15.457 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.447 * * * [progress]: [2/2] Setting up program.
0.450 * [progress]: [Phase 2 of 3] Improving.
0.450 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* a1 a2) (* b1 b2))
0.452 * * [simplify]: iteration  0 :  16  enodes  (cost  3 )
0.453 * * [simplify]: iteration  1 :  37  enodes  (cost  3 )
0.454 * * [simplify]: iteration  2 :  67  enodes  (cost  3 )
0.456 * * [simplify]: iteration  3 :  79  enodes  (cost  3 )
0.457 * * [simplify]: iteration  4 :  79  enodes  (cost  3 )
0.457 * [simplify]: Simplified to:
   (/ (* a1 a2) (* b1 b2))
0.457 * * [progress]: iteration 1 / 4
0.457 * * * [progress]: picking best candidate
0.460 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>
0.461 * * * [progress]: localizing error
0.466 * * * [progress]: generating rewritten candidates
0.466 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.472 * * * [progress]: generating series expansions
0.472 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.472 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b1 b2) around 0
0.472 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.472 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.472 * [taylor]: Taking taylor expansion of a1 in b2
0.472 * [taylor]: Taking taylor expansion of a2 in b2
0.472 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.472 * [taylor]: Taking taylor expansion of b1 in b2
0.472 * [taylor]: Taking taylor expansion of b2 in b2
0.472 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.472 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.472 * [taylor]: Taking taylor expansion of a1 in b1
0.472 * [taylor]: Taking taylor expansion of a2 in b1
0.473 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.473 * [taylor]: Taking taylor expansion of b1 in b1
0.473 * [taylor]: Taking taylor expansion of b2 in b1
0.473 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.473 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.473 * [taylor]: Taking taylor expansion of a1 in a2
0.473 * [taylor]: Taking taylor expansion of a2 in a2
0.473 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.473 * [taylor]: Taking taylor expansion of b1 in a2
0.473 * [taylor]: Taking taylor expansion of b2 in a2
0.473 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.473 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.473 * [taylor]: Taking taylor expansion of a1 in a1
0.473 * [taylor]: Taking taylor expansion of a2 in a1
0.473 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.473 * [taylor]: Taking taylor expansion of b1 in a1
0.473 * [taylor]: Taking taylor expansion of b2 in a1
0.473 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.473 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.473 * [taylor]: Taking taylor expansion of a1 in a1
0.473 * [taylor]: Taking taylor expansion of a2 in a1
0.473 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.473 * [taylor]: Taking taylor expansion of b1 in a1
0.473 * [taylor]: Taking taylor expansion of b2 in a1
0.473 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.473 * [taylor]: Taking taylor expansion of a2 in a2
0.473 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.473 * [taylor]: Taking taylor expansion of b1 in a2
0.473 * [taylor]: Taking taylor expansion of b2 in a2
0.473 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b1
0.473 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.473 * [taylor]: Taking taylor expansion of b1 in b1
0.473 * [taylor]: Taking taylor expansion of b2 in b1
0.473 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.473 * [taylor]: Taking taylor expansion of b2 in b2
0.474 * [taylor]: Taking taylor expansion of 0 in a2
0.474 * [taylor]: Taking taylor expansion of 0 in b1
0.474 * [taylor]: Taking taylor expansion of 0 in b1
0.474 * [taylor]: Taking taylor expansion of 0 in b2
0.474 * [taylor]: Taking taylor expansion of 0 in a2
0.474 * [taylor]: Taking taylor expansion of 0 in b1
0.474 * [taylor]: Taking taylor expansion of 0 in b1
0.475 * [taylor]: Taking taylor expansion of 0 in b1
0.475 * [taylor]: Taking taylor expansion of 0 in b2
0.475 * [taylor]: Taking taylor expansion of 0 in b2
0.475 * [taylor]: Taking taylor expansion of 0 in b2
0.475 * [taylor]: Taking taylor expansion of 0 in a2
0.475 * [taylor]: Taking taylor expansion of 0 in b1
0.475 * [taylor]: Taking taylor expansion of 0 in b1
0.475 * [taylor]: Taking taylor expansion of 0 in b1
0.475 * [taylor]: Taking taylor expansion of 0 in b1
0.475 * [taylor]: Taking taylor expansion of 0 in b2
0.475 * [taylor]: Taking taylor expansion of 0 in b2
0.475 * [taylor]: Taking taylor expansion of 0 in b2
0.475 * [taylor]: Taking taylor expansion of 0 in b2
0.475 * [taylor]: Taking taylor expansion of 0 in b2
0.476 * [taylor]: Taking taylor expansion of 0 in b2
0.476 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.476 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.476 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.476 * [taylor]: Taking taylor expansion of b1 in b2
0.476 * [taylor]: Taking taylor expansion of b2 in b2
0.476 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.476 * [taylor]: Taking taylor expansion of a1 in b2
0.476 * [taylor]: Taking taylor expansion of a2 in b2
0.476 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.476 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.476 * [taylor]: Taking taylor expansion of b1 in b1
0.476 * [taylor]: Taking taylor expansion of b2 in b1
0.476 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.476 * [taylor]: Taking taylor expansion of a1 in b1
0.476 * [taylor]: Taking taylor expansion of a2 in b1
0.476 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.476 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.476 * [taylor]: Taking taylor expansion of b1 in a2
0.476 * [taylor]: Taking taylor expansion of b2 in a2
0.476 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.476 * [taylor]: Taking taylor expansion of a1 in a2
0.476 * [taylor]: Taking taylor expansion of a2 in a2
0.476 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.476 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.476 * [taylor]: Taking taylor expansion of b1 in a1
0.476 * [taylor]: Taking taylor expansion of b2 in a1
0.476 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.476 * [taylor]: Taking taylor expansion of a1 in a1
0.476 * [taylor]: Taking taylor expansion of a2 in a1
0.477 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.477 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.477 * [taylor]: Taking taylor expansion of b1 in a1
0.477 * [taylor]: Taking taylor expansion of b2 in a1
0.477 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.477 * [taylor]: Taking taylor expansion of a1 in a1
0.477 * [taylor]: Taking taylor expansion of a2 in a1
0.477 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.477 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.477 * [taylor]: Taking taylor expansion of b1 in a2
0.477 * [taylor]: Taking taylor expansion of b2 in a2
0.477 * [taylor]: Taking taylor expansion of a2 in a2
0.477 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.477 * [taylor]: Taking taylor expansion of b1 in b1
0.477 * [taylor]: Taking taylor expansion of b2 in b1
0.477 * [taylor]: Taking taylor expansion of b2 in b2
0.477 * [taylor]: Taking taylor expansion of 0 in a2
0.477 * [taylor]: Taking taylor expansion of 0 in b1
0.477 * [taylor]: Taking taylor expansion of 0 in b2
0.477 * [taylor]: Taking taylor expansion of 0 in b2
0.477 * [taylor]: Taking taylor expansion of 0 in a2
0.478 * [taylor]: Taking taylor expansion of 0 in b1
0.478 * [taylor]: Taking taylor expansion of 0 in b2
0.478 * [taylor]: Taking taylor expansion of 0 in b1
0.478 * [taylor]: Taking taylor expansion of 0 in b2
0.478 * [taylor]: Taking taylor expansion of 0 in b2
0.478 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.478 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.478 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.478 * [taylor]: Taking taylor expansion of b1 in b2
0.478 * [taylor]: Taking taylor expansion of b2 in b2
0.478 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.478 * [taylor]: Taking taylor expansion of a1 in b2
0.478 * [taylor]: Taking taylor expansion of a2 in b2
0.478 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.478 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.478 * [taylor]: Taking taylor expansion of b1 in b1
0.478 * [taylor]: Taking taylor expansion of b2 in b1
0.478 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.478 * [taylor]: Taking taylor expansion of a1 in b1
0.478 * [taylor]: Taking taylor expansion of a2 in b1
0.478 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.478 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.478 * [taylor]: Taking taylor expansion of b1 in a2
0.478 * [taylor]: Taking taylor expansion of b2 in a2
0.478 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.478 * [taylor]: Taking taylor expansion of a1 in a2
0.478 * [taylor]: Taking taylor expansion of a2 in a2
0.479 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.479 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.479 * [taylor]: Taking taylor expansion of b1 in a1
0.479 * [taylor]: Taking taylor expansion of b2 in a1
0.479 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.479 * [taylor]: Taking taylor expansion of a1 in a1
0.479 * [taylor]: Taking taylor expansion of a2 in a1
0.479 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.479 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.479 * [taylor]: Taking taylor expansion of b1 in a1
0.479 * [taylor]: Taking taylor expansion of b2 in a1
0.479 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.479 * [taylor]: Taking taylor expansion of a1 in a1
0.479 * [taylor]: Taking taylor expansion of a2 in a1
0.479 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.479 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.479 * [taylor]: Taking taylor expansion of b1 in a2
0.479 * [taylor]: Taking taylor expansion of b2 in a2
0.479 * [taylor]: Taking taylor expansion of a2 in a2
0.479 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.479 * [taylor]: Taking taylor expansion of b1 in b1
0.479 * [taylor]: Taking taylor expansion of b2 in b1
0.479 * [taylor]: Taking taylor expansion of b2 in b2
0.479 * [taylor]: Taking taylor expansion of 0 in a2
0.479 * [taylor]: Taking taylor expansion of 0 in b1
0.479 * [taylor]: Taking taylor expansion of 0 in b2
0.479 * [taylor]: Taking taylor expansion of 0 in b2
0.480 * [taylor]: Taking taylor expansion of 0 in a2
0.480 * [taylor]: Taking taylor expansion of 0 in b1
0.480 * [taylor]: Taking taylor expansion of 0 in b2
0.480 * [taylor]: Taking taylor expansion of 0 in b1
0.480 * [taylor]: Taking taylor expansion of 0 in b2
0.480 * [taylor]: Taking taylor expansion of 0 in b2
0.480 * * * [progress]: simplifying candidates
0.480 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log a1) (log a2)) (+ (log b1) (log b2)))
  (- (+ (log a1) (log a2)) (log (* b1 b2)))
  (- (log (* a1 a2)) (+ (log b1) (log b2)))
  (- (log (* a1 a2)) (log (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (exp (/ (* a1 a2) (* b1 b2)))
  (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* (* b1 b1) b1) (* (* b2 b2) b2)))
  (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* (* b1 b2) (* b1 b2)) (* b1 b2)))
  (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* (* b1 b1) b1) (* (* b2 b2) b2)))
  (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* (* b1 b2) (* b1 b2)) (* b1 b2)))
  (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2))))
  (cbrt (/ (* a1 a2) (* b1 b2)))
  (* (* (/ (* a1 a2) (* b1 b2)) (/ (* a1 a2) (* b1 b2))) (/ (* a1 a2) (* b1 b2)))
  (sqrt (/ (* a1 a2) (* b1 b2)))
  (sqrt (/ (* a1 a2) (* b1 b2)))
  (neg (* a1 a2))
  (neg (* b1 b2))
  (/ a1 b1)
  (/ a2 b2)
  (/ 1 (* b1 b2))
  (/ (* b1 b2) (* a1 a2))
  (/ (* a1 a2) b1)
  (/ (* b1 b2) a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.483 * * [simplify]: iteration  0 :  160  enodes  (cost  124 )
0.487 * * [simplify]: iteration  1 :  936  enodes  (cost  89 )
0.505 * * [simplify]: iteration  2 :  5001  enodes  (cost  89 )
0.506 * [simplify]: Simplified to:
   (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (log (/ (* a1 a2) (* b1 b2)))
  (exp (/ (* a1 a2) (* b1 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2))))
  (cbrt (/ (* a1 a2) (* b1 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (sqrt (/ (* a1 a2) (* b1 b2)))
  (sqrt (/ (* a1 a2) (* b1 b2)))
  (neg (* a1 a2))
  (neg (* b1 b2))
  (/ a1 b1)
  (/ a2 b2)
  (/ 1 (* b1 b2))
  (/ (* b1 b2) (* a1 a2))
  (/ (* a1 a2) b1)
  (/ (* b1 b2) a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.506 * * * [progress]: adding candidates to table
0.529 * * [progress]: iteration 2 / 4
0.529 * * * [progress]: picking best candidate
0.546 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>
0.546 * * * [progress]: localizing error
0.551 * * * [progress]: generating rewritten candidates
0.552 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.563 * * * [progress]: generating series expansions
0.563 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.564 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 b1 a2 b2) around 0
0.564 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.564 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.564 * [taylor]: Taking taylor expansion of a1 in b2
0.564 * [taylor]: Taking taylor expansion of a2 in b2
0.564 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.564 * [taylor]: Taking taylor expansion of b1 in b2
0.564 * [taylor]: Taking taylor expansion of b2 in b2
0.564 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.564 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.564 * [taylor]: Taking taylor expansion of a1 in a2
0.564 * [taylor]: Taking taylor expansion of a2 in a2
0.564 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.564 * [taylor]: Taking taylor expansion of b1 in a2
0.564 * [taylor]: Taking taylor expansion of b2 in a2
0.564 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.564 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.564 * [taylor]: Taking taylor expansion of a1 in b1
0.564 * [taylor]: Taking taylor expansion of a2 in b1
0.564 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.564 * [taylor]: Taking taylor expansion of b1 in b1
0.564 * [taylor]: Taking taylor expansion of b2 in b1
0.564 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.564 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.564 * [taylor]: Taking taylor expansion of a1 in a1
0.564 * [taylor]: Taking taylor expansion of a2 in a1
0.564 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.564 * [taylor]: Taking taylor expansion of b1 in a1
0.564 * [taylor]: Taking taylor expansion of b2 in a1
0.564 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.564 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.564 * [taylor]: Taking taylor expansion of a1 in a1
0.564 * [taylor]: Taking taylor expansion of a2 in a1
0.564 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.564 * [taylor]: Taking taylor expansion of b1 in a1
0.564 * [taylor]: Taking taylor expansion of b2 in a1
0.565 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
0.565 * [taylor]: Taking taylor expansion of a2 in b1
0.565 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.565 * [taylor]: Taking taylor expansion of b1 in b1
0.565 * [taylor]: Taking taylor expansion of b2 in b1
0.565 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.565 * [taylor]: Taking taylor expansion of a2 in a2
0.565 * [taylor]: Taking taylor expansion of b2 in a2
0.565 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.565 * [taylor]: Taking taylor expansion of b2 in b2
0.565 * [taylor]: Taking taylor expansion of 0 in b1
0.565 * [taylor]: Taking taylor expansion of 0 in a2
0.565 * [taylor]: Taking taylor expansion of 0 in b2
0.565 * [taylor]: Taking taylor expansion of 0 in b2
0.565 * [taylor]: Taking taylor expansion of 0 in b1
0.565 * [taylor]: Taking taylor expansion of 0 in a2
0.565 * [taylor]: Taking taylor expansion of 0 in b2
0.566 * [taylor]: Taking taylor expansion of 0 in a2
0.566 * [taylor]: Taking taylor expansion of 0 in b2
0.566 * [taylor]: Taking taylor expansion of 0 in b2
0.566 * [taylor]: Taking taylor expansion of 0 in b2
0.566 * [taylor]: Taking taylor expansion of 0 in b1
0.566 * [taylor]: Taking taylor expansion of 0 in a2
0.566 * [taylor]: Taking taylor expansion of 0 in b2
0.566 * [taylor]: Taking taylor expansion of 0 in a2
0.566 * [taylor]: Taking taylor expansion of 0 in b2
0.566 * [taylor]: Taking taylor expansion of 0 in a2
0.566 * [taylor]: Taking taylor expansion of 0 in b2
0.566 * [taylor]: Taking taylor expansion of 0 in b2
0.566 * [taylor]: Taking taylor expansion of 0 in b2
0.566 * [taylor]: Taking taylor expansion of 0 in b2
0.566 * [taylor]: Taking taylor expansion of 0 in b2
0.567 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.567 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.567 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.567 * [taylor]: Taking taylor expansion of b1 in b2
0.567 * [taylor]: Taking taylor expansion of b2 in b2
0.567 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.567 * [taylor]: Taking taylor expansion of a1 in b2
0.567 * [taylor]: Taking taylor expansion of a2 in b2
0.567 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.567 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.567 * [taylor]: Taking taylor expansion of b1 in a2
0.567 * [taylor]: Taking taylor expansion of b2 in a2
0.567 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.567 * [taylor]: Taking taylor expansion of a1 in a2
0.567 * [taylor]: Taking taylor expansion of a2 in a2
0.567 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.567 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.567 * [taylor]: Taking taylor expansion of b1 in b1
0.567 * [taylor]: Taking taylor expansion of b2 in b1
0.567 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.567 * [taylor]: Taking taylor expansion of a1 in b1
0.567 * [taylor]: Taking taylor expansion of a2 in b1
0.567 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.567 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.567 * [taylor]: Taking taylor expansion of b1 in a1
0.567 * [taylor]: Taking taylor expansion of b2 in a1
0.567 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.567 * [taylor]: Taking taylor expansion of a1 in a1
0.567 * [taylor]: Taking taylor expansion of a2 in a1
0.567 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.567 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.567 * [taylor]: Taking taylor expansion of b1 in a1
0.567 * [taylor]: Taking taylor expansion of b2 in a1
0.567 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.567 * [taylor]: Taking taylor expansion of a1 in a1
0.568 * [taylor]: Taking taylor expansion of a2 in a1
0.568 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.568 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.568 * [taylor]: Taking taylor expansion of b1 in b1
0.568 * [taylor]: Taking taylor expansion of b2 in b1
0.568 * [taylor]: Taking taylor expansion of a2 in b1
0.568 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.568 * [taylor]: Taking taylor expansion of b2 in a2
0.568 * [taylor]: Taking taylor expansion of a2 in a2
0.568 * [taylor]: Taking taylor expansion of b2 in b2
0.568 * [taylor]: Taking taylor expansion of 0 in b1
0.568 * [taylor]: Taking taylor expansion of 0 in a2
0.568 * [taylor]: Taking taylor expansion of 0 in a2
0.568 * [taylor]: Taking taylor expansion of 0 in b2
0.568 * [taylor]: Taking taylor expansion of 0 in b1
0.568 * [taylor]: Taking taylor expansion of 0 in a2
0.568 * [taylor]: Taking taylor expansion of 0 in a2
0.569 * [taylor]: Taking taylor expansion of 0 in a2
0.569 * [taylor]: Taking taylor expansion of 0 in b2
0.569 * [taylor]: Taking taylor expansion of 0 in b2
0.569 * [taylor]: Taking taylor expansion of 0 in b2
0.569 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.569 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.569 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.569 * [taylor]: Taking taylor expansion of b1 in b2
0.569 * [taylor]: Taking taylor expansion of b2 in b2
0.569 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.569 * [taylor]: Taking taylor expansion of a1 in b2
0.569 * [taylor]: Taking taylor expansion of a2 in b2
0.569 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.569 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.569 * [taylor]: Taking taylor expansion of b1 in a2
0.569 * [taylor]: Taking taylor expansion of b2 in a2
0.569 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.569 * [taylor]: Taking taylor expansion of a1 in a2
0.569 * [taylor]: Taking taylor expansion of a2 in a2
0.569 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.569 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.569 * [taylor]: Taking taylor expansion of b1 in b1
0.569 * [taylor]: Taking taylor expansion of b2 in b1
0.569 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.569 * [taylor]: Taking taylor expansion of a1 in b1
0.569 * [taylor]: Taking taylor expansion of a2 in b1
0.569 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.570 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.570 * [taylor]: Taking taylor expansion of b1 in a1
0.570 * [taylor]: Taking taylor expansion of b2 in a1
0.570 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.570 * [taylor]: Taking taylor expansion of a1 in a1
0.570 * [taylor]: Taking taylor expansion of a2 in a1
0.570 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.570 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.570 * [taylor]: Taking taylor expansion of b1 in a1
0.570 * [taylor]: Taking taylor expansion of b2 in a1
0.570 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.570 * [taylor]: Taking taylor expansion of a1 in a1
0.570 * [taylor]: Taking taylor expansion of a2 in a1
0.570 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.570 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.570 * [taylor]: Taking taylor expansion of b1 in b1
0.570 * [taylor]: Taking taylor expansion of b2 in b1
0.570 * [taylor]: Taking taylor expansion of a2 in b1
0.570 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.570 * [taylor]: Taking taylor expansion of b2 in a2
0.570 * [taylor]: Taking taylor expansion of a2 in a2
0.570 * [taylor]: Taking taylor expansion of b2 in b2
0.570 * [taylor]: Taking taylor expansion of 0 in b1
0.570 * [taylor]: Taking taylor expansion of 0 in a2
0.570 * [taylor]: Taking taylor expansion of 0 in a2
0.570 * [taylor]: Taking taylor expansion of 0 in b2
0.571 * [taylor]: Taking taylor expansion of 0 in b1
0.571 * [taylor]: Taking taylor expansion of 0 in a2
0.571 * [taylor]: Taking taylor expansion of 0 in a2
0.571 * [taylor]: Taking taylor expansion of 0 in a2
0.571 * [taylor]: Taking taylor expansion of 0 in b2
0.571 * [taylor]: Taking taylor expansion of 0 in b2
0.571 * [taylor]: Taking taylor expansion of 0 in b2
0.571 * * * [progress]: simplifying candidates
0.572 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ a1 b1) (/ a2 b2))
  (+ (- (log a1) (log b1)) (- (log a2) (log b2)))
  (+ (- (log a1) (log b1)) (log (/ a2 b2)))
  (+ (log (/ a1 b1)) (- (log a2) (log b2)))
  (+ (log (/ a1 b1)) (log (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (exp (* (/ a1 b1) (/ a2 b2)))
  (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (/ (* (* a2 a2) a2) (* (* b2 b2) b2)))
  (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (* (* (/ a2 b2) (/ a2 b2)) (/ a2 b2)))
  (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (/ (* (* a2 a2) a2) (* (* b2 b2) b2)))
  (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (* (* (/ a2 b2) (/ a2 b2)) (/ a2 b2)))
  (* (cbrt (* (/ a1 b1) (/ a2 b2))) (cbrt (* (/ a1 b1) (/ a2 b2))))
  (cbrt (* (/ a1 b1) (/ a2 b2)))
  (* (* (* (/ a1 b1) (/ a2 b2)) (* (/ a1 b1) (/ a2 b2))) (* (/ a1 b1) (/ a2 b2)))
  (sqrt (* (/ a1 b1) (/ a2 b2)))
  (sqrt (* (/ a1 b1) (/ a2 b2)))
  (* a1 a2)
  (* b1 b2)
  (* (sqrt (/ a1 b1)) (sqrt (/ a2 b2)))
  (* (sqrt (/ a1 b1)) (sqrt (/ a2 b2)))
  (* (sqrt (/ a1 b1)) (/ (sqrt a2) (sqrt b2)))
  (* (sqrt (/ a1 b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt (/ a2 b2)))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt (/ a2 b2)))
  (* (/ (sqrt a1) (sqrt b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ (sqrt a1) (sqrt b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ a1 b1) (* (cbrt (/ a2 b2)) (cbrt (/ a2 b2))))
  (* (/ a1 b1) (sqrt (/ a2 b2)))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2)))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) 1))
  (* (/ a1 b1) (/ (sqrt a2) (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ (sqrt a2) (sqrt b2)))
  (* (/ a1 b1) (/ (sqrt a2) 1))
  (* (/ a1 b1) (/ 1 (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ 1 (sqrt b2)))
  (* (/ a1 b1) (/ 1 1))
  (* (/ a1 b1) 1)
  (* (/ a1 b1) a2)
  (* (cbrt (/ a1 b1)) (/ a2 b2))
  (* (sqrt (/ a1 b1)) (/ a2 b2))
  (* (/ (cbrt a1) (cbrt b1)) (/ a2 b2))
  (* (/ (cbrt a1) (sqrt b1)) (/ a2 b2))
  (* (/ (cbrt a1) b1) (/ a2 b2))
  (* (/ (sqrt a1) (cbrt b1)) (/ a2 b2))
  (* (/ (sqrt a1) (sqrt b1)) (/ a2 b2))
  (* (/ (sqrt a1) b1) (/ a2 b2))
  (* (/ a1 (cbrt b1)) (/ a2 b2))
  (* (/ a1 (sqrt b1)) (/ a2 b2))
  (* (/ a1 b1) (/ a2 b2))
  (* (/ a1 b1) (/ a2 b2))
  (* (/ 1 b1) (/ a2 b2))
  (* (/ a1 b1) a2)
  (* a1 (/ a2 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.576 * * [simplify]: iteration  0 :  319  enodes  (cost  278 )
0.581 * * [simplify]: iteration  1 :  1415  enodes  (cost  243 )
0.605 * * [simplify]: iteration  2 :  5001  enodes  (cost  242 )
0.607 * [simplify]: Simplified to:
   (/ (* a1 a2) (* b1 b2))
  (log (* (/ a1 b1) (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (log (* (/ a1 b1) (/ a2 b2)))
  (exp (* (/ a1 b1) (/ a2 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (* (cbrt (* (/ a1 b1) (/ a2 b2))) (cbrt (* (/ a1 b1) (/ a2 b2))))
  (cbrt (* (/ a1 b1) (/ a2 b2)))
  (pow (/ (* a1 a2) (* b1 b2)) 3)
  (sqrt (* (/ a1 b1) (/ a2 b2)))
  (sqrt (* (/ a1 b1) (/ a2 b2)))
  (* a1 a2)
  (* b1 b2)
  (* (sqrt (/ a1 b1)) (sqrt (/ a2 b2)))
  (* (sqrt (/ a1 b1)) (sqrt (/ a2 b2)))
  (* (sqrt (/ a1 b1)) (/ (sqrt a2) (sqrt b2)))
  (* (sqrt (/ a1 b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt (/ a2 b2)))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt (/ a2 b2)))
  (* (/ (sqrt a1) (sqrt b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ (sqrt a1) (sqrt b1)) (/ (sqrt a2) (sqrt b2)))
  (* (/ a1 b1) (* (cbrt (/ a2 b2)) (cbrt (/ a2 b2))))
  (* (/ a1 b1) (sqrt (/ a2 b2)))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2)))
  (/ (* a1 (* (cbrt a2) (cbrt a2))) b1)
  (* (/ a1 b1) (/ (sqrt a2) (* (cbrt b2) (cbrt b2))))
  (* (/ a1 b1) (/ (sqrt a2) (sqrt b2)))
  (/ (* a1 (sqrt a2)) b1)
  (/ (/ a1 b1) (* (cbrt b2) (cbrt b2)))
  (/ (/ a1 b1) (sqrt b2))
  (/ a1 b1)
  (/ a1 b1)
  (* (/ a1 b1) a2)
  (* (cbrt (/ a1 b1)) (/ a2 b2))
  (* (sqrt (/ a1 b1)) (/ a2 b2))
  (* (/ (cbrt a1) (cbrt b1)) (/ a2 b2))
  (* (/ (cbrt a1) (sqrt b1)) (/ a2 b2))
  (* (/ (cbrt a1) b1) (/ a2 b2))
  (* (/ (sqrt a1) (cbrt b1)) (/ a2 b2))
  (* (/ (sqrt a1) (sqrt b1)) (/ a2 b2))
  (* (/ (sqrt a1) b1) (/ a2 b2))
  (* (/ a1 (cbrt b1)) (/ a2 b2))
  (* (/ a1 (sqrt b1)) (/ a2 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (/ a2 b2) b1)
  (* (/ a1 b1) a2)
  (* a1 (/ a2 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.607 * * * [progress]: adding candidates to table
0.667 * * [progress]: iteration 3 / 4
0.667 * * * [progress]: picking best candidate
0.700 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>
0.700 * * * [progress]: localizing error
0.707 * * * [progress]: generating rewritten candidates
0.707 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.713 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.721 * * * [progress]: generating series expansions
0.721 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.721 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b2 b1) around 0
0.721 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.721 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.721 * [taylor]: Taking taylor expansion of a1 in b1
0.721 * [taylor]: Taking taylor expansion of a2 in b1
0.721 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.721 * [taylor]: Taking taylor expansion of b1 in b1
0.721 * [taylor]: Taking taylor expansion of b2 in b1
0.721 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.721 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.721 * [taylor]: Taking taylor expansion of a1 in b2
0.721 * [taylor]: Taking taylor expansion of a2 in b2
0.721 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.721 * [taylor]: Taking taylor expansion of b1 in b2
0.721 * [taylor]: Taking taylor expansion of b2 in b2
0.721 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.721 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.721 * [taylor]: Taking taylor expansion of a1 in a2
0.721 * [taylor]: Taking taylor expansion of a2 in a2
0.721 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.722 * [taylor]: Taking taylor expansion of b1 in a2
0.722 * [taylor]: Taking taylor expansion of b2 in a2
0.722 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.722 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.722 * [taylor]: Taking taylor expansion of a1 in a1
0.722 * [taylor]: Taking taylor expansion of a2 in a1
0.722 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.722 * [taylor]: Taking taylor expansion of b1 in a1
0.722 * [taylor]: Taking taylor expansion of b2 in a1
0.722 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.722 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.722 * [taylor]: Taking taylor expansion of a1 in a1
0.722 * [taylor]: Taking taylor expansion of a2 in a1
0.722 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.722 * [taylor]: Taking taylor expansion of b1 in a1
0.722 * [taylor]: Taking taylor expansion of b2 in a1
0.722 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.722 * [taylor]: Taking taylor expansion of a2 in a2
0.722 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.722 * [taylor]: Taking taylor expansion of b1 in a2
0.722 * [taylor]: Taking taylor expansion of b2 in a2
0.722 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b2
0.722 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.722 * [taylor]: Taking taylor expansion of b1 in b2
0.722 * [taylor]: Taking taylor expansion of b2 in b2
0.722 * [taylor]: Taking taylor expansion of (/ 1 b1) in b1
0.722 * [taylor]: Taking taylor expansion of b1 in b1
0.722 * [taylor]: Taking taylor expansion of 0 in a2
0.722 * [taylor]: Taking taylor expansion of 0 in b2
0.723 * [taylor]: Taking taylor expansion of 0 in b2
0.723 * [taylor]: Taking taylor expansion of 0 in b1
0.723 * [taylor]: Taking taylor expansion of 0 in a2
0.723 * [taylor]: Taking taylor expansion of 0 in b2
0.723 * [taylor]: Taking taylor expansion of 0 in b2
0.723 * [taylor]: Taking taylor expansion of 0 in b2
0.723 * [taylor]: Taking taylor expansion of 0 in b1
0.723 * [taylor]: Taking taylor expansion of 0 in b1
0.723 * [taylor]: Taking taylor expansion of 0 in b1
0.724 * [taylor]: Taking taylor expansion of 0 in a2
0.724 * [taylor]: Taking taylor expansion of 0 in b2
0.724 * [taylor]: Taking taylor expansion of 0 in b2
0.724 * [taylor]: Taking taylor expansion of 0 in b2
0.724 * [taylor]: Taking taylor expansion of 0 in b2
0.724 * [taylor]: Taking taylor expansion of 0 in b1
0.724 * [taylor]: Taking taylor expansion of 0 in b1
0.724 * [taylor]: Taking taylor expansion of 0 in b1
0.724 * [taylor]: Taking taylor expansion of 0 in b1
0.724 * [taylor]: Taking taylor expansion of 0 in b1
0.724 * [taylor]: Taking taylor expansion of 0 in b1
0.724 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b2 b1) around 0
0.724 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.724 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.724 * [taylor]: Taking taylor expansion of b1 in b1
0.724 * [taylor]: Taking taylor expansion of b2 in b1
0.724 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.724 * [taylor]: Taking taylor expansion of a1 in b1
0.724 * [taylor]: Taking taylor expansion of a2 in b1
0.725 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.725 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.725 * [taylor]: Taking taylor expansion of b1 in b2
0.725 * [taylor]: Taking taylor expansion of b2 in b2
0.725 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.725 * [taylor]: Taking taylor expansion of a1 in b2
0.725 * [taylor]: Taking taylor expansion of a2 in b2
0.725 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.725 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.725 * [taylor]: Taking taylor expansion of b1 in a2
0.725 * [taylor]: Taking taylor expansion of b2 in a2
0.725 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.725 * [taylor]: Taking taylor expansion of a1 in a2
0.725 * [taylor]: Taking taylor expansion of a2 in a2
0.725 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.725 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.725 * [taylor]: Taking taylor expansion of b1 in a1
0.725 * [taylor]: Taking taylor expansion of b2 in a1
0.725 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.725 * [taylor]: Taking taylor expansion of a1 in a1
0.725 * [taylor]: Taking taylor expansion of a2 in a1
0.725 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.725 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.725 * [taylor]: Taking taylor expansion of b1 in a1
0.725 * [taylor]: Taking taylor expansion of b2 in a1
0.725 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.725 * [taylor]: Taking taylor expansion of a1 in a1
0.725 * [taylor]: Taking taylor expansion of a2 in a1
0.725 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.725 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.725 * [taylor]: Taking taylor expansion of b1 in a2
0.725 * [taylor]: Taking taylor expansion of b2 in a2
0.725 * [taylor]: Taking taylor expansion of a2 in a2
0.725 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.725 * [taylor]: Taking taylor expansion of b1 in b2
0.725 * [taylor]: Taking taylor expansion of b2 in b2
0.725 * [taylor]: Taking taylor expansion of b1 in b1
0.726 * [taylor]: Taking taylor expansion of 0 in a2
0.726 * [taylor]: Taking taylor expansion of 0 in b2
0.726 * [taylor]: Taking taylor expansion of 0 in b1
0.726 * [taylor]: Taking taylor expansion of 0 in b1
0.726 * [taylor]: Taking taylor expansion of 0 in a2
0.726 * [taylor]: Taking taylor expansion of 0 in b2
0.726 * [taylor]: Taking taylor expansion of 0 in b1
0.726 * [taylor]: Taking taylor expansion of 0 in b2
0.726 * [taylor]: Taking taylor expansion of 0 in b1
0.726 * [taylor]: Taking taylor expansion of 0 in b1
0.726 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b2 b1) around 0
0.726 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.727 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.727 * [taylor]: Taking taylor expansion of b1 in b1
0.727 * [taylor]: Taking taylor expansion of b2 in b1
0.727 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.727 * [taylor]: Taking taylor expansion of a1 in b1
0.727 * [taylor]: Taking taylor expansion of a2 in b1
0.727 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.727 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.727 * [taylor]: Taking taylor expansion of b1 in b2
0.727 * [taylor]: Taking taylor expansion of b2 in b2
0.727 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.727 * [taylor]: Taking taylor expansion of a1 in b2
0.727 * [taylor]: Taking taylor expansion of a2 in b2
0.727 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.727 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.727 * [taylor]: Taking taylor expansion of b1 in a2
0.727 * [taylor]: Taking taylor expansion of b2 in a2
0.727 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.727 * [taylor]: Taking taylor expansion of a1 in a2
0.727 * [taylor]: Taking taylor expansion of a2 in a2
0.727 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.727 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.727 * [taylor]: Taking taylor expansion of b1 in a1
0.727 * [taylor]: Taking taylor expansion of b2 in a1
0.727 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.727 * [taylor]: Taking taylor expansion of a1 in a1
0.727 * [taylor]: Taking taylor expansion of a2 in a1
0.727 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.727 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.727 * [taylor]: Taking taylor expansion of b1 in a1
0.727 * [taylor]: Taking taylor expansion of b2 in a1
0.727 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.727 * [taylor]: Taking taylor expansion of a1 in a1
0.727 * [taylor]: Taking taylor expansion of a2 in a1
0.727 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.727 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.727 * [taylor]: Taking taylor expansion of b1 in a2
0.727 * [taylor]: Taking taylor expansion of b2 in a2
0.727 * [taylor]: Taking taylor expansion of a2 in a2
0.728 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.728 * [taylor]: Taking taylor expansion of b1 in b2
0.728 * [taylor]: Taking taylor expansion of b2 in b2
0.728 * [taylor]: Taking taylor expansion of b1 in b1
0.728 * [taylor]: Taking taylor expansion of 0 in a2
0.728 * [taylor]: Taking taylor expansion of 0 in b2
0.728 * [taylor]: Taking taylor expansion of 0 in b1
0.728 * [taylor]: Taking taylor expansion of 0 in b1
0.728 * [taylor]: Taking taylor expansion of 0 in a2
0.728 * [taylor]: Taking taylor expansion of 0 in b2
0.728 * [taylor]: Taking taylor expansion of 0 in b1
0.728 * [taylor]: Taking taylor expansion of 0 in b2
0.728 * [taylor]: Taking taylor expansion of 0 in b1
0.728 * [taylor]: Taking taylor expansion of 0 in b1
0.728 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.729 * [approximate]: Taking taylor expansion of (/ (* a1 a2) b2) in (a1 a2 b2) around 0
0.729 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in b2
0.729 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.729 * [taylor]: Taking taylor expansion of a1 in b2
0.729 * [taylor]: Taking taylor expansion of a2 in b2
0.729 * [taylor]: Taking taylor expansion of b2 in b2
0.729 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a2
0.729 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.729 * [taylor]: Taking taylor expansion of a1 in a2
0.729 * [taylor]: Taking taylor expansion of a2 in a2
0.729 * [taylor]: Taking taylor expansion of b2 in a2
0.729 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a1
0.729 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.729 * [taylor]: Taking taylor expansion of a1 in a1
0.729 * [taylor]: Taking taylor expansion of a2 in a1
0.729 * [taylor]: Taking taylor expansion of b2 in a1
0.729 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a1
0.729 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.729 * [taylor]: Taking taylor expansion of a1 in a1
0.729 * [taylor]: Taking taylor expansion of a2 in a1
0.729 * [taylor]: Taking taylor expansion of b2 in a1
0.729 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.729 * [taylor]: Taking taylor expansion of a2 in a2
0.729 * [taylor]: Taking taylor expansion of b2 in a2
0.729 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.729 * [taylor]: Taking taylor expansion of b2 in b2
0.729 * [taylor]: Taking taylor expansion of 0 in a2
0.729 * [taylor]: Taking taylor expansion of 0 in b2
0.729 * [taylor]: Taking taylor expansion of 0 in b2
0.730 * [taylor]: Taking taylor expansion of 0 in a2
0.730 * [taylor]: Taking taylor expansion of 0 in b2
0.730 * [taylor]: Taking taylor expansion of 0 in b2
0.730 * [taylor]: Taking taylor expansion of 0 in b2
0.730 * [taylor]: Taking taylor expansion of 0 in a2
0.730 * [taylor]: Taking taylor expansion of 0 in b2
0.730 * [taylor]: Taking taylor expansion of 0 in b2
0.730 * [taylor]: Taking taylor expansion of 0 in b2
0.730 * [taylor]: Taking taylor expansion of 0 in b2
0.730 * [approximate]: Taking taylor expansion of (/ b2 (* a1 a2)) in (a1 a2 b2) around 0
0.730 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in b2
0.730 * [taylor]: Taking taylor expansion of b2 in b2
0.730 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.730 * [taylor]: Taking taylor expansion of a1 in b2
0.730 * [taylor]: Taking taylor expansion of a2 in b2
0.730 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a2
0.730 * [taylor]: Taking taylor expansion of b2 in a2
0.730 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.730 * [taylor]: Taking taylor expansion of a1 in a2
0.730 * [taylor]: Taking taylor expansion of a2 in a2
0.730 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.731 * [taylor]: Taking taylor expansion of b2 in a1
0.731 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.731 * [taylor]: Taking taylor expansion of a1 in a1
0.731 * [taylor]: Taking taylor expansion of a2 in a1
0.731 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.731 * [taylor]: Taking taylor expansion of b2 in a1
0.731 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.731 * [taylor]: Taking taylor expansion of a1 in a1
0.731 * [taylor]: Taking taylor expansion of a2 in a1
0.731 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.731 * [taylor]: Taking taylor expansion of b2 in a2
0.731 * [taylor]: Taking taylor expansion of a2 in a2
0.731 * [taylor]: Taking taylor expansion of b2 in b2
0.731 * [taylor]: Taking taylor expansion of 0 in a2
0.731 * [taylor]: Taking taylor expansion of 0 in b2
0.731 * [taylor]: Taking taylor expansion of 0 in a2
0.731 * [taylor]: Taking taylor expansion of 0 in b2
0.731 * [taylor]: Taking taylor expansion of 0 in b2
0.731 * [approximate]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in (a1 a2 b2) around 0
0.731 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in b2
0.731 * [taylor]: Taking taylor expansion of -1 in b2
0.732 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in b2
0.732 * [taylor]: Taking taylor expansion of b2 in b2
0.732 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.732 * [taylor]: Taking taylor expansion of a1 in b2
0.732 * [taylor]: Taking taylor expansion of a2 in b2
0.732 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a2
0.732 * [taylor]: Taking taylor expansion of -1 in a2
0.732 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a2
0.732 * [taylor]: Taking taylor expansion of b2 in a2
0.732 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.732 * [taylor]: Taking taylor expansion of a1 in a2
0.732 * [taylor]: Taking taylor expansion of a2 in a2
0.732 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a1
0.732 * [taylor]: Taking taylor expansion of -1 in a1
0.732 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.732 * [taylor]: Taking taylor expansion of b2 in a1
0.732 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.732 * [taylor]: Taking taylor expansion of a1 in a1
0.732 * [taylor]: Taking taylor expansion of a2 in a1
0.732 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a1
0.732 * [taylor]: Taking taylor expansion of -1 in a1
0.732 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.732 * [taylor]: Taking taylor expansion of b2 in a1
0.732 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.732 * [taylor]: Taking taylor expansion of a1 in a1
0.732 * [taylor]: Taking taylor expansion of a2 in a1
0.732 * [taylor]: Taking taylor expansion of (* -1 (/ b2 a2)) in a2
0.732 * [taylor]: Taking taylor expansion of -1 in a2
0.732 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.732 * [taylor]: Taking taylor expansion of b2 in a2
0.732 * [taylor]: Taking taylor expansion of a2 in a2
0.732 * [taylor]: Taking taylor expansion of (* -1 b2) in b2
0.732 * [taylor]: Taking taylor expansion of -1 in b2
0.732 * [taylor]: Taking taylor expansion of b2 in b2
0.732 * [taylor]: Taking taylor expansion of 0 in a2
0.733 * [taylor]: Taking taylor expansion of 0 in b2
0.733 * [taylor]: Taking taylor expansion of 0 in a2
0.733 * [taylor]: Taking taylor expansion of 0 in b2
0.733 * [taylor]: Taking taylor expansion of 0 in b2
0.733 * * * [progress]: simplifying candidates
0.734 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log a1) (- (log a2) (log b2))) (log b1))
  (- (+ (log a1) (log (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (log (/ (* a1 (/ a2 b2)) b1))
  (exp (/ (* a1 (/ a2 b2)) b1))
  (/ (* (* (* a1 a1) a1) (/ (* (* a2 a2) a2) (* (* b2 b2) b2))) (* (* b1 b1) b1))
  (/ (* (* (* a1 a1) a1) (* (* (/ a2 b2) (/ a2 b2)) (/ a2 b2))) (* (* b1 b1) b1))
  (/ (* (* (* a1 (/ a2 b2)) (* a1 (/ a2 b2))) (* a1 (/ a2 b2))) (* (* b1 b1) b1))
  (* (cbrt (/ (* a1 (/ a2 b2)) b1)) (cbrt (/ (* a1 (/ a2 b2)) b1)))
  (cbrt (/ (* a1 (/ a2 b2)) b1))
  (* (* (/ (* a1 (/ a2 b2)) b1) (/ (* a1 (/ a2 b2)) b1)) (/ (* a1 (/ a2 b2)) b1))
  (sqrt (/ (* a1 (/ a2 b2)) b1))
  (sqrt (/ (* a1 (/ a2 b2)) b1))
  (neg (* a1 (/ a2 b2)))
  (neg b1)
  (/ a1 (* (cbrt b1) (cbrt b1)))
  (/ (/ a2 b2) (cbrt b1))
  (/ a1 (sqrt b1))
  (/ (/ a2 b2) (sqrt b1))
  (/ a1 1)
  (/ (/ a2 b2) b1)
  (/ 1 b1)
  (/ b1 (* a1 (/ a2 b2)))
  (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1)))
  (/ (* a1 (/ a2 b2)) (sqrt b1))
  (/ (* a1 (/ a2 b2)) 1)
  (/ b1 (/ a2 b2))
  (* b1 b2)
  (* a1 (/ a2 b2))
  (+ (log a1) (- (log a2) (log b2)))
  (+ (log a1) (log (/ a2 b2)))
  (log (* a1 (/ a2 b2)))
  (exp (* a1 (/ a2 b2)))
  (* (* (* a1 a1) a1) (/ (* (* a2 a2) a2) (* (* b2 b2) b2)))
  (* (* (* a1 a1) a1) (* (* (/ a2 b2) (/ a2 b2)) (/ a2 b2)))
  (* (cbrt (* a1 (/ a2 b2))) (cbrt (* a1 (/ a2 b2))))
  (cbrt (* a1 (/ a2 b2)))
  (* (* (* a1 (/ a2 b2)) (* a1 (/ a2 b2))) (* a1 (/ a2 b2)))
  (sqrt (* a1 (/ a2 b2)))
  (sqrt (* a1 (/ a2 b2)))
  (* (sqrt a1) (sqrt (/ a2 b2)))
  (* (sqrt a1) (sqrt (/ a2 b2)))
  (* (sqrt a1) (/ (sqrt a2) (sqrt b2)))
  (* (sqrt a1) (/ (sqrt a2) (sqrt b2)))
  (* a1 (* (cbrt (/ a2 b2)) (cbrt (/ a2 b2))))
  (* a1 (sqrt (/ a2 b2)))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b2) (cbrt b2))))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) (sqrt b2)))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) 1))
  (* a1 (/ (sqrt a2) (* (cbrt b2) (cbrt b2))))
  (* a1 (/ (sqrt a2) (sqrt b2)))
  (* a1 (/ (sqrt a2) 1))
  (* a1 (/ 1 (* (cbrt b2) (cbrt b2))))
  (* a1 (/ 1 (sqrt b2)))
  (* a1 (/ 1 1))
  (* a1 1)
  (* a1 a2)
  (* (cbrt a1) (/ a2 b2))
  (* (sqrt a1) (/ a2 b2))
  (* a1 (/ a2 b2))
  (* a1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) b2)
  (/ (* a1 a2) b2)
  (/ (* a1 a2) b2)
0.738 * * [simplify]: iteration  0 :  270  enodes  (cost  264 )
0.743 * * [simplify]: iteration  1 :  1342  enodes  (cost  221 )
0.765 * * [simplify]: iteration  2 :  5002  enodes  (cost  221 )
0.767 * [simplify]: Simplified to:
   (log (/ (* a1 (/ a2 b2)) b1))
  (log (/ (* a1 (/ a2 b2)) b1))
  (log (/ (* a1 (/ a2 b2)) b1))
  (log (/ (* a1 (/ a2 b2)) b1))
  (exp (/ (* a1 (/ a2 b2)) b1))
  (pow (/ (* a1 (/ a2 b2)) b1) 3)
  (pow (/ (* a1 (/ a2 b2)) b1) 3)
  (pow (/ (* a1 (/ a2 b2)) b1) 3)
  (* (cbrt (/ (* a1 (/ a2 b2)) b1)) (cbrt (/ (* a1 (/ a2 b2)) b1)))
  (cbrt (/ (* a1 (/ a2 b2)) b1))
  (pow (/ (* a1 (/ a2 b2)) b1) 3)
  (sqrt (/ (* a1 (/ a2 b2)) b1))
  (sqrt (/ (* a1 (/ a2 b2)) b1))
  (neg (* a1 (/ a2 b2)))
  (neg b1)
  (/ a1 (* (cbrt b1) (cbrt b1)))
  (/ (/ a2 b2) (cbrt b1))
  (/ a1 (sqrt b1))
  (/ (/ a2 b2) (sqrt b1))
  a1
  (/ (/ a2 b2) b1)
  (/ 1 b1)
  (/ b1 (* a1 (/ a2 b2)))
  (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1)))
  (/ (* a1 (/ a2 b2)) (sqrt b1))
  (* a1 (/ a2 b2))
  (/ b1 (/ a2 b2))
  (* b1 b2)
  (* a1 (/ a2 b2))
  (log (* a1 (/ a2 b2)))
  (log (* a1 (/ a2 b2)))
  (log (* a1 (/ a2 b2)))
  (exp (* a1 (/ a2 b2)))
  (pow (* a1 (/ a2 b2)) 3)
  (pow (* a1 (/ a2 b2)) 3)
  (* (cbrt (* a1 (/ a2 b2))) (cbrt (* a1 (/ a2 b2))))
  (cbrt (* a1 (/ a2 b2)))
  (pow (* a1 (/ a2 b2)) 3)
  (sqrt (* a1 (/ a2 b2)))
  (sqrt (* a1 (/ a2 b2)))
  (* (sqrt a1) (sqrt (/ a2 b2)))
  (* (sqrt a1) (sqrt (/ a2 b2)))
  (* (sqrt a1) (/ (sqrt a2) (sqrt b2)))
  (* (sqrt a1) (/ (sqrt a2) (sqrt b2)))
  (* a1 (* (cbrt (/ a2 b2)) (cbrt (/ a2 b2))))
  (* a1 (sqrt (/ a2 b2)))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b2) (cbrt b2))))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) (sqrt b2)))
  (* (* (cbrt a2) (cbrt a2)) a1)
  (* a1 (/ (sqrt a2) (* (cbrt b2) (cbrt b2))))
  (* a1 (/ (sqrt a2) (sqrt b2)))
  (* (sqrt a2) a1)
  (/ a1 (* (cbrt b2) (cbrt b2)))
  (/ a1 (sqrt b2))
  a1
  a1
  (* a1 a2)
  (* (cbrt a1) (/ a2 b2))
  (* (sqrt a1) (/ a2 b2))
  (* a1 (/ a2 b2))
  (* a1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (* a1 (/ a2 b2))
  (* a1 (/ a2 b2))
  (* a1 (/ a2 b2))
0.767 * * * [progress]: adding candidates to table
0.812 * * [progress]: iteration 4 / 4
0.812 * * * [progress]: picking best candidate
0.835 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (* (* a1 (/ a2 b2)) (/ 1 b1)))>
0.835 * * * [progress]: localizing error
0.841 * * * [progress]: generating rewritten candidates
0.841 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.850 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.860 * * * [progress]: generating series expansions
0.860 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.860 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b2 b1) around 0
0.860 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.860 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.860 * [taylor]: Taking taylor expansion of a1 in b1
0.860 * [taylor]: Taking taylor expansion of a2 in b1
0.860 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.860 * [taylor]: Taking taylor expansion of b1 in b1
0.860 * [taylor]: Taking taylor expansion of b2 in b1
0.860 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.860 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.860 * [taylor]: Taking taylor expansion of a1 in b2
0.860 * [taylor]: Taking taylor expansion of a2 in b2
0.860 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.860 * [taylor]: Taking taylor expansion of b1 in b2
0.860 * [taylor]: Taking taylor expansion of b2 in b2
0.860 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.860 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.860 * [taylor]: Taking taylor expansion of a1 in a2
0.860 * [taylor]: Taking taylor expansion of a2 in a2
0.860 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.860 * [taylor]: Taking taylor expansion of b1 in a2
0.860 * [taylor]: Taking taylor expansion of b2 in a2
0.861 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.861 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.861 * [taylor]: Taking taylor expansion of a1 in a1
0.861 * [taylor]: Taking taylor expansion of a2 in a1
0.861 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.861 * [taylor]: Taking taylor expansion of b1 in a1
0.861 * [taylor]: Taking taylor expansion of b2 in a1
0.861 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.861 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.861 * [taylor]: Taking taylor expansion of a1 in a1
0.861 * [taylor]: Taking taylor expansion of a2 in a1
0.861 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.861 * [taylor]: Taking taylor expansion of b1 in a1
0.861 * [taylor]: Taking taylor expansion of b2 in a1
0.861 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.861 * [taylor]: Taking taylor expansion of a2 in a2
0.861 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.861 * [taylor]: Taking taylor expansion of b1 in a2
0.861 * [taylor]: Taking taylor expansion of b2 in a2
0.861 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b2
0.861 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.861 * [taylor]: Taking taylor expansion of b1 in b2
0.861 * [taylor]: Taking taylor expansion of b2 in b2
0.861 * [taylor]: Taking taylor expansion of (/ 1 b1) in b1
0.861 * [taylor]: Taking taylor expansion of b1 in b1
0.861 * [taylor]: Taking taylor expansion of 0 in a2
0.861 * [taylor]: Taking taylor expansion of 0 in b2
0.862 * [taylor]: Taking taylor expansion of 0 in b2
0.862 * [taylor]: Taking taylor expansion of 0 in b1
0.862 * [taylor]: Taking taylor expansion of 0 in a2
0.862 * [taylor]: Taking taylor expansion of 0 in b2
0.862 * [taylor]: Taking taylor expansion of 0 in b2
0.862 * [taylor]: Taking taylor expansion of 0 in b2
0.862 * [taylor]: Taking taylor expansion of 0 in b1
0.862 * [taylor]: Taking taylor expansion of 0 in b1
0.862 * [taylor]: Taking taylor expansion of 0 in b1
0.863 * [taylor]: Taking taylor expansion of 0 in a2
0.863 * [taylor]: Taking taylor expansion of 0 in b2
0.863 * [taylor]: Taking taylor expansion of 0 in b2
0.863 * [taylor]: Taking taylor expansion of 0 in b2
0.863 * [taylor]: Taking taylor expansion of 0 in b2
0.863 * [taylor]: Taking taylor expansion of 0 in b1
0.863 * [taylor]: Taking taylor expansion of 0 in b1
0.863 * [taylor]: Taking taylor expansion of 0 in b1
0.863 * [taylor]: Taking taylor expansion of 0 in b1
0.863 * [taylor]: Taking taylor expansion of 0 in b1
0.863 * [taylor]: Taking taylor expansion of 0 in b1
0.863 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b2 b1) around 0
0.863 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.863 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.863 * [taylor]: Taking taylor expansion of b1 in b1
0.863 * [taylor]: Taking taylor expansion of b2 in b1
0.863 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.863 * [taylor]: Taking taylor expansion of a1 in b1
0.863 * [taylor]: Taking taylor expansion of a2 in b1
0.863 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.863 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.863 * [taylor]: Taking taylor expansion of b1 in b2
0.863 * [taylor]: Taking taylor expansion of b2 in b2
0.863 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.864 * [taylor]: Taking taylor expansion of a1 in b2
0.864 * [taylor]: Taking taylor expansion of a2 in b2
0.864 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.864 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.864 * [taylor]: Taking taylor expansion of b1 in a2
0.864 * [taylor]: Taking taylor expansion of b2 in a2
0.864 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.864 * [taylor]: Taking taylor expansion of a1 in a2
0.864 * [taylor]: Taking taylor expansion of a2 in a2
0.864 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.864 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.864 * [taylor]: Taking taylor expansion of b1 in a1
0.864 * [taylor]: Taking taylor expansion of b2 in a1
0.864 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.864 * [taylor]: Taking taylor expansion of a1 in a1
0.864 * [taylor]: Taking taylor expansion of a2 in a1
0.864 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.864 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.864 * [taylor]: Taking taylor expansion of b1 in a1
0.864 * [taylor]: Taking taylor expansion of b2 in a1
0.864 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.864 * [taylor]: Taking taylor expansion of a1 in a1
0.864 * [taylor]: Taking taylor expansion of a2 in a1
0.864 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.864 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.864 * [taylor]: Taking taylor expansion of b1 in a2
0.864 * [taylor]: Taking taylor expansion of b2 in a2
0.864 * [taylor]: Taking taylor expansion of a2 in a2
0.864 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.864 * [taylor]: Taking taylor expansion of b1 in b2
0.864 * [taylor]: Taking taylor expansion of b2 in b2
0.864 * [taylor]: Taking taylor expansion of b1 in b1
0.864 * [taylor]: Taking taylor expansion of 0 in a2
0.865 * [taylor]: Taking taylor expansion of 0 in b2
0.865 * [taylor]: Taking taylor expansion of 0 in b1
0.865 * [taylor]: Taking taylor expansion of 0 in b1
0.865 * [taylor]: Taking taylor expansion of 0 in a2
0.865 * [taylor]: Taking taylor expansion of 0 in b2
0.865 * [taylor]: Taking taylor expansion of 0 in b1
0.865 * [taylor]: Taking taylor expansion of 0 in b2
0.865 * [taylor]: Taking taylor expansion of 0 in b1
0.865 * [taylor]: Taking taylor expansion of 0 in b1
0.865 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b2 b1) around 0
0.865 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.865 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.865 * [taylor]: Taking taylor expansion of b1 in b1
0.865 * [taylor]: Taking taylor expansion of b2 in b1
0.865 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.865 * [taylor]: Taking taylor expansion of a1 in b1
0.865 * [taylor]: Taking taylor expansion of a2 in b1
0.866 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.866 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.866 * [taylor]: Taking taylor expansion of b1 in b2
0.866 * [taylor]: Taking taylor expansion of b2 in b2
0.866 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.866 * [taylor]: Taking taylor expansion of a1 in b2
0.866 * [taylor]: Taking taylor expansion of a2 in b2
0.866 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.866 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.866 * [taylor]: Taking taylor expansion of b1 in a2
0.866 * [taylor]: Taking taylor expansion of b2 in a2
0.866 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.866 * [taylor]: Taking taylor expansion of a1 in a2
0.866 * [taylor]: Taking taylor expansion of a2 in a2
0.866 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.866 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.866 * [taylor]: Taking taylor expansion of b1 in a1
0.866 * [taylor]: Taking taylor expansion of b2 in a1
0.866 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.866 * [taylor]: Taking taylor expansion of a1 in a1
0.866 * [taylor]: Taking taylor expansion of a2 in a1
0.866 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.866 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.866 * [taylor]: Taking taylor expansion of b1 in a1
0.866 * [taylor]: Taking taylor expansion of b2 in a1
0.866 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.866 * [taylor]: Taking taylor expansion of a1 in a1
0.866 * [taylor]: Taking taylor expansion of a2 in a1
0.866 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.866 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.866 * [taylor]: Taking taylor expansion of b1 in a2
0.866 * [taylor]: Taking taylor expansion of b2 in a2
0.866 * [taylor]: Taking taylor expansion of a2 in a2
0.866 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.866 * [taylor]: Taking taylor expansion of b1 in b2
0.866 * [taylor]: Taking taylor expansion of b2 in b2
0.866 * [taylor]: Taking taylor expansion of b1 in b1
0.867 * [taylor]: Taking taylor expansion of 0 in a2
0.867 * [taylor]: Taking taylor expansion of 0 in b2
0.867 * [taylor]: Taking taylor expansion of 0 in b1
0.867 * [taylor]: Taking taylor expansion of 0 in b1
0.867 * [taylor]: Taking taylor expansion of 0 in a2
0.867 * [taylor]: Taking taylor expansion of 0 in b2
0.867 * [taylor]: Taking taylor expansion of 0 in b1
0.867 * [taylor]: Taking taylor expansion of 0 in b2
0.867 * [taylor]: Taking taylor expansion of 0 in b1
0.867 * [taylor]: Taking taylor expansion of 0 in b1
0.867 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.867 * [approximate]: Taking taylor expansion of (/ (* a1 a2) b2) in (a1 a2 b2) around 0
0.867 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in b2
0.867 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.867 * [taylor]: Taking taylor expansion of a1 in b2
0.868 * [taylor]: Taking taylor expansion of a2 in b2
0.868 * [taylor]: Taking taylor expansion of b2 in b2
0.868 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a2
0.868 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.868 * [taylor]: Taking taylor expansion of a1 in a2
0.868 * [taylor]: Taking taylor expansion of a2 in a2
0.868 * [taylor]: Taking taylor expansion of b2 in a2
0.868 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a1
0.868 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.868 * [taylor]: Taking taylor expansion of a1 in a1
0.868 * [taylor]: Taking taylor expansion of a2 in a1
0.868 * [taylor]: Taking taylor expansion of b2 in a1
0.868 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a1
0.868 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.868 * [taylor]: Taking taylor expansion of a1 in a1
0.868 * [taylor]: Taking taylor expansion of a2 in a1
0.868 * [taylor]: Taking taylor expansion of b2 in a1
0.868 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.868 * [taylor]: Taking taylor expansion of a2 in a2
0.868 * [taylor]: Taking taylor expansion of b2 in a2
0.868 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.868 * [taylor]: Taking taylor expansion of b2 in b2
0.868 * [taylor]: Taking taylor expansion of 0 in a2
0.868 * [taylor]: Taking taylor expansion of 0 in b2
0.868 * [taylor]: Taking taylor expansion of 0 in b2
0.868 * [taylor]: Taking taylor expansion of 0 in a2
0.868 * [taylor]: Taking taylor expansion of 0 in b2
0.868 * [taylor]: Taking taylor expansion of 0 in b2
0.869 * [taylor]: Taking taylor expansion of 0 in b2
0.869 * [taylor]: Taking taylor expansion of 0 in a2
0.869 * [taylor]: Taking taylor expansion of 0 in b2
0.869 * [taylor]: Taking taylor expansion of 0 in b2
0.869 * [taylor]: Taking taylor expansion of 0 in b2
0.869 * [taylor]: Taking taylor expansion of 0 in b2
0.869 * [approximate]: Taking taylor expansion of (/ b2 (* a1 a2)) in (a1 a2 b2) around 0
0.869 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in b2
0.869 * [taylor]: Taking taylor expansion of b2 in b2
0.869 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.869 * [taylor]: Taking taylor expansion of a1 in b2
0.869 * [taylor]: Taking taylor expansion of a2 in b2
0.869 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a2
0.869 * [taylor]: Taking taylor expansion of b2 in a2
0.869 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.869 * [taylor]: Taking taylor expansion of a1 in a2
0.869 * [taylor]: Taking taylor expansion of a2 in a2
0.869 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.869 * [taylor]: Taking taylor expansion of b2 in a1
0.869 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.869 * [taylor]: Taking taylor expansion of a1 in a1
0.869 * [taylor]: Taking taylor expansion of a2 in a1
0.869 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.869 * [taylor]: Taking taylor expansion of b2 in a1
0.869 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.870 * [taylor]: Taking taylor expansion of a1 in a1
0.870 * [taylor]: Taking taylor expansion of a2 in a1
0.870 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.870 * [taylor]: Taking taylor expansion of b2 in a2
0.870 * [taylor]: Taking taylor expansion of a2 in a2
0.870 * [taylor]: Taking taylor expansion of b2 in b2
0.870 * [taylor]: Taking taylor expansion of 0 in a2
0.870 * [taylor]: Taking taylor expansion of 0 in b2
0.870 * [taylor]: Taking taylor expansion of 0 in a2
0.870 * [taylor]: Taking taylor expansion of 0 in b2
0.870 * [taylor]: Taking taylor expansion of 0 in b2
0.870 * [approximate]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in (a1 a2 b2) around 0
0.870 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in b2
0.870 * [taylor]: Taking taylor expansion of -1 in b2
0.870 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in b2
0.870 * [taylor]: Taking taylor expansion of b2 in b2
0.870 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.870 * [taylor]: Taking taylor expansion of a1 in b2
0.870 * [taylor]: Taking taylor expansion of a2 in b2
0.871 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a2
0.871 * [taylor]: Taking taylor expansion of -1 in a2
0.871 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a2
0.871 * [taylor]: Taking taylor expansion of b2 in a2
0.871 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.871 * [taylor]: Taking taylor expansion of a1 in a2
0.871 * [taylor]: Taking taylor expansion of a2 in a2
0.871 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a1
0.871 * [taylor]: Taking taylor expansion of -1 in a1
0.871 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.871 * [taylor]: Taking taylor expansion of b2 in a1
0.871 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.871 * [taylor]: Taking taylor expansion of a1 in a1
0.871 * [taylor]: Taking taylor expansion of a2 in a1
0.871 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a1
0.871 * [taylor]: Taking taylor expansion of -1 in a1
0.871 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.871 * [taylor]: Taking taylor expansion of b2 in a1
0.871 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.871 * [taylor]: Taking taylor expansion of a1 in a1
0.871 * [taylor]: Taking taylor expansion of a2 in a1
0.871 * [taylor]: Taking taylor expansion of (* -1 (/ b2 a2)) in a2
0.871 * [taylor]: Taking taylor expansion of -1 in a2
0.871 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.871 * [taylor]: Taking taylor expansion of b2 in a2
0.871 * [taylor]: Taking taylor expansion of a2 in a2
0.871 * [taylor]: Taking taylor expansion of (* -1 b2) in b2
0.871 * [taylor]: Taking taylor expansion of -1 in b2
0.871 * [taylor]: Taking taylor expansion of b2 in b2
0.871 * [taylor]: Taking taylor expansion of 0 in a2
0.871 * [taylor]: Taking taylor expansion of 0 in b2
0.872 * [taylor]: Taking taylor expansion of 0 in a2
0.872 * [taylor]: Taking taylor expansion of 0 in b2
0.872 * [taylor]: Taking taylor expansion of 0 in b2
0.872 * * * [progress]: simplifying candidates
0.873 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* a1 (/ a2 b2)) (/ 1 b1))
  (* (* a1 (/ a2 b2)) (/ 1 b1))
  (+ (+ (log a1) (- (log a2) (log b2))) (neg (log b1)))
  (+ (+ (log a1) (- (log a2) (log b2))) (- 0 (log b1)))
  (+ (+ (log a1) (- (log a2) (log b2))) (- (log 1) (log b1)))
  (+ (+ (log a1) (- (log a2) (log b2))) (log (/ 1 b1)))
  (+ (+ (log a1) (log (/ a2 b2))) (neg (log b1)))
  (+ (+ (log a1) (log (/ a2 b2))) (- 0 (log b1)))
  (+ (+ (log a1) (log (/ a2 b2))) (- (log 1) (log b1)))
  (+ (+ (log a1) (log (/ a2 b2))) (log (/ 1 b1)))
  (+ (log (* a1 (/ a2 b2))) (neg (log b1)))
  (+ (log (* a1 (/ a2 b2))) (- 0 (log b1)))
  (+ (log (* a1 (/ a2 b2))) (- (log 1) (log b1)))
  (+ (log (* a1 (/ a2 b2))) (log (/ 1 b1)))
  (log (* (* a1 (/ a2 b2)) (/ 1 b1)))
  (exp (* (* a1 (/ a2 b2)) (/ 1 b1)))
  (* (* (* (* a1 a1) a1) (/ (* (* a2 a2) a2) (* (* b2 b2) b2))) (/ (* (* 1 1) 1) (* (* b1 b1) b1)))
  (* (* (* (* a1 a1) a1) (/ (* (* a2 a2) a2) (* (* b2 b2) b2))) (* (* (/ 1 b1) (/ 1 b1)) (/ 1 b1)))
  (* (* (* (* a1 a1) a1) (* (* (/ a2 b2) (/ a2 b2)) (/ a2 b2))) (/ (* (* 1 1) 1) (* (* b1 b1) b1)))
  (* (* (* (* a1 a1) a1) (* (* (/ a2 b2) (/ a2 b2)) (/ a2 b2))) (* (* (/ 1 b1) (/ 1 b1)) (/ 1 b1)))
  (* (* (* (* a1 (/ a2 b2)) (* a1 (/ a2 b2))) (* a1 (/ a2 b2))) (/ (* (* 1 1) 1) (* (* b1 b1) b1)))
  (* (* (* (* a1 (/ a2 b2)) (* a1 (/ a2 b2))) (* a1 (/ a2 b2))) (* (* (/ 1 b1) (/ 1 b1)) (/ 1 b1)))
  (* (cbrt (* (* a1 (/ a2 b2)) (/ 1 b1))) (cbrt (* (* a1 (/ a2 b2)) (/ 1 b1))))
  (cbrt (* (* a1 (/ a2 b2)) (/ 1 b1)))
  (* (* (* (* a1 (/ a2 b2)) (/ 1 b1)) (* (* a1 (/ a2 b2)) (/ 1 b1))) (* (* a1 (/ a2 b2)) (/ 1 b1)))
  (sqrt (* (* a1 (/ a2 b2)) (/ 1 b1)))
  (sqrt (* (* a1 (/ a2 b2)) (/ 1 b1)))
  (* (* a1 a2) 1)
  (* b2 b1)
  (* (* a1 (/ a2 b2)) (* (cbrt (/ 1 b1)) (cbrt (/ 1 b1))))
  (* (* a1 (/ a2 b2)) (sqrt (/ 1 b1)))
  (* (* a1 (/ a2 b2)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt b1) (cbrt b1))))
  (* (* a1 (/ a2 b2)) (/ (* (cbrt 1) (cbrt 1)) (sqrt b1)))
  (* (* a1 (/ a2 b2)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* a1 (/ a2 b2)) (/ (sqrt 1) (* (cbrt b1) (cbrt b1))))
  (* (* a1 (/ a2 b2)) (/ (sqrt 1) (sqrt b1)))
  (* (* a1 (/ a2 b2)) (/ (sqrt 1) 1))
  (* (* a1 (/ a2 b2)) (/ 1 (* (cbrt b1) (cbrt b1))))
  (* (* a1 (/ a2 b2)) (/ 1 (sqrt b1)))
  (* (* a1 (/ a2 b2)) (/ 1 1))
  (* (* a1 (/ a2 b2)) 1)
  (* (* a1 (/ a2 b2)) 1)
  (* (/ a2 b2) (/ 1 b1))
  (* (* a1 (/ a2 b2)) 1)
  (* (* a1 a2) (/ 1 b1))
  (* a1 (/ a2 b2))
  (+ (log a1) (- (log a2) (log b2)))
  (+ (log a1) (log (/ a2 b2)))
  (log (* a1 (/ a2 b2)))
  (exp (* a1 (/ a2 b2)))
  (* (* (* a1 a1) a1) (/ (* (* a2 a2) a2) (* (* b2 b2) b2)))
  (* (* (* a1 a1) a1) (* (* (/ a2 b2) (/ a2 b2)) (/ a2 b2)))
  (* (cbrt (* a1 (/ a2 b2))) (cbrt (* a1 (/ a2 b2))))
  (cbrt (* a1 (/ a2 b2)))
  (* (* (* a1 (/ a2 b2)) (* a1 (/ a2 b2))) (* a1 (/ a2 b2)))
  (sqrt (* a1 (/ a2 b2)))
  (sqrt (* a1 (/ a2 b2)))
  (* (sqrt a1) (sqrt (/ a2 b2)))
  (* (sqrt a1) (sqrt (/ a2 b2)))
  (* (sqrt a1) (/ (sqrt a2) (sqrt b2)))
  (* (sqrt a1) (/ (sqrt a2) (sqrt b2)))
  (* a1 (* (cbrt (/ a2 b2)) (cbrt (/ a2 b2))))
  (* a1 (sqrt (/ a2 b2)))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b2) (cbrt b2))))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) (sqrt b2)))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) 1))
  (* a1 (/ (sqrt a2) (* (cbrt b2) (cbrt b2))))
  (* a1 (/ (sqrt a2) (sqrt b2)))
  (* a1 (/ (sqrt a2) 1))
  (* a1 (/ 1 (* (cbrt b2) (cbrt b2))))
  (* a1 (/ 1 (sqrt b2)))
  (* a1 (/ 1 1))
  (* a1 1)
  (* a1 a2)
  (* (cbrt a1) (/ a2 b2))
  (* (sqrt a1) (/ a2 b2))
  (* a1 (/ a2 b2))
  (* a1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) b2)
  (/ (* a1 a2) b2)
  (/ (* a1 a2) b2)
0.879 * * [simplify]: iteration  0 :  424  enodes  (cost  416 )
0.888 * * [simplify]: iteration  1 :  2304  enodes  (cost  331 )
0.920 * * [simplify]: iteration  2 :  5001  enodes  (cost  318 )
0.922 * [simplify]: Simplified to:
   (/ (* a1 (/ a2 b2)) b1)
  (/ (* a1 (/ a2 b2)) b1)
  (- (log (* a1 (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (- (log (* a1 (/ a2 b2))) (log b1))
  (pow (exp (/ a1 b1)) (/ a2 b2))
  (pow (/ (* a1 (/ a2 b2)) b1) 3)
  (pow (/ (* a1 (/ a2 b2)) b1) 3)
  (pow (/ (* a1 (/ a2 b2)) b1) 3)
  (pow (/ (* a1 (/ a2 b2)) b1) 3)
  (pow (/ (* a1 (/ a2 b2)) b1) 3)
  (pow (/ (* a1 (/ a2 b2)) b1) 3)
  (* (cbrt (* (* a1 (/ a2 b2)) (/ 1 b1))) (cbrt (* (* a1 (/ a2 b2)) (/ 1 b1))))
  (cbrt (* (* a1 (/ a2 b2)) (/ 1 b1)))
  (pow (/ (* a1 (/ a2 b2)) b1) 3)
  (sqrt (* (* a1 (/ a2 b2)) (/ 1 b1)))
  (sqrt (* (* a1 (/ a2 b2)) (/ 1 b1)))
  (* a1 a2)
  (* b2 b1)
  (* (* a1 (/ a2 b2)) (* (cbrt (/ 1 b1)) (cbrt (/ 1 b1))))
  (* (* a1 (/ a2 b2)) (sqrt (/ 1 b1)))
  (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1)))
  (/ (* a1 (/ a2 b2)) (sqrt b1))
  (* a1 (/ a2 b2))
  (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1)))
  (/ (* a1 (/ a2 b2)) (sqrt b1))
  (* a1 (/ a2 b2))
  (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1)))
  (/ (* a1 (/ a2 b2)) (sqrt b1))
  (* a1 (/ a2 b2))
  (* a1 (/ a2 b2))
  (* a1 (/ a2 b2))
  (* (/ a2 b2) (/ 1 b1))
  (* a1 (/ a2 b2))
  (/ (* a1 a2) b1)
  (* a1 (/ a2 b2))
  (log (* a1 (/ a2 b2)))
  (log (* a1 (/ a2 b2)))
  (log (* a1 (/ a2 b2)))
  (exp (* a1 (/ a2 b2)))
  (pow (* a1 (/ a2 b2)) 3)
  (pow (* a1 (/ a2 b2)) 3)
  (* (cbrt (* a1 (/ a2 b2))) (cbrt (* a1 (/ a2 b2))))
  (cbrt (* a1 (/ a2 b2)))
  (pow (* a1 (/ a2 b2)) 3)
  (sqrt (* a1 (/ a2 b2)))
  (sqrt (* a1 (/ a2 b2)))
  (* (sqrt a1) (sqrt (/ a2 b2)))
  (* (sqrt a1) (sqrt (/ a2 b2)))
  (* (sqrt a1) (/ (sqrt a2) (sqrt b2)))
  (* (sqrt a1) (/ (sqrt a2) (sqrt b2)))
  (* a1 (* (cbrt (/ a2 b2)) (cbrt (/ a2 b2))))
  (* a1 (sqrt (/ a2 b2)))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b2) (cbrt b2))))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) (sqrt b2)))
  (* (* (cbrt a2) (cbrt a2)) a1)
  (* a1 (/ (sqrt a2) (* (cbrt b2) (cbrt b2))))
  (* a1 (/ (sqrt a2) (sqrt b2)))
  (* (sqrt a2) a1)
  (/ a1 (* (cbrt b2) (cbrt b2)))
  (/ a1 (sqrt b2))
  a1
  a1
  (* a1 a2)
  (* (cbrt a1) (/ a2 b2))
  (* (sqrt a1) (/ a2 b2))
  (* a1 (/ a2 b2))
  (* a1 a2)
  (/ (* a1 (/ a2 b2)) b1)
  (/ (* a1 (/ a2 b2)) b1)
  (/ (* a1 (/ a2 b2)) b1)
  (* a1 (/ a2 b2))
  (* a1 (/ a2 b2))
  (* a1 (/ a2 b2))
0.923 * * * [progress]: adding candidates to table
0.975 * [progress]: [Phase 3 of 3] Extracting.
0.975 * * [regime]: Finding splitpoints for: (#<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2))) (/ (cbrt a2) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (* (/ a2 b2) (/ 1 b1))))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>)
0.976 * * * [regime-changes]: Trying 7 branch expressions: ((* b1 b2) (* a1 a2) (/ (* a1 a2) (* b1 b2)) b2 b1 a2 a1)
0.976 * * * * [regimes]: Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2))) (/ (cbrt a2) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (* (/ a2 b2) (/ 1 b1))))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>)
1.065 * * * * [regimes]: Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))>)
1.111 * * * * [regimes]: Trying to branch on (* a1 a2) from (#<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2))) (/ (cbrt a2) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (* (/ a2 b2) (/ 1 b1))))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>)
1.203 * * * * [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) (* b1 b2)))>)
1.251 * * * * [regimes]: Trying to branch on (/ (* a1 a2) (* b1 b2)) from (#<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2))) (/ (cbrt a2) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (* (/ a2 b2) (/ 1 b1))))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>)
1.383 * * * * [regimes]: Trying to branch on b2 from (#<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2))) (/ (cbrt a2) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (* (/ a2 b2) (/ 1 b1))))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>)
1.472 * * * * [regimes]: Trying to branch on b1 from (#<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2))) (/ (cbrt a2) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (* (/ a2 b2) (/ 1 b1))))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>)
1.555 * * * * [regimes]: Trying to branch on a2 from (#<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2))) (/ (cbrt a2) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (* (/ a2 b2) (/ 1 b1))))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>)
1.638 * * * * [regimes]: Trying to branch on a1 from (#<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2))) (/ (cbrt a2) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (* (/ a2 b2) (/ 1 b1))))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>)
1.759 * * * [regime]: Found split indices: #<option (#s(si 7 22) #s(si 4 97) #s(si 2 165) #s(si 5 236) #s(si 2 255))>
1.759 * [binary-search]: Only using regimes for bounds on (* a1 a2) and (#<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2))) (/ (cbrt a2) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (* (/ a2 b2) (/ 1 b1))))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>)
1.759 * [regimes]: Found splitpoints: (#s(sp 7 (* a1 a2) -3.9920259308575664e+151) #s(sp 4 (* a1 a2) -4.608438779037541e-266) #s(sp 2 (* a1 a2) 1.0600231449193626e-281) #s(sp 5 (* a1 a2) 1.0183147166813423e+238) #s(sp 2 (* a1 a2) +nan.0)) , with alts (#<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) (/ (* (cbrt a2) (cbrt a2)) (sqrt b2))) (/ (cbrt a2) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (* (/ a2 b2) (/ 1 b1))))> #<alt (λ (a1 a2 b1 b2) (* (* (/ a1 b1) a2) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>)
1.759 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (* a1 a2) -3.9920259308575664e+151) (/ (* a1 (/ a2 b2)) b1) (if (<= (* a1 a2) -4.608438779037541e-266) (/ (/ (* a1 a2) b1) b2) (if (<= (* a1 a2) 1.0600231449193626e-281) (* a1 (* (/ a2 b2) (/ 1 b1))) (if (<= (* a1 a2) 1.0183147166813423e+238) (/ (* a1 a2) (* b1 b2)) (* a1 (* (/ a2 b2) (/ 1 b1)))))))
1.760 * * [simplify]: iteration  0 :  38  enodes  (cost  21 )
1.761 * * [simplify]: iteration  1 :  38  enodes  (cost  21 )
1.761 * [simplify]: Simplified to:
   (if (<= (* a1 a2) -3.9920259308575664e+151) (/ (* a1 (/ a2 b2)) b1) (if (<= (* a1 a2) -4.608438779037541e-266) (/ (/ (* a1 a2) b1) b2) (if (<= (* a1 a2) 1.0600231449193626e-281) (* a1 (* (/ a2 b2) (/ 1 b1))) (if (<= (* a1 a2) 1.0183147166813423e+238) (/ (* a1 a2) (* b1 b2)) (* a1 (* (/ a2 b2) (/ 1 b1)))))))
3.814 * [regime-testing]: End program error score: 5.605183393668151
3.911 * [regime-testing]: Target error score: 11.224170379862665