* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (- a (/ b 2.070623953511602e-139))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (- a (/ b 2.070623953511602e-139))
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (a b) (- a (/ b 2.070623953511602e-139)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ b 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in b
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ 1 2.070623953511602e-139) into 4.8294621449929865e+138
* [misc]taylor:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) 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 (/ b 2.070623953511602e-139) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ b 2.070623953511602e-139) into (* 4.8294621449929865e+138 b)
* [misc]taylor:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) 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 (/ b 2.070623953511602e-139) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ b 2.070623953511602e-139) into (* 4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (- (* 4.8294621449929865e+138 b)) into (- (* 4.8294621449929865e+138 b))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 4.8294621449929865e+138 b))) into (- (* 4.8294621449929865e+138 b))
* [misc]taylor:  Taking taylor expansion of (- (* 4.8294621449929865e+138 b)) in b
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 b) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [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 (+ (* 4.8294621449929865e+138 1) (* 0 0)) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) 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 (+ (* 4.8294621449929865e+138 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) 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 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (- 4.8294621449929865e+138) (* b 1)) (* 1 (* 1 a))) into (- a (* 4.8294621449929865e+138 b))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) 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 (/ (/ 1 b) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in b
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ 1 2.070623953511602e-139) into 4.8294621449929865e+138
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) 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 (/ (/ 1 b) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ 1 b) 2.070623953511602e-139) into (/ 4.8294621449929865e+138 b)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) 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 (/ (/ 1 b) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ 1 b) 2.070623953511602e-139) into (/ 4.8294621449929865e+138 b)
* [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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 4.8294621449929865e+138 b)) into (- (* 4.8294621449929865e+138 (/ 1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 4.8294621449929865e+138 (/ 1 b)))) into (- (* 4.8294621449929865e+138 (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (* 4.8294621449929865e+138 (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 1) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify 1 into 1
* [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 (- (/ 0 2.070623953511602e-139) (+ (* (/ 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) 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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (* 0 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 (- (/ 0 2.070623953511602e-139) (+ (* (/ 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) 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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (* 0 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (/ 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) 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 (* 1 (/ 1 (/ 1 a)))) (* (- 4.8294621449929865e+138) (* (/ 1 (/ 1 b)) 1))) into (- a (* 4.8294621449929865e+138 b))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) 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 (/ (/ 1 (- b)) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in b
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ -1 2.070623953511602e-139) into -4.8294621449929865e+138
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) 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 (/ (/ 1 (- b)) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ -1 b) 2.070623953511602e-139) into (/ -4.8294621449929865e+138 b)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) 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 (/ (/ 1 (- b)) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ -1 b) 2.070623953511602e-139) into (/ -4.8294621449929865e+138 b)
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -4.8294621449929865e+138 b)) into (* 4.8294621449929865e+138 (/ 1 b))
* [misc]backup-simplify:  Simplify (+ 0 (* 4.8294621449929865e+138 (/ 1 b))) into (* 4.8294621449929865e+138 (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 1) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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)))) 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 (- (/ 0 2.070623953511602e-139) (+ (* (/ -4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) 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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (* 0 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) 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 (- (/ 0 2.070623953511602e-139) (+ (* (/ -4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) 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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (* 0 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) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 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 (- 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 (- (/ 0 2.070623953511602e-139) (+ (* (/ -4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) 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 (* 1 (/ 1 (/ 1 (- a))))) (* 4.8294621449929865e+138 (* (/ 1 (/ 1 (- b))) 1))) into (- a (* 4.8294621449929865e+138 b))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 15 ] simplifiying candidate #<alt-event (λ (a b) (- a (* 4.8294621449929865e+138 b)))>
* [enter]simplify:  Simplifying (- a (* 4.8294621449929865e+138 b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- a (* 4.8294621449929865e+138 b))
* * * * [misc]progress:  [ 2 / 15 ] simplifiying candidate #<alt-event (λ (a b) (- a (* 4.8294621449929865e+138 b)))>
* [enter]simplify:  Simplifying (- a (* 4.8294621449929865e+138 b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- a (* 4.8294621449929865e+138 b))
* * * * [misc]progress:  [ 3 / 15 ] simplifiying candidate #<alt-event (λ (a b) (- a (* 4.8294621449929865e+138 b)))>
* [enter]simplify:  Simplifying (- a (* 4.8294621449929865e+138 b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- a (* 4.8294621449929865e+138 b))
* * * * [misc]progress:  [ 4 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (log1p (expm1 (- a (/ b 2.070623953511602e-139)))))>
* [enter]simplify:  Simplifying (expm1 (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (expm1 (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (expm1 (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 5 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (expm1 (log1p (- a (/ b 2.070623953511602e-139)))))>
* [enter]simplify:  Simplifying (log1p (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (log1p (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (log1p (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 6 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (pow (- a (/ b 2.070623953511602e-139)) 1))>
* * * * [misc]progress:  [ 7 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (exp (log (- a (/ b 2.070623953511602e-139)))))>
* [enter]simplify:  Simplifying (log (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (log (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (log (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 8 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (log (exp (- a (/ b 2.070623953511602e-139)))))>
* [enter]simplify:  Simplifying (exp (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (exp (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (exp (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 9 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (cube (cbrt (- a (/ b 2.070623953511602e-139)))))>
* [enter]simplify:  Simplifying (cbrt (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (cbrt (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 10 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (cube (- a (/ b 2.070623953511602e-139)))))>
* [enter]simplify:  Simplifying (cube (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (cube (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (cube (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 11 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))>
* [enter]simplify:  Simplifying (sqrt (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (sqrt (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 12 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (+ a (- (/ b 2.070623953511602e-139))))>
* [enter]simplify:  Simplifying (- (/ b 2.070623953511602e-139))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ (- b) 2.070623953511602e-139)
* [exit]simplify:  Simplified to (/ (- b) 2.070623953511602e-139)
* * * * [misc]progress:  [ 13 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (- a (/ b 2.070623953511602e-139))))>
* * * * [misc]progress:  [ 14 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (/ (- (pow a 3) (pow (/ b 2.070623953511602e-139) 3)) (+ (sqr a) (+ (sqr (/ b 2.070623953511602e-139)) (* a (/ b 2.070623953511602e-139))))))>
* [enter]simplify:  Simplifying (- (pow a 3) (pow (/ b 2.070623953511602e-139) 3))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (- (cube a) (cube (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (- (cube a) (cube (/ b 2.070623953511602e-139)))
* [enter]simplify:  Simplifying (+ (sqr a) (+ (sqr (/ b 2.070623953511602e-139)) (* a (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (fma (+ (/ b 2.070623953511602e-139) a) (/ b 2.070623953511602e-139) (sqr a))
* [exit]simplify:  Simplified to (fma (+ (/ b 2.070623953511602e-139) a) (/ b 2.070623953511602e-139) (sqr a))
* * * * [misc]progress:  [ 15 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (/ (- (sqr a) (sqr (/ b 2.070623953511602e-139))) (+ a (/ b 2.070623953511602e-139))))>
* [enter]simplify:  Simplifying (- (sqr a) (sqr (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (* (- a (/ b 2.070623953511602e-139)) (+ (/ b 2.070623953511602e-139) a))
* [exit]simplify:  Simplified to (* (- a (/ b 2.070623953511602e-139)) (+ (/ b 2.070623953511602e-139) a))
* [enter]simplify:  Simplifying (+ a (/ b 2.070623953511602e-139))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (+ (/ b 2.070623953511602e-139) a)
* [exit]simplify:  Simplified to (+ (/ b 2.070623953511602e-139) a)
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (a b) (- a (* 4.8294621449929865e+138 b)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- a (* 4.8294621449929865e+138 b)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- a (* 4.8294621449929865e+138 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 (* 4.8294621449929865e+138 b) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [misc]taylor:  Taking taylor expansion of b in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a (* 4.8294621449929865e+138 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 (* 4.8294621449929865e+138 b) in a
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in a
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of (- a (* 4.8294621449929865e+138 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 (* 4.8294621449929865e+138 b) in a
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in a
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]backup-simplify:  Simplify (* 4.8294621449929865e+138 b) into (* 4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (- (* 4.8294621449929865e+138 b)) into (- (* 4.8294621449929865e+138 b))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 4.8294621449929865e+138 b))) into (- (* 4.8294621449929865e+138 b))
* [misc]taylor:  Taking taylor expansion of (- (* 4.8294621449929865e+138 b)) in b
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 b) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (* 0 b)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [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 (+ (* 4.8294621449929865e+138 1) (* 0 0)) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (* 0 b))) 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 (+ (* 4.8294621449929865e+138 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (+ (* 0 0) (* 0 b)))) 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 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (- 4.8294621449929865e+138) (* b 1)) (* 1 (* 1 a))) into (- a (* 4.8294621449929865e+138 b))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 a) (* 4.8294621449929865e+138 (/ 1 b))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (* 4.8294621449929865e+138 (/ 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 (* 4.8294621449929865e+138 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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]taylor:  Taking taylor expansion of (- (/ 1 a) (* 4.8294621449929865e+138 (/ 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 (* 4.8294621449929865e+138 (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in a
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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]taylor:  Taking taylor expansion of (- (/ 1 a) (* 4.8294621449929865e+138 (/ 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 (* 4.8294621449929865e+138 (/ 1 b)) in a
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in a
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (+ 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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* 4.8294621449929865e+138 (/ 1 b)) into (/ 4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (- (/ 4.8294621449929865e+138 b)) into (- (* 4.8294621449929865e+138 (/ 1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 4.8294621449929865e+138 (/ 1 b)))) into (- (* 4.8294621449929865e+138 (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (* 4.8294621449929865e+138 (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 1) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify 1 into 1
* [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 (+ (* 4.8294621449929865e+138 0) (* 0 (/ 1 b))) 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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (* 0 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 (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (* 0 (/ 1 b)))) 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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (* 0 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 b))))) 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 (* 1 (/ 1 (/ 1 a)))) (* (- 4.8294621449929865e+138) (* (/ 1 (/ 1 b)) 1))) into (- a (* 4.8294621449929865e+138 b))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (- a)) (* 4.8294621449929865e+138 (/ 1 (- b)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (* 4.8294621449929865e+138 (/ 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 (* 4.8294621449929865e+138 (/ 1 (- b))) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (* 4.8294621449929865e+138 (/ 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 (* 4.8294621449929865e+138 (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in a
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (* 4.8294621449929865e+138 (/ 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 (* 4.8294621449929865e+138 (/ 1 (- b))) in a
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in a
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in b
* [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 (* 4.8294621449929865e+138 (/ -1 b)) into (/ -4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (- (/ -4.8294621449929865e+138 b)) into (* 4.8294621449929865e+138 (/ 1 b))
* [misc]backup-simplify:  Simplify (+ 0 (* 4.8294621449929865e+138 (/ 1 b))) into (* 4.8294621449929865e+138 (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 1) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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)))) 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 (+ (* 4.8294621449929865e+138 0) (* 0 (/ -1 b))) 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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (* 0 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) 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 (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (* 0 (/ -1 b)))) 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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (* 0 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) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 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 (- 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 (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 b))))) 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 (* 1 (/ 1 (/ 1 (- a))))) (* 4.8294621449929865e+138 (* (/ 1 (/ 1 (- b))) 1))) into (- a (* 4.8294621449929865e+138 b))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 15 ] simplifiying candidate #<alt-event (λ (a b) (- a (* 4.8294621449929865e+138 b)))>
* [enter]simplify:  Simplifying (- a (* 4.8294621449929865e+138 b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- a (* 4.8294621449929865e+138 b))
* * * * [misc]progress:  [ 2 / 15 ] simplifiying candidate #<alt-event (λ (a b) (- a (* 4.8294621449929865e+138 b)))>
* [enter]simplify:  Simplifying (- a (* 4.8294621449929865e+138 b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- a (* 4.8294621449929865e+138 b))
* * * * [misc]progress:  [ 3 / 15 ] simplifiying candidate #<alt-event (λ (a b) (- a (* 4.8294621449929865e+138 b)))>
* [enter]simplify:  Simplifying (- a (* 4.8294621449929865e+138 b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- a (* 4.8294621449929865e+138 b))
* * * * [misc]progress:  [ 4 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (log1p (expm1 (- a (* 4.8294621449929865e+138 b)))))>
* [enter]simplify:  Simplifying (expm1 (- a (* 4.8294621449929865e+138 b)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (expm1 (- a (* 4.8294621449929865e+138 b)))
* [exit]simplify:  Simplified to (expm1 (- a (* 4.8294621449929865e+138 b)))
* * * * [misc]progress:  [ 5 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (expm1 (log1p (- a (* 4.8294621449929865e+138 b)))))>
* [enter]simplify:  Simplifying (log1p (- a (* 4.8294621449929865e+138 b)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (log1p (- a (* 4.8294621449929865e+138 b)))
* [exit]simplify:  Simplified to (log1p (- a (* 4.8294621449929865e+138 b)))
* * * * [misc]progress:  [ 6 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (pow (- a (* 4.8294621449929865e+138 b)) 1))>
* * * * [misc]progress:  [ 7 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (exp (log (- a (* 4.8294621449929865e+138 b)))))>
* [enter]simplify:  Simplifying (log (- a (* 4.8294621449929865e+138 b)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (log (- a (* 4.8294621449929865e+138 b)))
* [exit]simplify:  Simplified to (log (- a (* 4.8294621449929865e+138 b)))
* * * * [misc]progress:  [ 8 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (log (exp (- a (* 4.8294621449929865e+138 b)))))>
* [enter]simplify:  Simplifying (exp (- a (* 4.8294621449929865e+138 b)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (exp (- a (* 4.8294621449929865e+138 b)))
* [exit]simplify:  Simplified to (exp (- a (* 4.8294621449929865e+138 b)))
* * * * [misc]progress:  [ 9 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (cube (cbrt (- a (* 4.8294621449929865e+138 b)))))>
* [enter]simplify:  Simplifying (cbrt (- a (* 4.8294621449929865e+138 b)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (- a (* 4.8294621449929865e+138 b)))
* [exit]simplify:  Simplified to (cbrt (- a (* 4.8294621449929865e+138 b)))
* * * * [misc]progress:  [ 10 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (cube (- a (* 4.8294621449929865e+138 b)))))>
* [enter]simplify:  Simplifying (cube (- a (* 4.8294621449929865e+138 b)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (cube (- a (* 4.8294621449929865e+138 b)))
* [exit]simplify:  Simplified to (cube (- a (* 4.8294621449929865e+138 b)))
* * * * [misc]progress:  [ 11 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (- a (* 4.8294621449929865e+138 b)))))>
* [enter]simplify:  Simplifying (sqrt (- a (* 4.8294621449929865e+138 b)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (- a (* 4.8294621449929865e+138 b)))
* [exit]simplify:  Simplified to (sqrt (- a (* 4.8294621449929865e+138 b)))
* * * * [misc]progress:  [ 12 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (+ a (- (* 4.8294621449929865e+138 b))))>
* [enter]simplify:  Simplifying (- (* 4.8294621449929865e+138 b))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (* 4.8294621449929865e+138 (- b))
* [exit]simplify:  Simplified to (* 4.8294621449929865e+138 (- b))
* * * * [misc]progress:  [ 13 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (- a (* 4.8294621449929865e+138 b))))>
* * * * [misc]progress:  [ 14 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (/ (- (pow a 3) (pow (* 4.8294621449929865e+138 b) 3)) (+ (sqr a) (+ (sqr (* 4.8294621449929865e+138 b)) (* a (* 4.8294621449929865e+138 b))))))>
* [enter]simplify:  Simplifying (- (pow a 3) (pow (* 4.8294621449929865e+138 b) 3))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (41 enodes)
* [exit]simplify:  Simplified to (- (cube a) (cube (* b 4.8294621449929865e+138)))
* [exit]simplify:  Simplified to (- (cube a) (cube (* b 4.8294621449929865e+138)))
* [enter]simplify:  Simplifying (+ (sqr a) (+ (sqr (* 4.8294621449929865e+138 b)) (* a (* 4.8294621449929865e+138 b))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* * [misc]simplify:  iters left: 1 (168 enodes)
* [exit]simplify:  Simplified to (fma (* 4.8294621449929865e+138 b) (fma 4.8294621449929865e+138 b a) (sqr a))
* [exit]simplify:  Simplified to (fma (* 4.8294621449929865e+138 b) (fma 4.8294621449929865e+138 b a) (sqr a))
* * * * [misc]progress:  [ 15 / 15 ] simplifiying candidate #<alt-delta (λ (a b) (/ (- (sqr a) (sqr (* 4.8294621449929865e+138 b))) (+ a (* 4.8294621449929865e+138 b))))>
* [enter]simplify:  Simplifying (- (sqr a) (sqr (* 4.8294621449929865e+138 b)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (- (sqr a) (* (* 4.8294621449929865e+138 b) (* 4.8294621449929865e+138 b)))
* [exit]simplify:  Simplified to (- (sqr a) (* (* 4.8294621449929865e+138 b) (* 4.8294621449929865e+138 b)))
* [enter]simplify:  Simplifying (+ a (* 4.8294621449929865e+138 b))
* * [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 (fma 4.8294621449929865e+138 b a)
* [exit]simplify:  Simplified to (fma 4.8294621449929865e+138 b a)
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (a b) (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (sqrt (- a (/ b 2.070623953511602e-139))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (- a (/ b 2.070623953511602e-139))) in b
* [misc]taylor:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ b 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in b
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ 1 2.070623953511602e-139) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (sqrt a) into (sqrt a)
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (+ 0 (- 4.8294621449929865e+138)) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (/ (- 4.8294621449929865e+138) (* 2 (sqrt a))) into (* -2.4147310724964932e+138 (sqrt (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (sqrt (- a (/ b 2.070623953511602e-139))) in a
* [misc]taylor:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) 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 (/ b 2.070623953511602e-139) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ b 2.070623953511602e-139) into (* 4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (- (* 4.8294621449929865e+138 b)) into (- (* 4.8294621449929865e+138 b))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 4.8294621449929865e+138 b))) into (- (* 4.8294621449929865e+138 b))
* [misc]backup-simplify:  Simplify (sqrt (- (* 4.8294621449929865e+138 b))) into (sqrt (- (* 4.8294621449929865e+138 b)))
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt (- (* 4.8294621449929865e+138 b))))) into (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b))))
* [misc]taylor:  Taking taylor expansion of (sqrt (- a (/ b 2.070623953511602e-139))) in a
* [misc]taylor:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) 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 (/ b 2.070623953511602e-139) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ b 2.070623953511602e-139) into (* 4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (- (* 4.8294621449929865e+138 b)) into (- (* 4.8294621449929865e+138 b))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 4.8294621449929865e+138 b))) into (- (* 4.8294621449929865e+138 b))
* [misc]backup-simplify:  Simplify (sqrt (- (* 4.8294621449929865e+138 b))) into (sqrt (- (* 4.8294621449929865e+138 b)))
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt (- (* 4.8294621449929865e+138 b))))) into (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b))))
* [misc]taylor:  Taking taylor expansion of (sqrt (- (* 4.8294621449929865e+138 b))) in b
* [misc]taylor:  Taking taylor expansion of (- (* 4.8294621449929865e+138 b)) in b
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 b) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 1) (* 0 0)) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (/ (- 4.8294621449929865e+138) (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b)))) in b
* [misc]taylor:  Taking taylor expansion of 1/2 in b
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (sqrt (- (* 4.8294621449929865e+138 b))) in b
* [misc]taylor:  Taking taylor expansion of (- (* 4.8294621449929865e+138 b)) in b
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 b) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 1) (* 0 0)) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (/ (- 4.8294621449929865e+138) (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1/2 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b))))) (+)) (* 2 (sqrt (- (* 4.8294621449929865e+138 b))))) into (/ -1/8 (pow (sqrt (- (* 4.8294621449929865e+138 b))) 3))
* [misc]taylor:  Taking taylor expansion of (/ -1/8 (pow (sqrt (- (* 4.8294621449929865e+138 b))) 3)) in b
* [misc]taylor:  Taking taylor expansion of -1/8 in b
* [misc]backup-simplify:  Simplify -1/8 into -1/8
* [misc]taylor:  Taking taylor expansion of (pow (sqrt (- (* 4.8294621449929865e+138 b))) 3) in b
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (sqrt (- (* 4.8294621449929865e+138 b)))))) in b
* [misc]taylor:  Taking taylor expansion of (* 3 (log (sqrt (- (* 4.8294621449929865e+138 b))))) in b
* [misc]taylor:  Taking taylor expansion of 3 in b
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (- (* 4.8294621449929865e+138 b)))) in b
* [misc]taylor:  Taking taylor expansion of (sqrt (- (* 4.8294621449929865e+138 b))) in b
* [misc]taylor:  Taking taylor expansion of (- (* 4.8294621449929865e+138 b)) in b
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 b) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 1) (* 0 0)) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (/ (- 4.8294621449929865e+138) (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (log +nan.0) into (log +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log b)) (log +nan.0)) into (+ (log +nan.0) (log b))
* [misc]backup-simplify:  Simplify (* 3 (+ (log +nan.0) (log b))) into (* 3 (+ (log +nan.0) (log b)))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log +nan.0) (log b)))) into (exp (* 3 (+ (log +nan.0) (log b))))
* [misc]backup-simplify:  Simplify (/ -1/8 (exp (* 3 (+ (log +nan.0) (log b))))) into (/ -1/8 (exp (* 3 (+ (log +nan.0) (log b)))))
* [misc]backup-simplify:  Simplify (/ -1/8 (exp (* 3 (+ (log +nan.0) (log b))))) into (/ -1/8 (exp (* 3 (+ (log +nan.0) (log b)))))
* [misc]backup-simplify:  Simplify (+ (* (/ -1/8 (exp (* 3 (+ (log +nan.0) (log b))))) (sqr (* 1 a))) (+ (* +nan.0 (* b 1)) (* (- +nan.0) (* 1 a)))) into (- (+ (* +nan.0 b) (- (* 1/8 (/ (sqr a) (exp (* 3 (+ (log +nan.0) (log b)))))) (* +nan.0 a))))
* [misc]approximate:  Taking taylor expansion of (sqrt (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) 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 (/ (/ 1 b) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in b
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ 1 2.070623953511602e-139) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (+ 0 (- 4.8294621449929865e+138)) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 4.8294621449929865e+138) (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) 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 (/ (/ 1 b) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ 1 b) 2.070623953511602e-139) into (/ 4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) 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 (/ (/ 1 b) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ 1 b) 2.070623953511602e-139) into (/ 4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 4.8294621449929865e+138 b)) into (- (* 4.8294621449929865e+138 (/ 1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 4.8294621449929865e+138 (/ 1 b)))) into (- (* 4.8294621449929865e+138 (/ 1 b)))
* [misc]backup-simplify:  Simplify (/ (- (- (* 4.8294621449929865e+138 (/ 1 b))) (sqr +nan.0) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b))))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b)))) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 1) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (+ 0 4.8294621449929865e+138) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (* +nan.0 4.8294621449929865e+138) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [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 (- (/ 0 2.070623953511602e-139) (+ (* (/ 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0)))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0))) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 b)) (- +nan.0)) in b
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [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]taylor:  Taking taylor expansion of (- +nan.0) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* +nan.0 (- +nan.0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* (/ 1 (/ 1 b)) (sqr (/ 1 a)))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 b)) (/ 1 a))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ b (sqr a))) (- (* +nan.0 (/ b a)))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) 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 (/ (/ 1 (- b)) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in b
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ -1 2.070623953511602e-139) into -4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- -4.8294621449929865e+138) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (+ 0 4.8294621449929865e+138) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 4.8294621449929865e+138 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) 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 (/ (/ 1 (- b)) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ -1 b) 2.070623953511602e-139) into (/ -4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) 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 (/ (/ 1 (- b)) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ -1 b) 2.070623953511602e-139) into (/ -4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -4.8294621449929865e+138 b)) into (* 4.8294621449929865e+138 (/ 1 b))
* [misc]backup-simplify:  Simplify (+ 0 (* 4.8294621449929865e+138 (/ 1 b))) into (* 4.8294621449929865e+138 (/ 1 b))
* [misc]backup-simplify:  Simplify (/ (- (* 4.8294621449929865e+138 (/ 1 b)) (sqr +nan.0) (+)) (* 2 0)) into (* +nan.0 (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0)) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0) in b
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (* 4.8294621449929865e+138 1) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (+ 4.8294621449929865e+138 0) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (* +nan.0 4.8294621449929865e+138) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.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 (- (+ (* -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 (- (/ 0 2.070623953511602e-139) (+ (* (/ -4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0)))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0))) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 b)) (- +nan.0)) in b
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [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]taylor:  Taking taylor expansion of (- +nan.0) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* +nan.0 (- +nan.0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- b))) (sqr (/ 1 (- a))))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- b))) (/ 1 (- a)))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ b (sqr a))) (- (* +nan.0 (/ b a)))))))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (- a (/ b 2.070623953511602e-139)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (- a (/ b 2.070623953511602e-139)))) in b
* [misc]taylor:  Taking taylor expansion of (sqrt (- a (/ b 2.070623953511602e-139))) in b
* [misc]taylor:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ b 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in b
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ 1 2.070623953511602e-139) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (sqrt a) into (sqrt a)
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (+ 0 (- 4.8294621449929865e+138)) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (/ (- 4.8294621449929865e+138) (* 2 (sqrt a))) into (* -2.4147310724964932e+138 (sqrt (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (- a (/ b 2.070623953511602e-139)))) in a
* [misc]taylor:  Taking taylor expansion of (sqrt (- a (/ b 2.070623953511602e-139))) in a
* [misc]taylor:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) 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 (/ b 2.070623953511602e-139) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ b 2.070623953511602e-139) into (* 4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (- (* 4.8294621449929865e+138 b)) into (- (* 4.8294621449929865e+138 b))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 4.8294621449929865e+138 b))) into (- (* 4.8294621449929865e+138 b))
* [misc]backup-simplify:  Simplify (sqrt (- (* 4.8294621449929865e+138 b))) into (sqrt (- (* 4.8294621449929865e+138 b)))
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt (- (* 4.8294621449929865e+138 b))))) into (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b))))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (- a (/ b 2.070623953511602e-139)))) in a
* [misc]taylor:  Taking taylor expansion of (sqrt (- a (/ b 2.070623953511602e-139))) in a
* [misc]taylor:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) 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 (/ b 2.070623953511602e-139) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ b 2.070623953511602e-139) into (* 4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (- (* 4.8294621449929865e+138 b)) into (- (* 4.8294621449929865e+138 b))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 4.8294621449929865e+138 b))) into (- (* 4.8294621449929865e+138 b))
* [misc]backup-simplify:  Simplify (sqrt (- (* 4.8294621449929865e+138 b))) into (sqrt (- (* 4.8294621449929865e+138 b)))
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt (- (* 4.8294621449929865e+138 b))))) into (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b))))
* [misc]backup-simplify:  Simplify (* (sqrt (- (* 4.8294621449929865e+138 b))) (sqrt (- (* 4.8294621449929865e+138 b)))) into (sqr (sqrt (- (* 4.8294621449929865e+138 b))))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (- (* 4.8294621449929865e+138 b)))) in b
* [misc]taylor:  Taking taylor expansion of (sqrt (- (* 4.8294621449929865e+138 b))) in b
* [misc]taylor:  Taking taylor expansion of (- (* 4.8294621449929865e+138 b)) in b
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 b) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 1) (* 0 0)) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (/ (- 4.8294621449929865e+138) (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (- (* 4.8294621449929865e+138 b))) (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b))))) (* (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b)))) (sqrt (- (* 4.8294621449929865e+138 b))))) 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 +nan.0) (* +nan.0 0)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b))))) (+)) (* 2 (sqrt (- (* 4.8294621449929865e+138 b))))) into (/ -1/8 (pow (sqrt (- (* 4.8294621449929865e+138 b))) 3))
* [misc]backup-simplify:  Simplify (+ (* (sqrt (- (* 4.8294621449929865e+138 b))) (/ -1/8 (pow (sqrt (- (* 4.8294621449929865e+138 b))) 3))) (+ (* (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b)))) (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b))))) (* (/ -1/8 (pow (sqrt (- (* 4.8294621449929865e+138 b))) 3)) (sqrt (- (* 4.8294621449929865e+138 b)))))) 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 (+ (* 4.8294621449929865e+138 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b)))) (/ -1/8 (pow (sqrt (- (* 4.8294621449929865e+138 b))) 3)))))) (* 2 (sqrt (- (* 4.8294621449929865e+138 b))))) into (/ 1/16 (pow (sqrt (- (* 4.8294621449929865e+138 b))) 5))
* [misc]backup-simplify:  Simplify (+ (* (sqrt (- (* 4.8294621449929865e+138 b))) (/ 1/16 (pow (sqrt (- (* 4.8294621449929865e+138 b))) 5))) (+ (* (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b)))) (/ -1/8 (pow (sqrt (- (* 4.8294621449929865e+138 b))) 3))) (+ (* (/ -1/8 (pow (sqrt (- (* 4.8294621449929865e+138 b))) 3)) (/ 1/2 (sqrt (- (* 4.8294621449929865e+138 b))))) (* (/ 1/16 (pow (sqrt (- (* 4.8294621449929865e+138 b))) 5)) (sqrt (- (* 4.8294621449929865e+138 b))))))) 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 into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (* b 1) 3)) (+ (* (- +nan.0) (sqr (* b 1))) (* 1 (* 1 a)))) into (- a (+ (* +nan.0 (pow b 3)) (- (* +nan.0 (sqr b)))))
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)))) in b
* [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) 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 (/ (/ 1 b) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in b
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ 1 2.070623953511602e-139) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (+ 0 (- 4.8294621449929865e+138)) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 4.8294621449929865e+138) (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)))) in a
* [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) 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 (/ (/ 1 b) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ 1 b) 2.070623953511602e-139) into (/ 4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)))) in a
* [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) 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 (/ (/ 1 b) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ 1 b) 2.070623953511602e-139) into (/ 4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.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 +nan.0) (* +nan.0 0)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 4.8294621449929865e+138 b)) into (- (* 4.8294621449929865e+138 (/ 1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 4.8294621449929865e+138 (/ 1 b)))) into (- (* 4.8294621449929865e+138 (/ 1 b)))
* [misc]backup-simplify:  Simplify (/ (- (- (* 4.8294621449929865e+138 (/ 1 b))) (sqr +nan.0) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b))))) (+ (* +nan.0 +nan.0) (* (* +nan.0 (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b)))) 0))) into (- +nan.0)
* [misc]taylor:  Taking taylor expansion of (- +nan.0) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [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 (- (/ 0 2.070623953511602e-139) (+ (* (/ 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0)))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0)))) (+ (* +nan.0 (* +nan.0 (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b))))) (+ (* (* +nan.0 (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b)))) +nan.0) (* (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0))) 0)))) into (- (+ (* +nan.0 (/ 1 b)) (- +nan.0)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 b)) (- +nan.0))) in b
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 b)) (- +nan.0)) in b
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [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]taylor:  Taking taylor expansion of (- +nan.0) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.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 (- (/ 0 2.070623953511602e-139) (+ (* (/ 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b))))) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b))))))))) (+ (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0)))) (+ (* (* +nan.0 (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b)))) (* +nan.0 (+ +nan.0 (* 4.8294621449929865e+138 (/ 1 b))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0))) +nan.0) (* (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b)))))))) 0))))) into (- (+ (* +nan.0 (/ 1 b)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 b)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b)))))))) in b
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 b)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b))))))) in b
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [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]taylor:  Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b)))))) in b
* [misc]taylor:  Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b))))) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (sqr b)))) in b
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (sqr b))) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr b)) in b
* [misc]taylor:  Taking taylor expansion of (sqr 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 b)) (/ 1 a))) (* (- +nan.0) (sqr (* (/ 1 (/ 1 b)) (/ 1 a)))))) into (- (+ (* +nan.0 (/ b a)) (- (+ +nan.0 (- (* +nan.0 (/ (sqr b) (sqr a))))))))
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)))) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)))) in b
* [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139))) in b
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) 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 (/ (/ 1 (- b)) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in b
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ -1 2.070623953511602e-139) into -4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- -4.8294621449929865e+138) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (+ 0 4.8294621449929865e+138) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 4.8294621449929865e+138 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)))) in a
* [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) 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 (/ (/ 1 (- b)) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ -1 b) 2.070623953511602e-139) into (/ -4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)))) in a
* [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) 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 (/ (/ 1 (- b)) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ -1 b) 2.070623953511602e-139) into (/ -4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.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 +nan.0) (* +nan.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) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -4.8294621449929865e+138 b)) into (* 4.8294621449929865e+138 (/ 1 b))
* [misc]backup-simplify:  Simplify (+ 0 (* 4.8294621449929865e+138 (/ 1 b))) into (* 4.8294621449929865e+138 (/ 1 b))
* [misc]backup-simplify:  Simplify (/ (- (* 4.8294621449929865e+138 (/ 1 b)) (sqr +nan.0) (+)) (* 2 0)) into (* +nan.0 (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0))) (+ (* +nan.0 +nan.0) (* (* +nan.0 (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0)) 0))) into (- +nan.0)
* [misc]taylor:  Taking taylor expansion of (- +nan.0) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.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 (- (+ (* -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 (- (/ 0 2.070623953511602e-139) (+ (* (/ -4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0)))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0)))) (+ (* +nan.0 (* +nan.0 (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0))) (+ (* (* +nan.0 (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0)) +nan.0) (* (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0))) 0)))) into (- (+ (* +nan.0 (/ 1 b)) (- +nan.0)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 b)) (- +nan.0))) in b
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 b)) (- +nan.0)) in b
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [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]taylor:  Taking taylor expansion of (- +nan.0) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.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 (- (/ 0 2.070623953511602e-139) (+ (* (/ -4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0))) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b))))))))) (+ (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0)))) (+ (* (* +nan.0 (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0)) (* +nan.0 (- (* 4.8294621449929865e+138 (/ 1 b)) +nan.0))) (+ (* (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- +nan.0))) +nan.0) (* (* +nan.0 (+ (* +nan.0 (/ 1 b)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b)))))))) 0))))) into (- (+ (* +nan.0 (/ 1 b)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 b)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b)))))))) in b
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 b)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b))))))) in b
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [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]taylor:  Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b)))))) in b
* [misc]taylor:  Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 (sqr b))))) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (sqr b)))) in b
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (sqr b))) in b
* [misc]taylor:  Taking taylor expansion of +nan.0 in b
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr b)) in b
* [misc]taylor:  Taking taylor expansion of (sqr 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- b))) (/ 1 (- a)))) (* (- +nan.0) (sqr (* (/ 1 (/ 1 (- b))) (/ 1 (- a))))))) into (- (+ (* +nan.0 (/ b a)) (- (+ +nan.0 (- (* +nan.0 (/ (sqr b) (sqr a))))))))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) in b
* [misc]taylor:  Taking taylor expansion of a in b
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ b 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in b
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ 1 2.070623953511602e-139) into 4.8294621449929865e+138
* [misc]taylor:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) 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 (/ b 2.070623953511602e-139) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ b 2.070623953511602e-139) into (* 4.8294621449929865e+138 b)
* [misc]taylor:  Taking taylor expansion of (- a (/ b 2.070623953511602e-139)) 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 (/ b 2.070623953511602e-139) in a
* [misc]taylor:  Taking taylor expansion of b in a
* [misc]backup-simplify:  Simplify b into b
* [misc]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ b 2.070623953511602e-139) into (* 4.8294621449929865e+138 b)
* [misc]backup-simplify:  Simplify (- (* 4.8294621449929865e+138 b)) into (- (* 4.8294621449929865e+138 b))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 4.8294621449929865e+138 b))) into (- (* 4.8294621449929865e+138 b))
* [misc]taylor:  Taking taylor expansion of (- (* 4.8294621449929865e+138 b)) in b
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 b) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [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 (+ (* 4.8294621449929865e+138 1) (* 0 0)) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) 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 (+ (* 4.8294621449929865e+138 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (* 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) 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 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (- 4.8294621449929865e+138) (* b 1)) (* 1 (* 1 a))) into (- a (* 4.8294621449929865e+138 b))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) 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 (/ (/ 1 b) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in b
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ 1 2.070623953511602e-139) into 4.8294621449929865e+138
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) 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 (/ (/ 1 b) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ 1 b) 2.070623953511602e-139) into (/ 4.8294621449929865e+138 b)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ (/ 1 b) 2.070623953511602e-139)) 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 (/ (/ 1 b) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ 1 b) 2.070623953511602e-139) into (/ 4.8294621449929865e+138 b)
* [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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 4.8294621449929865e+138 b)) into (- (* 4.8294621449929865e+138 (/ 1 b)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 4.8294621449929865e+138 (/ 1 b)))) into (- (* 4.8294621449929865e+138 (/ 1 b)))
* [misc]taylor:  Taking taylor expansion of (- (* 4.8294621449929865e+138 (/ 1 b))) in b
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 1) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify (- 4.8294621449929865e+138) into (- 4.8294621449929865e+138)
* [misc]backup-simplify:  Simplify 1 into 1
* [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 (- (/ 0 2.070623953511602e-139) (+ (* (/ 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) 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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (* 0 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 (- (/ 0 2.070623953511602e-139) (+ (* (/ 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) 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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (* 0 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2.070623953511602e-139) (+ (* (/ 4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) 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 (* 1 (/ 1 (/ 1 a)))) (* (- 4.8294621449929865e+138) (* (/ 1 (/ 1 b)) 1))) into (- a (* 4.8294621449929865e+138 b))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) in (a b) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) 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 (/ (/ 1 (- b)) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in b
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ -1 2.070623953511602e-139) into -4.8294621449929865e+138
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) 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 (/ (/ 1 (- b)) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ -1 b) 2.070623953511602e-139) into (/ -4.8294621449929865e+138 b)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ (/ 1 (- b)) 2.070623953511602e-139)) 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 (/ (/ 1 (- b)) 2.070623953511602e-139) 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]taylor:  Taking taylor expansion of 2.070623953511602e-139 in a
* [misc]backup-simplify:  Simplify 2.070623953511602e-139 into 2.070623953511602e-139
* [misc]backup-simplify:  Simplify (/ (/ -1 b) 2.070623953511602e-139) into (/ -4.8294621449929865e+138 b)
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -4.8294621449929865e+138 b)) into (* 4.8294621449929865e+138 (/ 1 b))
* [misc]backup-simplify:  Simplify (+ 0 (* 4.8294621449929865e+138 (/ 1 b))) into (* 4.8294621449929865e+138 (/ 1 b))
* [misc]taylor:  Taking taylor expansion of (* 4.8294621449929865e+138 (/ 1 b)) in b
* [misc]taylor:  Taking taylor expansion of 4.8294621449929865e+138 in b
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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 (* 4.8294621449929865e+138 1) into 4.8294621449929865e+138
* [misc]backup-simplify:  Simplify 4.8294621449929865e+138 into 4.8294621449929865e+138
* [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)))) 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 (- (/ 0 2.070623953511602e-139) (+ (* (/ -4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)))) 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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (* 0 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) 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 (- (/ 0 2.070623953511602e-139) (+ (* (/ -4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) 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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.8294621449929865e+138 0) (+ (* 0 0) (* 0 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) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 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 (- 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 (- (/ 0 2.070623953511602e-139) (+ (* (/ -4.8294621449929865e+138 b) (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)) (* 0 (/ 0 2.070623953511602e-139)))) 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 (* 1 (/ 1 (/ 1 (- a))))) (* 4.8294621449929865e+138 (* (/ 1 (/ 1 (- b))) 1))) into (- a (* 4.8294621449929865e+138 b))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 50 ] simplifiying candidate #<alt-event (λ (a b) (sqr (- (+ (* +nan.0 b) (- (* 1/8 (/ (sqr a) (exp (* 3 (+ (log +nan.0) (log b)))))) (* +nan.0 a))))))>
* [enter]simplify:  Simplifying (sqr (- (+ (* +nan.0 b) (- (* 1/8 (/ (sqr a) (exp (* 3 (+ (log +nan.0) (log b)))))) (* +nan.0 a)))))
* * * * [misc]progress:  [ 2 / 50 ] simplifiying candidate #<alt-event (λ (a b) (sqr (- (+ +nan.0 (- (+ (* +nan.0 (/ b (sqr a))) (- (* +nan.0 (/ b a)))))))))>
* [enter]simplify:  Simplifying (sqr (- (+ +nan.0 (- (+ (* +nan.0 (/ b (sqr a))) (- (* +nan.0 (/ b a))))))))
* * * * [misc]progress:  [ 3 / 50 ] simplifiying candidate #<alt-event (λ (a b) (sqr (- (+ +nan.0 (- (+ (* +nan.0 (/ b (sqr a))) (- (* +nan.0 (/ b a)))))))))>
* [enter]simplify:  Simplifying (sqr (- (+ +nan.0 (- (+ (* +nan.0 (/ b (sqr a))) (- (* +nan.0 (/ b a))))))))
* * * * [misc]progress:  [ 4 / 50 ] simplifiying candidate #<alt-event (λ (a b) (- a (+ (* +nan.0 (pow b 3)) (- (* +nan.0 (sqr b))))))>
* [enter]simplify:  Simplifying (- a (+ (* +nan.0 (pow b 3)) (- (* +nan.0 (sqr b)))))
* * * * [misc]progress:  [ 5 / 50 ] simplifiying candidate #<alt-event (λ (a b) (- (+ (* +nan.0 (/ b a)) (- (+ +nan.0 (- (* +nan.0 (/ (sqr b) (sqr a)))))))))>
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ b a)) (- (+ +nan.0 (- (* +nan.0 (/ (sqr b) (sqr a))))))))
* * * * [misc]progress:  [ 6 / 50 ] simplifiying candidate #<alt-event (λ (a b) (- (+ (* +nan.0 (/ b a)) (- (+ +nan.0 (- (* +nan.0 (/ (sqr b) (sqr a)))))))))>
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ b a)) (- (+ +nan.0 (- (* +nan.0 (/ (sqr b) (sqr a))))))))
* * * * [misc]progress:  [ 7 / 50 ] simplifiying candidate #<alt-event (λ (a b) (sqr (sqrt (- a (* 4.8294621449929865e+138 b)))))>
* [enter]simplify:  Simplifying (sqr (sqrt (- a (* 4.8294621449929865e+138 b))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (- a (* 4.8294621449929865e+138 b))
* * * * [misc]progress:  [ 8 / 50 ] simplifiying candidate #<alt-event (λ (a b) (sqr (sqrt (- a (* 4.8294621449929865e+138 b)))))>
* [enter]simplify:  Simplifying (sqr (sqrt (- a (* 4.8294621449929865e+138 b))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (- a (* 4.8294621449929865e+138 b))
* * * * [misc]progress:  [ 9 / 50 ] simplifiying candidate #<alt-event (λ (a b) (sqr (sqrt (- a (* 4.8294621449929865e+138 b)))))>
* [enter]simplify:  Simplifying (sqr (sqrt (- a (* 4.8294621449929865e+138 b))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (- a (* 4.8294621449929865e+138 b))
* * * * [misc]progress:  [ 10 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (log1p (expm1 (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (expm1 (sqrt (- a (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* [exit]simplify:  Simplified to (expm1 (sqrt (- a (/ b 2.070623953511602e-139))))
* [exit]simplify:  Simplified to (expm1 (sqrt (- a (/ b 2.070623953511602e-139))))
* * * * [misc]progress:  [ 11 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (expm1 (log1p (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (log1p (sqrt (- a (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* [exit]simplify:  Simplified to (log1p (sqrt (- a (/ b 2.070623953511602e-139))))
* [exit]simplify:  Simplified to (log1p (sqrt (- a (/ b 2.070623953511602e-139))))
* * * * [misc]progress:  [ 12 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (pow (- a (/ b 2.070623953511602e-139)) 1/2)))>
* * * * [misc]progress:  [ 13 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (pow (sqrt (- a (/ b 2.070623953511602e-139))) 1)))>
* * * * [misc]progress:  [ 14 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (exp (log (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (log (sqrt (- a (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* [exit]simplify:  Simplified to (log (sqrt (- a (/ b 2.070623953511602e-139))))
* [exit]simplify:  Simplified to (log (sqrt (- a (/ b 2.070623953511602e-139))))
* * * * [misc]progress:  [ 15 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (log (exp (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (exp (sqrt (- a (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (- a (/ b 2.070623953511602e-139))))
* [exit]simplify:  Simplified to (exp (sqrt (- a (/ b 2.070623953511602e-139))))
* * * * [misc]progress:  [ 16 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (cube (cbrt (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt (- a (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (- a (/ b 2.070623953511602e-139))))
* [exit]simplify:  Simplified to (cbrt (sqrt (- a (/ b 2.070623953511602e-139))))
* * * * [misc]progress:  [ 17 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (cbrt (cube (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (cube (sqrt (- a (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (* (- a (/ b 2.070623953511602e-139)) (sqrt (- a (/ b 2.070623953511602e-139))))
* [exit]simplify:  Simplified to (* (- a (/ b 2.070623953511602e-139)) (sqrt (- a (/ b 2.070623953511602e-139))))
* * * * [misc]progress:  [ 18 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (* (sqrt 1) (sqrt (- a (/ b 2.070623953511602e-139))))))>
* [enter]simplify:  Simplifying (sqrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (sqrt (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (sqrt (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 19 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (/ (sqrt (- (pow a 3) (pow (/ b 2.070623953511602e-139) 3))) (sqrt (+ (sqr a) (+ (sqr (/ b 2.070623953511602e-139)) (* a (/ b 2.070623953511602e-139))))))))>
* [enter]simplify:  Simplifying (sqrt (- (pow a 3) (pow (/ b 2.070623953511602e-139) 3)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (sqrt (- (cube a) (cube (/ b 2.070623953511602e-139))))
* [exit]simplify:  Simplified to (sqrt (- (cube a) (cube (/ b 2.070623953511602e-139))))
* [enter]simplify:  Simplifying (sqrt (+ (sqr a) (+ (sqr (/ b 2.070623953511602e-139)) (* a (/ b 2.070623953511602e-139)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (92 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (/ b 2.070623953511602e-139) (+ (/ b 2.070623953511602e-139) a) (sqr a)))
* [exit]simplify:  Simplified to (sqrt (fma (/ b 2.070623953511602e-139) (+ (/ b 2.070623953511602e-139) a) (sqr a)))
* * * * [misc]progress:  [ 20 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (/ (sqrt (- (sqr a) (sqr (/ b 2.070623953511602e-139)))) (sqrt (+ a (/ b 2.070623953511602e-139))))))>
* [enter]simplify:  Simplifying (sqrt (- (sqr a) (sqr (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (sqrt (* (+ (/ b 2.070623953511602e-139) a) (- a (/ b 2.070623953511602e-139))))
* [exit]simplify:  Simplified to (sqrt (* (+ (/ b 2.070623953511602e-139) a) (- a (/ b 2.070623953511602e-139))))
* [enter]simplify:  Simplifying (sqrt (+ a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ b 2.070623953511602e-139) a))
* [exit]simplify:  Simplified to (sqrt (+ (/ b 2.070623953511602e-139) a))
* * * * [misc]progress:  [ 21 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqr (sqrt (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (sqrt (sqrt (- a (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (- a (/ b 2.070623953511602e-139))))
* [exit]simplify:  Simplified to (sqrt (sqrt (- a (/ b 2.070623953511602e-139))))
* * * * [misc]progress:  [ 22 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (fabs (sqrt (- a (/ b 2.070623953511602e-139))))))>
* * * * [misc]progress:  [ 23 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (* 1 (sqrt (- a (/ b 2.070623953511602e-139))))))>
* * * * [misc]progress:  [ 24 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (log1p (expm1 (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (expm1 (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (expm1 (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (expm1 (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 25 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (expm1 (log1p (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (log1p (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (log1p (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (log1p (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 26 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (pow (sqrt (- a (/ b 2.070623953511602e-139))) 2))>
* * * * [misc]progress:  [ 27 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (pow (sqr (sqrt (- a (/ b 2.070623953511602e-139)))) 1))>
* * * * [misc]progress:  [ 28 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (exp (log (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (log (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (log (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (log (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 29 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (log (exp (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (exp (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (exp (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (exp (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 30 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (cube (cbrt (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (cbrt (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (cbrt (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (cbrt (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 31 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (cbrt (cube (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (cube (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* [exit]simplify:  Simplified to (cube (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (cube (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 32 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (sqrt (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (sqrt (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 33 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (* (sqr (sqrt 1)) (sqr (sqrt (- a (/ b 2.070623953511602e-139))))))>
* [enter]simplify:  Simplifying (sqr (sqrt 1))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (sqr (sqrt (- a (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (- a (/ b 2.070623953511602e-139))
* [exit]simplify:  Simplified to (- a (/ b 2.070623953511602e-139))
* * * * [misc]progress:  [ 34 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (* (sqr 1) (sqr (sqrt (- a (/ b 2.070623953511602e-139))))))>
* [enter]simplify:  Simplifying (sqr 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqr 1)
* [exit]simplify:  Simplified to (sqr 1)
* [enter]simplify:  Simplifying (sqr (sqrt (- a (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (- a (/ b 2.070623953511602e-139))
* [exit]simplify:  Simplified to (- a (/ b 2.070623953511602e-139))
* * * * [misc]progress:  [ 35 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (/ (sqr (sqrt (- (pow a 3) (pow (/ b 2.070623953511602e-139) 3)))) (sqr (sqrt (+ (sqr a) (+ (sqr (/ b 2.070623953511602e-139)) (* a (/ b 2.070623953511602e-139))))))))>
* [enter]simplify:  Simplifying (sqr (sqrt (- (pow a 3) (pow (/ b 2.070623953511602e-139) 3))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (- (cube a) (cube (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (- (cube a) (cube (/ b 2.070623953511602e-139)))
* [enter]simplify:  Simplifying (sqr (sqrt (+ (sqr a) (+ (sqr (/ b 2.070623953511602e-139)) (* a (/ b 2.070623953511602e-139))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (77 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (fma a (+ (/ b 2.070623953511602e-139) a) (* (/ b 2.070623953511602e-139) (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (fma a (+ (/ b 2.070623953511602e-139) a) (* (/ b 2.070623953511602e-139) (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 36 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (/ (sqr (sqrt (- (sqr a) (sqr (/ b 2.070623953511602e-139))))) (sqr (sqrt (+ a (/ b 2.070623953511602e-139))))))>
* [enter]simplify:  Simplifying (sqr (sqrt (- (sqr a) (sqr (/ b 2.070623953511602e-139)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (* (+ (/ b 2.070623953511602e-139) a) (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (* (+ (/ b 2.070623953511602e-139) a) (- a (/ b 2.070623953511602e-139)))
* [enter]simplify:  Simplifying (sqr (sqrt (+ a (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (+ (/ b 2.070623953511602e-139) a)
* [exit]simplify:  Simplified to (+ (/ b 2.070623953511602e-139) a)
* * * * [misc]progress:  [ 37 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (* (sqrt (- a (/ b 2.070623953511602e-139))) (sqrt (- a (/ b 2.070623953511602e-139)))))>
* * * * [misc]progress:  [ 38 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (* 1 (sqr (sqrt (- a (/ b 2.070623953511602e-139))))))>
* * * * [misc]progress:  [ 39 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (log1p (expm1 (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (expm1 (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (expm1 (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (expm1 (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 40 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (expm1 (log1p (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (log1p (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (log1p (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (log1p (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 41 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (pow (- a (/ b 2.070623953511602e-139)) 1))))>
* * * * [misc]progress:  [ 42 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (exp (log (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (log (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (log (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (log (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 43 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (log (exp (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (exp (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (exp (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (exp (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 44 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (cube (cbrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (cbrt (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (cbrt (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 45 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (cbrt (cube (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (cube (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (cube (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (cube (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 46 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (sqr (sqrt (- a (/ b 2.070623953511602e-139)))))))>
* [enter]simplify:  Simplifying (sqrt (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (sqrt (- a (/ b 2.070623953511602e-139)))
* * * * [misc]progress:  [ 47 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (+ a (- (/ b 2.070623953511602e-139))))))>
* [enter]simplify:  Simplifying (- (/ b 2.070623953511602e-139))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ (- b) 2.070623953511602e-139)
* [exit]simplify:  Simplified to (/ (- b) 2.070623953511602e-139)
* * * * [misc]progress:  [ 48 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (* 1 (- a (/ b 2.070623953511602e-139))))))>
* * * * [misc]progress:  [ 49 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (/ (- (pow a 3) (pow (/ b 2.070623953511602e-139) 3)) (+ (sqr a) (+ (sqr (/ b 2.070623953511602e-139)) (* a (/ b 2.070623953511602e-139))))))))>
* [enter]simplify:  Simplifying (- (pow a 3) (pow (/ b 2.070623953511602e-139) 3))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (- (cube a) (cube (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (- (cube a) (cube (/ b 2.070623953511602e-139)))
* [enter]simplify:  Simplifying (+ (sqr a) (+ (sqr (/ b 2.070623953511602e-139)) (* a (/ b 2.070623953511602e-139))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (fma (+ (/ b 2.070623953511602e-139) a) (/ b 2.070623953511602e-139) (sqr a))
* [exit]simplify:  Simplified to (fma (+ (/ b 2.070623953511602e-139) a) (/ b 2.070623953511602e-139) (sqr a))
* * * * [misc]progress:  [ 50 / 50 ] simplifiying candidate #<alt-delta (λ (a b) (sqr (sqrt (/ (- (sqr a) (sqr (/ b 2.070623953511602e-139))) (+ a (/ b 2.070623953511602e-139))))))>
* [enter]simplify:  Simplifying (- (sqr a) (sqr (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (* (- a (/ b 2.070623953511602e-139)) (+ (/ b 2.070623953511602e-139) a))
* [exit]simplify:  Simplified to (* (- a (/ b 2.070623953511602e-139)) (+ (/ b 2.070623953511602e-139) a))
* [enter]simplify:  Simplifying (+ a (/ b 2.070623953511602e-139))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (+ (/ b 2.070623953511602e-139) a)
* [exit]simplify:  Simplified to (+ (/ b 2.070623953511602e-139) a)
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* [enter]simplify:  Simplifying (sqrt (- a (/ b 2.070623953511602e-139)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (- a (/ b 2.070623953511602e-139)))
* [exit]simplify:  Simplified to (sqrt (- a (/ b 2.070623953511602e-139)))
* [enter]simplify:  Simplifying (- a (/ b 2.070623953511602e-139))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (- a (/ b 2.070623953511602e-139))
* [enter]simplify:  Simplifying (- a (* 4.8294621449929865e+138 b))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- a (* 4.8294621449929865e+138 b))