9.604 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp a) (+ (exp a) (exp b)))
0.032 * * [simplify]: iteration  0 :  7  enodes  (cost  5 )
0.034 * * [simplify]: iteration  1 :  7  enodes  (cost  5 )
0.034 * [simplify]: Simplified to:
   (/ (exp a) (+ (exp a) (exp b)))
0.034 * * [progress]: iteration 1 / 4
0.034 * * * [progress]: picking best candidate
0.036 * * * * [pick]: Picked  #<alt (λ (a b) (/ (exp a) (+ (exp a) (exp b))))>
0.036 * * * [progress]: localizing error
0.042 * * * [progress]: generating rewritten candidates
0.042 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.051 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.056 * * * [progress]: generating series expansions
0.056 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.056 * [approximate]: Taking taylor expansion of (/ (exp a) (+ (exp b) (exp a))) in (a b) around 0
0.056 * [taylor]: Taking taylor expansion of (/ (exp a) (+ (exp b) (exp a))) in b
0.056 * [taylor]: Taking taylor expansion of (exp a) in b
0.056 * [taylor]: Taking taylor expansion of a in b
0.057 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in b
0.057 * [taylor]: Taking taylor expansion of (exp b) in b
0.057 * [taylor]: Taking taylor expansion of b in b
0.057 * [taylor]: Taking taylor expansion of (exp a) in b
0.057 * [taylor]: Taking taylor expansion of a in b
0.057 * [taylor]: Taking taylor expansion of (/ (exp a) (+ (exp b) (exp a))) in a
0.057 * [taylor]: Taking taylor expansion of (exp a) in a
0.057 * [taylor]: Taking taylor expansion of a in a
0.057 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.057 * [taylor]: Taking taylor expansion of (exp b) in a
0.057 * [taylor]: Taking taylor expansion of b in a
0.057 * [taylor]: Taking taylor expansion of (exp a) in a
0.057 * [taylor]: Taking taylor expansion of a in a
0.057 * [taylor]: Taking taylor expansion of (/ (exp a) (+ (exp b) (exp a))) in a
0.057 * [taylor]: Taking taylor expansion of (exp a) in a
0.057 * [taylor]: Taking taylor expansion of a in a
0.057 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.057 * [taylor]: Taking taylor expansion of (exp b) in a
0.057 * [taylor]: Taking taylor expansion of b in a
0.057 * [taylor]: Taking taylor expansion of (exp a) in a
0.057 * [taylor]: Taking taylor expansion of a in a
0.057 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp b) 1)) in b
0.057 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.057 * [taylor]: Taking taylor expansion of (exp b) in b
0.057 * [taylor]: Taking taylor expansion of b in b
0.057 * [taylor]: Taking taylor expansion of 1 in b
0.060 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (exp b) 1)) (/ 1 (pow (+ (exp b) 1) 2))) in b
0.060 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp b) 1)) in b
0.060 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.060 * [taylor]: Taking taylor expansion of (exp b) in b
0.060 * [taylor]: Taking taylor expansion of b in b
0.060 * [taylor]: Taking taylor expansion of 1 in b
0.061 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp b) 1) 2)) in b
0.061 * [taylor]: Taking taylor expansion of (pow (+ (exp b) 1) 2) in b
0.061 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.061 * [taylor]: Taking taylor expansion of (exp b) in b
0.061 * [taylor]: Taking taylor expansion of b in b
0.061 * [taylor]: Taking taylor expansion of 1 in b
0.064 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) in (a b) around 0
0.064 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
0.064 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.064 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.064 * [taylor]: Taking taylor expansion of a in b
0.064 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.064 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.064 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.064 * [taylor]: Taking taylor expansion of b in b
0.064 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.064 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.064 * [taylor]: Taking taylor expansion of a in b
0.065 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) in a
0.065 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.065 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.065 * [taylor]: Taking taylor expansion of a in a
0.065 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.065 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.065 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.065 * [taylor]: Taking taylor expansion of b in a
0.065 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.065 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.065 * [taylor]: Taking taylor expansion of a in a
0.065 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) in a
0.066 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.066 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.066 * [taylor]: Taking taylor expansion of a in a
0.066 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.066 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.066 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.066 * [taylor]: Taking taylor expansion of b in a
0.066 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.066 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.066 * [taylor]: Taking taylor expansion of a in a
0.067 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
0.067 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.067 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.067 * [taylor]: Taking taylor expansion of a in b
0.067 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.067 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.067 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.067 * [taylor]: Taking taylor expansion of b in b
0.067 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.067 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.067 * [taylor]: Taking taylor expansion of a in b
0.068 * [taylor]: Taking taylor expansion of 0 in b
0.072 * [taylor]: Taking taylor expansion of 0 in b
0.076 * [taylor]: Taking taylor expansion of 0 in b
0.076 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) in (a b) around 0
0.076 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
0.076 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.076 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.076 * [taylor]: Taking taylor expansion of -1 in b
0.076 * [taylor]: Taking taylor expansion of a in b
0.076 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.076 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.076 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.076 * [taylor]: Taking taylor expansion of -1 in b
0.076 * [taylor]: Taking taylor expansion of b in b
0.077 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.077 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.077 * [taylor]: Taking taylor expansion of -1 in b
0.077 * [taylor]: Taking taylor expansion of a in b
0.077 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) in a
0.077 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.077 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.077 * [taylor]: Taking taylor expansion of -1 in a
0.077 * [taylor]: Taking taylor expansion of a in a
0.077 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.077 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.077 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.077 * [taylor]: Taking taylor expansion of -1 in a
0.077 * [taylor]: Taking taylor expansion of b in a
0.078 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.078 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.078 * [taylor]: Taking taylor expansion of -1 in a
0.078 * [taylor]: Taking taylor expansion of a in a
0.078 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) in a
0.078 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.078 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.078 * [taylor]: Taking taylor expansion of -1 in a
0.078 * [taylor]: Taking taylor expansion of a in a
0.079 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.079 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.079 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.079 * [taylor]: Taking taylor expansion of -1 in a
0.079 * [taylor]: Taking taylor expansion of b in a
0.079 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.079 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.079 * [taylor]: Taking taylor expansion of -1 in a
0.079 * [taylor]: Taking taylor expansion of a in a
0.079 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
0.079 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.079 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.079 * [taylor]: Taking taylor expansion of -1 in b
0.079 * [taylor]: Taking taylor expansion of a in b
0.079 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.079 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.079 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.079 * [taylor]: Taking taylor expansion of -1 in b
0.079 * [taylor]: Taking taylor expansion of b in b
0.080 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.080 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.080 * [taylor]: Taking taylor expansion of -1 in b
0.080 * [taylor]: Taking taylor expansion of a in b
0.081 * [taylor]: Taking taylor expansion of 0 in b
0.084 * [taylor]: Taking taylor expansion of 0 in b
0.088 * [taylor]: Taking taylor expansion of 0 in b
0.088 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.089 * [approximate]: Taking taylor expansion of (+ (exp b) (exp a)) in (a b) around 0
0.089 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in b
0.089 * [taylor]: Taking taylor expansion of (exp b) in b
0.089 * [taylor]: Taking taylor expansion of b in b
0.089 * [taylor]: Taking taylor expansion of (exp a) in b
0.089 * [taylor]: Taking taylor expansion of a in b
0.089 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.089 * [taylor]: Taking taylor expansion of (exp b) in a
0.089 * [taylor]: Taking taylor expansion of b in a
0.089 * [taylor]: Taking taylor expansion of (exp a) in a
0.089 * [taylor]: Taking taylor expansion of a in a
0.089 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.089 * [taylor]: Taking taylor expansion of (exp b) in a
0.089 * [taylor]: Taking taylor expansion of b in a
0.089 * [taylor]: Taking taylor expansion of (exp a) in a
0.089 * [taylor]: Taking taylor expansion of a in a
0.089 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.089 * [taylor]: Taking taylor expansion of (exp b) in b
0.089 * [taylor]: Taking taylor expansion of b in b
0.089 * [taylor]: Taking taylor expansion of 1 in b
0.094 * [taylor]: Taking taylor expansion of 1 in b
0.095 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in (a b) around 0
0.095 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.095 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.095 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.095 * [taylor]: Taking taylor expansion of b in b
0.095 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.095 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.095 * [taylor]: Taking taylor expansion of a in b
0.095 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.095 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.095 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.095 * [taylor]: Taking taylor expansion of b in a
0.095 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.095 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.095 * [taylor]: Taking taylor expansion of a in a
0.096 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.096 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.096 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.096 * [taylor]: Taking taylor expansion of b in a
0.096 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.096 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.096 * [taylor]: Taking taylor expansion of a in a
0.096 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.096 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.096 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.096 * [taylor]: Taking taylor expansion of b in b
0.097 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.097 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.097 * [taylor]: Taking taylor expansion of a in b
0.098 * [taylor]: Taking taylor expansion of 0 in b
0.100 * [taylor]: Taking taylor expansion of 0 in b
0.102 * [taylor]: Taking taylor expansion of 0 in b
0.102 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in (a b) around 0
0.102 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.102 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.102 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.102 * [taylor]: Taking taylor expansion of -1 in b
0.102 * [taylor]: Taking taylor expansion of b in b
0.103 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.103 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.103 * [taylor]: Taking taylor expansion of -1 in b
0.103 * [taylor]: Taking taylor expansion of a in b
0.103 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.103 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.103 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.103 * [taylor]: Taking taylor expansion of -1 in a
0.103 * [taylor]: Taking taylor expansion of b in a
0.103 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.103 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.103 * [taylor]: Taking taylor expansion of -1 in a
0.103 * [taylor]: Taking taylor expansion of a in a
0.103 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.103 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.103 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.103 * [taylor]: Taking taylor expansion of -1 in a
0.103 * [taylor]: Taking taylor expansion of b in a
0.103 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.103 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.103 * [taylor]: Taking taylor expansion of -1 in a
0.103 * [taylor]: Taking taylor expansion of a in a
0.104 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.104 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.104 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.104 * [taylor]: Taking taylor expansion of -1 in b
0.104 * [taylor]: Taking taylor expansion of b in b
0.104 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.104 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.104 * [taylor]: Taking taylor expansion of -1 in b
0.104 * [taylor]: Taking taylor expansion of a in b
0.105 * [taylor]: Taking taylor expansion of 0 in b
0.107 * [taylor]: Taking taylor expansion of 0 in b
0.109 * [taylor]: Taking taylor expansion of 0 in b
0.110 * * * [progress]: simplifying candidates
0.110 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (exp a) (+ (exp a) (exp b))))
  (log1p (/ (exp a) (+ (exp a) (exp b))))
  (- a (log (+ (exp a) (exp b))))
  (log (/ (exp a) (+ (exp a) (exp b))))
  (exp (/ (exp a) (+ (exp a) (exp b))))
  (/ (* (* (exp a) (exp a)) (exp a)) (* (* (+ (exp a) (exp b)) (+ (exp a) (exp b))) (+ (exp a) (exp b))))
  (* (cbrt (/ (exp a) (+ (exp a) (exp b)))) (cbrt (/ (exp a) (+ (exp a) (exp b)))))
  (cbrt (/ (exp a) (+ (exp a) (exp b))))
  (* (* (/ (exp a) (+ (exp a) (exp b))) (/ (exp a) (+ (exp a) (exp b)))) (/ (exp a) (+ (exp a) (exp b))))
  (sqrt (/ (exp a) (+ (exp a) (exp b))))
  (sqrt (/ (exp a) (+ (exp a) (exp b))))
  (- (exp a))
  (- (+ (exp a) (exp b)))
  (/ (* (cbrt (exp a)) (cbrt (exp a))) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (cbrt (exp a)) (cbrt (+ (exp a) (exp b))))
  (/ (* (cbrt (exp a)) (cbrt (exp a))) (sqrt (+ (exp a) (exp b))))
  (/ (cbrt (exp a)) (sqrt (+ (exp a) (exp b))))
  (/ (* (cbrt (exp a)) (cbrt (exp a))) 1)
  (/ (cbrt (exp a)) (+ (exp a) (exp b)))
  (/ (* (cbrt (exp a)) (cbrt (exp a))) 1)
  (/ (cbrt (exp a)) (+ (exp a) (exp b)))
  (/ (sqrt (exp a)) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (sqrt (exp a)) (cbrt (+ (exp a) (exp b))))
  (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))
  (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))
  (/ (sqrt (exp a)) 1)
  (/ (sqrt (exp a)) (+ (exp a) (exp b)))
  (/ (sqrt (exp a)) 1)
  (/ (sqrt (exp a)) (+ (exp a) (exp b)))
  (/ 1 (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (exp a) (cbrt (+ (exp a) (exp b))))
  (/ 1 (sqrt (+ (exp a) (exp b))))
  (/ (exp a) (sqrt (+ (exp a) (exp b))))
  (/ 1 1)
  (/ (exp a) (+ (exp a) (exp b)))
  (/ 1 1)
  (/ (exp a) (+ (exp a) (exp b)))
  (/ 1 (+ (exp a) (exp b)))
  (/ (+ (exp a) (exp b)) (exp a))
  (/ (exp a) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (exp a) (sqrt (+ (exp a) (exp b))))
  (/ (exp a) 1)
  (/ (exp a) 1)
  (/ (+ (exp a) (exp b)) (cbrt (exp a)))
  (/ (+ (exp a) (exp b)) (sqrt (exp a)))
  (/ (+ (exp a) (exp b)) (exp a))
  (/ (exp a) (+ (pow (exp a) 3) (pow (exp b) 3)))
  (/ (exp a) (- (* (exp a) (exp a)) (* (exp b) (exp b))))
  (expm1 (+ (exp a) (exp b)))
  (log1p (+ (exp a) (exp b)))
  (* (exp (exp a)) (exp (exp b)))
  (log (+ (exp a) (exp b)))
  (exp (+ (exp a) (exp b)))
  (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))
  (cbrt (+ (exp a) (exp b)))
  (* (* (+ (exp a) (exp b)) (+ (exp a) (exp b))) (+ (exp a) (exp b)))
  (sqrt (+ (exp a) (exp b)))
  (sqrt (+ (exp a) (exp b)))
  (+ (pow (exp a) 3) (pow (exp b) 3))
  (+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b))))
  (- (* (exp a) (exp a)) (* (exp b) (exp b)))
  (- (exp a) (exp b))
  (+ (exp a) (exp b))
  (- (+ (* 1/4 a) 1/2) (* 1/4 b))
  (/ (exp a) (+ (exp b) (exp a)))
  (/ (exp a) (+ (exp b) (exp a)))
  (+ a (+ b 2))
  (+ (exp b) (exp a))
  (+ (exp b) (exp a))
0.114 * * [simplify]: iteration  0 :  171  enodes  (cost  405 )
0.118 * * [simplify]: iteration  1 :  513  enodes  (cost  376 )
0.125 * * [simplify]: iteration  2 :  1324  enodes  (cost  374 )
0.148 * * [simplify]: iteration  3 :  4489  enodes  (cost  373 )
0.204 * * [simplify]: iteration  4 :  5001  enodes  (cost  373 )
0.206 * [simplify]: Simplified to:
   (expm1 (/ (exp a) (+ (exp a) (exp b))))
  (log1p (/ (exp a) (+ (exp a) (exp b))))
  (- a (log (+ (exp a) (exp b))))
  (- a (log (+ (exp a) (exp b))))
  (exp (/ (exp a) (+ (exp a) (exp b))))
  (pow (/ (exp a) (+ (exp b) (exp a))) 3)
  (* (cbrt (/ (exp a) (+ (exp a) (exp b)))) (cbrt (/ (exp a) (+ (exp a) (exp b)))))
  (cbrt (/ (exp a) (+ (exp a) (exp b))))
  (pow (/ (exp a) (+ (exp b) (exp a))) 3)
  (sqrt (/ (exp a) (+ (exp a) (exp b))))
  (sqrt (/ (exp a) (+ (exp a) (exp b))))
  (- (exp a))
  (- (+ (exp a) (exp b)))
  (/ (* (cbrt (exp a)) (cbrt (exp a))) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (cbrt (exp a)) (cbrt (+ (exp a) (exp b))))
  (/ (* (cbrt (exp a)) (cbrt (exp a))) (sqrt (+ (exp a) (exp b))))
  (/ (cbrt (exp a)) (sqrt (+ (exp a) (exp b))))
  (* (cbrt (exp a)) (cbrt (exp a)))
  (/ (cbrt (exp a)) (+ (exp a) (exp b)))
  (* (cbrt (exp a)) (cbrt (exp a)))
  (/ (cbrt (exp a)) (+ (exp a) (exp b)))
  (/ (sqrt (exp a)) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (sqrt (exp a)) (cbrt (+ (exp a) (exp b))))
  (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))
  (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))
  (sqrt (exp a))
  (/ (sqrt (exp a)) (+ (exp a) (exp b)))
  (sqrt (exp a))
  (/ (sqrt (exp a)) (+ (exp a) (exp b)))
  (/ 1 (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (exp a) (cbrt (+ (exp a) (exp b))))
  (/ 1 (sqrt (+ (exp a) (exp b))))
  (/ (exp a) (sqrt (+ (exp a) (exp b))))
  1
  (/ (exp a) (+ (exp b) (exp a)))
  1
  (/ (exp a) (+ (exp b) (exp a)))
  (/ 1 (+ (exp a) (exp b)))
  (/ (+ (exp a) (exp b)) (exp a))
  (/ (exp a) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (exp a) (sqrt (+ (exp a) (exp b))))
  (exp a)
  (exp a)
  (/ (+ (exp a) (exp b)) (cbrt (exp a)))
  (/ (+ (exp a) (exp b)) (sqrt (exp a)))
  (/ (+ (exp a) (exp b)) (exp a))
  (/ (exp a) (+ (pow (exp a) 3) (pow (exp b) 3)))
  (/ (exp a) (fma (- (exp b)) (exp b) (exp (+ a a))))
  (expm1 (+ (exp a) (exp b)))
  (log1p (+ (exp a) (exp b)))
  (exp (+ (exp a) (exp b)))
  (log (+ (exp a) (exp b)))
  (exp (+ (exp a) (exp b)))
  (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))
  (cbrt (+ (exp a) (exp b)))
  (pow (+ (exp a) (exp b)) 3)
  (sqrt (+ (exp a) (exp b)))
  (sqrt (+ (exp a) (exp b)))
  (+ (pow (exp a) 3) (pow (exp b) 3))
  (fma (exp b) (- (exp b) (exp a)) (exp (+ a a)))
  (fma (- (exp b)) (exp b) (exp (+ a a)))
  (- (exp a) (exp b))
  (+ (exp a) (exp b))
  (fma 1/4 (- a b) 1/2)
  (/ (exp a) (+ (exp b) (exp a)))
  (/ (exp a) (+ (exp b) (exp a)))
  (+ a (+ b 2))
  (+ (exp a) (exp b))
  (+ (exp a) (exp b))
0.206 * * * [progress]: adding candidates to table
0.324 * * [progress]: iteration 2 / 4
0.324 * * * [progress]: picking best candidate
0.329 * * * * [pick]: Picked  #<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))>
0.329 * * * [progress]: localizing error
0.340 * * * [progress]: generating rewritten candidates
0.340 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.344 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.351 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.361 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
0.368 * * * [progress]: generating series expansions
0.368 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.368 * [approximate]: Taking taylor expansion of (log (+ (exp b) (exp a))) in (a b) around 0
0.368 * [taylor]: Taking taylor expansion of (log (+ (exp b) (exp a))) in b
0.368 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in b
0.368 * [taylor]: Taking taylor expansion of (exp b) in b
0.368 * [taylor]: Taking taylor expansion of b in b
0.368 * [taylor]: Taking taylor expansion of (exp a) in b
0.368 * [taylor]: Taking taylor expansion of a in b
0.369 * [taylor]: Taking taylor expansion of (log (+ (exp b) (exp a))) in a
0.369 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.369 * [taylor]: Taking taylor expansion of (exp b) in a
0.369 * [taylor]: Taking taylor expansion of b in a
0.369 * [taylor]: Taking taylor expansion of (exp a) in a
0.369 * [taylor]: Taking taylor expansion of a in a
0.369 * [taylor]: Taking taylor expansion of (log (+ (exp b) (exp a))) in a
0.369 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.369 * [taylor]: Taking taylor expansion of (exp b) in a
0.369 * [taylor]: Taking taylor expansion of b in a
0.369 * [taylor]: Taking taylor expansion of (exp a) in a
0.369 * [taylor]: Taking taylor expansion of a in a
0.369 * [taylor]: Taking taylor expansion of (log (+ (exp b) 1)) in b
0.369 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.369 * [taylor]: Taking taylor expansion of (exp b) in b
0.369 * [taylor]: Taking taylor expansion of b in b
0.369 * [taylor]: Taking taylor expansion of 1 in b
0.372 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp b) 1)) in b
0.372 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.372 * [taylor]: Taking taylor expansion of (exp b) in b
0.372 * [taylor]: Taking taylor expansion of b in b
0.372 * [taylor]: Taking taylor expansion of 1 in b
0.375 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in (a b) around 0
0.375 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
0.375 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.375 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.375 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.375 * [taylor]: Taking taylor expansion of b in b
0.375 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.375 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.375 * [taylor]: Taking taylor expansion of a in b
0.375 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in a
0.375 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.375 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.375 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.375 * [taylor]: Taking taylor expansion of b in a
0.375 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.375 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.375 * [taylor]: Taking taylor expansion of a in a
0.376 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in a
0.376 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.376 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.376 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.376 * [taylor]: Taking taylor expansion of b in a
0.376 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.376 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.376 * [taylor]: Taking taylor expansion of a in a
0.376 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
0.377 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.377 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.377 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.377 * [taylor]: Taking taylor expansion of b in b
0.377 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.377 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.377 * [taylor]: Taking taylor expansion of a in b
0.378 * [taylor]: Taking taylor expansion of 0 in b
0.382 * [taylor]: Taking taylor expansion of 0 in b
0.387 * [taylor]: Taking taylor expansion of 0 in b
0.388 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in (a b) around 0
0.388 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
0.388 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.388 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.388 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.388 * [taylor]: Taking taylor expansion of -1 in b
0.388 * [taylor]: Taking taylor expansion of b in b
0.388 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.388 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.388 * [taylor]: Taking taylor expansion of -1 in b
0.388 * [taylor]: Taking taylor expansion of a in b
0.388 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in a
0.388 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.388 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.388 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.388 * [taylor]: Taking taylor expansion of -1 in a
0.388 * [taylor]: Taking taylor expansion of b in a
0.389 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.389 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.389 * [taylor]: Taking taylor expansion of -1 in a
0.389 * [taylor]: Taking taylor expansion of a in a
0.389 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in a
0.389 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.389 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.389 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.389 * [taylor]: Taking taylor expansion of -1 in a
0.389 * [taylor]: Taking taylor expansion of b in a
0.389 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.389 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.389 * [taylor]: Taking taylor expansion of -1 in a
0.389 * [taylor]: Taking taylor expansion of a in a
0.390 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
0.390 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.390 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.390 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.390 * [taylor]: Taking taylor expansion of -1 in b
0.390 * [taylor]: Taking taylor expansion of b in b
0.390 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.390 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.390 * [taylor]: Taking taylor expansion of -1 in b
0.390 * [taylor]: Taking taylor expansion of a in b
0.392 * [taylor]: Taking taylor expansion of 0 in b
0.395 * [taylor]: Taking taylor expansion of 0 in b
0.401 * [taylor]: Taking taylor expansion of 0 in b
0.401 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.401 * [approximate]: Taking taylor expansion of (- a (log (+ (exp b) (exp a)))) in (a b) around 0
0.401 * [taylor]: Taking taylor expansion of (- a (log (+ (exp b) (exp a)))) in b
0.401 * [taylor]: Taking taylor expansion of a in b
0.401 * [taylor]: Taking taylor expansion of (log (+ (exp b) (exp a))) in b
0.401 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in b
0.401 * [taylor]: Taking taylor expansion of (exp b) in b
0.401 * [taylor]: Taking taylor expansion of b in b
0.401 * [taylor]: Taking taylor expansion of (exp a) in b
0.401 * [taylor]: Taking taylor expansion of a in b
0.401 * [taylor]: Taking taylor expansion of (- a (log (+ (exp b) (exp a)))) in a
0.401 * [taylor]: Taking taylor expansion of a in a
0.401 * [taylor]: Taking taylor expansion of (log (+ (exp b) (exp a))) in a
0.401 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.401 * [taylor]: Taking taylor expansion of (exp b) in a
0.401 * [taylor]: Taking taylor expansion of b in a
0.401 * [taylor]: Taking taylor expansion of (exp a) in a
0.401 * [taylor]: Taking taylor expansion of a in a
0.401 * [taylor]: Taking taylor expansion of (- a (log (+ (exp b) (exp a)))) in a
0.401 * [taylor]: Taking taylor expansion of a in a
0.401 * [taylor]: Taking taylor expansion of (log (+ (exp b) (exp a))) in a
0.401 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.402 * [taylor]: Taking taylor expansion of (exp b) in a
0.402 * [taylor]: Taking taylor expansion of b in a
0.402 * [taylor]: Taking taylor expansion of (exp a) in a
0.402 * [taylor]: Taking taylor expansion of a in a
0.402 * [taylor]: Taking taylor expansion of (- (log (+ (exp b) 1))) in b
0.402 * [taylor]: Taking taylor expansion of (log (+ (exp b) 1)) in b
0.402 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.402 * [taylor]: Taking taylor expansion of (exp b) in b
0.402 * [taylor]: Taking taylor expansion of b in b
0.402 * [taylor]: Taking taylor expansion of 1 in b
0.405 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (+ (exp b) 1))) in b
0.405 * [taylor]: Taking taylor expansion of 1 in b
0.405 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp b) 1)) in b
0.405 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.406 * [taylor]: Taking taylor expansion of (exp b) in b
0.406 * [taylor]: Taking taylor expansion of b in b
0.406 * [taylor]: Taking taylor expansion of 1 in b
0.409 * [approximate]: Taking taylor expansion of (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) in (a b) around 0
0.409 * [taylor]: Taking taylor expansion of (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) in b
0.409 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.409 * [taylor]: Taking taylor expansion of a in b
0.409 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
0.409 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.409 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.409 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.409 * [taylor]: Taking taylor expansion of b in b
0.409 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.410 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.410 * [taylor]: Taking taylor expansion of a in b
0.410 * [taylor]: Taking taylor expansion of (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) in a
0.410 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.410 * [taylor]: Taking taylor expansion of a in a
0.410 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in a
0.410 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.410 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.410 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.410 * [taylor]: Taking taylor expansion of b in a
0.410 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.410 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.410 * [taylor]: Taking taylor expansion of a in a
0.411 * [taylor]: Taking taylor expansion of (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) in a
0.411 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.411 * [taylor]: Taking taylor expansion of a in a
0.411 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in a
0.411 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.411 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.411 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.411 * [taylor]: Taking taylor expansion of b in a
0.411 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.411 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.411 * [taylor]: Taking taylor expansion of a in a
0.412 * [taylor]: Taking taylor expansion of 1 in b
0.412 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) in b
0.413 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
0.413 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.413 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.413 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.413 * [taylor]: Taking taylor expansion of b in b
0.413 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.413 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.413 * [taylor]: Taking taylor expansion of a in b
0.419 * [taylor]: Taking taylor expansion of 0 in b
0.424 * [taylor]: Taking taylor expansion of 0 in b
0.425 * [approximate]: Taking taylor expansion of (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a))) in (a b) around 0
0.425 * [taylor]: Taking taylor expansion of (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a))) in b
0.425 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a)) in b
0.425 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
0.425 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.425 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.425 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.425 * [taylor]: Taking taylor expansion of -1 in b
0.425 * [taylor]: Taking taylor expansion of b in b
0.425 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.425 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.425 * [taylor]: Taking taylor expansion of -1 in b
0.425 * [taylor]: Taking taylor expansion of a in b
0.425 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.425 * [taylor]: Taking taylor expansion of a in b
0.425 * [taylor]: Taking taylor expansion of (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a))) in a
0.425 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a)) in a
0.425 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in a
0.425 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.425 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.425 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.425 * [taylor]: Taking taylor expansion of -1 in a
0.426 * [taylor]: Taking taylor expansion of b in a
0.426 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.426 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.426 * [taylor]: Taking taylor expansion of -1 in a
0.426 * [taylor]: Taking taylor expansion of a in a
0.426 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.426 * [taylor]: Taking taylor expansion of a in a
0.426 * [taylor]: Taking taylor expansion of (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a))) in a
0.426 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a)) in a
0.426 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in a
0.426 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.426 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.426 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.426 * [taylor]: Taking taylor expansion of -1 in a
0.426 * [taylor]: Taking taylor expansion of b in a
0.427 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.427 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.427 * [taylor]: Taking taylor expansion of -1 in a
0.427 * [taylor]: Taking taylor expansion of a in a
0.427 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.427 * [taylor]: Taking taylor expansion of a in a
0.428 * [taylor]: Taking taylor expansion of -1 in b
0.428 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 b)) (exp (/ -1 a))))) in b
0.429 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
0.429 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.429 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.429 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.429 * [taylor]: Taking taylor expansion of -1 in b
0.429 * [taylor]: Taking taylor expansion of b in b
0.429 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.429 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.429 * [taylor]: Taking taylor expansion of -1 in b
0.429 * [taylor]: Taking taylor expansion of a in b
0.432 * [taylor]: Taking taylor expansion of 0 in b
0.436 * [taylor]: Taking taylor expansion of 0 in b
0.436 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.437 * [approximate]: Taking taylor expansion of (exp (- a (log (+ (exp b) (exp a))))) in (a b) around 0
0.437 * [taylor]: Taking taylor expansion of (exp (- a (log (+ (exp b) (exp a))))) in b
0.437 * [taylor]: Taking taylor expansion of (- a (log (+ (exp b) (exp a)))) in b
0.437 * [taylor]: Taking taylor expansion of a in b
0.437 * [taylor]: Taking taylor expansion of (log (+ (exp b) (exp a))) in b
0.437 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in b
0.437 * [taylor]: Taking taylor expansion of (exp b) in b
0.437 * [taylor]: Taking taylor expansion of b in b
0.437 * [taylor]: Taking taylor expansion of (exp a) in b
0.437 * [taylor]: Taking taylor expansion of a in b
0.437 * [taylor]: Taking taylor expansion of (exp (- a (log (+ (exp b) (exp a))))) in a
0.437 * [taylor]: Taking taylor expansion of (- a (log (+ (exp b) (exp a)))) in a
0.437 * [taylor]: Taking taylor expansion of a in a
0.437 * [taylor]: Taking taylor expansion of (log (+ (exp b) (exp a))) in a
0.437 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.437 * [taylor]: Taking taylor expansion of (exp b) in a
0.437 * [taylor]: Taking taylor expansion of b in a
0.437 * [taylor]: Taking taylor expansion of (exp a) in a
0.437 * [taylor]: Taking taylor expansion of a in a
0.437 * [taylor]: Taking taylor expansion of (exp (- a (log (+ (exp b) (exp a))))) in a
0.437 * [taylor]: Taking taylor expansion of (- a (log (+ (exp b) (exp a)))) in a
0.437 * [taylor]: Taking taylor expansion of a in a
0.437 * [taylor]: Taking taylor expansion of (log (+ (exp b) (exp a))) in a
0.437 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.437 * [taylor]: Taking taylor expansion of (exp b) in a
0.437 * [taylor]: Taking taylor expansion of b in a
0.438 * [taylor]: Taking taylor expansion of (exp a) in a
0.438 * [taylor]: Taking taylor expansion of a in a
0.438 * [taylor]: Taking taylor expansion of (exp (- (log (+ (exp b) 1)))) in b
0.438 * [taylor]: Taking taylor expansion of (- (log (+ (exp b) 1))) in b
0.438 * [taylor]: Taking taylor expansion of (log (+ (exp b) 1)) in b
0.438 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.438 * [taylor]: Taking taylor expansion of (exp b) in b
0.438 * [taylor]: Taking taylor expansion of b in b
0.438 * [taylor]: Taking taylor expansion of 1 in b
0.443 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 (+ (exp b) 1))) (exp (- (log (+ (exp b) 1))))) in b
0.443 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (+ (exp b) 1))) in b
0.443 * [taylor]: Taking taylor expansion of 1 in b
0.443 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp b) 1)) in b
0.443 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.443 * [taylor]: Taking taylor expansion of (exp b) in b
0.443 * [taylor]: Taking taylor expansion of b in b
0.443 * [taylor]: Taking taylor expansion of 1 in b
0.444 * [taylor]: Taking taylor expansion of (exp (- (log (+ (exp b) 1)))) in b
0.444 * [taylor]: Taking taylor expansion of (- (log (+ (exp b) 1))) in b
0.444 * [taylor]: Taking taylor expansion of (log (+ (exp b) 1)) in b
0.444 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.444 * [taylor]: Taking taylor expansion of (exp b) in b
0.444 * [taylor]: Taking taylor expansion of b in b
0.444 * [taylor]: Taking taylor expansion of 1 in b
0.458 * [approximate]: Taking taylor expansion of (exp (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a)))))) in (a b) around 0
0.458 * [taylor]: Taking taylor expansion of (exp (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a)))))) in b
0.459 * [taylor]: Taking taylor expansion of (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) in b
0.459 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.459 * [taylor]: Taking taylor expansion of a in b
0.459 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
0.459 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.459 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.459 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.459 * [taylor]: Taking taylor expansion of b in b
0.459 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.459 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.459 * [taylor]: Taking taylor expansion of a in b
0.459 * [taylor]: Taking taylor expansion of (exp (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a)))))) in a
0.460 * [taylor]: Taking taylor expansion of (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) in a
0.460 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.460 * [taylor]: Taking taylor expansion of a in a
0.460 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in a
0.460 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.460 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.460 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.460 * [taylor]: Taking taylor expansion of b in a
0.460 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.460 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.460 * [taylor]: Taking taylor expansion of a in a
0.461 * [taylor]: Taking taylor expansion of (exp (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a)))))) in a
0.461 * [taylor]: Taking taylor expansion of (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) in a
0.461 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.461 * [taylor]: Taking taylor expansion of a in a
0.461 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in a
0.461 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.461 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.461 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.461 * [taylor]: Taking taylor expansion of b in a
0.461 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.461 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.461 * [taylor]: Taking taylor expansion of a in a
0.462 * [taylor]: Taking taylor expansion of (exp (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a)))))) in b
0.462 * [taylor]: Taking taylor expansion of (- (/ 1 a) (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) in b
0.462 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.462 * [taylor]: Taking taylor expansion of a in b
0.462 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
0.462 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.462 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.462 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.462 * [taylor]: Taking taylor expansion of b in b
0.463 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.463 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.463 * [taylor]: Taking taylor expansion of a in b
0.463 * [taylor]: Taking taylor expansion of 0 in b
0.466 * [taylor]: Taking taylor expansion of 0 in b
0.470 * [taylor]: Taking taylor expansion of 0 in b
0.470 * [approximate]: Taking taylor expansion of (exp (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a)))) in (a b) around 0
0.470 * [taylor]: Taking taylor expansion of (exp (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a)))) in b
0.470 * [taylor]: Taking taylor expansion of (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a))) in b
0.470 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a)) in b
0.470 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
0.471 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.471 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.471 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.471 * [taylor]: Taking taylor expansion of -1 in b
0.471 * [taylor]: Taking taylor expansion of b in b
0.471 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.471 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.471 * [taylor]: Taking taylor expansion of -1 in b
0.471 * [taylor]: Taking taylor expansion of a in b
0.471 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.471 * [taylor]: Taking taylor expansion of a in b
0.472 * [taylor]: Taking taylor expansion of (exp (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a)))) in a
0.472 * [taylor]: Taking taylor expansion of (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a))) in a
0.472 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a)) in a
0.472 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in a
0.472 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.472 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.472 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.472 * [taylor]: Taking taylor expansion of -1 in a
0.472 * [taylor]: Taking taylor expansion of b in a
0.472 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.472 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.472 * [taylor]: Taking taylor expansion of -1 in a
0.472 * [taylor]: Taking taylor expansion of a in a
0.472 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.472 * [taylor]: Taking taylor expansion of a in a
0.473 * [taylor]: Taking taylor expansion of (exp (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a)))) in a
0.473 * [taylor]: Taking taylor expansion of (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a))) in a
0.473 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a)) in a
0.473 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in a
0.473 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.473 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.473 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.473 * [taylor]: Taking taylor expansion of -1 in a
0.473 * [taylor]: Taking taylor expansion of b in a
0.474 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.474 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.474 * [taylor]: Taking taylor expansion of -1 in a
0.474 * [taylor]: Taking taylor expansion of a in a
0.474 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.474 * [taylor]: Taking taylor expansion of a in a
0.475 * [taylor]: Taking taylor expansion of (exp (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a)))) in b
0.475 * [taylor]: Taking taylor expansion of (- (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a))) in b
0.475 * [taylor]: Taking taylor expansion of (+ (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 1 a)) in b
0.475 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
0.475 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.475 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.475 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.475 * [taylor]: Taking taylor expansion of -1 in b
0.475 * [taylor]: Taking taylor expansion of b in b
0.475 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.476 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.476 * [taylor]: Taking taylor expansion of -1 in b
0.476 * [taylor]: Taking taylor expansion of a in b
0.476 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.476 * [taylor]: Taking taylor expansion of a in b
0.476 * [taylor]: Taking taylor expansion of 0 in b
0.479 * [taylor]: Taking taylor expansion of 0 in b
0.483 * [taylor]: Taking taylor expansion of 0 in b
0.483 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
0.484 * [approximate]: Taking taylor expansion of (+ (exp b) (exp a)) in (a b) around 0
0.484 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in b
0.484 * [taylor]: Taking taylor expansion of (exp b) in b
0.484 * [taylor]: Taking taylor expansion of b in b
0.484 * [taylor]: Taking taylor expansion of (exp a) in b
0.484 * [taylor]: Taking taylor expansion of a in b
0.484 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.484 * [taylor]: Taking taylor expansion of (exp b) in a
0.484 * [taylor]: Taking taylor expansion of b in a
0.484 * [taylor]: Taking taylor expansion of (exp a) in a
0.484 * [taylor]: Taking taylor expansion of a in a
0.484 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.484 * [taylor]: Taking taylor expansion of (exp b) in a
0.484 * [taylor]: Taking taylor expansion of b in a
0.484 * [taylor]: Taking taylor expansion of (exp a) in a
0.484 * [taylor]: Taking taylor expansion of a in a
0.484 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.484 * [taylor]: Taking taylor expansion of (exp b) in b
0.484 * [taylor]: Taking taylor expansion of b in b
0.484 * [taylor]: Taking taylor expansion of 1 in b
0.486 * [taylor]: Taking taylor expansion of 1 in b
0.487 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in (a b) around 0
0.487 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.487 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.487 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.487 * [taylor]: Taking taylor expansion of b in b
0.487 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.487 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.487 * [taylor]: Taking taylor expansion of a in b
0.487 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.487 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.487 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.487 * [taylor]: Taking taylor expansion of b in a
0.487 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.487 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.487 * [taylor]: Taking taylor expansion of a in a
0.488 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.488 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.488 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.488 * [taylor]: Taking taylor expansion of b in a
0.488 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.488 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.488 * [taylor]: Taking taylor expansion of a in a
0.488 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.488 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.488 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.488 * [taylor]: Taking taylor expansion of b in b
0.489 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.489 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.489 * [taylor]: Taking taylor expansion of a in b
0.490 * [taylor]: Taking taylor expansion of 0 in b
0.491 * [taylor]: Taking taylor expansion of 0 in b
0.494 * [taylor]: Taking taylor expansion of 0 in b
0.494 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in (a b) around 0
0.494 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.494 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.494 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.494 * [taylor]: Taking taylor expansion of -1 in b
0.494 * [taylor]: Taking taylor expansion of b in b
0.494 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.494 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.494 * [taylor]: Taking taylor expansion of -1 in b
0.494 * [taylor]: Taking taylor expansion of a in b
0.494 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.494 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.495 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.495 * [taylor]: Taking taylor expansion of -1 in a
0.495 * [taylor]: Taking taylor expansion of b in a
0.495 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.495 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.495 * [taylor]: Taking taylor expansion of -1 in a
0.495 * [taylor]: Taking taylor expansion of a in a
0.495 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.495 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.495 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.495 * [taylor]: Taking taylor expansion of -1 in a
0.495 * [taylor]: Taking taylor expansion of b in a
0.495 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.495 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.495 * [taylor]: Taking taylor expansion of -1 in a
0.495 * [taylor]: Taking taylor expansion of a in a
0.496 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.496 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.496 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.496 * [taylor]: Taking taylor expansion of -1 in b
0.496 * [taylor]: Taking taylor expansion of b in b
0.496 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.496 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.496 * [taylor]: Taking taylor expansion of -1 in b
0.496 * [taylor]: Taking taylor expansion of a in b
0.497 * [taylor]: Taking taylor expansion of 0 in b
0.499 * [taylor]: Taking taylor expansion of 0 in b
0.501 * [taylor]: Taking taylor expansion of 0 in b
0.501 * * * [progress]: simplifying candidates
0.503 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (+ (exp a) (exp b))))
  (log1p (log (+ (exp a) (exp b))))
  (log (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (log (cbrt (+ (exp a) (exp b))))
  (log (sqrt (+ (exp a) (exp b))))
  (log (sqrt (+ (exp a) (exp b))))
  (log 1)
  (log (+ (exp a) (exp b)))
  (log 1)
  (log (+ (exp a) (exp b)))
  (log (+ (pow (exp a) 3) (pow (exp b) 3)))
  (log (+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b)))))
  (log (- (* (exp a) (exp a)) (* (exp b) (exp b))))
  (log (- (exp a) (exp b)))
  (log (+ (exp a) (exp b)))
  (log (log (+ (exp a) (exp b))))
  (exp (log (+ (exp a) (exp b))))
  (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b)))))
  (cbrt (log (+ (exp a) (exp b))))
  (* (* (log (+ (exp a) (exp b))) (log (+ (exp a) (exp b)))) (log (+ (exp a) (exp b))))
  (sqrt (log (+ (exp a) (exp b))))
  (sqrt (log (+ (exp a) (exp b))))
  (fma (* (cbrt a) (cbrt a)) (cbrt a) (- (* (log (+ (exp a) (exp b))) 1)))
  (fma (- (log (+ (exp a) (exp b)))) 1 (* (log (+ (exp a) (exp b))) 1))
  (fma (* (cbrt a) (cbrt a)) (cbrt a) (- (* (cbrt (log (+ (exp a) (exp b)))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))))))
  (fma (- (cbrt (log (+ (exp a) (exp b))))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))) (* (cbrt (log (+ (exp a) (exp b)))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b)))))))
  (fma (* (cbrt a) (cbrt a)) (cbrt a) (- (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b)))))))
  (fma (- (sqrt (log (+ (exp a) (exp b))))) (sqrt (log (+ (exp a) (exp b)))) (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b))))))
  (fma (* (cbrt a) (cbrt a)) (cbrt a) (- (* (log (+ (exp a) (exp b))) 1)))
  (fma (- (log (+ (exp a) (exp b)))) 1 (* (log (+ (exp a) (exp b))) 1))
  (fma (sqrt a) (sqrt a) (- (* (log (+ (exp a) (exp b))) 1)))
  (fma (- (log (+ (exp a) (exp b)))) 1 (* (log (+ (exp a) (exp b))) 1))
  (fma (sqrt a) (sqrt a) (- (* (cbrt (log (+ (exp a) (exp b)))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))))))
  (fma (- (cbrt (log (+ (exp a) (exp b))))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))) (* (cbrt (log (+ (exp a) (exp b)))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b)))))))
  (fma (sqrt a) (sqrt a) (- (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b)))))))
  (fma (- (sqrt (log (+ (exp a) (exp b))))) (sqrt (log (+ (exp a) (exp b)))) (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b))))))
  (fma (sqrt a) (sqrt a) (- (* (log (+ (exp a) (exp b))) 1)))
  (fma (- (log (+ (exp a) (exp b)))) 1 (* (log (+ (exp a) (exp b))) 1))
  (fma 1 a (- (* (log (+ (exp a) (exp b))) 1)))
  (fma (- (log (+ (exp a) (exp b)))) 1 (* (log (+ (exp a) (exp b))) 1))
  (fma 1 a (- (* (cbrt (log (+ (exp a) (exp b)))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))))))
  (fma (- (cbrt (log (+ (exp a) (exp b))))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))) (* (cbrt (log (+ (exp a) (exp b)))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b)))))))
  (fma 1 a (- (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b)))))))
  (fma (- (sqrt (log (+ (exp a) (exp b))))) (sqrt (log (+ (exp a) (exp b)))) (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b))))))
  (fma 1 a (- (* (log (+ (exp a) (exp b))) 1)))
  (fma (- (log (+ (exp a) (exp b)))) 1 (* (log (+ (exp a) (exp b))) 1))
  (expm1 (- a (log (+ (exp a) (exp b)))))
  (log1p (- a (log (+ (exp a) (exp b)))))
  (- (log (+ (exp a) (exp b))))
  (- (log (+ (exp a) (exp b))))
  (- (log (+ (exp a) (exp b))))
  (/ (exp a) (+ (exp a) (exp b)))
  (log (- a (log (+ (exp a) (exp b)))))
  (exp (- a (log (+ (exp a) (exp b)))))
  (* (cbrt (- a (log (+ (exp a) (exp b))))) (cbrt (- a (log (+ (exp a) (exp b))))))
  (cbrt (- a (log (+ (exp a) (exp b)))))
  (* (* (- a (log (+ (exp a) (exp b)))) (- a (log (+ (exp a) (exp b))))) (- a (log (+ (exp a) (exp b)))))
  (sqrt (- a (log (+ (exp a) (exp b)))))
  (sqrt (- a (log (+ (exp a) (exp b)))))
  (- (pow a 3) (pow (log (+ (exp a) (exp b))) 3))
  (+ (* a a) (+ (* (log (+ (exp a) (exp b))) (log (+ (exp a) (exp b)))) (* a (log (+ (exp a) (exp b))))))
  (- (log (+ (exp a) (exp b))))
  (- (* a a) (* (log (+ (exp a) (exp b))) (log (+ (exp a) (exp b)))))
  (+ a (log (+ (exp a) (exp b))))
  (+ (sqrt a) (sqrt (log (+ (exp a) (exp b)))))
  (- (sqrt a) (sqrt (log (+ (exp a) (exp b)))))
  (- a (log (+ (exp a) (exp b))))
  (- a (log (+ (exp a) (exp b))))
  (- a (log (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))))
  (- a (log (sqrt (+ (exp a) (exp b)))))
  (- a (log 1))
  (- a (log 1))
  (- a (log (+ (pow (exp a) 3) (pow (exp b) 3))))
  (- a (log (- (* (exp a) (exp a)) (* (exp b) (exp b)))))
  (- (log (+ (exp a) (exp b))))
  (expm1 (exp (- a (log (+ (exp a) (exp b))))))
  (log1p (exp (- a (log (+ (exp a) (exp b))))))
  (exp (* (cbrt (- a (log (+ (exp a) (exp b))))) (cbrt (- a (log (+ (exp a) (exp b)))))))
  (exp (sqrt (- a (log (+ (exp a) (exp b))))))
  (exp 1)
  (exp (+ (sqrt a) (sqrt (log (+ (exp a) (exp b))))))
  (exp 1)
  (exp 1)
  (exp (fma (* (cbrt a) (cbrt a)) (cbrt a) (- (* (log (+ (exp a) (exp b))) 1))))
  (exp (fma (- (log (+ (exp a) (exp b)))) 1 (* (log (+ (exp a) (exp b))) 1)))
  (exp (fma (* (cbrt a) (cbrt a)) (cbrt a) (- (* (cbrt (log (+ (exp a) (exp b)))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b)))))))))
  (exp (fma (- (cbrt (log (+ (exp a) (exp b))))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))) (* (cbrt (log (+ (exp a) (exp b)))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))))))
  (exp (fma (* (cbrt a) (cbrt a)) (cbrt a) (- (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b))))))))
  (exp (fma (- (sqrt (log (+ (exp a) (exp b))))) (sqrt (log (+ (exp a) (exp b)))) (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b)))))))
  (exp (fma (* (cbrt a) (cbrt a)) (cbrt a) (- (* (log (+ (exp a) (exp b))) 1))))
  (exp (fma (- (log (+ (exp a) (exp b)))) 1 (* (log (+ (exp a) (exp b))) 1)))
  (exp (fma (sqrt a) (sqrt a) (- (* (log (+ (exp a) (exp b))) 1))))
  (exp (fma (- (log (+ (exp a) (exp b)))) 1 (* (log (+ (exp a) (exp b))) 1)))
  (exp (fma (sqrt a) (sqrt a) (- (* (cbrt (log (+ (exp a) (exp b)))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b)))))))))
  (exp (fma (- (cbrt (log (+ (exp a) (exp b))))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))) (* (cbrt (log (+ (exp a) (exp b)))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))))))
  (exp (fma (sqrt a) (sqrt a) (- (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b))))))))
  (exp (fma (- (sqrt (log (+ (exp a) (exp b))))) (sqrt (log (+ (exp a) (exp b)))) (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b)))))))
  (exp (fma (sqrt a) (sqrt a) (- (* (log (+ (exp a) (exp b))) 1))))
  (exp (fma (- (log (+ (exp a) (exp b)))) 1 (* (log (+ (exp a) (exp b))) 1)))
  (exp (fma 1 a (- (* (log (+ (exp a) (exp b))) 1))))
  (exp (fma (- (log (+ (exp a) (exp b)))) 1 (* (log (+ (exp a) (exp b))) 1)))
  (exp (fma 1 a (- (* (cbrt (log (+ (exp a) (exp b)))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b)))))))))
  (exp (fma (- (cbrt (log (+ (exp a) (exp b))))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))) (* (cbrt (log (+ (exp a) (exp b)))) (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))))))
  (exp (fma 1 a (- (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b))))))))
  (exp (fma (- (sqrt (log (+ (exp a) (exp b))))) (sqrt (log (+ (exp a) (exp b)))) (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b)))))))
  (exp (fma 1 a (- (* (log (+ (exp a) (exp b))) 1))))
  (exp (fma (- (log (+ (exp a) (exp b)))) 1 (* (log (+ (exp a) (exp b))) 1)))
  (exp a)
  (exp (- (log (+ (exp a) (exp b)))))
  (exp (- a (log (+ (pow (exp a) 3) (pow (exp b) 3)))))
  (exp (log (+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b))))))
  (exp (- a (log (- (* (exp a) (exp a)) (* (exp b) (exp b))))))
  (exp (log (- (exp a) (exp b))))
  (exp a)
  (exp (- (log (+ (exp a) (exp b)))))
  (exp a)
  (exp (log (+ (exp a) (exp b))))
  (log (exp (- a (log (+ (exp a) (exp b))))))
  (exp (exp (- a (log (+ (exp a) (exp b))))))
  (* (cbrt (exp (- a (log (+ (exp a) (exp b)))))) (cbrt (exp (- a (log (+ (exp a) (exp b)))))))
  (cbrt (exp (- a (log (+ (exp a) (exp b))))))
  (* (* (exp (- a (log (+ (exp a) (exp b))))) (exp (- a (log (+ (exp a) (exp b)))))) (exp (- a (log (+ (exp a) (exp b))))))
  (sqrt (exp (- a (log (+ (exp a) (exp b))))))
  (sqrt (exp (- a (log (+ (exp a) (exp b))))))
  (expm1 (+ (exp a) (exp b)))
  (log1p (+ (exp a) (exp b)))
  (* (exp (exp a)) (exp (exp b)))
  (log (+ (exp a) (exp b)))
  (exp (+ (exp a) (exp b)))
  (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))
  (cbrt (+ (exp a) (exp b)))
  (* (* (+ (exp a) (exp b)) (+ (exp a) (exp b))) (+ (exp a) (exp b)))
  (sqrt (+ (exp a) (exp b)))
  (sqrt (+ (exp a) (exp b)))
  (+ (pow (exp a) 3) (pow (exp b) 3))
  (+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b))))
  (- (* (exp a) (exp a)) (* (exp b) (exp b)))
  (- (exp a) (exp b))
  (+ (exp a) (exp b))
  (+ (* 1/2 a) (+ (log 2) (* 1/2 b)))
  (log (+ (exp b) (exp a)))
  (log (+ (exp b) (exp a)))
  (- (* 1/2 a) (+ (log 2) (* 1/2 b)))
  (- a (log (+ (exp b) (exp a))))
  (- a (log (+ (exp b) (exp a))))
  (- (+ (exp (- (log 2))) (* 1/2 (* (exp (- (log 2))) a))) (* 1/2 (* (exp (- (log 2))) b)))
  (exp (- a (log (+ (exp b) (exp a)))))
  (exp (- a (log (+ (exp b) (exp a)))))
  (+ a (+ b 2))
  (+ (exp b) (exp a))
  (+ (exp b) (exp a))
0.513 * * [simplify]: iteration  0 :  308  enodes  (cost  1330 )
0.518 * * [simplify]: iteration  1 :  791  enodes  (cost  946 )
0.532 * * [simplify]: iteration  2 :  2960  enodes  (cost  789 )
0.583 * * [simplify]: iteration  3 :  5001  enodes  (cost  691 )
0.586 * [simplify]: Simplified to:
   (expm1 (log (+ (exp a) (exp b))))
  (log1p (log (+ (exp a) (exp b))))
  (* 2 (log (cbrt (+ (exp a) (exp b)))))
  (log (cbrt (+ (exp a) (exp b))))
  (log (sqrt (+ (exp a) (exp b))))
  (log (sqrt (+ (exp a) (exp b))))
  0
  (log (+ (exp a) (exp b)))
  0
  (log (+ (exp a) (exp b)))
  (log (+ (pow (exp a) 3) (pow (exp b) 3)))
  (log (+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b)))))
  (log (- (* (exp a) (exp a)) (* (exp b) (exp b))))
  (log (- (exp a) (exp b)))
  (log (+ (exp a) (exp b)))
  (log (log (+ (exp a) (exp b))))
  (+ (exp a) (exp b))
  (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b)))))
  (cbrt (log (+ (exp a) (exp b))))
  (pow (log (+ (exp a) (exp b))) 3)
  (sqrt (log (+ (exp a) (exp b))))
  (sqrt (log (+ (exp a) (exp b))))
  (fma (- (log (+ (exp a) (exp b)))) 1 (pow (cbrt a) 3))
  0
  (fma (- (log (+ (exp a) (exp b)))) 1 (pow (cbrt a) 3))
  0
  (fma (- (log (+ (exp a) (exp b)))) 1 (pow (cbrt a) 3))
  0
  (fma (- (log (+ (exp a) (exp b)))) 1 (pow (cbrt a) 3))
  0
  (- a (log (+ (exp a) (exp b))))
  0
  (- a (log (+ (exp a) (exp b))))
  0
  (- a (log (+ (exp a) (exp b))))
  0
  (- a (log (+ (exp a) (exp b))))
  0
  (- a (log (+ (exp a) (exp b))))
  0
  (- a (log (+ (exp a) (exp b))))
  0
  (- a (log (+ (exp a) (exp b))))
  0
  (- a (log (+ (exp a) (exp b))))
  0
  (expm1 (- a (log (+ (exp a) (exp b)))))
  (log1p (- a (log (+ (exp a) (exp b)))))
  (- (log (+ (exp a) (exp b))))
  (- (log (+ (exp a) (exp b))))
  (- (log (+ (exp a) (exp b))))
  (/ (exp a) (+ (exp a) (exp b)))
  (log (- a (log (+ (exp a) (exp b)))))
  (/ (exp a) (+ (exp a) (exp b)))
  (* (cbrt (- a (log (+ (exp a) (exp b))))) (cbrt (- a (log (+ (exp a) (exp b))))))
  (cbrt (- a (log (+ (exp a) (exp b)))))
  (pow (- a (log (+ (exp a) (exp b)))) 3)
  (sqrt (- a (log (+ (exp a) (exp b)))))
  (sqrt (- a (log (+ (exp a) (exp b)))))
  (- (pow a 3) (pow (log (+ (exp a) (exp b))) 3))
  (fma (log (+ (exp a) (exp b))) (+ a (log (+ (exp a) (exp b)))) (* a a))
  (- (log (+ (exp a) (exp b))))
  (fma a a (* (- 1) (pow (cbrt (log (+ (exp a) (exp b)))) 6)))
  (+ a (log (+ (exp a) (exp b))))
  (+ (sqrt a) (sqrt (log (+ (exp a) (exp b)))))
  (- (sqrt a) (sqrt (log (+ (exp a) (exp b)))))
  (- a (log (+ (exp a) (exp b))))
  (- a (log (+ (exp a) (exp b))))
  (- a (* 2 (log (cbrt (+ (exp a) (exp b))))))
  (- a (log (sqrt (+ (exp a) (exp b)))))
  a
  a
  (- a (log (+ (pow (exp a) 3) (pow (exp b) 3))))
  (- a (log (- (* (exp a) (exp a)) (* (exp b) (exp b)))))
  (- (log (+ (exp a) (exp b))))
  (expm1 (exp (- a (log (+ (exp a) (exp b))))))
  (log1p (exp (- a (log (+ (exp a) (exp b))))))
  (exp (* (cbrt (- a (log (+ (exp a) (exp b))))) (cbrt (- a (log (+ (exp a) (exp b)))))))
  (exp (sqrt (- a (log (+ (exp a) (exp b))))))
  E
  (exp (+ (sqrt a) (sqrt (log (+ (exp a) (exp b))))))
  E
  E
  (/ (exp (* (* (cbrt a) (cbrt a)) (cbrt a))) (+ (exp a) (exp b)))
  1
  (/ (exp (* (* (cbrt a) (cbrt a)) (cbrt a))) (+ (exp a) (exp b)))
  1
  (/ (exp (* (* (cbrt a) (cbrt a)) (cbrt a))) (+ (exp a) (exp b)))
  1
  (/ (exp (* (* (cbrt a) (cbrt a)) (cbrt a))) (+ (exp a) (exp b)))
  1
  (/ (exp a) (+ (exp a) (exp b)))
  1
  (/ (exp a) (+ (exp a) (exp b)))
  1
  (/ (exp a) (+ (exp a) (exp b)))
  1
  (/ (exp a) (+ (exp a) (exp b)))
  1
  (/ (exp a) (+ (exp a) (exp b)))
  1
  (/ (exp a) (+ (exp a) (exp b)))
  1
  (/ (exp a) (+ (exp a) (exp b)))
  1
  (/ (exp a) (+ (exp a) (exp b)))
  1
  (exp a)
  (pow (+ (exp a) (exp b)) (- 1))
  (/ (exp a) (+ (pow (exp a) 3) (pow (exp b) 3)))
  (fma (exp b) (- (exp b) (exp a)) (exp (+ a a)))
  (/ (exp a) (fma (- (exp b)) (exp b) (exp (+ a a))))
  (- (exp a) (exp b))
  (exp a)
  (pow (+ (exp a) (exp b)) (- 1))
  (exp a)
  (+ (exp a) (exp b))
  (- a (log (+ (exp a) (exp b))))
  (exp (exp (- a (log (+ (exp a) (exp b))))))
  (* (cbrt (exp (- a (log (+ (exp a) (exp b)))))) (cbrt (exp (- a (log (+ (exp a) (exp b)))))))
  (cbrt (exp (- a (log (+ (exp a) (exp b))))))
  (pow (/ (exp a) (+ (exp a) (exp b))) 3)
  (sqrt (exp (- a (log (+ (exp a) (exp b))))))
  (sqrt (exp (- a (log (+ (exp a) (exp b))))))
  (expm1 (+ (exp a) (exp b)))
  (log1p (+ (exp a) (exp b)))
  (exp (+ (exp a) (exp b)))
  (log (+ (exp a) (exp b)))
  (exp (+ (exp a) (exp b)))
  (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))
  (cbrt (+ (exp a) (exp b)))
  (pow (+ (exp a) (exp b)) 3)
  (sqrt (+ (exp a) (exp b)))
  (sqrt (+ (exp a) (exp b)))
  (+ (pow (exp a) 3) (pow (exp b) 3))
  (fma (exp b) (- (exp b) (exp a)) (exp (+ a a)))
  (fma (- (exp b)) (exp b) (exp (+ a a)))
  (- (exp a) (exp b))
  (+ (exp a) (exp b))
  (fma a 1/2 (fma b 1/2 (log 2)))
  (log (+ (exp a) (exp b)))
  (log (+ (exp a) (exp b)))
  (fma 1/2 (- a b) (- 0 (log 2)))
  (- a (log (+ (exp a) (exp b))))
  (- a (log (+ (exp a) (exp b))))
  (fma 1/4 (- a b) 1/2)
  (/ (exp a) (+ (exp a) (exp b)))
  (/ (exp a) (+ (exp a) (exp b)))
  (+ a (+ b 2))
  (+ (exp a) (exp b))
  (+ (exp a) (exp b))
0.587 * * * [progress]: adding candidates to table
0.812 * * [progress]: iteration 3 / 4
0.812 * * * [progress]: picking best candidate
0.815 * * * * [pick]: Picked  #<alt (λ (a b) (* (/ (exp a) (+ (exp a) (exp b))) 1))>
0.815 * * * [progress]: localizing error
0.822 * * * [progress]: generating rewritten candidates
0.822 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.833 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
0.838 * * * [progress]: generating series expansions
0.838 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.838 * [approximate]: Taking taylor expansion of (/ (exp a) (+ (exp b) (exp a))) in (a b) around 0
0.838 * [taylor]: Taking taylor expansion of (/ (exp a) (+ (exp b) (exp a))) in b
0.838 * [taylor]: Taking taylor expansion of (exp a) in b
0.838 * [taylor]: Taking taylor expansion of a in b
0.839 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in b
0.839 * [taylor]: Taking taylor expansion of (exp b) in b
0.839 * [taylor]: Taking taylor expansion of b in b
0.839 * [taylor]: Taking taylor expansion of (exp a) in b
0.839 * [taylor]: Taking taylor expansion of a in b
0.839 * [taylor]: Taking taylor expansion of (/ (exp a) (+ (exp b) (exp a))) in a
0.839 * [taylor]: Taking taylor expansion of (exp a) in a
0.839 * [taylor]: Taking taylor expansion of a in a
0.839 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.839 * [taylor]: Taking taylor expansion of (exp b) in a
0.839 * [taylor]: Taking taylor expansion of b in a
0.839 * [taylor]: Taking taylor expansion of (exp a) in a
0.839 * [taylor]: Taking taylor expansion of a in a
0.839 * [taylor]: Taking taylor expansion of (/ (exp a) (+ (exp b) (exp a))) in a
0.839 * [taylor]: Taking taylor expansion of (exp a) in a
0.839 * [taylor]: Taking taylor expansion of a in a
0.839 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.839 * [taylor]: Taking taylor expansion of (exp b) in a
0.839 * [taylor]: Taking taylor expansion of b in a
0.839 * [taylor]: Taking taylor expansion of (exp a) in a
0.839 * [taylor]: Taking taylor expansion of a in a
0.839 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp b) 1)) in b
0.839 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.839 * [taylor]: Taking taylor expansion of (exp b) in b
0.839 * [taylor]: Taking taylor expansion of b in b
0.839 * [taylor]: Taking taylor expansion of 1 in b
0.842 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (exp b) 1)) (/ 1 (pow (+ (exp b) 1) 2))) in b
0.842 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp b) 1)) in b
0.842 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.842 * [taylor]: Taking taylor expansion of (exp b) in b
0.842 * [taylor]: Taking taylor expansion of b in b
0.842 * [taylor]: Taking taylor expansion of 1 in b
0.843 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp b) 1) 2)) in b
0.843 * [taylor]: Taking taylor expansion of (pow (+ (exp b) 1) 2) in b
0.843 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.843 * [taylor]: Taking taylor expansion of (exp b) in b
0.843 * [taylor]: Taking taylor expansion of b in b
0.843 * [taylor]: Taking taylor expansion of 1 in b
0.845 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) in (a b) around 0
0.845 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
0.845 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.845 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.845 * [taylor]: Taking taylor expansion of a in b
0.845 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.845 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.846 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.846 * [taylor]: Taking taylor expansion of b in b
0.846 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.846 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.846 * [taylor]: Taking taylor expansion of a in b
0.846 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) in a
0.846 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.846 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.846 * [taylor]: Taking taylor expansion of a in a
0.846 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.846 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.846 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.846 * [taylor]: Taking taylor expansion of b in a
0.847 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.847 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.847 * [taylor]: Taking taylor expansion of a in a
0.847 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) in a
0.847 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.847 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.847 * [taylor]: Taking taylor expansion of a in a
0.847 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.847 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.847 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.847 * [taylor]: Taking taylor expansion of b in a
0.847 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.848 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.848 * [taylor]: Taking taylor expansion of a in a
0.848 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
0.848 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.848 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.848 * [taylor]: Taking taylor expansion of a in b
0.848 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.848 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.848 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.848 * [taylor]: Taking taylor expansion of b in b
0.848 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.848 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.849 * [taylor]: Taking taylor expansion of a in b
0.850 * [taylor]: Taking taylor expansion of 0 in b
0.853 * [taylor]: Taking taylor expansion of 0 in b
0.857 * [taylor]: Taking taylor expansion of 0 in b
0.857 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) in (a b) around 0
0.857 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
0.857 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.857 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.857 * [taylor]: Taking taylor expansion of -1 in b
0.857 * [taylor]: Taking taylor expansion of a in b
0.857 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.857 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.857 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.857 * [taylor]: Taking taylor expansion of -1 in b
0.857 * [taylor]: Taking taylor expansion of b in b
0.858 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.858 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.858 * [taylor]: Taking taylor expansion of -1 in b
0.858 * [taylor]: Taking taylor expansion of a in b
0.858 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) in a
0.858 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.858 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.858 * [taylor]: Taking taylor expansion of -1 in a
0.858 * [taylor]: Taking taylor expansion of a in a
0.858 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.858 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.858 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.858 * [taylor]: Taking taylor expansion of -1 in a
0.858 * [taylor]: Taking taylor expansion of b in a
0.858 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.858 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.858 * [taylor]: Taking taylor expansion of -1 in a
0.858 * [taylor]: Taking taylor expansion of a in a
0.859 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) in a
0.859 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.859 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.859 * [taylor]: Taking taylor expansion of -1 in a
0.859 * [taylor]: Taking taylor expansion of a in a
0.859 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.859 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.859 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.859 * [taylor]: Taking taylor expansion of -1 in a
0.859 * [taylor]: Taking taylor expansion of b in a
0.859 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.859 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.859 * [taylor]: Taking taylor expansion of -1 in a
0.859 * [taylor]: Taking taylor expansion of a in a
0.860 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
0.860 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.860 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.860 * [taylor]: Taking taylor expansion of -1 in b
0.860 * [taylor]: Taking taylor expansion of a in b
0.860 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.860 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.860 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.860 * [taylor]: Taking taylor expansion of -1 in b
0.860 * [taylor]: Taking taylor expansion of b in b
0.861 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.861 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.861 * [taylor]: Taking taylor expansion of -1 in b
0.861 * [taylor]: Taking taylor expansion of a in b
0.862 * [taylor]: Taking taylor expansion of 0 in b
0.865 * [taylor]: Taking taylor expansion of 0 in b
0.869 * [taylor]: Taking taylor expansion of 0 in b
0.869 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
0.869 * [approximate]: Taking taylor expansion of (+ (exp b) (exp a)) in (a b) around 0
0.869 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in b
0.869 * [taylor]: Taking taylor expansion of (exp b) in b
0.869 * [taylor]: Taking taylor expansion of b in b
0.869 * [taylor]: Taking taylor expansion of (exp a) in b
0.869 * [taylor]: Taking taylor expansion of a in b
0.869 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.869 * [taylor]: Taking taylor expansion of (exp b) in a
0.869 * [taylor]: Taking taylor expansion of b in a
0.869 * [taylor]: Taking taylor expansion of (exp a) in a
0.869 * [taylor]: Taking taylor expansion of a in a
0.869 * [taylor]: Taking taylor expansion of (+ (exp b) (exp a)) in a
0.869 * [taylor]: Taking taylor expansion of (exp b) in a
0.869 * [taylor]: Taking taylor expansion of b in a
0.869 * [taylor]: Taking taylor expansion of (exp a) in a
0.869 * [taylor]: Taking taylor expansion of a in a
0.870 * [taylor]: Taking taylor expansion of (+ (exp b) 1) in b
0.870 * [taylor]: Taking taylor expansion of (exp b) in b
0.870 * [taylor]: Taking taylor expansion of b in b
0.870 * [taylor]: Taking taylor expansion of 1 in b
0.871 * [taylor]: Taking taylor expansion of 1 in b
0.872 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in (a b) around 0
0.872 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.872 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.872 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.872 * [taylor]: Taking taylor expansion of b in b
0.872 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.872 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.872 * [taylor]: Taking taylor expansion of a in b
0.873 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.873 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.873 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.873 * [taylor]: Taking taylor expansion of b in a
0.873 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.873 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.873 * [taylor]: Taking taylor expansion of a in a
0.873 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in a
0.873 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in a
0.873 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.873 * [taylor]: Taking taylor expansion of b in a
0.873 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in a
0.873 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.873 * [taylor]: Taking taylor expansion of a in a
0.874 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
0.874 * [taylor]: Taking taylor expansion of (exp (/ 1 b)) in b
0.874 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.874 * [taylor]: Taking taylor expansion of b in b
0.874 * [taylor]: Taking taylor expansion of (exp (/ 1 a)) in b
0.874 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.874 * [taylor]: Taking taylor expansion of a in b
0.875 * [taylor]: Taking taylor expansion of 0 in b
0.877 * [taylor]: Taking taylor expansion of 0 in b
0.879 * [taylor]: Taking taylor expansion of 0 in b
0.879 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in (a b) around 0
0.879 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.879 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.879 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.879 * [taylor]: Taking taylor expansion of -1 in b
0.879 * [taylor]: Taking taylor expansion of b in b
0.880 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.880 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.880 * [taylor]: Taking taylor expansion of -1 in b
0.880 * [taylor]: Taking taylor expansion of a in b
0.880 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.880 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.880 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.880 * [taylor]: Taking taylor expansion of -1 in a
0.880 * [taylor]: Taking taylor expansion of b in a
0.880 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.880 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.880 * [taylor]: Taking taylor expansion of -1 in a
0.880 * [taylor]: Taking taylor expansion of a in a
0.880 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in a
0.880 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in a
0.880 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.880 * [taylor]: Taking taylor expansion of -1 in a
0.880 * [taylor]: Taking taylor expansion of b in a
0.880 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in a
0.880 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.880 * [taylor]: Taking taylor expansion of -1 in a
0.880 * [taylor]: Taking taylor expansion of a in a
0.881 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
0.881 * [taylor]: Taking taylor expansion of (exp (/ -1 b)) in b
0.881 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.881 * [taylor]: Taking taylor expansion of -1 in b
0.881 * [taylor]: Taking taylor expansion of b in b
0.881 * [taylor]: Taking taylor expansion of (exp (/ -1 a)) in b
0.881 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.881 * [taylor]: Taking taylor expansion of -1 in b
0.881 * [taylor]: Taking taylor expansion of a in b
0.882 * [taylor]: Taking taylor expansion of 0 in b
0.884 * [taylor]: Taking taylor expansion of 0 in b
0.886 * [taylor]: Taking taylor expansion of 0 in b
0.887 * * * [progress]: simplifying candidates
0.887 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (exp a) (+ (exp a) (exp b))))
  (log1p (/ (exp a) (+ (exp a) (exp b))))
  (- a (log (+ (exp a) (exp b))))
  (log (/ (exp a) (+ (exp a) (exp b))))
  (exp (/ (exp a) (+ (exp a) (exp b))))
  (/ (* (* (exp a) (exp a)) (exp a)) (* (* (+ (exp a) (exp b)) (+ (exp a) (exp b))) (+ (exp a) (exp b))))
  (* (cbrt (/ (exp a) (+ (exp a) (exp b)))) (cbrt (/ (exp a) (+ (exp a) (exp b)))))
  (cbrt (/ (exp a) (+ (exp a) (exp b))))
  (* (* (/ (exp a) (+ (exp a) (exp b))) (/ (exp a) (+ (exp a) (exp b)))) (/ (exp a) (+ (exp a) (exp b))))
  (sqrt (/ (exp a) (+ (exp a) (exp b))))
  (sqrt (/ (exp a) (+ (exp a) (exp b))))
  (- (exp a))
  (- (+ (exp a) (exp b)))
  (/ (* (cbrt (exp a)) (cbrt (exp a))) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (cbrt (exp a)) (cbrt (+ (exp a) (exp b))))
  (/ (* (cbrt (exp a)) (cbrt (exp a))) (sqrt (+ (exp a) (exp b))))
  (/ (cbrt (exp a)) (sqrt (+ (exp a) (exp b))))
  (/ (* (cbrt (exp a)) (cbrt (exp a))) 1)
  (/ (cbrt (exp a)) (+ (exp a) (exp b)))
  (/ (* (cbrt (exp a)) (cbrt (exp a))) 1)
  (/ (cbrt (exp a)) (+ (exp a) (exp b)))
  (/ (sqrt (exp a)) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (sqrt (exp a)) (cbrt (+ (exp a) (exp b))))
  (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))
  (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))
  (/ (sqrt (exp a)) 1)
  (/ (sqrt (exp a)) (+ (exp a) (exp b)))
  (/ (sqrt (exp a)) 1)
  (/ (sqrt (exp a)) (+ (exp a) (exp b)))
  (/ 1 (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (exp a) (cbrt (+ (exp a) (exp b))))
  (/ 1 (sqrt (+ (exp a) (exp b))))
  (/ (exp a) (sqrt (+ (exp a) (exp b))))
  (/ 1 1)
  (/ (exp a) (+ (exp a) (exp b)))
  (/ 1 1)
  (/ (exp a) (+ (exp a) (exp b)))
  (/ 1 (+ (exp a) (exp b)))
  (/ (+ (exp a) (exp b)) (exp a))
  (/ (exp a) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (exp a) (sqrt (+ (exp a) (exp b))))
  (/ (exp a) 1)
  (/ (exp a) 1)
  (/ (+ (exp a) (exp b)) (cbrt (exp a)))
  (/ (+ (exp a) (exp b)) (sqrt (exp a)))
  (/ (+ (exp a) (exp b)) (exp a))
  (/ (exp a) (+ (pow (exp a) 3) (pow (exp b) 3)))
  (/ (exp a) (- (* (exp a) (exp a)) (* (exp b) (exp b))))
  (expm1 (+ (exp a) (exp b)))
  (log1p (+ (exp a) (exp b)))
  (* (exp (exp a)) (exp (exp b)))
  (log (+ (exp a) (exp b)))
  (exp (+ (exp a) (exp b)))
  (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))
  (cbrt (+ (exp a) (exp b)))
  (* (* (+ (exp a) (exp b)) (+ (exp a) (exp b))) (+ (exp a) (exp b)))
  (sqrt (+ (exp a) (exp b)))
  (sqrt (+ (exp a) (exp b)))
  (+ (pow (exp a) 3) (pow (exp b) 3))
  (+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b))))
  (- (* (exp a) (exp a)) (* (exp b) (exp b)))
  (- (exp a) (exp b))
  (+ (exp a) (exp b))
  (- (+ (* 1/4 a) 1/2) (* 1/4 b))
  (/ (exp a) (+ (exp b) (exp a)))
  (/ (exp a) (+ (exp b) (exp a)))
  (+ a (+ b 2))
  (+ (exp b) (exp a))
  (+ (exp b) (exp a))
0.891 * * [simplify]: iteration  0 :  171  enodes  (cost  405 )
0.894 * * [simplify]: iteration  1 :  513  enodes  (cost  376 )
0.901 * * [simplify]: iteration  2 :  1324  enodes  (cost  374 )
0.922 * * [simplify]: iteration  3 :  4489  enodes  (cost  373 )
0.976 * * [simplify]: iteration  4 :  5001  enodes  (cost  373 )
0.978 * [simplify]: Simplified to:
   (expm1 (/ (exp a) (+ (exp a) (exp b))))
  (log1p (/ (exp a) (+ (exp a) (exp b))))
  (- a (log (+ (exp a) (exp b))))
  (- a (log (+ (exp a) (exp b))))
  (exp (/ (exp a) (+ (exp a) (exp b))))
  (pow (/ (exp a) (+ (exp b) (exp a))) 3)
  (* (cbrt (/ (exp a) (+ (exp a) (exp b)))) (cbrt (/ (exp a) (+ (exp a) (exp b)))))
  (cbrt (/ (exp a) (+ (exp a) (exp b))))
  (pow (/ (exp a) (+ (exp b) (exp a))) 3)
  (sqrt (/ (exp a) (+ (exp a) (exp b))))
  (sqrt (/ (exp a) (+ (exp a) (exp b))))
  (- (exp a))
  (- (+ (exp a) (exp b)))
  (/ (* (cbrt (exp a)) (cbrt (exp a))) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (cbrt (exp a)) (cbrt (+ (exp a) (exp b))))
  (/ (* (cbrt (exp a)) (cbrt (exp a))) (sqrt (+ (exp a) (exp b))))
  (/ (cbrt (exp a)) (sqrt (+ (exp a) (exp b))))
  (* (cbrt (exp a)) (cbrt (exp a)))
  (/ (cbrt (exp a)) (+ (exp a) (exp b)))
  (* (cbrt (exp a)) (cbrt (exp a)))
  (/ (cbrt (exp a)) (+ (exp a) (exp b)))
  (/ (sqrt (exp a)) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (sqrt (exp a)) (cbrt (+ (exp a) (exp b))))
  (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))
  (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))
  (sqrt (exp a))
  (/ (sqrt (exp a)) (+ (exp a) (exp b)))
  (sqrt (exp a))
  (/ (sqrt (exp a)) (+ (exp a) (exp b)))
  (/ 1 (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (exp a) (cbrt (+ (exp a) (exp b))))
  (/ 1 (sqrt (+ (exp a) (exp b))))
  (/ (exp a) (sqrt (+ (exp a) (exp b))))
  1
  (/ (exp a) (+ (exp b) (exp a)))
  1
  (/ (exp a) (+ (exp b) (exp a)))
  (/ 1 (+ (exp a) (exp b)))
  (/ (+ (exp a) (exp b)) (exp a))
  (/ (exp a) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
  (/ (exp a) (sqrt (+ (exp a) (exp b))))
  (exp a)
  (exp a)
  (/ (+ (exp a) (exp b)) (cbrt (exp a)))
  (/ (+ (exp a) (exp b)) (sqrt (exp a)))
  (/ (+ (exp a) (exp b)) (exp a))
  (/ (exp a) (+ (pow (exp a) 3) (pow (exp b) 3)))
  (/ (exp a) (fma (- (exp b)) (exp b) (exp (+ a a))))
  (expm1 (+ (exp a) (exp b)))
  (log1p (+ (exp a) (exp b)))
  (exp (+ (exp a) (exp b)))
  (log (+ (exp a) (exp b)))
  (exp (+ (exp a) (exp b)))
  (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))
  (cbrt (+ (exp a) (exp b)))
  (pow (+ (exp a) (exp b)) 3)
  (sqrt (+ (exp a) (exp b)))
  (sqrt (+ (exp a) (exp b)))
  (+ (pow (exp a) 3) (pow (exp b) 3))
  (fma (exp b) (- (exp b) (exp a)) (exp (+ a a)))
  (fma (- (exp b)) (exp b) (exp (+ a a)))
  (- (exp a) (exp b))
  (+ (exp a) (exp b))
  (fma 1/4 (- a b) 1/2)
  (/ (exp a) (+ (exp b) (exp a)))
  (/ (exp a) (+ (exp b) (exp a)))
  (+ a (+ b 2))
  (+ (exp a) (exp b))
  (+ (exp a) (exp b))
0.979 * * * [progress]: adding candidates to table
1.101 * * [progress]: iteration 4 / 4
1.101 * * * [progress]: picking best candidate
1.102 * * * * [pick]: Picked  #<alt (λ (a b) (* (fma 1/4 (- a b) 1/2) 1))>
1.102 * * * [progress]: localizing error
1.108 * * * [progress]: generating rewritten candidates
1.108 * * * [progress]: generating series expansions
1.108 * * * [progress]: simplifying candidates
1.108 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
1.111 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
1.111 * [simplify]: Simplified to:
   
1.111 * * * [progress]: adding candidates to table
1.111 * [progress]: [Phase 3 of 3] Extracting.
1.111 * * [regime]: Finding splitpoints for: (#<alt (λ (a b) (* (fma 1/4 (- a b) 1/2) 1))> #<alt (λ (a b) (* (/ (exp a) (+ (exp a) (exp b))) 1))> #<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))>)
1.111 * * * [regime-changes]: Trying 5 branch expressions: ((exp b) (exp a) (/ (exp a) (+ (exp a) (exp b))) b a)
1.111 * * * * [regimes]: Trying to branch on (exp b) from (#<alt (λ (a b) (* (fma 1/4 (- a b) 1/2) 1))> #<alt (λ (a b) (* (/ (exp a) (+ (exp a) (exp b))) 1))> #<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))>)
1.125 * * * * [regimes]: Trying to branch on (exp a) from (#<alt (λ (a b) (* (fma 1/4 (- a b) 1/2) 1))> #<alt (λ (a b) (* (/ (exp a) (+ (exp a) (exp b))) 1))> #<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))>)
1.143 * * * * [regimes]: Trying to branch on (/ (exp a) (+ (exp a) (exp b))) from (#<alt (λ (a b) (* (fma 1/4 (- a b) 1/2) 1))> #<alt (λ (a b) (* (/ (exp a) (+ (exp a) (exp b))) 1))> #<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))>)
1.160 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b) (* (fma 1/4 (- a b) 1/2) 1))> #<alt (λ (a b) (* (/ (exp a) (+ (exp a) (exp b))) 1))> #<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))>)
1.176 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b) (* (fma 1/4 (- a b) 1/2) 1))> #<alt (λ (a b) (* (/ (exp a) (+ (exp a) (exp b))) 1))> #<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))>)
1.190 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
1.190 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (- a (log (+ (exp a) (exp b)))))
1.191 * * [simplify]: iteration  0 :  9  enodes  (cost  6 )
1.191 * * [simplify]: iteration  1 :  9  enodes  (cost  6 )
1.192 * [simplify]: Simplified to:
   (exp (- a (log (+ (exp a) (exp b)))))
2.158 * [regime-testing]: Baseline error score: 0.6189005185962277
2.159 * [regime-testing]: Oracle error score: 0.564989742575781
2.160 * [regime-testing]: End program error score: 0.6189005185962277
2.184 * [regime-testing]: Target error score: 0.015356881596445538