19.590 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.073 * * * [progress]: [2/2] Setting up program.
0.074 * [progress]: [Phase 2 of 3] Improving.
0.074 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
0.155 * * [simplify]: iteration  0 :  4858  enodes  (cost  22 )
0.156 * * [simplify]: iteration  1 :  4858  enodes  (cost  22 )
0.156 * [simplify]: Simplified to:
   (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
0.157 * * [progress]: iteration 1 / 4
0.157 * * * [progress]: picking best candidate
0.158 * * * * [pick]: Picked  #<alt (λ (x) (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))>
0.158 * * * [progress]: localizing error
0.165 * * * [progress]: generating rewritten candidates
0.165 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.170 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.181 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.188 * * * [progress]: generating series expansions
0.188 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.189 * [approximate]: Taking taylor expansion of (- (exp x) (exp (neg x))) in (x) around 0
0.189 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
0.189 * [taylor]: Taking taylor expansion of (exp x) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.189 * [taylor]: Taking taylor expansion of (neg x) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
0.189 * [taylor]: Taking taylor expansion of (exp x) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.189 * [taylor]: Taking taylor expansion of (neg x) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.205 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in (x) around 0
0.205 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.205 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.205 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.206 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.206 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.210 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
0.210 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.210 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.210 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.210 * [taylor]: Taking taylor expansion of -1 in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.211 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.211 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.211 * [taylor]: Taking taylor expansion of -1 in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.214 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.215 * [approximate]: Taking taylor expansion of (/ (- (exp x) (exp (neg x))) (+ (exp (neg x)) (exp x))) in (x) around 0
0.215 * [taylor]: Taking taylor expansion of (/ (- (exp x) (exp (neg x))) (+ (exp (neg x)) (exp x))) in x
0.215 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
0.215 * [taylor]: Taking taylor expansion of (exp x) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.215 * [taylor]: Taking taylor expansion of (neg x) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.216 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.216 * [taylor]: Taking taylor expansion of (neg x) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of (exp x) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of (/ (- (exp x) (exp (neg x))) (+ (exp (neg x)) (exp x))) in x
0.217 * [taylor]: Taking taylor expansion of (- (exp x) (exp (neg x))) in x
0.217 * [taylor]: Taking taylor expansion of (exp x) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.217 * [taylor]: Taking taylor expansion of (neg x) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.217 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.217 * [taylor]: Taking taylor expansion of (neg x) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of (exp x) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.240 * [approximate]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0
0.240 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.240 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.240 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.240 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.240 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.241 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.243 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.243 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.243 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.243 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.244 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.244 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.269 * [approximate]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.269 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.269 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.269 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.269 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.269 * [taylor]: Taking taylor expansion of -1 in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.270 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.270 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.270 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.270 * [taylor]: Taking taylor expansion of -1 in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.271 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.271 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.271 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.271 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.272 * [taylor]: Taking taylor expansion of -1 in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.272 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.272 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.272 * [taylor]: Taking taylor expansion of -1 in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.290 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.290 * [approximate]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in (x) around 0
0.290 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.290 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.290 * [taylor]: Taking taylor expansion of (neg x) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of (exp x) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of (+ (exp (neg x)) (exp x)) in x
0.290 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.290 * [taylor]: Taking taylor expansion of (neg x) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of (exp x) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.298 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in (x) around 0
0.298 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.298 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.298 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.299 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.299 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.301 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
0.301 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.301 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.301 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.301 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.301 * [taylor]: Taking taylor expansion of -1 in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.302 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.302 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.302 * [taylor]: Taking taylor expansion of -1 in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.304 * * * [progress]: simplifying candidates
0.305 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sinh.f64 x)
  (/.f64 (exp.f64 (exp.f64 x)) (exp.f64 (exp.f64 (neg.f64 x))))
  (exp.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (*.f64 (*.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (-.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 (exp.f64 (neg.f64 x)) 3))
  (+.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (+.f64 (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x))) (*.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (neg.f64 (exp.f64 (neg.f64 x)))
  (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x))))
  (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (-.f64 (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (log.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (exp.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (log.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (*.f64 (*.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (*.f64 (cbrt.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (cbrt.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (cbrt.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (*.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (*.f64 (*.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (sqrt.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (sqrt.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (neg.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (neg.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 2 2)
  (/.f64 (sinh.f64 x) (cosh.f64 x))
  (/.f64 2 (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (sinh.f64 x) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 2 (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sinh.f64 x) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 2 1)
  (/.f64 (sinh.f64 x) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 2 1)
  (/.f64 (sinh.f64 x) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) 2)
  (/.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cosh.f64 x))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) 1)
  (/.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) 1)
  (/.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 2)
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cosh.f64 x))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 1)
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 1)
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 2)
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (cosh.f64 x))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 1)
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 1)
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) 2)
  (/.f64 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (cosh.f64 x))
  (/.f64 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) 1)
  (/.f64 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) 1)
  (/.f64 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 2)
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (cosh.f64 x))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 1)
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 1)
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (exp.f64 x) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (exp.f64 (neg.f64 x)) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (*.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (+.f64 (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x))) (*.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (*.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 (exp.f64 (neg.f64 x)) 3)))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (sinh.f64 x))
  (/.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) 2)
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) 1)
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) 1)
  (cosh.f64 x)
  (*.f64 (exp.f64 (exp.f64 x)) (exp.f64 (exp.f64 (neg.f64 x))))
  (exp.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (log.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (*.f64 (*.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (+.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 (exp.f64 (neg.f64 x)) 3))
  (+.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (-.f64 (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x))) (*.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 (exp.f64 (neg.f64 x)) (exp.f64 (neg.f64 x))))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (+.f64 (*.f64 1/3 (pow.f64 x 3)) (+.f64 (*.f64 1/60 (pow.f64 x 5)) (*.f64 2 x)))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (-.f64 (exp.f64 x) (exp.f64 (*.f64 -1 x)))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 (neg.f64 x)) (exp.f64 x)))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (*.f64 -1 x))) (+.f64 (exp.f64 (*.f64 -1 x)) (exp.f64 x)))
  (+.f64 (pow.f64 x 2) (+.f64 (*.f64 1/12 (pow.f64 x 4)) 2))
  (+.f64 (exp.f64 (neg.f64 x)) (exp.f64 x))
  (+.f64 (exp.f64 (*.f64 -1 x)) (exp.f64 x))
0.408 * * [simplify]: iteration  0 :  4907  enodes  (cost  2340 )
0.408 * * [simplify]: iteration  1 :  4907  enodes  (cost  2340 )
0.420 * [simplify]: Simplified to:
   (sinh.f64 x)
  (exp.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (exp.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (log.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (pow.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) 3)
  (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (-.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 (exp.f64 x) -3))
  (+.f64 (pow.f64 (exp.f64 x) 2) (+.f64 (pow.f64 (exp.f64 x) -2) 1))
  (/.f64 -1 (exp.f64 x))
  (-.f64 (pow.f64 (exp.f64 x) 2) (pow.f64 (exp.f64 x) -2))
  (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (log.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (exp.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (log.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (pow.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 3)
  (*.f64 (cbrt.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (cbrt.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (cbrt.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (pow.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 3)
  (sqrt.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (sqrt.f64 (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (-.f64 (exp.f64 (neg.f64 x)) (exp.f64 x))
  (-.f64 (/.f64 -1 (exp.f64 x)) (exp.f64 x))
  1
  (/.f64 (sinh.f64 x) (cosh.f64 x))
  (/.f64 2 (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (sinh.f64 x) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 2 (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sinh.f64 x) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  2
  (/.f64 (sinh.f64 x) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  2
  (/.f64 (sinh.f64 x) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) 2)
  (/.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cosh.f64 x))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (*.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) 2)
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cosh.f64 x))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  1/2
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (cosh.f64 x))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  1
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  1
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) 2)
  (/.f64 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (cosh.f64 x))
  (/.f64 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))
  (/.f64 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (+.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x))))
  (/.f64 (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  1/2
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (cosh.f64 x))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 1 (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  1
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  1
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (exp.f64 x) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 1 (+.f64 (pow.f64 (exp.f64 x) 2) 1))
  (/.f64 (+.f64 (pow.f64 (exp.f64 x) 2) 1) (+.f64 (pow.f64 (exp.f64 x) 2) -1))
  (/.f64 1 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (*.f64 (+.f64 (pow.f64 (exp.f64 x) 2) (+.f64 (pow.f64 (exp.f64 x) -2) 1)) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (+.f64 (pow.f64 (exp.f64 x) -2) (+.f64 (pow.f64 (exp.f64 x) 2) 2))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 (exp.f64 x) -3)))
  (/.f64 1 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (sinh.f64 x))
  (/.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (cbrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (sqrt.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (pow.f64 (exp.f64 x) 2) 1) (+.f64 (pow.f64 (exp.f64 x) 2) -1))
  (/.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (-.f64 (sqrt.f64 (exp.f64 x)) (sqrt.f64 (exp.f64 (neg.f64 x)))))
  (/.f64 (+.f64 (pow.f64 (exp.f64 x) 2) 1) (+.f64 (pow.f64 (exp.f64 x) 2) -1))
  (sinh.f64 x)
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (cosh.f64 x)
  (exp.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (exp.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (log.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (pow.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) 3)
  (*.f64 (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))))
  (cbrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (sqrt.f64 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (+.f64 (pow.f64 (exp.f64 x) 3) (pow.f64 (exp.f64 x) -3))
  (+.f64 (pow.f64 (exp.f64 x) 2) (+.f64 (pow.f64 (exp.f64 x) -2) -1))
  (-.f64 (pow.f64 (exp.f64 x) 2) (pow.f64 (exp.f64 x) -2))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (+.f64 (*.f64 1/3 (pow.f64 x 3)) (+.f64 (*.f64 1/60 (pow.f64 x 5)) (+.f64 x x)))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3)))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
  (+.f64 (*.f64 x x) (+.f64 2 (*.f64 1/12 (pow.f64 x 4))))
  (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
0.420 * * * [progress]: adding candidates to table
0.477 * * [progress]: iteration 2 / 4
0.477 * * * [progress]: picking best candidate
0.478 * * * * [pick]: Picked  #<alt (λ (x) (tanh.f64 x))>
0.478 * * * [progress]: localizing error
0.480 * * * [progress]: generating rewritten candidates
0.480 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.481 * * * [progress]: generating series expansions
0.481 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.481 * [approximate]: Taking taylor expansion of (tanh x) in (x) around 0
0.481 * [taylor]: Taking taylor expansion of (tanh x) in x
0.482 * [taylor]: Rewrote expression to (/ (- 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))
0.482 * [taylor]: Taking taylor expansion of (- 1 (exp (* -2 x))) in x
0.482 * [taylor]: Taking taylor expansion of 1 in x
0.482 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.482 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.482 * [taylor]: Taking taylor expansion of -2 in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.482 * [taylor]: Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
0.482 * [taylor]: Taking taylor expansion of 1 in x
0.482 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.482 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.482 * [taylor]: Taking taylor expansion of -2 in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.483 * [taylor]: Taking taylor expansion of (tanh x) in x
0.483 * [taylor]: Rewrote expression to (/ (- 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))
0.483 * [taylor]: Taking taylor expansion of (- 1 (exp (* -2 x))) in x
0.483 * [taylor]: Taking taylor expansion of 1 in x
0.483 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.483 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.483 * [taylor]: Taking taylor expansion of -2 in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.483 * [taylor]: Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
0.483 * [taylor]: Taking taylor expansion of 1 in x
0.483 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
0.483 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.483 * [taylor]: Taking taylor expansion of -2 in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.496 * [approximate]: Taking taylor expansion of (tanh (/ 1 x)) in (x) around 0
0.496 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x
0.496 * [taylor]: Rewrote expression to (/ (- 1 (exp (* -2 (/ 1 x)))) (+ 1 (exp (* -2 (/ 1 x)))))
0.496 * [taylor]: Taking taylor expansion of (- 1 (exp (* -2 (/ 1 x)))) in x
0.496 * [taylor]: Taking taylor expansion of 1 in x
0.496 * [taylor]: Taking taylor expansion of (exp (* -2 (/ 1 x))) in x
0.496 * [taylor]: Taking taylor expansion of (* -2 (/ 1 x)) in x
0.496 * [taylor]: Taking taylor expansion of -2 in x
0.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.496 * [taylor]: Taking taylor expansion of (+ 1 (exp (* -2 (/ 1 x)))) in x
0.496 * [taylor]: Taking taylor expansion of 1 in x
0.496 * [taylor]: Taking taylor expansion of (exp (* -2 (/ 1 x))) in x
0.496 * [taylor]: Taking taylor expansion of (* -2 (/ 1 x)) in x
0.496 * [taylor]: Taking taylor expansion of -2 in x
0.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x
0.497 * [taylor]: Rewrote expression to (/ (- 1 (exp (* -2 (/ 1 x)))) (+ 1 (exp (* -2 (/ 1 x)))))
0.497 * [taylor]: Taking taylor expansion of (- 1 (exp (* -2 (/ 1 x)))) in x
0.497 * [taylor]: Taking taylor expansion of 1 in x
0.497 * [taylor]: Taking taylor expansion of (exp (* -2 (/ 1 x))) in x
0.498 * [taylor]: Taking taylor expansion of (* -2 (/ 1 x)) in x
0.498 * [taylor]: Taking taylor expansion of -2 in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of (+ 1 (exp (* -2 (/ 1 x)))) in x
0.498 * [taylor]: Taking taylor expansion of 1 in x
0.498 * [taylor]: Taking taylor expansion of (exp (* -2 (/ 1 x))) in x
0.498 * [taylor]: Taking taylor expansion of (* -2 (/ 1 x)) in x
0.498 * [taylor]: Taking taylor expansion of -2 in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.513 * [approximate]: Taking taylor expansion of (tanh (/ -1 x)) in (x) around 0
0.513 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x
0.513 * [taylor]: Rewrote expression to (/ (- 1 (exp (* -2 (/ -1 x)))) (+ 1 (exp (* -2 (/ -1 x)))))
0.513 * [taylor]: Taking taylor expansion of (- 1 (exp (* -2 (/ -1 x)))) in x
0.513 * [taylor]: Taking taylor expansion of 1 in x
0.513 * [taylor]: Taking taylor expansion of (exp (* -2 (/ -1 x))) in x
0.513 * [taylor]: Taking taylor expansion of (* -2 (/ -1 x)) in x
0.513 * [taylor]: Taking taylor expansion of -2 in x
0.513 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.513 * [taylor]: Taking taylor expansion of -1 in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of (+ 1 (exp (* -2 (/ -1 x)))) in x
0.514 * [taylor]: Taking taylor expansion of 1 in x
0.514 * [taylor]: Taking taylor expansion of (exp (* -2 (/ -1 x))) in x
0.514 * [taylor]: Taking taylor expansion of (* -2 (/ -1 x)) in x
0.514 * [taylor]: Taking taylor expansion of -2 in x
0.514 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.514 * [taylor]: Taking taylor expansion of -1 in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x
0.515 * [taylor]: Rewrote expression to (/ (- 1 (exp (* -2 (/ -1 x)))) (+ 1 (exp (* -2 (/ -1 x)))))
0.515 * [taylor]: Taking taylor expansion of (- 1 (exp (* -2 (/ -1 x)))) in x
0.515 * [taylor]: Taking taylor expansion of 1 in x
0.515 * [taylor]: Taking taylor expansion of (exp (* -2 (/ -1 x))) in x
0.515 * [taylor]: Taking taylor expansion of (* -2 (/ -1 x)) in x
0.515 * [taylor]: Taking taylor expansion of -2 in x
0.515 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.515 * [taylor]: Taking taylor expansion of -1 in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of (+ 1 (exp (* -2 (/ -1 x)))) in x
0.515 * [taylor]: Taking taylor expansion of 1 in x
0.515 * [taylor]: Taking taylor expansion of (exp (* -2 (/ -1 x))) in x
0.516 * [taylor]: Taking taylor expansion of (* -2 (/ -1 x)) in x
0.516 * [taylor]: Taking taylor expansion of -2 in x
0.516 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.516 * [taylor]: Taking taylor expansion of -1 in x
0.516 * [taylor]: Taking taylor expansion of x in x
0.528 * * * [progress]: simplifying candidates
0.529 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (-.f64 (exp.f64 (*.f64 2 x)) 1)
  (+.f64 (exp.f64 (*.f64 2 x)) 1)
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (exp.f64 (tanh.f64 x))
  (log.f64 (tanh.f64 x))
  (*.f64 (*.f64 (tanh.f64 x) (tanh.f64 x)) (tanh.f64 x))
  (*.f64 (cbrt.f64 (tanh.f64 x)) (cbrt.f64 (tanh.f64 x)))
  (cbrt.f64 (tanh.f64 x))
  (sqrt.f64 (tanh.f64 x))
  (sqrt.f64 (tanh.f64 x))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (/.f64 (-.f64 1 (exp.f64 (*.f64 -2 x))) (+.f64 1 (exp.f64 (*.f64 -2 x))))
  (/.f64 (-.f64 1 (exp.f64 (*.f64 -2 x))) (+.f64 1 (exp.f64 (*.f64 -2 x))))
0.588 * * [simplify]: iteration  0 :  5372  enodes  (cost  124 )
0.590 * [simplify]: Simplified to:
   (-.f64 1 (exp.f64 (*.f64 -2 x)))
  (+.f64 1 (exp.f64 (*.f64 -2 x)))
  (-.f64 (exp.f64 (+.f64 x x)) 1)
  (+.f64 1 (exp.f64 (+.f64 x x)))
  (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
  (exp.f64 (tanh.f64 x))
  (log.f64 (tanh.f64 x))
  (pow.f64 (tanh.f64 x) 3)
  (*.f64 (cbrt.f64 (tanh.f64 x)) (cbrt.f64 (tanh.f64 x)))
  (cbrt.f64 (tanh.f64 x))
  (sqrt.f64 (tanh.f64 x))
  (sqrt.f64 (tanh.f64 x))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (tanh.f64 x)
  (tanh.f64 x)
0.590 * * * [progress]: adding candidates to table
0.596 * * [progress]: iteration 3 / 4
0.596 * * * [progress]: picking best candidate
0.597 * * * * [pick]: Picked  #<alt (λ (x) (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))))>
0.597 * * * [progress]: localizing error
0.606 * * * [progress]: generating rewritten candidates
0.606 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.612 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.617 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.623 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.628 * * * [progress]: generating series expansions
0.628 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.629 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0
0.629 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.629 * [taylor]: Taking taylor expansion of 1/3 in x
0.629 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.629 * [taylor]: Taking taylor expansion of 1/3 in x
0.629 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.637 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0
0.637 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x
0.637 * [taylor]: Taking taylor expansion of 1/3 in x
0.638 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x
0.638 * [taylor]: Taking taylor expansion of 1/3 in x
0.638 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.646 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0
0.646 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x
0.646 * [taylor]: Taking taylor expansion of -1/3 in x
0.646 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.646 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x
0.646 * [taylor]: Taking taylor expansion of -1/3 in x
0.646 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.654 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.655 * [approximate]: Taking taylor expansion of (* 2/15 (pow x 5)) in (x) around 0
0.655 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.655 * [taylor]: Taking taylor expansion of 2/15 in x
0.655 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.655 * [taylor]: Taking taylor expansion of x in x
0.655 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.655 * [taylor]: Taking taylor expansion of 2/15 in x
0.655 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.655 * [taylor]: Taking taylor expansion of x in x
0.664 * [approximate]: Taking taylor expansion of (/ 2/15 (pow x 5)) in (x) around 0
0.664 * [taylor]: Taking taylor expansion of (/ 2/15 (pow x 5)) in x
0.664 * [taylor]: Taking taylor expansion of 2/15 in x
0.665 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.665 * [taylor]: Taking taylor expansion of (/ 2/15 (pow x 5)) in x
0.665 * [taylor]: Taking taylor expansion of 2/15 in x
0.665 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.675 * [approximate]: Taking taylor expansion of (/ -2/15 (pow x 5)) in (x) around 0
0.675 * [taylor]: Taking taylor expansion of (/ -2/15 (pow x 5)) in x
0.675 * [taylor]: Taking taylor expansion of -2/15 in x
0.675 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.675 * [taylor]: Taking taylor expansion of x in x
0.676 * [taylor]: Taking taylor expansion of (/ -2/15 (pow x 5)) in x
0.676 * [taylor]: Taking taylor expansion of -2/15 in x
0.676 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.688 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.689 * [approximate]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in (x) around 0
0.689 * [taylor]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
0.689 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.689 * [taylor]: Taking taylor expansion of 2/15 in x
0.689 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.689 * [taylor]: Taking taylor expansion of 1/3 in x
0.689 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
0.689 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.689 * [taylor]: Taking taylor expansion of 2/15 in x
0.689 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.689 * [taylor]: Taking taylor expansion of 1/3 in x
0.689 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.694 * [approximate]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0
0.694 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
0.694 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.694 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.694 * [taylor]: Taking taylor expansion of 2/15 in x
0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.694 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.694 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.694 * [taylor]: Taking taylor expansion of 1/3 in x
0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.694 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.694 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
0.694 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.694 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.694 * [taylor]: Taking taylor expansion of 2/15 in x
0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.694 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.695 * [taylor]: Taking taylor expansion of x in x
0.695 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.695 * [taylor]: Taking taylor expansion of 1/3 in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.695 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.695 * [taylor]: Taking taylor expansion of x in x
0.706 * [approximate]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0
0.706 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
0.706 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.706 * [taylor]: Taking taylor expansion of 1/3 in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.706 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.706 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.706 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.706 * [taylor]: Taking taylor expansion of 2/15 in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.706 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.707 * [taylor]: Taking taylor expansion of x in x
0.707 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
0.707 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.707 * [taylor]: Taking taylor expansion of 1/3 in x
0.707 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.707 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.707 * [taylor]: Taking taylor expansion of x in x
0.707 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.707 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.707 * [taylor]: Taking taylor expansion of 2/15 in x
0.707 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.707 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.707 * [taylor]: Taking taylor expansion of x in x
0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.707 * [taylor]: Taking taylor expansion of x in x
0.717 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.717 * [approximate]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in (x) around 0
0.717 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.718 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.718 * [taylor]: Taking taylor expansion of 2/15 in x
0.718 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.718 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.718 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.718 * [taylor]: Taking taylor expansion of 2/15 in x
0.718 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.730 * [approximate]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in (x) around 0
0.730 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.730 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.730 * [taylor]: Taking taylor expansion of 2/15 in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.730 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.730 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.730 * [taylor]: Taking taylor expansion of 2/15 in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.731 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.766 * [approximate]: Taking taylor expansion of (neg (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0
0.766 * [taylor]: Taking taylor expansion of (neg (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
0.766 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.766 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.766 * [taylor]: Taking taylor expansion of 2/15 in x
0.766 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.766 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.766 * [taylor]: Taking taylor expansion of x in x
0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.766 * [taylor]: Taking taylor expansion of x in x
0.766 * [taylor]: Taking taylor expansion of (neg (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
0.766 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.766 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.766 * [taylor]: Taking taylor expansion of 2/15 in x
0.766 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.766 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.767 * [taylor]: Taking taylor expansion of x in x
0.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.767 * [taylor]: Taking taylor expansion of x in x
0.800 * * * [progress]: simplifying candidates
0.801 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+.f64 (log.f64 1/3) (*.f64 (log.f64 x) 3))
  (+.f64 (log.f64 1/3) (*.f64 (log.f64 x) 3))
  (+.f64 (log.f64 1/3) (log.f64 (pow.f64 x 3)))
  (exp.f64 (*.f64 1/3 (pow.f64 x 3)))
  (log.f64 (*.f64 1/3 (pow.f64 x 3)))
  (*.f64 (*.f64 (*.f64 1/3 (pow.f64 x 3)) (*.f64 1/3 (pow.f64 x 3))) (*.f64 1/3 (pow.f64 x 3)))
  (*.f64 (cbrt.f64 (*.f64 1/3 (pow.f64 x 3))) (cbrt.f64 (*.f64 1/3 (pow.f64 x 3))))
  (cbrt.f64 (*.f64 1/3 (pow.f64 x 3)))
  (*.f64 (*.f64 (*.f64 1/3 1/3) 1/3) (*.f64 (*.f64 (pow.f64 x 3) (pow.f64 x 3)) (pow.f64 x 3)))
  (sqrt.f64 (*.f64 1/3 (pow.f64 x 3)))
  (sqrt.f64 (*.f64 1/3 (pow.f64 x 3)))
  (*.f64 (sqrt.f64 1/3) (pow.f64 (sqrt.f64 x) 3))
  (*.f64 (sqrt.f64 1/3) (pow.f64 (sqrt.f64 x) 3))
  (*.f64 (sqrt.f64 1/3) (pow.f64 (sqrt.f64 x) 3))
  (*.f64 (sqrt.f64 1/3) (pow.f64 (sqrt.f64 x) 3))
  (*.f64 (sqrt.f64 1/3) (sqrt.f64 (pow.f64 x 3)))
  (*.f64 (sqrt.f64 1/3) (sqrt.f64 (pow.f64 x 3)))
  (*.f64 (sqrt.f64 1/3) (pow.f64 x (/.f64 3 2)))
  (*.f64 (sqrt.f64 1/3) (pow.f64 x (/.f64 3 2)))
  (*.f64 (cbrt.f64 1/3) (pow.f64 x 3))
  (*.f64 (sqrt.f64 1/3) (pow.f64 x 3))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 1/3 (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 3))
  (*.f64 1/3 (pow.f64 (sqrt.f64 x) 3))
  (*.f64 1/3 (pow.f64 1 3))
  (*.f64 1/3 (*.f64 x x))
  (*.f64 1/3 (*.f64 (cbrt.f64 (pow.f64 x 3)) (cbrt.f64 (pow.f64 x 3))))
  (*.f64 1/3 x)
  (*.f64 1/3 (pow.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 3))
  (*.f64 1/3 (pow.f64 (sqrt.f64 x) 3))
  (*.f64 1/3 (pow.f64 1 3))
  (*.f64 1/3 (sqrt.f64 (pow.f64 x 3)))
  (*.f64 1/3 1)
  (*.f64 1/3 (pow.f64 x (/.f64 3 2)))
  (+.f64 (*.f64 (log.f64 x) 5) (log.f64 2/15))
  (+.f64 (*.f64 (log.f64 x) 5) (log.f64 2/15))
  (+.f64 (log.f64 (pow.f64 x 5)) (log.f64 2/15))
  (exp.f64 (*.f64 (pow.f64 x 5) 2/15))
  (log.f64 (*.f64 (pow.f64 x 5) 2/15))
  (*.f64 (*.f64 (*.f64 (pow.f64 x 5) 2/15) (*.f64 (pow.f64 x 5) 2/15)) (*.f64 (pow.f64 x 5) 2/15))
  (*.f64 (cbrt.f64 (*.f64 (pow.f64 x 5) 2/15)) (cbrt.f64 (*.f64 (pow.f64 x 5) 2/15)))
  (cbrt.f64 (*.f64 (pow.f64 x 5) 2/15))
  (*.f64 (*.f64 (*.f64 (pow.f64 x 5) (pow.f64 x 5)) (pow.f64 x 5)) (*.f64 (*.f64 2/15 2/15) 2/15))
  (sqrt.f64 (*.f64 (pow.f64 x 5) 2/15))
  (sqrt.f64 (*.f64 (pow.f64 x 5) 2/15))
  (*.f64 (pow.f64 (sqrt.f64 x) 5) (sqrt.f64 2/15))
  (*.f64 (pow.f64 (sqrt.f64 x) 5) (sqrt.f64 2/15))
  (*.f64 (sqrt.f64 (pow.f64 x 5)) (sqrt.f64 2/15))
  (*.f64 (sqrt.f64 (pow.f64 x 5)) (sqrt.f64 2/15))
  (*.f64 (pow.f64 x (/.f64 5 2)) (sqrt.f64 2/15))
  (*.f64 (pow.f64 x (/.f64 5 2)) (sqrt.f64 2/15))
  (*.f64 (pow.f64 (cbrt.f64 x) 5) 2/15)
  (*.f64 (pow.f64 (sqrt.f64 x) 5) 2/15)
  (*.f64 (pow.f64 x 5) 2/15)
  (*.f64 (cbrt.f64 (pow.f64 x 5)) 2/15)
  (*.f64 (sqrt.f64 (pow.f64 x 5)) 2/15)
  (*.f64 (pow.f64 x 5) 2/15)
  (*.f64 (pow.f64 x (/.f64 5 2)) 2/15)
  (*.f64 (pow.f64 x 5) (*.f64 (cbrt.f64 2/15) (cbrt.f64 2/15)))
  (*.f64 (pow.f64 x 5) (sqrt.f64 2/15))
  (*.f64 (pow.f64 x 5) 1)
  (/.f64 (*.f64 (exp.f64 x) (exp.f64 (*.f64 (pow.f64 x 5) 2/15))) (exp.f64 (*.f64 1/3 (pow.f64 x 3))))
  (/.f64 (exp.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15))) (exp.f64 (*.f64 1/3 (pow.f64 x 3))))
  (exp.f64 (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))))
  (log.f64 (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))))
  (*.f64 (*.f64 (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))) (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3)))) (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))))
  (*.f64 (cbrt.f64 (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3)))) (cbrt.f64 (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3)))))
  (cbrt.f64 (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))))
  (sqrt.f64 (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))))
  (sqrt.f64 (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))))
  (-.f64 (pow.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) 3) (pow.f64 (*.f64 1/3 (pow.f64 x 3)) 3))
  (+.f64 (*.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (+.f64 x (*.f64 (pow.f64 x 5) 2/15))) (+.f64 (*.f64 (*.f64 1/3 (pow.f64 x 3)) (*.f64 1/3 (pow.f64 x 3))) (*.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3)))))
  (neg.f64 (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (*.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (+.f64 x (*.f64 (pow.f64 x 5) 2/15))) (*.f64 (*.f64 1/3 (pow.f64 x 3)) (*.f64 1/3 (pow.f64 x 3))))
  (+.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (*.f64 (pow.f64 x 5) 2/15) (*.f64 1/3 (pow.f64 x 3)))
  (*.f64 (exp.f64 x) (exp.f64 (*.f64 (pow.f64 x 5) 2/15)))
  (exp.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)))
  (log.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)))
  (*.f64 (*.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (+.f64 x (*.f64 (pow.f64 x 5) 2/15))) (+.f64 x (*.f64 (pow.f64 x 5) 2/15)))
  (*.f64 (cbrt.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15))) (cbrt.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15))))
  (cbrt.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)))
  (sqrt.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)))
  (sqrt.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)))
  (+.f64 (pow.f64 x 3) (pow.f64 (*.f64 (pow.f64 x 5) 2/15) 3))
  (+.f64 (*.f64 x x) (-.f64 (*.f64 (*.f64 (pow.f64 x 5) 2/15) (*.f64 (pow.f64 x 5) 2/15)) (*.f64 x (*.f64 (pow.f64 x 5) 2/15))))
  (-.f64 (*.f64 x x) (*.f64 (*.f64 (pow.f64 x 5) 2/15) (*.f64 (pow.f64 x 5) 2/15)))
  (-.f64 x (*.f64 (pow.f64 x 5) 2/15))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 2/15 (pow.f64 x 5))
  (*.f64 2/15 (pow.f64 x 5))
  (*.f64 2/15 (pow.f64 x 5))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (+.f64 x (*.f64 2/15 (pow.f64 x 5)))
  (+.f64 x (*.f64 2/15 (pow.f64 x 5)))
  (+.f64 x (*.f64 2/15 (pow.f64 x 5)))
0.873 * * [simplify]: iteration  0 :  4994  enodes  (cost  1199 )
0.873 * * [simplify]: iteration  1 :  4994  enodes  (cost  1199 )
0.880 * [simplify]: Simplified to:
   (log.f64 (*.f64 1/3 (pow.f64 x 3)))
  (log.f64 (*.f64 1/3 (pow.f64 x 3)))
  (log.f64 (*.f64 1/3 (pow.f64 x 3)))
  (cbrt.f64 (exp.f64 (pow.f64 x 3)))
  (log.f64 (*.f64 1/3 (pow.f64 x 3)))
  (pow.f64 (*.f64 1/3 (pow.f64 x 3)) 3)
  (*.f64 (cbrt.f64 (*.f64 1/3 (pow.f64 x 3))) (cbrt.f64 (*.f64 1/3 (pow.f64 x 3))))
  (cbrt.f64 (*.f64 1/3 (pow.f64 x 3)))
  (pow.f64 (*.f64 1/3 (pow.f64 x 3)) 3)
  (sqrt.f64 (*.f64 1/3 (pow.f64 x 3)))
  (sqrt.f64 (*.f64 1/3 (pow.f64 x 3)))
  (*.f64 (sqrt.f64 1/3) (*.f64 x (sqrt.f64 x)))
  (*.f64 (sqrt.f64 1/3) (*.f64 x (sqrt.f64 x)))
  (*.f64 (sqrt.f64 1/3) (*.f64 x (sqrt.f64 x)))
  (*.f64 (sqrt.f64 1/3) (*.f64 x (sqrt.f64 x)))
  (*.f64 (sqrt.f64 1/3) (sqrt.f64 (pow.f64 x 3)))
  (*.f64 (sqrt.f64 1/3) (sqrt.f64 (pow.f64 x 3)))
  (*.f64 (sqrt.f64 1/3) (pow.f64 x 3/2))
  (*.f64 (sqrt.f64 1/3) (pow.f64 x 3/2))
  (*.f64 (pow.f64 x 3) (cbrt.f64 1/3))
  (*.f64 (pow.f64 x 3) (sqrt.f64 1/3))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 1/3 (*.f64 x x))
  (*.f64 1/3 (*.f64 x (sqrt.f64 x)))
  1/3
  (*.f64 1/3 (*.f64 x x))
  (*.f64 1/3 (*.f64 x x))
  (*.f64 1/3 x)
  (*.f64 1/3 (*.f64 x x))
  (*.f64 1/3 (*.f64 x (sqrt.f64 x)))
  1/3
  (*.f64 1/3 (sqrt.f64 (pow.f64 x 3)))
  1/3
  (*.f64 1/3 (pow.f64 x 3/2))
  (log.f64 (*.f64 2/15 (pow.f64 x 5)))
  (log.f64 (*.f64 2/15 (pow.f64 x 5)))
  (log.f64 (*.f64 2/15 (pow.f64 x 5)))
  (exp.f64 (*.f64 2/15 (pow.f64 x 5)))
  (log.f64 (*.f64 2/15 (pow.f64 x 5)))
  (pow.f64 (*.f64 2/15 (pow.f64 x 5)) 3)
  (*.f64 (cbrt.f64 (*.f64 2/15 (pow.f64 x 5))) (cbrt.f64 (*.f64 2/15 (pow.f64 x 5))))
  (cbrt.f64 (*.f64 2/15 (pow.f64 x 5)))
  (pow.f64 (*.f64 2/15 (pow.f64 x 5)) 3)
  (sqrt.f64 (*.f64 2/15 (pow.f64 x 5)))
  (sqrt.f64 (*.f64 2/15 (pow.f64 x 5)))
  (*.f64 (pow.f64 (sqrt.f64 x) 5) (sqrt.f64 2/15))
  (*.f64 (pow.f64 (sqrt.f64 x) 5) (sqrt.f64 2/15))
  (*.f64 (sqrt.f64 2/15) (sqrt.f64 (pow.f64 x 5)))
  (*.f64 (sqrt.f64 2/15) (sqrt.f64 (pow.f64 x 5)))
  (*.f64 (sqrt.f64 2/15) (pow.f64 x 5/2))
  (*.f64 (sqrt.f64 2/15) (pow.f64 x 5/2))
  (*.f64 2/15 (pow.f64 (cbrt.f64 x) 5))
  (*.f64 2/15 (pow.f64 (sqrt.f64 x) 5))
  (*.f64 2/15 (pow.f64 x 5))
  (*.f64 2/15 (cbrt.f64 (pow.f64 x 5)))
  (*.f64 2/15 (sqrt.f64 (pow.f64 x 5)))
  (*.f64 2/15 (pow.f64 x 5))
  (*.f64 2/15 (pow.f64 x 5/2))
  (*.f64 (pow.f64 x 5) (*.f64 (cbrt.f64 2/15) (cbrt.f64 2/15)))
  (*.f64 (pow.f64 x 5) (sqrt.f64 2/15))
  (pow.f64 x 5)
  (exp.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (exp.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (exp.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (log.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (pow.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))) 3)
  (*.f64 (cbrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))) (cbrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))))
  (cbrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (sqrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (sqrt.f64 (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3))))
  (-.f64 (pow.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) 3) (pow.f64 (*.f64 1/3 (pow.f64 x 3)) 3))
  (+.f64 (*.f64 1/9 (pow.f64 x 6)) (*.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (+.f64 (*.f64 1/3 (pow.f64 x 3)) (+.f64 x (*.f64 2/15 (pow.f64 x 5))))))
  (*.f64 (pow.f64 x 3) -1/3)
  (+.f64 (*.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (+.f64 x (*.f64 2/15 (pow.f64 x 5)))) (*.f64 (pow.f64 x 6) -1/9))
  (+.f64 (*.f64 1/3 (pow.f64 x 3)) (+.f64 x (*.f64 2/15 (pow.f64 x 5))))
  (-.f64 (*.f64 2/15 (pow.f64 x 5)) (*.f64 1/3 (pow.f64 x 3)))
  (exp.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))))
  (exp.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))))
  (log.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))))
  (pow.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) 3)
  (*.f64 (cbrt.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5)))) (cbrt.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5)))))
  (cbrt.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))))
  (sqrt.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))))
  (sqrt.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))))
  (+.f64 (pow.f64 x 3) (pow.f64 (*.f64 2/15 (pow.f64 x 5)) 3))
  (+.f64 (*.f64 x x) (+.f64 (*.f64 (pow.f64 x 10) 4/225) (*.f64 (pow.f64 x 6) -2/15)))
  (+.f64 (*.f64 x x) (*.f64 (pow.f64 x 10) -4/225))
  (-.f64 x (*.f64 2/15 (pow.f64 x 5)))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 1/3 (pow.f64 x 3))
  (*.f64 2/15 (pow.f64 x 5))
  (*.f64 2/15 (pow.f64 x 5))
  (*.f64 2/15 (pow.f64 x 5))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (-.f64 (+.f64 x (*.f64 2/15 (pow.f64 x 5))) (*.f64 1/3 (pow.f64 x 3)))
  (+.f64 x (*.f64 2/15 (pow.f64 x 5)))
  (+.f64 x (*.f64 2/15 (pow.f64 x 5)))
  (+.f64 x (*.f64 2/15 (pow.f64 x 5)))
0.880 * * * [progress]: adding candidates to table
0.965 * [progress]: [Phase 3 of 3] Extracting.
0.965 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (tanh.f64 x))> #<alt (λ (x) (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))))>)
0.966 * * * [regime-changes]: Trying 1 branch expressions: (x)
0.966 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (tanh.f64 x))> #<alt (λ (x) (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))))>)
0.972 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.972 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (tanh.f64 x)
0.974 * * [simplify]: iteration  0 :  3  enodes  (cost  3 )
0.974 * * [simplify]: iteration  1 :  3  enodes  (cost  3 )
0.975 * [simplify]: Simplified to:
   (tanh.f64 x)
2.954 * [regime-testing]: End program error score: 0.014001750218777347