9.300 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.026 * [progress]: [Phase 2 of 3] Improving.
0.026 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* a1 a2) (* b1 b2))
0.028 * * [simplify]: iteration  0 :  16  enodes  (cost  3 )
0.029 * * [simplify]: iteration  1 :  37  enodes  (cost  3 )
0.030 * * [simplify]: iteration  2 :  67  enodes  (cost  3 )
0.031 * * [simplify]: iteration  3 :  79  enodes  (cost  3 )
0.032 * * [simplify]: iteration  4 :  79  enodes  (cost  3 )
0.033 * [simplify]: Simplified to:
   (/ (* a1 a2) (* b1 b2))
0.033 * * [progress]: iteration 1 / 4
0.033 * * * [progress]: picking best candidate
0.036 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>
0.036 * * * [progress]: localizing error
0.041 * * * [progress]: generating rewritten candidates
0.041 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.051 * * * [progress]: generating series expansions
0.051 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.051 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b1 b2) around 0
0.051 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.051 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.051 * [taylor]: Taking taylor expansion of a1 in b2
0.051 * [taylor]: Taking taylor expansion of a2 in b2
0.051 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.051 * [taylor]: Taking taylor expansion of b1 in b2
0.051 * [taylor]: Taking taylor expansion of b2 in b2
0.051 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.051 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.051 * [taylor]: Taking taylor expansion of a1 in b1
0.052 * [taylor]: Taking taylor expansion of a2 in b1
0.052 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.052 * [taylor]: Taking taylor expansion of b1 in b1
0.052 * [taylor]: Taking taylor expansion of b2 in b1
0.052 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.052 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.052 * [taylor]: Taking taylor expansion of a1 in a2
0.052 * [taylor]: Taking taylor expansion of a2 in a2
0.052 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.052 * [taylor]: Taking taylor expansion of b1 in a2
0.052 * [taylor]: Taking taylor expansion of b2 in a2
0.052 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.052 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.052 * [taylor]: Taking taylor expansion of a1 in a1
0.052 * [taylor]: Taking taylor expansion of a2 in a1
0.052 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.052 * [taylor]: Taking taylor expansion of b1 in a1
0.052 * [taylor]: Taking taylor expansion of b2 in a1
0.052 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.052 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.052 * [taylor]: Taking taylor expansion of a1 in a1
0.052 * [taylor]: Taking taylor expansion of a2 in a1
0.052 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.052 * [taylor]: Taking taylor expansion of b1 in a1
0.052 * [taylor]: Taking taylor expansion of b2 in a1
0.052 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.052 * [taylor]: Taking taylor expansion of a2 in a2
0.052 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.052 * [taylor]: Taking taylor expansion of b1 in a2
0.052 * [taylor]: Taking taylor expansion of b2 in a2
0.052 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b1
0.052 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.052 * [taylor]: Taking taylor expansion of b1 in b1
0.052 * [taylor]: Taking taylor expansion of b2 in b1
0.052 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.052 * [taylor]: Taking taylor expansion of b2 in b2
0.053 * [taylor]: Taking taylor expansion of 0 in a2
0.053 * [taylor]: Taking taylor expansion of 0 in b1
0.053 * [taylor]: Taking taylor expansion of 0 in b1
0.053 * [taylor]: Taking taylor expansion of 0 in b2
0.053 * [taylor]: Taking taylor expansion of 0 in a2
0.053 * [taylor]: Taking taylor expansion of 0 in b1
0.053 * [taylor]: Taking taylor expansion of 0 in b1
0.053 * [taylor]: Taking taylor expansion of 0 in b1
0.053 * [taylor]: Taking taylor expansion of 0 in b2
0.053 * [taylor]: Taking taylor expansion of 0 in b2
0.054 * [taylor]: Taking taylor expansion of 0 in b2
0.054 * [taylor]: Taking taylor expansion of 0 in a2
0.054 * [taylor]: Taking taylor expansion of 0 in b1
0.054 * [taylor]: Taking taylor expansion of 0 in b1
0.054 * [taylor]: Taking taylor expansion of 0 in b1
0.054 * [taylor]: Taking taylor expansion of 0 in b1
0.054 * [taylor]: Taking taylor expansion of 0 in b2
0.054 * [taylor]: Taking taylor expansion of 0 in b2
0.054 * [taylor]: Taking taylor expansion of 0 in b2
0.054 * [taylor]: Taking taylor expansion of 0 in b2
0.054 * [taylor]: Taking taylor expansion of 0 in b2
0.054 * [taylor]: Taking taylor expansion of 0 in b2
0.055 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.055 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.055 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.055 * [taylor]: Taking taylor expansion of b1 in b2
0.055 * [taylor]: Taking taylor expansion of b2 in b2
0.055 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.055 * [taylor]: Taking taylor expansion of a1 in b2
0.055 * [taylor]: Taking taylor expansion of a2 in b2
0.055 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.055 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.055 * [taylor]: Taking taylor expansion of b1 in b1
0.055 * [taylor]: Taking taylor expansion of b2 in b1
0.055 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.055 * [taylor]: Taking taylor expansion of a1 in b1
0.055 * [taylor]: Taking taylor expansion of a2 in b1
0.055 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.055 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.055 * [taylor]: Taking taylor expansion of b1 in a2
0.055 * [taylor]: Taking taylor expansion of b2 in a2
0.055 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.055 * [taylor]: Taking taylor expansion of a1 in a2
0.055 * [taylor]: Taking taylor expansion of a2 in a2
0.055 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.055 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.055 * [taylor]: Taking taylor expansion of b1 in a1
0.055 * [taylor]: Taking taylor expansion of b2 in a1
0.055 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.055 * [taylor]: Taking taylor expansion of a1 in a1
0.055 * [taylor]: Taking taylor expansion of a2 in a1
0.055 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.055 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.055 * [taylor]: Taking taylor expansion of b1 in a1
0.055 * [taylor]: Taking taylor expansion of b2 in a1
0.055 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.055 * [taylor]: Taking taylor expansion of a1 in a1
0.055 * [taylor]: Taking taylor expansion of a2 in a1
0.056 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.056 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.056 * [taylor]: Taking taylor expansion of b1 in a2
0.056 * [taylor]: Taking taylor expansion of b2 in a2
0.056 * [taylor]: Taking taylor expansion of a2 in a2
0.056 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.056 * [taylor]: Taking taylor expansion of b1 in b1
0.056 * [taylor]: Taking taylor expansion of b2 in b1
0.056 * [taylor]: Taking taylor expansion of b2 in b2
0.056 * [taylor]: Taking taylor expansion of 0 in a2
0.056 * [taylor]: Taking taylor expansion of 0 in b1
0.056 * [taylor]: Taking taylor expansion of 0 in b2
0.056 * [taylor]: Taking taylor expansion of 0 in b2
0.056 * [taylor]: Taking taylor expansion of 0 in a2
0.056 * [taylor]: Taking taylor expansion of 0 in b1
0.056 * [taylor]: Taking taylor expansion of 0 in b2
0.056 * [taylor]: Taking taylor expansion of 0 in b1
0.057 * [taylor]: Taking taylor expansion of 0 in b2
0.057 * [taylor]: Taking taylor expansion of 0 in b2
0.057 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.057 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.057 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.057 * [taylor]: Taking taylor expansion of b1 in b2
0.057 * [taylor]: Taking taylor expansion of b2 in b2
0.057 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.057 * [taylor]: Taking taylor expansion of a1 in b2
0.057 * [taylor]: Taking taylor expansion of a2 in b2
0.057 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.057 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.057 * [taylor]: Taking taylor expansion of b1 in b1
0.057 * [taylor]: Taking taylor expansion of b2 in b1
0.057 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.057 * [taylor]: Taking taylor expansion of a1 in b1
0.057 * [taylor]: Taking taylor expansion of a2 in b1
0.057 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.057 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.057 * [taylor]: Taking taylor expansion of b1 in a2
0.057 * [taylor]: Taking taylor expansion of b2 in a2
0.057 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.057 * [taylor]: Taking taylor expansion of a1 in a2
0.057 * [taylor]: Taking taylor expansion of a2 in a2
0.057 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.057 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.057 * [taylor]: Taking taylor expansion of b1 in a1
0.057 * [taylor]: Taking taylor expansion of b2 in a1
0.057 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.057 * [taylor]: Taking taylor expansion of a1 in a1
0.057 * [taylor]: Taking taylor expansion of a2 in a1
0.058 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.058 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.058 * [taylor]: Taking taylor expansion of b1 in a1
0.058 * [taylor]: Taking taylor expansion of b2 in a1
0.058 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.058 * [taylor]: Taking taylor expansion of a1 in a1
0.058 * [taylor]: Taking taylor expansion of a2 in a1
0.058 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.058 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.058 * [taylor]: Taking taylor expansion of b1 in a2
0.058 * [taylor]: Taking taylor expansion of b2 in a2
0.058 * [taylor]: Taking taylor expansion of a2 in a2
0.058 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.058 * [taylor]: Taking taylor expansion of b1 in b1
0.058 * [taylor]: Taking taylor expansion of b2 in b1
0.058 * [taylor]: Taking taylor expansion of b2 in b2
0.058 * [taylor]: Taking taylor expansion of 0 in a2
0.058 * [taylor]: Taking taylor expansion of 0 in b1
0.058 * [taylor]: Taking taylor expansion of 0 in b2
0.058 * [taylor]: Taking taylor expansion of 0 in b2
0.058 * [taylor]: Taking taylor expansion of 0 in a2
0.058 * [taylor]: Taking taylor expansion of 0 in b1
0.059 * [taylor]: Taking taylor expansion of 0 in b2
0.059 * [taylor]: Taking taylor expansion of 0 in b1
0.059 * [taylor]: Taking taylor expansion of 0 in b2
0.059 * [taylor]: Taking taylor expansion of 0 in b2
0.059 * * * [progress]: simplifying candidates
0.059 * [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))
0.062 * * [simplify]: iteration  0 :  160  enodes  (cost  124 )
0.065 * * [simplify]: iteration  1 :  936  enodes  (cost  89 )
0.085 * * [simplify]: iteration  2 :  5001  enodes  (cost  89 )
0.086 * [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))
0.086 * * * [progress]: adding candidates to table
0.108 * * [progress]: iteration 2 / 4
0.108 * * * [progress]: picking best candidate
0.128 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>
0.128 * * * [progress]: localizing error
0.136 * * * [progress]: generating rewritten candidates
0.137 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.148 * * * [progress]: generating series expansions
0.148 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.149 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 b1 a2 b2) around 0
0.149 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.149 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.149 * [taylor]: Taking taylor expansion of a1 in b2
0.149 * [taylor]: Taking taylor expansion of a2 in b2
0.149 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.149 * [taylor]: Taking taylor expansion of b1 in b2
0.149 * [taylor]: Taking taylor expansion of b2 in b2
0.149 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.149 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.149 * [taylor]: Taking taylor expansion of a1 in a2
0.149 * [taylor]: Taking taylor expansion of a2 in a2
0.149 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.149 * [taylor]: Taking taylor expansion of b1 in a2
0.149 * [taylor]: Taking taylor expansion of b2 in a2
0.149 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.149 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.149 * [taylor]: Taking taylor expansion of a1 in b1
0.149 * [taylor]: Taking taylor expansion of a2 in b1
0.149 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.149 * [taylor]: Taking taylor expansion of b1 in b1
0.149 * [taylor]: Taking taylor expansion of b2 in b1
0.149 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.149 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.149 * [taylor]: Taking taylor expansion of a1 in a1
0.149 * [taylor]: Taking taylor expansion of a2 in a1
0.149 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.149 * [taylor]: Taking taylor expansion of b1 in a1
0.149 * [taylor]: Taking taylor expansion of b2 in a1
0.149 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.149 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.149 * [taylor]: Taking taylor expansion of a1 in a1
0.149 * [taylor]: Taking taylor expansion of a2 in a1
0.149 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.149 * [taylor]: Taking taylor expansion of b1 in a1
0.149 * [taylor]: Taking taylor expansion of b2 in a1
0.150 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
0.150 * [taylor]: Taking taylor expansion of a2 in b1
0.150 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.150 * [taylor]: Taking taylor expansion of b1 in b1
0.150 * [taylor]: Taking taylor expansion of b2 in b1
0.150 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.150 * [taylor]: Taking taylor expansion of a2 in a2
0.150 * [taylor]: Taking taylor expansion of b2 in a2
0.150 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.150 * [taylor]: Taking taylor expansion of b2 in b2
0.150 * [taylor]: Taking taylor expansion of 0 in b1
0.150 * [taylor]: Taking taylor expansion of 0 in a2
0.150 * [taylor]: Taking taylor expansion of 0 in b2
0.150 * [taylor]: Taking taylor expansion of 0 in b2
0.150 * [taylor]: Taking taylor expansion of 0 in b1
0.150 * [taylor]: Taking taylor expansion of 0 in a2
0.150 * [taylor]: Taking taylor expansion of 0 in b2
0.151 * [taylor]: Taking taylor expansion of 0 in a2
0.151 * [taylor]: Taking taylor expansion of 0 in b2
0.151 * [taylor]: Taking taylor expansion of 0 in b2
0.151 * [taylor]: Taking taylor expansion of 0 in b2
0.151 * [taylor]: Taking taylor expansion of 0 in b1
0.151 * [taylor]: Taking taylor expansion of 0 in a2
0.151 * [taylor]: Taking taylor expansion of 0 in b2
0.151 * [taylor]: Taking taylor expansion of 0 in a2
0.151 * [taylor]: Taking taylor expansion of 0 in b2
0.151 * [taylor]: Taking taylor expansion of 0 in a2
0.151 * [taylor]: Taking taylor expansion of 0 in b2
0.151 * [taylor]: Taking taylor expansion of 0 in b2
0.151 * [taylor]: Taking taylor expansion of 0 in b2
0.151 * [taylor]: Taking taylor expansion of 0 in b2
0.151 * [taylor]: Taking taylor expansion of 0 in b2
0.152 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.152 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.152 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.152 * [taylor]: Taking taylor expansion of b1 in b2
0.152 * [taylor]: Taking taylor expansion of b2 in b2
0.152 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.152 * [taylor]: Taking taylor expansion of a1 in b2
0.152 * [taylor]: Taking taylor expansion of a2 in b2
0.152 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.152 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.152 * [taylor]: Taking taylor expansion of b1 in a2
0.152 * [taylor]: Taking taylor expansion of b2 in a2
0.152 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.152 * [taylor]: Taking taylor expansion of a1 in a2
0.152 * [taylor]: Taking taylor expansion of a2 in a2
0.152 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.152 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.152 * [taylor]: Taking taylor expansion of b1 in b1
0.152 * [taylor]: Taking taylor expansion of b2 in b1
0.152 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.152 * [taylor]: Taking taylor expansion of a1 in b1
0.152 * [taylor]: Taking taylor expansion of a2 in b1
0.152 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.152 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.152 * [taylor]: Taking taylor expansion of b1 in a1
0.152 * [taylor]: Taking taylor expansion of b2 in a1
0.152 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.152 * [taylor]: Taking taylor expansion of a1 in a1
0.152 * [taylor]: Taking taylor expansion of a2 in a1
0.152 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.152 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.152 * [taylor]: Taking taylor expansion of b1 in a1
0.152 * [taylor]: Taking taylor expansion of b2 in a1
0.153 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.153 * [taylor]: Taking taylor expansion of a1 in a1
0.153 * [taylor]: Taking taylor expansion of a2 in a1
0.153 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.153 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.153 * [taylor]: Taking taylor expansion of b1 in b1
0.153 * [taylor]: Taking taylor expansion of b2 in b1
0.153 * [taylor]: Taking taylor expansion of a2 in b1
0.153 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.153 * [taylor]: Taking taylor expansion of b2 in a2
0.153 * [taylor]: Taking taylor expansion of a2 in a2
0.153 * [taylor]: Taking taylor expansion of b2 in b2
0.153 * [taylor]: Taking taylor expansion of 0 in b1
0.153 * [taylor]: Taking taylor expansion of 0 in a2
0.153 * [taylor]: Taking taylor expansion of 0 in a2
0.153 * [taylor]: Taking taylor expansion of 0 in b2
0.153 * [taylor]: Taking taylor expansion of 0 in b1
0.153 * [taylor]: Taking taylor expansion of 0 in a2
0.153 * [taylor]: Taking taylor expansion of 0 in a2
0.154 * [taylor]: Taking taylor expansion of 0 in a2
0.154 * [taylor]: Taking taylor expansion of 0 in b2
0.154 * [taylor]: Taking taylor expansion of 0 in b2
0.154 * [taylor]: Taking taylor expansion of 0 in b2
0.154 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.154 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.154 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.154 * [taylor]: Taking taylor expansion of b1 in b2
0.154 * [taylor]: Taking taylor expansion of b2 in b2
0.154 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.154 * [taylor]: Taking taylor expansion of a1 in b2
0.154 * [taylor]: Taking taylor expansion of a2 in b2
0.154 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.154 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.154 * [taylor]: Taking taylor expansion of b1 in a2
0.154 * [taylor]: Taking taylor expansion of b2 in a2
0.154 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.154 * [taylor]: Taking taylor expansion of a1 in a2
0.154 * [taylor]: Taking taylor expansion of a2 in a2
0.154 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.154 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.154 * [taylor]: Taking taylor expansion of b1 in b1
0.154 * [taylor]: Taking taylor expansion of b2 in b1
0.154 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.154 * [taylor]: Taking taylor expansion of a1 in b1
0.154 * [taylor]: Taking taylor expansion of a2 in b1
0.155 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.155 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.155 * [taylor]: Taking taylor expansion of b1 in a1
0.155 * [taylor]: Taking taylor expansion of b2 in a1
0.155 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.155 * [taylor]: Taking taylor expansion of a1 in a1
0.155 * [taylor]: Taking taylor expansion of a2 in a1
0.155 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.155 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.155 * [taylor]: Taking taylor expansion of b1 in a1
0.155 * [taylor]: Taking taylor expansion of b2 in a1
0.155 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.155 * [taylor]: Taking taylor expansion of a1 in a1
0.155 * [taylor]: Taking taylor expansion of a2 in a1
0.155 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.155 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.155 * [taylor]: Taking taylor expansion of b1 in b1
0.155 * [taylor]: Taking taylor expansion of b2 in b1
0.155 * [taylor]: Taking taylor expansion of a2 in b1
0.155 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.155 * [taylor]: Taking taylor expansion of b2 in a2
0.155 * [taylor]: Taking taylor expansion of a2 in a2
0.155 * [taylor]: Taking taylor expansion of b2 in b2
0.155 * [taylor]: Taking taylor expansion of 0 in b1
0.155 * [taylor]: Taking taylor expansion of 0 in a2
0.155 * [taylor]: Taking taylor expansion of 0 in a2
0.155 * [taylor]: Taking taylor expansion of 0 in b2
0.156 * [taylor]: Taking taylor expansion of 0 in b1
0.156 * [taylor]: Taking taylor expansion of 0 in a2
0.156 * [taylor]: Taking taylor expansion of 0 in a2
0.156 * [taylor]: Taking taylor expansion of 0 in a2
0.156 * [taylor]: Taking taylor expansion of 0 in b2
0.156 * [taylor]: Taking taylor expansion of 0 in b2
0.156 * [taylor]: Taking taylor expansion of 0 in b2
0.156 * * * [progress]: simplifying candidates
0.157 * [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))
0.160 * * [simplify]: iteration  0 :  319  enodes  (cost  278 )
0.166 * * [simplify]: iteration  1 :  1415  enodes  (cost  243 )
0.189 * * [simplify]: iteration  2 :  5001  enodes  (cost  242 )
0.191 * [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))
0.191 * * * [progress]: adding candidates to table
0.241 * * [progress]: iteration 3 / 4
0.241 * * * [progress]: picking best candidate
0.268 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>
0.268 * * * [progress]: localizing error
0.274 * * * [progress]: generating rewritten candidates
0.274 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.280 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.287 * * * [progress]: generating series expansions
0.287 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.288 * [approximate]: Taking taylor expansion of (/ (* a1 a2) b2) in (a1 a2 b2) around 0
0.288 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in b2
0.288 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.288 * [taylor]: Taking taylor expansion of a1 in b2
0.288 * [taylor]: Taking taylor expansion of a2 in b2
0.288 * [taylor]: Taking taylor expansion of b2 in b2
0.288 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a2
0.288 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.288 * [taylor]: Taking taylor expansion of a1 in a2
0.288 * [taylor]: Taking taylor expansion of a2 in a2
0.288 * [taylor]: Taking taylor expansion of b2 in a2
0.288 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a1
0.288 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.288 * [taylor]: Taking taylor expansion of a1 in a1
0.288 * [taylor]: Taking taylor expansion of a2 in a1
0.288 * [taylor]: Taking taylor expansion of b2 in a1
0.288 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a1
0.288 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.288 * [taylor]: Taking taylor expansion of a1 in a1
0.288 * [taylor]: Taking taylor expansion of a2 in a1
0.288 * [taylor]: Taking taylor expansion of b2 in a1
0.288 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.288 * [taylor]: Taking taylor expansion of a2 in a2
0.288 * [taylor]: Taking taylor expansion of b2 in a2
0.288 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.288 * [taylor]: Taking taylor expansion of b2 in b2
0.288 * [taylor]: Taking taylor expansion of 0 in a2
0.288 * [taylor]: Taking taylor expansion of 0 in b2
0.289 * [taylor]: Taking taylor expansion of 0 in b2
0.289 * [taylor]: Taking taylor expansion of 0 in a2
0.289 * [taylor]: Taking taylor expansion of 0 in b2
0.289 * [taylor]: Taking taylor expansion of 0 in b2
0.289 * [taylor]: Taking taylor expansion of 0 in b2
0.289 * [taylor]: Taking taylor expansion of 0 in a2
0.289 * [taylor]: Taking taylor expansion of 0 in b2
0.289 * [taylor]: Taking taylor expansion of 0 in b2
0.289 * [taylor]: Taking taylor expansion of 0 in b2
0.289 * [taylor]: Taking taylor expansion of 0 in b2
0.290 * [approximate]: Taking taylor expansion of (/ b2 (* a1 a2)) in (a1 a2 b2) around 0
0.290 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in b2
0.290 * [taylor]: Taking taylor expansion of b2 in b2
0.290 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.290 * [taylor]: Taking taylor expansion of a1 in b2
0.290 * [taylor]: Taking taylor expansion of a2 in b2
0.290 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a2
0.290 * [taylor]: Taking taylor expansion of b2 in a2
0.290 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.290 * [taylor]: Taking taylor expansion of a1 in a2
0.290 * [taylor]: Taking taylor expansion of a2 in a2
0.290 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.290 * [taylor]: Taking taylor expansion of b2 in a1
0.290 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.290 * [taylor]: Taking taylor expansion of a1 in a1
0.290 * [taylor]: Taking taylor expansion of a2 in a1
0.290 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.290 * [taylor]: Taking taylor expansion of b2 in a1
0.290 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.290 * [taylor]: Taking taylor expansion of a1 in a1
0.290 * [taylor]: Taking taylor expansion of a2 in a1
0.290 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.290 * [taylor]: Taking taylor expansion of b2 in a2
0.290 * [taylor]: Taking taylor expansion of a2 in a2
0.290 * [taylor]: Taking taylor expansion of b2 in b2
0.290 * [taylor]: Taking taylor expansion of 0 in a2
0.290 * [taylor]: Taking taylor expansion of 0 in b2
0.291 * [taylor]: Taking taylor expansion of 0 in a2
0.291 * [taylor]: Taking taylor expansion of 0 in b2
0.291 * [taylor]: Taking taylor expansion of 0 in b2
0.291 * [approximate]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in (a1 a2 b2) around 0
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in b2
0.291 * [taylor]: Taking taylor expansion of -1 in b2
0.291 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in b2
0.291 * [taylor]: Taking taylor expansion of b2 in b2
0.291 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.291 * [taylor]: Taking taylor expansion of a1 in b2
0.291 * [taylor]: Taking taylor expansion of a2 in b2
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a2
0.291 * [taylor]: Taking taylor expansion of -1 in a2
0.291 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a2
0.291 * [taylor]: Taking taylor expansion of b2 in a2
0.291 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.291 * [taylor]: Taking taylor expansion of a1 in a2
0.291 * [taylor]: Taking taylor expansion of a2 in a2
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a1
0.291 * [taylor]: Taking taylor expansion of -1 in a1
0.291 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.291 * [taylor]: Taking taylor expansion of b2 in a1
0.291 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.291 * [taylor]: Taking taylor expansion of a1 in a1
0.291 * [taylor]: Taking taylor expansion of a2 in a1
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a1
0.291 * [taylor]: Taking taylor expansion of -1 in a1
0.291 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.291 * [taylor]: Taking taylor expansion of b2 in a1
0.291 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.291 * [taylor]: Taking taylor expansion of a1 in a1
0.291 * [taylor]: Taking taylor expansion of a2 in a1
0.292 * [taylor]: Taking taylor expansion of (* -1 (/ b2 a2)) in a2
0.292 * [taylor]: Taking taylor expansion of -1 in a2
0.292 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.292 * [taylor]: Taking taylor expansion of b2 in a2
0.292 * [taylor]: Taking taylor expansion of a2 in a2
0.292 * [taylor]: Taking taylor expansion of (* -1 b2) in b2
0.292 * [taylor]: Taking taylor expansion of -1 in b2
0.292 * [taylor]: Taking taylor expansion of b2 in b2
0.292 * [taylor]: Taking taylor expansion of 0 in a2
0.292 * [taylor]: Taking taylor expansion of 0 in b2
0.292 * [taylor]: Taking taylor expansion of 0 in a2
0.292 * [taylor]: Taking taylor expansion of 0 in b2
0.292 * [taylor]: Taking taylor expansion of 0 in b2
0.293 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.293 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b2 b1) around 0
0.293 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.293 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.293 * [taylor]: Taking taylor expansion of a1 in b1
0.293 * [taylor]: Taking taylor expansion of a2 in b1
0.293 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.293 * [taylor]: Taking taylor expansion of b1 in b1
0.293 * [taylor]: Taking taylor expansion of b2 in b1
0.293 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.293 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.293 * [taylor]: Taking taylor expansion of a1 in b2
0.293 * [taylor]: Taking taylor expansion of a2 in b2
0.293 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.293 * [taylor]: Taking taylor expansion of b1 in b2
0.293 * [taylor]: Taking taylor expansion of b2 in b2
0.293 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.293 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.293 * [taylor]: Taking taylor expansion of a1 in a2
0.293 * [taylor]: Taking taylor expansion of a2 in a2
0.293 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.293 * [taylor]: Taking taylor expansion of b1 in a2
0.293 * [taylor]: Taking taylor expansion of b2 in a2
0.293 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.293 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.293 * [taylor]: Taking taylor expansion of a1 in a1
0.293 * [taylor]: Taking taylor expansion of a2 in a1
0.293 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.293 * [taylor]: Taking taylor expansion of b1 in a1
0.293 * [taylor]: Taking taylor expansion of b2 in a1
0.293 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.293 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.293 * [taylor]: Taking taylor expansion of a1 in a1
0.293 * [taylor]: Taking taylor expansion of a2 in a1
0.293 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.293 * [taylor]: Taking taylor expansion of b1 in a1
0.293 * [taylor]: Taking taylor expansion of b2 in a1
0.294 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.294 * [taylor]: Taking taylor expansion of a2 in a2
0.294 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.294 * [taylor]: Taking taylor expansion of b1 in a2
0.294 * [taylor]: Taking taylor expansion of b2 in a2
0.294 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b2
0.294 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.294 * [taylor]: Taking taylor expansion of b1 in b2
0.294 * [taylor]: Taking taylor expansion of b2 in b2
0.294 * [taylor]: Taking taylor expansion of (/ 1 b1) in b1
0.294 * [taylor]: Taking taylor expansion of b1 in b1
0.294 * [taylor]: Taking taylor expansion of 0 in a2
0.294 * [taylor]: Taking taylor expansion of 0 in b2
0.294 * [taylor]: Taking taylor expansion of 0 in b2
0.294 * [taylor]: Taking taylor expansion of 0 in b1
0.294 * [taylor]: Taking taylor expansion of 0 in a2
0.295 * [taylor]: Taking taylor expansion of 0 in b2
0.295 * [taylor]: Taking taylor expansion of 0 in b2
0.295 * [taylor]: Taking taylor expansion of 0 in b2
0.295 * [taylor]: Taking taylor expansion of 0 in b1
0.295 * [taylor]: Taking taylor expansion of 0 in b1
0.295 * [taylor]: Taking taylor expansion of 0 in b1
0.295 * [taylor]: Taking taylor expansion of 0 in a2
0.295 * [taylor]: Taking taylor expansion of 0 in b2
0.295 * [taylor]: Taking taylor expansion of 0 in b2
0.295 * [taylor]: Taking taylor expansion of 0 in b2
0.295 * [taylor]: Taking taylor expansion of 0 in b2
0.295 * [taylor]: Taking taylor expansion of 0 in b1
0.295 * [taylor]: Taking taylor expansion of 0 in b1
0.296 * [taylor]: Taking taylor expansion of 0 in b1
0.296 * [taylor]: Taking taylor expansion of 0 in b1
0.296 * [taylor]: Taking taylor expansion of 0 in b1
0.296 * [taylor]: Taking taylor expansion of 0 in b1
0.296 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b2 b1) around 0
0.296 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.296 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.296 * [taylor]: Taking taylor expansion of b1 in b1
0.296 * [taylor]: Taking taylor expansion of b2 in b1
0.296 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.296 * [taylor]: Taking taylor expansion of a1 in b1
0.296 * [taylor]: Taking taylor expansion of a2 in b1
0.296 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.296 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.296 * [taylor]: Taking taylor expansion of b1 in b2
0.296 * [taylor]: Taking taylor expansion of b2 in b2
0.296 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.296 * [taylor]: Taking taylor expansion of a1 in b2
0.296 * [taylor]: Taking taylor expansion of a2 in b2
0.296 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.296 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.296 * [taylor]: Taking taylor expansion of b1 in a2
0.296 * [taylor]: Taking taylor expansion of b2 in a2
0.296 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.296 * [taylor]: Taking taylor expansion of a1 in a2
0.296 * [taylor]: Taking taylor expansion of a2 in a2
0.296 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.296 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.297 * [taylor]: Taking taylor expansion of b1 in a1
0.297 * [taylor]: Taking taylor expansion of b2 in a1
0.297 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.297 * [taylor]: Taking taylor expansion of a1 in a1
0.297 * [taylor]: Taking taylor expansion of a2 in a1
0.297 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.297 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.297 * [taylor]: Taking taylor expansion of b1 in a1
0.297 * [taylor]: Taking taylor expansion of b2 in a1
0.297 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.297 * [taylor]: Taking taylor expansion of a1 in a1
0.297 * [taylor]: Taking taylor expansion of a2 in a1
0.299 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.299 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.299 * [taylor]: Taking taylor expansion of b1 in a2
0.299 * [taylor]: Taking taylor expansion of b2 in a2
0.299 * [taylor]: Taking taylor expansion of a2 in a2
0.299 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.299 * [taylor]: Taking taylor expansion of b1 in b2
0.299 * [taylor]: Taking taylor expansion of b2 in b2
0.299 * [taylor]: Taking taylor expansion of b1 in b1
0.299 * [taylor]: Taking taylor expansion of 0 in a2
0.300 * [taylor]: Taking taylor expansion of 0 in b2
0.300 * [taylor]: Taking taylor expansion of 0 in b1
0.300 * [taylor]: Taking taylor expansion of 0 in b1
0.300 * [taylor]: Taking taylor expansion of 0 in a2
0.300 * [taylor]: Taking taylor expansion of 0 in b2
0.300 * [taylor]: Taking taylor expansion of 0 in b1
0.300 * [taylor]: Taking taylor expansion of 0 in b2
0.300 * [taylor]: Taking taylor expansion of 0 in b1
0.300 * [taylor]: Taking taylor expansion of 0 in b1
0.300 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b2 b1) around 0
0.300 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.300 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.300 * [taylor]: Taking taylor expansion of b1 in b1
0.300 * [taylor]: Taking taylor expansion of b2 in b1
0.300 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.300 * [taylor]: Taking taylor expansion of a1 in b1
0.300 * [taylor]: Taking taylor expansion of a2 in b1
0.301 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.301 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.301 * [taylor]: Taking taylor expansion of b1 in b2
0.301 * [taylor]: Taking taylor expansion of b2 in b2
0.301 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.301 * [taylor]: Taking taylor expansion of a1 in b2
0.301 * [taylor]: Taking taylor expansion of a2 in b2
0.301 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.301 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.301 * [taylor]: Taking taylor expansion of b1 in a2
0.301 * [taylor]: Taking taylor expansion of b2 in a2
0.301 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.301 * [taylor]: Taking taylor expansion of a1 in a2
0.301 * [taylor]: Taking taylor expansion of a2 in a2
0.301 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.301 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.301 * [taylor]: Taking taylor expansion of b1 in a1
0.301 * [taylor]: Taking taylor expansion of b2 in a1
0.301 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.301 * [taylor]: Taking taylor expansion of a1 in a1
0.301 * [taylor]: Taking taylor expansion of a2 in a1
0.301 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.301 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.301 * [taylor]: Taking taylor expansion of b1 in a1
0.301 * [taylor]: Taking taylor expansion of b2 in a1
0.301 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.301 * [taylor]: Taking taylor expansion of a1 in a1
0.301 * [taylor]: Taking taylor expansion of a2 in a1
0.301 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.301 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.301 * [taylor]: Taking taylor expansion of b1 in a2
0.301 * [taylor]: Taking taylor expansion of b2 in a2
0.301 * [taylor]: Taking taylor expansion of a2 in a2
0.301 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.301 * [taylor]: Taking taylor expansion of b1 in b2
0.301 * [taylor]: Taking taylor expansion of b2 in b2
0.301 * [taylor]: Taking taylor expansion of b1 in b1
0.302 * [taylor]: Taking taylor expansion of 0 in a2
0.302 * [taylor]: Taking taylor expansion of 0 in b2
0.302 * [taylor]: Taking taylor expansion of 0 in b1
0.302 * [taylor]: Taking taylor expansion of 0 in b1
0.302 * [taylor]: Taking taylor expansion of 0 in a2
0.302 * [taylor]: Taking taylor expansion of 0 in b2
0.302 * [taylor]: Taking taylor expansion of 0 in b1
0.302 * [taylor]: Taking taylor expansion of 0 in b2
0.302 * [taylor]: Taking taylor expansion of 0 in b1
0.302 * [taylor]: Taking taylor expansion of 0 in b1
0.302 * * * [progress]: simplifying candidates
0.303 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 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)
  (- (+ (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)
  (/ (* a1 a2) b2)
  (/ (* a1 a2) b2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.307 * * [simplify]: iteration  0 :  270  enodes  (cost  264 )
0.312 * * [simplify]: iteration  1 :  1342  enodes  (cost  221 )
0.337 * * [simplify]: iteration  2 :  5002  enodes  (cost  221 )
0.338 * [simplify]: Simplified to:
   (* 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)
  (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))
  (* a1 (/ a2 b2))
  (* a1 (/ a2 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.339 * * * [progress]: adding candidates to table
0.383 * * [progress]: iteration 4 / 4
0.383 * * * [progress]: picking best candidate
0.406 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (* (* a1 (/ a2 b2)) (/ 1 b1)))>
0.406 * * * [progress]: localizing error
0.412 * * * [progress]: generating rewritten candidates
0.413 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.419 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.431 * * * [progress]: generating series expansions
0.431 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.431 * [approximate]: Taking taylor expansion of (/ (* a1 a2) b2) in (a1 a2 b2) around 0
0.431 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in b2
0.431 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.431 * [taylor]: Taking taylor expansion of a1 in b2
0.431 * [taylor]: Taking taylor expansion of a2 in b2
0.431 * [taylor]: Taking taylor expansion of b2 in b2
0.431 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a2
0.431 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.431 * [taylor]: Taking taylor expansion of a1 in a2
0.431 * [taylor]: Taking taylor expansion of a2 in a2
0.431 * [taylor]: Taking taylor expansion of b2 in a2
0.431 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a1
0.432 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.432 * [taylor]: Taking taylor expansion of a1 in a1
0.432 * [taylor]: Taking taylor expansion of a2 in a1
0.432 * [taylor]: Taking taylor expansion of b2 in a1
0.432 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a1
0.432 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.432 * [taylor]: Taking taylor expansion of a1 in a1
0.432 * [taylor]: Taking taylor expansion of a2 in a1
0.432 * [taylor]: Taking taylor expansion of b2 in a1
0.432 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.432 * [taylor]: Taking taylor expansion of a2 in a2
0.432 * [taylor]: Taking taylor expansion of b2 in a2
0.432 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.432 * [taylor]: Taking taylor expansion of b2 in b2
0.432 * [taylor]: Taking taylor expansion of 0 in a2
0.432 * [taylor]: Taking taylor expansion of 0 in b2
0.432 * [taylor]: Taking taylor expansion of 0 in b2
0.432 * [taylor]: Taking taylor expansion of 0 in a2
0.432 * [taylor]: Taking taylor expansion of 0 in b2
0.432 * [taylor]: Taking taylor expansion of 0 in b2
0.432 * [taylor]: Taking taylor expansion of 0 in b2
0.433 * [taylor]: Taking taylor expansion of 0 in a2
0.433 * [taylor]: Taking taylor expansion of 0 in b2
0.433 * [taylor]: Taking taylor expansion of 0 in b2
0.433 * [taylor]: Taking taylor expansion of 0 in b2
0.433 * [taylor]: Taking taylor expansion of 0 in b2
0.433 * [approximate]: Taking taylor expansion of (/ b2 (* a1 a2)) in (a1 a2 b2) around 0
0.433 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in b2
0.433 * [taylor]: Taking taylor expansion of b2 in b2
0.433 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.433 * [taylor]: Taking taylor expansion of a1 in b2
0.433 * [taylor]: Taking taylor expansion of a2 in b2
0.433 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a2
0.433 * [taylor]: Taking taylor expansion of b2 in a2
0.433 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.433 * [taylor]: Taking taylor expansion of a1 in a2
0.433 * [taylor]: Taking taylor expansion of a2 in a2
0.433 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.433 * [taylor]: Taking taylor expansion of b2 in a1
0.433 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.433 * [taylor]: Taking taylor expansion of a1 in a1
0.433 * [taylor]: Taking taylor expansion of a2 in a1
0.433 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.433 * [taylor]: Taking taylor expansion of b2 in a1
0.433 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.433 * [taylor]: Taking taylor expansion of a1 in a1
0.433 * [taylor]: Taking taylor expansion of a2 in a1
0.434 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.434 * [taylor]: Taking taylor expansion of b2 in a2
0.434 * [taylor]: Taking taylor expansion of a2 in a2
0.434 * [taylor]: Taking taylor expansion of b2 in b2
0.434 * [taylor]: Taking taylor expansion of 0 in a2
0.434 * [taylor]: Taking taylor expansion of 0 in b2
0.434 * [taylor]: Taking taylor expansion of 0 in a2
0.434 * [taylor]: Taking taylor expansion of 0 in b2
0.434 * [taylor]: Taking taylor expansion of 0 in b2
0.434 * [approximate]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in (a1 a2 b2) around 0
0.434 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in b2
0.434 * [taylor]: Taking taylor expansion of -1 in b2
0.434 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in b2
0.434 * [taylor]: Taking taylor expansion of b2 in b2
0.434 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.434 * [taylor]: Taking taylor expansion of a1 in b2
0.434 * [taylor]: Taking taylor expansion of a2 in b2
0.434 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a2
0.434 * [taylor]: Taking taylor expansion of -1 in a2
0.434 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a2
0.434 * [taylor]: Taking taylor expansion of b2 in a2
0.435 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.435 * [taylor]: Taking taylor expansion of a1 in a2
0.435 * [taylor]: Taking taylor expansion of a2 in a2
0.435 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a1
0.435 * [taylor]: Taking taylor expansion of -1 in a1
0.435 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.435 * [taylor]: Taking taylor expansion of b2 in a1
0.435 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.435 * [taylor]: Taking taylor expansion of a1 in a1
0.435 * [taylor]: Taking taylor expansion of a2 in a1
0.435 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a1
0.435 * [taylor]: Taking taylor expansion of -1 in a1
0.435 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.435 * [taylor]: Taking taylor expansion of b2 in a1
0.435 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.435 * [taylor]: Taking taylor expansion of a1 in a1
0.435 * [taylor]: Taking taylor expansion of a2 in a1
0.435 * [taylor]: Taking taylor expansion of (* -1 (/ b2 a2)) in a2
0.435 * [taylor]: Taking taylor expansion of -1 in a2
0.435 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.435 * [taylor]: Taking taylor expansion of b2 in a2
0.435 * [taylor]: Taking taylor expansion of a2 in a2
0.435 * [taylor]: Taking taylor expansion of (* -1 b2) in b2
0.435 * [taylor]: Taking taylor expansion of -1 in b2
0.435 * [taylor]: Taking taylor expansion of b2 in b2
0.435 * [taylor]: Taking taylor expansion of 0 in a2
0.435 * [taylor]: Taking taylor expansion of 0 in b2
0.436 * [taylor]: Taking taylor expansion of 0 in a2
0.436 * [taylor]: Taking taylor expansion of 0 in b2
0.436 * [taylor]: Taking taylor expansion of 0 in b2
0.436 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.436 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b2 b1) around 0
0.436 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.436 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.436 * [taylor]: Taking taylor expansion of a1 in b1
0.436 * [taylor]: Taking taylor expansion of a2 in b1
0.436 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.436 * [taylor]: Taking taylor expansion of b1 in b1
0.436 * [taylor]: Taking taylor expansion of b2 in b1
0.436 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.436 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.436 * [taylor]: Taking taylor expansion of a1 in b2
0.436 * [taylor]: Taking taylor expansion of a2 in b2
0.436 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.436 * [taylor]: Taking taylor expansion of b1 in b2
0.436 * [taylor]: Taking taylor expansion of b2 in b2
0.436 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.436 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.436 * [taylor]: Taking taylor expansion of a1 in a2
0.436 * [taylor]: Taking taylor expansion of a2 in a2
0.436 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.436 * [taylor]: Taking taylor expansion of b1 in a2
0.437 * [taylor]: Taking taylor expansion of b2 in a2
0.437 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.437 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.437 * [taylor]: Taking taylor expansion of a1 in a1
0.437 * [taylor]: Taking taylor expansion of a2 in a1
0.437 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.437 * [taylor]: Taking taylor expansion of b1 in a1
0.437 * [taylor]: Taking taylor expansion of b2 in a1
0.437 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.437 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.437 * [taylor]: Taking taylor expansion of a1 in a1
0.437 * [taylor]: Taking taylor expansion of a2 in a1
0.437 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.437 * [taylor]: Taking taylor expansion of b1 in a1
0.437 * [taylor]: Taking taylor expansion of b2 in a1
0.437 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.437 * [taylor]: Taking taylor expansion of a2 in a2
0.437 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.437 * [taylor]: Taking taylor expansion of b1 in a2
0.437 * [taylor]: Taking taylor expansion of b2 in a2
0.437 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b2
0.437 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.437 * [taylor]: Taking taylor expansion of b1 in b2
0.437 * [taylor]: Taking taylor expansion of b2 in b2
0.437 * [taylor]: Taking taylor expansion of (/ 1 b1) in b1
0.437 * [taylor]: Taking taylor expansion of b1 in b1
0.437 * [taylor]: Taking taylor expansion of 0 in a2
0.437 * [taylor]: Taking taylor expansion of 0 in b2
0.438 * [taylor]: Taking taylor expansion of 0 in b2
0.438 * [taylor]: Taking taylor expansion of 0 in b1
0.438 * [taylor]: Taking taylor expansion of 0 in a2
0.438 * [taylor]: Taking taylor expansion of 0 in b2
0.438 * [taylor]: Taking taylor expansion of 0 in b2
0.438 * [taylor]: Taking taylor expansion of 0 in b2
0.438 * [taylor]: Taking taylor expansion of 0 in b1
0.438 * [taylor]: Taking taylor expansion of 0 in b1
0.438 * [taylor]: Taking taylor expansion of 0 in b1
0.439 * [taylor]: Taking taylor expansion of 0 in a2
0.439 * [taylor]: Taking taylor expansion of 0 in b2
0.439 * [taylor]: Taking taylor expansion of 0 in b2
0.439 * [taylor]: Taking taylor expansion of 0 in b2
0.439 * [taylor]: Taking taylor expansion of 0 in b2
0.439 * [taylor]: Taking taylor expansion of 0 in b1
0.439 * [taylor]: Taking taylor expansion of 0 in b1
0.439 * [taylor]: Taking taylor expansion of 0 in b1
0.439 * [taylor]: Taking taylor expansion of 0 in b1
0.439 * [taylor]: Taking taylor expansion of 0 in b1
0.439 * [taylor]: Taking taylor expansion of 0 in b1
0.439 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b2 b1) around 0
0.439 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.439 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.439 * [taylor]: Taking taylor expansion of b1 in b1
0.439 * [taylor]: Taking taylor expansion of b2 in b1
0.439 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.439 * [taylor]: Taking taylor expansion of a1 in b1
0.439 * [taylor]: Taking taylor expansion of a2 in b1
0.440 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.440 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.440 * [taylor]: Taking taylor expansion of b1 in b2
0.440 * [taylor]: Taking taylor expansion of b2 in b2
0.440 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.440 * [taylor]: Taking taylor expansion of a1 in b2
0.440 * [taylor]: Taking taylor expansion of a2 in b2
0.440 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.440 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.440 * [taylor]: Taking taylor expansion of b1 in a2
0.440 * [taylor]: Taking taylor expansion of b2 in a2
0.440 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.440 * [taylor]: Taking taylor expansion of a1 in a2
0.440 * [taylor]: Taking taylor expansion of a2 in a2
0.440 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.440 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.440 * [taylor]: Taking taylor expansion of b1 in a1
0.440 * [taylor]: Taking taylor expansion of b2 in a1
0.440 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.440 * [taylor]: Taking taylor expansion of a1 in a1
0.440 * [taylor]: Taking taylor expansion of a2 in a1
0.440 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.440 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.440 * [taylor]: Taking taylor expansion of b1 in a1
0.440 * [taylor]: Taking taylor expansion of b2 in a1
0.440 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.440 * [taylor]: Taking taylor expansion of a1 in a1
0.440 * [taylor]: Taking taylor expansion of a2 in a1
0.440 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.440 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.440 * [taylor]: Taking taylor expansion of b1 in a2
0.440 * [taylor]: Taking taylor expansion of b2 in a2
0.440 * [taylor]: Taking taylor expansion of a2 in a2
0.440 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.440 * [taylor]: Taking taylor expansion of b1 in b2
0.440 * [taylor]: Taking taylor expansion of b2 in b2
0.440 * [taylor]: Taking taylor expansion of b1 in b1
0.441 * [taylor]: Taking taylor expansion of 0 in a2
0.441 * [taylor]: Taking taylor expansion of 0 in b2
0.441 * [taylor]: Taking taylor expansion of 0 in b1
0.441 * [taylor]: Taking taylor expansion of 0 in b1
0.441 * [taylor]: Taking taylor expansion of 0 in a2
0.441 * [taylor]: Taking taylor expansion of 0 in b2
0.441 * [taylor]: Taking taylor expansion of 0 in b1
0.441 * [taylor]: Taking taylor expansion of 0 in b2
0.441 * [taylor]: Taking taylor expansion of 0 in b1
0.441 * [taylor]: Taking taylor expansion of 0 in b1
0.441 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b2 b1) around 0
0.442 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.442 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.442 * [taylor]: Taking taylor expansion of b1 in b1
0.442 * [taylor]: Taking taylor expansion of b2 in b1
0.442 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.442 * [taylor]: Taking taylor expansion of a1 in b1
0.442 * [taylor]: Taking taylor expansion of a2 in b1
0.442 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.442 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.442 * [taylor]: Taking taylor expansion of b1 in b2
0.442 * [taylor]: Taking taylor expansion of b2 in b2
0.442 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.442 * [taylor]: Taking taylor expansion of a1 in b2
0.442 * [taylor]: Taking taylor expansion of a2 in b2
0.442 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.442 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.442 * [taylor]: Taking taylor expansion of b1 in a2
0.442 * [taylor]: Taking taylor expansion of b2 in a2
0.442 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.442 * [taylor]: Taking taylor expansion of a1 in a2
0.442 * [taylor]: Taking taylor expansion of a2 in a2
0.442 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.442 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.442 * [taylor]: Taking taylor expansion of b1 in a1
0.442 * [taylor]: Taking taylor expansion of b2 in a1
0.442 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.442 * [taylor]: Taking taylor expansion of a1 in a1
0.442 * [taylor]: Taking taylor expansion of a2 in a1
0.442 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.442 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.442 * [taylor]: Taking taylor expansion of b1 in a1
0.442 * [taylor]: Taking taylor expansion of b2 in a1
0.442 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.442 * [taylor]: Taking taylor expansion of a1 in a1
0.442 * [taylor]: Taking taylor expansion of a2 in a1
0.442 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.442 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.442 * [taylor]: Taking taylor expansion of b1 in a2
0.442 * [taylor]: Taking taylor expansion of b2 in a2
0.443 * [taylor]: Taking taylor expansion of a2 in a2
0.443 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.443 * [taylor]: Taking taylor expansion of b1 in b2
0.443 * [taylor]: Taking taylor expansion of b2 in b2
0.443 * [taylor]: Taking taylor expansion of b1 in b1
0.443 * [taylor]: Taking taylor expansion of 0 in a2
0.443 * [taylor]: Taking taylor expansion of 0 in b2
0.443 * [taylor]: Taking taylor expansion of 0 in b1
0.443 * [taylor]: Taking taylor expansion of 0 in b1
0.443 * [taylor]: Taking taylor expansion of 0 in a2
0.443 * [taylor]: Taking taylor expansion of 0 in b2
0.443 * [taylor]: Taking taylor expansion of 0 in b1
0.443 * [taylor]: Taking taylor expansion of 0 in b2
0.443 * [taylor]: Taking taylor expansion of 0 in b1
0.443 * [taylor]: Taking taylor expansion of 0 in b1
0.444 * * * [progress]: simplifying candidates
0.445 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 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 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)
  (/ (* a1 a2) b2)
  (/ (* a1 a2) b2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
0.450 * * [simplify]: iteration  0 :  424  enodes  (cost  416 )
0.458 * * [simplify]: iteration  1 :  2304  enodes  (cost  331 )
0.492 * * [simplify]: iteration  2 :  5001  enodes  (cost  318 )
0.495 * [simplify]: Simplified to:
   (* 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)
  (- (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))
  (* a1 (/ a2 b2))
  (* a1 (/ a2 b2))
  (/ (* a1 (/ a2 b2)) b1)
  (/ (* a1 (/ a2 b2)) b1)
  (/ (* a1 (/ a2 b2)) b1)
0.495 * * * [progress]: adding candidates to table
0.548 * [progress]: [Phase 3 of 3] Extracting.
0.548 * * [regime]: Finding splitpoints for: (#<alt (λ (a1 a2 b1 b2) (* (* a1 (/ a2 b2)) (/ 1 b1)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (* a1 a2) (/ 1 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b2) b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))>)
0.549 * * * [regime-changes]: Trying 6 branch expressions: ((* b1 b2) (* a1 a2) b2 b1 a2 a1)
0.549 * * * * [regimes]: Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (* (* a1 (/ a2 b2)) (/ 1 b1)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (* a1 a2) (/ 1 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b2) b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))>)
0.635 * * * * [regimes]: Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))>)
0.678 * * * * [regimes]: Trying to branch on (* a1 a2) from (#<alt (λ (a1 a2 b1 b2) (* (* a1 (/ a2 b2)) (/ 1 b1)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (* a1 a2) (/ 1 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b2) b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))>)
0.767 * * * * [regimes]: Trying to branch on (* a1 a2) from (#<alt (λ (a1 a2 b1 b2) (/ (* (* a1 a2) (/ 1 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))>)
0.819 * * * * [regimes]: Trying to branch on b2 from (#<alt (λ (a1 a2 b1 b2) (* (* a1 (/ a2 b2)) (/ 1 b1)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (* a1 a2) (/ 1 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b2) b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))>)
0.903 * * * * [regimes]: Trying to branch on b1 from (#<alt (λ (a1 a2 b1 b2) (* (* a1 (/ a2 b2)) (/ 1 b1)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (* a1 a2) (/ 1 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b2) b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))>)
1.015 * * * * [regimes]: Trying to branch on a2 from (#<alt (λ (a1 a2 b1 b2) (* (* a1 (/ a2 b2)) (/ 1 b1)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (* a1 a2) (/ 1 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b2) b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))>)
1.101 * * * * [regimes]: Trying to branch on a1 from (#<alt (λ (a1 a2 b1 b2) (* (* a1 (/ a2 b2)) (/ 1 b1)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (* a1 a2) (/ 1 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b2) b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))>)
1.195 * * * [regime]: Found split indices: #<option (#s(si 1 15) #s(si 3 81) #s(si 1 179) #s(si 2 235) #s(si 4 255))>
1.196 * [binary-search]: Only using regimes for bounds on (* a1 a2) and (#<alt (λ (a1 a2 b1 b2) (* (* a1 (/ a2 b2)) (/ 1 b1)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (* a1 a2) (/ 1 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b2) b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))>)
1.196 * [regimes]: Found splitpoints: (#s(sp 1 (* a1 a2) -5.934425975613605e+255) #s(sp 3 (* a1 a2) -3.769758875563527e-76) #s(sp 1 (* a1 a2) 7.172328613470481e-178) #s(sp 2 (* a1 a2) 1.2395081457445914e+191) #s(sp 4 (* a1 a2) +nan.0)) , with alts (#<alt (λ (a1 a2 b1 b2) (* (* a1 (/ a2 b2)) (/ 1 b1)))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (* a1 a2) (/ 1 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ 1 (/ (* b1 b2) (* a1 a2))))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b2) b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (/ a1 b1) (sqrt b2)) (/ a2 (sqrt b2))))>)
1.197 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (* a1 a2) -5.934425975613605e+255) (* (/ a1 b1) (/ a2 b2)) (if (<= (* a1 a2) -3.769758875563527e-76) (/ 1 (/ (* b1 b2) (* a1 a2))) (if (<= (* a1 a2) 7.172328613470481e-178) (* (/ a1 b1) (/ a2 b2)) (if (<= (* a1 a2) 1.2395081457445914e+191) (/ (* (* a1 a2) (/ 1 b2)) b1) (* a1 (/ (/ a2 b2) b1))))))
1.197 * * [simplify]: iteration  0 :  36  enodes  (cost  21 )
1.198 * * [simplify]: iteration  1 :  36  enodes  (cost  21 )
1.198 * [simplify]: Simplified to:
   (if (<= (* a1 a2) -5.934425975613605e+255) (* (/ a1 b1) (/ a2 b2)) (if (<= (* a1 a2) -3.769758875563527e-76) (/ 1 (/ (* b1 b2) (* a1 a2))) (if (<= (* a1 a2) 7.172328613470481e-178) (* (/ a1 b1) (/ a2 b2)) (if (<= (* a1 a2) 1.2395081457445914e+191) (/ (* (* a1 a2) (/ 1 b2)) b1) (* a1 (/ (/ a2 b2) b1))))))
2.770 * [regime-testing]: End program error score: 5.400408349920085
2.858 * [regime-testing]: Target error score: 11.040083278543847