* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 47 additional inputs, on iter 1 have 209 / 256
* * * * [misc]points:  Computing exacts on every 2 of 47 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 47 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 6 additional inputs, on iter 2 have 250 / 256
* * * * [misc]points:  Computing exacts for 6 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 256 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b1 b2))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b2) (/ a2 b1))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b1 b2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a1 a2) into (* a1 a2)
* [misc]backup-simplify:  Simplify (* b1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b1 1) (* 0 0)) into b1
* [misc]backup-simplify:  Simplify (/ (* a1 a2) b1) into (/ (* a1 a2) b1)
* [misc]taylor:  Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (* a1 a2) into (* a1 a2)
* [misc]backup-simplify:  Simplify (* 0 b2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ (* a1 a2) b2) into (/ (* a1 a2) b2)
* [misc]taylor:  Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (* a1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a1 1) (* 0 0)) into a1
* [misc]backup-simplify:  Simplify (* b1 b2) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ a1 (* b2 b1)) into (/ a1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (* 0 a2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a2)) into a2
* [misc]backup-simplify:  Simplify (* b1 b2) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ a2 (* b2 b1)) into (/ a2 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (* 0 a2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a2)) into a2
* [misc]backup-simplify:  Simplify (* b1 b2) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ a2 (* b2 b1)) into (/ a2 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ a2 (* b2 b1)) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* b2 b1) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (* b2 b1) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ 1 (* b2 b1)) into (/ 1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* b2 b1)) in b1
* [misc]taylor:  Taking taylor expansion of (* b2 b1) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* b2 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b2 1) (* 0 0)) into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a2))) into 0
* [misc]backup-simplify:  Simplify (+ (* b1 0) (* 0 b2)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* b2 b1)) (+ (* (/ a2 (* b2 b1)) (/ 0 (* b2 b1))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (* 0 b1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* b2 b1)) (+ (* (/ 1 (* b2 b1)) (/ 0 (* b2 b1))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* b2 b1)) (+ (* (/ a2 (* b2 b1)) (/ 0 (* b2 b1))) (* 0 (/ 0 (* b2 b1))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (* 0 b1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* b2 b1)) (+ (* (/ 1 (* b2 b1)) (/ 0 (* b2 b1))) (* 0 (/ 0 (* b2 b1))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
* [misc]backup-simplify:  Simplify (+ (* b1 0) (+ (* 0 0) (+ (* 0 0) (* 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* b2 b1)) (+ (* (/ a2 (* b2 b1)) (/ 0 (* b2 b1))) (* 0 (/ 0 (* b2 b1))) (* 0 (/ 0 (* b2 b1))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (+ (* 0 0) (* 0 b1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* b2 b1)) (+ (* (/ 1 (* b2 b1)) (/ 0 (* b2 b1))) (* 0 (/ 0 (* b2 b1))) (* 0 (/ 0 (* b2 b1))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 b2) (* (/ 1 b1) (* a2 a1)))) into (/ (* a1 a2) (* b2 b1))
* [misc]approximate:  Taking taylor expansion of (/ (* (/ 1 a1) (/ 1 a2)) (* (/ 1 b1) (/ 1 b2))) in (a1 a2 b1 b2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 a1) (/ 1 a2)) (* (/ 1 b1) (/ 1 b2))) in b2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a2)) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 (* (/ 1 a1) (/ 1 a2)) into (/ 1 (* a1 a2))
* [misc]backup-simplify:  Simplify (* (/ 1 b1) 1) into (/ 1 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 (* a1 a2)) (/ 1 b1)) into (/ b1 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 a1) (/ 1 a2)) (* (/ 1 b1) (/ 1 b2))) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (* (/ 1 a1) (/ 1 a2)) into (/ 1 (* a1 a2))
* [misc]backup-simplify:  Simplify (* 1 (/ 1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 (* a1 a2)) (/ 1 b2)) into (/ b2 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 a1) (/ 1 a2)) (* (/ 1 b1) (/ 1 b2))) in a2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a2)) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 b1) (/ 1 b2)) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (* (/ 1 a1) 1) into (/ 1 a1)
* [misc]backup-simplify:  Simplify (* (/ 1 b1) (/ 1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 a1) (/ 1 (* b2 b1))) into (/ (* b2 b1) a1)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 a1) (/ 1 a2)) (* (/ 1 b1) (/ 1 b2))) in a1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a2)) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 a2)) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ 1 b1) (/ 1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 a2) (/ 1 (* b2 b1))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 a1) (/ 1 a2)) (* (/ 1 b1) (/ 1 b2))) in a1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a2)) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 a2)) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ 1 b1) (/ 1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 a2) (/ 1 (* b2 b1))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (* b2 b1) a2) in a2
* [misc]taylor:  Taking taylor expansion of (* b2 b1) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* b2 b1) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ (* b2 b1) 1) into (* b2 b1)
* [misc]taylor:  Taking taylor expansion of (* b2 b1) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* b2 1) (* 0 0)) into b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 a2) (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 a2))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b1) (/ 0 b1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 b1) 0) (* 0 (/ 1 b2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (* b2 b1))) (+ (* (/ (* b2 b1) a2) (/ 0 (/ 1 (* b2 b1)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (* 0 b1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* b2 b1) (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b1) (/ 0 b1)) (* 0 (/ 0 b1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 b1) 0) (+ (* 0 0) (* 0 (/ 1 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (* b2 b1))) (+ (* (/ (* b2 b1) a2) (/ 0 (/ 1 (* b2 b1)))) (* 0 (/ 0 (/ 1 (* b2 b1)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (* 0 b1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* b2 b1) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 b2) (* (/ 1 b1) (* (/ 1 (/ 1 a2)) (/ 1 (/ 1 a1)))))) into (/ (* a1 a2) (* b2 b1))
* [misc]approximate:  Taking taylor expansion of (/ (* (/ 1 (- a1)) (/ 1 (- a2))) (* (/ 1 (- b1)) (/ 1 (- b2)))) in (a1 a2 b1 b2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- a1)) (/ 1 (- a2))) (* (/ 1 (- b1)) (/ 1 (- b2)))) in b2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a1)) (/ 1 (- a2))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in b2
* [misc]taylor:  Taking taylor expansion of (- a1) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b2
* [misc]taylor:  Taking taylor expansion of (- a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b2
* [misc]taylor:  Taking taylor expansion of (- b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in b2
* [misc]taylor:  Taking taylor expansion of (- b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 a1) (/ -1 a2)) into (/ 1 (* a1 a2))
* [misc]backup-simplify:  Simplify (* (/ -1 b1) -1) into (/ 1 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 (* a1 a2)) (/ 1 b1)) into (/ b1 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- a1)) (/ 1 (- a2))) (* (/ 1 (- b1)) (/ 1 (- b2)))) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a1)) (/ 1 (- a2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in b1
* [misc]taylor:  Taking taylor expansion of (- a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]backup-simplify:  Simplify (* (/ -1 a1) (/ -1 a2)) into (/ 1 (* a1 a2))
* [misc]backup-simplify:  Simplify (* -1 (/ -1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 (* a1 a2)) (/ 1 b2)) into (/ b2 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- a1)) (/ 1 (- a2))) (* (/ 1 (- b1)) (/ 1 (- b2)))) in a2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a1)) (/ 1 (- a2))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a2
* [misc]taylor:  Taking taylor expansion of (- a1) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a2
* [misc]taylor:  Taking taylor expansion of (- a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 (- b1)) (/ 1 (- b2))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a2
* [misc]taylor:  Taking taylor expansion of (- b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a2
* [misc]taylor:  Taking taylor expansion of (- b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]backup-simplify:  Simplify (* (/ -1 a1) -1) into (/ 1 a1)
* [misc]backup-simplify:  Simplify (* (/ -1 b1) (/ -1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 a1) (/ 1 (* b2 b1))) into (/ (* b2 b1) a1)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- a1)) (/ 1 (- a2))) (* (/ 1 (- b1)) (/ 1 (- b2)))) in a1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a1)) (/ 1 (- a2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a1
* [misc]taylor:  Taking taylor expansion of (- a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 (- a2)) in a1
* [misc]taylor:  Taking taylor expansion of (- a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a1
* [misc]taylor:  Taking taylor expansion of (- b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a1
* [misc]taylor:  Taking taylor expansion of (- b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 a2)) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ -1 b1) (/ -1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 a2) (/ 1 (* b2 b1))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- a1)) (/ 1 (- a2))) (* (/ 1 (- b1)) (/ 1 (- b2)))) in a1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- a1)) (/ 1 (- a2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a1
* [misc]taylor:  Taking taylor expansion of (- a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 (- a2)) in a1
* [misc]taylor:  Taking taylor expansion of (- a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a1
* [misc]taylor:  Taking taylor expansion of (- b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a1
* [misc]taylor:  Taking taylor expansion of (- b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 a2)) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ -1 b1) (/ -1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 a2) (/ 1 (* b2 b1))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (* b2 b1) a2) in a2
* [misc]taylor:  Taking taylor expansion of (* b2 b1) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* b2 b1) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ (* b2 b1) 1) into (* b2 b1)
* [misc]taylor:  Taking taylor expansion of (* b2 b1) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* b2 1) (* 0 0)) into b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))))) 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 (+ (* -1 0) (* 0 (/ -1 a2))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b1) (/ 0 (- b1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 b1) 0) (* 0 (/ -1 b2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (* b2 b1))) (+ (* (/ (* b2 b1) a2) (/ 0 (/ 1 (* b2 b1)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (* 0 b1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* b2 b1) (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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 (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))) (* 0 (/ 0 (- a2))))) 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 (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 a2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))) (* 0 (/ 0 (- b2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b1) (/ 0 (- b1))) (* 0 (/ 0 (- b1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 b1) 0) (+ (* 0 0) (* 0 (/ -1 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (* b2 b1))) (+ (* (/ (* b2 b1) a2) (/ 0 (/ 1 (* b2 b1)))) (* 0 (/ 0 (/ 1 (* b2 b1)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (* 0 b1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* b2 b1) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 (- b2)) (* (/ 1 (- b1)) (* (/ 1 (/ 1 (- a2))) (/ 1 (/ 1 (- a1))))))) into (/ (* a1 a2) (* b2 b1))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (log1p (expm1 (/ (* a1 a2) (* b1 b2)))))>
* * * * [misc]progress:  [ 2 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (expm1 (log1p (/ (* a1 a2) (* b1 b2)))))>
* * * * [misc]progress:  [ 3 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (pow (/ (* a1 a2) (* b1 b2)) 1))>
* * * * [misc]progress:  [ 4 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (exp (- (log (* a1 a2)) (log (* b1 b2)))))>
* [enter]simplify:  Simplifying (- (log (* a1 a2)) (log (* b1 b2)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (113 enodes)
* [exit]simplify:  Simplified to (- (log (* a1 a2)) (log (* b1 b2)))
* [misc]simplify:  Simplified (2 1) to (λ (a1 a2 b1 b2) (exp (- (log (* a1 a2)) (log (* b1 b2)))))
* * * * [misc]progress:  [ 5 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (exp (log (/ (* a1 a2) (* b1 b2)))))>
* * * * [misc]progress:  [ 6 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (log (exp (/ (* a1 a2) (* b1 b2)))))>
* * * * [misc]progress:  [ 7 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (cbrt (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* (* b1 b2) (* b1 b2)) (* b1 b2)))))>
* [enter]simplify:  Simplifying (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* (* b1 b2) (* b1 b2)) (* b1 b2)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (183 enodes)
* [exit]simplify:  Simplified to (pow (* (/ a2 b2) (/ a1 b1)) 3)
* [misc]simplify:  Simplified (2 1) to (λ (a1 a2 b1 b2) (cbrt (pow (* (/ a2 b2) (/ a1 b1)) 3)))
* * * * [misc]progress:  [ 8 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>
* * * * [misc]progress:  [ 9 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (cbrt (* (* (/ (* a1 a2) (* b1 b2)) (/ (* a1 a2) (* b1 b2))) (/ (* a1 a2) (* b1 b2)))))>
* * * * [misc]progress:  [ 10 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))>
* * * * [misc]progress:  [ 11 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (- (* a1 a2)) (- (* b1 b2))))>
* * * * [misc]progress:  [ 12 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>
* [enter]simplify:  Simplifying (/ a1 b1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ a1 b1)
* [misc]simplify:  Simplified (2 1) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* [enter]simplify:  Simplifying (/ a2 b2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ a2 b2)
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * * [misc]progress:  [ 13 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* 1 (/ (* a1 a2) (* b1 b2))))>
* * * * [misc]progress:  [ 14 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))>
* * * * [misc]progress:  [ 15 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))>
* * * * [misc]progress:  [ 16 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))>
* * * * [misc]progress:  [ 17 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))>
* * * * [misc]progress:  [ 18 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b2 b1))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b1) (/ a2 b2))
* [misc]simplify:  Simplified (2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * * [misc]progress:  [ 19 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b2 b1))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b1) (/ a2 b2))
* [misc]simplify:  Simplified (2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * * [misc]progress:  [ 20 / 20 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b2 b1))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b1) (/ a2 b2))
* [misc]simplify:  Simplified (2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (* b1 b2) a2) in (b1 b2 a2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in a2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* b1 b2) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ (* b2 b1) 1) into (* b2 b1)
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b1 1) (* 0 0)) into b1
* [misc]backup-simplify:  Simplify (/ b1 a2) into (/ b1 a2)
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* 0 b2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* 0 b2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of (/ b2 a2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ 1 a2) (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [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)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [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 (* (/ 1 a2) (* b2 b1))) into (/ (* b2 b1) a2)
* [misc]approximate:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in (b1 b2 a2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in a2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 (* (/ 1 b1) (/ 1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) 1) into (/ 1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ 1 b1) 1) into (/ 1 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ 1 a2)) into (/ a2 b1)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ 1 a2)) into (/ a2 b2)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ 1 a2)) into (/ a2 b2)
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a2 1) into a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 b2) (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 b2))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a2)) (+ (* (/ a2 b2) (/ 0 (/ 1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a2 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [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 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a2)) (+ (* (/ a2 b2) (/ 0 (/ 1 a2))) (* 0 (/ 0 (/ 1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 a2) (* (/ 1 (/ 1 b2)) (/ 1 (/ 1 b1))))) into (/ (* b2 b1) a2)
* [misc]approximate:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in (b1 b2 a2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in a2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a2
* [misc]taylor:  Taking taylor expansion of (- b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a2
* [misc]taylor:  Taking taylor expansion of (- b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a2
* [misc]taylor:  Taking taylor expansion of (- a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 b1) (/ -1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) -1) into (/ -1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b2
* [misc]taylor:  Taking taylor expansion of (- b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in b2
* [misc]taylor:  Taking taylor expansion of (- b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 (- a2)) in b2
* [misc]taylor:  Taking taylor expansion of (- a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* (/ -1 b1) -1) into (/ 1 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ -1 a2)) into (* -1 (/ a2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ -1 a2)) into (* -1 (/ a2 b2))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ -1 a2)) into (* -1 (/ a2 b2))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ a2 b2)) in b2
* [misc]taylor:  Taking taylor expansion of -1 in b2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a2 1) into a2
* [misc]backup-simplify:  Simplify (* -1 a2) into (* -1 a2)
* [misc]taylor:  Taking taylor expansion of (* -1 a2) in a2
* [misc]taylor:  Taking taylor expansion of -1 in a2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))))) 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 (+ (* -1 0) (* 0 (/ -1 b2))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a2)) (+ (* (* -1 (/ a2 b2)) (/ 0 (/ -1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a2 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 a2)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 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 (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))) (* 0 (/ 0 (- b2))))) 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 (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 b2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))) (* 0 (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a2)) (+ (* (* -1 (/ a2 b2)) (/ 0 (/ -1 a2))) (* 0 (/ 0 (/ -1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 a2))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [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) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (* (/ 1 (- a2)) (* (/ 1 (/ 1 (- b2))) (/ 1 (/ 1 (- b1)))))) into (/ (* b2 b1) a2)
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ a1 (/ (* b1 b2) a2)) in (a1 b1 b2 a2) around 0
* [misc]taylor:  Taking taylor expansion of (/ a1 (/ (* b1 b2) a2)) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in a2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* b1 b2) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ (* b2 b1) 1) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ a1 (* b2 b1)) into (/ a1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ a1 (/ (* b1 b2) a2)) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b1 1) (* 0 0)) into b1
* [misc]backup-simplify:  Simplify (/ b1 a2) into (/ b1 a2)
* [misc]backup-simplify:  Simplify (/ a1 (/ b1 a2)) into (/ (* a1 a2) b1)
* [misc]taylor:  Taking taylor expansion of (/ a1 (/ (* b1 b2) a2)) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* 0 b2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]backup-simplify:  Simplify (/ a1 (/ b2 a2)) into (/ (* a1 a2) b2)
* [misc]taylor:  Taking taylor expansion of (/ a1 (/ (* b1 b2) a2)) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in a1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b1 b2) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ (* b2 b1) a2) into (/ (* b2 b1) a2)
* [misc]backup-simplify:  Simplify (/ 1 (/ (* b2 b1) a2)) into (/ a2 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ a1 (/ (* b1 b2) a2)) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in a1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b1 b2) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ (* b2 b1) a2) into (/ (* b2 b1) a2)
* [misc]backup-simplify:  Simplify (/ 1 (/ (* b2 b1) a2)) into (/ a2 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ a2 (* b2 b1)) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of (* b2 b1) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* b2 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b2 1) (* 0 0)) into b2
* [misc]backup-simplify:  Simplify (/ a2 b2) into (/ a2 b2)
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a2 1) into a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 (+ (* b1 0) (* 0 b2)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ (* b2 b1) a2) (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (* b2 b1) a2)) (+ (* (/ a2 (* b2 b1)) (/ 0 (/ (* b2 b1) a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ a2 b2) (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a2 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [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 (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ (* b2 b1) a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (* b2 b1) a2)) (+ (* (/ a2 (* b2 b1)) (/ 0 (/ (* b2 b1) a2))) (* 0 (/ 0 (/ (* b2 b1) a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ a2 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* a2 (* (/ 1 b2) (* (/ 1 b1) a1)))) into (/ (* a1 a2) (* b2 b1))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 a1) (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2))) in (a1 b1 b2 a2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a1) (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in a2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 (* (/ 1 b1) (/ 1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) 1) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 a1) (/ 1 (* b2 b1))) into (/ (* b2 b1) a1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a1) (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ 1 b1) 1) into (/ 1 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ 1 a2)) into (/ a2 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 a1) (/ a2 b1)) into (/ b1 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a1) (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ 1 a2)) into (/ a2 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 a1) (/ a2 b2)) into (/ b2 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a1) (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 b1) (/ 1 b2)) (/ 1 a2)) in a1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ 1 b1) (/ 1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) (/ 1 a2)) into (/ a2 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ 1 (/ a2 (* b2 b1))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a1) (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 b1) (/ 1 b2)) (/ 1 a2)) in a1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ 1 b1) (/ 1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) (/ 1 a2)) into (/ a2 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ 1 (/ a2 (* b2 b1))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (* b2 b1) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b2 b1) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b2 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b2 1) (* 0 0)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of (/ b2 a2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b1) (/ 0 b1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 b1) 0) (* 0 (/ 1 b2))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a2)) (+ (* (/ a2 (* b2 b1)) (/ 0 (/ 1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ a2 (* b2 b1))) (+ (* (/ (* b2 b1) a2) (/ 0 (/ a2 (* b2 b1)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ 1 a2) (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) 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 (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b1) (/ 0 b1)) (* 0 (/ 0 b1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 b1) 0) (+ (* 0 0) (* 0 (/ 1 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a2)) (+ (* (/ a2 (* b2 b1)) (/ 0 (/ 1 a2))) (* 0 (/ 0 (/ 1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ a2 (* b2 b1))) (+ (* (/ (* b2 b1) a2) (/ 0 (/ a2 (* b2 b1)))) (* 0 (/ 0 (/ a2 (* b2 b1)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) 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 b2) (/ 0 b2)) (* 0 (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b1) (/ 0 b1)) (* 0 (/ 0 b1)) (* 0 (/ 0 b1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 b1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a2)) (+ (* (/ a2 (* b2 b1)) (/ 0 (/ 1 a2))) (* 0 (/ 0 (/ 1 a2))) (* 0 (/ 0 (/ 1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ a2 (* b2 b1))) (+ (* (/ (* b2 b1) a2) (/ 0 (/ a2 (* b2 b1)))) (* 0 (/ 0 (/ a2 (* b2 b1)))) (* 0 (/ 0 (/ a2 (* b2 b1)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 (/ 1 a2)) (* (/ 1 b2) (* (/ 1 b1) (/ 1 (/ 1 a1)))))) into (/ (* a1 a2) (* b2 b1))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- a1)) (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2)))) in (a1 b1 b2 a2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a1)) (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2)))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a2
* [misc]taylor:  Taking taylor expansion of (- a1) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in a2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a2
* [misc]taylor:  Taking taylor expansion of (- b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a2
* [misc]taylor:  Taking taylor expansion of (- b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a2
* [misc]taylor:  Taking taylor expansion of (- a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 b1) (/ -1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) -1) into (/ -1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ -1 a1) (/ -1 (* b2 b1))) into (/ (* b2 b1) a1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a1)) (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2)))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in b2
* [misc]taylor:  Taking taylor expansion of (- a1) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b2
* [misc]taylor:  Taking taylor expansion of (- b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in b2
* [misc]taylor:  Taking taylor expansion of (- b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 (- a2)) in b2
* [misc]taylor:  Taking taylor expansion of (- a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* (/ -1 b1) -1) into (/ 1 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ -1 a2)) into (* -1 (/ a2 b1))
* [misc]backup-simplify:  Simplify (/ (/ -1 a1) (* -1 (/ a2 b1))) into (/ b1 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a1)) (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2)))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in b1
* [misc]taylor:  Taking taylor expansion of (- a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ -1 a2)) into (* -1 (/ a2 b2))
* [misc]backup-simplify:  Simplify (/ (/ -1 a1) (* -1 (/ a2 b2))) into (/ b2 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a1)) (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2)))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a1
* [misc]taylor:  Taking taylor expansion of (- a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in a1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a1
* [misc]taylor:  Taking taylor expansion of (- b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a1
* [misc]taylor:  Taking taylor expansion of (- b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a1
* [misc]taylor:  Taking taylor expansion of (- a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* (/ -1 b1) (/ -1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) (/ -1 a2)) into (* -1 (/ a2 (* b2 b1)))
* [misc]backup-simplify:  Simplify (/ -1 (* -1 (/ a2 (* b2 b1)))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a1)) (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2)))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a1
* [misc]taylor:  Taking taylor expansion of (- a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in a1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a1
* [misc]taylor:  Taking taylor expansion of (- b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a1
* [misc]taylor:  Taking taylor expansion of (- b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a1
* [misc]taylor:  Taking taylor expansion of (- a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* (/ -1 b1) (/ -1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) (/ -1 a2)) into (* -1 (/ a2 (* b2 b1)))
* [misc]backup-simplify:  Simplify (/ -1 (* -1 (/ a2 (* b2 b1)))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (* b2 b1) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b2 b1) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b2 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b2 1) (* 0 0)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of (/ b2 a2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b1) (/ 0 (- b1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 b1) 0) (* 0 (/ -1 b2))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a2)) (+ (* (* -1 (/ a2 (* b2 b1))) (/ 0 (/ -1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (/ a2 (* b2 b1)))) (+ (* (/ (* b2 b1) a2) (/ 0 (* -1 (/ a2 (* b2 b1))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ 1 a2) (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) 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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))) (* 0 (/ 0 (- b2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b1) (/ 0 (- b1))) (* 0 (/ 0 (- b1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 b1) 0) (+ (* 0 0) (* 0 (/ -1 b2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))) (* 0 (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a2)) (+ (* (* -1 (/ a2 (* b2 b1))) (/ 0 (/ -1 a2))) (* 0 (/ 0 (/ -1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (/ a2 (* b2 b1)))) (+ (* (/ (* b2 b1) a2) (/ 0 (* -1 (/ a2 (* b2 b1))))) (* 0 (/ 0 (* -1 (/ a2 (* b2 b1))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) 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 (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))) (* 0 (/ 0 (- b2))) (* 0 (/ 0 (- b2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b1) (/ 0 (- b1))) (* 0 (/ 0 (- b1))) (* 0 (/ 0 (- b1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 b1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))) (* 0 (/ 0 (- a2))) (* 0 (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a2)) (+ (* (* -1 (/ a2 (* b2 b1))) (/ 0 (/ -1 a2))) (* 0 (/ 0 (/ -1 a2))) (* 0 (/ 0 (/ -1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (/ a2 (* b2 b1)))) (+ (* (/ (* b2 b1) a2) (/ 0 (* -1 (/ a2 (* b2 b1))))) (* 0 (/ 0 (* -1 (/ a2 (* b2 b1))))) (* 0 (/ 0 (* -1 (/ a2 (* b2 b1))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 (/ 1 (- a2))) (* (/ 1 (- b2)) (* (/ 1 (- b1)) (/ 1 (/ 1 (- a1))))))) into (/ (* a1 a2) (* b2 b1))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (log1p (expm1 (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 2 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (expm1 (log1p (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 3 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (pow (/ (* b1 b2) a2) 1)))>
* * * * [misc]progress:  [ 4 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (exp (log (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 5 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (log (exp (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 6 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (* (* (cbrt (/ (* b1 b2) a2)) (cbrt (/ (* b1 b2) a2))) (cbrt (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 7 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (cbrt (* (* (/ (* b1 b2) a2) (/ (* b1 b2) a2)) (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 8 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (* (sqrt (/ (* b1 b2) a2)) (sqrt (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 9 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (- (* b1 b2)) (- a2))))>
* * * * [misc]progress:  [ 10 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (* 1 (/ (* b1 b2) a2))))>
* * * * [misc]progress:  [ 11 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (* (* b1 b2) (/ 1 a2))))>
* * * * [misc]progress:  [ 12 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ 1 (/ a2 (* b1 b2)))))>
* * * * [misc]progress:  [ 13 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ b1 (/ a2 b2))))>
* * * * [misc]progress:  [ 14 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (log1p (expm1 (/ a1 (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 15 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (expm1 (log1p (/ a1 (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 16 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (pow (/ a1 (/ (* b1 b2) a2)) 1))>
* * * * [misc]progress:  [ 17 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (exp (log (/ a1 (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 18 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (log (exp (/ a1 (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 19 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ a1 (/ (* b1 b2) a2))) (cbrt (/ a1 (/ (* b1 b2) a2)))) (cbrt (/ a1 (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 20 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (cbrt (* (* (/ a1 (/ (* b1 b2) a2)) (/ a1 (/ (* b1 b2) a2))) (/ a1 (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 21 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (sqrt (/ a1 (/ (* b1 b2) a2))) (sqrt (/ a1 (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 22 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (- a1) (- (/ (* b1 b2) a2))))>
* * * * [misc]progress:  [ 23 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* 1 (/ a1 (/ (* b1 b2) a2))))>
* * * * [misc]progress:  [ 24 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* a1 (/ 1 (/ (* b1 b2) a2))))>
* * * * [misc]progress:  [ 25 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b1 b2) a2) a1)))>
* * * * [misc]progress:  [ 26 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (* (cbrt (/ (* b1 b2) a2)) (cbrt (/ (* b1 b2) a2)))) (cbrt (/ (* b1 b2) a2))))>
* [enter]simplify:  Simplifying (cbrt (/ (* b1 b2) a2))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (cbrt (* b1 (/ b2 a2)))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ (/ a1 (* (cbrt (/ (* b1 b2) a2)) (cbrt (/ (* b1 b2) a2)))) (cbrt (* b1 (/ b2 a2)))))
* * * * [misc]progress:  [ 27 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (sqrt (/ (* b1 b2) a2))) (sqrt (/ (* b1 b2) a2))))>
* [enter]simplify:  Simplifying (sqrt (/ (* b1 b2) a2))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (sqrt (* b1 (/ b2 a2)))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ (/ a1 (sqrt (/ (* b1 b2) a2))) (sqrt (* b1 (/ b2 a2)))))
* * * * [misc]progress:  [ 28 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ a1 1) (/ (* b1 b2) a2)))>
* [enter]simplify:  Simplifying (/ (* b1 b2) a2)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ b2 (/ a2 b1))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ (/ a1 1) (/ b2 (/ a2 b1))))
* * * * [misc]progress:  [ 29 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (* b1 b2)) (/ 1 a2)))>
* [enter]simplify:  Simplifying (/ 1 a2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 a2)
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ (/ a1 (* b1 b2)) (/ 1 a2)))
* * * * [misc]progress:  [ 30 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (/ a1 (* b1 b2)) a2))>
* * * * [misc]progress:  [ 31 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b2 b1) a2)))>
* [enter]simplify:  Simplifying (/ (* b2 b1) a2)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ b1 (/ a2 b2))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ a1 (/ b1 (/ a2 b2))))
* * * * [misc]progress:  [ 32 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b2 b1) a2)))>
* [enter]simplify:  Simplifying (/ (* b2 b1) a2)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ b1 (/ a2 b2))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ a1 (/ b1 (/ a2 b2))))
* * * * [misc]progress:  [ 33 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b2 b1) a2)))>
* [enter]simplify:  Simplifying (/ (* b2 b1) a2)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ b1 (/ a2 b2))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ a1 (/ b1 (/ a2 b2))))
* * * * [misc]progress:  [ 34 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b2 b1))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b1) (/ a2 b2))
* [misc]simplify:  Simplified (2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * * [misc]progress:  [ 35 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b2 b1))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b1) (/ a2 b2))
* [misc]simplify:  Simplified (2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * * [misc]progress:  [ 36 / 36 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b2 b1))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b1) (/ a2 b2))
* [misc]simplify:  Simplified (2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (a1 a2 b1 b2) (/ a1 (/ b1 (/ a2 b2))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ a1 (/ b1 (/ a2 b2))) in (a1 b1 a2 b2) around 0
* [misc]taylor:  Taking taylor expansion of (/ a1 (/ b1 (/ a2 b2))) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of (/ b1 (/ a2 b2)) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a2 1) into a2
* [misc]backup-simplify:  Simplify (/ b1 a2) into (/ b1 a2)
* [misc]backup-simplify:  Simplify (/ a1 (/ b1 a2)) into (/ (* a1 a2) b1)
* [misc]taylor:  Taking taylor expansion of (/ a1 (/ b1 (/ a2 b2))) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of (/ b1 (/ a2 b2)) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ b1 (/ 1 b2)) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ a1 (* b2 b1)) into (/ a1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ a1 (/ b1 (/ a2 b2))) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of (/ b1 (/ a2 b2)) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ a2 b2) into (/ a2 b2)
* [misc]backup-simplify:  Simplify (/ 1 (/ a2 b2)) into (/ b2 a2)
* [misc]backup-simplify:  Simplify (/ a1 (/ b2 a2)) into (/ (* a1 a2) b2)
* [misc]taylor:  Taking taylor expansion of (/ a1 (/ b1 (/ a2 b2))) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ b1 (/ a2 b2)) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ a2 b2) into (/ a2 b2)
* [misc]backup-simplify:  Simplify (/ b1 (/ a2 b2)) into (/ (* b2 b1) a2)
* [misc]backup-simplify:  Simplify (/ 1 (/ (* b2 b1) a2)) into (/ a2 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ a1 (/ b1 (/ a2 b2))) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ b1 (/ a2 b2)) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ a2 b2) into (/ a2 b2)
* [misc]backup-simplify:  Simplify (/ b1 (/ a2 b2)) into (/ (* b2 b1) a2)
* [misc]backup-simplify:  Simplify (/ 1 (/ (* b2 b1) a2)) into (/ a2 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ a2 (* b2 b1)) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of (* b2 b1) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* b2 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b2 1) (* 0 0)) into b2
* [misc]backup-simplify:  Simplify (/ a2 b2) into (/ a2 b2)
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 1 into 1
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ a2 b2) (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ a2 b2)) (+ (* (/ (* b2 b1) a2) (/ 0 (/ a2 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (* b2 b1) a2)) (+ (* (/ a2 (* b2 b1)) (/ 0 (/ (* b2 b1) a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ a2 b2) (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ 1 b2) (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ a2 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ a2 b2)) (+ (* (/ (* b2 b1) a2) (/ 0 (/ a2 b2))) (* 0 (/ 0 (/ a2 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (* b2 b1) a2)) (+ (* (/ a2 (* b2 b1)) (/ 0 (/ (* b2 b1) a2))) (* 0 (/ 0 (/ (* b2 b1) a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ a2 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ a2 b2) (/ 0 b2)) (* 0 (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ a2 b2)) (+ (* (/ (* b2 b1) a2) (/ 0 (/ a2 b2))) (* 0 (/ 0 (/ a2 b2))) (* 0 (/ 0 (/ a2 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ (* b2 b1) a2)) (+ (* (/ a2 (* b2 b1)) (/ 0 (/ (* b2 b1) a2))) (* 0 (/ 0 (/ (* b2 b1) a2))) (* 0 (/ 0 (/ (* b2 b1) a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ a2 b2) (/ 0 b2)) (* 0 (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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 (* (/ 1 b2) (* a2 (* (/ 1 b1) a1)))) into (/ (* a1 a2) (* b2 b1))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 a1) (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2)))) in (a1 b1 a2 b2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a1) (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2)))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a2) (/ 1 b2)) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 (/ (/ 1 a2) 1) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ 1 a2)) into (/ a2 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 a1) (/ a2 b1)) into (/ b1 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a1) (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2)))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a2) (/ 1 b2)) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) b2) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 a1) (/ 1 (* b2 b1))) into (/ (* b2 b1) a1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a1) (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2)))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 a2) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 a2) (/ 1 b2)) into (/ b2 a2)
* [misc]backup-simplify:  Simplify (/ 1 (/ b2 a2)) into (/ a2 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 a1) (/ a2 b2)) into (/ b2 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a1) (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2)))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 b1) (/ (/ 1 a2) (/ 1 b2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a2) (/ 1 b2)) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 a2) (/ 1 b2)) into (/ b2 a2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ b2 a2)) into (/ a2 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ 1 (/ a2 (* b2 b1))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a1) (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2)))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 b1) (/ (/ 1 a2) (/ 1 b2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a2) (/ 1 b2)) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 a2) (/ 1 b2)) into (/ b2 a2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ b2 a2)) into (/ a2 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ 1 (/ a2 (* b2 b1))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (* b2 b1) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b2 b1) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b2 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b2 1) (* 0 0)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of (/ b2 a2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ b2 1) into b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b1) (/ 0 b1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 b2)) (+ (* (/ b2 a2) (/ 0 (/ 1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ b2 a2)) (+ (* (/ a2 (* b2 b1)) (/ 0 (/ b2 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ a2 (* b2 b1))) (+ (* (/ (* b2 b1) a2) (/ 0 (/ a2 (* b2 b1)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* b2 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b1) (/ 0 b1)) (* 0 (/ 0 b1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 b2)) (+ (* (/ b2 a2) (/ 0 (/ 1 b2))) (* 0 (/ 0 (/ 1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ b2 a2)) (+ (* (/ a2 (* b2 b1)) (/ 0 (/ b2 a2))) (* 0 (/ 0 (/ b2 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ a2 (* b2 b1))) (+ (* (/ (* b2 b1) a2) (/ 0 (/ a2 (* b2 b1)))) (* 0 (/ 0 (/ a2 (* b2 b1)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* b2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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 (* (/ 1 b2) (* (/ 1 (/ 1 a2)) (* (/ 1 b1) (/ 1 (/ 1 a1)))))) into (/ (* a1 a2) (* b2 b1))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- a1)) (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2))))) in (a1 b1 a2 b2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a1)) (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2))))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in b2
* [misc]taylor:  Taking taylor expansion of (- a1) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2)))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b2
* [misc]taylor:  Taking taylor expansion of (- b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a2)) (/ 1 (- b2))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b2
* [misc]taylor:  Taking taylor expansion of (- a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in b2
* [misc]taylor:  Taking taylor expansion of (- b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ (/ -1 a2) -1) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (/ (/ -1 b1) (/ 1 a2)) into (* -1 (/ a2 b1))
* [misc]backup-simplify:  Simplify (/ (/ -1 a1) (* -1 (/ a2 b1))) into (/ b1 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a1)) (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2))))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a2
* [misc]taylor:  Taking taylor expansion of (- a1) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2)))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a2
* [misc]taylor:  Taking taylor expansion of (- b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a2)) (/ 1 (- b2))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a2
* [misc]taylor:  Taking taylor expansion of (- a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 (- b2)) in a2
* [misc]taylor:  Taking taylor expansion of (- b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]backup-simplify:  Simplify (/ -1 (/ -1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ (/ -1 b1) b2) into (/ -1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ -1 a1) (/ -1 (* b2 b1))) into (/ (* b2 b1) a1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a1)) (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2))))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in b1
* [misc]taylor:  Taking taylor expansion of (- a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2)))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- a2)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]backup-simplify:  Simplify (/ (/ -1 a2) (/ -1 b2)) into (/ b2 a2)
* [misc]backup-simplify:  Simplify (/ -1 (/ b2 a2)) into (* -1 (/ a2 b2))
* [misc]backup-simplify:  Simplify (/ (/ -1 a1) (* -1 (/ a2 b2))) into (/ b2 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a1)) (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2))))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a1
* [misc]taylor:  Taking taylor expansion of (- a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2)))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a1
* [misc]taylor:  Taking taylor expansion of (- b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a2)) (/ 1 (- b2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a1
* [misc]taylor:  Taking taylor expansion of (- a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a1
* [misc]taylor:  Taking taylor expansion of (- b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]backup-simplify:  Simplify (/ (/ -1 a2) (/ -1 b2)) into (/ b2 a2)
* [misc]backup-simplify:  Simplify (/ (/ -1 b1) (/ b2 a2)) into (* -1 (/ a2 (* b2 b1)))
* [misc]backup-simplify:  Simplify (/ -1 (* -1 (/ a2 (* b2 b1)))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a1)) (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2))))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a1
* [misc]taylor:  Taking taylor expansion of (- a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2)))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a1
* [misc]taylor:  Taking taylor expansion of (- b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a2)) (/ 1 (- b2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a1
* [misc]taylor:  Taking taylor expansion of (- a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a1
* [misc]taylor:  Taking taylor expansion of (- b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]backup-simplify:  Simplify (/ (/ -1 a2) (/ -1 b2)) into (/ b2 a2)
* [misc]backup-simplify:  Simplify (/ (/ -1 b1) (/ b2 a2)) into (* -1 (/ a2 (* b2 b1)))
* [misc]backup-simplify:  Simplify (/ -1 (* -1 (/ a2 (* b2 b1)))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (* b2 b1) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b2 b1) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b2 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b2 1) (* 0 0)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of (/ b2 a2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ b2 1) into b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b1) (/ 0 (- b1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 b2)) (+ (* (/ b2 a2) (/ 0 (/ -1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ b2 a2)) (+ (* (* -1 (/ a2 (* b2 b1))) (/ 0 (/ b2 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (/ a2 (* b2 b1)))) (+ (* (/ (* b2 b1) a2) (/ 0 (* -1 (/ a2 (* b2 b1))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* b2 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b1) (/ 0 (- b1))) (* 0 (/ 0 (- b1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))) (* 0 (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))) (* 0 (/ 0 (- b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 b2)) (+ (* (/ b2 a2) (/ 0 (/ -1 b2))) (* 0 (/ 0 (/ -1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ b2 a2)) (+ (* (* -1 (/ a2 (* b2 b1))) (/ 0 (/ b2 a2))) (* 0 (/ 0 (/ b2 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (/ a2 (* b2 b1)))) (+ (* (/ (* b2 b1) a2) (/ 0 (* -1 (/ a2 (* b2 b1))))) (* 0 (/ 0 (* -1 (/ a2 (* b2 b1))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* b2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* b2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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 (* (/ 1 (- b2)) (* (/ 1 (/ 1 (- a2))) (* (/ 1 (- b1)) (/ 1 (/ 1 (- a1))))))) into (/ (* a1 a2) (* b2 b1))
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ b1 (/ a2 b2)) in (b1 a2 b2) around 0
* [misc]taylor:  Taking taylor expansion of (/ b1 (/ a2 b2)) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a2 1) into a2
* [misc]backup-simplify:  Simplify (/ b1 a2) into (/ b1 a2)
* [misc]taylor:  Taking taylor expansion of (/ b1 (/ a2 b2)) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ b1 (/ 1 b2)) into (* b2 b1)
* [misc]taylor:  Taking taylor expansion of (/ b1 (/ a2 b2)) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ a2 b2) into (/ a2 b2)
* [misc]backup-simplify:  Simplify (/ 1 (/ a2 b2)) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of (/ b1 (/ a2 b2)) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ a2 b2) into (/ a2 b2)
* [misc]backup-simplify:  Simplify (/ 1 (/ a2 b2)) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of (/ b2 a2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ b2 1) into b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 (- (/ 0 b2) (+ (* (/ a2 b2) (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ a2 b2)) (+ (* (/ b2 a2) (/ 0 (/ a2 b2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* b2 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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 b2) (+ (* (/ a2 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ a2 b2)) (+ (* (/ b2 a2) (/ 0 (/ a2 b2))) (* 0 (/ 0 (/ a2 b2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* b2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* b2 (* (/ 1 a2) b1))) into (/ (* b2 b1) a2)
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2))) in (b1 a2 b2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a2) (/ 1 b2)) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 (/ (/ 1 a2) 1) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ 1 a2)) into (/ a2 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 a2) (/ 1 b2)) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) b2) into (/ 1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 a2) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 a2) (/ 1 b2)) into (/ b2 a2)
* [misc]backup-simplify:  Simplify (/ 1 (/ b2 a2)) into (/ a2 b2)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 b1) (/ (/ 1 a2) (/ 1 b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 a2) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 a2) (/ 1 b2)) into (/ b2 a2)
* [misc]backup-simplify:  Simplify (/ 1 (/ b2 a2)) into (/ a2 b2)
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 b2)) (+ (* (/ b2 a2) (/ 0 (/ 1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ b2 a2)) (+ (* (/ a2 b2) (/ 0 (/ b2 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ 1 b2) (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) 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 (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 b2)) (+ (* (/ b2 a2) (/ 0 (/ 1 b2))) (* 0 (/ 0 (/ 1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ b2 a2)) (+ (* (/ a2 b2) (/ 0 (/ b2 a2))) (* 0 (/ 0 (/ b2 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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)))) 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 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 b2)) (+ (* (/ b2 a2) (/ 0 (/ 1 b2))) (* 0 (/ 0 (/ 1 b2))) (* 0 (/ 0 (/ 1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ b2 a2)) (+ (* (/ a2 b2) (/ 0 (/ b2 a2))) (* 0 (/ 0 (/ b2 a2))) (* 0 (/ 0 (/ b2 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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 (* (/ 1 (/ 1 b2)) (* (/ 1 a2) (/ 1 (/ 1 b1))))) into (/ (* b2 b1) a2)
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2)))) in (b1 a2 b2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2)))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b2
* [misc]taylor:  Taking taylor expansion of (- b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a2)) (/ 1 (- b2))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b2
* [misc]taylor:  Taking taylor expansion of (- a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in b2
* [misc]taylor:  Taking taylor expansion of (- b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ (/ -1 a2) -1) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (/ (/ -1 b1) (/ 1 a2)) into (* -1 (/ a2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2)))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a2
* [misc]taylor:  Taking taylor expansion of (- b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- a2)) (/ 1 (- b2))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a2
* [misc]taylor:  Taking taylor expansion of (- a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 (- b2)) in a2
* [misc]taylor:  Taking taylor expansion of (- b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]backup-simplify:  Simplify (/ -1 (/ -1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ (/ -1 b1) b2) into (/ -1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2)))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- a2)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]backup-simplify:  Simplify (/ (/ -1 a2) (/ -1 b2)) into (/ b2 a2)
* [misc]backup-simplify:  Simplify (/ -1 (/ b2 a2)) into (* -1 (/ a2 b2))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- b1)) (/ (/ 1 (- a2)) (/ 1 (- b2)))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- a2)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]backup-simplify:  Simplify (/ (/ -1 a2) (/ -1 b2)) into (/ b2 a2)
* [misc]backup-simplify:  Simplify (/ -1 (/ b2 a2)) into (* -1 (/ a2 b2))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ a2 b2)) in a2
* [misc]taylor:  Taking taylor expansion of -1 in a2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (* -1 (/ 1 b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ -1 b2) in b2
* [misc]taylor:  Taking taylor expansion of -1 in b2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 -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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 b2)) (+ (* (/ b2 a2) (/ 0 (/ -1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ b2 a2)) (+ (* (* -1 (/ a2 b2)) (/ 0 (/ b2 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ 1 b2) (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ 1 b2))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) 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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))) (* 0 (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))) (* 0 (/ 0 (- b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 b2)) (+ (* (/ b2 a2) (/ 0 (/ -1 b2))) (* 0 (/ 0 (/ -1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ b2 a2)) (+ (* (* -1 (/ a2 b2)) (/ 0 (/ b2 a2))) (* 0 (/ 0 (/ b2 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 b2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) 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 (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))) (* 0 (/ 0 (- a2))) (* 0 (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))) (* 0 (/ 0 (- b2))) (* 0 (/ 0 (- b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 b2)) (+ (* (/ b2 a2) (/ 0 (/ -1 b2))) (* 0 (/ 0 (/ -1 b2))) (* 0 (/ 0 (/ -1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ b2 a2)) (+ (* (* -1 (/ a2 b2)) (/ 0 (/ b2 a2))) (* 0 (/ 0 (/ b2 a2))) (* 0 (/ 0 (/ b2 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 b2) (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 b2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [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 (* (/ 1 (/ 1 (- b2))) (* (/ 1 (- a2)) (/ 1 (/ 1 (- b1)))))) into (/ (* b2 b1) a2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (log1p (expm1 (/ a1 (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 2 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (expm1 (log1p (/ a1 (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 3 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (pow (/ a1 (/ b1 (/ a2 b2))) 1))>
* * * * [misc]progress:  [ 4 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (exp (log (/ a1 (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 5 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (log (exp (/ a1 (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 6 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ a1 (/ b1 (/ a2 b2)))) (cbrt (/ a1 (/ b1 (/ a2 b2))))) (cbrt (/ a1 (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 7 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (cbrt (* (* (/ a1 (/ b1 (/ a2 b2))) (/ a1 (/ b1 (/ a2 b2)))) (/ a1 (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 8 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (sqrt (/ a1 (/ b1 (/ a2 b2)))) (sqrt (/ a1 (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 9 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (- a1) (- (/ b1 (/ a2 b2)))))>
* * * * [misc]progress:  [ 10 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* 1 (/ a1 (/ b1 (/ a2 b2)))))>
* * * * [misc]progress:  [ 11 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* a1 (/ 1 (/ b1 (/ a2 b2)))))>
* * * * [misc]progress:  [ 12 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ b1 (/ a2 b2)) a1)))>
* * * * [misc]progress:  [ 13 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (* (cbrt (/ b1 (/ a2 b2))) (cbrt (/ b1 (/ a2 b2))))) (cbrt (/ b1 (/ a2 b2)))))>
* [enter]simplify:  Simplifying (cbrt (/ b1 (/ a2 b2)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (cbrt (/ b1 (/ a2 b2)))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ (/ a1 (* (cbrt (/ b1 (/ a2 b2))) (cbrt (/ b1 (/ a2 b2))))) (cbrt (/ b1 (/ a2 b2)))))
* * * * [misc]progress:  [ 14 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (sqrt (/ b1 (/ a2 b2)))) (sqrt (/ b1 (/ a2 b2)))))>
* [enter]simplify:  Simplifying (sqrt (/ b1 (/ a2 b2)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (/ b1 (/ a2 b2)))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ (/ a1 (sqrt (/ b1 (/ a2 b2)))) (sqrt (/ b1 (/ a2 b2)))))
* * * * [misc]progress:  [ 15 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ a1 1) (/ b1 (/ a2 b2))))>
* [enter]simplify:  Simplifying (/ b1 (/ a2 b2))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (12 enodes)
* [exit]simplify:  Simplified to (/ b1 (/ a2 b2))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ (/ a1 1) (/ b1 (/ a2 b2))))
* * * * [misc]progress:  [ 16 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ a1 b1) (/ 1 (/ a2 b2))))>
* [enter]simplify:  Simplifying (/ 1 (/ a2 b2))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (14 enodes)
* [exit]simplify:  Simplified to (/ b2 a2)
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ (/ a1 b1) (/ b2 a2)))
* * * * [misc]progress:  [ 17 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))>
* * * * [misc]progress:  [ 18 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>
* [enter]simplify:  Simplifying (/ a2 b2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ a2 b2)
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * * [misc]progress:  [ 19 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (log1p (expm1 (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 20 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (expm1 (log1p (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 21 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (pow (/ b1 (/ a2 b2)) 1)))>
* * * * [misc]progress:  [ 22 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (exp (log (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 23 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (log (exp (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 24 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (* (* (cbrt (/ b1 (/ a2 b2))) (cbrt (/ b1 (/ a2 b2)))) (cbrt (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 25 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (cbrt (* (* (/ b1 (/ a2 b2)) (/ b1 (/ a2 b2))) (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 26 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (* (sqrt (/ b1 (/ a2 b2))) (sqrt (/ b1 (/ a2 b2))))))>
* * * * [misc]progress:  [ 27 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (- b1) (- (/ a2 b2)))))>
* * * * [misc]progress:  [ 28 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (* 1 (/ b1 (/ a2 b2)))))>
* * * * [misc]progress:  [ 29 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (* b1 (/ 1 (/ a2 b2)))))>
* * * * [misc]progress:  [ 30 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ 1 (/ (/ a2 b2) b1))))>
* * * * [misc]progress:  [ 31 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (/ b1 (* (cbrt (/ a2 b2)) (cbrt (/ a2 b2)))) (cbrt (/ a2 b2)))))>
* [enter]simplify:  Simplifying (cbrt (/ a2 b2))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (cbrt (/ a2 b2))
* [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 b1 b2) (/ a1 (/ (/ b1 (* (cbrt (/ a2 b2)) (cbrt (/ a2 b2)))) (cbrt (/ a2 b2)))))
* * * * [misc]progress:  [ 32 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (/ b1 (sqrt (/ a2 b2))) (sqrt (/ a2 b2)))))>
* [enter]simplify:  Simplifying (sqrt (/ a2 b2))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (sqrt (/ a2 b2))
* [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 b1 b2) (/ a1 (/ (/ b1 (sqrt (/ a2 b2))) (sqrt (/ a2 b2)))))
* * * * [misc]progress:  [ 33 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (/ b1 1) (/ a2 b2))))>
* [enter]simplify:  Simplifying (/ a2 b2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ a2 b2)
* [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 b1 b2) (/ a1 (/ (/ b1 1) (/ a2 b2))))
* * * * [misc]progress:  [ 34 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (/ b1 a2) (/ 1 b2))))>
* [enter]simplify:  Simplifying (/ 1 b2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 b2)
* [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 b1 b2) (/ a1 (/ (/ b1 a2) (/ 1 b2))))
* * * * [misc]progress:  [ 35 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (* (/ b1 a2) b2)))>
* * * * [misc]progress:  [ 36 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b2 b1))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b1) (/ a2 b2))
* [misc]simplify:  Simplified (2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * * [misc]progress:  [ 37 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b2 b1))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b1) (/ a2 b2))
* [misc]simplify:  Simplified (2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * * [misc]progress:  [ 38 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b2 b1))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b1) (/ a2 b2))
* [misc]simplify:  Simplified (2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * * [misc]progress:  [ 39 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b2 b1) a2)))>
* [enter]simplify:  Simplifying (/ (* b2 b1) a2)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ b1 (/ a2 b2))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ a1 (/ b1 (/ a2 b2))))
* * * * [misc]progress:  [ 40 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b2 b1) a2)))>
* [enter]simplify:  Simplifying (/ (* b2 b1) a2)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ b1 (/ a2 b2))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ a1 (/ b1 (/ a2 b2))))
* * * * [misc]progress:  [ 41 / 41 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b2 b1) a2)))>
* [enter]simplify:  Simplifying (/ (* b2 b1) a2)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ b1 (/ a2 b2))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ a1 (/ b1 (/ a2 b2))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b1 b2) a2) a1)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2 1)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (/ (* b1 b2) a2) in (b1 b2 a2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in a2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* b1 b2) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ (* b2 b1) 1) into (* b2 b1)
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b1 1) (* 0 0)) into b1
* [misc]backup-simplify:  Simplify (/ b1 a2) into (/ b1 a2)
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* 0 b2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* 0 b2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of (/ b2 a2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ 1 a2) (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [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)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [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 (* (/ 1 a2) (* b2 b1))) into (/ (* b2 b1) a2)
* [misc]approximate:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in (b1 b2 a2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in a2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 (* (/ 1 b1) (/ 1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) 1) into (/ 1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ 1 b1) 1) into (/ 1 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ 1 a2)) into (/ a2 b1)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ 1 a2)) into (/ a2 b2)
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ 1 a2)) into (/ a2 b2)
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a2 1) into a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 b2) (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 b2))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a2)) (+ (* (/ a2 b2) (/ 0 (/ 1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a2 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [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 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a2)) (+ (* (/ a2 b2) (/ 0 (/ 1 a2))) (* 0 (/ 0 (/ 1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 a2) (* (/ 1 (/ 1 b2)) (/ 1 (/ 1 b1))))) into (/ (* b2 b1) a2)
* [misc]approximate:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in (b1 b2 a2) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in a2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a2
* [misc]taylor:  Taking taylor expansion of (- b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a2
* [misc]taylor:  Taking taylor expansion of (- b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a2
* [misc]taylor:  Taking taylor expansion of (- a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 b1) (/ -1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) -1) into (/ -1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b2
* [misc]taylor:  Taking taylor expansion of (- b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in b2
* [misc]taylor:  Taking taylor expansion of (- b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 (- a2)) in b2
* [misc]taylor:  Taking taylor expansion of (- a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* (/ -1 b1) -1) into (/ 1 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ -1 a2)) into (* -1 (/ a2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ -1 a2)) into (* -1 (/ a2 b2))
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ -1 a2)) into (* -1 (/ a2 b2))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ a2 b2)) in b2
* [misc]taylor:  Taking taylor expansion of -1 in b2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ a2 b2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a2 1) into a2
* [misc]backup-simplify:  Simplify (* -1 a2) into (* -1 a2)
* [misc]taylor:  Taking taylor expansion of (* -1 a2) in a2
* [misc]taylor:  Taking taylor expansion of -1 in a2
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))))) 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 (+ (* -1 0) (* 0 (/ -1 b2))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a2)) (+ (* (* -1 (/ a2 b2)) (/ 0 (/ -1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a2 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 a2)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 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 (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))) (* 0 (/ 0 (- b2))))) 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 (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 b2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))) (* 0 (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a2)) (+ (* (* -1 (/ a2 b2)) (/ 0 (/ -1 a2))) (* 0 (/ 0 (/ -1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 a2))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [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) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (* (/ 1 (- a2)) (* (/ 1 (/ 1 (- b2))) (/ 1 (/ 1 (- b1)))))) into (/ (* b2 b1) a2)
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (/ (* b1 b2) a2) a1) in (b1 b2 a2 a1) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (* b1 b2) a2) a1) in a1
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in a1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b1 b2) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ (* b2 b1) a2) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ (* b2 b1) a2) 1) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ (/ (* b1 b2) a2) a1) in a2
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in a2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* b1 b2) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ (* b2 b1) 1) into (* b2 b1)
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ (* b2 b1) a1) into (/ (* b2 b1) a1)
* [misc]taylor:  Taking taylor expansion of (/ (/ (* b1 b2) a2) a1) in b2
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b1 1) (* 0 0)) into b1
* [misc]backup-simplify:  Simplify (/ b1 a2) into (/ b1 a2)
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ (/ b1 a2) a1) into (/ b1 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (/ (* b1 b2) a2) a1) in b1
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* 0 b2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ (/ b2 a2) a1) into (/ b2 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ (/ (* b1 b2) a2) a1) in b1
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* 0 b2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ (/ b2 a2) a1) into (/ b2 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ b2 (* a1 a2)) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* a1 a2) into (* a1 a2)
* [misc]backup-simplify:  Simplify (/ 1 (* a1 a2)) into (/ 1 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a1 a2)) in a2
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a1 1) (* 0 0)) into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ b2 (* a1 a2)) (/ 0 a1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a2)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* a1 a2)) (+ (* (/ 1 (* a1 a2)) (/ 0 (* a1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ b2 (* a1 a2)) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* a1 a2)) (+ (* (/ 1 (* a1 a2)) (/ 0 (* a1 a2))) (* 0 (/ 0 (* a1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [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 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ b2 (* a1 a2)) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* a1 a2)) (+ (* (/ 1 (* a1 a2)) (/ 0 (* a1 a2))) (* 0 (/ 0 (* a1 a2))) (* 0 (/ 0 (* a1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 a1) (* (/ 1 a2) (* b2 b1)))) into (/ (* b2 b1) (* a1 a2))
* [misc]approximate:  Taking taylor expansion of (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1)) in (b1 b2 a2 a1) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1)) in a1
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in a1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ 1 b1) (/ 1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) (/ 1 a2)) into (/ a2 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 (/ (/ a2 (* b2 b1)) 1) into (/ a2 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1)) in a2
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in a2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 (* (/ 1 b1) (/ 1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) 1) into (/ 1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) (/ 1 a1)) into (/ a1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1)) in b2
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ 1 b1) 1) into (/ 1 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ 1 a2)) into (/ a2 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]backup-simplify:  Simplify (/ (/ a2 b1) (/ 1 a1)) into (/ (* a1 a2) b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1)) in b1
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ 1 a2)) into (/ a2 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]backup-simplify:  Simplify (/ (/ a2 b2) (/ 1 a1)) into (/ (* a1 a2) b2)
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1)) in b1
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ 1 a2)) into (/ a2 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]backup-simplify:  Simplify (/ (/ a2 b2) (/ 1 a1)) into (/ (* a1 a2) b2)
* [misc]taylor:  Taking taylor expansion of (/ (* a1 a2) b2) in b2
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a1 a2) into (* a1 a2)
* [misc]backup-simplify:  Simplify (/ (* a1 a2) 1) into (* a1 a2)
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* a1 1) (* 0 0)) into a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 b2) (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 b2))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a2)) (+ (* (/ a2 b2) (/ 0 (/ 1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a1)) (+ (* (/ (* a1 a2) b2) (/ 0 (/ 1 a1))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a2)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* a1 a2) (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [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 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a2)) (+ (* (/ a2 b2) (/ 0 (/ 1 a2))) (* 0 (/ 0 (/ 1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a1)) (+ (* (/ (* a1 a2) b2) (/ 0 (/ 1 a1))) (* 0 (/ 0 (/ 1 a1))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* a1 a2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 a1) (* (/ 1 a2) (* (/ 1 (/ 1 b2)) (/ 1 (/ 1 b1)))))) into (/ (* b2 b1) (* a1 a2))
* [misc]approximate:  Taking taylor expansion of (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1))) in (b1 b2 a2 a1) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1))) in a1
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in a1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a1
* [misc]taylor:  Taking taylor expansion of (- b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a1
* [misc]taylor:  Taking taylor expansion of (- b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a1
* [misc]taylor:  Taking taylor expansion of (- a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* (/ -1 b1) (/ -1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) (/ -1 a2)) into (* -1 (/ a2 (* b2 b1)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a1
* [misc]taylor:  Taking taylor expansion of (- a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* -1 (/ a2 (* b2 b1))) -1) into (/ a2 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1))) in a2
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in a2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a2
* [misc]taylor:  Taking taylor expansion of (- b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a2
* [misc]taylor:  Taking taylor expansion of (- b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a2
* [misc]taylor:  Taking taylor expansion of (- a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 b1) (/ -1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) -1) into (/ -1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a2
* [misc]taylor:  Taking taylor expansion of (- a1) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]backup-simplify:  Simplify (/ (/ -1 (* b2 b1)) (/ -1 a1)) into (/ a1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1))) in b2
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b2
* [misc]taylor:  Taking taylor expansion of (- b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in b2
* [misc]taylor:  Taking taylor expansion of (- b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 (- a2)) in b2
* [misc]taylor:  Taking taylor expansion of (- a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* (/ -1 b1) -1) into (/ 1 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ -1 a2)) into (* -1 (/ a2 b1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in b2
* [misc]taylor:  Taking taylor expansion of (- a1) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]backup-simplify:  Simplify (/ (* -1 (/ a2 b1)) (/ -1 a1)) into (/ (* a1 a2) b1)
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1))) in b1
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ -1 a2)) into (* -1 (/ a2 b2))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in b1
* [misc]taylor:  Taking taylor expansion of (- a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]backup-simplify:  Simplify (/ (* -1 (/ a2 b2)) (/ -1 a1)) into (/ (* a1 a2) b2)
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1))) in b1
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ -1 a2)) into (* -1 (/ a2 b2))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in b1
* [misc]taylor:  Taking taylor expansion of (- a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]backup-simplify:  Simplify (/ (* -1 (/ a2 b2)) (/ -1 a1)) into (/ (* a1 a2) b2)
* [misc]taylor:  Taking taylor expansion of (/ (* a1 a2) b2) in b2
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a1 a2) into (* a1 a2)
* [misc]backup-simplify:  Simplify (/ (* a1 a2) 1) into (* a1 a2)
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* a1 1) (* 0 0)) into a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))))) 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 (+ (* -1 0) (* 0 (/ -1 b2))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a2)) (+ (* (* -1 (/ a2 b2)) (/ 0 (/ -1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a1) (/ 0 (- a1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a1)) (+ (* (/ (* a1 a2) b2) (/ 0 (/ -1 a1))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a2)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* a1 a2) (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [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 (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))) (* 0 (/ 0 (- b2))))) 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 (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 b2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))) (* 0 (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a2)) (+ (* (* -1 (/ a2 b2)) (/ 0 (/ -1 a2))) (* 0 (/ 0 (/ -1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a1) (/ 0 (- a1))) (* 0 (/ 0 (- a1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a1)) (+ (* (/ (* a1 a2) b2) (/ 0 (/ -1 a1))) (* 0 (/ 0 (/ -1 a1))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* a1 a2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 (- a1)) (* (/ 1 (- a2)) (* (/ 1 (/ 1 (- b2))) (/ 1 (/ 1 (- b1))))))) into (/ (* b2 b1) (* a1 a2))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (/ (* b1 b2) a2) a1)) in (b1 b2 a2 a1) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* b1 b2) a2) a1)) in a1
* [misc]taylor:  Taking taylor expansion of (/ (/ (* b1 b2) a2) a1) in a1
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in a1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b1 b2) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ (* b2 b1) a2) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (/ (* b2 b1) a2) 1) into (/ (* b2 b1) a2)
* [misc]backup-simplify:  Simplify (/ 1 (/ (* b2 b1) a2)) into (/ a2 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* b1 b2) a2) a1)) in a2
* [misc]taylor:  Taking taylor expansion of (/ (/ (* b1 b2) a2) a1) in a2
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in a2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* b1 b2) into (* b2 b1)
* [misc]backup-simplify:  Simplify (/ (* b2 b1) 1) into (* b2 b1)
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ (* b2 b1) a1) into (/ (* b2 b1) a1)
* [misc]backup-simplify:  Simplify (/ 1 (/ (* b2 b1) a1)) into (/ a1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* b1 b2) a2) a1)) in b2
* [misc]taylor:  Taking taylor expansion of (/ (/ (* b1 b2) a2) a1) in b2
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b2
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* b1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* b1 1) (* 0 0)) into b1
* [misc]backup-simplify:  Simplify (/ b1 a2) into (/ b1 a2)
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ (/ b1 a2) a1) into (/ b1 (* a1 a2))
* [misc]backup-simplify:  Simplify (/ 1 (/ b1 (* a1 a2))) into (/ (* a1 a2) b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* b1 b2) a2) a1)) in b1
* [misc]taylor:  Taking taylor expansion of (/ (/ (* b1 b2) a2) a1) in b1
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* 0 b2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ (/ b2 a2) a1) into (/ b2 (* a1 a2))
* [misc]backup-simplify:  Simplify (/ 1 (/ b2 (* a1 a2))) into (/ (* a1 a2) b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* b1 b2) a2) a1)) in b1
* [misc]taylor:  Taking taylor expansion of (/ (/ (* b1 b2) a2) a1) in b1
* [misc]taylor:  Taking taylor expansion of (/ (* b1 b2) a2) in b1
* [misc]taylor:  Taking taylor expansion of (* b1 b2) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* 0 b2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 b2)) into b2
* [misc]backup-simplify:  Simplify (/ b2 a2) into (/ b2 a2)
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ (/ b2 a2) a1) into (/ b2 (* a1 a2))
* [misc]backup-simplify:  Simplify (/ 1 (/ b2 (* a1 a2))) into (/ (* a1 a2) b2)
* [misc]taylor:  Taking taylor expansion of (/ (* a1 a2) b2) in b2
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a1 a2) into (* a1 a2)
* [misc]backup-simplify:  Simplify (/ (* a1 a2) 1) into (* a1 a2)
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* a1 1) (* 0 0)) into a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 (+ (* 0 0) (+ (* 1 0) (* 0 b2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ b2 (* a1 a2)) (/ 0 a1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ (* a1 a2) b2) (/ 0 (/ b2 (* a1 a2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a2)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* a1 a2) (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [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 0) (+ (* 1 0) (+ (* 0 0) (* 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ b2 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ b2 (* a1 a2)) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ (* a1 a2) b2) (/ 0 (/ b2 (* a1 a2)))) (* 0 (/ 0 (/ b2 (* a1 a2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* a1 a2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* a1 (* a2 (* (/ 1 b2) (/ 1 b1))))) into (/ (* a1 a2) (* b2 b1))
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1))) in (b1 b2 a2 a1) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1))) in a1
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1)) in a1
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in a1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ 1 b1) (/ 1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) (/ 1 a2)) into (/ a2 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 (/ (/ a2 (* b2 b1)) 1) into (/ a2 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ 1 (/ a2 (* b2 b1))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1))) in a2
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1)) in a2
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in a2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [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 (* (/ 1 b1) (/ 1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) 1) into (/ 1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) (/ 1 a1)) into (/ a1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ 1 (/ a1 (* b2 b1))) into (/ (* b2 b1) a1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1))) in b2
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1)) in b2
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (/ 1 b1) into (/ 1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* (/ 1 b1) 1) into (/ 1 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ 1 a2)) into (/ a2 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]backup-simplify:  Simplify (/ (/ a2 b1) (/ 1 a1)) into (/ (* a1 a2) b1)
* [misc]backup-simplify:  Simplify (/ 1 (/ (* a1 a2) b1)) into (/ b1 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1))) in b1
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1)) in b1
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ 1 a2)) into (/ a2 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]backup-simplify:  Simplify (/ (/ a2 b2) (/ 1 a1)) into (/ (* a1 a2) b2)
* [misc]backup-simplify:  Simplify (/ 1 (/ (* a1 a2) b2)) into (/ b2 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1))) in b1
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) (/ 1 a1)) in b1
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 b1) (/ 1 b2)) (/ 1 a2)) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 b1) (/ 1 b2)) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (/ 1 b2) into (/ 1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ 1 a2)) into (/ a2 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]backup-simplify:  Simplify (/ (/ a2 b2) (/ 1 a1)) into (/ (* a1 a2) b2)
* [misc]backup-simplify:  Simplify (/ 1 (/ (* a1 a2) b2)) into (/ b2 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ b2 (* a1 a2)) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* a1 a2) into (* a1 a2)
* [misc]backup-simplify:  Simplify (/ 1 (* a1 a2)) into (/ 1 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a1 a2)) in a2
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a1 1) (* 0 0)) into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 b2))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a2)) (+ (* (/ a2 b2) (/ 0 (/ 1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a1)) (+ (* (/ (* a1 a2) b2) (/ 0 (/ 1 a1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ b2 (* a1 a2)) (/ 0 (/ (* a1 a2) b2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a2)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* a1 a2)) (+ (* (/ 1 (* a1 a2)) (/ 0 (* a1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a2)) (+ (* (/ a2 b2) (/ 0 (/ 1 a2))) (* 0 (/ 0 (/ 1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a1)) (+ (* (/ (* a1 a2) b2) (/ 0 (/ 1 a1))) (* 0 (/ 0 (/ 1 a1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ b2 (* a1 a2)) (/ 0 (/ (* a1 a2) b2))) (* 0 (/ 0 (/ (* a1 a2) b2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* a1 a2)) (+ (* (/ 1 (* a1 a2)) (/ 0 (* a1 a2))) (* 0 (/ 0 (* a1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [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 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)) (* 0 (/ 0 b2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a2)) (+ (* (/ a2 b2) (/ 0 (/ 1 a2))) (* 0 (/ 0 (/ 1 a2))) (* 0 (/ 0 (/ 1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 a1)) (+ (* (/ (* a1 a2) b2) (/ 0 (/ 1 a1))) (* 0 (/ 0 (/ 1 a1))) (* 0 (/ 0 (/ 1 a1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ b2 (* a1 a2)) (/ 0 (/ (* a1 a2) b2))) (* 0 (/ 0 (/ (* a1 a2) b2))) (* 0 (/ 0 (/ (* a1 a2) b2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* a1 a2)) (+ (* (/ 1 (* a1 a2)) (/ 0 (* a1 a2))) (* 0 (/ 0 (* a1 a2))) (* 0 (/ 0 (* a1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 (/ 1 a1)) (* (/ 1 (/ 1 a2)) (* (/ 1 b2) (/ 1 b1))))) into (/ (* a1 a2) (* b2 b1))
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1)))) in (b1 b2 a2 a1) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1)))) in a1
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1))) in a1
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in a1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in a1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a1
* [misc]taylor:  Taking taylor expansion of (- b1) in a1
* [misc]taylor:  Taking taylor expansion of b1 in a1
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a1
* [misc]taylor:  Taking taylor expansion of (- b2) in a1
* [misc]taylor:  Taking taylor expansion of b2 in a1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a1
* [misc]taylor:  Taking taylor expansion of (- a2) in a1
* [misc]taylor:  Taking taylor expansion of a2 in a1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* (/ -1 b1) (/ -1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) (/ -1 a2)) into (* -1 (/ a2 (* b2 b1)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a1
* [misc]taylor:  Taking taylor expansion of (- a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* -1 (/ a2 (* b2 b1))) -1) into (/ a2 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ 1 (/ a2 (* b2 b1))) into (/ (* b2 b1) a2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1)))) in a2
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1))) in a2
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in a2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in a2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in a2
* [misc]taylor:  Taking taylor expansion of (- b1) in a2
* [misc]taylor:  Taking taylor expansion of b1 in a2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in a2
* [misc]taylor:  Taking taylor expansion of (- b2) in a2
* [misc]taylor:  Taking taylor expansion of b2 in a2
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in a2
* [misc]taylor:  Taking taylor expansion of (- a2) in a2
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 b1) (/ -1 b2)) into (/ 1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ (/ 1 (* b2 b1)) -1) into (/ -1 (* b2 b1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in a2
* [misc]taylor:  Taking taylor expansion of (- a1) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]backup-simplify:  Simplify (/ (/ -1 (* b2 b1)) (/ -1 a1)) into (/ a1 (* b2 b1))
* [misc]backup-simplify:  Simplify (/ 1 (/ a1 (* b2 b1))) into (/ (* b2 b1) a1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1)))) in b2
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1))) in b2
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b2
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b2
* [misc]taylor:  Taking taylor expansion of (- b1) in b2
* [misc]taylor:  Taking taylor expansion of b1 in b2
* [misc]backup-simplify:  Simplify b1 into b1
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (- b1) into (- b1)
* [misc]backup-simplify:  Simplify (/ 1 (- b1)) into (/ -1 b1)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b2)) in b2
* [misc]taylor:  Taking taylor expansion of (- b2) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [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 (- a2)) in b2
* [misc]taylor:  Taking taylor expansion of (- a2) in b2
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* (/ -1 b1) -1) into (/ 1 b1)
* [misc]backup-simplify:  Simplify (/ (/ 1 b1) (/ -1 a2)) into (* -1 (/ a2 b1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in b2
* [misc]taylor:  Taking taylor expansion of (- a1) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]backup-simplify:  Simplify (/ (* -1 (/ a2 b1)) (/ -1 a1)) into (/ (* a1 a2) b1)
* [misc]backup-simplify:  Simplify (/ 1 (/ (* a1 a2) b1)) into (/ b1 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1)))) in b1
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1))) in b1
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ -1 a2)) into (* -1 (/ a2 b2))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in b1
* [misc]taylor:  Taking taylor expansion of (- a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]backup-simplify:  Simplify (/ (* -1 (/ a2 b2)) (/ -1 a1)) into (/ (* a1 a2) b2)
* [misc]backup-simplify:  Simplify (/ 1 (/ (* a1 a2) b2)) into (/ b2 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1)))) in b1
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) (/ 1 (- a1))) in b1
* [misc]taylor:  Taking taylor expansion of (/ (* (/ 1 (- b1)) (/ 1 (- b2))) (/ 1 (- a2))) in b1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- b1)) (/ 1 (- b2))) in b1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- b1)) in b1
* [misc]taylor:  Taking taylor expansion of (- b1) in b1
* [misc]taylor:  Taking taylor expansion of b1 in b1
* [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 (- b2)) in b1
* [misc]taylor:  Taking taylor expansion of (- b2) in b1
* [misc]taylor:  Taking taylor expansion of b2 in b1
* [misc]backup-simplify:  Simplify b2 into b2
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (/ 1 (- b2)) into (/ -1 b2)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a2)) in b1
* [misc]taylor:  Taking taylor expansion of (- a2) in b1
* [misc]taylor:  Taking taylor expansion of a2 in b1
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (/ 1 (- a2)) into (/ -1 a2)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 b2)) into (/ 1 b2)
* [misc]backup-simplify:  Simplify (/ (/ 1 b2) (/ -1 a2)) into (* -1 (/ a2 b2))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a1)) in b1
* [misc]taylor:  Taking taylor expansion of (- a1) in b1
* [misc]taylor:  Taking taylor expansion of a1 in b1
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (/ 1 (- a1)) into (/ -1 a1)
* [misc]backup-simplify:  Simplify (/ (* -1 (/ a2 b2)) (/ -1 a1)) into (/ (* a1 a2) b2)
* [misc]backup-simplify:  Simplify (/ 1 (/ (* a1 a2) b2)) into (/ b2 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ b2 (* a1 a2)) in b2
* [misc]taylor:  Taking taylor expansion of b2 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in b2
* [misc]taylor:  Taking taylor expansion of a1 in b2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in b2
* [misc]backup-simplify:  Simplify a2 into a2
* [misc]backup-simplify:  Simplify (* a1 a2) into (* a1 a2)
* [misc]backup-simplify:  Simplify (/ 1 (* a1 a2)) into (/ 1 (* a1 a2))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a1 a2)) in a2
* [misc]taylor:  Taking taylor expansion of (* a1 a2) in a2
* [misc]taylor:  Taking taylor expansion of a1 in a2
* [misc]backup-simplify:  Simplify a1 into a1
* [misc]taylor:  Taking taylor expansion of a2 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a1 1) (* 0 0)) into a1
* [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
* [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
* [misc]taylor:  Taking taylor expansion of a1 in a1
* [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 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))))) 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 (+ (* -1 0) (* 0 (/ -1 b2))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a2)) (+ (* (* -1 (/ a2 b2)) (/ 0 (/ -1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a1) (/ 0 (- a1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a1)) (+ (* (/ (* a1 a2) b2) (/ 0 (/ -1 a1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ b2 (* a1 a2)) (/ 0 (/ (* a1 a2) b2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a2)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* a1 a2)) (+ (* (/ 1 (* a1 a2)) (/ 0 (* a1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))) (* 0 (/ 0 (- b2))))) 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 (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 b2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))) (* 0 (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a2)) (+ (* (* -1 (/ a2 b2)) (/ 0 (/ -1 a2))) (* 0 (/ 0 (/ -1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a1) (/ 0 (- a1))) (* 0 (/ 0 (- a1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a1)) (+ (* (/ (* a1 a2) b2) (/ 0 (/ -1 a1))) (* 0 (/ 0 (/ -1 a1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ b2 (* a1 a2)) (/ 0 (/ (* a1 a2) b2))) (* 0 (/ 0 (/ (* a1 a2) b2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* a1 a2)) (+ (* (/ 1 (* a1 a2)) (/ 0 (* a1 a2))) (* 0 (/ 0 (* a1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [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 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- b2) into (- b2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 b2) (/ 0 (- b2))) (* 0 (/ 0 (- b2))) (* 0 (/ 0 (- b2))))) 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 (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 b2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a2) into (- a2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a2) (/ 0 (- a2))) (* 0 (/ 0 (- a2))) (* 0 (/ 0 (- a2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a2)) (+ (* (* -1 (/ a2 b2)) (/ 0 (/ -1 a2))) (* 0 (/ 0 (/ -1 a2))) (* 0 (/ 0 (/ -1 a2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a1) into (- a1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a1) (/ 0 (- a1))) (* 0 (/ 0 (- a1))) (* 0 (/ 0 (- a1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ -1 a1)) (+ (* (/ (* a1 a2) b2) (/ 0 (/ -1 a1))) (* 0 (/ 0 (/ -1 a1))) (* 0 (/ 0 (/ -1 a1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ b2 (* a1 a2)) (/ 0 (/ (* a1 a2) b2))) (* 0 (/ 0 (/ (* a1 a2) b2))) (* 0 (/ 0 (/ (* a1 a2) b2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in b2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* a1 a2)) (+ (* (/ 1 (* a1 a2)) (/ 0 (* a1 a2))) (* 0 (/ 0 (* a1 a2))) (* 0 (/ 0 (* a1 a2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a2
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* (/ 1 (/ 1 (- a1))) (* (/ 1 (/ 1 (- a2))) (* (/ 1 (- b2)) (/ 1 (- b1)))))) into (/ (* a1 a2) (* b2 b1))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (log1p (expm1 (/ (* b1 b2) a2))) a1)))>
* * * * [misc]progress:  [ 2 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (expm1 (log1p (/ (* b1 b2) a2))) a1)))>
* * * * [misc]progress:  [ 3 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (pow (/ (* b1 b2) a2) 1) a1)))>
* * * * [misc]progress:  [ 4 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (exp (log (/ (* b1 b2) a2))) a1)))>
* * * * [misc]progress:  [ 5 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (log (exp (/ (* b1 b2) a2))) a1)))>
* * * * [misc]progress:  [ 6 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* (* (cbrt (/ (* b1 b2) a2)) (cbrt (/ (* b1 b2) a2))) (cbrt (/ (* b1 b2) a2))) a1)))>
* * * * [misc]progress:  [ 7 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (cbrt (* (* (/ (* b1 b2) a2) (/ (* b1 b2) a2)) (/ (* b1 b2) a2))) a1)))>
* * * * [misc]progress:  [ 8 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* (sqrt (/ (* b1 b2) a2)) (sqrt (/ (* b1 b2) a2))) a1)))>
* * * * [misc]progress:  [ 9 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (- (* b1 b2)) (- a2)) a1)))>
* * * * [misc]progress:  [ 10 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* 1 (/ (* b1 b2) a2)) a1)))>
* * * * [misc]progress:  [ 11 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* (* b1 b2) (/ 1 a2)) a1)))>
* * * * [misc]progress:  [ 12 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ 1 (/ a2 (* b1 b2))) a1)))>
* * * * [misc]progress:  [ 13 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ b1 (/ a2 b2)) a1)))>
* * * * [misc]progress:  [ 14 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (log1p (expm1 (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 15 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (expm1 (log1p (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 16 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (pow (/ (/ (* b1 b2) a2) a1) 1)))>
* * * * [misc]progress:  [ 17 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (exp (log (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 18 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (log (exp (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 19 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (* (* (cbrt (/ (/ (* b1 b2) a2) a1)) (cbrt (/ (/ (* b1 b2) a2) a1))) (cbrt (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 20 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (cbrt (* (* (/ (/ (* b1 b2) a2) a1) (/ (/ (* b1 b2) a2) a1)) (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 21 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (* (sqrt (/ (/ (* b1 b2) a2) a1)) (sqrt (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 22 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (- (/ (* b1 b2) a2)) (- a1))))>
* * * * [misc]progress:  [ 23 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (* 1 (/ (/ (* b1 b2) a2) a1))))>
* * * * [misc]progress:  [ 24 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (* (/ (* b1 b2) a2) (/ 1 a1))))>
* * * * [misc]progress:  [ 25 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ 1 (/ a1 (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 26 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* (cbrt (/ (* b1 b2) a2)) (cbrt (/ (* b1 b2) a2))) (/ a1 (cbrt (/ (* b1 b2) a2))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (* b1 b2) a2)) (cbrt (/ (* b1 b2) a2)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ b2 (/ a2 b1))) (cbrt (/ b2 (/ a2 b1))))
* [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 b1 b2) (/ 1 (/ (* (cbrt (/ b2 (/ a2 b1))) (cbrt (/ b2 (/ a2 b1)))) (/ a1 (cbrt (/ (* b1 b2) a2))))))
* * * * [misc]progress:  [ 27 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (sqrt (/ (* b1 b2) a2)) (/ a1 (sqrt (/ (* b1 b2) a2))))))>
* [enter]simplify:  Simplifying (sqrt (/ (* b1 b2) a2))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (sqrt (* b1 (/ b2 a2)))
* [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 b1 b2) (/ 1 (/ (sqrt (* b1 (/ b2 a2))) (/ a1 (sqrt (/ (* b1 b2) a2))))))
* * * * [misc]progress:  [ 28 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ 1 (/ a1 (/ (* b1 b2) a2)))))>
* * * * [misc]progress:  [ 29 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (/ a1 (/ 1 a2)))))>
* [enter]simplify:  Simplifying (* b1 b2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* b1 b2)
* [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (/ a1 (/ 1 a2)))))
* * * * [misc]progress:  [ 30 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))>
* [enter]simplify:  Simplifying (* b1 b2)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* b1 b2)
* [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))
* * * * [misc]progress:  [ 31 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (log1p (expm1 (/ 1 (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 32 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (expm1 (log1p (/ 1 (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 33 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (pow (/ (/ (* b1 b2) a2) a1) -1))>
* * * * [misc]progress:  [ 34 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (pow (/ (/ (* b1 b2) a2) a1) (- 1)))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (pow (/ (/ (* b1 b2) a2) a1) (- 1)))
* * * * [misc]progress:  [ 35 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (pow (/ 1 (/ (/ (* b1 b2) a2) a1)) 1))>
* * * * [misc]progress:  [ 36 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (exp (- (log (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 37 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (exp (log (/ 1 (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 38 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (log (exp (/ 1 (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 39 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ 1 (/ (/ (* b1 b2) a2) a1))) (cbrt (/ 1 (/ (/ (* b1 b2) a2) a1)))) (cbrt (/ 1 (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 40 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (cbrt (* (* (/ 1 (/ (/ (* b1 b2) a2) a1)) (/ 1 (/ (/ (* b1 b2) a2) a1))) (/ 1 (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 41 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (sqrt (/ 1 (/ (/ (* b1 b2) a2) a1))) (sqrt (/ 1 (/ (/ (* b1 b2) a2) a1)))))>
* * * * [misc]progress:  [ 42 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (- 1) (- (/ (/ (* b1 b2) a2) a1))))>
* * * * [misc]progress:  [ 43 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* 1 (/ 1 (/ (/ (* b1 b2) a2) a1))))>
* * * * [misc]progress:  [ 44 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* 1 (/ 1 (/ (/ (* b1 b2) a2) a1))))>
* * * * [misc]progress:  [ 45 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (/ (* b1 b2) a2) a1) 1)))>
* * * * [misc]progress:  [ 46 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ 1 (* (cbrt (/ (/ (* b1 b2) a2) a1)) (cbrt (/ (/ (* b1 b2) a2) a1)))) (cbrt (/ (/ (* b1 b2) a2) a1))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* b1 b2) a2) a1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (70 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ b1 a1) (/ b2 a2)))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ (/ 1 (* (cbrt (/ (/ (* b1 b2) a2) a1)) (cbrt (/ (/ (* b1 b2) a2) a1)))) (cbrt (* (/ b1 a1) (/ b2 a2)))))
* * * * [misc]progress:  [ 47 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ 1 (sqrt (/ (/ (* b1 b2) a2) a1))) (sqrt (/ (/ (* b1 b2) a2) a1))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ (* b1 b2) a2) a1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (70 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (sqrt (* (/ b1 a1) (/ b2 a2)))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ (/ 1 (sqrt (/ (/ (* b1 b2) a2) a1))) (sqrt (* (/ b1 a1) (/ b2 a2)))))
* * * * [misc]progress:  [ 48 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ 1 1) (/ (/ (* b1 b2) a2) a1)))>
* [enter]simplify:  Simplifying (/ (/ (* b1 b2) a2) a1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (/ (/ b2 a2) (/ a1 b1))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ (/ 1 1) (/ (/ b2 a2) (/ a1 b1))))
* * * * [misc]progress:  [ 49 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (/ 1 (/ (* b1 b2) a2)) (/ 1 a1)))>
* [enter]simplify:  Simplifying (/ 1 a1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 a1)
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ (/ 1 (/ (* b1 b2) a2)) (/ 1 a1)))
* * * * [misc]progress:  [ 50 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (* (/ 1 (/ (* b1 b2) a2)) a1))>
* * * * [misc]progress:  [ 51 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b2 b1) a2) a1)))>
* [enter]simplify:  Simplifying (/ (* b2 b1) a2)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ b1 (/ a2 b2))
* [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 b1 b2) (/ 1 (/ (/ b1 (/ a2 b2)) a1)))
* * * * [misc]progress:  [ 52 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b2 b1) a2) a1)))>
* [enter]simplify:  Simplifying (/ (* b2 b1) a2)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ b1 (/ a2 b2))
* [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 b1 b2) (/ 1 (/ (/ b1 (/ a2 b2)) a1)))
* * * * [misc]progress:  [ 53 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b2 b1) a2) a1)))>
* [enter]simplify:  Simplifying (/ (* b2 b1) a2)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ b1 (/ a2 b2))
* [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 b1 b2) (/ 1 (/ (/ b1 (/ a2 b2)) a1)))
* * * * [misc]progress:  [ 54 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b2 b1) (* a1 a2))))>
* [enter]simplify:  Simplifying (/ (* b2 b1) (* a1 a2))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ b2 a2) (/ b1 a1))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ 1 (* (/ b2 a2) (/ b1 a1))))
* * * * [misc]progress:  [ 55 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b2 b1) (* a1 a2))))>
* [enter]simplify:  Simplifying (/ (* b2 b1) (* a1 a2))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ b2 a2) (/ b1 a1))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ 1 (* (/ b2 a2) (/ b1 a1))))
* * * * [misc]progress:  [ 56 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b2 b1) (* a1 a2))))>
* [enter]simplify:  Simplifying (/ (* b2 b1) (* a1 a2))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ b2 a2) (/ b1 a1))
* [misc]simplify:  Simplified (2 2) to (λ (a1 a2 b1 b2) (/ 1 (* (/ b2 a2) (/ b1 a1))))
* * * * [misc]progress:  [ 57 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b2 b1))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b1) (/ a2 b2))
* [misc]simplify:  Simplified (2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * * [misc]progress:  [ 58 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b2 b1))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b1) (/ a2 b2))
* [misc]simplify:  Simplified (2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * * [misc]progress:  [ 59 / 59 ] simplifiying candidate #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>
* [enter]simplify:  Simplifying (/ (* a1 a2) (* b2 b1))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (/ a1 b1) (/ a2 b2))
* [misc]simplify:  Simplified (2) to (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime:  Finding splitpoints for: (#<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b1 b2) a2) a1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (/ 1 (* (/ (* b1 b2) a2) (/ 1 a1))))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 b1) (/ b2 a2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ 1 (/ a2 (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>)
* * * [misc]regime-changes:  Trying 6 branch expressions: (b2 b1 (* b1 b2) a2 a1 (* a1 a2))
* * * * [misc]regimes:  Trying to branch on b2 from (#<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b1 b2) a2) a1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (/ 1 (* (/ (* b1 b2) a2) (/ 1 a1))))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 b1) (/ b2 a2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ 1 (/ a2 (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>)
* * * * [misc]regimes:  Trying to branch on b1 from (#<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b1 b2) a2) a1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (/ 1 (* (/ (* b1 b2) a2) (/ 1 a1))))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 b1) (/ b2 a2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ 1 (/ a2 (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>)
* * * * [misc]regimes:  Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b1 b2) a2) a1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (/ 1 (* (/ (* b1 b2) a2) (/ 1 a1))))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 b1) (/ b2 a2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ 1 (/ a2 (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>)
* * * * [misc]regimes:  Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b1 b2) a2) a1)))> #<alt (λ (a1 a2 b1 b2) (/ 1 (* (/ (* b1 b2) a2) (/ 1 a1))))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ 1 (/ a2 (* b1 b2)))))>)
* * * * [misc]regimes:  Trying to branch on a2 from (#<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b1 b2) a2) a1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (/ 1 (* (/ (* b1 b2) a2) (/ 1 a1))))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 b1) (/ b2 a2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ 1 (/ a2 (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>)
* * * * [misc]regimes:  Trying to branch on a1 from (#<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b1 b2) a2) a1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (/ 1 (* (/ (* b1 b2) a2) (/ 1 a1))))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 b1) (/ b2 a2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ 1 (/ a2 (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>)
* * * * [misc]regimes:  Trying to branch on (* a1 a2) from (#<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b1 b2) a2) a1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (/ 1 (* (/ (* b1 b2) a2) (/ 1 a1))))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 b1) (/ b2 a2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ 1 (/ a2 (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>)
* * * * [misc]regimes:  Trying to branch on (* a1 a2) from (#<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>)
* * * [misc]regime:  Found split indices: #<option (#s(si 2 33) #s(si 3 125) #s(si 2 141) #s(si 6 233) #s(si 0 256))>
* [misc]binary-search:  Only using regimes for bounds on (* b1 b2) and (#<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b1 b2) a2) a1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (/ 1 (* (/ (* b1 b2) a2) (/ 1 a1))))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 b1) (/ b2 a2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ 1 (/ a2 (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>)
* [misc]regimes:  Found splitpoints: (#s(sp 2 (* b1 b2) -7.883494433463123e+294) #s(sp 3 (* b1 b2) -8.808453181065413e-239) #s(sp 2 (* b1 b2) 0.0) #s(sp 6 (* b1 b2) 1.0738821254642093e+284) #s(sp 0 (* b1 b2) +nan.0)) , with alts (#<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (/ (* b1 b2) a2) a1)))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 (/ b1 a2)) b2))> #<alt (λ (a1 a2 b1 b2) (/ 1 (* (/ (* b1 b2) a2) (/ 1 a1))))> #<alt (λ (a1 a2 b1 b2) (/ (/ a1 b1) (/ b2 a2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ 1 (/ a2 (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b2 b1)))>)
* [enter]simplify:  Simplifying (if (<= (* b1 b2) -7.883494433463123e+294) (/ (/ a1 (/ b1 a2)) b2) (if (<= (* b1 b2) -8.808453181065413e-239) (/ 1 (* (/ (* b1 b2) a2) (/ 1 a1))) (if (<= (* b1 b2) 0.0) (/ (/ a1 (/ b1 a2)) b2) (if (<= (* b1 b2) 1.0738821254642093e+284) (/ a1 (/ 1 (/ a2 (* b1 b2)))) (* (/ a1 b1) (/ a2 b2))))))
* * [misc]simplify:  iters left: 6 (31 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* [exit]simplify:  Simplified to (if (<= (* b1 b2) -7.883494433463123e+294) (/ (/ a1 (/ b1 a2)) b2) (if (<= (* b1 b2) -8.808453181065413e-239) (/ 1 (* (/ 1 a1) (/ (* b1 b2) a2))) (if (<= (* b1 b2) 0.0) (/ (/ a1 (/ b1 a2)) b2) (if (<= (* b1 b2) 1.0738821254642093e+284) (/ a1 (/ 1 (/ a2 (* b1 b2)))) (* (/ a1 b1) (/ a2 b2))))))
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 1577 additional inputs, on iter 1 have 6423 / 8000
* * * * [misc]points:  Computing exacts on every 98 of 1577 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 49 of 1577 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 24 of 1577 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 12 of 1577 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 6 of 1577 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 3 of 1577 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 1577 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 312 additional inputs, on iter 2 have 7688 / 8000
* * * * [misc]points:  Computing exacts on every 19 of 312 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 9 of 312 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 4 of 312 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 312 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 312 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 64 additional inputs, on iter 3 have 7936 / 8000
* * * * [misc]points:  Computing exacts on every 4 of 64 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 64 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 64 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 11 additional inputs, on iter 4 have 7989 / 8000
* * * * [misc]points:  Computing exacts for 11 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 7997 / 8000
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 7999 / 8000
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8003 points with exact outputs