29.431 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* a1 a2) (* b1 b2))
0.021 * * [simplify]: iteration  0 :  16  enodes  (cost  3 )
0.023 * * [simplify]: iteration  1 :  37  enodes  (cost  3 )
0.025 * * [simplify]: iteration  2 :  67  enodes  (cost  3 )
0.026 * * [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
0.031 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (* a1 a2) (* b1 b2)))>
0.031 * * * [progress]: localizing error
0.036 * * * [progress]: generating rewritten candidates
0.036 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.043 * * * [progress]: generating series expansions
0.043 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.043 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b1 b2) around 0
0.043 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.043 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.043 * [taylor]: Taking taylor expansion of a1 in b2
0.043 * [taylor]: Taking taylor expansion of a2 in b2
0.043 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.043 * [taylor]: Taking taylor expansion of b1 in b2
0.043 * [taylor]: Taking taylor expansion of b2 in b2
0.044 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.044 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.044 * [taylor]: Taking taylor expansion of a1 in b1
0.044 * [taylor]: Taking taylor expansion of a2 in b1
0.044 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.044 * [taylor]: Taking taylor expansion of b1 in b1
0.044 * [taylor]: Taking taylor expansion of b2 in b1
0.044 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.044 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.044 * [taylor]: Taking taylor expansion of a1 in a2
0.044 * [taylor]: Taking taylor expansion of a2 in a2
0.044 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.044 * [taylor]: Taking taylor expansion of b1 in a2
0.044 * [taylor]: Taking taylor expansion of b2 in a2
0.045 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.045 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.045 * [taylor]: Taking taylor expansion of a1 in a1
0.045 * [taylor]: Taking taylor expansion of a2 in a1
0.045 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.045 * [taylor]: Taking taylor expansion of b1 in a1
0.045 * [taylor]: Taking taylor expansion of b2 in a1
0.045 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.045 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.045 * [taylor]: Taking taylor expansion of a1 in a1
0.045 * [taylor]: Taking taylor expansion of a2 in a1
0.045 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.045 * [taylor]: Taking taylor expansion of b1 in a1
0.045 * [taylor]: Taking taylor expansion of b2 in a1
0.046 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.046 * [taylor]: Taking taylor expansion of a2 in a2
0.046 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.046 * [taylor]: Taking taylor expansion of b1 in a2
0.046 * [taylor]: Taking taylor expansion of b2 in a2
0.046 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b1
0.046 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.046 * [taylor]: Taking taylor expansion of b1 in b1
0.046 * [taylor]: Taking taylor expansion of b2 in b1
0.046 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.046 * [taylor]: Taking taylor expansion of b2 in b2
0.047 * [taylor]: Taking taylor expansion of 0 in a2
0.047 * [taylor]: Taking taylor expansion of 0 in b1
0.048 * [taylor]: Taking taylor expansion of 0 in b1
0.048 * [taylor]: Taking taylor expansion of 0 in b2
0.050 * [taylor]: Taking taylor expansion of 0 in a2
0.050 * [taylor]: Taking taylor expansion of 0 in b1
0.050 * [taylor]: Taking taylor expansion of 0 in b1
0.050 * [taylor]: Taking taylor expansion of 0 in b1
0.051 * [taylor]: Taking taylor expansion of 0 in b2
0.051 * [taylor]: Taking taylor expansion of 0 in b2
0.051 * [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
0.055 * [taylor]: Taking taylor expansion of 0 in b1
0.055 * [taylor]: Taking taylor expansion of 0 in b2
0.055 * [taylor]: Taking taylor expansion of 0 in b2
0.055 * [taylor]: Taking taylor expansion of 0 in b2
0.055 * [taylor]: Taking taylor expansion of 0 in b2
0.055 * [taylor]: Taking taylor expansion of 0 in b2
0.059 * [taylor]: Taking taylor expansion of 0 in b2
0.060 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.060 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.060 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.060 * [taylor]: Taking taylor expansion of b1 in b2
0.060 * [taylor]: Taking taylor expansion of b2 in b2
0.060 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.060 * [taylor]: Taking taylor expansion of a1 in b2
0.060 * [taylor]: Taking taylor expansion of a2 in b2
0.060 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.060 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.060 * [taylor]: Taking taylor expansion of b1 in b1
0.060 * [taylor]: Taking taylor expansion of b2 in b1
0.060 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.060 * [taylor]: Taking taylor expansion of a1 in b1
0.060 * [taylor]: Taking taylor expansion of a2 in b1
0.061 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.061 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.061 * [taylor]: Taking taylor expansion of b1 in a2
0.061 * [taylor]: Taking taylor expansion of b2 in a2
0.061 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.061 * [taylor]: Taking taylor expansion of a1 in a2
0.061 * [taylor]: Taking taylor expansion of a2 in a2
0.061 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.061 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.061 * [taylor]: Taking taylor expansion of b1 in a1
0.061 * [taylor]: Taking taylor expansion of b2 in a1
0.061 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.061 * [taylor]: Taking taylor expansion of a1 in a1
0.061 * [taylor]: Taking taylor expansion of a2 in a1
0.062 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.062 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.062 * [taylor]: Taking taylor expansion of b1 in a1
0.062 * [taylor]: Taking taylor expansion of b2 in a1
0.062 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.062 * [taylor]: Taking taylor expansion of a1 in a1
0.062 * [taylor]: Taking taylor expansion of a2 in a1
0.062 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.062 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.062 * [taylor]: Taking taylor expansion of b1 in a2
0.062 * [taylor]: Taking taylor expansion of b2 in a2
0.062 * [taylor]: Taking taylor expansion of a2 in a2
0.062 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.062 * [taylor]: Taking taylor expansion of b1 in b1
0.062 * [taylor]: Taking taylor expansion of b2 in b1
0.063 * [taylor]: Taking taylor expansion of b2 in b2
0.063 * [taylor]: Taking taylor expansion of 0 in a2
0.064 * [taylor]: Taking taylor expansion of 0 in b1
0.064 * [taylor]: Taking taylor expansion of 0 in b2
0.064 * [taylor]: Taking taylor expansion of 0 in b2
0.066 * [taylor]: Taking taylor expansion of 0 in a2
0.066 * [taylor]: Taking taylor expansion of 0 in b1
0.066 * [taylor]: Taking taylor expansion of 0 in b2
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
0.067 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.067 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.067 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.067 * [taylor]: Taking taylor expansion of b1 in b2
0.067 * [taylor]: Taking taylor expansion of b2 in b2
0.067 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.067 * [taylor]: Taking taylor expansion of a1 in b2
0.067 * [taylor]: Taking taylor expansion of a2 in b2
0.068 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.068 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.068 * [taylor]: Taking taylor expansion of b1 in b1
0.068 * [taylor]: Taking taylor expansion of b2 in b1
0.068 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.068 * [taylor]: Taking taylor expansion of a1 in b1
0.068 * [taylor]: Taking taylor expansion of a2 in b1
0.068 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.068 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.068 * [taylor]: Taking taylor expansion of b1 in a2
0.068 * [taylor]: Taking taylor expansion of b2 in a2
0.068 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.068 * [taylor]: Taking taylor expansion of a1 in a2
0.068 * [taylor]: Taking taylor expansion of a2 in a2
0.069 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.069 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.069 * [taylor]: Taking taylor expansion of b1 in a1
0.069 * [taylor]: Taking taylor expansion of b2 in a1
0.069 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.069 * [taylor]: Taking taylor expansion of a1 in a1
0.069 * [taylor]: Taking taylor expansion of a2 in a1
0.069 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.069 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.069 * [taylor]: Taking taylor expansion of b1 in a1
0.069 * [taylor]: Taking taylor expansion of b2 in a1
0.069 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.069 * [taylor]: Taking taylor expansion of a1 in a1
0.069 * [taylor]: Taking taylor expansion of a2 in a1
0.070 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.070 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.070 * [taylor]: Taking taylor expansion of b1 in a2
0.070 * [taylor]: Taking taylor expansion of b2 in a2
0.070 * [taylor]: Taking taylor expansion of a2 in a2
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
0.071 * [taylor]: Taking taylor expansion of b2 in b2
0.071 * [taylor]: Taking taylor expansion of 0 in a2
0.072 * [taylor]: Taking taylor expansion of 0 in b1
0.072 * [taylor]: Taking taylor expansion of 0 in b2
0.073 * [taylor]: Taking taylor expansion of 0 in b2
0.074 * [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
0.075 * [taylor]: Taking taylor expansion of 0 in b1
0.075 * [taylor]: Taking taylor expansion of 0 in b2
0.075 * [taylor]: Taking taylor expansion of 0 in b2
0.075 * * * [progress]: simplifying candidates
0.076 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (* a1 a2) (* b1 b2)))
  (log1p (/ (* a1 a2) (* b1 b2)))
  (- (+ (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))
0.079 * * [simplify]: iteration  0 :  162  enodes  (cost  132 )
0.084 * * [simplify]: iteration  1 :  938  enodes  (cost  97 )
0.103 * * [simplify]: iteration  2 :  5001  enodes  (cost  97 )
0.105 * [simplify]: Simplified to:
   (expm1 (/ (* a1 a2) (* b1 b2)))
  (log1p (/ (* a1 a2) (* b1 b2)))
  (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))
0.105 * * * [progress]: adding candidates to table
0.145 * * [progress]: iteration 2 / 4
0.145 * * * [progress]: picking best candidate
0.157 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (/ (* a1 a2) b1) b2))>
0.157 * * * [progress]: localizing error
0.162 * * * [progress]: generating rewritten candidates
0.162 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.169 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.176 * * * [progress]: generating series expansions
0.176 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.176 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b1 b2) around 0
0.176 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.176 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.176 * [taylor]: Taking taylor expansion of a1 in b2
0.176 * [taylor]: Taking taylor expansion of a2 in b2
0.176 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.176 * [taylor]: Taking taylor expansion of b1 in b2
0.176 * [taylor]: Taking taylor expansion of b2 in b2
0.177 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.177 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.177 * [taylor]: Taking taylor expansion of a1 in b1
0.177 * [taylor]: Taking taylor expansion of a2 in b1
0.177 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.177 * [taylor]: Taking taylor expansion of b1 in b1
0.177 * [taylor]: Taking taylor expansion of b2 in b1
0.177 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.177 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.177 * [taylor]: Taking taylor expansion of a1 in a2
0.177 * [taylor]: Taking taylor expansion of a2 in a2
0.177 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.177 * [taylor]: Taking taylor expansion of b1 in a2
0.177 * [taylor]: Taking taylor expansion of b2 in a2
0.178 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.178 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.178 * [taylor]: Taking taylor expansion of a1 in a1
0.178 * [taylor]: Taking taylor expansion of a2 in a1
0.178 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.178 * [taylor]: Taking taylor expansion of b1 in a1
0.178 * [taylor]: Taking taylor expansion of b2 in a1
0.178 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.178 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.178 * [taylor]: Taking taylor expansion of a1 in a1
0.178 * [taylor]: Taking taylor expansion of a2 in a1
0.178 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.178 * [taylor]: Taking taylor expansion of b1 in a1
0.178 * [taylor]: Taking taylor expansion of b2 in a1
0.179 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.179 * [taylor]: Taking taylor expansion of a2 in a2
0.179 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.179 * [taylor]: Taking taylor expansion of b1 in a2
0.179 * [taylor]: Taking taylor expansion of b2 in a2
0.179 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b1
0.179 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.179 * [taylor]: Taking taylor expansion of b1 in b1
0.179 * [taylor]: Taking taylor expansion of b2 in b1
0.179 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.180 * [taylor]: Taking taylor expansion of b2 in b2
0.181 * [taylor]: Taking taylor expansion of 0 in a2
0.181 * [taylor]: Taking taylor expansion of 0 in b1
0.181 * [taylor]: Taking taylor expansion of 0 in b1
0.181 * [taylor]: Taking taylor expansion of 0 in b2
0.183 * [taylor]: Taking taylor expansion of 0 in a2
0.183 * [taylor]: Taking taylor expansion of 0 in b1
0.183 * [taylor]: Taking taylor expansion of 0 in b1
0.184 * [taylor]: Taking taylor expansion of 0 in b1
0.184 * [taylor]: Taking taylor expansion of 0 in b2
0.184 * [taylor]: Taking taylor expansion of 0 in b2
0.185 * [taylor]: Taking taylor expansion of 0 in b2
0.187 * [taylor]: Taking taylor expansion of 0 in a2
0.187 * [taylor]: Taking taylor expansion of 0 in b1
0.187 * [taylor]: Taking taylor expansion of 0 in b1
0.187 * [taylor]: Taking taylor expansion of 0 in b1
0.188 * [taylor]: Taking taylor expansion of 0 in b1
0.188 * [taylor]: Taking taylor expansion of 0 in b2
0.188 * [taylor]: Taking taylor expansion of 0 in b2
0.188 * [taylor]: Taking taylor expansion of 0 in b2
0.188 * [taylor]: Taking taylor expansion of 0 in b2
0.188 * [taylor]: Taking taylor expansion of 0 in b2
0.189 * [taylor]: Taking taylor expansion of 0 in b2
0.189 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.189 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.189 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.189 * [taylor]: Taking taylor expansion of b1 in b2
0.189 * [taylor]: Taking taylor expansion of b2 in b2
0.189 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.189 * [taylor]: Taking taylor expansion of a1 in b2
0.189 * [taylor]: Taking taylor expansion of a2 in b2
0.190 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.190 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.190 * [taylor]: Taking taylor expansion of b1 in b1
0.190 * [taylor]: Taking taylor expansion of b2 in b1
0.190 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.190 * [taylor]: Taking taylor expansion of a1 in b1
0.190 * [taylor]: Taking taylor expansion of a2 in b1
0.190 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.190 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.190 * [taylor]: Taking taylor expansion of b1 in a2
0.190 * [taylor]: Taking taylor expansion of b2 in a2
0.190 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.190 * [taylor]: Taking taylor expansion of a1 in a2
0.190 * [taylor]: Taking taylor expansion of a2 in a2
0.191 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.191 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.191 * [taylor]: Taking taylor expansion of b1 in a1
0.191 * [taylor]: Taking taylor expansion of b2 in a1
0.191 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.191 * [taylor]: Taking taylor expansion of a1 in a1
0.191 * [taylor]: Taking taylor expansion of a2 in a1
0.191 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.191 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.191 * [taylor]: Taking taylor expansion of b1 in a1
0.191 * [taylor]: Taking taylor expansion of b2 in a1
0.191 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.191 * [taylor]: Taking taylor expansion of a1 in a1
0.191 * [taylor]: Taking taylor expansion of a2 in a1
0.192 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.192 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.192 * [taylor]: Taking taylor expansion of b1 in a2
0.192 * [taylor]: Taking taylor expansion of b2 in a2
0.192 * [taylor]: Taking taylor expansion of a2 in a2
0.192 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.192 * [taylor]: Taking taylor expansion of b1 in b1
0.192 * [taylor]: Taking taylor expansion of b2 in b1
0.192 * [taylor]: Taking taylor expansion of b2 in b2
0.193 * [taylor]: Taking taylor expansion of 0 in a2
0.193 * [taylor]: Taking taylor expansion of 0 in b1
0.193 * [taylor]: Taking taylor expansion of 0 in b2
0.194 * [taylor]: Taking taylor expansion of 0 in b2
0.195 * [taylor]: Taking taylor expansion of 0 in a2
0.195 * [taylor]: Taking taylor expansion of 0 in b1
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 b2
0.196 * [taylor]: Taking taylor expansion of 0 in b2
0.197 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.197 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.197 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.197 * [taylor]: Taking taylor expansion of b1 in b2
0.197 * [taylor]: Taking taylor expansion of b2 in b2
0.197 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.197 * [taylor]: Taking taylor expansion of a1 in b2
0.197 * [taylor]: Taking taylor expansion of a2 in b2
0.197 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.197 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.197 * [taylor]: Taking taylor expansion of b1 in b1
0.197 * [taylor]: Taking taylor expansion of b2 in b1
0.197 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.197 * [taylor]: Taking taylor expansion of a1 in b1
0.197 * [taylor]: Taking taylor expansion of a2 in b1
0.198 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.198 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.198 * [taylor]: Taking taylor expansion of b1 in a2
0.198 * [taylor]: Taking taylor expansion of b2 in a2
0.198 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.198 * [taylor]: Taking taylor expansion of a1 in a2
0.198 * [taylor]: Taking taylor expansion of a2 in a2
0.198 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.198 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.198 * [taylor]: Taking taylor expansion of b1 in a1
0.198 * [taylor]: Taking taylor expansion of b2 in a1
0.198 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.198 * [taylor]: Taking taylor expansion of a1 in a1
0.198 * [taylor]: Taking taylor expansion of a2 in a1
0.199 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.199 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.199 * [taylor]: Taking taylor expansion of b1 in a1
0.199 * [taylor]: Taking taylor expansion of b2 in a1
0.199 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.199 * [taylor]: Taking taylor expansion of a1 in a1
0.199 * [taylor]: Taking taylor expansion of a2 in a1
0.199 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.199 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.199 * [taylor]: Taking taylor expansion of b1 in a2
0.199 * [taylor]: Taking taylor expansion of b2 in a2
0.199 * [taylor]: Taking taylor expansion of a2 in a2
0.199 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.199 * [taylor]: Taking taylor expansion of b1 in b1
0.199 * [taylor]: Taking taylor expansion of b2 in b1
0.200 * [taylor]: Taking taylor expansion of b2 in b2
0.200 * [taylor]: Taking taylor expansion of 0 in a2
0.201 * [taylor]: Taking taylor expansion of 0 in b1
0.201 * [taylor]: Taking taylor expansion of 0 in b2
0.202 * [taylor]: Taking taylor expansion of 0 in b2
0.203 * [taylor]: Taking taylor expansion of 0 in a2
0.203 * [taylor]: Taking taylor expansion of 0 in b1
0.203 * [taylor]: Taking taylor expansion of 0 in b2
0.204 * [taylor]: Taking taylor expansion of 0 in b1
0.204 * [taylor]: Taking taylor expansion of 0 in b2
0.204 * [taylor]: Taking taylor expansion of 0 in b2
0.204 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.204 * [approximate]: Taking taylor expansion of (/ (* a1 a2) b1) in (a1 a2 b1) around 0
0.204 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in b1
0.204 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.204 * [taylor]: Taking taylor expansion of a1 in b1
0.204 * [taylor]: Taking taylor expansion of a2 in b1
0.204 * [taylor]: Taking taylor expansion of b1 in b1
0.204 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a2
0.204 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.205 * [taylor]: Taking taylor expansion of a1 in a2
0.205 * [taylor]: Taking taylor expansion of a2 in a2
0.205 * [taylor]: Taking taylor expansion of b1 in a2
0.205 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1
0.205 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.205 * [taylor]: Taking taylor expansion of a1 in a1
0.205 * [taylor]: Taking taylor expansion of a2 in a1
0.205 * [taylor]: Taking taylor expansion of b1 in a1
0.205 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1
0.205 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.205 * [taylor]: Taking taylor expansion of a1 in a1
0.205 * [taylor]: Taking taylor expansion of a2 in a1
0.205 * [taylor]: Taking taylor expansion of b1 in a1
0.206 * [taylor]: Taking taylor expansion of (/ a2 b1) in a2
0.206 * [taylor]: Taking taylor expansion of a2 in a2
0.206 * [taylor]: Taking taylor expansion of b1 in a2
0.206 * [taylor]: Taking taylor expansion of (/ 1 b1) in b1
0.206 * [taylor]: Taking taylor expansion of b1 in b1
0.207 * [taylor]: Taking taylor expansion of 0 in a2
0.207 * [taylor]: Taking taylor expansion of 0 in b1
0.207 * [taylor]: Taking taylor expansion of 0 in b1
0.208 * [taylor]: Taking taylor expansion of 0 in a2
0.208 * [taylor]: Taking taylor expansion of 0 in b1
0.208 * [taylor]: Taking taylor expansion of 0 in b1
0.208 * [taylor]: Taking taylor expansion of 0 in b1
0.210 * [taylor]: Taking taylor expansion of 0 in a2
0.210 * [taylor]: Taking taylor expansion of 0 in b1
0.210 * [taylor]: Taking taylor expansion of 0 in b1
0.210 * [taylor]: Taking taylor expansion of 0 in b1
0.210 * [taylor]: Taking taylor expansion of 0 in b1
0.210 * [approximate]: Taking taylor expansion of (/ b1 (* a1 a2)) in (a1 a2 b1) around 0
0.210 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1
0.210 * [taylor]: Taking taylor expansion of b1 in b1
0.210 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.210 * [taylor]: Taking taylor expansion of a1 in b1
0.210 * [taylor]: Taking taylor expansion of a2 in b1
0.210 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2
0.211 * [taylor]: Taking taylor expansion of b1 in a2
0.211 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.211 * [taylor]: Taking taylor expansion of a1 in a2
0.211 * [taylor]: Taking taylor expansion of a2 in a2
0.211 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.211 * [taylor]: Taking taylor expansion of b1 in a1
0.211 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.211 * [taylor]: Taking taylor expansion of a1 in a1
0.211 * [taylor]: Taking taylor expansion of a2 in a1
0.211 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.211 * [taylor]: Taking taylor expansion of b1 in a1
0.211 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.211 * [taylor]: Taking taylor expansion of a1 in a1
0.211 * [taylor]: Taking taylor expansion of a2 in a1
0.212 * [taylor]: Taking taylor expansion of (/ b1 a2) in a2
0.212 * [taylor]: Taking taylor expansion of b1 in a2
0.212 * [taylor]: Taking taylor expansion of a2 in a2
0.212 * [taylor]: Taking taylor expansion of b1 in b1
0.212 * [taylor]: Taking taylor expansion of 0 in a2
0.213 * [taylor]: Taking taylor expansion of 0 in b1
0.214 * [taylor]: Taking taylor expansion of 0 in a2
0.214 * [taylor]: Taking taylor expansion of 0 in b1
0.215 * [taylor]: Taking taylor expansion of 0 in b1
0.215 * [approximate]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in (a1 a2 b1) around 0
0.215 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in b1
0.215 * [taylor]: Taking taylor expansion of -1 in b1
0.215 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1
0.215 * [taylor]: Taking taylor expansion of b1 in b1
0.215 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.215 * [taylor]: Taking taylor expansion of a1 in b1
0.215 * [taylor]: Taking taylor expansion of a2 in b1
0.215 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a2
0.215 * [taylor]: Taking taylor expansion of -1 in a2
0.215 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2
0.215 * [taylor]: Taking taylor expansion of b1 in a2
0.215 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.215 * [taylor]: Taking taylor expansion of a1 in a2
0.215 * [taylor]: Taking taylor expansion of a2 in a2
0.216 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1
0.216 * [taylor]: Taking taylor expansion of -1 in a1
0.216 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.216 * [taylor]: Taking taylor expansion of b1 in a1
0.216 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.216 * [taylor]: Taking taylor expansion of a1 in a1
0.216 * [taylor]: Taking taylor expansion of a2 in a1
0.216 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1
0.216 * [taylor]: Taking taylor expansion of -1 in a1
0.216 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.216 * [taylor]: Taking taylor expansion of b1 in a1
0.216 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.216 * [taylor]: Taking taylor expansion of a1 in a1
0.216 * [taylor]: Taking taylor expansion of a2 in a1
0.217 * [taylor]: Taking taylor expansion of (* -1 (/ b1 a2)) in a2
0.217 * [taylor]: Taking taylor expansion of -1 in a2
0.217 * [taylor]: Taking taylor expansion of (/ b1 a2) in a2
0.217 * [taylor]: Taking taylor expansion of b1 in a2
0.217 * [taylor]: Taking taylor expansion of a2 in a2
0.217 * [taylor]: Taking taylor expansion of (* -1 b1) in b1
0.217 * [taylor]: Taking taylor expansion of -1 in b1
0.217 * [taylor]: Taking taylor expansion of b1 in b1
0.218 * [taylor]: Taking taylor expansion of 0 in a2
0.219 * [taylor]: Taking taylor expansion of 0 in b1
0.221 * [taylor]: Taking taylor expansion of 0 in a2
0.221 * [taylor]: Taking taylor expansion of 0 in b1
0.222 * [taylor]: Taking taylor expansion of 0 in b1
0.223 * * * [progress]: simplifying candidates
0.224 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (/ (* a1 a2) b1) b2))
  (log1p (/ (/ (* a1 a2) b1) b2))
  (- (- (+ (log a1) (log a2)) (log b1)) (log b2))
  (- (- (log (* a1 a2)) (log b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (log (/ (/ (* a1 a2) b1) b2))
  (exp (/ (/ (* a1 a2) b1) b2))
  (/ (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* b1 b1) b1)) (* (* b2 b2) b2))
  (/ (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* b1 b1) b1)) (* (* b2 b2) b2))
  (/ (* (* (/ (* a1 a2) b1) (/ (* a1 a2) b1)) (/ (* a1 a2) b1)) (* (* b2 b2) 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)
  (/ (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) (* (cbrt b2) (cbrt b2)))
  (/ (cbrt (/ (* a1 a2) b1)) (cbrt b2))
  (/ (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) (sqrt b2))
  (/ (cbrt (/ (* a1 a2) b1)) (sqrt b2))
  (/ (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) 1)
  (/ (cbrt (/ (* a1 a2) b1)) b2)
  (/ (sqrt (/ (* a1 a2) b1)) (* (cbrt b2) (cbrt b2)))
  (/ (sqrt (/ (* a1 a2) b1)) (cbrt b2))
  (/ (sqrt (/ (* a1 a2) b1)) (sqrt b2))
  (/ (sqrt (/ (* a1 a2) b1)) (sqrt b2))
  (/ (sqrt (/ (* a1 a2) b1)) 1)
  (/ (sqrt (/ (* a1 a2) b1)) b2)
  (/ (/ a1 (* (cbrt b1) (cbrt b1))) (* (cbrt b2) (cbrt b2)))
  (/ (/ a2 (cbrt b1)) (cbrt b2))
  (/ (/ a1 (* (cbrt b1) (cbrt b1))) (sqrt b2))
  (/ (/ a2 (cbrt b1)) (sqrt b2))
  (/ (/ a1 (* (cbrt b1) (cbrt b1))) 1)
  (/ (/ a2 (cbrt b1)) b2)
  (/ (/ a1 (sqrt b1)) (* (cbrt b2) (cbrt b2)))
  (/ (/ a2 (sqrt b1)) (cbrt b2))
  (/ (/ a1 (sqrt b1)) (sqrt b2))
  (/ (/ a2 (sqrt b1)) (sqrt b2))
  (/ (/ a1 (sqrt b1)) 1)
  (/ (/ a2 (sqrt b1)) b2)
  (/ (/ a1 1) (* (cbrt b2) (cbrt b2)))
  (/ (/ a2 b1) (cbrt b2))
  (/ (/ a1 1) (sqrt b2))
  (/ (/ a2 b1) (sqrt b2))
  (/ (/ a1 1) 1)
  (/ (/ a2 b1) b2)
  (/ 1 (* (cbrt b2) (cbrt b2)))
  (/ (/ (* a1 a2) b1) (cbrt b2))
  (/ 1 (sqrt b2))
  (/ (/ (* a1 a2) b1) (sqrt b2))
  (/ 1 1)
  (/ (/ (* a1 a2) b1) b2)
  (/ (* a1 a2) (* (cbrt b2) (cbrt b2)))
  (/ (/ 1 b1) (cbrt b2))
  (/ (* a1 a2) (sqrt b2))
  (/ (/ 1 b1) (sqrt b2))
  (/ (* a1 a2) 1)
  (/ (/ 1 b1) b2)
  (/ 1 b2)
  (/ b2 (/ (* a1 a2) b1))
  (/ (/ (* a1 a2) b1) (* (cbrt b2) (cbrt b2)))
  (/ (/ (* a1 a2) b1) (sqrt b2))
  (/ (/ (* a1 a2) b1) 1)
  (/ b2 (cbrt (/ (* a1 a2) b1)))
  (/ b2 (sqrt (/ (* a1 a2) b1)))
  (/ b2 (/ a2 (cbrt b1)))
  (/ b2 (/ a2 (sqrt b1)))
  (/ b2 (/ a2 b1))
  (/ b2 (/ (* a1 a2) b1))
  (/ b2 (/ 1 b1))
  (* b2 b1)
  (expm1 (/ (* a1 a2) b1))
  (log1p (/ (* a1 a2) b1))
  (- (+ (log a1) (log a2)) (log b1))
  (- (log (* a1 a2)) (log b1))
  (log (/ (* a1 a2) b1))
  (exp (/ (* a1 a2) b1))
  (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* b1 b1) b1))
  (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* b1 b1) b1))
  (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1)))
  (cbrt (/ (* a1 a2) b1))
  (* (* (/ (* a1 a2) b1) (/ (* a1 a2) b1)) (/ (* a1 a2) b1))
  (sqrt (/ (* a1 a2) b1))
  (sqrt (/ (* a1 a2) b1))
  (- (* a1 a2))
  (- b1)
  (/ a1 (* (cbrt b1) (cbrt b1)))
  (/ a2 (cbrt b1))
  (/ a1 (sqrt b1))
  (/ a2 (sqrt b1))
  (/ a1 1)
  (/ a2 b1)
  (/ 1 b1)
  (/ b1 (* a1 a2))
  (/ (* a1 a2) (* (cbrt b1) (cbrt b1)))
  (/ (* a1 a2) (sqrt b1))
  (/ (* a1 a2) 1)
  (/ b1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
0.230 * * [simplify]: iteration  0 :  305  enodes  (cost  406 )
0.236 * * [simplify]: iteration  1 :  1333  enodes  (cost  361 )
0.259 * * [simplify]: iteration  2 :  5002  enodes  (cost  361 )
0.262 * [simplify]: Simplified to:
   (expm1 (/ (/ (* a1 a2) b1) b2))
  (log1p (/ (/ (* 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)
  (* (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)
  (/ (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) (* (cbrt b2) (cbrt b2)))
  (/ (cbrt (/ (* a1 a2) b1)) (cbrt b2))
  (/ (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) (sqrt b2))
  (/ (cbrt (/ (* a1 a2) b1)) (sqrt b2))
  (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1)))
  (/ (cbrt (/ (* a1 a2) b1)) b2)
  (/ (sqrt (/ (* a1 a2) b1)) (* (cbrt b2) (cbrt b2)))
  (/ (sqrt (/ (* a1 a2) b1)) (cbrt b2))
  (/ (sqrt (/ (* a1 a2) b1)) (sqrt b2))
  (/ (sqrt (/ (* a1 a2) b1)) (sqrt b2))
  (sqrt (/ (* a1 a2) b1))
  (/ (sqrt (/ (* a1 a2) b1)) b2)
  (/ (/ a1 (* (cbrt b1) (cbrt b1))) (* (cbrt b2) (cbrt b2)))
  (/ (/ a2 (cbrt b1)) (cbrt b2))
  (/ (/ a1 (* (cbrt b1) (cbrt b1))) (sqrt b2))
  (/ (/ a2 (cbrt b1)) (sqrt b2))
  (/ a1 (* (cbrt b1) (cbrt b1)))
  (/ (/ a2 (cbrt b1)) b2)
  (/ (/ a1 (sqrt b1)) (* (cbrt b2) (cbrt b2)))
  (/ (/ a2 (sqrt b1)) (cbrt b2))
  (/ (/ a1 (sqrt b1)) (sqrt b2))
  (/ (/ a2 (sqrt b1)) (sqrt b2))
  (/ a1 (sqrt b1))
  (/ (/ a2 (sqrt b1)) b2)
  (/ (/ a1 (cbrt b2)) (cbrt b2))
  (/ (/ a2 b1) (cbrt b2))
  (/ a1 (sqrt b2))
  (/ (/ a2 b1) (sqrt b2))
  a1
  (/ (/ a2 b1) b2)
  (/ 1 (* (cbrt b2) (cbrt b2)))
  (/ (/ (* a1 a2) b1) (cbrt b2))
  (/ 1 (sqrt b2))
  (/ (/ (* a1 a2) b1) (sqrt b2))
  1
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* (cbrt b2) (cbrt b2)))
  (/ (/ 1 b1) (cbrt b2))
  (/ (* a1 a2) (sqrt b2))
  (/ (/ 1 b1) (sqrt b2))
  (* a1 a2)
  (/ (/ 1 b1) b2)
  (/ 1 b2)
  (/ b2 (/ (* a1 a2) b1))
  (/ (/ (* a1 a2) b1) (* (cbrt b2) (cbrt b2)))
  (/ (/ (* a1 a2) b1) (sqrt b2))
  (/ (* a1 a2) b1)
  (/ b2 (cbrt (/ (* a1 a2) b1)))
  (/ b2 (sqrt (/ (* a1 a2) b1)))
  (/ b2 (/ a2 (cbrt b1)))
  (/ b2 (/ a2 (sqrt b1)))
  (/ b2 (/ a2 b1))
  (/ b2 (/ (* a1 a2) b1))
  (* b1 b2)
  (* b1 b2)
  (expm1 (/ (* a1 a2) b1))
  (log1p (/ (* a1 a2) b1))
  (log (/ (* a1 a2) b1))
  (log (/ (* a1 a2) b1))
  (log (/ (* a1 a2) b1))
  (exp (/ (* a1 a2) b1))
  (pow (/ (* a1 a2) b1) 3)
  (pow (/ (* a1 a2) b1) 3)
  (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1)))
  (cbrt (/ (* a1 a2) b1))
  (pow (/ (* a1 a2) b1) 3)
  (sqrt (/ (* a1 a2) b1))
  (sqrt (/ (* a1 a2) b1))
  (- (* a1 a2))
  (- b1)
  (/ a1 (* (cbrt b1) (cbrt b1)))
  (/ a2 (cbrt b1))
  (/ a1 (sqrt b1))
  (/ a2 (sqrt b1))
  a1
  (/ a2 b1)
  (/ 1 b1)
  (/ b1 (* a1 a2))
  (/ (* a1 a2) (* (cbrt b1) (cbrt b1)))
  (/ (* a1 a2) (sqrt b1))
  (* a1 a2)
  (/ b1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
0.262 * * * [progress]: adding candidates to table
0.393 * * [progress]: iteration 3 / 4
0.393 * * * [progress]: picking best candidate
0.404 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))>
0.404 * * * [progress]: localizing error
0.410 * * * [progress]: generating rewritten candidates
0.410 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.416 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.424 * * * [progress]: generating series expansions
0.424 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.424 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b1 b2) around 0
0.424 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2
0.424 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.424 * [taylor]: Taking taylor expansion of a1 in b2
0.424 * [taylor]: Taking taylor expansion of a2 in b2
0.424 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.424 * [taylor]: Taking taylor expansion of b1 in b2
0.424 * [taylor]: Taking taylor expansion of b2 in b2
0.425 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.425 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.425 * [taylor]: Taking taylor expansion of a1 in b1
0.425 * [taylor]: Taking taylor expansion of a2 in b1
0.425 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.425 * [taylor]: Taking taylor expansion of b1 in b1
0.425 * [taylor]: Taking taylor expansion of b2 in b1
0.425 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.425 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.425 * [taylor]: Taking taylor expansion of a1 in a2
0.425 * [taylor]: Taking taylor expansion of a2 in a2
0.425 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.425 * [taylor]: Taking taylor expansion of b1 in a2
0.425 * [taylor]: Taking taylor expansion of b2 in a2
0.426 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.426 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.426 * [taylor]: Taking taylor expansion of a1 in a1
0.426 * [taylor]: Taking taylor expansion of a2 in a1
0.426 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.426 * [taylor]: Taking taylor expansion of b1 in a1
0.426 * [taylor]: Taking taylor expansion of b2 in a1
0.426 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.426 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.426 * [taylor]: Taking taylor expansion of a1 in a1
0.426 * [taylor]: Taking taylor expansion of a2 in a1
0.426 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.426 * [taylor]: Taking taylor expansion of b1 in a1
0.426 * [taylor]: Taking taylor expansion of b2 in a1
0.427 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.427 * [taylor]: Taking taylor expansion of a2 in a2
0.427 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.427 * [taylor]: Taking taylor expansion of b1 in a2
0.427 * [taylor]: Taking taylor expansion of b2 in a2
0.427 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b1
0.427 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.427 * [taylor]: Taking taylor expansion of b1 in b1
0.427 * [taylor]: Taking taylor expansion of b2 in b1
0.427 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.427 * [taylor]: Taking taylor expansion of b2 in b2
0.428 * [taylor]: Taking taylor expansion of 0 in a2
0.428 * [taylor]: Taking taylor expansion of 0 in b1
0.428 * [taylor]: Taking taylor expansion of 0 in b1
0.429 * [taylor]: Taking taylor expansion of 0 in b2
0.431 * [taylor]: Taking taylor expansion of 0 in a2
0.431 * [taylor]: Taking taylor expansion of 0 in b1
0.431 * [taylor]: Taking taylor expansion of 0 in b1
0.431 * [taylor]: Taking taylor expansion of 0 in b1
0.431 * [taylor]: Taking taylor expansion of 0 in b2
0.431 * [taylor]: Taking taylor expansion of 0 in b2
0.432 * [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 b1
0.434 * [taylor]: Taking taylor expansion of 0 in b1
0.434 * [taylor]: Taking taylor expansion of 0 in b1
0.435 * [taylor]: Taking taylor expansion of 0 in b1
0.435 * [taylor]: Taking taylor expansion of 0 in b2
0.435 * [taylor]: Taking taylor expansion of 0 in b2
0.435 * [taylor]: Taking taylor expansion of 0 in b2
0.435 * [taylor]: Taking taylor expansion of 0 in b2
0.435 * [taylor]: Taking taylor expansion of 0 in b2
0.436 * [taylor]: Taking taylor expansion of 0 in b2
0.437 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.437 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) 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 (* a1 a2) in b2
0.437 * [taylor]: Taking taylor expansion of a1 in b2
0.437 * [taylor]: Taking taylor expansion of a2 in b2
0.437 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.437 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.437 * [taylor]: Taking taylor expansion of b1 in b1
0.437 * [taylor]: Taking taylor expansion of b2 in b1
0.437 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.437 * [taylor]: Taking taylor expansion of a1 in b1
0.437 * [taylor]: Taking taylor expansion of a2 in b1
0.438 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.438 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.438 * [taylor]: Taking taylor expansion of b1 in a2
0.438 * [taylor]: Taking taylor expansion of b2 in a2
0.438 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.438 * [taylor]: Taking taylor expansion of a1 in a2
0.438 * [taylor]: Taking taylor expansion of a2 in a2
0.438 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.438 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.438 * [taylor]: Taking taylor expansion of b1 in a1
0.438 * [taylor]: Taking taylor expansion of b2 in a1
0.438 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.438 * [taylor]: Taking taylor expansion of a1 in a1
0.438 * [taylor]: Taking taylor expansion of a2 in a1
0.439 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.439 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.439 * [taylor]: Taking taylor expansion of b1 in a1
0.439 * [taylor]: Taking taylor expansion of b2 in a1
0.439 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.439 * [taylor]: Taking taylor expansion of a1 in a1
0.439 * [taylor]: Taking taylor expansion of a2 in a1
0.439 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.439 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.439 * [taylor]: Taking taylor expansion of b1 in a2
0.439 * [taylor]: Taking taylor expansion of b2 in a2
0.439 * [taylor]: Taking taylor expansion of a2 in a2
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 b2 in b2
0.440 * [taylor]: Taking taylor expansion of 0 in a2
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 b2
0.443 * [taylor]: Taking taylor expansion of 0 in a2
0.443 * [taylor]: Taking taylor expansion of 0 in b1
0.443 * [taylor]: Taking taylor expansion of 0 in b2
0.444 * [taylor]: Taking taylor expansion of 0 in b1
0.444 * [taylor]: Taking taylor expansion of 0 in b2
0.444 * [taylor]: Taking taylor expansion of 0 in b2
0.444 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.444 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.444 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.444 * [taylor]: Taking taylor expansion of b1 in b2
0.444 * [taylor]: Taking taylor expansion of b2 in b2
0.444 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.444 * [taylor]: Taking taylor expansion of a1 in b2
0.444 * [taylor]: Taking taylor expansion of a2 in b2
0.445 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.445 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.445 * [taylor]: Taking taylor expansion of b1 in b1
0.445 * [taylor]: Taking taylor expansion of b2 in b1
0.445 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.445 * [taylor]: Taking taylor expansion of a1 in b1
0.445 * [taylor]: Taking taylor expansion of a2 in b1
0.445 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.445 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.445 * [taylor]: Taking taylor expansion of b1 in a2
0.445 * [taylor]: Taking taylor expansion of b2 in a2
0.445 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.445 * [taylor]: Taking taylor expansion of a1 in a2
0.445 * [taylor]: Taking taylor expansion of a2 in a2
0.446 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.446 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.446 * [taylor]: Taking taylor expansion of b1 in a1
0.446 * [taylor]: Taking taylor expansion of b2 in a1
0.446 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.446 * [taylor]: Taking taylor expansion of a1 in a1
0.446 * [taylor]: Taking taylor expansion of a2 in a1
0.446 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.446 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.446 * [taylor]: Taking taylor expansion of b1 in a1
0.446 * [taylor]: Taking taylor expansion of b2 in a1
0.446 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.446 * [taylor]: Taking taylor expansion of a1 in a1
0.446 * [taylor]: Taking taylor expansion of a2 in a1
0.446 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.447 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.447 * [taylor]: Taking taylor expansion of b1 in a2
0.447 * [taylor]: Taking taylor expansion of b2 in a2
0.447 * [taylor]: Taking taylor expansion of a2 in a2
0.447 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.447 * [taylor]: Taking taylor expansion of b1 in b1
0.447 * [taylor]: Taking taylor expansion of b2 in b1
0.447 * [taylor]: Taking taylor expansion of b2 in b2
0.448 * [taylor]: Taking taylor expansion of 0 in a2
0.448 * [taylor]: Taking taylor expansion of 0 in b1
0.448 * [taylor]: Taking taylor expansion of 0 in b2
0.449 * [taylor]: Taking taylor expansion of 0 in b2
0.450 * [taylor]: Taking taylor expansion of 0 in a2
0.450 * [taylor]: Taking taylor expansion of 0 in b1
0.450 * [taylor]: Taking taylor expansion of 0 in b2
0.451 * [taylor]: Taking taylor expansion of 0 in b1
0.451 * [taylor]: Taking taylor expansion of 0 in b2
0.451 * [taylor]: Taking taylor expansion of 0 in b2
0.452 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.452 * [approximate]: Taking taylor expansion of (/ (* a1 a2) b1) in (a1 a2 b1) around 0
0.452 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in b1
0.452 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.452 * [taylor]: Taking taylor expansion of a1 in b1
0.452 * [taylor]: Taking taylor expansion of a2 in b1
0.452 * [taylor]: Taking taylor expansion of b1 in b1
0.452 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a2
0.452 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.452 * [taylor]: Taking taylor expansion of a1 in a2
0.452 * [taylor]: Taking taylor expansion of a2 in a2
0.452 * [taylor]: Taking taylor expansion of b1 in a2
0.452 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1
0.452 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.452 * [taylor]: Taking taylor expansion of a1 in a1
0.452 * [taylor]: Taking taylor expansion of a2 in a1
0.452 * [taylor]: Taking taylor expansion of b1 in a1
0.453 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1
0.453 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.453 * [taylor]: Taking taylor expansion of a1 in a1
0.453 * [taylor]: Taking taylor expansion of a2 in a1
0.453 * [taylor]: Taking taylor expansion of b1 in a1
0.453 * [taylor]: Taking taylor expansion of (/ a2 b1) in a2
0.453 * [taylor]: Taking taylor expansion of a2 in a2
0.453 * [taylor]: Taking taylor expansion of b1 in a2
0.453 * [taylor]: Taking taylor expansion of (/ 1 b1) in b1
0.453 * [taylor]: Taking taylor expansion of b1 in b1
0.454 * [taylor]: Taking taylor expansion of 0 in a2
0.454 * [taylor]: Taking taylor expansion of 0 in b1
0.454 * [taylor]: Taking taylor expansion of 0 in b1
0.455 * [taylor]: Taking taylor expansion of 0 in a2
0.455 * [taylor]: Taking taylor expansion of 0 in b1
0.455 * [taylor]: Taking taylor expansion of 0 in b1
0.456 * [taylor]: Taking taylor expansion of 0 in b1
0.457 * [taylor]: Taking taylor expansion of 0 in a2
0.457 * [taylor]: Taking taylor expansion of 0 in b1
0.457 * [taylor]: Taking taylor expansion of 0 in b1
0.457 * [taylor]: Taking taylor expansion of 0 in b1
0.457 * [taylor]: Taking taylor expansion of 0 in b1
0.458 * [approximate]: Taking taylor expansion of (/ b1 (* a1 a2)) in (a1 a2 b1) around 0
0.458 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1
0.458 * [taylor]: Taking taylor expansion of b1 in b1
0.458 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.458 * [taylor]: Taking taylor expansion of a1 in b1
0.458 * [taylor]: Taking taylor expansion of a2 in b1
0.458 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2
0.458 * [taylor]: Taking taylor expansion of b1 in a2
0.458 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.458 * [taylor]: Taking taylor expansion of a1 in a2
0.458 * [taylor]: Taking taylor expansion of a2 in a2
0.458 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.458 * [taylor]: Taking taylor expansion of b1 in a1
0.458 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.458 * [taylor]: Taking taylor expansion of a1 in a1
0.458 * [taylor]: Taking taylor expansion of a2 in a1
0.458 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.458 * [taylor]: Taking taylor expansion of b1 in a1
0.459 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.459 * [taylor]: Taking taylor expansion of a1 in a1
0.459 * [taylor]: Taking taylor expansion of a2 in a1
0.459 * [taylor]: Taking taylor expansion of (/ b1 a2) in a2
0.459 * [taylor]: Taking taylor expansion of b1 in a2
0.459 * [taylor]: Taking taylor expansion of a2 in a2
0.459 * [taylor]: Taking taylor expansion of b1 in b1
0.460 * [taylor]: Taking taylor expansion of 0 in a2
0.460 * [taylor]: Taking taylor expansion of 0 in b1
0.465 * [taylor]: Taking taylor expansion of 0 in a2
0.465 * [taylor]: Taking taylor expansion of 0 in b1
0.466 * [taylor]: Taking taylor expansion of 0 in b1
0.466 * [approximate]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in (a1 a2 b1) around 0
0.466 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in b1
0.466 * [taylor]: Taking taylor expansion of -1 in b1
0.466 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1
0.466 * [taylor]: Taking taylor expansion of b1 in b1
0.466 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.466 * [taylor]: Taking taylor expansion of a1 in b1
0.466 * [taylor]: Taking taylor expansion of a2 in b1
0.466 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a2
0.466 * [taylor]: Taking taylor expansion of -1 in a2
0.466 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2
0.466 * [taylor]: Taking taylor expansion of b1 in a2
0.466 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.466 * [taylor]: Taking taylor expansion of a1 in a2
0.466 * [taylor]: Taking taylor expansion of a2 in a2
0.467 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1
0.467 * [taylor]: Taking taylor expansion of -1 in a1
0.467 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.467 * [taylor]: Taking taylor expansion of b1 in a1
0.467 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.467 * [taylor]: Taking taylor expansion of a1 in a1
0.467 * [taylor]: Taking taylor expansion of a2 in a1
0.467 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1
0.467 * [taylor]: Taking taylor expansion of -1 in a1
0.467 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.467 * [taylor]: Taking taylor expansion of b1 in a1
0.467 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.467 * [taylor]: Taking taylor expansion of a1 in a1
0.467 * [taylor]: Taking taylor expansion of a2 in a1
0.467 * [taylor]: Taking taylor expansion of (* -1 (/ b1 a2)) in a2
0.467 * [taylor]: Taking taylor expansion of -1 in a2
0.467 * [taylor]: Taking taylor expansion of (/ b1 a2) in a2
0.467 * [taylor]: Taking taylor expansion of b1 in a2
0.468 * [taylor]: Taking taylor expansion of a2 in a2
0.468 * [taylor]: Taking taylor expansion of (* -1 b1) in b1
0.468 * [taylor]: Taking taylor expansion of -1 in b1
0.468 * [taylor]: Taking taylor expansion of b1 in b1
0.469 * [taylor]: Taking taylor expansion of 0 in a2
0.470 * [taylor]: Taking taylor expansion of 0 in b1
0.472 * [taylor]: Taking taylor expansion of 0 in a2
0.472 * [taylor]: Taking taylor expansion of 0 in b1
0.473 * [taylor]: Taking taylor expansion of 0 in b1
0.474 * * * [progress]: simplifying candidates
0.475 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (* a1 (/ a2 b1)) b2))
  (log1p (/ (* a1 (/ a2 b1)) b2))
  (- (+ (log a1) (- (log a2) (log b1))) (log b2))
  (- (+ (log a1) (log (/ a2 b1))) (log b2))
  (- (log (* a1 (/ a2 b1))) (log 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 b1) (/ a2 b1)) (/ a2 b1))) (* (* b2 b2) b2))
  (/ (* (* (* a1 (/ a2 b1)) (* a1 (/ a2 b1))) (* a1 (/ a2 b1))) (* (* b2 b2) 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 (* (cbrt b2) (cbrt b2)))
  (/ (/ a2 b1) (cbrt b2))
  (/ a1 (sqrt b2))
  (/ (/ a2 b1) (sqrt b2))
  (/ a1 1)
  (/ (/ a2 b1) b2)
  (/ 1 b2)
  (/ b2 (* a1 (/ a2 b1)))
  (/ (* a1 (/ a2 b1)) (* (cbrt b2) (cbrt b2)))
  (/ (* a1 (/ a2 b1)) (sqrt b2))
  (/ (* a1 (/ a2 b1)) 1)
  (/ b2 (/ a2 b1))
  (* b2 b1)
  (expm1 (* a1 (/ a2 b1)))
  (log1p (* a1 (/ a2 b1)))
  (* a1 (/ a2 b1))
  (+ (log a1) (- (log a2) (log b1)))
  (+ (log a1) (log (/ a2 b1)))
  (log (* a1 (/ a2 b1)))
  (exp (* a1 (/ a2 b1)))
  (* (* (* a1 a1) a1) (/ (* (* a2 a2) a2) (* (* b1 b1) b1)))
  (* (* (* a1 a1) a1) (* (* (/ a2 b1) (/ a2 b1)) (/ a2 b1)))
  (* (cbrt (* a1 (/ a2 b1))) (cbrt (* a1 (/ a2 b1))))
  (cbrt (* a1 (/ a2 b1)))
  (* (* (* a1 (/ a2 b1)) (* a1 (/ a2 b1))) (* a1 (/ a2 b1)))
  (sqrt (* a1 (/ a2 b1)))
  (sqrt (* a1 (/ a2 b1)))
  (* (sqrt a1) (sqrt (/ a2 b1)))
  (* (sqrt a1) (sqrt (/ a2 b1)))
  (* (sqrt a1) (/ (sqrt a2) (sqrt b1)))
  (* (sqrt a1) (/ (sqrt a2) (sqrt b1)))
  (* a1 (* (cbrt (/ a2 b1)) (cbrt (/ a2 b1))))
  (* a1 (sqrt (/ a2 b1)))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b1) (cbrt b1))))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) (sqrt b1)))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) 1))
  (* a1 (/ (sqrt a2) (* (cbrt b1) (cbrt b1))))
  (* a1 (/ (sqrt a2) (sqrt b1)))
  (* a1 (/ (sqrt a2) 1))
  (* a1 (/ 1 (* (cbrt b1) (cbrt b1))))
  (* a1 (/ 1 (sqrt b1)))
  (* a1 (/ 1 1))
  (* a1 1)
  (* a1 a2)
  (* (cbrt a1) (/ a2 b1))
  (* (sqrt a1) (/ a2 b1))
  (* a1 (/ a2 b1))
  (* a1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
0.480 * * [simplify]: iteration  0 :  274  enodes  (cost  278 )
0.485 * * [simplify]: iteration  1 :  1393  enodes  (cost  235 )
0.510 * * [simplify]: iteration  2 :  5001  enodes  (cost  235 )
0.512 * [simplify]: Simplified to:
   (expm1 (/ (* a1 (/ a2 b1)) b2))
  (log1p (/ (* 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)
  (* (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 (* (cbrt b2) (cbrt b2)))
  (/ (/ a2 b1) (cbrt b2))
  (/ a1 (sqrt b2))
  (/ (/ a2 b1) (sqrt b2))
  a1
  (/ (/ a2 b1) b2)
  (/ 1 b2)
  (/ b2 (* a1 (/ a2 b1)))
  (/ (* a1 (/ a2 b1)) (* (cbrt b2) (cbrt b2)))
  (/ (* a1 (/ a2 b1)) (sqrt b2))
  (* a1 (/ a2 b1))
  (/ b2 (/ a2 b1))
  (* b2 b1)
  (expm1 (* a1 (/ a2 b1)))
  (log1p (* a1 (/ a2 b1)))
  (* a1 (/ a2 b1))
  (log (* a1 (/ a2 b1)))
  (log (* a1 (/ a2 b1)))
  (log (* a1 (/ a2 b1)))
  (exp (* a1 (/ a2 b1)))
  (pow (* a1 (/ a2 b1)) 3)
  (pow (* a1 (/ a2 b1)) 3)
  (* (cbrt (* a1 (/ a2 b1))) (cbrt (* a1 (/ a2 b1))))
  (cbrt (* a1 (/ a2 b1)))
  (pow (* a1 (/ a2 b1)) 3)
  (sqrt (* a1 (/ a2 b1)))
  (sqrt (* a1 (/ a2 b1)))
  (* (sqrt a1) (sqrt (/ a2 b1)))
  (* (sqrt a1) (sqrt (/ a2 b1)))
  (* (sqrt a1) (/ (sqrt a2) (sqrt b1)))
  (* (sqrt a1) (/ (sqrt a2) (sqrt b1)))
  (* a1 (* (cbrt (/ a2 b1)) (cbrt (/ a2 b1))))
  (* a1 (sqrt (/ a2 b1)))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) (* (cbrt b1) (cbrt b1))))
  (* a1 (/ (* (cbrt a2) (cbrt a2)) (sqrt b1)))
  (* (* (cbrt a2) (cbrt a2)) a1)
  (* a1 (/ (sqrt a2) (* (cbrt b1) (cbrt b1))))
  (* a1 (/ (sqrt a2) (sqrt b1)))
  (* (sqrt a2) a1)
  (/ a1 (* (cbrt b1) (cbrt b1)))
  (/ a1 (sqrt b1))
  a1
  a1
  (* a1 a2)
  (* (cbrt a1) (/ a2 b1))
  (* (sqrt a1) (/ a2 b1))
  (* a1 (/ a2 b1))
  (* a1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (* a1 (/ a2 b1))
  (* a1 (/ a2 b1))
  (* a1 (/ a2 b1))
0.512 * * * [progress]: adding candidates to table
0.601 * * [progress]: iteration 4 / 4
0.601 * * * [progress]: picking best candidate
0.611 * * * * [pick]: Picked  #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) b1) (/ 1 b2)))>
0.611 * * * [progress]: localizing error
0.617 * * * [progress]: generating rewritten candidates
0.617 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.631 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.638 * * * [progress]: generating series expansions
0.638 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.639 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b1 b2) around 0
0.639 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 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 (* b1 b2) in b2
0.639 * [taylor]: Taking taylor expansion of b1 in b2
0.639 * [taylor]: Taking taylor expansion of b2 in b2
0.639 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1
0.639 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.639 * [taylor]: Taking taylor expansion of a1 in b1
0.639 * [taylor]: Taking taylor expansion of a2 in b1
0.639 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.639 * [taylor]: Taking taylor expansion of b1 in b1
0.639 * [taylor]: Taking taylor expansion of b2 in b1
0.640 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2
0.640 * [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 (* b1 b2) in a2
0.640 * [taylor]: Taking taylor expansion of b1 in a2
0.640 * [taylor]: Taking taylor expansion of b2 in a2
0.640 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 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 (* b1 b2) in a1
0.641 * [taylor]: Taking taylor expansion of b1 in a1
0.641 * [taylor]: Taking taylor expansion of b2 in a1
0.641 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1
0.641 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.641 * [taylor]: Taking taylor expansion of a1 in a1
0.641 * [taylor]: Taking taylor expansion of a2 in a1
0.641 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.641 * [taylor]: Taking taylor expansion of b1 in a1
0.641 * [taylor]: Taking taylor expansion of b2 in a1
0.641 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2
0.641 * [taylor]: Taking taylor expansion of a2 in a2
0.641 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.641 * [taylor]: Taking taylor expansion of b1 in a2
0.641 * [taylor]: Taking taylor expansion of b2 in a2
0.642 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b1
0.642 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.642 * [taylor]: Taking taylor expansion of b1 in b1
0.642 * [taylor]: Taking taylor expansion of b2 in b1
0.642 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2
0.642 * [taylor]: Taking taylor expansion of b2 in b2
0.643 * [taylor]: Taking taylor expansion of 0 in a2
0.643 * [taylor]: Taking taylor expansion of 0 in b1
0.643 * [taylor]: Taking taylor expansion of 0 in b1
0.644 * [taylor]: Taking taylor expansion of 0 in b2
0.645 * [taylor]: Taking taylor expansion of 0 in a2
0.645 * [taylor]: Taking taylor expansion of 0 in b1
0.645 * [taylor]: Taking taylor expansion of 0 in b1
0.646 * [taylor]: Taking taylor expansion of 0 in b1
0.646 * [taylor]: Taking taylor expansion of 0 in b2
0.646 * [taylor]: Taking taylor expansion of 0 in b2
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 b1
0.649 * [taylor]: Taking taylor expansion of 0 in b1
0.649 * [taylor]: Taking taylor expansion of 0 in b1
0.650 * [taylor]: Taking taylor expansion of 0 in b1
0.650 * [taylor]: Taking taylor expansion of 0 in b2
0.650 * [taylor]: Taking taylor expansion of 0 in b2
0.650 * [taylor]: Taking taylor expansion of 0 in b2
0.650 * [taylor]: Taking taylor expansion of 0 in b2
0.650 * [taylor]: Taking taylor expansion of 0 in b2
0.651 * [taylor]: Taking taylor expansion of 0 in b2
0.652 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.652 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.652 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.652 * [taylor]: Taking taylor expansion of b1 in b2
0.652 * [taylor]: Taking taylor expansion of b2 in b2
0.652 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.652 * [taylor]: Taking taylor expansion of a1 in b2
0.652 * [taylor]: Taking taylor expansion of a2 in b2
0.652 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.652 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.652 * [taylor]: Taking taylor expansion of b1 in b1
0.652 * [taylor]: Taking taylor expansion of b2 in b1
0.652 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.652 * [taylor]: Taking taylor expansion of a1 in b1
0.652 * [taylor]: Taking taylor expansion of a2 in b1
0.653 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.653 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.653 * [taylor]: Taking taylor expansion of b1 in a2
0.653 * [taylor]: Taking taylor expansion of b2 in a2
0.653 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.653 * [taylor]: Taking taylor expansion of a1 in a2
0.653 * [taylor]: Taking taylor expansion of a2 in a2
0.653 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.653 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.653 * [taylor]: Taking taylor expansion of b1 in a1
0.653 * [taylor]: Taking taylor expansion of b2 in a1
0.653 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.653 * [taylor]: Taking taylor expansion of a1 in a1
0.653 * [taylor]: Taking taylor expansion of a2 in a1
0.654 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.654 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.654 * [taylor]: Taking taylor expansion of b1 in a1
0.654 * [taylor]: Taking taylor expansion of b2 in a1
0.654 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.654 * [taylor]: Taking taylor expansion of a1 in a1
0.654 * [taylor]: Taking taylor expansion of a2 in a1
0.654 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.654 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.654 * [taylor]: Taking taylor expansion of b1 in a2
0.654 * [taylor]: Taking taylor expansion of b2 in a2
0.654 * [taylor]: Taking taylor expansion of a2 in a2
0.654 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.654 * [taylor]: Taking taylor expansion of b1 in b1
0.654 * [taylor]: Taking taylor expansion of b2 in b1
0.655 * [taylor]: Taking taylor expansion of b2 in b2
0.655 * [taylor]: Taking taylor expansion of 0 in a2
0.656 * [taylor]: Taking taylor expansion of 0 in b1
0.656 * [taylor]: Taking taylor expansion of 0 in b2
0.656 * [taylor]: Taking taylor expansion of 0 in b2
0.658 * [taylor]: Taking taylor expansion of 0 in a2
0.658 * [taylor]: Taking taylor expansion of 0 in b1
0.658 * [taylor]: Taking taylor expansion of 0 in b2
0.659 * [taylor]: Taking taylor expansion of 0 in b1
0.659 * [taylor]: Taking taylor expansion of 0 in b2
0.659 * [taylor]: Taking taylor expansion of 0 in b2
0.659 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0
0.659 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2
0.659 * [taylor]: Taking taylor expansion of (* b1 b2) in b2
0.659 * [taylor]: Taking taylor expansion of b1 in b2
0.659 * [taylor]: Taking taylor expansion of b2 in b2
0.659 * [taylor]: Taking taylor expansion of (* a1 a2) in b2
0.659 * [taylor]: Taking taylor expansion of a1 in b2
0.659 * [taylor]: Taking taylor expansion of a2 in b2
0.660 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1
0.660 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.660 * [taylor]: Taking taylor expansion of b1 in b1
0.660 * [taylor]: Taking taylor expansion of b2 in b1
0.660 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.660 * [taylor]: Taking taylor expansion of a1 in b1
0.660 * [taylor]: Taking taylor expansion of a2 in b1
0.660 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2
0.660 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.660 * [taylor]: Taking taylor expansion of b1 in a2
0.660 * [taylor]: Taking taylor expansion of b2 in a2
0.660 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.660 * [taylor]: Taking taylor expansion of a1 in a2
0.660 * [taylor]: Taking taylor expansion of a2 in a2
0.661 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.661 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.661 * [taylor]: Taking taylor expansion of b1 in a1
0.661 * [taylor]: Taking taylor expansion of b2 in a1
0.661 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.661 * [taylor]: Taking taylor expansion of a1 in a1
0.661 * [taylor]: Taking taylor expansion of a2 in a1
0.661 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1
0.661 * [taylor]: Taking taylor expansion of (* b1 b2) in a1
0.661 * [taylor]: Taking taylor expansion of b1 in a1
0.661 * [taylor]: Taking taylor expansion of b2 in a1
0.661 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.661 * [taylor]: Taking taylor expansion of a1 in a1
0.661 * [taylor]: Taking taylor expansion of a2 in a1
0.662 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2
0.662 * [taylor]: Taking taylor expansion of (* b1 b2) in a2
0.662 * [taylor]: Taking taylor expansion of b1 in a2
0.662 * [taylor]: Taking taylor expansion of b2 in a2
0.662 * [taylor]: Taking taylor expansion of a2 in a2
0.662 * [taylor]: Taking taylor expansion of (* b1 b2) in b1
0.662 * [taylor]: Taking taylor expansion of b1 in b1
0.662 * [taylor]: Taking taylor expansion of b2 in b1
0.662 * [taylor]: Taking taylor expansion of b2 in b2
0.663 * [taylor]: Taking taylor expansion of 0 in a2
0.663 * [taylor]: Taking taylor expansion of 0 in b1
0.663 * [taylor]: Taking taylor expansion of 0 in b2
0.664 * [taylor]: Taking taylor expansion of 0 in b2
0.665 * [taylor]: Taking taylor expansion of 0 in a2
0.665 * [taylor]: Taking taylor expansion of 0 in b1
0.665 * [taylor]: Taking taylor expansion of 0 in b2
0.666 * [taylor]: Taking taylor expansion of 0 in b1
0.666 * [taylor]: Taking taylor expansion of 0 in b2
0.666 * [taylor]: Taking taylor expansion of 0 in b2
0.667 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.667 * [approximate]: Taking taylor expansion of (/ (* a1 a2) b1) in (a1 a2 b1) around 0
0.667 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in b1
0.667 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.667 * [taylor]: Taking taylor expansion of a1 in b1
0.667 * [taylor]: Taking taylor expansion of a2 in b1
0.667 * [taylor]: Taking taylor expansion of b1 in b1
0.667 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a2
0.667 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.667 * [taylor]: Taking taylor expansion of a1 in a2
0.667 * [taylor]: Taking taylor expansion of a2 in a2
0.667 * [taylor]: Taking taylor expansion of b1 in a2
0.667 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1
0.667 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.667 * [taylor]: Taking taylor expansion of a1 in a1
0.667 * [taylor]: Taking taylor expansion of a2 in a1
0.667 * [taylor]: Taking taylor expansion of b1 in a1
0.668 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1
0.668 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.668 * [taylor]: Taking taylor expansion of a1 in a1
0.668 * [taylor]: Taking taylor expansion of a2 in a1
0.668 * [taylor]: Taking taylor expansion of b1 in a1
0.668 * [taylor]: Taking taylor expansion of (/ a2 b1) in a2
0.668 * [taylor]: Taking taylor expansion of a2 in a2
0.668 * [taylor]: Taking taylor expansion of b1 in a2
0.668 * [taylor]: Taking taylor expansion of (/ 1 b1) in b1
0.668 * [taylor]: Taking taylor expansion of b1 in b1
0.669 * [taylor]: Taking taylor expansion of 0 in a2
0.669 * [taylor]: Taking taylor expansion of 0 in b1
0.669 * [taylor]: Taking taylor expansion of 0 in b1
0.670 * [taylor]: Taking taylor expansion of 0 in a2
0.670 * [taylor]: Taking taylor expansion of 0 in b1
0.670 * [taylor]: Taking taylor expansion of 0 in b1
0.671 * [taylor]: Taking taylor expansion of 0 in b1
0.672 * [taylor]: Taking taylor expansion of 0 in a2
0.672 * [taylor]: Taking taylor expansion of 0 in b1
0.672 * [taylor]: Taking taylor expansion of 0 in b1
0.672 * [taylor]: Taking taylor expansion of 0 in b1
0.672 * [taylor]: Taking taylor expansion of 0 in b1
0.673 * [approximate]: Taking taylor expansion of (/ b1 (* a1 a2)) in (a1 a2 b1) around 0
0.673 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1
0.673 * [taylor]: Taking taylor expansion of b1 in b1
0.673 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.673 * [taylor]: Taking taylor expansion of a1 in b1
0.673 * [taylor]: Taking taylor expansion of a2 in b1
0.673 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2
0.673 * [taylor]: Taking taylor expansion of b1 in a2
0.673 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.673 * [taylor]: Taking taylor expansion of a1 in a2
0.673 * [taylor]: Taking taylor expansion of a2 in a2
0.673 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.673 * [taylor]: Taking taylor expansion of b1 in a1
0.673 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.673 * [taylor]: Taking taylor expansion of a1 in a1
0.673 * [taylor]: Taking taylor expansion of a2 in a1
0.674 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.674 * [taylor]: Taking taylor expansion of b1 in a1
0.674 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.674 * [taylor]: Taking taylor expansion of a1 in a1
0.674 * [taylor]: Taking taylor expansion of a2 in a1
0.674 * [taylor]: Taking taylor expansion of (/ b1 a2) in a2
0.674 * [taylor]: Taking taylor expansion of b1 in a2
0.674 * [taylor]: Taking taylor expansion of a2 in a2
0.674 * [taylor]: Taking taylor expansion of b1 in b1
0.675 * [taylor]: Taking taylor expansion of 0 in a2
0.675 * [taylor]: Taking taylor expansion of 0 in b1
0.676 * [taylor]: Taking taylor expansion of 0 in a2
0.676 * [taylor]: Taking taylor expansion of 0 in b1
0.677 * [taylor]: Taking taylor expansion of 0 in b1
0.677 * [approximate]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in (a1 a2 b1) around 0
0.677 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in b1
0.677 * [taylor]: Taking taylor expansion of -1 in b1
0.677 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1
0.677 * [taylor]: Taking taylor expansion of b1 in b1
0.677 * [taylor]: Taking taylor expansion of (* a1 a2) in b1
0.677 * [taylor]: Taking taylor expansion of a1 in b1
0.677 * [taylor]: Taking taylor expansion of a2 in b1
0.678 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a2
0.678 * [taylor]: Taking taylor expansion of -1 in a2
0.678 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2
0.678 * [taylor]: Taking taylor expansion of b1 in a2
0.678 * [taylor]: Taking taylor expansion of (* a1 a2) in a2
0.678 * [taylor]: Taking taylor expansion of a1 in a2
0.678 * [taylor]: Taking taylor expansion of a2 in a2
0.678 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1
0.678 * [taylor]: Taking taylor expansion of -1 in a1
0.678 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.678 * [taylor]: Taking taylor expansion of b1 in a1
0.678 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.678 * [taylor]: Taking taylor expansion of a1 in a1
0.678 * [taylor]: Taking taylor expansion of a2 in a1
0.678 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1
0.678 * [taylor]: Taking taylor expansion of -1 in a1
0.678 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1
0.678 * [taylor]: Taking taylor expansion of b1 in a1
0.678 * [taylor]: Taking taylor expansion of (* a1 a2) in a1
0.678 * [taylor]: Taking taylor expansion of a1 in a1
0.678 * [taylor]: Taking taylor expansion of a2 in a1
0.679 * [taylor]: Taking taylor expansion of (* -1 (/ b1 a2)) in a2
0.679 * [taylor]: Taking taylor expansion of -1 in a2
0.679 * [taylor]: Taking taylor expansion of (/ b1 a2) in a2
0.679 * [taylor]: Taking taylor expansion of b1 in a2
0.679 * [taylor]: Taking taylor expansion of a2 in a2
0.679 * [taylor]: Taking taylor expansion of (* -1 b1) in b1
0.679 * [taylor]: Taking taylor expansion of -1 in b1
0.679 * [taylor]: Taking taylor expansion of b1 in b1
0.680 * [taylor]: Taking taylor expansion of 0 in a2
0.681 * [taylor]: Taking taylor expansion of 0 in b1
0.683 * [taylor]: Taking taylor expansion of 0 in a2
0.683 * [taylor]: Taking taylor expansion of 0 in b1
0.685 * [taylor]: Taking taylor expansion of 0 in b1
0.685 * * * [progress]: simplifying candidates
0.686 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ (* a1 a2) b1) (/ 1 b2)))
  (log1p (* (/ (* a1 a2) b1) (/ 1 b2)))
  (* (/ (* a1 a2) b1) (/ 1 b2))
  (+ (- (+ (log a1) (log a2)) (log b1)) (- (log b2)))
  (+ (- (+ (log a1) (log a2)) (log b1)) (- 0 (log b2)))
  (+ (- (+ (log a1) (log a2)) (log b1)) (- (log 1) (log b2)))
  (+ (- (+ (log a1) (log a2)) (log b1)) (log (/ 1 b2)))
  (+ (- (log (* a1 a2)) (log b1)) (- (log b2)))
  (+ (- (log (* a1 a2)) (log b1)) (- 0 (log b2)))
  (+ (- (log (* a1 a2)) (log b1)) (- (log 1) (log b2)))
  (+ (- (log (* a1 a2)) (log b1)) (log (/ 1 b2)))
  (+ (log (/ (* a1 a2) b1)) (- (log b2)))
  (+ (log (/ (* a1 a2) b1)) (- 0 (log b2)))
  (+ (log (/ (* a1 a2) b1)) (- (log 1) (log b2)))
  (+ (log (/ (* a1 a2) b1)) (log (/ 1 b2)))
  (log (* (/ (* a1 a2) b1) (/ 1 b2)))
  (exp (* (/ (* a1 a2) b1) (/ 1 b2)))
  (* (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* b1 b1) b1)) (/ (* (* 1 1) 1) (* (* b2 b2) b2)))
  (* (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* b1 b1) b1)) (* (* (/ 1 b2) (/ 1 b2)) (/ 1 b2)))
  (* (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* b1 b1) b1)) (/ (* (* 1 1) 1) (* (* b2 b2) b2)))
  (* (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* b1 b1) b1)) (* (* (/ 1 b2) (/ 1 b2)) (/ 1 b2)))
  (* (* (* (/ (* a1 a2) b1) (/ (* a1 a2) b1)) (/ (* a1 a2) b1)) (/ (* (* 1 1) 1) (* (* b2 b2) b2)))
  (* (* (* (/ (* a1 a2) b1) (/ (* a1 a2) b1)) (/ (* a1 a2) b1)) (* (* (/ 1 b2) (/ 1 b2)) (/ 1 b2)))
  (* (cbrt (* (/ (* a1 a2) b1) (/ 1 b2))) (cbrt (* (/ (* a1 a2) b1) (/ 1 b2))))
  (cbrt (* (/ (* a1 a2) b1) (/ 1 b2)))
  (* (* (* (/ (* a1 a2) b1) (/ 1 b2)) (* (/ (* a1 a2) b1) (/ 1 b2))) (* (/ (* a1 a2) b1) (/ 1 b2)))
  (sqrt (* (/ (* a1 a2) b1) (/ 1 b2)))
  (sqrt (* (/ (* a1 a2) b1) (/ 1 b2)))
  (* (* a1 a2) 1)
  (* b1 b2)
  (* (sqrt (/ (* a1 a2) b1)) (sqrt (/ 1 b2)))
  (* (sqrt (/ (* a1 a2) b1)) (sqrt (/ 1 b2)))
  (* (sqrt (/ (* a1 a2) b1)) (/ (sqrt 1) (sqrt b2)))
  (* (sqrt (/ (* a1 a2) b1)) (/ (sqrt 1) (sqrt b2)))
  (* (sqrt (/ (* a1 a2) b1)) (/ 1 (sqrt b2)))
  (* (sqrt (/ (* a1 a2) b1)) (/ 1 (sqrt b2)))
  (* (/ (* a1 a2) b1) (* (cbrt (/ 1 b2)) (cbrt (/ 1 b2))))
  (* (/ (* a1 a2) b1) (sqrt (/ 1 b2)))
  (* (/ (* a1 a2) b1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt b2) (cbrt b2))))
  (* (/ (* a1 a2) b1) (/ (* (cbrt 1) (cbrt 1)) (sqrt b2)))
  (* (/ (* a1 a2) b1) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (/ (* a1 a2) b1) (/ (sqrt 1) (* (cbrt b2) (cbrt b2))))
  (* (/ (* a1 a2) b1) (/ (sqrt 1) (sqrt b2)))
  (* (/ (* a1 a2) b1) (/ (sqrt 1) 1))
  (* (/ (* a1 a2) b1) (/ 1 (* (cbrt b2) (cbrt b2))))
  (* (/ (* a1 a2) b1) (/ 1 (sqrt b2)))
  (* (/ (* a1 a2) b1) (/ 1 1))
  (* (/ (* a1 a2) b1) 1)
  (* (/ (* a1 a2) b1) 1)
  (* (cbrt (/ (* a1 a2) b1)) (/ 1 b2))
  (* (sqrt (/ (* a1 a2) b1)) (/ 1 b2))
  (* (/ a2 (cbrt b1)) (/ 1 b2))
  (* (/ a2 (sqrt b1)) (/ 1 b2))
  (* (/ a2 b1) (/ 1 b2))
  (* (/ (* a1 a2) b1) (/ 1 b2))
  (* (/ 1 b1) (/ 1 b2))
  (* (/ (* a1 a2) b1) 1)
  (* (* a1 a2) (/ 1 b2))
  (expm1 (/ (* a1 a2) b1))
  (log1p (/ (* a1 a2) b1))
  (- (+ (log a1) (log a2)) (log b1))
  (- (log (* a1 a2)) (log b1))
  (log (/ (* a1 a2) b1))
  (exp (/ (* a1 a2) b1))
  (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* b1 b1) b1))
  (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* b1 b1) b1))
  (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1)))
  (cbrt (/ (* a1 a2) b1))
  (* (* (/ (* a1 a2) b1) (/ (* a1 a2) b1)) (/ (* a1 a2) b1))
  (sqrt (/ (* a1 a2) b1))
  (sqrt (/ (* a1 a2) b1))
  (- (* a1 a2))
  (- b1)
  (/ a1 (* (cbrt b1) (cbrt b1)))
  (/ a2 (cbrt b1))
  (/ a1 (sqrt b1))
  (/ a2 (sqrt b1))
  (/ a1 1)
  (/ a2 b1)
  (/ 1 b1)
  (/ b1 (* a1 a2))
  (/ (* a1 a2) (* (cbrt b1) (cbrt b1)))
  (/ (* a1 a2) (sqrt b1))
  (/ (* a1 a2) 1)
  (/ b1 a2)
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) (* b1 b2))
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
0.692 * * [simplify]: iteration  0 :  400  enodes  (cost  443 )
0.700 * * [simplify]: iteration  1 :  2163  enodes  (cost  355 )
0.733 * * [simplify]: iteration  2 :  5002  enodes  (cost  343 )
0.736 * [simplify]: Simplified to:
   (expm1 (* (/ (* a1 a2) b1) (/ 1 b2)))
  (log1p (* (/ (* a1 a2) b1) (/ 1 b2)))
  (/ (/ (* a1 a2) b1) b2)
  (- (log (/ (* a1 a2) b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (- (log (/ (* a1 a2) b1)) (log b2))
  (pow (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)
  (pow (/ (/ (* a1 a2) b1) b2) 3)
  (pow (/ (/ (* a1 a2) b1) b2) 3)
  (* (cbrt (* (/ (* a1 a2) b1) (/ 1 b2))) (cbrt (* (/ (* a1 a2) b1) (/ 1 b2))))
  (cbrt (* (/ (* a1 a2) b1) (/ 1 b2)))
  (pow (/ (/ (* a1 a2) b1) b2) 3)
  (sqrt (* (/ (* a1 a2) b1) (/ 1 b2)))
  (sqrt (* (/ (* a1 a2) b1) (/ 1 b2)))
  (* a1 a2)
  (* b1 b2)
  (* (sqrt (/ (* a1 a2) b1)) (sqrt (/ 1 b2)))
  (* (sqrt (/ (* a1 a2) b1)) (sqrt (/ 1 b2)))
  (/ (* (sqrt (/ (* a1 a2) b1)) 1) (sqrt b2))
  (/ (* (sqrt (/ (* a1 a2) b1)) 1) (sqrt b2))
  (/ (* (sqrt (/ (* a1 a2) b1)) 1) (sqrt b2))
  (/ (* (sqrt (/ (* a1 a2) b1)) 1) (sqrt b2))
  (* (/ (* a1 a2) b1) (* (cbrt (/ 1 b2)) (cbrt (/ 1 b2))))
  (* (/ (* a1 a2) b1) (sqrt (/ 1 b2)))
  (/ (/ (* a1 a2) b1) (* (cbrt b2) (cbrt b2)))
  (/ (/ (* a1 a2) b1) (sqrt b2))
  (/ (* a1 a2) b1)
  (/ (/ (* a1 a2) b1) (* (cbrt b2) (cbrt b2)))
  (/ (/ (* a1 a2) b1) (sqrt b2))
  (/ (* a1 a2) b1)
  (/ (/ (* a1 a2) b1) (* (cbrt b2) (cbrt b2)))
  (/ (/ (* a1 a2) b1) (sqrt b2))
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
  (* (cbrt (/ (* a1 a2) b1)) (/ 1 b2))
  (* (sqrt (/ (* a1 a2) b1)) (/ 1 b2))
  (* (/ a2 (cbrt b1)) (/ 1 b2))
  (* (/ a2 (sqrt b1)) (/ 1 b2))
  (* (/ a2 b1) (/ 1 b2))
  (/ (/ (* a1 a2) b1) b2)
  (* (/ 1 b1) (/ 1 b2))
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b2)
  (expm1 (/ (* a1 a2) b1))
  (log1p (/ (* a1 a2) b1))
  (log (/ (* a1 a2) b1))
  (log (/ (* a1 a2) b1))
  (log (/ (* a1 a2) b1))
  (exp (/ (* a1 a2) b1))
  (pow (/ (* a1 a2) b1) 3)
  (pow (/ (* a1 a2) b1) 3)
  (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1)))
  (cbrt (/ (* a1 a2) b1))
  (pow (/ (* a1 a2) b1) 3)
  (sqrt (/ (* a1 a2) b1))
  (sqrt (/ (* a1 a2) b1))
  (- (* a1 a2))
  (- b1)
  (/ a1 (* (cbrt b1) (cbrt b1)))
  (/ a2 (cbrt b1))
  (/ a1 (sqrt b1))
  (/ a2 (sqrt b1))
  a1
  (/ a2 b1)
  (/ 1 b1)
  (/ b1 (* a1 a2))
  (/ (* a1 a2) (* (cbrt b1) (cbrt b1)))
  (/ (* a1 a2) (sqrt b1))
  (* a1 a2)
  (/ b1 a2)
  (/ (/ (* a1 a2) b1) b2)
  (/ (/ (* a1 a2) b1) b2)
  (/ (/ (* a1 a2) b1) b2)
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
  (/ (* a1 a2) b1)
0.736 * * * [progress]: adding candidates to table
1.023 * [progress]: [Phase 3 of 3] Extracting.
1.023 * * [regime]: Finding splitpoints for: (#<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) b1) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b1) b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>)
1.024 * * * [regime-changes]: Trying 7 branch expressions: ((* b1 b2) (* a1 a2) (/ (* a1 a2) (* b1 b2)) b2 b1 a2 a1)
1.024 * * * * [regimes]: Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) b1) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b1) b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>)
1.073 * * * * [regimes]: Trying to branch on (* b1 b2) from (#<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>)
1.087 * * * * [regimes]: Trying to branch on (* a1 a2) from (#<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) b1) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b1) b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>)
1.140 * * * * [regimes]: Trying to branch on (* a1 a2) from (#<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) b1) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>)
1.159 * * * * [regimes]: Trying to branch on (/ (* a1 a2) (* b1 b2)) from (#<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) b1) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b1) b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>)
1.206 * * * * [regimes]: Trying to branch on b2 from (#<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) b1) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b1) b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>)
1.251 * * * * [regimes]: Trying to branch on b1 from (#<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) b1) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b1) b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>)
1.307 * * * * [regimes]: Trying to branch on a2 from (#<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) b1) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b1) b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>)
1.358 * * * * [regimes]: Trying to branch on a1 from (#<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) b1) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b1) b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>)
1.445 * * * [regime]: Found split indices: #<option (#s(si 3 6) #s(si 6 87) #s(si 1 169) #s(si 6 232) #s(si 5 255))>
1.446 * [binary-search]: Only using regimes for bounds on (/ (* a1 a2) (* b1 b2)) and (#<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) b1) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b1) b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>)
1.447 * [regimes]: Found splitpoints: (#s(sp 3 (/ (* a1 a2) (* b1 b2)) -1.4707427866031263e+289) #s(sp 6 (/ (* a1 a2) (* b1 b2)) -3.400718204906893e-296) #s(sp 1 (/ (* a1 a2) (* b1 b2)) -0.0) #s(sp 6 (/ (* a1 a2) (* b1 b2)) 1.4204334108514604e+298) #s(sp 5 (/ (* a1 a2) (* b1 b2)) +nan.0)) , with alts (#<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2))))> #<alt (λ (a1 a2 b1 b2) (* (/ a1 b1) (/ a2 b2)))> #<alt (λ (a1 a2 b1 b2) (* (/ (* a1 a2) b1) (/ 1 b2)))> #<alt (λ (a1 a2 b1 b2) (* a1 (/ (/ a2 b1) b2)))> #<alt (λ (a1 a2 b1 b2) (/ a1 (/ (* b1 b2) a2)))> #<alt (λ (a1 a2 b1 b2) (/ (* a1 (/ a2 b1)) b2))> #<alt (λ (a1 a2 b1 b2) (* (* a1 a2) (/ 1 (* b1 b2))))> #<alt (λ (a1 a2 b1 b2) (* (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2)))))>)
1.447 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ (* a1 a2) (* b1 b2)) -1.4707427866031263e+289) (* a1 (/ (/ a2 b1) b2)) (if (<= (/ (* a1 a2) (* b1 b2)) -3.400718204906893e-296) (* (* a1 a2) (/ 1 (* b1 b2))) (if (<= (/ (* a1 a2) (* b1 b2)) -0.0) (* (/ a1 b1) (/ a2 b2)) (if (<= (/ (* a1 a2) (* b1 b2)) 1.4204334108514604e+298) (* (* a1 a2) (/ 1 (* b1 b2))) (/ (* a1 (/ a2 b1)) b2)))))
1.448 * * [simplify]: iteration  0 :  38  enodes  (cost  29 )
1.448 * * [simplify]: iteration  1 :  38  enodes  (cost  29 )
1.448 * [simplify]: Simplified to:
   (if (<= (/ (* a1 a2) (* b1 b2)) -1.4707427866031263e+289) (* a1 (/ (/ a2 b1) b2)) (if (<= (/ (* a1 a2) (* b1 b2)) -3.400718204906893e-296) (* (* a1 a2) (/ 1 (* b1 b2))) (if (<= (/ (* a1 a2) (* b1 b2)) -0.0) (* (/ a1 b1) (/ a2 b2)) (if (<= (/ (* a1 a2) (* b1 b2)) 1.4204334108514604e+298) (* (* a1 a2) (/ 1 (* b1 b2))) (/ (* a1 (/ a2 b1)) b2)))))
2.139 * [regime-testing]: Baseline error score: 11.307854397538287
2.139 * [regime-testing]: Oracle error score: 0.02737842230278785
2.140 * [regime-testing]: End program error score: 3.2487345058190935
2.163 * [regime-testing]: Target error score: 11.36330722385218