12.886 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.100 * * * [progress]: [2/2] Setting up program.
0.102 * [progress]: [Phase 2 of 3] Improving.
0.103 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
0.105 * * [simplify]: iteration  0 :  15  enodes  (cost  9 )
0.106 * * [simplify]: iteration  1 :  24  enodes  (cost  9 )
0.108 * * [simplify]: iteration  2 :  32  enodes  (cost  9 )
0.109 * * [simplify]: iteration  3 :  44  enodes  (cost  9 )
0.110 * * [simplify]: iteration  4 :  59  enodes  (cost  9 )
0.112 * * [simplify]: iteration  5 :  174  enodes  (cost  9 )
0.117 * * [simplify]: iteration  6 :  1153  enodes  (cost  9 )
0.145 * * [simplify]: iteration  7 :  5001  enodes  (cost  9 )
0.146 * [simplify]: Simplified to:
   (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
0.146 * * [progress]: iteration 1 / 4
0.146 * * * [progress]: picking best candidate
0.148 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
0.148 * * * [progress]: localizing error
0.154 * * * [progress]: generating rewritten candidates
0.155 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.159 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.171 * * * [progress]: generating series expansions
0.171 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.171 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0
0.171 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
0.171 * [taylor]: Taking taylor expansion of (exp x) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.171 * [taylor]: Taking taylor expansion of (- x) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
0.172 * [taylor]: Taking taylor expansion of (exp x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.172 * [taylor]: Taking taylor expansion of (- x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.196 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
0.196 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.196 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.196 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.196 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.197 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.197 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.197 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.201 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
0.201 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.201 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.201 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.201 * [taylor]: Taking taylor expansion of -1 in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.202 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.202 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.202 * [taylor]: Taking taylor expansion of -1 in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.210 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.210 * [approximate]: Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in (x) around 0
0.210 * [taylor]: Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in x
0.210 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
0.210 * [taylor]: Taking taylor expansion of (exp x) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.210 * [taylor]: Taking taylor expansion of (- x) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.211 * [taylor]: Taking taylor expansion of (exp x) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.211 * [taylor]: Taking taylor expansion of (- x) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in x
0.214 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
0.214 * [taylor]: Taking taylor expansion of (exp x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.214 * [taylor]: Taking taylor expansion of (- x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.214 * [taylor]: Taking taylor expansion of (exp x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [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 x in x
0.254 * [approximate]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
0.254 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.254 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.254 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.255 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.255 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.256 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.256 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.257 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.257 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.257 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.257 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.257 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.258 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.258 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.267 * [approximate]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.267 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.267 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.267 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.267 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.267 * [taylor]: Taking taylor expansion of -1 in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.267 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.268 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.268 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.268 * [taylor]: Taking taylor expansion of -1 in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.268 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.268 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.268 * [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
0.269 * [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 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 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
0.278 * * * [progress]: simplifying candidates
0.279 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (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 x) (exp (- x)))) (log (+ (exp x) (exp (- x)))))
  (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
  (exp (/ (- (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) (exp (- x)))) (+ (exp x) (exp (- x)))))
  (* (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
  (cbrt (/ (- (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) (exp (- x))) (+ (exp x) (exp (- x)))))
  (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
  (sqrt (/ (- (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) (exp (- x))))
  (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1)
  (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1)
  (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt (- (exp x) (exp (- x)))) 1)
  (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (/ (sqrt (- (exp x) (exp (- x)))) 1)
  (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 1)
  (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
  (/ 1 1)
  (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
  (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1)
  (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))
  (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1)
  (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 1)
  (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
  (/ 1 1)
  (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))
  (/ (- (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (- (exp x) (exp (- x))) 1)
  (/ (- (exp x) (exp (- x))) 1)
  (/ (+ (exp x) (exp (- x))) (cbrt (- (exp x) (exp (- x)))))
  (/ (+ (exp x) (exp (- x))) (sqrt (- (exp x) (exp (- x)))))
  (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) (- (sqrt (exp x)) (sqrt (exp (- x)))))
  (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))
  (/ (- (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) (exp (- 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 (* -1 x)))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
  (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
0.283 * * [simplify]: iteration  0 :  252  enodes  (cost  836 )
0.288 * * [simplify]: iteration  1 :  806  enodes  (cost  782 )
0.301 * * [simplify]: iteration  2 :  3319  enodes  (cost  775 )
0.374 * * [simplify]: iteration  3 :  5002  enodes  (cost  775 )
0.382 * [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) (pow (exp (- x)) 3))
  (+ (+ 1 (exp (+ x x))) (pow (exp -1) (* 2 x)))
  (- (exp (* -1 x)))
  (- (/ (exp (+ x x)) 1) (/ (pow (exp x) -2) 1))
  (+ (exp (* -1 x)) (exp x))
  (+ (sqrt (exp x)) (sqrt (exp (- x))))
  (- (sqrt (exp x)) (sqrt (exp (- x))))
  (- (exp x) (exp (- x)))
  (- (exp (* -1 x)))
  (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
  (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
  (exp (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
  (pow (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 3)
  (* (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
  (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
  (pow (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 3)
  (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
  (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
  (- (- (exp x) (exp (- x))))
  (- (+ (exp x) (exp (- x))))
  (/ (exp x) (+ (exp (* -1 x)) (exp x)))
  (/ 1 (+ 1 (exp (+ x x))))
  (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
  (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
  (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
  (sqrt (- (exp x) (exp (- x))))
  (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (sqrt (- (exp x) (exp (- x))))
  (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
  1
  (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
  1
  (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
  (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
  (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
  (+ (sqrt (exp x)) (sqrt (exp (- x))))
  (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))
  (+ (sqrt (exp x)) (sqrt (exp (- x))))
  (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
  1
  (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
  1
  (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))
  (/ (- (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
  (- (exp x) (exp (- x)))
  (- (exp x) (exp (- x)))
  (/ (+ (exp x) (exp (- x))) (cbrt (- (exp x) (exp (- x)))))
  (/ (+ (exp x) (exp (- x))) (sqrt (- (exp x) (exp (- x)))))
  (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) (- (sqrt (exp x)) (sqrt (exp (- x)))))
  (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))
  (/ (- (exp x) (exp (- x))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
  (/ (- (exp x) (exp (- x))) (- (/ (exp (+ x x)) 1) (/ (pow (exp x) -2) 1)))
  (* (+ (+ 1 (exp (+ x x))) (pow (exp -1) (* 2 x))) (+ (exp (* -1 x)) (exp x)))
  (+ (pow (exp x) -2) (+ 1 (+ 1 (exp (+ x x)))))
  (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
  (- (exp x) (exp (- x)))
  (- (exp x) (exp (- x)))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
  (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
0.382 * * * [progress]: adding candidates to table
0.509 * * [progress]: iteration 2 / 4
0.509 * * * [progress]: picking best candidate
0.515 * * * * [pick]: Picked  #<alt (λ (x) (tanh x))>
0.515 * * * [progress]: localizing error
0.517 * * * [progress]: generating rewritten candidates
0.517 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.518 * * * [progress]: generating series expansions
0.518 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.518 * [approximate]: Taking taylor expansion of (tanh x) in (x) around 0
0.518 * [taylor]: Taking taylor expansion of (tanh x) in x
0.520 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
0.520 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
0.520 * [taylor]: Taking taylor expansion of (exp x) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.520 * [taylor]: Taking taylor expansion of (- x) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.520 * [taylor]: Taking taylor expansion of (exp x) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.520 * [taylor]: Taking taylor expansion of (- x) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of (tanh x) in x
0.524 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
0.524 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
0.524 * [taylor]: Taking taylor expansion of (exp x) in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.524 * [taylor]: Taking taylor expansion of (- x) in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.524 * [taylor]: Taking taylor expansion of (exp x) in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.524 * [taylor]: Taking taylor expansion of (- x) in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.564 * [approximate]: Taking taylor expansion of (tanh (/ 1 x)) in (x) around 0
0.564 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x
0.564 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.564 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.565 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.565 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.566 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.566 * [taylor]: Taking taylor expansion of x in x
0.566 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.566 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.566 * [taylor]: Taking taylor expansion of x in x
0.567 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x
0.567 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.567 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.567 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.567 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.567 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.568 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.568 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.568 * [taylor]: Taking taylor expansion of x in x
0.568 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.568 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.568 * [taylor]: Taking taylor expansion of x in x
0.583 * [approximate]: Taking taylor expansion of (tanh (/ -1 x)) in (x) around 0
0.583 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x
0.583 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
0.583 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
0.583 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.583 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.583 * [taylor]: Taking taylor expansion of -1 in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
0.583 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
0.583 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.583 * [taylor]: Taking taylor expansion of -1 in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.584 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
0.584 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.584 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.584 * [taylor]: Taking taylor expansion of -1 in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.584 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
0.584 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
0.584 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.585 * [taylor]: Taking taylor expansion of -1 in x
0.585 * [taylor]: Taking taylor expansion of x in x
0.585 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x
0.585 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
0.585 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
0.585 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.586 * [taylor]: Taking taylor expansion of -1 in x
0.586 * [taylor]: Taking taylor expansion of x in x
0.586 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
0.586 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
0.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.586 * [taylor]: Taking taylor expansion of -1 in x
0.586 * [taylor]: Taking taylor expansion of x in x
0.586 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
0.587 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.587 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.587 * [taylor]: Taking taylor expansion of -1 in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.587 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
0.587 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
0.587 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.587 * [taylor]: Taking taylor expansion of -1 in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.595 * * * [progress]: simplifying candidates
0.596 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (exp x) (exp (- x)))
  (+ (exp x) (exp (- x)))
  (- (exp (* 2 x)) 1)
  (+ (exp (* 2 x)) 1)
  (- 1 (exp (* -2 x)))
  (+ 1 (exp (* -2 x)))
  (log (tanh x))
  (exp (tanh x))
  (* (cbrt (tanh x)) (cbrt (tanh x)))
  (cbrt (tanh x))
  (* (* (tanh x) (tanh x)) (tanh x))
  (sqrt (tanh x))
  (sqrt (tanh x))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
  (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
0.598 * * [simplify]: iteration  0 :  91  enodes  (cost  48 )
0.600 * * [simplify]: iteration  1 :  195  enodes  (cost  45 )
0.604 * * [simplify]: iteration  2 :  599  enodes  (cost  45 )
0.615 * * [simplify]: iteration  3 :  2891  enodes  (cost  45 )
0.667 * * [simplify]: iteration  4 :  5002  enodes  (cost  45 )
0.668 * [simplify]: Simplified to:
   (- (exp x) (exp (* -1 x)))
  (+ (exp (* -1 x)) (exp x))
  (- (exp (* 2 x)) 1)
  (+ (exp (* 2 x)) 1)
  (- 1 (exp (* -2 x)))
  (+ 1 (exp (* -2 x)))
  (log (tanh x))
  (exp (tanh x))
  (* (cbrt (tanh x)) (cbrt (tanh x)))
  (cbrt (tanh x))
  (pow (tanh x) 3)
  (sqrt (tanh x))
  (sqrt (tanh x))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (tanh x)
  (tanh x)
0.668 * * * [progress]: adding candidates to table
0.686 * * [progress]: iteration 3 / 4
0.686 * * * [progress]: picking best candidate
0.689 * * * * [pick]: Picked  #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
0.689 * * * [progress]: localizing error
0.698 * * * [progress]: generating rewritten candidates
0.698 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.703 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
0.708 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.715 * * * [progress]: generating series expansions
0.715 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.715 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0
0.715 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.715 * [taylor]: Taking taylor expansion of 1/3 in x
0.715 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.715 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.715 * [taylor]: Taking taylor expansion of 1/3 in x
0.715 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.730 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0
0.730 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x
0.730 * [taylor]: Taking taylor expansion of 1/3 in x
0.730 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x
0.731 * [taylor]: Taking taylor expansion of 1/3 in x
0.731 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.742 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0
0.742 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x
0.742 * [taylor]: Taking taylor expansion of -1/3 in x
0.742 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.742 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x
0.742 * [taylor]: Taking taylor expansion of -1/3 in x
0.743 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.743 * [taylor]: Taking taylor expansion of x in x
0.753 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2)
0.754 * [approximate]: Taking taylor expansion of (* 2/15 (pow x 5)) in (x) around 0
0.754 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.754 * [taylor]: Taking taylor expansion of 2/15 in x
0.754 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.754 * [taylor]: Taking taylor expansion of 2/15 in x
0.754 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.768 * [approximate]: Taking taylor expansion of (/ 2/15 (pow x 5)) in (x) around 0
0.768 * [taylor]: Taking taylor expansion of (/ 2/15 (pow x 5)) in x
0.768 * [taylor]: Taking taylor expansion of 2/15 in x
0.768 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.768 * [taylor]: Taking taylor expansion of x in x
0.769 * [taylor]: Taking taylor expansion of (/ 2/15 (pow x 5)) in x
0.769 * [taylor]: Taking taylor expansion of 2/15 in x
0.769 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.769 * [taylor]: Taking taylor expansion of x in x
0.784 * [approximate]: Taking taylor expansion of (/ -2/15 (pow x 5)) in (x) around 0
0.784 * [taylor]: Taking taylor expansion of (/ -2/15 (pow x 5)) in x
0.784 * [taylor]: Taking taylor expansion of -2/15 in x
0.784 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of (/ -2/15 (pow x 5)) in x
0.785 * [taylor]: Taking taylor expansion of -2/15 in x
0.785 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.804 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.804 * [approximate]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in (x) around 0
0.804 * [taylor]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
0.804 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.804 * [taylor]: Taking taylor expansion of 2/15 in x
0.804 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.804 * [taylor]: Taking taylor expansion of 1/3 in x
0.804 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.805 * [taylor]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
0.805 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
0.805 * [taylor]: Taking taylor expansion of x in x
0.805 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x
0.805 * [taylor]: Taking taylor expansion of 2/15 in x
0.805 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.805 * [taylor]: Taking taylor expansion of x in x
0.805 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
0.805 * [taylor]: Taking taylor expansion of 1/3 in x
0.805 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.805 * [taylor]: Taking taylor expansion of x in x
0.813 * [approximate]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0
0.813 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
0.813 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.813 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.813 * [taylor]: Taking taylor expansion of 2/15 in x
0.813 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.813 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.814 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.814 * [taylor]: Taking taylor expansion of x in x
0.814 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.814 * [taylor]: Taking taylor expansion of 1/3 in x
0.814 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.814 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.814 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
0.815 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.815 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.815 * [taylor]: Taking taylor expansion of 2/15 in x
0.815 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.815 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.816 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.816 * [taylor]: Taking taylor expansion of 1/3 in x
0.816 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.816 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.834 * [approximate]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0
0.834 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
0.834 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.834 * [taylor]: Taking taylor expansion of 1/3 in x
0.834 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.834 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.834 * [taylor]: Taking taylor expansion of x in x
0.835 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.835 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.835 * [taylor]: Taking taylor expansion of 2/15 in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.835 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.835 * [taylor]: Taking taylor expansion of x in x
0.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.836 * [taylor]: Taking taylor expansion of x in x
0.836 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
0.836 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
0.836 * [taylor]: Taking taylor expansion of 1/3 in x
0.836 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.836 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.836 * [taylor]: Taking taylor expansion of x in x
0.837 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
0.837 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
0.837 * [taylor]: Taking taylor expansion of 2/15 in x
0.837 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x
0.837 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.837 * [taylor]: Taking taylor expansion of x in x
0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.838 * [taylor]: Taking taylor expansion of x in x
0.855 * * * [progress]: simplifying candidates
0.856 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (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 2/15) (* (log x) 5))
  (+ (log 2/15) (* (log x) 5))
  (+ (log 2/15) (log (pow x 5)))
  (log (* 2/15 (pow x 5)))
  (exp (* 2/15 (pow x 5)))
  (* (* (* 2/15 2/15) 2/15) (* (* (pow x 5) (pow x 5)) (pow x 5)))
  (* (cbrt (* 2/15 (pow x 5))) (cbrt (* 2/15 (pow x 5))))
  (cbrt (* 2/15 (pow x 5)))
  (* (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5))) (* 2/15 (pow x 5)))
  (sqrt (* 2/15 (pow x 5)))
  (sqrt (* 2/15 (pow x 5)))
  (* (sqrt 2/15) (pow (sqrt x) 5))
  (* (sqrt 2/15) (pow (sqrt x) 5))
  (* (sqrt 2/15) (sqrt (pow x 5)))
  (* (sqrt 2/15) (sqrt (pow x 5)))
  (* (sqrt 2/15) (pow x (/ 5 2)))
  (* (sqrt 2/15) (pow x (/ 5 2)))
  (* 2/15 (pow (* (cbrt x) (cbrt x)) 5))
  (* 2/15 (pow (sqrt x) 5))
  (* 2/15 (pow 1 5))
  (* 2/15 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 2/15 (sqrt (pow x 5)))
  (* 2/15 1)
  (* 2/15 (pow x (/ 5 2)))
  (* (cbrt 2/15) (pow x 5))
  (* (sqrt 2/15) (pow x 5))
  (* 2/15 (pow x 5))
  (/ (* (exp x) (exp (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3))))
  (/ (exp (+ x (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3))))
  (log (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (* (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))
  (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (* (* (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (- (pow (+ x (* 2/15 (pow x 5))) 3) (pow (* 1/3 (pow x 3)) 3))
  (+ (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))
  (- (* 1/3 (pow x 3)))
  (- (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))))
  (+ (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (- (* 2/15 (pow x 5)) (* 1/3 (pow x 3)))
  (- (* 1/3 (pow x 3)))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 2/15 (pow x 5))
  (* 2/15 (pow x 5))
  (* 2/15 (pow x 5))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
0.861 * * [simplify]: iteration  0 :  276  enodes  (cost  362 )
0.867 * * [simplify]: iteration  1 :  1208  enodes  (cost  335 )
0.896 * * [simplify]: iteration  2 :  5001  enodes  (cost  331 )
0.898 * [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)))
  (exp (* 1/3 (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 (* 2/15 (pow x 5)))
  (log (* 2/15 (pow x 5)))
  (log (* 2/15 (pow x 5)))
  (log (* 2/15 (pow x 5)))
  (exp (* 2/15 (pow x 5)))
  (pow (* 2/15 (pow x 5)) 3)
  (* (cbrt (* 2/15 (pow x 5))) (cbrt (* 2/15 (pow x 5))))
  (cbrt (* 2/15 (pow x 5)))
  (pow (* 2/15 (pow x 5)) 3)
  (sqrt (* 2/15 (pow x 5)))
  (sqrt (* 2/15 (pow x 5)))
  (* (sqrt 2/15) (pow (sqrt x) 5))
  (* (sqrt 2/15) (pow (sqrt x) 5))
  (* (sqrt 2/15) (sqrt (pow x 5)))
  (* (sqrt 2/15) (sqrt (pow x 5)))
  (* (sqrt 2/15) (pow x 5/2))
  (* (sqrt 2/15) (pow x 5/2))
  (* 2/15 (pow (* (cbrt x) (cbrt x)) 5))
  (* 2/15 (pow (sqrt x) 5))
  2/15
  (* 2/15 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 2/15 (sqrt (pow x 5)))
  2/15
  (* 2/15 (pow x 5/2))
  (* (cbrt 2/15) (pow x 5))
  (* (sqrt 2/15) (pow x 5))
  (* 2/15 (pow x 5))
  (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (log (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (* (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))
  (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (pow (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 3)
  (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))
  (- (pow (+ x (* 2/15 (pow x 5))) 3) (pow (* 1/3 (pow x 3)) 3))
  (+ (* (+ x (* 2/15 (pow x 5))) (+ (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (* (pow x 6) 1/9))
  (- (* 1/3 (pow x 3)))
  (+ (* (- 1/9) (pow x 6)) (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))))
  (+ (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (- (* 2/15 (pow x 5)) (* 1/3 (pow x 3)))
  (- (* 1/3 (pow x 3)))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 2/15 (pow x 5))
  (* 2/15 (pow x 5))
  (* 2/15 (pow x 5))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
0.898 * * * [progress]: adding candidates to table
1.045 * * [progress]: iteration 4 / 4
1.045 * * * [progress]: picking best candidate
1.047 * * * * [pick]: Picked  #<alt (λ (x) (* (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x))))>
1.047 * * * [progress]: localizing error
1.052 * * * [progress]: generating rewritten candidates
1.052 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
1.054 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
1.056 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.057 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.070 * * * [progress]: generating series expansions
1.070 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
1.070 * [approximate]: Taking taylor expansion of (pow (tanh x) 1/3) in (x) around 0
1.070 * [taylor]: Taking taylor expansion of (pow (tanh x) 1/3) in x
1.070 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh x)))) in x
1.070 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh x))) in x
1.070 * [taylor]: Taking taylor expansion of 1/3 in x
1.070 * [taylor]: Taking taylor expansion of (log (tanh x)) in x
1.070 * [taylor]: Taking taylor expansion of (tanh x) in x
1.070 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1.070 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
1.070 * [taylor]: Taking taylor expansion of (exp x) in x
1.070 * [taylor]: Taking taylor expansion of x in x
1.070 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.070 * [taylor]: Taking taylor expansion of (- x) in x
1.070 * [taylor]: Taking taylor expansion of x in x
1.071 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.071 * [taylor]: Taking taylor expansion of (exp x) in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.071 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.071 * [taylor]: Taking taylor expansion of (- x) in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.075 * [taylor]: Taking taylor expansion of (pow (tanh x) 1/3) in x
1.075 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh x)))) in x
1.075 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh x))) in x
1.075 * [taylor]: Taking taylor expansion of 1/3 in x
1.075 * [taylor]: Taking taylor expansion of (log (tanh x)) in x
1.075 * [taylor]: Taking taylor expansion of (tanh x) in x
1.075 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1.075 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
1.075 * [taylor]: Taking taylor expansion of (exp x) in x
1.075 * [taylor]: Taking taylor expansion of x in x
1.075 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.075 * [taylor]: Taking taylor expansion of (- x) in x
1.075 * [taylor]: Taking taylor expansion of x in x
1.076 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.076 * [taylor]: Taking taylor expansion of (exp x) in x
1.076 * [taylor]: Taking taylor expansion of x in x
1.076 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.076 * [taylor]: Taking taylor expansion of (- x) in x
1.076 * [taylor]: Taking taylor expansion of x in x
1.136 * [approximate]: Taking taylor expansion of (pow (tanh (/ 1 x)) 1/3) in (x) around 0
1.136 * [taylor]: Taking taylor expansion of (pow (tanh (/ 1 x)) 1/3) in x
1.136 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh (/ 1 x))))) in x
1.136 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh (/ 1 x)))) in x
1.137 * [taylor]: Taking taylor expansion of 1/3 in x
1.137 * [taylor]: Taking taylor expansion of (log (tanh (/ 1 x))) in x
1.137 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x
1.137 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.137 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.137 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.137 * [taylor]: Taking taylor expansion of x in x
1.137 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.137 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.137 * [taylor]: Taking taylor expansion of x in x
1.138 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.138 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.138 * [taylor]: Taking taylor expansion of x in x
1.138 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.138 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.138 * [taylor]: Taking taylor expansion of x in x
1.146 * [taylor]: Taking taylor expansion of (pow (tanh (/ 1 x)) 1/3) in x
1.146 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh (/ 1 x))))) in x
1.146 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh (/ 1 x)))) in x
1.146 * [taylor]: Taking taylor expansion of 1/3 in x
1.146 * [taylor]: Taking taylor expansion of (log (tanh (/ 1 x))) in x
1.146 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x
1.146 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.146 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.146 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.146 * [taylor]: Taking taylor expansion of x in x
1.147 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.147 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.147 * [taylor]: Taking taylor expansion of x in x
1.148 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.148 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.148 * [taylor]: Taking taylor expansion of x in x
1.148 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.148 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.148 * [taylor]: Taking taylor expansion of x in x
1.199 * [approximate]: Taking taylor expansion of (pow (tanh (/ -1 x)) 1/3) in (x) around 0
1.199 * [taylor]: Taking taylor expansion of (pow (tanh (/ -1 x)) 1/3) in x
1.199 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh (/ -1 x))))) in x
1.199 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh (/ -1 x)))) in x
1.199 * [taylor]: Taking taylor expansion of 1/3 in x
1.199 * [taylor]: Taking taylor expansion of (log (tanh (/ -1 x))) in x
1.199 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x
1.199 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
1.199 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.199 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.199 * [taylor]: Taking taylor expansion of -1 in x
1.199 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.200 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.200 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.200 * [taylor]: Taking taylor expansion of -1 in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.200 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.200 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.200 * [taylor]: Taking taylor expansion of -1 in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.201 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.201 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.201 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.201 * [taylor]: Taking taylor expansion of -1 in x
1.201 * [taylor]: Taking taylor expansion of x in x
1.202 * [taylor]: Taking taylor expansion of (pow (tanh (/ -1 x)) 1/3) in x
1.202 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh (/ -1 x))))) in x
1.202 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh (/ -1 x)))) in x
1.202 * [taylor]: Taking taylor expansion of 1/3 in x
1.202 * [taylor]: Taking taylor expansion of (log (tanh (/ -1 x))) in x
1.202 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x
1.202 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
1.202 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.202 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.202 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.202 * [taylor]: Taking taylor expansion of -1 in x
1.202 * [taylor]: Taking taylor expansion of x in x
1.203 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.203 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.203 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.203 * [taylor]: Taking taylor expansion of -1 in x
1.203 * [taylor]: Taking taylor expansion of x in x
1.203 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.203 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.203 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.203 * [taylor]: Taking taylor expansion of -1 in x
1.203 * [taylor]: Taking taylor expansion of x in x
1.204 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.204 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.204 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.204 * [taylor]: Taking taylor expansion of -1 in x
1.204 * [taylor]: Taking taylor expansion of x in x
1.256 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
1.256 * [approximate]: Taking taylor expansion of (pow (tanh x) 1/3) in (x) around 0
1.256 * [taylor]: Taking taylor expansion of (pow (tanh x) 1/3) in x
1.256 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh x)))) in x
1.256 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh x))) in x
1.256 * [taylor]: Taking taylor expansion of 1/3 in x
1.256 * [taylor]: Taking taylor expansion of (log (tanh x)) in x
1.256 * [taylor]: Taking taylor expansion of (tanh x) in x
1.256 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1.256 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
1.256 * [taylor]: Taking taylor expansion of (exp x) in x
1.256 * [taylor]: Taking taylor expansion of x in x
1.256 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.256 * [taylor]: Taking taylor expansion of (- x) in x
1.256 * [taylor]: Taking taylor expansion of x in x
1.257 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.257 * [taylor]: Taking taylor expansion of (exp x) in x
1.257 * [taylor]: Taking taylor expansion of x in x
1.257 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.257 * [taylor]: Taking taylor expansion of (- x) in x
1.257 * [taylor]: Taking taylor expansion of x in x
1.260 * [taylor]: Taking taylor expansion of (pow (tanh x) 1/3) in x
1.260 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh x)))) in x
1.260 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh x))) in x
1.260 * [taylor]: Taking taylor expansion of 1/3 in x
1.260 * [taylor]: Taking taylor expansion of (log (tanh x)) in x
1.260 * [taylor]: Taking taylor expansion of (tanh x) in x
1.261 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1.261 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
1.261 * [taylor]: Taking taylor expansion of (exp x) in x
1.261 * [taylor]: Taking taylor expansion of x in x
1.261 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.261 * [taylor]: Taking taylor expansion of (- x) in x
1.261 * [taylor]: Taking taylor expansion of x in x
1.261 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.261 * [taylor]: Taking taylor expansion of (exp x) in x
1.261 * [taylor]: Taking taylor expansion of x in x
1.261 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.261 * [taylor]: Taking taylor expansion of (- x) in x
1.261 * [taylor]: Taking taylor expansion of x in x
1.328 * [approximate]: Taking taylor expansion of (pow (tanh (/ 1 x)) 1/3) in (x) around 0
1.328 * [taylor]: Taking taylor expansion of (pow (tanh (/ 1 x)) 1/3) in x
1.328 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh (/ 1 x))))) in x
1.328 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh (/ 1 x)))) in x
1.328 * [taylor]: Taking taylor expansion of 1/3 in x
1.328 * [taylor]: Taking taylor expansion of (log (tanh (/ 1 x))) in x
1.328 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x
1.328 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.328 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.328 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.328 * [taylor]: Taking taylor expansion of x in x
1.329 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.329 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.329 * [taylor]: Taking taylor expansion of x in x
1.329 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.329 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.329 * [taylor]: Taking taylor expansion of x in x
1.330 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.330 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.330 * [taylor]: Taking taylor expansion of x in x
1.331 * [taylor]: Taking taylor expansion of (pow (tanh (/ 1 x)) 1/3) in x
1.331 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh (/ 1 x))))) in x
1.331 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh (/ 1 x)))) in x
1.331 * [taylor]: Taking taylor expansion of 1/3 in x
1.331 * [taylor]: Taking taylor expansion of (log (tanh (/ 1 x))) in x
1.331 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x
1.331 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.331 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.331 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.331 * [taylor]: Taking taylor expansion of x in x
1.332 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.332 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.332 * [taylor]: Taking taylor expansion of x in x
1.332 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.332 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.332 * [taylor]: Taking taylor expansion of x in x
1.333 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.333 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.333 * [taylor]: Taking taylor expansion of x in x
1.382 * [approximate]: Taking taylor expansion of (pow (tanh (/ -1 x)) 1/3) in (x) around 0
1.382 * [taylor]: Taking taylor expansion of (pow (tanh (/ -1 x)) 1/3) in x
1.382 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh (/ -1 x))))) in x
1.382 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh (/ -1 x)))) in x
1.382 * [taylor]: Taking taylor expansion of 1/3 in x
1.382 * [taylor]: Taking taylor expansion of (log (tanh (/ -1 x))) in x
1.382 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x
1.382 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
1.382 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.382 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.382 * [taylor]: Taking taylor expansion of -1 in x
1.382 * [taylor]: Taking taylor expansion of x in x
1.382 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.382 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.383 * [taylor]: Taking taylor expansion of -1 in x
1.383 * [taylor]: Taking taylor expansion of x in x
1.383 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.383 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.383 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.383 * [taylor]: Taking taylor expansion of -1 in x
1.383 * [taylor]: Taking taylor expansion of x in x
1.383 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.383 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.384 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.384 * [taylor]: Taking taylor expansion of -1 in x
1.384 * [taylor]: Taking taylor expansion of x in x
1.385 * [taylor]: Taking taylor expansion of (pow (tanh (/ -1 x)) 1/3) in x
1.385 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh (/ -1 x))))) in x
1.385 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh (/ -1 x)))) in x
1.385 * [taylor]: Taking taylor expansion of 1/3 in x
1.385 * [taylor]: Taking taylor expansion of (log (tanh (/ -1 x))) in x
1.385 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x
1.385 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
1.385 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.385 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.385 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.385 * [taylor]: Taking taylor expansion of -1 in x
1.385 * [taylor]: Taking taylor expansion of x in x
1.385 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.385 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.385 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.385 * [taylor]: Taking taylor expansion of -1 in x
1.385 * [taylor]: Taking taylor expansion of x in x
1.386 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.386 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.386 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.386 * [taylor]: Taking taylor expansion of -1 in x
1.386 * [taylor]: Taking taylor expansion of x in x
1.386 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.386 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.386 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.386 * [taylor]: Taking taylor expansion of -1 in x
1.386 * [taylor]: Taking taylor expansion of x in x
1.436 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.437 * [approximate]: Taking taylor expansion of (pow (tanh x) 1/3) in (x) around 0
1.437 * [taylor]: Taking taylor expansion of (pow (tanh x) 1/3) in x
1.437 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh x)))) in x
1.437 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh x))) in x
1.437 * [taylor]: Taking taylor expansion of 1/3 in x
1.437 * [taylor]: Taking taylor expansion of (log (tanh x)) in x
1.437 * [taylor]: Taking taylor expansion of (tanh x) in x
1.437 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1.437 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
1.437 * [taylor]: Taking taylor expansion of (exp x) in x
1.437 * [taylor]: Taking taylor expansion of x in x
1.437 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.437 * [taylor]: Taking taylor expansion of (- x) in x
1.437 * [taylor]: Taking taylor expansion of x in x
1.437 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.437 * [taylor]: Taking taylor expansion of (exp x) in x
1.437 * [taylor]: Taking taylor expansion of x in x
1.437 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.437 * [taylor]: Taking taylor expansion of (- x) in x
1.437 * [taylor]: Taking taylor expansion of x in x
1.441 * [taylor]: Taking taylor expansion of (pow (tanh x) 1/3) in x
1.441 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh x)))) in x
1.441 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh x))) in x
1.441 * [taylor]: Taking taylor expansion of 1/3 in x
1.441 * [taylor]: Taking taylor expansion of (log (tanh x)) in x
1.441 * [taylor]: Taking taylor expansion of (tanh x) in x
1.441 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1.441 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
1.441 * [taylor]: Taking taylor expansion of (exp x) in x
1.441 * [taylor]: Taking taylor expansion of x in x
1.441 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.441 * [taylor]: Taking taylor expansion of (- x) in x
1.441 * [taylor]: Taking taylor expansion of x in x
1.442 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.442 * [taylor]: Taking taylor expansion of (exp x) in x
1.442 * [taylor]: Taking taylor expansion of x in x
1.442 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.442 * [taylor]: Taking taylor expansion of (- x) in x
1.442 * [taylor]: Taking taylor expansion of x in x
1.507 * [approximate]: Taking taylor expansion of (pow (tanh (/ 1 x)) 1/3) in (x) around 0
1.507 * [taylor]: Taking taylor expansion of (pow (tanh (/ 1 x)) 1/3) in x
1.507 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh (/ 1 x))))) in x
1.507 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh (/ 1 x)))) in x
1.507 * [taylor]: Taking taylor expansion of 1/3 in x
1.507 * [taylor]: Taking taylor expansion of (log (tanh (/ 1 x))) in x
1.507 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x
1.507 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.507 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.507 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.507 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.507 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.508 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.508 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.510 * [taylor]: Taking taylor expansion of (pow (tanh (/ 1 x)) 1/3) in x
1.510 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh (/ 1 x))))) in x
1.510 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh (/ 1 x)))) in x
1.510 * [taylor]: Taking taylor expansion of 1/3 in x
1.510 * [taylor]: Taking taylor expansion of (log (tanh (/ 1 x))) in x
1.510 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x
1.510 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.510 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.510 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.510 * [taylor]: Taking taylor expansion of x in x
1.511 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.511 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.511 * [taylor]: Taking taylor expansion of x in x
1.511 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.511 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.511 * [taylor]: Taking taylor expansion of x in x
1.512 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.512 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.512 * [taylor]: Taking taylor expansion of x in x
1.559 * [approximate]: Taking taylor expansion of (pow (tanh (/ -1 x)) 1/3) in (x) around 0
1.559 * [taylor]: Taking taylor expansion of (pow (tanh (/ -1 x)) 1/3) in x
1.559 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh (/ -1 x))))) in x
1.559 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh (/ -1 x)))) in x
1.559 * [taylor]: Taking taylor expansion of 1/3 in x
1.559 * [taylor]: Taking taylor expansion of (log (tanh (/ -1 x))) in x
1.559 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x
1.559 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
1.559 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.559 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.559 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.559 * [taylor]: Taking taylor expansion of -1 in x
1.559 * [taylor]: Taking taylor expansion of x in x
1.559 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.559 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.560 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.560 * [taylor]: Taking taylor expansion of -1 in x
1.560 * [taylor]: Taking taylor expansion of x in x
1.560 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.560 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.560 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.560 * [taylor]: Taking taylor expansion of -1 in x
1.560 * [taylor]: Taking taylor expansion of x in x
1.560 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.561 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.561 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.561 * [taylor]: Taking taylor expansion of -1 in x
1.561 * [taylor]: Taking taylor expansion of x in x
1.562 * [taylor]: Taking taylor expansion of (pow (tanh (/ -1 x)) 1/3) in x
1.562 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (tanh (/ -1 x))))) in x
1.562 * [taylor]: Taking taylor expansion of (* 1/3 (log (tanh (/ -1 x)))) in x
1.562 * [taylor]: Taking taylor expansion of 1/3 in x
1.562 * [taylor]: Taking taylor expansion of (log (tanh (/ -1 x))) in x
1.562 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x
1.562 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
1.562 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.562 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.562 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.562 * [taylor]: Taking taylor expansion of -1 in x
1.562 * [taylor]: Taking taylor expansion of x in x
1.562 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.562 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.562 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.563 * [taylor]: Taking taylor expansion of -1 in x
1.563 * [taylor]: Taking taylor expansion of x in x
1.563 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.563 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.563 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.563 * [taylor]: Taking taylor expansion of -1 in x
1.563 * [taylor]: Taking taylor expansion of x in x
1.563 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.563 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.564 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.564 * [taylor]: Taking taylor expansion of -1 in x
1.564 * [taylor]: Taking taylor expansion of x in x
1.614 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.615 * [approximate]: Taking taylor expansion of (pow (pow (tanh x) 2) 1/3) in (x) around 0
1.615 * [taylor]: Taking taylor expansion of (pow (pow (tanh x) 2) 1/3) in x
1.615 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (tanh x) 2)))) in x
1.615 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (tanh x) 2))) in x
1.615 * [taylor]: Taking taylor expansion of 1/3 in x
1.615 * [taylor]: Taking taylor expansion of (log (pow (tanh x) 2)) in x
1.615 * [taylor]: Taking taylor expansion of (pow (tanh x) 2) in x
1.615 * [taylor]: Taking taylor expansion of (tanh x) in x
1.615 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1.615 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
1.615 * [taylor]: Taking taylor expansion of (exp x) in x
1.615 * [taylor]: Taking taylor expansion of x in x
1.615 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.615 * [taylor]: Taking taylor expansion of (- x) in x
1.615 * [taylor]: Taking taylor expansion of x in x
1.615 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.615 * [taylor]: Taking taylor expansion of (exp x) in x
1.615 * [taylor]: Taking taylor expansion of x in x
1.615 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.616 * [taylor]: Taking taylor expansion of (- x) in x
1.616 * [taylor]: Taking taylor expansion of x in x
1.619 * [taylor]: Taking taylor expansion of (pow (pow (tanh x) 2) 1/3) in x
1.619 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (tanh x) 2)))) in x
1.619 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (tanh x) 2))) in x
1.619 * [taylor]: Taking taylor expansion of 1/3 in x
1.619 * [taylor]: Taking taylor expansion of (log (pow (tanh x) 2)) in x
1.619 * [taylor]: Taking taylor expansion of (pow (tanh x) 2) in x
1.619 * [taylor]: Taking taylor expansion of (tanh x) in x
1.620 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1.620 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
1.620 * [taylor]: Taking taylor expansion of (exp x) in x
1.620 * [taylor]: Taking taylor expansion of x in x
1.620 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.620 * [taylor]: Taking taylor expansion of (- x) in x
1.620 * [taylor]: Taking taylor expansion of x in x
1.620 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.620 * [taylor]: Taking taylor expansion of (exp x) in x
1.620 * [taylor]: Taking taylor expansion of x in x
1.620 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.620 * [taylor]: Taking taylor expansion of (- x) in x
1.620 * [taylor]: Taking taylor expansion of x in x
1.688 * [approximate]: Taking taylor expansion of (pow (pow (tanh (/ 1 x)) 2) 1/3) in (x) around 0
1.688 * [taylor]: Taking taylor expansion of (pow (pow (tanh (/ 1 x)) 2) 1/3) in x
1.688 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (tanh (/ 1 x)) 2)))) in x
1.688 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (tanh (/ 1 x)) 2))) in x
1.688 * [taylor]: Taking taylor expansion of 1/3 in x
1.688 * [taylor]: Taking taylor expansion of (log (pow (tanh (/ 1 x)) 2)) in x
1.688 * [taylor]: Taking taylor expansion of (pow (tanh (/ 1 x)) 2) in x
1.688 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x
1.688 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.688 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.688 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.688 * [taylor]: Taking taylor expansion of x in x
1.689 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.689 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.689 * [taylor]: Taking taylor expansion of x in x
1.689 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.689 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.689 * [taylor]: Taking taylor expansion of x in x
1.689 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.690 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.690 * [taylor]: Taking taylor expansion of x in x
1.692 * [taylor]: Taking taylor expansion of (pow (pow (tanh (/ 1 x)) 2) 1/3) in x
1.692 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (tanh (/ 1 x)) 2)))) in x
1.692 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (tanh (/ 1 x)) 2))) in x
1.692 * [taylor]: Taking taylor expansion of 1/3 in x
1.692 * [taylor]: Taking taylor expansion of (log (pow (tanh (/ 1 x)) 2)) in x
1.692 * [taylor]: Taking taylor expansion of (pow (tanh (/ 1 x)) 2) in x
1.692 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x
1.692 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.692 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.692 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.692 * [taylor]: Taking taylor expansion of x in x
1.692 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.692 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.692 * [taylor]: Taking taylor expansion of x in x
1.693 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.693 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.693 * [taylor]: Taking taylor expansion of x in x
1.693 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.693 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.693 * [taylor]: Taking taylor expansion of x in x
1.757 * [approximate]: Taking taylor expansion of (pow (pow (tanh (/ -1 x)) 2) 1/3) in (x) around 0
1.757 * [taylor]: Taking taylor expansion of (pow (pow (tanh (/ -1 x)) 2) 1/3) in x
1.757 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (tanh (/ -1 x)) 2)))) in x
1.757 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (tanh (/ -1 x)) 2))) in x
1.757 * [taylor]: Taking taylor expansion of 1/3 in x
1.758 * [taylor]: Taking taylor expansion of (log (pow (tanh (/ -1 x)) 2)) in x
1.758 * [taylor]: Taking taylor expansion of (pow (tanh (/ -1 x)) 2) in x
1.758 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x
1.758 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
1.758 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.758 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.758 * [taylor]: Taking taylor expansion of -1 in x
1.758 * [taylor]: Taking taylor expansion of x in x
1.758 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.758 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.758 * [taylor]: Taking taylor expansion of -1 in x
1.758 * [taylor]: Taking taylor expansion of x in x
1.759 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.759 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.759 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.759 * [taylor]: Taking taylor expansion of -1 in x
1.759 * [taylor]: Taking taylor expansion of x in x
1.759 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.759 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.759 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.759 * [taylor]: Taking taylor expansion of -1 in x
1.759 * [taylor]: Taking taylor expansion of x in x
1.762 * [taylor]: Taking taylor expansion of (pow (pow (tanh (/ -1 x)) 2) 1/3) in x
1.762 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (tanh (/ -1 x)) 2)))) in x
1.762 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (tanh (/ -1 x)) 2))) in x
1.762 * [taylor]: Taking taylor expansion of 1/3 in x
1.762 * [taylor]: Taking taylor expansion of (log (pow (tanh (/ -1 x)) 2)) in x
1.762 * [taylor]: Taking taylor expansion of (pow (tanh (/ -1 x)) 2) in x
1.762 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x
1.762 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
1.762 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.762 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.762 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.762 * [taylor]: Taking taylor expansion of -1 in x
1.762 * [taylor]: Taking taylor expansion of x in x
1.763 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.763 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.763 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.763 * [taylor]: Taking taylor expansion of -1 in x
1.763 * [taylor]: Taking taylor expansion of x in x
1.763 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.763 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.763 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.763 * [taylor]: Taking taylor expansion of -1 in x
1.763 * [taylor]: Taking taylor expansion of x in x
1.764 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.764 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.764 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.764 * [taylor]: Taking taylor expansion of -1 in x
1.764 * [taylor]: Taking taylor expansion of x in x
1.823 * * * [progress]: simplifying candidates
1.825 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (tanh x)))
  (exp (cbrt (tanh x)))
  (cbrt (* (cbrt (tanh x)) (cbrt (tanh x))))
  (cbrt (cbrt (tanh x)))
  (cbrt (sqrt (tanh x)))
  (cbrt (sqrt (tanh x)))
  (cbrt 1)
  (cbrt (tanh x))
  (cbrt (- (exp x) (exp (- x))))
  (cbrt (+ (exp x) (exp (- x))))
  (cbrt (- (exp (* 2 x)) 1))
  (cbrt (+ (exp (* 2 x)) 1))
  (cbrt (- 1 (exp (* -2 x))))
  (cbrt (+ 1 (exp (* -2 x))))
  (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x))))
  (cbrt (cbrt (tanh x)))
  (* (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x)))
  (sqrt (cbrt (tanh x)))
  (sqrt (cbrt (tanh x)))
  (log (cbrt (tanh x)))
  (exp (cbrt (tanh x)))
  (cbrt (* (cbrt (tanh x)) (cbrt (tanh x))))
  (cbrt (cbrt (tanh x)))
  (cbrt (sqrt (tanh x)))
  (cbrt (sqrt (tanh x)))
  (cbrt 1)
  (cbrt (tanh x))
  (cbrt (- (exp x) (exp (- x))))
  (cbrt (+ (exp x) (exp (- x))))
  (cbrt (- (exp (* 2 x)) 1))
  (cbrt (+ (exp (* 2 x)) 1))
  (cbrt (- 1 (exp (* -2 x))))
  (cbrt (+ 1 (exp (* -2 x))))
  (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x))))
  (cbrt (cbrt (tanh x)))
  (* (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x)))
  (sqrt (cbrt (tanh x)))
  (sqrt (cbrt (tanh x)))
  (log (cbrt (tanh x)))
  (exp (cbrt (tanh x)))
  (cbrt (* (cbrt (tanh x)) (cbrt (tanh x))))
  (cbrt (cbrt (tanh x)))
  (cbrt (sqrt (tanh x)))
  (cbrt (sqrt (tanh x)))
  (cbrt 1)
  (cbrt (tanh x))
  (cbrt (- (exp x) (exp (- x))))
  (cbrt (+ (exp x) (exp (- x))))
  (cbrt (- (exp (* 2 x)) 1))
  (cbrt (+ (exp (* 2 x)) 1))
  (cbrt (- 1 (exp (* -2 x))))
  (cbrt (+ 1 (exp (* -2 x))))
  (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x))))
  (cbrt (cbrt (tanh x)))
  (* (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x)))
  (sqrt (cbrt (tanh x)))
  (sqrt (cbrt (tanh x)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (tanh x) (tanh x))
  (* (cbrt (tanh x)) (cbrt (tanh x)))
  (+ 1 1)
  (+ (log (cbrt (tanh x))) (log (cbrt (tanh x))))
  (log (* (cbrt (tanh x)) (cbrt (tanh x))))
  (exp (* (cbrt (tanh x)) (cbrt (tanh x))))
  (* (tanh x) (tanh x))
  (* (cbrt (* (cbrt (tanh x)) (cbrt (tanh x)))) (cbrt (* (cbrt (tanh x)) (cbrt (tanh x)))))
  (cbrt (* (cbrt (tanh x)) (cbrt (tanh x))))
  (* (* (* (cbrt (tanh x)) (cbrt (tanh x))) (* (cbrt (tanh x)) (cbrt (tanh x)))) (* (cbrt (tanh x)) (cbrt (tanh x))))
  (sqrt (* (cbrt (tanh x)) (cbrt (tanh x))))
  (sqrt (* (cbrt (tanh x)) (cbrt (tanh x))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp (* 2 x)) 1)))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp (* 2 x)) 1)))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- 1 (exp (* -2 x)))))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ 1 (exp (* -2 x)))))
  (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp x) (exp (- x)))))
  (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp x) (exp (- x)))))
  (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1)))
  (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))
  (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- 1 (exp (* -2 x)))))
  (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ 1 (exp (* -2 x)))))
  (* (cbrt (- 1 (exp (* -2 x)))) (cbrt (- (exp x) (exp (- x)))))
  (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ (exp x) (exp (- x)))))
  (* (cbrt (- 1 (exp (* -2 x)))) (cbrt (- (exp (* 2 x)) 1)))
  (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ (exp (* 2 x)) 1)))
  (* (cbrt (- 1 (exp (* -2 x)))) (cbrt (- 1 (exp (* -2 x)))))
  (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))
  (* (cbrt (* (cbrt (tanh x)) (cbrt (tanh x)))) (cbrt (* (cbrt (tanh x)) (cbrt (tanh x)))))
  (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x))))
  (* (cbrt (sqrt (tanh x))) (cbrt (sqrt (tanh x))))
  (* (cbrt (sqrt (tanh x))) (cbrt (sqrt (tanh x))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (tanh x)) (cbrt (tanh x)))
  (* (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x)))) (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x)))))
  (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x))))
  (* (sqrt (cbrt (tanh x))) (sqrt (cbrt (tanh x))))
  (* (sqrt (cbrt (tanh x))) (sqrt (cbrt (tanh x))))
  (* 1 1)
  (* (cbrt (tanh x)) (cbrt (tanh x)))
  (* (cbrt (sqrt (tanh x))) (cbrt (sqrt (tanh x))))
  (* (cbrt (sqrt (tanh x))) (cbrt (sqrt (tanh x))))
  (* (cbrt (sqrt (tanh x))) (sqrt (cbrt (tanh x))))
  (* (cbrt (sqrt (tanh x))) (sqrt (cbrt (tanh x))))
  (* (sqrt (cbrt (tanh x))) (cbrt (sqrt (tanh x))))
  (* (sqrt (cbrt (tanh x))) (cbrt (sqrt (tanh x))))
  (* (sqrt (cbrt (tanh x))) (sqrt (cbrt (tanh x))))
  (* (sqrt (cbrt (tanh x))) (sqrt (cbrt (tanh x))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (tanh x)) (cbrt (* (cbrt (tanh x)) (cbrt (tanh x)))))
  (* (cbrt (tanh x)) (cbrt (sqrt (tanh x))))
  (* (cbrt (tanh x)) (cbrt 1))
  (* (cbrt (tanh x)) (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x)))))
  (* (cbrt (tanh x)) (sqrt (cbrt (tanh x))))
  (* (cbrt (tanh x)) 1)
  (* (cbrt (cbrt (tanh x))) (cbrt (tanh x)))
  (* (cbrt (sqrt (tanh x))) (cbrt (tanh x)))
  (* (cbrt (tanh x)) (cbrt (tanh x)))
  (* (cbrt (cbrt (tanh x))) (cbrt (tanh x)))
  (* (sqrt (cbrt (tanh x))) (cbrt (tanh x)))
  (* (cbrt (tanh x)) (cbrt (tanh x)))
  (* (cbrt (tanh x)) (cbrt (- (exp x) (exp (- x)))))
  (* (cbrt (tanh x)) (cbrt (- (exp (* 2 x)) 1)))
  (* (cbrt (tanh x)) (cbrt (- 1 (exp (* -2 x)))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (tanh x)))
  (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (tanh x)))
  (* (cbrt (- 1 (exp (* -2 x)))) (cbrt (tanh x)))
  (- (+ (pow x 1/3) (* 13/405 (pow (pow x 13) 1/3))) (* 1/9 (pow (pow x 7) 1/3)))
  (pow (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 1/3)
  (pow (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 1/3)
  (- (+ (pow x 1/3) (* 13/405 (pow (pow x 13) 1/3))) (* 1/9 (pow (pow x 7) 1/3)))
  (pow (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 1/3)
  (pow (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 1/3)
  (- (+ (pow x 1/3) (* 13/405 (pow (pow x 13) 1/3))) (* 1/9 (pow (pow x 7) 1/3)))
  (pow (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 1/3)
  (pow (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 1/3)
  (- (+ (pow x 2/3) (* 31/405 (pow (pow x 14) 1/3))) (* 2/9 (pow (pow x 8) 1/3)))
  (pow (/ (pow (- (exp x) (exp (- x))) 2) (pow (+ (exp x) (exp (- x))) 2)) 1/3)
  (pow (/ (pow (- (exp x) (exp (* -1 x))) 2) (pow (+ (exp (* -1 x)) (exp x)) 2)) 1/3)
1.835 * * [simplify]: iteration  0 :  259  enodes  (cost  769 )
1.840 * * [simplify]: iteration  1 :  807  enodes  (cost  701 )
1.860 * * [simplify]: iteration  2 :  4106  enodes  (cost  670 )
1.944 * * [simplify]: iteration  3 :  5001  enodes  (cost  662 )
1.948 * [simplify]: Simplified to:
   (log (cbrt (tanh x)))
  (exp (cbrt (tanh x)))
  (cbrt (* (cbrt (tanh x)) (cbrt (tanh x))))
  (cbrt (cbrt (tanh x)))
  (cbrt (sqrt (tanh x)))
  (cbrt (sqrt (tanh x)))
  1
  (cbrt (tanh x))
  (cbrt (- (exp x) (exp (- x))))
  (cbrt (+ (exp x) (exp (- x))))
  (cbrt (- (exp (* 2 x)) 1))
  (cbrt (+ (exp (* 2 x)) 1))
  (cbrt (- 1 (exp (* -2 x))))
  (cbrt (+ 1 (exp (* -2 x))))
  (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x))))
  (cbrt (cbrt (tanh x)))
  (tanh x)
  (sqrt (cbrt (tanh x)))
  (sqrt (cbrt (tanh x)))
  (log (cbrt (tanh x)))
  (exp (cbrt (tanh x)))
  (cbrt (* (cbrt (tanh x)) (cbrt (tanh x))))
  (cbrt (cbrt (tanh x)))
  (cbrt (sqrt (tanh x)))
  (cbrt (sqrt (tanh x)))
  1
  (cbrt (tanh x))
  (cbrt (- (exp x) (exp (- x))))
  (cbrt (+ (exp x) (exp (- x))))
  (cbrt (- (exp (* 2 x)) 1))
  (cbrt (+ (exp (* 2 x)) 1))
  (cbrt (- 1 (exp (* -2 x))))
  (cbrt (+ 1 (exp (* -2 x))))
  (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x))))
  (cbrt (cbrt (tanh x)))
  (tanh x)
  (sqrt (cbrt (tanh x)))
  (sqrt (cbrt (tanh x)))
  (log (cbrt (tanh x)))
  (exp (cbrt (tanh x)))
  (cbrt (* (cbrt (tanh x)) (cbrt (tanh x))))
  (cbrt (cbrt (tanh x)))
  (cbrt (sqrt (tanh x)))
  (cbrt (sqrt (tanh x)))
  1
  (cbrt (tanh x))
  (cbrt (- (exp x) (exp (- x))))
  (cbrt (+ (exp x) (exp (- x))))
  (cbrt (- (exp (* 2 x)) 1))
  (cbrt (+ (exp (* 2 x)) 1))
  (cbrt (- 1 (exp (* -2 x))))
  (cbrt (+ 1 (exp (* -2 x))))
  (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x))))
  (cbrt (cbrt (tanh x)))
  (tanh x)
  (sqrt (cbrt (tanh x)))
  (sqrt (cbrt (tanh x)))
  2/3
  2
  (* (tanh x) (tanh x))
  (pow (tanh x) 2/3)
  2
  (* 2/3 (log (tanh x)))
  (* 2/3 (log (tanh x)))
  (pow (exp 1) (pow (tanh x) 2/3))
  (* (tanh x) (tanh x))
  (* (cbrt (* (cbrt (tanh x)) (cbrt (tanh x)))) (cbrt (* (cbrt (tanh x)) (cbrt (tanh x)))))
  (cbrt (* (cbrt (tanh x)) (cbrt (tanh x))))
  (* (tanh x) (tanh x))
  (fabs (cbrt (tanh x)))
  (fabs (cbrt (tanh x)))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp (* 2 x)) 1)))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp (* 2 x)) 1)))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- 1 (exp (* -2 x)))))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ 1 (exp (* -2 x)))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp (* 2 x)) 1)))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp (* 2 x)) 1)))
  (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1)))
  (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))
  (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- 1 (exp (* -2 x)))))
  (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ 1 (exp (* -2 x)))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- 1 (exp (* -2 x)))))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ 1 (exp (* -2 x)))))
  (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- 1 (exp (* -2 x)))))
  (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ 1 (exp (* -2 x)))))
  (* (cbrt (- 1 (exp (* -2 x)))) (cbrt (- 1 (exp (* -2 x)))))
  (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))
  (* (cbrt (* (cbrt (tanh x)) (cbrt (tanh x)))) (cbrt (* (cbrt (tanh x)) (cbrt (tanh x)))))
  (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x))))
  (* (cbrt (sqrt (tanh x))) (cbrt (sqrt (tanh x))))
  (* (cbrt (sqrt (tanh x))) (cbrt (sqrt (tanh x))))
  1
  (pow (tanh x) 2/3)
  (pow (cbrt (cbrt (tanh x))) 4)
  (* (cbrt (cbrt (tanh x))) (cbrt (cbrt (tanh x))))
  (cbrt (tanh x))
  (cbrt (tanh x))
  1
  (pow (tanh x) 2/3)
  (* (cbrt (sqrt (tanh x))) (cbrt (sqrt (tanh x))))
  (* (cbrt (sqrt (tanh x))) (cbrt (sqrt (tanh x))))
  (* (cbrt (sqrt (tanh x))) (sqrt (cbrt (tanh x))))
  (* (cbrt (sqrt (tanh x))) (sqrt (cbrt (tanh x))))
  (* (cbrt (sqrt (tanh x))) (sqrt (cbrt (tanh x))))
  (* (cbrt (sqrt (tanh x))) (sqrt (cbrt (tanh x))))
  (cbrt (tanh x))
  (cbrt (tanh x))
  2/3
  2
  (* (cbrt (tanh x)) (cbrt (* (cbrt (tanh x)) (cbrt (tanh x)))))
  (* (cbrt (tanh x)) (cbrt (sqrt (tanh x))))
  (cbrt (tanh x))
  (pow (cbrt (cbrt (tanh x))) 5)
  (pow (sqrt (cbrt (tanh x))) 3)
  (cbrt (tanh x))
  (pow (cbrt (cbrt (tanh x))) 4)
  (* (cbrt (tanh x)) (cbrt (sqrt (tanh x))))
  (pow (tanh x) 2/3)
  (pow (cbrt (cbrt (tanh x))) 4)
  (pow (sqrt (cbrt (tanh x))) 3)
  (pow (tanh x) 2/3)
  (* (cbrt (tanh x)) (cbrt (- (exp x) (exp (- x)))))
  (* (cbrt (tanh x)) (cbrt (- (exp (* 2 x)) 1)))
  (* (cbrt (tanh x)) (cbrt (- 1 (exp (* -2 x)))))
  (* (cbrt (tanh x)) (cbrt (- (exp x) (exp (- x)))))
  (* (cbrt (tanh x)) (cbrt (- (exp (* 2 x)) 1)))
  (* (cbrt (tanh x)) (cbrt (- 1 (exp (* -2 x)))))
  (- (+ (pow x 1/3) (* 13/405 (pow (pow x 13) 1/3))) (* 1/9 (pow (pow x 7) 1/3)))
  (cbrt (tanh x))
  (cbrt (tanh x))
  (- (+ (pow x 1/3) (* 13/405 (pow (pow x 13) 1/3))) (* 1/9 (pow (pow x 7) 1/3)))
  (cbrt (tanh x))
  (cbrt (tanh x))
  (- (+ (pow x 1/3) (* 13/405 (pow (pow x 13) 1/3))) (* 1/9 (pow (pow x 7) 1/3)))
  (cbrt (tanh x))
  (cbrt (tanh x))
  (- (+ (pow x 2/3) (* 31/405 (pow (pow x 14) 1/3))) (* 2/9 (pow (pow x 8) 1/3)))
  (pow (tanh x) 2/3)
  (pow (tanh x) 2/3)
1.948 * * * [progress]: adding candidates to table
2.143 * [progress]: [Phase 3 of 3] Extracting.
2.143 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (tanh x))> #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x) (* (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x))))>)
2.143 * * * [regime-changes]: Trying 1 branch expressions: (x)
2.143 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (tanh x))> #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x) (* (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x))))>)
2.155 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
2.156 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (tanh x)
2.156 * * [simplify]: iteration  0 :  2  enodes  (cost  1 )
2.156 * [simplify]: Simplified to:
   (tanh x)
5.461 * [regime-testing]: Baseline error score: 0.0133766720840105
5.461 * [regime-testing]: Oracle error score: 0.0026253281660207524
5.462 * [regime-testing]: End program error score: 0.0133766720840105