* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 82 additional inputs, on iter 1 have 174 / 256
* * * * [misc]points:  Computing exacts on every 5 of 82 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 82 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 82 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 31 additional inputs, on iter 2 have 225 / 256
* * * * [misc]points:  Computing exacts for 31 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 8 additional inputs, on iter 3 have 248 / 256
* * * * [misc]points:  Computing exacts for 8 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 253 / 256
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 256 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (/ (exp a) (+ (exp a) (exp b)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (exp a) (+ (exp a) (exp b)))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (a b) (/ (exp a) (+ (exp a) (exp b))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (exp a) (+ (exp a) (exp b))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (exp a) (+ (exp a) (exp b))) in b
* [misc]taylor:  Taking taylor expansion of (exp a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (exp a) into (exp a)
* [misc]taylor:  Taking taylor expansion of (+ (exp a) (exp b)) in b
* [misc]taylor:  Taking taylor expansion of (exp a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (exp a) into (exp a)
* [misc]taylor:  Taking taylor expansion of (exp b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ (exp a) 1) into (+ (exp a) 1)
* [misc]backup-simplify:  Simplify (/ (exp a) (+ (exp a) 1)) into (/ (exp a) (+ (exp a) 1))
* [misc]taylor:  Taking taylor expansion of (/ (exp a) (+ (exp a) (exp b))) in a
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (+ (exp a) (exp b)) in a
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (exp b) into (exp b)
* [misc]backup-simplify:  Simplify (+ 1 (exp b)) into (+ (exp b) 1)
* [misc]backup-simplify:  Simplify (/ 1 (+ (exp b) 1)) into (/ 1 (+ (exp b) 1))
* [misc]taylor:  Taking taylor expansion of (/ (exp a) (+ (exp a) (exp b))) in a
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (+ (exp a) (exp b)) in a
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (exp b) into (exp b)
* [misc]backup-simplify:  Simplify (+ 1 (exp b)) into (+ (exp b) 1)
* [misc]backup-simplify:  Simplify (/ 1 (+ (exp b) 1)) into (/ 1 (+ (exp b) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp b) 1)) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp b) 1) in b
* [misc]taylor:  Taking taylor expansion of (exp b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (* (exp b) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 (+ (exp b) 1)) (+ (* (/ 1 (+ (exp b) 1)) (/ 1 (+ (exp b) 1))))) into (- (/ 1 (+ (exp b) 1)) (/ 1 (pow (+ (exp b) 1) 2)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (exp b) 1)) (/ 1 (pow (+ (exp b) 1) 2))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp b) 1)) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp b) 1) in b
* [misc]taylor:  Taking taylor expansion of (exp b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp b) 1) 2)) in b
* [misc]taylor:  Taking taylor expansion of (pow (+ (exp b) 1) 2) in b
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (+ (exp b) 1)))) in b
* [misc]taylor:  Taking taylor expansion of (* 2 (log (+ (exp b) 1))) in b
* [misc]taylor:  Taking taylor expansion of 2 in b
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (+ (exp b) 1)) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp b) 1) in b
* [misc]taylor:  Taking taylor expansion of (exp b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* 2 (log 2)) into (* 2 (log 2))
* [misc]backup-simplify:  Simplify (exp (* 2 (log 2))) into (pow 2 2)
* [misc]backup-simplify:  Simplify (/ 1 (pow 2 2)) into 1/4
* [misc]backup-simplify:  Simplify (- 1/4) into -1/4
* [misc]backup-simplify:  Simplify (+ 1/2 -1/4) into 1/4
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 1 2)))) into -1/4
* [misc]backup-simplify:  Simplify -1/4 into -1/4
* [misc]backup-simplify:  Simplify (+ (* -1/4 (* b 1)) (+ (* 1/4 (* 1 a)) 1/2)) into (- (+ (* 1/4 a) 1/2) (* 1/4 b))
* [misc]approximate:  Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 a)) (exp (/ 1 b)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 a)) (exp (/ 1 b)))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 a)) (exp (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 b)) into (exp (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) (exp (/ 1 b))) into (+ (exp (/ 1 b)) (exp (/ 1 a)))
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 a)) (exp (/ 1 b)))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 a)) (exp (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (exp (/ 1 b)) into (exp (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) (exp (/ 1 b))) into (+ (exp (/ 1 b)) (exp (/ 1 a)))
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 a)) (exp (/ 1 b)))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 a)) (exp (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (exp (/ 1 b)) into (exp (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) (exp (/ 1 b))) into (+ (exp (/ 1 b)) (exp (/ 1 a)))
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 b)) into (exp (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 b)) (exp (/ 1 a))) into (+ (exp (/ 1 b)) (exp (/ 1 a)))
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 b)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a)))) (+ (* (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 a)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 a)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a)))) (+ (* (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 b)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a)))) (+ (* (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a))))) (* 0 (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 a)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 a)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a)))) (+ (* (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a))))) (* 0 (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 b)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a)))) (+ (* (/ (exp (/ 1 a)) (+ (exp (/ 1 b)) (exp (/ 1 a)))) (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a))))) (* 0 (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a))))) (* 0 (/ 0 (+ (exp (/ 1 b)) (exp (/ 1 a))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 (/ 1 a))) (+ (exp (/ 1 (/ 1 b))) (exp (/ 1 (/ 1 a))))) into (/ (exp a) (+ (exp b) (exp a)))
* [misc]approximate:  Taking taylor expansion of (/ (exp (/ 1 (- a))) (+ (exp (/ 1 (- a))) (exp (/ 1 (- b))))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 (- a))) (+ (exp (/ 1 (- a))) (exp (/ 1 (- b))))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (exp (/ -1 a)) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (exp (/ -1 a)) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- b))) into (exp (/ -1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) (exp (/ -1 b))) into (+ (exp (/ -1 b)) (exp (/ -1 a)))
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 (- a))) (+ (exp (/ 1 (- a))) (exp (/ 1 (- b))))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (exp (/ -1 b)) into (exp (/ -1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) (exp (/ -1 b))) into (+ (exp (/ -1 b)) (exp (/ -1 a)))
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 (- a))) (+ (exp (/ 1 (- a))) (exp (/ 1 (- b))))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (exp (/ -1 b)) into (exp (/ -1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) (exp (/ -1 b))) into (+ (exp (/ -1 b)) (exp (/ -1 a)))
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]backup-simplify:  Simplify (exp (/ -1 a)) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 b) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (exp (/ -1 b)) into (exp (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]backup-simplify:  Simplify (exp (/ -1 a)) into (exp (/ -1 a))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 b)) (exp (/ -1 a))) into (+ (exp (/ -1 b)) (exp (/ -1 a)))
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 b)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a)))) (+ (* (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 a)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 a)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a)))) (+ (* (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 b)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a)))) (+ (* (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a))))) (* 0 (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 a)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 a)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a)))) (+ (* (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a))))) (* 0 (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 b)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a)))) (+ (* (/ (exp (/ -1 a)) (+ (exp (/ -1 b)) (exp (/ -1 a)))) (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a))))) (* 0 (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a))))) (* 0 (/ 0 (+ (exp (/ -1 b)) (exp (/ -1 a))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 (/ 1 (- a)))) (+ (exp (/ -1 (/ 1 (- b)))) (exp (/ -1 (/ 1 (- a)))))) into (/ (exp a) (+ (exp b) (exp a)))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 36 ] simplifiying candidate #<alt (λ (a b) (pow (/ (exp a) (+ (exp a) (exp b))) 1))>
* * * * [misc]progress:  [ 2 / 36 ] simplifiying candidate #<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))>
* [enter]simplify:  Simplifying (- a (log (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (- a (log (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))
* * * * [misc]progress:  [ 3 / 36 ] simplifiying candidate #<alt (λ (a b) (exp (log (/ (exp a) (+ (exp a) (exp b))))))>
* * * * [misc]progress:  [ 4 / 36 ] simplifiying candidate #<alt (λ (a b) (log (exp (/ (exp a) (+ (exp a) (exp b))))))>
* * * * [misc]progress:  [ 5 / 36 ] simplifiying candidate #<alt (λ (a b) (cbrt (/ (* (* (exp a) (exp a)) (exp a)) (* (* (+ (exp a) (exp b)) (+ (exp a) (exp b))) (+ (exp a) (exp b))))))>
* [enter]simplify:  Simplifying (/ (* (* (exp a) (exp a)) (exp a)) (* (* (+ (exp a) (exp b)) (+ (exp a) (exp b))) (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (117 enodes)
* * [misc]simplify:  iters left: 3 (311 enodes)
* [exit]simplify:  Simplified to (pow (/ (exp a) (+ (exp a) (exp b))) 3)
* [misc]simplify:  Simplified (2 1) to (λ (a b) (cbrt (pow (/ (exp a) (+ (exp a) (exp b))) 3)))
* * * * [misc]progress:  [ 6 / 36 ] simplifiying candidate #<alt (λ (a b) (* (* (cbrt (/ (exp a) (+ (exp a) (exp b)))) (cbrt (/ (exp a) (+ (exp a) (exp b))))) (cbrt (/ (exp a) (+ (exp a) (exp b))))))>
* * * * [misc]progress:  [ 7 / 36 ] simplifiying candidate #<alt (λ (a b) (cbrt (* (* (/ (exp a) (+ (exp a) (exp b))) (/ (exp a) (+ (exp a) (exp b)))) (/ (exp a) (+ (exp a) (exp b))))))>
* * * * [misc]progress:  [ 8 / 36 ] simplifiying candidate #<alt (λ (a b) (* (sqrt (/ (exp a) (+ (exp a) (exp b)))) (sqrt (/ (exp a) (+ (exp a) (exp b))))))>
* * * * [misc]progress:  [ 9 / 36 ] simplifiying candidate #<alt (λ (a b) (/ (- (exp a)) (- (+ (exp a) (exp b)))))>
* * * * [misc]progress:  [ 10 / 36 ] simplifiying candidate #<alt (λ (a 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))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (exp a)) (cbrt (exp a))) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (exp a)) (cbrt (+ (exp a) (exp b)))) (/ (cbrt (exp a)) (cbrt (+ (exp a) (exp b)))))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (* (* (/ (cbrt (exp a)) (cbrt (+ (exp a) (exp b)))) (/ (cbrt (exp a)) (cbrt (+ (exp a) (exp b))))) (/ (cbrt (exp a)) (cbrt (+ (exp a) (exp b))))))
* [enter]simplify:  Simplifying (/ (cbrt (exp a)) (cbrt (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (exp a)) (cbrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 2) to (λ (a 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))))))
* * * * [misc]progress:  [ 11 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ (* (cbrt (exp a)) (cbrt (exp a))) (sqrt (+ (exp a) (exp b)))) (/ (cbrt (exp a)) (sqrt (+ (exp a) (exp b))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (exp a)) (cbrt (exp a))) (sqrt (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (exp a)) (cbrt (exp a))) (sqrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (* (/ (* (cbrt (exp a)) (cbrt (exp a))) (sqrt (+ (exp a) (exp b)))) (/ (cbrt (exp a)) (sqrt (+ (exp a) (exp b))))))
* [enter]simplify:  Simplifying (/ (cbrt (exp a)) (sqrt (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (exp a)) (sqrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* (/ (* (cbrt (exp a)) (cbrt (exp a))) (sqrt (+ (exp a) (exp b)))) (/ (cbrt (exp a)) (sqrt (+ (exp a) (exp b))))))
* * * * [misc]progress:  [ 12 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ (* (cbrt (exp a)) (cbrt (exp a))) 1) (/ (cbrt (exp a)) (+ (exp a) (exp b)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (exp a)) (cbrt (exp a))) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (* (cbrt (exp a)) (cbrt (exp a)))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (* (* (cbrt (exp a)) (cbrt (exp a))) (/ (cbrt (exp a)) (+ (exp a) (exp b)))))
* [enter]simplify:  Simplifying (/ (cbrt (exp a)) (+ (exp a) (exp b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (exp a)) (+ (exp a) (exp b)))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* (* (cbrt (exp a)) (cbrt (exp a))) (/ (cbrt (exp a)) (+ (exp a) (exp b)))))
* * * * [misc]progress:  [ 13 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ (* (cbrt (exp a)) (cbrt (exp a))) 1) (/ (cbrt (exp a)) (+ (exp a) (exp b)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (exp a)) (cbrt (exp a))) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (* (cbrt (exp a)) (cbrt (exp a)))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (* (* (cbrt (exp a)) (cbrt (exp a))) (/ (cbrt (exp a)) (+ (exp a) (exp b)))))
* [enter]simplify:  Simplifying (/ (cbrt (exp a)) (+ (exp a) (exp b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (exp a)) (+ (exp a) (exp b)))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* (* (cbrt (exp a)) (cbrt (exp a))) (/ (cbrt (exp a)) (+ (exp a) (exp b)))))
* * * * [misc]progress:  [ 14 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ (sqrt (exp a)) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))) (/ (sqrt (exp a)) (cbrt (+ (exp a) (exp b))))))>
* [enter]simplify:  Simplifying (/ (sqrt (exp a)) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (exp a)) (cbrt (+ (exp a) (exp b)))) (cbrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (* (/ (/ (sqrt (exp a)) (cbrt (+ (exp a) (exp b)))) (cbrt (+ (exp a) (exp b)))) (/ (sqrt (exp a)) (cbrt (+ (exp a) (exp b))))))
* [enter]simplify:  Simplifying (/ (sqrt (exp a)) (cbrt (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (exp a)) (cbrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* (/ (sqrt (exp a)) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))) (/ (sqrt (exp a)) (cbrt (+ (exp a) (exp b))))))
* * * * [misc]progress:  [ 15 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b)))) (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))))>
* [enter]simplify:  Simplifying (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (* (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b)))) (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))))
* [enter]simplify:  Simplifying (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b)))) (/ (sqrt (exp a)) (sqrt (+ (exp a) (exp b))))))
* * * * [misc]progress:  [ 16 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ (sqrt (exp a)) 1) (/ (sqrt (exp a)) (+ (exp a) (exp b)))))>
* [enter]simplify:  Simplifying (/ (sqrt (exp a)) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (exp a))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (* (sqrt (exp a)) (/ (sqrt (exp a)) (+ (exp a) (exp b)))))
* [enter]simplify:  Simplifying (/ (sqrt (exp a)) (+ (exp a) (exp b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (exp a)) (+ (exp a) (exp b)))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* (sqrt (exp a)) (/ (sqrt (exp a)) (+ (exp a) (exp b)))))
* * * * [misc]progress:  [ 17 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ (sqrt (exp a)) 1) (/ (sqrt (exp a)) (+ (exp a) (exp b)))))>
* [enter]simplify:  Simplifying (/ (sqrt (exp a)) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (exp a))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (* (sqrt (exp a)) (/ (sqrt (exp a)) (+ (exp a) (exp b)))))
* [enter]simplify:  Simplifying (/ (sqrt (exp a)) (+ (exp a) (exp b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (exp a)) (+ (exp a) (exp b)))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* (sqrt (exp a)) (/ (sqrt (exp a)) (+ (exp a) (exp b)))))
* * * * [misc]progress:  [ 18 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ 1 (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))) (/ (exp a) (cbrt (+ (exp a) (exp b))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (exp a) (exp b)))) (cbrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (* (/ (/ 1 (cbrt (+ (exp a) (exp b)))) (cbrt (+ (exp a) (exp b)))) (/ (exp a) (cbrt (+ (exp a) (exp b))))))
* [enter]simplify:  Simplifying (/ (exp a) (cbrt (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (exp a) (cbrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* (/ 1 (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))) (/ (exp a) (cbrt (+ (exp a) (exp b))))))
* * * * [misc]progress:  [ 19 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ 1 (sqrt (+ (exp a) (exp b)))) (/ (exp a) (sqrt (+ (exp a) (exp b))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (* (/ 1 (sqrt (+ (exp a) (exp b)))) (/ (exp a) (sqrt (+ (exp a) (exp b))))))
* [enter]simplify:  Simplifying (/ (exp a) (sqrt (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (exp a) (sqrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* (/ 1 (sqrt (+ (exp a) (exp b)))) (/ (exp a) (sqrt (+ (exp a) (exp b))))))
* * * * [misc]progress:  [ 20 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ 1 1) (/ (exp a) (+ (exp a) (exp b)))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1) to (λ (a b) (* 1 (/ (exp a) (+ (exp a) (exp b)))))
* [enter]simplify:  Simplifying (/ (exp a) (+ (exp a) (exp b)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (exp a) (+ (exp a) (exp b)))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* 1 (/ (exp a) (+ (exp a) (exp b)))))
* * * * [misc]progress:  [ 21 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ 1 1) (/ (exp a) (+ (exp a) (exp b)))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1) to (λ (a b) (* 1 (/ (exp a) (+ (exp a) (exp b)))))
* [enter]simplify:  Simplifying (/ (exp a) (+ (exp a) (exp b)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (exp a) (+ (exp a) (exp b)))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* 1 (/ (exp a) (+ (exp a) (exp b)))))
* * * * [misc]progress:  [ 22 / 36 ] simplifiying candidate #<alt (λ (a b) (* 1 (/ (exp a) (+ (exp a) (exp b)))))>
* * * * [misc]progress:  [ 23 / 36 ] simplifiying candidate #<alt (λ (a b) (* (exp a) (/ 1 (+ (exp a) (exp b)))))>
* * * * [misc]progress:  [ 24 / 36 ] simplifiying candidate #<alt (λ (a b) (/ 1 (/ (+ (exp a) (exp b)) (exp a))))>
* * * * [misc]progress:  [ 25 / 36 ] simplifiying candidate #<alt (λ (a b) (/ (/ (exp a) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))) (cbrt (+ (exp a) (exp b)))))>
* [enter]simplify:  Simplifying (cbrt (+ (exp a) (exp b)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (exp a) (exp b)))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (/ (/ (exp a) (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))) (cbrt (+ (exp a) (exp b)))))
* * * * [misc]progress:  [ 26 / 36 ] simplifiying candidate #<alt (λ (a b) (/ (/ (exp a) (sqrt (+ (exp a) (exp b)))) (sqrt (+ (exp a) (exp b)))))>
* [enter]simplify:  Simplifying (sqrt (+ (exp a) (exp b)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (exp a) (exp b)))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (/ (/ (exp a) (sqrt (+ (exp a) (exp b)))) (sqrt (+ (exp a) (exp b)))))
* * * * [misc]progress:  [ 27 / 36 ] simplifiying candidate #<alt (λ (a b) (/ (/ (exp a) 1) (+ (exp a) (exp b))))>
* [enter]simplify:  Simplifying (+ (exp a) (exp b))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (+ (exp a) (exp b))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (/ (/ (exp a) 1) (+ (exp a) (exp b))))
* * * * [misc]progress:  [ 28 / 36 ] simplifiying candidate #<alt (λ (a b) (/ (/ (exp a) 1) (+ (exp a) (exp b))))>
* [enter]simplify:  Simplifying (+ (exp a) (exp b))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (+ (exp a) (exp b))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (/ (/ (exp a) 1) (+ (exp a) (exp b))))
* * * * [misc]progress:  [ 29 / 36 ] simplifiying candidate #<alt (λ (a b) (/ (* (cbrt (exp a)) (cbrt (exp a))) (/ (+ (exp a) (exp b)) (cbrt (exp a)))))>
* [enter]simplify:  Simplifying (* (cbrt (exp a)) (cbrt (exp a)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (cbrt (exp a)) (cbrt (exp a)))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (/ (* (cbrt (exp a)) (cbrt (exp a))) (/ (+ (exp a) (exp b)) (cbrt (exp a)))))
* * * * [misc]progress:  [ 30 / 36 ] simplifiying candidate #<alt (λ (a b) (/ (sqrt (exp a)) (/ (+ (exp a) (exp b)) (sqrt (exp a)))))>
* [enter]simplify:  Simplifying (sqrt (exp a))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sqrt (exp a))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (/ (sqrt (exp a)) (/ (+ (exp a) (exp b)) (sqrt (exp a)))))
* * * * [misc]progress:  [ 31 / 36 ] simplifiying candidate #<alt (λ (a b) (/ 1 (/ (+ (exp a) (exp b)) (exp a))))>
* * * * [misc]progress:  [ 32 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ (exp a) (+ (pow (exp a) 3) (pow (exp b) 3))) (+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b))))))>
* [enter]simplify:  Simplifying (+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (- (* (exp b) (- (exp b) (exp a))) (* (exp a) (- (exp a))))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* (/ (exp a) (+ (pow (exp a) 3) (pow (exp b) 3))) (- (* (exp b) (- (exp b) (exp a))) (* (exp a) (- (exp a))))))
* * * * [misc]progress:  [ 33 / 36 ] simplifiying candidate #<alt (λ (a b) (* (/ (exp a) (- (* (exp a) (exp a)) (* (exp b) (exp b)))) (- (exp a) (exp b))))>
* [enter]simplify:  Simplifying (- (exp a) (exp b))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (- (exp a) (exp b))
* [misc]simplify:  Simplified (2 2) to (λ (a b) (* (/ (exp a) (- (* (exp a) (exp a)) (* (exp b) (exp b)))) (- (exp a) (exp b))))
* * * * [misc]progress:  [ 34 / 36 ] simplifiying candidate #<alt (λ (a b) (- (+ (* 1/4 a) 1/2) (* 1/4 b)))>
* [enter]simplify:  Simplifying (- (+ (* 1/4 a) 1/2) (* 1/4 b))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (+ 1/2 (* (- a b) 1/4))
* [misc]simplify:  Simplified (2) to (λ (a b) (+ 1/2 (* (- a b) 1/4)))
* * * * [misc]progress:  [ 35 / 36 ] simplifiying candidate #<alt (λ (a b) (/ (exp a) (+ (exp b) (exp a))))>
* [enter]simplify:  Simplifying (/ (exp a) (+ (exp b) (exp a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (exp a) (+ (exp a) (exp b)))
* [misc]simplify:  Simplified (2) to (λ (a b) (/ (exp a) (+ (exp a) (exp b))))
* * * * [misc]progress:  [ 36 / 36 ] simplifiying candidate #<alt (λ (a b) (/ (exp a) (+ (exp b) (exp a))))>
* [enter]simplify:  Simplifying (/ (exp a) (+ (exp b) (exp a)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (exp a) (+ (exp a) (exp b)))
* [misc]simplify:  Simplified (2) to (λ (a b) (/ (exp a) (+ (exp a) (exp b))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 1 2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (log (+ (exp a) (exp b))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (log (+ (exp a) (exp b))) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp a) (exp b)) in b
* [misc]taylor:  Taking taylor expansion of (exp a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (exp a) into (exp a)
* [misc]taylor:  Taking taylor expansion of (exp b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ (exp a) 1) into (+ (exp a) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp a) 1)) into (log (+ (exp a) 1))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp a) (exp b))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp a) (exp b)) in a
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (exp b) into (exp b)
* [misc]backup-simplify:  Simplify (+ 1 (exp b)) into (+ (exp b) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp b) 1)) into (log (+ (exp b) 1))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp a) (exp b))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp a) (exp b)) in a
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (exp b) into (exp b)
* [misc]backup-simplify:  Simplify (+ 1 (exp b)) into (+ (exp b) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp b) 1)) into (log (+ (exp b) 1))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp b) 1)) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp b) 1) in b
* [misc]taylor:  Taking taylor expansion of (exp b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (* (exp b) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (+ (exp b) 1) 1)))) 1) into (/ 1 (+ (exp b) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp b) 1)) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp b) 1) in b
* [misc]taylor:  Taking taylor expansion of (exp b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (+ (* 1/2 (* b 1)) (+ (* 1/2 (* 1 a)) (log 2))) into (+ (* 1/2 a) (+ (* 1/2 b) (log 2)))
* [misc]approximate:  Taking taylor expansion of (log (+ (exp (/ 1 a)) (exp (/ 1 b)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 a)) (exp (/ 1 b)))) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 a)) (exp (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 b)) into (exp (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) (exp (/ 1 b))) into (+ (exp (/ 1 b)) (exp (/ 1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (log (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 a)) (exp (/ 1 b)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 a)) (exp (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (exp (/ 1 b)) into (exp (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) (exp (/ 1 b))) into (+ (exp (/ 1 b)) (exp (/ 1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (log (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 a)) (exp (/ 1 b)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 a)) (exp (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (exp (/ 1 b)) into (exp (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) (exp (/ 1 b))) into (+ (exp (/ 1 b)) (exp (/ 1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (log (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 b)) into (exp (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 b)) (exp (/ 1 a))) into (+ (exp (/ 1 b)) (exp (/ 1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (log (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (log (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 b)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 1)))) 1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 a)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 b)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 1)))) 2) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 a)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 b)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 1)))) 6) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 (/ 1 b))) (exp (/ 1 (/ 1 a))))) into (log (+ (exp b) (exp a)))
* [misc]approximate:  Taking taylor expansion of (log (+ (exp (/ 1 (- a))) (exp (/ 1 (- b))))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 (- a))) (exp (/ 1 (- b))))) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (exp (/ -1 a)) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- b))) into (exp (/ -1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) (exp (/ -1 b))) into (+ (exp (/ -1 b)) (exp (/ -1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (log (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 (- a))) (exp (/ 1 (- b))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (exp (/ -1 b)) into (exp (/ -1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) (exp (/ -1 b))) into (+ (exp (/ -1 b)) (exp (/ -1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (log (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 (- a))) (exp (/ 1 (- b))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (exp (/ -1 b)) into (exp (/ -1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) (exp (/ -1 b))) into (+ (exp (/ -1 b)) (exp (/ -1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (log (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 b) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (exp (/ -1 b)) into (exp (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]backup-simplify:  Simplify (exp (/ -1 a)) into (exp (/ -1 a))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 b)) (exp (/ -1 a))) into (+ (exp (/ -1 b)) (exp (/ -1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (log (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (log (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 b)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 1)))) 1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 a)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 b)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 1)))) 2) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 a)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 b)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 1)))) 6) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 (/ 1 (- b)))) (exp (/ -1 (/ 1 (- a)))))) into (log (+ (exp b) (exp a)))
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (- a (log (+ (exp a) (exp b)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- a (log (+ (exp a) (exp b)))) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (log (+ (exp a) (exp b))) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp a) (exp b)) in b
* [misc]taylor:  Taking taylor expansion of (exp a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (exp a) into (exp a)
* [misc]taylor:  Taking taylor expansion of (exp b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ (exp a) 1) into (+ (exp a) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp a) 1)) into (log (+ (exp a) 1))
* [misc]taylor:  Taking taylor expansion of (- a (log (+ (exp a) (exp b)))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (+ (exp a) (exp b))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp a) (exp b)) in a
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (exp b) into (exp b)
* [misc]backup-simplify:  Simplify (+ 1 (exp b)) into (+ (exp b) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp b) 1)) into (log (+ (exp b) 1))
* [misc]taylor:  Taking taylor expansion of (- a (log (+ (exp a) (exp b)))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (+ (exp a) (exp b))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp a) (exp b)) in a
* [misc]taylor:  Taking taylor expansion of (exp a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (exp b) into (exp b)
* [misc]backup-simplify:  Simplify (+ 1 (exp b)) into (+ (exp b) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp b) 1)) into (log (+ (exp b) 1))
* [misc]backup-simplify:  Simplify (- (log (+ (exp b) 1))) into (- (log (+ (exp b) 1)))
* [misc]backup-simplify:  Simplify (+ 0 (- (log (+ (exp b) 1)))) into (- (log (+ (exp b) 1)))
* [misc]taylor:  Taking taylor expansion of (- (log (+ (exp b) 1))) in b
* [misc]taylor:  Taking taylor expansion of (log (+ (exp b) 1)) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp b) 1) in b
* [misc]taylor:  Taking taylor expansion of (exp b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (- (log 2)) into (- (log 2))
* [misc]backup-simplify:  Simplify (- (log 2)) into (- (log 2))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (* (exp b) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (+ (exp b) 1) 1)))) 1) into (/ 1 (+ (exp b) 1))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ (exp b) 1))) into (- (/ 1 (+ (exp b) 1)))
* [misc]backup-simplify:  Simplify (+ 1 (- (/ 1 (+ (exp b) 1)))) into (- 1 (/ 1 (+ (exp b) 1)))
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (+ (exp b) 1))) in b
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp b) 1)) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp b) 1) in b
* [misc]taylor:  Taking taylor expansion of (exp b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
* [misc]backup-simplify:  Simplify (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify (+ 1 -1/2) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (+ (* -1/2 (* b 1)) (+ (* 1/2 (* 1 a)) (- (log 2)))) into (- (* 1/2 a) (+ (* 1/2 b) (log 2)))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 a) (log (+ (exp (/ 1 a)) (exp (/ 1 b))))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (log (+ (exp (/ 1 a)) (exp (/ 1 b))))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 a)) (exp (/ 1 b)))) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 a)) (exp (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 b)) into (exp (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) (exp (/ 1 b))) into (+ (exp (/ 1 b)) (exp (/ 1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (log (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (log (+ (exp (/ 1 a)) (exp (/ 1 b))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 a)) (exp (/ 1 b)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 a)) (exp (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (exp (/ 1 b)) into (exp (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) (exp (/ 1 b))) into (+ (exp (/ 1 b)) (exp (/ 1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (log (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (log (+ (exp (/ 1 a)) (exp (/ 1 b))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 a)) (exp (/ 1 b)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 a)) (exp (/ 1 b))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (/ 1 b) into (/ 1 b)
* [misc]backup-simplify:  Simplify (exp (/ 1 b)) into (exp (/ 1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 a)) (exp (/ 1 b))) into (+ (exp (/ 1 b)) (exp (/ 1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (log (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in b
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) into (- (log (+ (exp (/ 1 b)) (exp (/ 1 a)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (log (+ (exp (/ 1 b)) (exp (/ 1 a)))))) into (- (log (+ (exp (/ 1 b)) (exp (/ 1 a)))))
* [misc]taylor:  Taking taylor expansion of (- (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) in b
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 b)) (exp (/ 1 a))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 b)) into (exp (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (exp (/ 1 a)) into (exp (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 b)) (exp (/ 1 a))) into (+ (exp (/ 1 b)) (exp (/ 1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 b)) (exp (/ 1 a)))) into (log (+ (exp (/ 1 b)) (exp (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) into (- (log (+ (exp (/ 1 b)) (exp (/ 1 a)))))
* [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 1 b)) (exp (/ 1 a))))) into (- (log (+ (exp (/ 1 b)) (exp (/ 1 a)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 b)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 a)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 b)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 b)) (exp (/ 1 a))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (- (log (+ (exp (/ 1 (/ 1 b))) (exp (/ 1 (/ 1 a)))))) (* 1 (* 1 (/ 1 (/ 1 a))))) into (- a (log (+ (exp b) (exp a))))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (- a)) (log (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (log (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 (- a))) (exp (/ 1 (- b))))) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in b
* [misc]taylor:  Taking taylor expansion of (- a) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (exp (/ -1 a)) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in b
* [misc]taylor:  Taking taylor expansion of (- b) in b
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- b))) into (exp (/ -1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) (exp (/ -1 b))) into (+ (exp (/ -1 b)) (exp (/ -1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (log (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (log (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 (- a))) (exp (/ 1 (- b))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (exp (/ -1 b)) into (exp (/ -1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) (exp (/ -1 b))) into (+ (exp (/ -1 b)) (exp (/ -1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (log (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (log (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 (- a))) (exp (/ 1 (- b))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- a))) (exp (/ 1 (- b)))) in a
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- a))) into (exp (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b)) in a
* [misc]taylor:  Taking taylor expansion of (- b) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (/ 1 (- b)) into (/ -1 b)
* [misc]backup-simplify:  Simplify (exp (/ -1 b)) into (exp (/ -1 b))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 a)) (exp (/ -1 b))) into (+ (exp (/ -1 b)) (exp (/ -1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (log (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -1 b)) (exp (/ -1 a))))) into (- (log (+ (exp (/ -1 b)) (exp (/ -1 a)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (log (+ (exp (/ -1 b)) (exp (/ -1 a)))))) into (- (log (+ (exp (/ -1 b)) (exp (/ -1 a)))))
* [misc]taylor:  Taking taylor expansion of (- (log (+ (exp (/ -1 b)) (exp (/ -1 a))))) in b
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) in b
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 b)) (exp (/ -1 a))) in b
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 b)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 b) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (exp (/ -1 b)) into (exp (/ -1 b))
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 a)) in b
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in b
* [misc]taylor:  Taking taylor expansion of -1 in b
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]backup-simplify:  Simplify (exp (/ -1 a)) into (exp (/ -1 a))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 b)) (exp (/ -1 a))) into (+ (exp (/ -1 b)) (exp (/ -1 a)))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 b)) (exp (/ -1 a)))) into (log (+ (exp (/ -1 b)) (exp (/ -1 a))))
* [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -1 b)) (exp (/ -1 a))))) into (- (log (+ (exp (/ -1 b)) (exp (/ -1 a)))))
* [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -1 b)) (exp (/ -1 a))))) into (- (log (+ (exp (/ -1 b)) (exp (/ -1 a)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 b)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 a)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b) into (- b)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b) (/ 0 (- b))) (* 0 (/ 0 (- b))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 b)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 b)) (exp (/ -1 a))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (- (log (+ (exp (/ -1 (/ 1 (- b)))) (exp (/ -1 (/ 1 (- a))))))) (* -1 (* 1 (/ 1 (/ 1 (- a)))))) into (- a (log (+ (exp b) (exp a))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (+ (log (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))) (log (cbrt (+ (exp a) (exp b))))))))>
* [enter]simplify:  Simplifying (log (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (log (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (exp (- a (+ (log (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b))))) (log (cbrt (+ (exp a) (exp b))))))))
* * * * [misc]progress:  [ 2 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (+ (log (sqrt (+ (exp a) (exp b)))) (log (sqrt (+ (exp a) (exp b))))))))>
* [enter]simplify:  Simplifying (log (sqrt (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (exp (- a (+ (log (sqrt (+ (exp a) (exp b)))) (log (sqrt (+ (exp a) (exp b))))))))
* * * * [misc]progress:  [ 3 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (+ (log 1) (log (+ (exp a) (exp b)))))))>
* [enter]simplify:  Simplifying (log 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (log 1)
* [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (exp (- a (+ (log 1) (log (+ (exp a) (exp b)))))))
* * * * [misc]progress:  [ 4 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (+ (log 1) (log (+ (exp a) (exp b)))))))>
* [enter]simplify:  Simplifying (log 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (log 1)
* [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (exp (- a (+ (log 1) (log (+ (exp a) (exp b)))))))
* * * * [misc]progress:  [ 5 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (- (log (+ (pow (exp a) 3) (pow (exp b) 3))) (log (+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b)))))))))>
* [enter]simplify:  Simplifying (log (+ (pow (exp a) 3) (pow (exp b) 3)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* [exit]simplify:  Simplified to (log (+ (pow (exp a) 3) (pow (exp b) 3)))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (exp (- a (- (log (+ (pow (exp a) 3) (pow (exp b) 3))) (log (+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b)))))))))
* * * * [misc]progress:  [ 6 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (- (log (- (* (exp a) (exp a)) (* (exp b) (exp b)))) (log (- (exp a) (exp b)))))))>
* [enter]simplify:  Simplifying (log (- (* (exp a) (exp a)) (* (exp b) (exp b))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (log (* (- (exp a) (exp b)) (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (exp (- a (- (log (* (- (exp a) (exp b)) (+ (exp a) (exp b)))) (log (- (exp a) (exp b)))))))
* * * * [misc]progress:  [ 7 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (* 1 (log (+ (exp a) (exp b)))))))>
* * * * [misc]progress:  [ 8 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (pow (log (+ (exp a) (exp b))) 1))))>
* * * * [misc]progress:  [ 9 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))>
* [enter]simplify:  Simplifying (+ (exp a) (exp b))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (+ (exp a) (exp b))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))
* * * * [misc]progress:  [ 10 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (exp (log (log (+ (exp a) (exp b))))))))>
* * * * [misc]progress:  [ 11 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (log (exp (log (+ (exp a) (exp b))))))))>
* * * * [misc]progress:  [ 12 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (* (* (cbrt (log (+ (exp a) (exp b)))) (cbrt (log (+ (exp a) (exp b))))) (cbrt (log (+ (exp a) (exp b))))))))>
* * * * [misc]progress:  [ 13 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (cbrt (* (* (log (+ (exp a) (exp b))) (log (+ (exp a) (exp b)))) (log (+ (exp a) (exp b))))))))>
* * * * [misc]progress:  [ 14 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (* (sqrt (log (+ (exp a) (exp b)))) (sqrt (log (+ (exp a) (exp b))))))))>
* * * * [misc]progress:  [ 15 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (* 1 (log (+ (exp a) (exp b)))))))>
* * * * [misc]progress:  [ 16 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (pow (- a (log (+ (exp a) (exp b)))) 1)))>
* * * * [misc]progress:  [ 17 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (exp (log (- a (log (+ (exp a) (exp b))))))))>
* * * * [misc]progress:  [ 18 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (log (exp (- a (log (+ (exp a) (exp b))))))))>
* * * * [misc]progress:  [ 19 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (* (* (cbrt (- a (log (+ (exp a) (exp b))))) (cbrt (- a (log (+ (exp a) (exp b)))))) (cbrt (- a (log (+ (exp a) (exp b))))))))>
* * * * [misc]progress:  [ 20 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (cbrt (* (* (- a (log (+ (exp a) (exp b)))) (- a (log (+ (exp a) (exp b))))) (- a (log (+ (exp a) (exp b))))))))>
* * * * [misc]progress:  [ 21 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (* (sqrt (- a (log (+ (exp a) (exp b))))) (sqrt (- a (log (+ (exp a) (exp b))))))))>
* * * * [misc]progress:  [ 22 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (/ (- (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)))))))))>
* * * * [misc]progress:  [ 23 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (+ a (- (log (+ (exp a) (exp b)))))))>
* * * * [misc]progress:  [ 24 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (* 1 (- a (log (+ (exp a) (exp b)))))))>
* * * * [misc]progress:  [ 25 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (/ (- (* a a) (* (log (+ (exp a) (exp b))) (log (+ (exp a) (exp b))))) (+ a (log (+ (exp a) (exp b)))))))>
* * * * [misc]progress:  [ 26 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- (- a (log (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))) (log (cbrt (+ (exp a) (exp b)))))))>
* [enter]simplify:  Simplifying (log (cbrt (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (log (cbrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 1 2) to (λ (a b) (exp (- (- a (log (* (cbrt (+ (exp a) (exp b))) (cbrt (+ (exp a) (exp b)))))) (log (cbrt (+ (exp a) (exp b)))))))
* * * * [misc]progress:  [ 27 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- (- a (log (sqrt (+ (exp a) (exp b))))) (log (sqrt (+ (exp a) (exp b)))))))>
* [enter]simplify:  Simplifying (log (sqrt (+ (exp a) (exp b))))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 1 2) to (λ (a b) (exp (- (- a (log (sqrt (+ (exp a) (exp b))))) (log (sqrt (+ (exp a) (exp b)))))))
* * * * [misc]progress:  [ 28 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- (- a (log 1)) (log (+ (exp a) (exp b))))))>
* [enter]simplify:  Simplifying (log (+ (exp a) (exp b)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (log (+ (exp a) (exp b)))
* [misc]simplify:  Simplified (2 1 2) to (λ (a b) (exp (- (- a (log 1)) (log (+ (exp a) (exp b))))))
* * * * [misc]progress:  [ 29 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- (- a (log 1)) (log (+ (exp a) (exp b))))))>
* [enter]simplify:  Simplifying (log (+ (exp a) (exp b)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (log (+ (exp a) (exp b)))
* [misc]simplify:  Simplified (2 1 2) to (λ (a b) (exp (- (- a (log 1)) (log (+ (exp a) (exp b))))))
* * * * [misc]progress:  [ 30 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (+ (- a (log (+ (pow (exp a) 3) (pow (exp b) 3)))) (log (+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b))))))))>
* [enter]simplify:  Simplifying (log (+ (* (exp a) (exp a)) (- (* (exp b) (exp b)) (* (exp a) (exp b)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (log (- (* (exp a) (exp a)) (* (exp b) (- (exp a) (exp b)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (a b) (exp (+ (- a (log (+ (pow (exp a) 3) (pow (exp b) 3)))) (log (- (* (exp a) (exp a)) (* (exp b) (- (exp a) (exp b))))))))
* * * * [misc]progress:  [ 31 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (+ (- a (log (- (* (exp a) (exp a)) (* (exp b) (exp b))))) (log (- (exp a) (exp b))))))>
* [enter]simplify:  Simplifying (log (- (exp a) (exp b)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (log (- (exp a) (exp b)))
* [misc]simplify:  Simplified (2 1 2) to (λ (a b) (exp (+ (- a (log (- (* (exp a) (exp a)) (* (exp b) (exp b))))) (log (- (exp a) (exp b))))))
* * * * [misc]progress:  [ 32 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (+ a (- (log (+ (exp a) (exp b)))))))>
* * * * [misc]progress:  [ 33 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (+ (* 1/2 a) (+ (* 1/2 b) (log 2))))))>
* [enter]simplify:  Simplifying (+ (* 1/2 a) (+ (* 1/2 b) (log 2)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* [exit]simplify:  Simplified to (+ (log 2) (* (+ a b) 1/2))
* [misc]simplify:  Simplified (2 1 2) to (λ (a b) (exp (- a (+ (log 2) (* (+ a b) 1/2)))))
* * * * [misc]progress:  [ 34 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (log (+ (exp b) (exp a))))))>
* [enter]simplify:  Simplifying (log (+ (exp b) (exp a)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (log (+ (exp b) (exp a)))
* [misc]simplify:  Simplified (2 1 2) to (λ (a b) (exp (- a (log (+ (exp b) (exp a))))))
* * * * [misc]progress:  [ 35 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (log (+ (exp b) (exp a))))))>
* [enter]simplify:  Simplifying (log (+ (exp b) (exp a)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (log (+ (exp b) (exp a)))
* [misc]simplify:  Simplified (2 1 2) to (λ (a b) (exp (- a (log (+ (exp b) (exp a))))))
* * * * [misc]progress:  [ 36 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- (* 1/2 a) (+ (* 1/2 b) (log 2)))))>
* [enter]simplify:  Simplifying (- (* 1/2 a) (+ (* 1/2 b) (log 2)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (74 enodes)
* [exit]simplify:  Simplified to (- (* 1/2 (- a b)) (log 2))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (exp (- (* 1/2 (- a b)) (log 2))))
* * * * [misc]progress:  [ 37 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (log (+ (exp b) (exp a))))))>
* [enter]simplify:  Simplifying (- a (log (+ (exp b) (exp a))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (- a (log (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))
* * * * [misc]progress:  [ 38 / 38 ] simplifiying candidate #<alt (λ (a b) (exp (- a (log (+ (exp b) (exp a))))))>
* [enter]simplify:  Simplifying (- a (log (+ (exp b) (exp a))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (- a (log (+ (exp a) (exp b))))
* [misc]simplify:  Simplified (2 1) to (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (a b) (+ 1/2 (* (- a b) 1/4)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * [misc]progress:  generating series expansions
* * * [misc]progress:  simplifying candidates
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime:  Finding splitpoints for: (#<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))> #<alt (λ (a b) (+ 1/2 (* (- a b) 1/4)))>)
* * * [misc]regime-changes:  Trying 3 branch expressions: (b (exp b) a)
* * * * [misc]regimes:  Trying to branch on b from (#<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))> #<alt (λ (a b) (+ 1/2 (* (- a b) 1/4)))>)
* * * * [misc]regimes:  Trying to branch on (exp b) from (#<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))> #<alt (λ (a b) (+ 1/2 (* (- a b) 1/4)))>)
* * * * [misc]regimes:  Trying to branch on a from (#<alt (λ (a b) (exp (- a (log (+ (exp a) (exp b))))))> #<alt (λ (a b) (+ 1/2 (* (- a b) 1/4)))>)
* * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
* [enter]simplify:  Simplifying (exp (- a (log (+ (exp a) (exp b)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (exp (- a (log (+ (exp a) (exp b)))))
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 2451 additional inputs, on iter 1 have 5549 / 8000
* * * * [misc]points:  Computing exacts on every 153 of 2451 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 76 of 2451 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 38 of 2451 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 19 of 2451 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 9 of 2451 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 4 of 2451 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 2451 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 2451 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 728 additional inputs, on iter 2 have 7272 / 8000
* * * * [misc]points:  Computing exacts on every 45 of 728 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 22 of 728 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 11 of 728 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 5 of 728 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 728 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 728 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 219 additional inputs, on iter 3 have 7781 / 8000
* * * * [misc]points:  Computing exacts on every 13 of 219 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 6 of 219 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 3 of 219 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 219 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 59 additional inputs, on iter 4 have 7941 / 8000
* * * * [misc]points:  Computing exacts on every 3 of 59 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 59 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 11 additional inputs, on iter 5 have 7989 / 8000
* * * * [misc]points:  Computing exacts for 11 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8000 points with exact outputs