20.408 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.071 * * * [progress]: [2/2] Setting up program.
0.074 * [progress]: [Phase 2 of 3] Improving.
0.074 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (* x 3.0) x) y)
0.076 * * [simplify]: iteration  0 :  12  enodes  (cost  3 )
0.077 * * [simplify]: iteration  1 :  26  enodes  (cost  3 )
0.078 * * [simplify]: iteration  2 :  44  enodes  (cost  3 )
0.080 * * [simplify]: iteration  3 :  49  enodes  (cost  3 )
0.081 * * [simplify]: iteration  4 :  49  enodes  (cost  3 )
0.081 * [simplify]: Simplified to:
   (* (* (* x 3.0) x) y)
0.081 * * [progress]: iteration 1 / 4
0.081 * * * [progress]: picking best candidate
0.084 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (* x 3.0) x) y))>
0.084 * * * [progress]: localizing error
0.089 * * * [progress]: generating rewritten candidates
0.089 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.095 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.101 * * * [progress]: generating series expansions
0.101 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.101 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.101 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.101 * [taylor]: Taking taylor expansion of 3.0 in y
0.101 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.101 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.101 * [taylor]: Taking taylor expansion of x in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.101 * [taylor]: Taking taylor expansion of 3.0 in x
0.101 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.101 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of y in x
0.101 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.101 * [taylor]: Taking taylor expansion of 3.0 in x
0.101 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.101 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of y in x
0.101 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.101 * [taylor]: Taking taylor expansion of 3.0 in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.102 * [taylor]: Taking taylor expansion of 0 in y
0.102 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.102 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.102 * [taylor]: Taking taylor expansion of 3.0 in y
0.102 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.102 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.102 * [taylor]: Taking taylor expansion of x in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.102 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.102 * [taylor]: Taking taylor expansion of 3.0 in x
0.102 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.102 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.102 * [taylor]: Taking taylor expansion of 3.0 in x
0.102 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.102 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.102 * [taylor]: Taking taylor expansion of 3.0 in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.103 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.103 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.103 * [taylor]: Taking taylor expansion of -3.0 in y
0.103 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.103 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.103 * [taylor]: Taking taylor expansion of x in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.104 * [taylor]: Taking taylor expansion of -3.0 in x
0.104 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.104 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.104 * [taylor]: Taking taylor expansion of -3.0 in x
0.104 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.104 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.104 * [taylor]: Taking taylor expansion of -3.0 in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of 0 in y
0.104 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.105 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.105 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0
0.105 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.105 * [taylor]: Taking taylor expansion of 3.0 in x
0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.105 * [taylor]: Taking taylor expansion of 3.0 in x
0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.106 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
0.106 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.106 * [taylor]: Taking taylor expansion of 3.0 in x
0.106 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.106 * [taylor]: Taking taylor expansion of 3.0 in x
0.106 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.107 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0
0.107 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.107 * [taylor]: Taking taylor expansion of 3.0 in x
0.107 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x
0.107 * [taylor]: Taking taylor expansion of 3.0 in x
0.107 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.108 * * * [progress]: simplifying candidates
0.108 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (* x 3.0) x) y)
  (* (* (* x 3.0) x) y)
  (* (* (* x 3.0) x) y)
  (+ (+ (+ (log x) (log 3.0)) (log x)) (log y))
  (+ (+ (log (* x 3.0)) (log x)) (log y))
  (+ (log (* (* x 3.0) x)) (log y))
  (log (* (* (* x 3.0) x) y))
  (exp (* (* (* x 3.0) x) y))
  (* (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* y y) y))
  (* (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (* y y) y))
  (* (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (* (* y y) y))
  (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y)))
  (cbrt (* (* (* x 3.0) x) y))
  (* (* (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) y))
  (sqrt (* (* (* x 3.0) x) y))
  (sqrt (* (* (* x 3.0) x) y))
  (* (* (* x 3.0) x) (* (cbrt y) (cbrt y)))
  (* (* (* x 3.0) x) (sqrt y))
  (* (* (* x 3.0) x) 1)
  (* x y)
  (* (* x 3.0) x)
  (* (* x 3.0) x)
  (+ (+ (log x) (log 3.0)) (log x))
  (+ (log (* x 3.0)) (log x))
  (log (* (* x 3.0) x))
  (exp (* (* x 3.0) x))
  (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x))
  (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x))
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* (* x 3.0) 1)
  (* 3.0 x)
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
  (* 3.0 (pow x 2))
0.111 * * [simplify]: iteration  0 :  168  enodes  (cost  188 )
0.115 * * [simplify]: iteration  1 :  908  enodes  (cost  145 )
0.136 * * [simplify]: iteration  2 :  5001  enodes  (cost  145 )
0.138 * [simplify]: Simplified to:
   (* (* (* x 3.0) x) y)
  (* (* (* x 3.0) x) y)
  (* (* (* x 3.0) x) y)
  (log (* (* (* x 3.0) x) y))
  (log (* (* (* x 3.0) x) y))
  (log (* (* (* x 3.0) x) y))
  (log (* (* (* x 3.0) x) y))
  (exp (* (* (* x 3.0) x) y))
  (pow (* (* (* x 3.0) x) y) 3)
  (pow (* (* (* x 3.0) x) y) 3)
  (pow (* (* (* x 3.0) x) y) 3)
  (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y)))
  (cbrt (* (* (* x 3.0) x) y))
  (pow (* (* (* x 3.0) x) y) 3)
  (sqrt (* (* (* x 3.0) x) y))
  (sqrt (* (* (* x 3.0) x) y))
  (* (* (* x 3.0) x) (* (cbrt y) (cbrt y)))
  (* (* (* x 3.0) x) (sqrt y))
  (* (* x 3.0) x)
  (* x y)
  (* (* x 3.0) x)
  (* (* x 3.0) x)
  (log (* (* x 3.0) x))
  (log (* (* x 3.0) x))
  (log (* (* x 3.0) x))
  (exp (* (* x 3.0) x))
  (pow (* (* x 3.0) x) 3)
  (pow (* (* x 3.0) x) 3)
  (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x)))
  (cbrt (* (* x 3.0) x))
  (pow (* (* x 3.0) x) 3)
  (sqrt (* (* x 3.0) x))
  (sqrt (* (* x 3.0) x))
  (* (* x 3.0) (* (cbrt x) (cbrt x)))
  (* (* x 3.0) (sqrt x))
  (* x 3.0)
  (* x 3.0)
  (* (* (* x 3.0) x) y)
  (* (* (* x 3.0) x) y)
  (* (* (* x 3.0) x) y)
  (* (* x 3.0) x)
  (* (* x 3.0) x)
  (* (* x 3.0) x)
0.138 * * * [progress]: adding candidates to table
0.176 * * [progress]: iteration 2 / 4
0.176 * * * [progress]: picking best candidate
0.201 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x 3.0) (* x y)))>
0.201 * * * [progress]: localizing error
0.206 * * * [progress]: generating rewritten candidates
0.206 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.212 * * * [progress]: generating series expansions
0.212 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.213 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.213 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.213 * [taylor]: Taking taylor expansion of 3.0 in y
0.213 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.213 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.213 * [taylor]: Taking taylor expansion of x in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.213 * [taylor]: Taking taylor expansion of 3.0 in x
0.213 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.213 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.213 * [taylor]: Taking taylor expansion of 3.0 in x
0.213 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.213 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.213 * [taylor]: Taking taylor expansion of 3.0 in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of 0 in y
0.213 * [taylor]: Taking taylor expansion of 0 in y
0.213 * [taylor]: Taking taylor expansion of 0 in y
0.214 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.214 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.214 * [taylor]: Taking taylor expansion of 3.0 in y
0.214 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.214 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.214 * [taylor]: Taking taylor expansion of x in y
0.214 * [taylor]: Taking taylor expansion of y in y
0.214 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.214 * [taylor]: Taking taylor expansion of 3.0 in x
0.214 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.214 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.214 * [taylor]: Taking taylor expansion of 3.0 in x
0.214 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.214 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.214 * [taylor]: Taking taylor expansion of 3.0 in y
0.214 * [taylor]: Taking taylor expansion of y in y
0.214 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.215 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.215 * [taylor]: Taking taylor expansion of -3.0 in y
0.215 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.215 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.215 * [taylor]: Taking taylor expansion of x in y
0.215 * [taylor]: Taking taylor expansion of y in y
0.215 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.216 * [taylor]: Taking taylor expansion of -3.0 in x
0.216 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.216 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of y in x
0.216 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.216 * [taylor]: Taking taylor expansion of -3.0 in x
0.216 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.216 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of y in x
0.216 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.216 * [taylor]: Taking taylor expansion of -3.0 in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.216 * [taylor]: Taking taylor expansion of 0 in y
0.216 * [taylor]: Taking taylor expansion of 0 in y
0.216 * [taylor]: Taking taylor expansion of 0 in y
0.217 * * * [progress]: simplifying candidates
0.217 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (+ (+ (log x) (log 3.0)) (+ (log x) (log y)))
  (+ (+ (log x) (log 3.0)) (log (* x y)))
  (+ (log (* x 3.0)) (+ (log x) (log y)))
  (+ (log (* x 3.0)) (log (* x y)))
  (log (* (* x 3.0) (* x y)))
  (exp (* (* x 3.0) (* x y)))
  (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* x y) (* x y)) (* x y)))
  (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y))))
  (cbrt (* (* x 3.0) (* x y)))
  (* (* (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y)))
  (sqrt (* (* x 3.0) (* x y)))
  (sqrt (* (* x 3.0) (* x y)))
  (* (* x 3.0) x)
  (* 3.0 (* x y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
0.221 * * [simplify]: iteration  0 :  135  enodes  (cost  125 )
0.225 * * [simplify]: iteration  1 :  624  enodes  (cost  90 )
0.241 * * [simplify]: iteration  2 :  3470  enodes  (cost  90 )
0.338 * * [simplify]: iteration  3 :  5001  enodes  (cost  90 )
0.339 * [simplify]: Simplified to:
   (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (log (* (* x 3.0) (* x y)))
  (log (* (* x 3.0) (* x y)))
  (log (* (* x 3.0) (* x y)))
  (log (* (* x 3.0) (* x y)))
  (log (* (* x 3.0) (* x y)))
  (exp (* (* x 3.0) (* x y)))
  (pow (* (* x 3.0) (* x y)) 3)
  (pow (* (* x 3.0) (* x y)) 3)
  (pow (* (* x 3.0) (* x y)) 3)
  (pow (* (* x 3.0) (* x y)) 3)
  (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y))))
  (cbrt (* (* x 3.0) (* x y)))
  (pow (* (* x 3.0) (* x y)) 3)
  (sqrt (* (* x 3.0) (* x y)))
  (sqrt (* (* x 3.0) (* x y)))
  (* (* x 3.0) x)
  (* 3.0 (* x y))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
  (* (* x 3.0) (* x y))
0.339 * * * [progress]: adding candidates to table
0.354 * * [progress]: iteration 3 / 4
0.354 * * * [progress]: picking best candidate
0.376 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* 3.0 (* x y))))>
0.376 * * * [progress]: localizing error
0.381 * * * [progress]: generating rewritten candidates
0.381 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.385 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.393 * * * [progress]: generating series expansions
0.393 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.393 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
0.393 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
0.393 * [taylor]: Taking taylor expansion of 3.0 in y
0.393 * [taylor]: Taking taylor expansion of (* x y) in y
0.393 * [taylor]: Taking taylor expansion of x in y
0.393 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.393 * [taylor]: Taking taylor expansion of 3.0 in x
0.393 * [taylor]: Taking taylor expansion of (* x y) in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of y in x
0.393 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.393 * [taylor]: Taking taylor expansion of 3.0 in x
0.393 * [taylor]: Taking taylor expansion of (* x y) in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of y in x
0.393 * [taylor]: Taking taylor expansion of 0 in y
0.393 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.393 * [taylor]: Taking taylor expansion of 3.0 in y
0.393 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of 0 in y
0.394 * [taylor]: Taking taylor expansion of 0 in y
0.394 * [taylor]: Taking taylor expansion of 0 in y
0.394 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.394 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.394 * [taylor]: Taking taylor expansion of 3.0 in y
0.394 * [taylor]: Taking taylor expansion of (* x y) in y
0.394 * [taylor]: Taking taylor expansion of x in y
0.394 * [taylor]: Taking taylor expansion of y in y
0.394 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.394 * [taylor]: Taking taylor expansion of 3.0 in x
0.394 * [taylor]: Taking taylor expansion of (* x y) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.394 * [taylor]: Taking taylor expansion of y in x
0.394 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.394 * [taylor]: Taking taylor expansion of 3.0 in x
0.394 * [taylor]: Taking taylor expansion of (* x y) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.394 * [taylor]: Taking taylor expansion of y in x
0.394 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.394 * [taylor]: Taking taylor expansion of 3.0 in y
0.394 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of 0 in y
0.395 * [taylor]: Taking taylor expansion of 0 in y
0.395 * [taylor]: Taking taylor expansion of 0 in y
0.395 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.395 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.395 * [taylor]: Taking taylor expansion of 3.0 in y
0.395 * [taylor]: Taking taylor expansion of (* x y) in y
0.395 * [taylor]: Taking taylor expansion of x in y
0.395 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.395 * [taylor]: Taking taylor expansion of 3.0 in x
0.395 * [taylor]: Taking taylor expansion of (* x y) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of y in x
0.395 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.395 * [taylor]: Taking taylor expansion of 3.0 in x
0.395 * [taylor]: Taking taylor expansion of (* x y) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of y in x
0.396 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.396 * [taylor]: Taking taylor expansion of 3.0 in y
0.396 * [taylor]: Taking taylor expansion of y in y
0.396 * [taylor]: Taking taylor expansion of 0 in y
0.396 * [taylor]: Taking taylor expansion of 0 in y
0.396 * [taylor]: Taking taylor expansion of 0 in y
0.396 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.396 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.396 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.396 * [taylor]: Taking taylor expansion of 3.0 in y
0.396 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.396 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.396 * [taylor]: Taking taylor expansion of x in y
0.396 * [taylor]: Taking taylor expansion of y in y
0.397 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.397 * [taylor]: Taking taylor expansion of 3.0 in x
0.397 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.397 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.397 * [taylor]: Taking taylor expansion of y in x
0.397 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.397 * [taylor]: Taking taylor expansion of 3.0 in x
0.397 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.397 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.397 * [taylor]: Taking taylor expansion of y in x
0.397 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.397 * [taylor]: Taking taylor expansion of 3.0 in y
0.397 * [taylor]: Taking taylor expansion of y in y
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.397 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.397 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.397 * [taylor]: Taking taylor expansion of 3.0 in y
0.397 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.397 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.397 * [taylor]: Taking taylor expansion of x in y
0.398 * [taylor]: Taking taylor expansion of y in y
0.398 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.398 * [taylor]: Taking taylor expansion of 3.0 in x
0.398 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.398 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of y in x
0.398 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.398 * [taylor]: Taking taylor expansion of 3.0 in x
0.398 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.398 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of y in x
0.398 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.398 * [taylor]: Taking taylor expansion of 3.0 in y
0.398 * [taylor]: Taking taylor expansion of y in y
0.398 * [taylor]: Taking taylor expansion of 0 in y
0.398 * [taylor]: Taking taylor expansion of 0 in y
0.399 * [taylor]: Taking taylor expansion of 0 in y
0.399 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.399 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.399 * [taylor]: Taking taylor expansion of -3.0 in y
0.399 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.399 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.399 * [taylor]: Taking taylor expansion of x in y
0.399 * [taylor]: Taking taylor expansion of y in y
0.399 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.399 * [taylor]: Taking taylor expansion of -3.0 in x
0.399 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.399 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.399 * [taylor]: Taking taylor expansion of x in x
0.399 * [taylor]: Taking taylor expansion of y in x
0.399 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.399 * [taylor]: Taking taylor expansion of -3.0 in x
0.399 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.399 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.399 * [taylor]: Taking taylor expansion of x in x
0.399 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.400 * [taylor]: Taking taylor expansion of -3.0 in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of 0 in y
0.400 * [taylor]: Taking taylor expansion of 0 in y
0.400 * [taylor]: Taking taylor expansion of 0 in y
0.400 * * * [progress]: simplifying candidates
0.401 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 3.0 (* x y))
  (* 3.0 (* x y))
  (+ (log 3.0) (+ (log x) (log y)))
  (+ (log 3.0) (log (* x y)))
  (log (* 3.0 (* x y)))
  (exp (* 3.0 (* x y)))
  (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y))))
  (cbrt (* 3.0 (* x y)))
  (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y)))
  (sqrt (* 3.0 (* x y)))
  (sqrt (* 3.0 (* x y)))
  (* 3.0 x)
  (* (cbrt 3.0) (* x y))
  (* (sqrt 3.0) (* x y))
  (* 3.0 (* x y))
  (* x (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (+ (log x) (+ (log 3.0) (+ (log x) (log y))))
  (+ (log x) (+ (log 3.0) (log (* x y))))
  (+ (log x) (log (* 3.0 (* x y))))
  (log (* x (* 3.0 (* x y))))
  (exp (* x (* 3.0 (* x y))))
  (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y))))
  (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y))))
  (* (* (* x x) x) (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y))))
  (* (cbrt (* x (* 3.0 (* x y)))) (cbrt (* x (* 3.0 (* x y)))))
  (cbrt (* x (* 3.0 (* x y))))
  (* (* (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y)))) (* x (* 3.0 (* x y))))
  (sqrt (* x (* 3.0 (* x y))))
  (sqrt (* x (* 3.0 (* x y))))
  (* x 3.0)
  (* (cbrt x) (* 3.0 (* x y)))
  (* (sqrt x) (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
0.404 * * [simplify]: iteration  0 :  154  enodes  (cost  186 )
0.407 * * [simplify]: iteration  1 :  659  enodes  (cost  143 )
0.422 * * [simplify]: iteration  2 :  3695  enodes  (cost  143 )
0.501 * * [simplify]: iteration  3 :  5001  enodes  (cost  143 )
0.502 * [simplify]: Simplified to:
   (* 3.0 (* x y))
  (* 3.0 (* x y))
  (log (* 3.0 (* x y)))
  (log (* 3.0 (* x y)))
  (log (* 3.0 (* x y)))
  (exp (* 3.0 (* x y)))
  (pow (* 3.0 (* x y)) 3)
  (pow (* 3.0 (* x y)) 3)
  (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y))))
  (cbrt (* 3.0 (* x y)))
  (pow (* 3.0 (* x y)) 3)
  (sqrt (* 3.0 (* x y)))
  (sqrt (* 3.0 (* x y)))
  (* 3.0 x)
  (* (cbrt 3.0) (* x y))
  (* (sqrt 3.0) (* x y))
  (* 3.0 (* x y))
  (* x (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (log (* x (* 3.0 (* x y))))
  (log (* x (* 3.0 (* x y))))
  (log (* x (* 3.0 (* x y))))
  (log (* x (* 3.0 (* x y))))
  (exp (* x (* 3.0 (* x y))))
  (pow (* x (* 3.0 (* x y))) 3)
  (pow (* x (* 3.0 (* x y))) 3)
  (pow (* x (* 3.0 (* x y))) 3)
  (* (cbrt (* x (* 3.0 (* x y)))) (cbrt (* x (* 3.0 (* x y)))))
  (cbrt (* x (* 3.0 (* x y))))
  (pow (* x (* 3.0 (* x y))) 3)
  (sqrt (* x (* 3.0 (* x y))))
  (sqrt (* x (* 3.0 (* x y))))
  (* 3.0 x)
  (* (cbrt x) (* 3.0 (* x y)))
  (* (sqrt x) (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* x (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
  (* x (* 3.0 (* x y)))
0.503 * * * [progress]: adding candidates to table
0.564 * * [progress]: iteration 4 / 4
0.564 * * * [progress]: picking best candidate
0.601 * * * * [pick]: Picked  #<alt (λ (x y) (* x (* (* 3.0 x) y)))>
0.602 * * * [progress]: localizing error
0.610 * * * [progress]: generating rewritten candidates
0.610 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.620 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.629 * * * [progress]: generating series expansions
0.629 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.629 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0
0.629 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y
0.629 * [taylor]: Taking taylor expansion of 3.0 in y
0.629 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.629 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.629 * [taylor]: Taking taylor expansion of x in y
0.629 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.629 * [taylor]: Taking taylor expansion of 3.0 in x
0.629 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.629 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of y in x
0.630 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x
0.630 * [taylor]: Taking taylor expansion of 3.0 in x
0.630 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.630 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of y in x
0.630 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.630 * [taylor]: Taking taylor expansion of 3.0 in y
0.630 * [taylor]: Taking taylor expansion of y in y
0.630 * [taylor]: Taking taylor expansion of 0 in y
0.630 * [taylor]: Taking taylor expansion of 0 in y
0.631 * [taylor]: Taking taylor expansion of 0 in y
0.631 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0
0.631 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y
0.631 * [taylor]: Taking taylor expansion of 3.0 in y
0.631 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.631 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.631 * [taylor]: Taking taylor expansion of x in y
0.631 * [taylor]: Taking taylor expansion of y in y
0.632 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.632 * [taylor]: Taking taylor expansion of 3.0 in x
0.632 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.632 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of y in x
0.632 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x
0.632 * [taylor]: Taking taylor expansion of 3.0 in x
0.632 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.632 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of y in x
0.632 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.632 * [taylor]: Taking taylor expansion of 3.0 in y
0.632 * [taylor]: Taking taylor expansion of y in y
0.632 * [taylor]: Taking taylor expansion of 0 in y
0.633 * [taylor]: Taking taylor expansion of 0 in y
0.633 * [taylor]: Taking taylor expansion of 0 in y
0.634 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0
0.634 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y
0.634 * [taylor]: Taking taylor expansion of -3.0 in y
0.634 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.634 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.634 * [taylor]: Taking taylor expansion of x in y
0.634 * [taylor]: Taking taylor expansion of y in y
0.634 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.634 * [taylor]: Taking taylor expansion of -3.0 in x
0.634 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.634 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.634 * [taylor]: Taking taylor expansion of y in x
0.634 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x
0.634 * [taylor]: Taking taylor expansion of -3.0 in x
0.634 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.634 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.635 * [taylor]: Taking taylor expansion of y in x
0.635 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y
0.635 * [taylor]: Taking taylor expansion of -3.0 in y
0.635 * [taylor]: Taking taylor expansion of y in y
0.635 * [taylor]: Taking taylor expansion of 0 in y
0.635 * [taylor]: Taking taylor expansion of 0 in y
0.636 * [taylor]: Taking taylor expansion of 0 in y
0.636 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.636 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0
0.636 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y
0.636 * [taylor]: Taking taylor expansion of 3.0 in y
0.636 * [taylor]: Taking taylor expansion of (* x y) in y
0.636 * [taylor]: Taking taylor expansion of x in y
0.636 * [taylor]: Taking taylor expansion of y in y
0.636 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.636 * [taylor]: Taking taylor expansion of 3.0 in x
0.636 * [taylor]: Taking taylor expansion of (* x y) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of y in x
0.636 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x
0.636 * [taylor]: Taking taylor expansion of 3.0 in x
0.636 * [taylor]: Taking taylor expansion of (* x y) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of y in x
0.637 * [taylor]: Taking taylor expansion of 0 in y
0.637 * [taylor]: Taking taylor expansion of (* 3.0 y) in y
0.637 * [taylor]: Taking taylor expansion of 3.0 in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.637 * [taylor]: Taking taylor expansion of 0 in y
0.637 * [taylor]: Taking taylor expansion of 0 in y
0.638 * [taylor]: Taking taylor expansion of 0 in y
0.638 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.638 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.638 * [taylor]: Taking taylor expansion of 3.0 in y
0.638 * [taylor]: Taking taylor expansion of (* x y) in y
0.638 * [taylor]: Taking taylor expansion of x in y
0.638 * [taylor]: Taking taylor expansion of y in y
0.638 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.638 * [taylor]: Taking taylor expansion of 3.0 in x
0.638 * [taylor]: Taking taylor expansion of (* x y) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of y in x
0.638 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.638 * [taylor]: Taking taylor expansion of 3.0 in x
0.638 * [taylor]: Taking taylor expansion of (* x y) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of y in x
0.639 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.639 * [taylor]: Taking taylor expansion of 3.0 in y
0.639 * [taylor]: Taking taylor expansion of y in y
0.639 * [taylor]: Taking taylor expansion of 0 in y
0.639 * [taylor]: Taking taylor expansion of 0 in y
0.639 * [taylor]: Taking taylor expansion of 0 in y
0.640 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0
0.640 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y
0.640 * [taylor]: Taking taylor expansion of 3.0 in y
0.640 * [taylor]: Taking taylor expansion of (* x y) in y
0.640 * [taylor]: Taking taylor expansion of x in y
0.640 * [taylor]: Taking taylor expansion of y in y
0.640 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.640 * [taylor]: Taking taylor expansion of 3.0 in x
0.640 * [taylor]: Taking taylor expansion of (* x y) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.640 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x
0.640 * [taylor]: Taking taylor expansion of 3.0 in x
0.640 * [taylor]: Taking taylor expansion of (* x y) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.641 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y
0.641 * [taylor]: Taking taylor expansion of 3.0 in y
0.641 * [taylor]: Taking taylor expansion of y in y
0.641 * [taylor]: Taking taylor expansion of 0 in y
0.641 * [taylor]: Taking taylor expansion of 0 in y
0.642 * [taylor]: Taking taylor expansion of 0 in y
0.642 * * * [progress]: simplifying candidates
0.643 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (+ (log x) (+ (+ (log 3.0) (log x)) (log y)))
  (+ (log x) (+ (log (* 3.0 x)) (log y)))
  (+ (log x) (log (* (* 3.0 x) y)))
  (log (* x (* (* 3.0 x) y)))
  (exp (* x (* (* 3.0 x) y)))
  (* (* (* x x) x) (* (* (* (* 3.0 3.0) 3.0) (* (* x x) x)) (* (* y y) y)))
  (* (* (* x x) x) (* (* (* (* 3.0 x) (* 3.0 x)) (* 3.0 x)) (* (* y y) y)))
  (* (* (* x x) x) (* (* (* (* 3.0 x) y) (* (* 3.0 x) y)) (* (* 3.0 x) y)))
  (* (cbrt (* x (* (* 3.0 x) y))) (cbrt (* x (* (* 3.0 x) y))))
  (cbrt (* x (* (* 3.0 x) y)))
  (* (* (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y))) (* x (* (* 3.0 x) y)))
  (sqrt (* x (* (* 3.0 x) y)))
  (sqrt (* x (* (* 3.0 x) y)))
  (* x (* 3.0 x))
  (* (cbrt x) (* (* 3.0 x) y))
  (* (sqrt x) (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (* (* 3.0 x) y)
  (* (* 3.0 x) y)
  (+ (+ (log 3.0) (log x)) (log y))
  (+ (log (* 3.0 x)) (log y))
  (log (* (* 3.0 x) y))
  (exp (* (* 3.0 x) y))
  (* (* (* (* 3.0 3.0) 3.0) (* (* x x) x)) (* (* y y) y))
  (* (* (* (* 3.0 x) (* 3.0 x)) (* 3.0 x)) (* (* y y) y))
  (* (cbrt (* (* 3.0 x) y)) (cbrt (* (* 3.0 x) y)))
  (cbrt (* (* 3.0 x) y))
  (* (* (* (* 3.0 x) y) (* (* 3.0 x) y)) (* (* 3.0 x) y))
  (sqrt (* (* 3.0 x) y))
  (sqrt (* (* 3.0 x) y))
  (* (* 3.0 x) (* (cbrt y) (cbrt y)))
  (* (* 3.0 x) (sqrt y))
  (* (* 3.0 x) 1)
  (* x y)
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* (pow x 2) y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
0.648 * * [simplify]: iteration  0 :  170  enodes  (cost  188 )
0.654 * * [simplify]: iteration  1 :  888  enodes  (cost  145 )
0.686 * * [simplify]: iteration  2 :  5002  enodes  (cost  145 )
0.688 * [simplify]: Simplified to:
   (* x (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (log (* x (* (* 3.0 x) y)))
  (log (* x (* (* 3.0 x) y)))
  (log (* x (* (* 3.0 x) y)))
  (log (* x (* (* 3.0 x) y)))
  (exp (* x (* (* 3.0 x) y)))
  (pow (* x (* (* 3.0 x) y)) 3)
  (pow (* x (* (* 3.0 x) y)) 3)
  (pow (* x (* (* 3.0 x) y)) 3)
  (* (cbrt (* x (* (* 3.0 x) y))) (cbrt (* x (* (* 3.0 x) y))))
  (cbrt (* x (* (* 3.0 x) y)))
  (pow (* x (* (* 3.0 x) y)) 3)
  (sqrt (* x (* (* 3.0 x) y)))
  (sqrt (* x (* (* 3.0 x) y)))
  (* x (* 3.0 x))
  (* (cbrt x) (* (* 3.0 x) y))
  (* (sqrt x) (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (log (* (* 3.0 x) y))
  (log (* (* 3.0 x) y))
  (log (* (* 3.0 x) y))
  (exp (* (* 3.0 x) y))
  (pow (* 3.0 (* x y)) 3)
  (pow (* 3.0 (* x y)) 3)
  (* (cbrt (* (* 3.0 x) y)) (cbrt (* (* 3.0 x) y)))
  (cbrt (* (* 3.0 x) y))
  (pow (* 3.0 (* x y)) 3)
  (sqrt (* (* 3.0 x) y))
  (sqrt (* (* 3.0 x) y))
  (* (* 3.0 x) (* (cbrt y) (cbrt y)))
  (* (* 3.0 x) (sqrt y))
  (* 3.0 x)
  (* x y)
  (* x (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (* x (* (* 3.0 x) y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
  (* 3.0 (* x y))
0.689 * * * [progress]: adding candidates to table
0.739 * [progress]: [Phase 3 of 3] Extracting.
0.739 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* x (* 3.0 (* x y))))> #<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y))))> #<alt (λ (x y) (* (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))) y))> #<alt (λ (x y) (* x (* (* 3.0 x) y)))> #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* (* (* (* x 3.0) x) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) y))> #<alt (λ (x y) (* x (* (* (* 3.0 x) (sqrt y)) (sqrt y))))> #<alt (λ (x y) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y)))))>)
0.740 * * * [regime-changes]: Trying 4 branch expressions: ((* (* x 3.0) x) (* (* (* x 3.0) x) y) y x)
0.740 * * * * [regimes]: Trying to branch on (* (* x 3.0) x) from (#<alt (λ (x y) (* x (* 3.0 (* x y))))> #<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y))))> #<alt (λ (x y) (* (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))) y))> #<alt (λ (x y) (* x (* (* 3.0 x) y)))> #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* (* (* (* x 3.0) x) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) y))> #<alt (λ (x y) (* x (* (* (* 3.0 x) (sqrt y)) (sqrt y))))> #<alt (λ (x y) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y)))))>)
0.834 * * * * [regimes]: Trying to branch on (* (* x 3.0) x) from (#<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y))))> #<alt (λ (x y) (* (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))) y))> #<alt (λ (x y) (* (* (* (* x 3.0) x) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) y))>)
0.905 * * * * [regimes]: Trying to branch on (* (* (* x 3.0) x) y) from (#<alt (λ (x y) (* x (* 3.0 (* x y))))> #<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y))))> #<alt (λ (x y) (* (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))) y))> #<alt (λ (x y) (* x (* (* 3.0 x) y)))> #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* (* (* (* x 3.0) x) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) y))> #<alt (λ (x y) (* x (* (* (* 3.0 x) (sqrt y)) (sqrt y))))> #<alt (λ (x y) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y)))))>)
0.969 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* x (* 3.0 (* x y))))> #<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y))))> #<alt (λ (x y) (* (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))) y))> #<alt (λ (x y) (* x (* (* 3.0 x) y)))> #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* (* (* (* x 3.0) x) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) y))> #<alt (λ (x y) (* x (* (* (* 3.0 x) (sqrt y)) (sqrt y))))> #<alt (λ (x y) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y)))))>)
1.071 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* x (* 3.0 (* x y))))> #<alt (λ (x y) (* (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y))))> #<alt (λ (x y) (* (* (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x))) y))> #<alt (λ (x y) (* x (* (* 3.0 x) y)))> #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (* 3.0 (* x y)))))> #<alt (λ (x y) (* (* (* (* x 3.0) x) (sqrt y)) (sqrt y)))> #<alt (λ (x y) (* (* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x))) y))> #<alt (λ (x y) (* x (* (* (* 3.0 x) (sqrt y)) (sqrt y))))> #<alt (λ (x y) (* (* x 3.0) (* x y)))> #<alt (λ (x y) (* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y)))))>)
1.183 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.183 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (* 3.0 (* x y)))
1.184 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
1.184 * * [simplify]: iteration  1 :  9  enodes  (cost  3 )
1.184 * [simplify]: Simplified to:
   (* x (* 3.0 (* x y)))
2.581 * [regime-testing]: End program error score: 0.24556866639877448
2.659 * [regime-testing]: Target error score: 0.24638004594567697