplify 1 into 1
4.290 * [backup-simplify]: Simplify (/ 1 1) into 1
4.290 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.290 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
4.290 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
4.291 * [backup-simplify]: Simplify (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) into (exp (- (exp (/ -1 x)) (exp (/ 1 x))))
4.291 * [taylor]: Taking taylor expansion of (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) in x
4.291 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
4.291 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.291 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.291 * [taylor]: Taking taylor expansion of -1 in x
4.291 * [backup-simplify]: Simplify -1 into -1
4.291 * [taylor]: Taking taylor expansion of x in x
4.291 * [backup-simplify]: Simplify 0 into 0
4.291 * [backup-simplify]: Simplify 1 into 1
4.291 * [backup-simplify]: Simplify (/ -1 1) into -1
4.291 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.291 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.291 * [taylor]: Taking taylor expansion of x in x
4.291 * [backup-simplify]: Simplify 0 into 0
4.291 * [backup-simplify]: Simplify 1 into 1
4.292 * [backup-simplify]: Simplify (/ 1 1) into 1
4.292 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.292 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
4.292 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
4.292 * [backup-simplify]: Simplify (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) into (exp (- (exp (/ -1 x)) (exp (/ 1 x))))
4.292 * [backup-simplify]: Simplify (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) into (exp (- (exp (/ -1 x)) (exp (/ 1 x))))
4.293 * [backup-simplify]: Simplify (- 0) into 0
4.293 * [backup-simplify]: Simplify (+ 0 0) into 0
4.294 * [backup-simplify]: Simplify (* (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
4.294 * [backup-simplify]: Simplify 0 into 0
4.294 * [backup-simplify]: Simplify (- 0) into 0
4.295 * [backup-simplify]: Simplify (+ 0 0) into 0
4.296 * [backup-simplify]: Simplify (* (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.296 * [backup-simplify]: Simplify 0 into 0
4.296 * [backup-simplify]: Simplify (- 0) into 0
4.297 * [backup-simplify]: Simplify (+ 0 0) into 0
4.298 * [backup-simplify]: Simplify (* (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.298 * [backup-simplify]: Simplify 0 into 0
4.299 * [backup-simplify]: Simplify (- 0) into 0
4.299 * [backup-simplify]: Simplify (+ 0 0) into 0
4.300 * [backup-simplify]: Simplify (* (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.300 * [backup-simplify]: Simplify 0 into 0
4.301 * [backup-simplify]: Simplify (- 0) into 0
4.301 * [backup-simplify]: Simplify (+ 0 0) into 0
4.303 * [backup-simplify]: Simplify (* (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.303 * [backup-simplify]: Simplify 0 into 0
4.303 * [backup-simplify]: Simplify (- 0) into 0
4.303 * [backup-simplify]: Simplify (+ 0 0) into 0
4.307 * [backup-simplify]: Simplify (* (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.307 * [backup-simplify]: Simplify 0 into 0
4.307 * [backup-simplify]: Simplify (exp (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x)))))) into (exp (- (exp x) (exp (* -1 x))))
4.307 * * * [progress]: simplifying candidates
4.308 * [simplify]: Simplifying:
  (/ (exp (exp x)) (exp (exp (- x))))
  (log (- (exp x) (exp (- x))))
  (exp (- (exp x) (exp (- x))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
  (cbrt (- (exp x) (exp (- x))))
  (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x))))
  (sqrt (- (exp x) (exp (- x))))
  (sqrt (- (exp x) (exp (- x))))
  (- (pow (exp x) 3) (pow (exp (- x)) 3))
  (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
  (- (exp (- x)))
  (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))
  (+ (exp x) (exp (- x)))
  (+ (sqrt (exp x)) (sqrt (exp (- x))))
  (- (sqrt (exp x)) (sqrt (exp (- x))))
  (- (exp x) (exp (- x)))
  (- (exp (- x)))
  (log (exp (exp x)))
  (log (exp (- (exp (- x)))))
  (log (exp (exp x)))
  (log (exp (- (exp (- x)))))
  (log (* (cbrt (exp (- (exp x) (exp (- x))))) (cbrt (exp (- (exp x) (exp (- x)))))))
  (log (cbrt (exp (- (exp x) (exp (- x))))))
  (log (sqrt (exp (- (exp x) (exp (- x))))))
  (log (sqrt (exp (- (exp x) (exp (- x))))))
  (log 1)
  (log (exp (- (exp x) (exp (- x)))))
  (log (exp (exp x)))
  (log (exp (exp (- x))))
  (log (exp (- (exp x) (exp (- x)))))
  (log (exp (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))))
  (log (exp (sqrt (- (exp x) (exp (- x))))))
  (log (exp 1))
  (log (exp (+ (sqrt (exp x)) (sqrt (exp (- x))))))
  (log (exp 1))
  (log (log (exp (- (exp x) (exp (- x))))))
  (exp (log (exp (- (exp x) (exp (- x))))))
  (* (cbrt (log (exp (- (exp x) (exp (- x)))))) (cbrt (log (exp (- (exp x) (exp (- x)))))))
  (cbrt (log (exp (- (exp x) (exp (- x))))))
  (* (* (log (exp (- (exp x) (exp (- x))))) (log (exp (- (exp x) (exp (- x)))))) (log (exp (- (exp x) (exp (- x))))))
  (sqrt (log (exp (- (exp x) (exp (- x))))))
  (sqrt (log (exp (- (exp x) (exp (- x))))))
  (exp (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))))
  (exp (sqrt (- (exp x) (exp (- x)))))
  (exp 1)
  (exp (+ (sqrt (exp x)) (sqrt (exp (- x)))))
  (exp 1)
  (exp (exp x))
  (exp (- (exp (- x))))
  (exp (exp x))
  (exp (- (exp (- x))))
  (exp (exp x))
  (exp (exp (- x)))
  (log (exp (- (exp x) (exp (- x)))))
  (exp (exp (- (exp x) (exp (- x)))))
  (* (cbrt (exp (- (exp x) (exp (- x))))) (cbrt (exp (- (exp x) (exp (- x))))))
  (cbrt (exp (- (exp x) (exp (- x)))))
  (* (* (exp (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x))))) (exp (- (exp x) (exp (- x)))))
  (sqrt (exp (- (exp x) (exp (- x)))))
  (sqrt (exp (- (exp x) (exp (- x)))))
  (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
  (- (exp x) (exp (- x)))
  (- (exp x) (exp (* -1 x)))
  (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
  (- (exp x) (exp (- x)))
  (- (exp x) (exp (* -1 x)))
  (+ (* 2 (pow x 2)) (+ (* 2 x) 1))
  (exp (- (exp x) (exp (- x))))
  (exp (- (exp x) (exp (* -1 x))))
4.309 * * [simplify]: Extracting # 0 : cost  0
4.309 * * [simplify]: Extracting # 1 : cost  0
4.309 * * [simplify]: Extracting # 2 : cost  0
4.309 * * [simplify]: Extracting # 3 : cost  0
4.309 * * [simplify]: Extracting # 4 : cost  0
4.309 * * [simplify]: Extracting # 5 : cost  0
4.309 * * [simplify]: Extracting # 6 : cost  0
4.309 * * [simplify]: Extracting # 7 : cost  0
4.309 * * [simplify]: iteration  0 :  82  enodes  (cost  603 )
4.328 * * [simplify]: Extracting # 0 : cost  0
4.328 * * [simplify]: Extracting # 1 : cost  0
4.328 * * [simplify]: Extracting # 2 : cost  0
4.329 * * [simplify]: Extracting # 3 : cost  0
4.329 * * [simplify]: Extracting # 4 : cost  0
4.329 * * [simplify]: iteration  1 :  158  enodes  (cost  540 )
4.375 * * [simplify]: Extracting # 0 : cost  0
4.375 * * [simplify]: Extracting # 1 : cost  0
4.376 * * [simplify]: Extracting # 2 : cost  0
4.376 * * [simplify]: Extracting # 3 : cost  0
4.377 * * [simplify]: Extracting # 4 : cost  0
4.377 * * [simplify]: iteration  2 :  337  enodes  (cost  488 )
4.458 * * [simplify]: Extracting # 0 : cost  0
4.459 * * [simplify]: Extracting # 1 : cost  0
4.460 * * [simplify]: Extracting # 2 : cost  0
4.460 * * [simplify]: Extracting # 3 : cost  0
4.461 * * [simplify]: Extracting # 4 : cost  0
4.462 * * [simplify]: iteration  3 :  771  enodes  (cost  487 )
4.976 * * [simplify]: Extracting # 0 : cost  0
4.982 * * [simplify]: Extracting # 1 : cost  0
4.984 * * [simplify]: Extracting # 2 : cost  0
4.987 * * [simplify]: Extracting # 3 : cost  0
4.990 * * [simplify]: Extracting # 4 : cost  0
4.994 * * [simplify]: iteration  4 :  2323  enodes  (cost  487 )
6.514 * * [simplify]: Extracting # 0 : cost  0
6.523 * * [simplify]: Extracting # 1 : cost  0
6.531 * * [simplify]: Extracting # 2 : cost  0
6.538 * * [simplify]: Extracting # 3 : cost  0
6.545 * * [simplify]: Extracting # 4 : cost  0
6.553 * * [simplify]: iteration done:  5000  enodes  (cost  487 )
6.554 * [simplify]: Simplified to:
  (exp (- (exp x) (exp (- x))))
  (log (- (exp x) (exp (- x))))
  (exp (- (exp x) (exp (- x))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
  (cbrt (- (exp x) (exp (- x))))
  (pow (- (exp x) (exp (- x))) 3)
  (sqrt (- (exp x) (exp (- x))))
  (sqrt (- (exp x) (exp (- x))))
  (- (pow (exp x) 3) (exp (* x -3)))
  (+ (+ (exp (+ x x)) 1) (exp (* x -2)))
  (/ -1 (exp x))
  (- (exp (+ x x)) (exp (* x -2)))
  (+ (exp (- x)) (exp x))
  (+ (sqrt (exp x)) (sqrt (exp (- x))))
  (- (sqrt (exp x)) (sqrt (exp (- x))))
  (- (exp x) (exp (- x)))
  (/ -1 (exp x))
  (exp x)
  (/ -1 (exp x))
  (exp x)
  (/ -1 (exp x))
  (* 2 (log (cbrt (exp (- (exp x) (exp (- x)))))))
  (log (cbrt (exp (- (exp x) (exp (- x))))))
  (log (sqrt (exp (- (exp x) (exp (- x))))))
  (log (sqrt (exp (- (exp x) (exp (- x))))))
  0
  (- (exp x) (exp (- x)))
  (exp x)
  (exp (- x))
  (- (exp x) (exp (- x)))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
  (sqrt (- (exp x) (exp (- x))))
  1
  (+ (sqrt (exp x)) (sqrt (exp (- x))))
  1
  (log (- (exp x) (exp (- x))))
  (exp (- (exp x) (exp (- x))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
  (cbrt (- (exp x) (exp (- x))))
  (pow (- (exp x) (exp (- x))) 3)
  (sqrt (- (exp x) (exp (- x))))
  (sqrt (- (exp x) (exp (- x))))
  (exp (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))))
  (exp (sqrt (- (exp x) (exp (- x)))))
  E
  (exp (+ (sqrt (exp x)) (sqrt (exp (- x)))))
  E
  (exp (exp x))
  (exp (/ -1 (exp x)))
  (exp (exp x))
  (exp (/ -1 (exp x)))
  (exp (exp x))
  (exp (exp (- x)))
  (- (exp x) (exp (- x)))
  (exp (exp (- (exp x) (exp (- x)))))
  (* (cbrt (exp (- (exp x) (exp (- x))))) (cbrt (exp (- (exp x) (exp (- x))))))
  (cbrt (exp (- (exp x) (exp (- x)))))
  (pow (exp (- (exp x) (exp (- x)))) 3)
  (sqrt (exp (- (exp x) (exp (- x)))))
  (sqrt (exp (- (exp x) (exp (- x)))))
  (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
  (- (exp x) (exp (- x)))
  (- (exp x) (exp (- x)))
  (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
  (- (exp x) (exp (- x)))
  (- (exp x) (exp (- x)))
  (+ 1 (* 2 (+ (pow x 2) x)))
  (exp (- (exp x) (exp (- x))))
  (exp (- (exp x) (exp (- x))))
6.554 * * * [progress]: adding candidates to table
6.700 * [progress]: [Phase 3 of 3] Extracting.
6.701 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2.0))> #<alt (λ (x) (/ (log (exp (- (exp x) (exp (- x))))) 2.0))>)
6.701 * * * [regime-changes]: Trying 2 branch expressions: ((- (exp x) (exp (- x))) x)
6.701 * * * * [regimes]: Trying to branch on (- (exp x) (exp (- x))) from (#<alt (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2.0))> #<alt (λ (x) (/ (log (exp (- (exp x) (exp (- x))))) 2.0))>)
6.721 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2.0))> #<alt (λ (x) (/ (log (exp (- (exp x) (exp (- x))))) 2.0))>)
6.741 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
6.742 * [simplify]: Simplifying:
  (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2.0)
6.742 * * [simplify]: Extracting # 0 : cost  0
6.742 * * [simplify]: Extracting # 1 : cost  0
6.742 * * [simplify]: Extracting # 2 : cost  0
6.742 * * [simplify]: Extracting # 3 : cost  0
6.742 * * [simplify]: Extracting # 4 : cost  0
6.742 * * [simplify]: Extracting # 5 : cost  0
6.742 * * [simplify]: Extracting # 6 : cost  0
6.742 * * [simplify]: Extracting # 7 : cost  0
6.742 * * [simplify]: Extracting # 8 : cost  0
6.742 * * [simplify]: iteration  0 :  15  enodes  (cost  17 )
6.743 * * [simplify]: Extracting # 0 : cost  0
6.743 * * [simplify]: iteration  1 :  20  enodes  (cost  17 )
6.745 * * [simplify]: Extracting # 0 : cost  0
6.745 * * [simplify]: iteration done:  20  enodes  (cost  17 )
6.745 * [simplify]: Simplified to:
  (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2.0)
10.653 * [regime-testing]: Baseline error score: 0.6930665999244665
10.657 * [regime-testing]: Oracle error score: 0.3420942148430593
10.665 * [regime-testing]: End program error score: 0.6930665999244665