9.281 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* a1 a2) (* b1 b2))
0.023 * * [simplify]: iteration  0 :  16  enodes  (cost  3 )
0.024 * * [simplify]: iteration  1 :  37  enodes  (cost  3 )
0.025 * * [simplify]: iteration  2 :  67  enodes  (cost  3 )
0.027 * * [simplify]: iteration  3 :  79  enodes  (cost  3 )
0.028 * * [simplify]: iteration  4 :  79  enodes  (cost  3 )
0.028 * [simplify]: Simplified to:
   (/ (* a1 a2) (* b1 b2))
0.029 * * [progress]: iteration 1 / 4
0.029 * * * [progress]: picking best candidate
0.030 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>
0.030 * * * [progress]: localizing error
0.035 * * * [progress]: generating rewritten candidates
0.035 * * * * [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
0.052 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.052 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.052 * [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
0.053 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.053 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.053 * [taylor]: Taking taylor expansion of a1 in a1
0.053 * [taylor]: Taking taylor expansion of a2 in a1
0.053 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.053 * [taylor]: Taking taylor expansion of b1 in a1
0.053 * [taylor]: Taking taylor expansion of b2 in a1
0.053 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.053 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.053 * [taylor]: Taking taylor expansion of a1 in a1
0.053 * [taylor]: Taking taylor expansion of a2 in a1
0.053 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.053 * [taylor]: Taking taylor expansion of b1 in a1
0.053 * [taylor]: Taking taylor expansion of b2 in a1
0.054 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.054 * [taylor]: Taking taylor expansion of a2 in a2
0.054 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.054 * [taylor]: Taking taylor expansion of b1 in a2
0.054 * [taylor]: Taking taylor expansion of b2 in a2
0.054 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b1
0.054 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.054 * [taylor]: Taking taylor expansion of b1 in b1
0.054 * [taylor]: Taking taylor expansion of b2 in b1
0.054 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.054 * [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 b1
0.056 * [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
0.058 * [taylor]: Taking taylor expansion of 0 in b1
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
0.059 * [taylor]: Taking taylor expansion of 0 in b2
0.061 * [taylor]: Taking taylor expansion of 0 in a2
0.061 * [taylor]: Taking taylor expansion of 0 in b1
0.061 * [taylor]: Taking taylor expansion of 0 in b1
0.061 * [taylor]: Taking taylor expansion of 0 in b1
0.062 * [taylor]: Taking taylor expansion of 0 in b1
0.062 * [taylor]: Taking taylor expansion of 0 in b2
0.062 * [taylor]: Taking taylor expansion of 0 in b2
0.062 * [taylor]: Taking taylor expansion of 0 in b2
0.062 * [taylor]: Taking taylor expansion of 0 in b2
0.062 * [taylor]: Taking taylor expansion of 0 in b2
0.063 * [taylor]: Taking taylor expansion of 0 in b2
0.063 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.063 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.063 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.063 * [taylor]: Taking taylor expansion of b1 in b2
0.063 * [taylor]: Taking taylor expansion of b2 in b2
0.063 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.063 * [taylor]: Taking taylor expansion of a1 in b2
0.063 * [taylor]: Taking taylor expansion of a2 in b2
0.064 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.064 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.064 * [taylor]: Taking taylor expansion of b1 in b1
0.064 * [taylor]: Taking taylor expansion of b2 in b1
0.064 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.064 * [taylor]: Taking taylor expansion of a1 in b1
0.064 * [taylor]: Taking taylor expansion of a2 in b1
0.064 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.064 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.064 * [taylor]: Taking taylor expansion of b1 in a2
0.064 * [taylor]: Taking taylor expansion of b2 in a2
0.064 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.064 * [taylor]: Taking taylor expansion of a1 in a2
0.064 * [taylor]: Taking taylor expansion of a2 in a2
0.064 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.064 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.064 * [taylor]: Taking taylor expansion of b1 in a1
0.064 * [taylor]: Taking taylor expansion of b2 in a1
0.064 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.064 * [taylor]: Taking taylor expansion of a1 in a1
0.064 * [taylor]: Taking taylor expansion of a2 in a1
0.065 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.065 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.065 * [taylor]: Taking taylor expansion of b1 in a1
0.065 * [taylor]: Taking taylor expansion of b2 in a1
0.065 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.065 * [taylor]: Taking taylor expansion of a1 in a1
0.065 * [taylor]: Taking taylor expansion of a2 in a1
0.065 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.065 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.065 * [taylor]: Taking taylor expansion of b1 in a2
0.065 * [taylor]: Taking taylor expansion of b2 in a2
0.065 * [taylor]: Taking taylor expansion of a2 in a2
0.066 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.066 * [taylor]: Taking taylor expansion of b1 in b1
0.066 * [taylor]: Taking taylor expansion of b2 in b1
0.066 * [taylor]: Taking taylor expansion of b2 in b2
0.066 * [taylor]: Taking taylor expansion of 0 in a2
0.067 * [taylor]: Taking taylor expansion of 0 in b1
0.067 * [taylor]: Taking taylor expansion of 0 in b2
0.067 * [taylor]: Taking taylor expansion of 0 in b2
0.068 * [taylor]: Taking taylor expansion of 0 in a2
0.069 * [taylor]: Taking taylor expansion of 0 in b1
0.069 * [taylor]: Taking taylor expansion of 0 in b2
0.070 * [taylor]: Taking taylor expansion of 0 in b1
0.070 * [taylor]: Taking taylor expansion of 0 in b2
0.070 * [taylor]: Taking taylor expansion of 0 in b2
0.070 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.070 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.070 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.070 * [taylor]: Taking taylor expansion of b1 in b2
0.070 * [taylor]: Taking taylor expansion of b2 in b2
0.070 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.070 * [taylor]: Taking taylor expansion of a1 in b2
0.070 * [taylor]: Taking taylor expansion of a2 in b2
0.070 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.070 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.070 * [taylor]: Taking taylor expansion of b1 in b1
0.070 * [taylor]: Taking taylor expansion of b2 in b1
0.070 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.070 * [taylor]: Taking taylor expansion of a1 in b1
0.070 * [taylor]: Taking taylor expansion of a2 in b1
0.071 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.071 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.071 * [taylor]: Taking taylor expansion of b1 in a2
0.071 * [taylor]: Taking taylor expansion of b2 in a2
0.071 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.071 * [taylor]: Taking taylor expansion of a1 in a2
0.071 * [taylor]: Taking taylor expansion of a2 in a2
0.071 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.071 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.071 * [taylor]: Taking taylor expansion of b1 in a1
0.071 * [taylor]: Taking taylor expansion of b2 in a1
0.071 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.071 * [taylor]: Taking taylor expansion of a1 in a1
0.071 * [taylor]: Taking taylor expansion of a2 in a1
0.072 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.072 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.072 * [taylor]: Taking taylor expansion of b1 in a1
0.072 * [taylor]: Taking taylor expansion of b2 in a1
0.072 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.072 * [taylor]: Taking taylor expansion of a1 in a1
0.072 * [taylor]: Taking taylor expansion of a2 in a1
0.072 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.072 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.072 * [taylor]: Taking taylor expansion of b1 in a2
0.072 * [taylor]: Taking taylor expansion of b2 in a2
0.072 * [taylor]: Taking taylor expansion of a2 in a2
0.072 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.072 * [taylor]: Taking taylor expansion of b1 in b1
0.072 * [taylor]: Taking taylor expansion of b2 in b1
0.072 * [taylor]: Taking taylor expansion of b2 in b2
0.073 * [taylor]: Taking taylor expansion of 0 in a2
0.074 * [taylor]: Taking taylor expansion of 0 in b1
0.074 * [taylor]: Taking taylor expansion of 0 in b2
0.074 * [taylor]: Taking taylor expansion of 0 in b2
0.075 * [taylor]: Taking taylor expansion of 0 in a2
0.075 * [taylor]: Taking taylor expansion of 0 in b1
0.075 * [taylor]: Taking taylor expansion of 0 in b2
0.076 * [taylor]: Taking taylor expansion of 0 in b1
0.076 * [taylor]: Taking taylor expansion of 0 in b2
0.077 * [taylor]: Taking taylor expansion of 0 in b2
0.077 * * * [progress]: simplifying candidates
0.077 * [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)))
  (- (* a1 a2))
  (- (* 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))
0.080 * * [simplify]: iteration  0 :  160  enodes  (cost  124 )
0.084 * * [simplify]: iteration  1 :  936  enodes  (cost  89 )
0.102 * * [simplify]: iteration  2 :  5001  enodes  (cost  89 )
0.103 * [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)))
  (- (* a1 a2))
  (- (* 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))
0.103 * * * [progress]: adding candidates to table
0.135 * * [progress]: iteration 2 / 4
0.135 * * * [progress]: picking best candidate
0.142 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))>
0.143 * * * [progress]: localizing error
0.148 * * * [progress]: generating rewritten candidates
0.148 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.172 * * * [progress]: generating series expansions
0.172 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.172 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 b1 a2 b2) around 0
0.172 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.172 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.172 * [taylor]: Taking taylor expansion of a1 in b2
0.172 * [taylor]: Taking taylor expansion of a2 in b2
0.172 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.172 * [taylor]: Taking taylor expansion of b1 in b2
0.172 * [taylor]: Taking taylor expansion of b2 in b2
0.173 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.173 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.173 * [taylor]: Taking taylor expansion of a1 in a2
0.173 * [taylor]: Taking taylor expansion of a2 in a2
0.173 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.173 * [taylor]: Taking taylor expansion of b1 in a2
0.173 * [taylor]: Taking taylor expansion of b2 in a2
0.173 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.173 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.173 * [taylor]: Taking taylor expansion of a1 in b1
0.173 * [taylor]: Taking taylor expansion of a2 in b1
0.173 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.173 * [taylor]: Taking taylor expansion of b1 in b1
0.173 * [taylor]: Taking taylor expansion of b2 in b1
0.174 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.174 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.174 * [taylor]: Taking taylor expansion of a1 in a1
0.174 * [taylor]: Taking taylor expansion of a2 in a1
0.174 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.174 * [taylor]: Taking taylor expansion of b1 in a1
0.174 * [taylor]: Taking taylor expansion of b2 in a1
0.174 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.174 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.174 * [taylor]: Taking taylor expansion of a1 in a1
0.174 * [taylor]: Taking taylor expansion of a2 in a1
0.174 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.174 * [taylor]: Taking taylor expansion of b1 in a1
0.174 * [taylor]: Taking taylor expansion of b2 in a1
0.175 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
0.175 * [taylor]: Taking taylor expansion of a2 in b1
0.175 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.175 * [taylor]: Taking taylor expansion of b1 in b1
0.175 * [taylor]: Taking taylor expansion of b2 in b1
0.175 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.175 * [taylor]: Taking taylor expansion of a2 in a2
0.175 * [taylor]: Taking taylor expansion of b2 in a2
0.175 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.175 * [taylor]: Taking taylor expansion of b2 in b2
0.176 * [taylor]: Taking taylor expansion of 0 in b1
0.177 * [taylor]: Taking taylor expansion of 0 in a2
0.177 * [taylor]: Taking taylor expansion of 0 in b2
0.177 * [taylor]: Taking taylor expansion of 0 in b2
0.178 * [taylor]: Taking taylor expansion of 0 in b1
0.178 * [taylor]: Taking taylor expansion of 0 in a2
0.178 * [taylor]: Taking taylor expansion of 0 in b2
0.179 * [taylor]: Taking taylor expansion of 0 in a2
0.179 * [taylor]: Taking taylor expansion of 0 in b2
0.179 * [taylor]: Taking taylor expansion of 0 in b2
0.179 * [taylor]: Taking taylor expansion of 0 in b2
0.181 * [taylor]: Taking taylor expansion of 0 in b1
0.181 * [taylor]: Taking taylor expansion of 0 in a2
0.181 * [taylor]: Taking taylor expansion of 0 in b2
0.181 * [taylor]: Taking taylor expansion of 0 in a2
0.181 * [taylor]: Taking taylor expansion of 0 in b2
0.182 * [taylor]: Taking taylor expansion of 0 in a2
0.182 * [taylor]: Taking taylor expansion of 0 in b2
0.182 * [taylor]: Taking taylor expansion of 0 in b2
0.183 * [taylor]: Taking taylor expansion of 0 in b2
0.183 * [taylor]: Taking taylor expansion of 0 in b2
0.183 * [taylor]: Taking taylor expansion of 0 in b2
0.183 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.183 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.183 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.183 * [taylor]: Taking taylor expansion of b1 in b2
0.183 * [taylor]: Taking taylor expansion of b2 in b2
0.183 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.183 * [taylor]: Taking taylor expansion of a1 in b2
0.183 * [taylor]: Taking taylor expansion of a2 in b2
0.184 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.184 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.184 * [taylor]: Taking taylor expansion of b1 in a2
0.184 * [taylor]: Taking taylor expansion of b2 in a2
0.184 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.184 * [taylor]: Taking taylor expansion of a1 in a2
0.184 * [taylor]: Taking taylor expansion of a2 in a2
0.184 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.184 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.184 * [taylor]: Taking taylor expansion of b1 in b1
0.184 * [taylor]: Taking taylor expansion of b2 in b1
0.184 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.184 * [taylor]: Taking taylor expansion of a1 in b1
0.184 * [taylor]: Taking taylor expansion of a2 in b1
0.184 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.184 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.184 * [taylor]: Taking taylor expansion of b1 in a1
0.184 * [taylor]: Taking taylor expansion of b2 in a1
0.184 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.184 * [taylor]: Taking taylor expansion of a1 in a1
0.184 * [taylor]: Taking taylor expansion of a2 in a1
0.185 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.185 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.185 * [taylor]: Taking taylor expansion of b1 in a1
0.185 * [taylor]: Taking taylor expansion of b2 in a1
0.185 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.185 * [taylor]: Taking taylor expansion of a1 in a1
0.185 * [taylor]: Taking taylor expansion of a2 in a1
0.185 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.185 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.185 * [taylor]: Taking taylor expansion of b1 in b1
0.185 * [taylor]: Taking taylor expansion of b2 in b1
0.185 * [taylor]: Taking taylor expansion of a2 in b1
0.186 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.186 * [taylor]: Taking taylor expansion of b2 in a2
0.186 * [taylor]: Taking taylor expansion of a2 in a2
0.186 * [taylor]: Taking taylor expansion of b2 in b2
0.186 * [taylor]: Taking taylor expansion of 0 in b1
0.186 * [taylor]: Taking taylor expansion of 0 in a2
0.187 * [taylor]: Taking taylor expansion of 0 in a2
0.187 * [taylor]: Taking taylor expansion of 0 in b2
0.188 * [taylor]: Taking taylor expansion of 0 in b1
0.188 * [taylor]: Taking taylor expansion of 0 in a2
0.188 * [taylor]: Taking taylor expansion of 0 in a2
0.189 * [taylor]: Taking taylor expansion of 0 in a2
0.189 * [taylor]: Taking taylor expansion of 0 in b2
0.189 * [taylor]: Taking taylor expansion of 0 in b2
0.190 * [taylor]: Taking taylor expansion of 0 in b2
0.190 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.190 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.190 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.190 * [taylor]: Taking taylor expansion of b1 in b2
0.190 * [taylor]: Taking taylor expansion of b2 in b2
0.190 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.190 * [taylor]: Taking taylor expansion of a1 in b2
0.191 * [taylor]: Taking taylor expansion of a2 in b2
0.191 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.191 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.191 * [taylor]: Taking taylor expansion of b1 in a2
0.191 * [taylor]: Taking taylor expansion of b2 in a2
0.191 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.191 * [taylor]: Taking taylor expansion of a1 in a2
0.191 * [taylor]: Taking taylor expansion of a2 in a2
0.191 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.191 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.191 * [taylor]: Taking taylor expansion of b1 in b1
0.191 * [taylor]: Taking taylor expansion of b2 in b1
0.191 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.191 * [taylor]: Taking taylor expansion of a1 in b1
0.191 * [taylor]: Taking taylor expansion of a2 in b1
0.192 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.192 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.192 * [taylor]: Taking taylor expansion of b1 in a1
0.192 * [taylor]: Taking taylor expansion of b2 in a1
0.192 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.192 * [taylor]: Taking taylor expansion of a1 in a1
0.192 * [taylor]: Taking taylor expansion of a2 in a1
0.192 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.192 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.192 * [taylor]: Taking taylor expansion of b1 in a1
0.192 * [taylor]: Taking taylor expansion of b2 in a1
0.192 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.192 * [taylor]: Taking taylor expansion of a1 in a1
0.192 * [taylor]: Taking taylor expansion of a2 in a1
0.193 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.193 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.193 * [taylor]: Taking taylor expansion of b1 in b1
0.193 * [taylor]: Taking taylor expansion of b2 in b1
0.193 * [taylor]: Taking taylor expansion of a2 in b1
0.193 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.193 * [taylor]: Taking taylor expansion of b2 in a2
0.193 * [taylor]: Taking taylor expansion of a2 in a2
0.193 * [taylor]: Taking taylor expansion of b2 in b2
0.194 * [taylor]: Taking taylor expansion of 0 in b1
0.194 * [taylor]: Taking taylor expansion of 0 in a2
0.194 * [taylor]: Taking taylor expansion of 0 in a2
0.195 * [taylor]: Taking taylor expansion of 0 in b2
0.196 * [taylor]: Taking taylor expansion of 0 in b1
0.196 * [taylor]: Taking taylor expansion of 0 in a2
0.196 * [taylor]: Taking taylor expansion of 0 in a2
0.197 * [taylor]: Taking taylor expansion of 0 in a2
0.197 * [taylor]: Taking taylor expansion of 0 in b2
0.197 * [taylor]: Taking taylor expansion of 0 in b2
0.197 * [taylor]: Taking taylor expansion of 0 in b2
0.198 * * * [progress]: simplifying candidates
0.198 * [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))
0.205 * * [simplify]: iteration  0 :  319  enodes  (cost  278 )
0.211 * * [simplify]: iteration  1 :  1415  enodes  (cost  243 )
0.234 * * [simplify]: iteration  2 :  5001  enodes  (cost  242 )
0.235 * [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))
0.235 * * * [progress]: adding candidates to table
0.329 * * [progress]: iteration 3 / 4
0.329 * * * [progress]: picking best candidate
0.344 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))>
0.344 * * * [progress]: localizing error
0.349 * * * [progress]: generating rewritten candidates
0.349 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.363 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.379 * * * [progress]: generating series expansions
0.379 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.379 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 b1 a2 b2) around 0
0.379 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.379 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.379 * [taylor]: Taking taylor expansion of a1 in b2
0.379 * [taylor]: Taking taylor expansion of a2 in b2
0.379 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.379 * [taylor]: Taking taylor expansion of b1 in b2
0.379 * [taylor]: Taking taylor expansion of b2 in b2
0.380 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.380 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.380 * [taylor]: Taking taylor expansion of a1 in a2
0.380 * [taylor]: Taking taylor expansion of a2 in a2
0.380 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.380 * [taylor]: Taking taylor expansion of b1 in a2
0.380 * [taylor]: Taking taylor expansion of b2 in a2
0.380 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.380 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.380 * [taylor]: Taking taylor expansion of a1 in b1
0.380 * [taylor]: Taking taylor expansion of a2 in b1
0.380 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.380 * [taylor]: Taking taylor expansion of b1 in b1
0.380 * [taylor]: Taking taylor expansion of b2 in b1
0.381 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.381 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.381 * [taylor]: Taking taylor expansion of a1 in a1
0.381 * [taylor]: Taking taylor expansion of a2 in a1
0.381 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.381 * [taylor]: Taking taylor expansion of b1 in a1
0.381 * [taylor]: Taking taylor expansion of b2 in a1
0.381 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.381 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.381 * [taylor]: Taking taylor expansion of a1 in a1
0.381 * [taylor]: Taking taylor expansion of a2 in a1
0.381 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.381 * [taylor]: Taking taylor expansion of b1 in a1
0.381 * [taylor]: Taking taylor expansion of b2 in a1
0.382 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in b1
0.382 * [taylor]: Taking taylor expansion of a2 in b1
0.382 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.382 * [taylor]: Taking taylor expansion of b1 in b1
0.382 * [taylor]: Taking taylor expansion of b2 in b1
0.382 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.382 * [taylor]: Taking taylor expansion of a2 in a2
0.382 * [taylor]: Taking taylor expansion of b2 in a2
0.382 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.382 * [taylor]: Taking taylor expansion of b2 in b2
0.383 * [taylor]: Taking taylor expansion of 0 in b1
0.384 * [taylor]: Taking taylor expansion of 0 in a2
0.384 * [taylor]: Taking taylor expansion of 0 in b2
0.384 * [taylor]: Taking taylor expansion of 0 in b2
0.385 * [taylor]: Taking taylor expansion of 0 in b1
0.385 * [taylor]: Taking taylor expansion of 0 in a2
0.385 * [taylor]: Taking taylor expansion of 0 in b2
0.386 * [taylor]: Taking taylor expansion of 0 in a2
0.386 * [taylor]: Taking taylor expansion of 0 in b2
0.386 * [taylor]: Taking taylor expansion of 0 in b2
0.386 * [taylor]: Taking taylor expansion of 0 in b2
0.388 * [taylor]: Taking taylor expansion of 0 in b1
0.388 * [taylor]: Taking taylor expansion of 0 in a2
0.388 * [taylor]: Taking taylor expansion of 0 in b2
0.388 * [taylor]: Taking taylor expansion of 0 in a2
0.388 * [taylor]: Taking taylor expansion of 0 in b2
0.389 * [taylor]: Taking taylor expansion of 0 in a2
0.389 * [taylor]: Taking taylor expansion of 0 in b2
0.389 * [taylor]: Taking taylor expansion of 0 in b2
0.389 * [taylor]: Taking taylor expansion of 0 in b2
0.389 * [taylor]: Taking taylor expansion of 0 in b2
0.390 * [taylor]: Taking taylor expansion of 0 in b2
0.390 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.390 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.390 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.390 * [taylor]: Taking taylor expansion of b1 in b2
0.390 * [taylor]: Taking taylor expansion of b2 in b2
0.390 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.390 * [taylor]: Taking taylor expansion of a1 in b2
0.390 * [taylor]: Taking taylor expansion of a2 in b2
0.390 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.390 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.390 * [taylor]: Taking taylor expansion of b1 in a2
0.390 * [taylor]: Taking taylor expansion of b2 in a2
0.390 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.390 * [taylor]: Taking taylor expansion of a1 in a2
0.390 * [taylor]: Taking taylor expansion of a2 in a2
0.391 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.391 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.391 * [taylor]: Taking taylor expansion of b1 in b1
0.391 * [taylor]: Taking taylor expansion of b2 in b1
0.391 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.391 * [taylor]: Taking taylor expansion of a1 in b1
0.391 * [taylor]: Taking taylor expansion of a2 in b1
0.391 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.391 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.391 * [taylor]: Taking taylor expansion of b1 in a1
0.391 * [taylor]: Taking taylor expansion of b2 in a1
0.391 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.391 * [taylor]: Taking taylor expansion of a1 in a1
0.391 * [taylor]: Taking taylor expansion of a2 in a1
0.391 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.392 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.392 * [taylor]: Taking taylor expansion of b1 in a1
0.392 * [taylor]: Taking taylor expansion of b2 in a1
0.392 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.392 * [taylor]: Taking taylor expansion of a1 in a1
0.392 * [taylor]: Taking taylor expansion of a2 in a1
0.392 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.392 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.392 * [taylor]: Taking taylor expansion of b1 in b1
0.392 * [taylor]: Taking taylor expansion of b2 in b1
0.392 * [taylor]: Taking taylor expansion of a2 in b1
0.392 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.392 * [taylor]: Taking taylor expansion of b2 in a2
0.392 * [taylor]: Taking taylor expansion of a2 in a2
0.392 * [taylor]: Taking taylor expansion of b2 in b2
0.393 * [taylor]: Taking taylor expansion of 0 in b1
0.393 * [taylor]: Taking taylor expansion of 0 in a2
0.394 * [taylor]: Taking taylor expansion of 0 in a2
0.394 * [taylor]: Taking taylor expansion of 0 in b2
0.395 * [taylor]: Taking taylor expansion of 0 in b1
0.395 * [taylor]: Taking taylor expansion of 0 in a2
0.395 * [taylor]: Taking taylor expansion of 0 in a2
0.396 * [taylor]: Taking taylor expansion of 0 in a2
0.396 * [taylor]: Taking taylor expansion of 0 in b2
0.396 * [taylor]: Taking taylor expansion of 0 in b2
0.397 * [taylor]: Taking taylor expansion of 0 in b2
0.397 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 b1 a2 b2) around 0
0.397 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.397 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.397 * [taylor]: Taking taylor expansion of b1 in b2
0.397 * [taylor]: Taking taylor expansion of b2 in b2
0.397 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.398 * [taylor]: Taking taylor expansion of a1 in b2
0.398 * [taylor]: Taking taylor expansion of a2 in b2
0.398 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.398 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.398 * [taylor]: Taking taylor expansion of b1 in a2
0.398 * [taylor]: Taking taylor expansion of b2 in a2
0.398 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.398 * [taylor]: Taking taylor expansion of a1 in a2
0.398 * [taylor]: Taking taylor expansion of a2 in a2
0.398 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.398 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.398 * [taylor]: Taking taylor expansion of b1 in b1
0.398 * [taylor]: Taking taylor expansion of b2 in b1
0.398 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.398 * [taylor]: Taking taylor expansion of a1 in b1
0.398 * [taylor]: Taking taylor expansion of a2 in b1
0.399 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.399 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.399 * [taylor]: Taking taylor expansion of b1 in a1
0.399 * [taylor]: Taking taylor expansion of b2 in a1
0.399 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.399 * [taylor]: Taking taylor expansion of a1 in a1
0.399 * [taylor]: Taking taylor expansion of a2 in a1
0.399 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.399 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.399 * [taylor]: Taking taylor expansion of b1 in a1
0.399 * [taylor]: Taking taylor expansion of b2 in a1
0.399 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.399 * [taylor]: Taking taylor expansion of a1 in a1
0.399 * [taylor]: Taking taylor expansion of a2 in a1
0.400 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in b1
0.400 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.400 * [taylor]: Taking taylor expansion of b1 in b1
0.400 * [taylor]: Taking taylor expansion of b2 in b1
0.400 * [taylor]: Taking taylor expansion of a2 in b1
0.400 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.400 * [taylor]: Taking taylor expansion of b2 in a2
0.400 * [taylor]: Taking taylor expansion of a2 in a2
0.400 * [taylor]: Taking taylor expansion of b2 in b2
0.401 * [taylor]: Taking taylor expansion of 0 in b1
0.401 * [taylor]: Taking taylor expansion of 0 in a2
0.401 * [taylor]: Taking taylor expansion of 0 in a2
0.402 * [taylor]: Taking taylor expansion of 0 in b2
0.403 * [taylor]: Taking taylor expansion of 0 in b1
0.403 * [taylor]: Taking taylor expansion of 0 in a2
0.403 * [taylor]: Taking taylor expansion of 0 in a2
0.404 * [taylor]: Taking taylor expansion of 0 in a2
0.404 * [taylor]: Taking taylor expansion of 0 in b2
0.404 * [taylor]: Taking taylor expansion of 0 in b2
0.408 * [taylor]: Taking taylor expansion of 0 in b2
0.408 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.408 * [approximate]: Taking taylor expansion of (/ (* a1 a2) b1) in (a1 b1 a2) around 0
0.408 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a2
0.408 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.408 * [taylor]: Taking taylor expansion of a1 in a2
0.408 * [taylor]: Taking taylor expansion of a2 in a2
0.408 * [taylor]: Taking taylor expansion of b1 in a2
0.409 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in b1
0.409 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.409 * [taylor]: Taking taylor expansion of a1 in b1
0.409 * [taylor]: Taking taylor expansion of a2 in b1
0.409 * [taylor]: Taking taylor expansion of b1 in b1
0.409 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1
0.409 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.409 * [taylor]: Taking taylor expansion of a1 in a1
0.409 * [taylor]: Taking taylor expansion of a2 in a1
0.409 * [taylor]: Taking taylor expansion of b1 in a1
0.409 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1
0.409 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.409 * [taylor]: Taking taylor expansion of a1 in a1
0.409 * [taylor]: Taking taylor expansion of a2 in a1
0.409 * [taylor]: Taking taylor expansion of b1 in a1
0.410 * [taylor]: Taking taylor expansion of (/ a2 b1) in b1
0.410 * [taylor]: Taking taylor expansion of a2 in b1
0.410 * [taylor]: Taking taylor expansion of b1 in b1
0.410 * [taylor]: Taking taylor expansion of a2 in a2
0.410 * [taylor]: Taking taylor expansion of 0 in b1
0.411 * [taylor]: Taking taylor expansion of 0 in a2
0.412 * [taylor]: Taking taylor expansion of 0 in b1
0.412 * [taylor]: Taking taylor expansion of 0 in a2
0.412 * [taylor]: Taking taylor expansion of 0 in a2
0.413 * [approximate]: Taking taylor expansion of (/ b1 (* a1 a2)) in (a1 b1 a2) around 0
0.413 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2
0.413 * [taylor]: Taking taylor expansion of b1 in a2
0.413 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.413 * [taylor]: Taking taylor expansion of a1 in a2
0.413 * [taylor]: Taking taylor expansion of a2 in a2
0.413 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1
0.413 * [taylor]: Taking taylor expansion of b1 in b1
0.413 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.413 * [taylor]: Taking taylor expansion of a1 in b1
0.413 * [taylor]: Taking taylor expansion of a2 in b1
0.413 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.413 * [taylor]: Taking taylor expansion of b1 in a1
0.413 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.413 * [taylor]: Taking taylor expansion of a1 in a1
0.413 * [taylor]: Taking taylor expansion of a2 in a1
0.413 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.413 * [taylor]: Taking taylor expansion of b1 in a1
0.413 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.413 * [taylor]: Taking taylor expansion of a1 in a1
0.413 * [taylor]: Taking taylor expansion of a2 in a1
0.414 * [taylor]: Taking taylor expansion of (/ b1 a2) in b1
0.414 * [taylor]: Taking taylor expansion of b1 in b1
0.414 * [taylor]: Taking taylor expansion of a2 in b1
0.414 * [taylor]: Taking taylor expansion of (/ 1 a2) in a2
0.414 * [taylor]: Taking taylor expansion of a2 in a2
0.415 * [taylor]: Taking taylor expansion of 0 in b1
0.415 * [taylor]: Taking taylor expansion of 0 in a2
0.415 * [taylor]: Taking taylor expansion of 0 in a2
0.416 * [taylor]: Taking taylor expansion of 0 in b1
0.416 * [taylor]: Taking taylor expansion of 0 in a2
0.416 * [taylor]: Taking taylor expansion of 0 in a2
0.416 * [taylor]: Taking taylor expansion of 0 in a2
0.418 * [taylor]: Taking taylor expansion of 0 in b1
0.418 * [taylor]: Taking taylor expansion of 0 in a2
0.418 * [taylor]: Taking taylor expansion of 0 in a2
0.418 * [taylor]: Taking taylor expansion of 0 in a2
0.418 * [taylor]: Taking taylor expansion of 0 in a2
0.418 * [approximate]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in (a1 b1 a2) around 0
0.418 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a2
0.418 * [taylor]: Taking taylor expansion of -1 in a2
0.418 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2
0.418 * [taylor]: Taking taylor expansion of b1 in a2
0.418 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.418 * [taylor]: Taking taylor expansion of a1 in a2
0.418 * [taylor]: Taking taylor expansion of a2 in a2
0.418 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in b1
0.418 * [taylor]: Taking taylor expansion of -1 in b1
0.419 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1
0.419 * [taylor]: Taking taylor expansion of b1 in b1
0.419 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.419 * [taylor]: Taking taylor expansion of a1 in b1
0.419 * [taylor]: Taking taylor expansion of a2 in b1
0.419 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1
0.419 * [taylor]: Taking taylor expansion of -1 in a1
0.419 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.419 * [taylor]: Taking taylor expansion of b1 in a1
0.419 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.419 * [taylor]: Taking taylor expansion of a1 in a1
0.419 * [taylor]: Taking taylor expansion of a2 in a1
0.419 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1
0.419 * [taylor]: Taking taylor expansion of -1 in a1
0.419 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.419 * [taylor]: Taking taylor expansion of b1 in a1
0.419 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.419 * [taylor]: Taking taylor expansion of a1 in a1
0.419 * [taylor]: Taking taylor expansion of a2 in a1
0.419 * [taylor]: Taking taylor expansion of (* -1 (/ b1 a2)) in b1
0.420 * [taylor]: Taking taylor expansion of -1 in b1
0.420 * [taylor]: Taking taylor expansion of (/ b1 a2) in b1
0.420 * [taylor]: Taking taylor expansion of b1 in b1
0.420 * [taylor]: Taking taylor expansion of a2 in b1
0.420 * [taylor]: Taking taylor expansion of (/ -1 a2) in a2
0.420 * [taylor]: Taking taylor expansion of -1 in a2
0.420 * [taylor]: Taking taylor expansion of a2 in a2
0.421 * [taylor]: Taking taylor expansion of 0 in b1
0.421 * [taylor]: Taking taylor expansion of 0 in a2
0.421 * [taylor]: Taking taylor expansion of 0 in a2
0.423 * [taylor]: Taking taylor expansion of 0 in b1
0.423 * [taylor]: Taking taylor expansion of 0 in a2
0.423 * [taylor]: Taking taylor expansion of 0 in a2
0.423 * [taylor]: Taking taylor expansion of 0 in a2
0.426 * [taylor]: Taking taylor expansion of 0 in b1
0.426 * [taylor]: Taking taylor expansion of 0 in a2
0.426 * [taylor]: Taking taylor expansion of 0 in a2
0.426 * [taylor]: Taking taylor expansion of 0 in a2
0.427 * [taylor]: Taking taylor expansion of 0 in a2
0.427 * * * [progress]: simplifying candidates
0.427 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (- (log a1) (log b1)) (log a2)) (log b2))
  (- (+ (log (/ a1 b1)) (log a2)) (log b2))
  (- (log (* (/ a1 b1) a2)) (log b2))
  (log (/ (* (/ a1 b1) a2) b2))
  (exp (/ (* (/ a1 b1) a2) b2))
  (/ (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (* (* a2 a2) a2)) (* (* b2 b2) b2))
  (/ (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (* (* a2 a2) a2)) (* (* b2 b2) b2))
  (/ (* (* (* (/ a1 b1) a2) (* (/ a1 b1) a2)) (* (/ a1 b1) a2)) (* (* b2 b2) 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 b1) a2))
  (- b2)
  (/ (/ a1 b1) (* (cbrt b2) (cbrt b2)))
  (/ a2 (cbrt b2))
  (/ (/ a1 b1) (sqrt b2))
  (/ a2 (sqrt b2))
  (/ (/ a1 b1) 1)
  (/ a2 b2)
  (/ 1 b2)
  (/ b2 (* (/ a1 b1) a2))
  (/ (* (/ a1 b1) a2) (* (cbrt b2) (cbrt b2)))
  (/ (* (/ a1 b1) a2) (sqrt b2))
  (/ (* (/ a1 b1) a2) 1)
  (/ b2 a2)
  (* b2 b1)
  (* (/ a1 b1) a2)
  (+ (- (log a1) (log b1)) (log a2))
  (+ (log (/ a1 b1)) (log a2))
  (log (* (/ a1 b1) a2))
  (exp (* (/ a1 b1) a2))
  (* (/ (* (* a1 a1) a1) (* (* b1 b1) b1)) (* (* a2 a2) a2))
  (* (* (* (/ a1 b1) (/ a1 b1)) (/ a1 b1)) (* (* a2 a2) a2))
  (* (cbrt (* (/ a1 b1) a2)) (cbrt (* (/ a1 b1) a2)))
  (cbrt (* (/ a1 b1) a2))
  (* (* (* (/ a1 b1) a2) (* (/ a1 b1) a2)) (* (/ a1 b1) a2))
  (sqrt (* (/ a1 b1) a2))
  (sqrt (* (/ a1 b1) a2))
  (* (sqrt (/ a1 b1)) (sqrt a2))
  (* (sqrt (/ a1 b1)) (sqrt a2))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt a2))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt a2))
  (* (/ a1 b1) (* (cbrt a2) (cbrt a2)))
  (* (/ a1 b1) (sqrt a2))
  (* (/ a1 b1) 1)
  (* (cbrt (/ a1 b1)) a2)
  (* (sqrt (/ a1 b1)) a2)
  (* (/ (cbrt a1) (cbrt b1)) a2)
  (* (/ (cbrt a1) (sqrt b1)) a2)
  (* (/ (cbrt a1) b1) a2)
  (* (/ (sqrt a1) (cbrt b1)) a2)
  (* (/ (sqrt a1) (sqrt b1)) a2)
  (* (/ (sqrt a1) b1) a2)
  (* (/ a1 (cbrt b1)) a2)
  (* (/ a1 (sqrt b1)) a2)
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
  (* (/ 1 b1) a2)
  (* a1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
0.431 * * [simplify]: iteration  0 :  252  enodes  (cost  258 )
0.436 * * [simplify]: iteration  1 :  1253  enodes  (cost  214 )
0.461 * * [simplify]: iteration  2 :  5001  enodes  (cost  214 )
0.462 * [simplify]: Simplified to:
   (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)
  (* (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 b1) a2))
  (- b2)
  (/ (/ a1 b1) (* (cbrt b2) (cbrt b2)))
  (/ a2 (cbrt b2))
  (/ (/ a1 b1) (sqrt b2))
  (/ a2 (sqrt b2))
  (/ a1 b1)
  (/ a2 b2)
  (/ 1 b2)
  (/ b2 (* (/ a1 b1) a2))
  (/ (* (/ a1 b1) a2) (* (cbrt b2) (cbrt b2)))
  (/ (* (/ a1 b1) a2) (sqrt b2))
  (* (/ a1 b1) a2)
  (/ b2 a2)
  (* b2 b1)
  (* (/ a1 b1) a2)
  (log (* (/ a1 b1) a2))
  (log (* (/ a1 b1) a2))
  (log (* (/ a1 b1) a2))
  (exp (* (/ a1 b1) a2))
  (pow (* (/ a1 b1) a2) 3)
  (pow (* (/ a1 b1) a2) 3)
  (* (cbrt (* (/ a1 b1) a2)) (cbrt (* (/ a1 b1) a2)))
  (cbrt (* (/ a1 b1) a2))
  (pow (* (/ a1 b1) a2) 3)
  (sqrt (* (/ a1 b1) a2))
  (sqrt (* (/ a1 b1) a2))
  (* (sqrt (/ a1 b1)) (sqrt a2))
  (* (sqrt (/ a1 b1)) (sqrt a2))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt a2))
  (* (/ (sqrt a1) (sqrt b1)) (sqrt a2))
  (* (/ a1 b1) (* (cbrt a2) (cbrt a2)))
  (* (/ a1 b1) (sqrt a2))
  (/ a1 b1)
  (* (cbrt (/ a1 b1)) a2)
  (* (sqrt (/ a1 b1)) a2)
  (* (/ (cbrt a1) (cbrt b1)) a2)
  (* (/ (cbrt a1) (sqrt b1)) a2)
  (* (/ (cbrt a1) b1) a2)
  (* (/ (sqrt a1) (cbrt b1)) a2)
  (* (/ (sqrt a1) (sqrt b1)) a2)
  (* (/ (sqrt a1) b1) a2)
  (* (/ a1 (cbrt b1)) a2)
  (* (/ a1 (sqrt b1)) a2)
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
  (/ a2 b1)
  (* a1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
  (* (/ a1 b1) a2)
0.463 * * * [progress]: adding candidates to table
0.563 * * [progress]: iteration 4 / 4
0.563 * * * [progress]: picking best candidate
0.573 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))>
0.573 * * * [progress]: localizing error
0.578 * * * [progress]: generating rewritten candidates
0.578 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.591 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.606 * * * [progress]: generating series expansions
0.606 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.606 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b2 b1) around 0
0.606 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.606 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.606 * [taylor]: Taking taylor expansion of a1 in b1
0.607 * [taylor]: Taking taylor expansion of a2 in b1
0.607 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.607 * [taylor]: Taking taylor expansion of b1 in b1
0.607 * [taylor]: Taking taylor expansion of b2 in b1
0.607 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.607 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.607 * [taylor]: Taking taylor expansion of a1 in b2
0.607 * [taylor]: Taking taylor expansion of a2 in b2
0.607 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.607 * [taylor]: Taking taylor expansion of b1 in b2
0.607 * [taylor]: Taking taylor expansion of b2 in b2
0.607 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.608 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.608 * [taylor]: Taking taylor expansion of a1 in a2
0.608 * [taylor]: Taking taylor expansion of a2 in a2
0.608 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.608 * [taylor]: Taking taylor expansion of b1 in a2
0.608 * [taylor]: Taking taylor expansion of b2 in a2
0.608 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.608 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.608 * [taylor]: Taking taylor expansion of a1 in a1
0.608 * [taylor]: Taking taylor expansion of a2 in a1
0.608 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.608 * [taylor]: Taking taylor expansion of b1 in a1
0.608 * [taylor]: Taking taylor expansion of b2 in a1
0.608 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.608 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.608 * [taylor]: Taking taylor expansion of a1 in a1
0.608 * [taylor]: Taking taylor expansion of a2 in a1
0.608 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.608 * [taylor]: Taking taylor expansion of b1 in a1
0.608 * [taylor]: Taking taylor expansion of b2 in a1
0.609 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.609 * [taylor]: Taking taylor expansion of a2 in a2
0.609 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.609 * [taylor]: Taking taylor expansion of b1 in a2
0.609 * [taylor]: Taking taylor expansion of b2 in a2
0.609 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b2
0.609 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.609 * [taylor]: Taking taylor expansion of b1 in b2
0.609 * [taylor]: Taking taylor expansion of b2 in b2
0.609 * [taylor]: Taking taylor expansion of (/ 1 b1) in b1
0.609 * [taylor]: Taking taylor expansion of b1 in b1
0.610 * [taylor]: Taking taylor expansion of 0 in a2
0.610 * [taylor]: Taking taylor expansion of 0 in b2
0.610 * [taylor]: Taking taylor expansion of 0 in b2
0.614 * [taylor]: Taking taylor expansion of 0 in b1
0.615 * [taylor]: Taking taylor expansion of 0 in a2
0.616 * [taylor]: Taking taylor expansion of 0 in b2
0.616 * [taylor]: Taking taylor expansion of 0 in b2
0.616 * [taylor]: Taking taylor expansion of 0 in b2
0.616 * [taylor]: Taking taylor expansion of 0 in b1
0.616 * [taylor]: Taking taylor expansion of 0 in b1
0.617 * [taylor]: Taking taylor expansion of 0 in b1
0.618 * [taylor]: Taking taylor expansion of 0 in a2
0.619 * [taylor]: Taking taylor expansion of 0 in b2
0.619 * [taylor]: Taking taylor expansion of 0 in b2
0.619 * [taylor]: Taking taylor expansion of 0 in b2
0.619 * [taylor]: Taking taylor expansion of 0 in b2
0.619 * [taylor]: Taking taylor expansion of 0 in b1
0.619 * [taylor]: Taking taylor expansion of 0 in b1
0.619 * [taylor]: Taking taylor expansion of 0 in b1
0.619 * [taylor]: Taking taylor expansion of 0 in b1
0.619 * [taylor]: Taking taylor expansion of 0 in b1
0.620 * [taylor]: Taking taylor expansion of 0 in b1
0.620 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b2 b1) around 0
0.620 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.620 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.620 * [taylor]: Taking taylor expansion of b1 in b1
0.620 * [taylor]: Taking taylor expansion of b2 in b1
0.620 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.620 * [taylor]: Taking taylor expansion of a1 in b1
0.620 * [taylor]: Taking taylor expansion of a2 in b1
0.621 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.621 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.621 * [taylor]: Taking taylor expansion of b1 in b2
0.621 * [taylor]: Taking taylor expansion of b2 in b2
0.621 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.621 * [taylor]: Taking taylor expansion of a1 in b2
0.621 * [taylor]: Taking taylor expansion of a2 in b2
0.621 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.621 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.621 * [taylor]: Taking taylor expansion of b1 in a2
0.621 * [taylor]: Taking taylor expansion of b2 in a2
0.621 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.621 * [taylor]: Taking taylor expansion of a1 in a2
0.621 * [taylor]: Taking taylor expansion of a2 in a2
0.622 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.622 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.622 * [taylor]: Taking taylor expansion of b1 in a1
0.622 * [taylor]: Taking taylor expansion of b2 in a1
0.622 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.622 * [taylor]: Taking taylor expansion of a1 in a1
0.622 * [taylor]: Taking taylor expansion of a2 in a1
0.622 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.622 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.622 * [taylor]: Taking taylor expansion of b1 in a1
0.622 * [taylor]: Taking taylor expansion of b2 in a1
0.622 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.622 * [taylor]: Taking taylor expansion of a1 in a1
0.622 * [taylor]: Taking taylor expansion of a2 in a1
0.623 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.623 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.623 * [taylor]: Taking taylor expansion of b1 in a2
0.623 * [taylor]: Taking taylor expansion of b2 in a2
0.623 * [taylor]: Taking taylor expansion of a2 in a2
0.623 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.623 * [taylor]: Taking taylor expansion of b1 in b2
0.623 * [taylor]: Taking taylor expansion of b2 in b2
0.623 * [taylor]: Taking taylor expansion of b1 in b1
0.624 * [taylor]: Taking taylor expansion of 0 in a2
0.624 * [taylor]: Taking taylor expansion of 0 in b2
0.624 * [taylor]: Taking taylor expansion of 0 in b1
0.625 * [taylor]: Taking taylor expansion of 0 in b1
0.626 * [taylor]: Taking taylor expansion of 0 in a2
0.626 * [taylor]: Taking taylor expansion of 0 in b2
0.626 * [taylor]: Taking taylor expansion of 0 in b1
0.627 * [taylor]: Taking taylor expansion of 0 in b2
0.627 * [taylor]: Taking taylor expansion of 0 in b1
0.627 * [taylor]: Taking taylor expansion of 0 in b1
0.627 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b2 b1) around 0
0.627 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.627 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.627 * [taylor]: Taking taylor expansion of b1 in b1
0.627 * [taylor]: Taking taylor expansion of b2 in b1
0.627 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.627 * [taylor]: Taking taylor expansion of a1 in b1
0.627 * [taylor]: Taking taylor expansion of a2 in b1
0.628 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.628 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.628 * [taylor]: Taking taylor expansion of b1 in b2
0.628 * [taylor]: Taking taylor expansion of b2 in b2
0.628 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.628 * [taylor]: Taking taylor expansion of a1 in b2
0.628 * [taylor]: Taking taylor expansion of a2 in b2
0.628 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.628 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.628 * [taylor]: Taking taylor expansion of b1 in a2
0.628 * [taylor]: Taking taylor expansion of b2 in a2
0.628 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.628 * [taylor]: Taking taylor expansion of a1 in a2
0.628 * [taylor]: Taking taylor expansion of a2 in a2
0.629 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.629 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.629 * [taylor]: Taking taylor expansion of b1 in a1
0.629 * [taylor]: Taking taylor expansion of b2 in a1
0.629 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.629 * [taylor]: Taking taylor expansion of a1 in a1
0.629 * [taylor]: Taking taylor expansion of a2 in a1
0.629 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.629 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.629 * [taylor]: Taking taylor expansion of b1 in a1
0.629 * [taylor]: Taking taylor expansion of b2 in a1
0.629 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.629 * [taylor]: Taking taylor expansion of a1 in a1
0.629 * [taylor]: Taking taylor expansion of a2 in a1
0.629 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.629 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.629 * [taylor]: Taking taylor expansion of b1 in a2
0.629 * [taylor]: Taking taylor expansion of b2 in a2
0.630 * [taylor]: Taking taylor expansion of a2 in a2
0.630 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.630 * [taylor]: Taking taylor expansion of b1 in b2
0.630 * [taylor]: Taking taylor expansion of b2 in b2
0.630 * [taylor]: Taking taylor expansion of b1 in b1
0.630 * [taylor]: Taking taylor expansion of 0 in a2
0.631 * [taylor]: Taking taylor expansion of 0 in b2
0.631 * [taylor]: Taking taylor expansion of 0 in b1
0.631 * [taylor]: Taking taylor expansion of 0 in b1
0.632 * [taylor]: Taking taylor expansion of 0 in a2
0.633 * [taylor]: Taking taylor expansion of 0 in b2
0.633 * [taylor]: Taking taylor expansion of 0 in b1
0.634 * [taylor]: Taking taylor expansion of 0 in b2
0.634 * [taylor]: Taking taylor expansion of 0 in b1
0.634 * [taylor]: Taking taylor expansion of 0 in b1
0.634 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.634 * [approximate]: Taking taylor expansion of (/ (* a1 a2) b2) in (a1 a2 b2) around 0
0.634 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in b2
0.634 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.634 * [taylor]: Taking taylor expansion of a1 in b2
0.634 * [taylor]: Taking taylor expansion of a2 in b2
0.634 * [taylor]: Taking taylor expansion of b2 in b2
0.634 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a2
0.634 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.634 * [taylor]: Taking taylor expansion of a1 in a2
0.634 * [taylor]: Taking taylor expansion of a2 in a2
0.634 * [taylor]: Taking taylor expansion of b2 in a2
0.634 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a1
0.634 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.634 * [taylor]: Taking taylor expansion of a1 in a1
0.635 * [taylor]: Taking taylor expansion of a2 in a1
0.635 * [taylor]: Taking taylor expansion of b2 in a1
0.635 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b2) in a1
0.635 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.635 * [taylor]: Taking taylor expansion of a1 in a1
0.635 * [taylor]: Taking taylor expansion of a2 in a1
0.635 * [taylor]: Taking taylor expansion of b2 in a1
0.635 * [taylor]: Taking taylor expansion of (/ a2 b2) in a2
0.635 * [taylor]: Taking taylor expansion of a2 in a2
0.635 * [taylor]: Taking taylor expansion of b2 in a2
0.635 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.635 * [taylor]: Taking taylor expansion of b2 in b2
0.636 * [taylor]: Taking taylor expansion of 0 in a2
0.636 * [taylor]: Taking taylor expansion of 0 in b2
0.636 * [taylor]: Taking taylor expansion of 0 in b2
0.637 * [taylor]: Taking taylor expansion of 0 in a2
0.637 * [taylor]: Taking taylor expansion of 0 in b2
0.637 * [taylor]: Taking taylor expansion of 0 in b2
0.637 * [taylor]: Taking taylor expansion of 0 in b2
0.639 * [taylor]: Taking taylor expansion of 0 in a2
0.639 * [taylor]: Taking taylor expansion of 0 in b2
0.639 * [taylor]: Taking taylor expansion of 0 in b2
0.639 * [taylor]: Taking taylor expansion of 0 in b2
0.639 * [taylor]: Taking taylor expansion of 0 in b2
0.639 * [approximate]: Taking taylor expansion of (/ b2 (* a1 a2)) in (a1 a2 b2) around 0
0.639 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in b2
0.639 * [taylor]: Taking taylor expansion of b2 in b2
0.639 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.639 * [taylor]: Taking taylor expansion of a1 in b2
0.639 * [taylor]: Taking taylor expansion of a2 in b2
0.639 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a2
0.639 * [taylor]: Taking taylor expansion of b2 in a2
0.639 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.640 * [taylor]: Taking taylor expansion of a1 in a2
0.640 * [taylor]: Taking taylor expansion of a2 in a2
0.640 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.640 * [taylor]: Taking taylor expansion of b2 in a1
0.640 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.640 * [taylor]: Taking taylor expansion of a1 in a1
0.640 * [taylor]: Taking taylor expansion of a2 in a1
0.640 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.640 * [taylor]: Taking taylor expansion of b2 in a1
0.640 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.640 * [taylor]: Taking taylor expansion of a1 in a1
0.640 * [taylor]: Taking taylor expansion of a2 in a1
0.641 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.641 * [taylor]: Taking taylor expansion of b2 in a2
0.641 * [taylor]: Taking taylor expansion of a2 in a2
0.641 * [taylor]: Taking taylor expansion of b2 in b2
0.641 * [taylor]: Taking taylor expansion of 0 in a2
0.642 * [taylor]: Taking taylor expansion of 0 in b2
0.643 * [taylor]: Taking taylor expansion of 0 in a2
0.643 * [taylor]: Taking taylor expansion of 0 in b2
0.643 * [taylor]: Taking taylor expansion of 0 in b2
0.644 * [approximate]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in (a1 a2 b2) around 0
0.644 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in b2
0.644 * [taylor]: Taking taylor expansion of -1 in b2
0.644 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in b2
0.644 * [taylor]: Taking taylor expansion of b2 in b2
0.644 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.644 * [taylor]: Taking taylor expansion of a1 in b2
0.644 * [taylor]: Taking taylor expansion of a2 in b2
0.644 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a2
0.644 * [taylor]: Taking taylor expansion of -1 in a2
0.644 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a2
0.644 * [taylor]: Taking taylor expansion of b2 in a2
0.644 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.644 * [taylor]: Taking taylor expansion of a1 in a2
0.644 * [taylor]: Taking taylor expansion of a2 in a2
0.644 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a1
0.644 * [taylor]: Taking taylor expansion of -1 in a1
0.644 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.644 * [taylor]: Taking taylor expansion of b2 in a1
0.644 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.644 * [taylor]: Taking taylor expansion of a1 in a1
0.644 * [taylor]: Taking taylor expansion of a2 in a1
0.645 * [taylor]: Taking taylor expansion of (* -1 (/ b2 (* a1 a2))) in a1
0.645 * [taylor]: Taking taylor expansion of -1 in a1
0.645 * [taylor]: Taking taylor expansion of (/ b2 (* a1 a2)) in a1
0.645 * [taylor]: Taking taylor expansion of b2 in a1
0.645 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.645 * [taylor]: Taking taylor expansion of a1 in a1
0.645 * [taylor]: Taking taylor expansion of a2 in a1
0.645 * [taylor]: Taking taylor expansion of (* -1 (/ b2 a2)) in a2
0.645 * [taylor]: Taking taylor expansion of -1 in a2
0.645 * [taylor]: Taking taylor expansion of (/ b2 a2) in a2
0.645 * [taylor]: Taking taylor expansion of b2 in a2
0.645 * [taylor]: Taking taylor expansion of a2 in a2
0.645 * [taylor]: Taking taylor expansion of (* -1 b2) in b2
0.645 * [taylor]: Taking taylor expansion of -1 in b2
0.645 * [taylor]: Taking taylor expansion of b2 in b2
0.646 * [taylor]: Taking taylor expansion of 0 in a2
0.647 * [taylor]: Taking taylor expansion of 0 in b2
0.649 * [taylor]: Taking taylor expansion of 0 in a2
0.649 * [taylor]: Taking taylor expansion of 0 in b2
0.650 * [taylor]: Taking taylor expansion of 0 in b2
0.651 * * * [progress]: simplifying candidates
0.652 * [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))
  (- (* a1 (/ a2 b2)))
  (- 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)
0.655 * * [simplify]: iteration  0 :  270  enodes  (cost  264 )
0.661 * * [simplify]: iteration  1 :  1342  enodes  (cost  221 )
0.685 * * [simplify]: iteration  2 :  5001  enodes  (cost  221 )
0.687 * [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))
  (- (* a1 (/ a2 b2)))
  (- 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))
0.687 * * * [progress]: adding candidates to table
0.781 * [progress]: [Phase 3 of 3] Extracting.
0.781 * * [regime]: Finding splitpoints for: (#<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1))) (cbrt b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 (sqrt a2)) b1) (/ (sqrt a2) b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (sqrt (/ a1 b1)) (* (sqrt (/ a1 b1)) a2)) b2))> #<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) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
0.783 * * * [regime-changes]: Trying 7 branch expressions: ((* b1 b2) (* a1 a2) (/ (* a1 a2) (* b1 b2)) b2 b1 a2 a1)
0.783 * * * * [regimes]: Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1))) (cbrt b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 (sqrt a2)) b1) (/ (sqrt a2) b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (sqrt (/ a1 b1)) (* (sqrt (/ a1 b1)) a2)) b2))> #<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) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
0.835 * * * * [regimes]: Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
0.852 * * * * [regimes]: Trying to branch on (* a1 a2) from (#<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1))) (cbrt b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 (sqrt a2)) b1) (/ (sqrt a2) b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (sqrt (/ a1 b1)) (* (sqrt (/ a1 b1)) a2)) b2))> #<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) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
0.905 * * * * [regimes]: Trying to branch on (* a1 a2) from (#<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
0.921 * * * * [regimes]: Trying to branch on (/ (* a1 a2) (* b1 b2)) from (#<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1))) (cbrt b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 (sqrt a2)) b1) (/ (sqrt a2) b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (sqrt (/ a1 b1)) (* (sqrt (/ a1 b1)) a2)) b2))> #<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) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
0.970 * * * * [regimes]: Trying to branch on (/ (* a1 a2) (* b1 b2)) from (#<alt (λ (a1 a2 b1 b2) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
0.983 * * * * [regimes]: Trying to branch on b2 from (#<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1))) (cbrt b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 (sqrt a2)) b1) (/ (sqrt a2) b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (sqrt (/ a1 b1)) (* (sqrt (/ a1 b1)) a2)) b2))> #<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) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
1.046 * * * * [regimes]: Trying to branch on b1 from (#<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1))) (cbrt b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 (sqrt a2)) b1) (/ (sqrt a2) b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (sqrt (/ a1 b1)) (* (sqrt (/ a1 b1)) a2)) b2))> #<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) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
1.090 * * * * [regimes]: Trying to branch on a2 from (#<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1))) (cbrt b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 (sqrt a2)) b1) (/ (sqrt a2) b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (sqrt (/ a1 b1)) (* (sqrt (/ a1 b1)) a2)) b2))> #<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) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
1.154 * * * * [regimes]: Trying to branch on a1 from (#<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1))) (cbrt b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 (sqrt a2)) b1) (/ (sqrt a2) b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (sqrt (/ a1 b1)) (* (sqrt (/ a1 b1)) a2)) b2))> #<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) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
1.236 * * * [regime]: Found split indices: #<option (#s(si 1 10) #s(si 10 78) #s(si 6 167) #s(si 10 239) #s(si 6 255))>
1.237 * [binary-search]: Only using regimes for bounds on (/ (* a1 a2) (* b1 b2)) and (#<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1))) (cbrt b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 (sqrt a2)) b1) (/ (sqrt a2) b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (sqrt (/ a1 b1)) (* (sqrt (/ a1 b1)) a2)) b2))> #<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) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
1.238 * [regimes]: Found splitpoints: (#s(sp 1 (/ (* a1 a2) (* b1 b2)) -inf.0) #s(sp 10 (/ (* a1 a2) (* b1 b2)) -3.099176593887e-315) #s(sp 6 (/ (* a1 a2) (* b1 b2)) -0.0) #s(sp 10 (/ (* a1 a2) (* b1 b2)) 8.392304526586417e+294) #s(sp 6 (/ (* a1 a2) (* b1 b2)) +nan.0)) , with alts (#<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 (/ a2 b2)) (* (cbrt b1) (cbrt b1))) (cbrt b1)))> #<alt (λ (a1 a2 b1 b2) (/ (* (/ a1 b1) a2) b2))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 (sqrt a2)) b1) (/ (sqrt a2) b2)))> #<alt (λ (a1 a2 b1 b2) (/ (* (sqrt (/ a1 b1)) (* (sqrt (/ a1 b1)) a2)) b2))> #<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) (* (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2)))))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b2)) b1))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>)
1.238 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ (* a1 a2) (* b1 b2)) -inf.0) (/ (* a1 (/ a2 b1)) b2) (if (<= (/ (* a1 a2) (* b1 b2)) -3.099176593887e-315) (/ (* a1 a2) (* b1 b2)) (if (<= (/ (* a1 a2) (* b1 b2)) -0.0) (* (/ a1 b1) (/ a2 b2)) (if (<= (/ (* a1 a2) (* b1 b2)) 8.392304526586417e+294) (/ (* a1 a2) (* b1 b2)) (* (/ a1 b1) (/ a2 b2))))))
1.239 * * [simplify]: iteration  0 :  32  enodes  (cost  27 )
1.239 * * [simplify]: iteration  1 :  35  enodes  (cost  27 )
1.240 * * [simplify]: iteration  2 :  38  enodes  (cost  27 )
1.240 * * [simplify]: iteration  3 :  38  enodes  (cost  27 )
1.240 * [simplify]: Simplified to:
   (if (<= (/ (* a1 a2) (* b1 b2)) -inf.0) (/ (* a1 (/ a2 b1)) b2) (if (<= (/ (* a1 a2) (* b1 b2)) -3.099176593887e-315) (/ (* a1 a2) (* b1 b2)) (if (<= (/ (* a1 a2) (* b1 b2)) -0.0) (* (/ a1 b1) (/ a2 b2)) (if (<= (/ (* a1 a2) (* b1 b2)) 8.392304526586417e+294) (/ (* a1 a2) (* b1 b2)) (* (/ a1 b1) (/ a2 b2))))))
2.077 * [regime-testing]: Baseline error score: 11.338178228703036
2.078 * [regime-testing]: Oracle error score: 0.01975246905863233
2.079 * [regime-testing]: End program error score: 2.4231957354346365
2.101 * [regime-testing]: Target error score: 11.338178228703036