23.049 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.020 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)
0.020 * [simplify]: Sending expressions to egg_math:
 (+ (- (* h0 (- h1 h2)) (* h1 h3)) h4)
0.022 * * [simplify]: iteration  0 :  19  enodes  (cost  5 )
0.024 * * [simplify]: iteration  1 :  42  enodes  (cost  5 )
0.025 * * [simplify]: iteration  2 :  87  enodes  (cost  5 )
0.027 * * [simplify]: iteration  3 :  175  enodes  (cost  5 )
0.030 * * [simplify]: iteration  4 :  310  enodes  (cost  5 )
0.033 * * [simplify]: iteration  5 :  500  enodes  (cost  5 )
0.038 * * [simplify]: iteration  6 :  720  enodes  (cost  5 )
0.045 * * [simplify]: iteration  7 :  948  enodes  (cost  5 )
0.052 * * [simplify]: iteration  8 :  1148  enodes  (cost  5 )
0.059 * * [simplify]: iteration  9 :  1148  enodes  (cost  5 )
0.059 * [simplify]: Simplified to:
   (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)
0.060 * * [progress]: iteration 1 / 4
0.060 * * * [progress]: picking best candidate
0.061 * * * * [pick]: Picked  #<alt (λ (x y) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))>
0.061 * * * [progress]: localizing error
0.068 * * * [progress]: generating rewritten candidates
0.068 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
0.088 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.104 * * * [progress]: generating series expansions
0.104 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
0.104 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0
0.104 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y
0.104 * [taylor]: Taking taylor expansion of x in y
0.104 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of 1.0 in y
0.104 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [taylor]: Taking taylor expansion of 1.0 in x
0.104 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [taylor]: Taking taylor expansion of 1.0 in x
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of 1.0 in y
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.112 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0
0.114 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y
0.114 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of 1.0 in y
0.114 * [taylor]: Taking taylor expansion of x in y
0.115 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.115 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.115 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of 1.0 in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.115 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.115 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of 1.0 in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.116 * [taylor]: Taking taylor expansion of y in y
0.116 * [taylor]: Taking taylor expansion of 1.0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0
0.126 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of 1.0 in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of 1.0 in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of 1.0 in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of 1.0 in y
0.128 * [taylor]: Taking taylor expansion of 0 in y
0.131 * [taylor]: Taking taylor expansion of 0 in y
0.133 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.136 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.136 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0
0.136 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y
0.136 * [taylor]: Taking taylor expansion of (* x y) in y
0.136 * [taylor]: Taking taylor expansion of x in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y
0.136 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.136 * [taylor]: Taking taylor expansion of 1.0 in y
0.136 * [taylor]: Taking taylor expansion of x in y
0.136 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.136 * [taylor]: Taking taylor expansion of 0.5 in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x
0.136 * [taylor]: Taking taylor expansion of (* x y) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x
0.136 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.136 * [taylor]: Taking taylor expansion of 1.0 in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
0.136 * [taylor]: Taking taylor expansion of 0.5 in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x
0.136 * [taylor]: Taking taylor expansion of (* x y) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x
0.136 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.136 * [taylor]: Taking taylor expansion of 1.0 in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
0.136 * [taylor]: Taking taylor expansion of 0.5 in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.137 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y
0.137 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.137 * [taylor]: Taking taylor expansion of 0.5 in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of 1.0 in y
0.143 * [taylor]: Taking taylor expansion of 0 in y
0.145 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0
0.145 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y
0.145 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.145 * [taylor]: Taking taylor expansion of (* x y) in y
0.145 * [taylor]: Taking taylor expansion of x in y
0.145 * [taylor]: Taking taylor expansion of y in y
0.145 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y
0.145 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.145 * [taylor]: Taking taylor expansion of 0.5 in y
0.145 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.145 * [taylor]: Taking taylor expansion of y in y
0.145 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.145 * [taylor]: Taking taylor expansion of 1.0 in y
0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.145 * [taylor]: Taking taylor expansion of x in y
0.145 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x
0.145 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.145 * [taylor]: Taking taylor expansion of (* x y) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of y in x
0.146 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x
0.146 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.146 * [taylor]: Taking taylor expansion of 0.5 in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.146 * [taylor]: Taking taylor expansion of y in x
0.146 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.146 * [taylor]: Taking taylor expansion of 1.0 in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.146 * [taylor]: Taking taylor expansion of (* x y) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x
0.147 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.147 * [taylor]: Taking taylor expansion of 0.5 in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.147 * [taylor]: Taking taylor expansion of 1.0 in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of 1.0 in y
0.150 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y
0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.150 * [taylor]: Taking taylor expansion of 0.5 in y
0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.150 * [taylor]: Taking taylor expansion of y in y
0.153 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0
0.153 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in y
0.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.153 * [taylor]: Taking taylor expansion of 0.5 in y
0.153 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y
0.153 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.153 * [taylor]: Taking taylor expansion of 1.0 in y
0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.153 * [taylor]: Taking taylor expansion of x in y
0.153 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.153 * [taylor]: Taking taylor expansion of (* x y) in y
0.153 * [taylor]: Taking taylor expansion of x in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x
0.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.154 * [taylor]: Taking taylor expansion of 0.5 in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.154 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.154 * [taylor]: Taking taylor expansion of 1.0 in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.154 * [taylor]: Taking taylor expansion of (* x y) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.155 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x
0.155 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.155 * [taylor]: Taking taylor expansion of 0.5 in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.155 * [taylor]: Taking taylor expansion of y in x
0.155 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.155 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.155 * [taylor]: Taking taylor expansion of 1.0 in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.155 * [taylor]: Taking taylor expansion of (* x y) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of y in x
0.156 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.156 * [taylor]: Taking taylor expansion of y in y
0.156 * [taylor]: Taking taylor expansion of 1.0 in y
0.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.158 * [taylor]: Taking taylor expansion of 0.5 in y
0.158 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.159 * * * [progress]: simplifying candidates
0.160 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- y 1.0))
  (+ (log x) (log (- y 1.0)))
  (log (* x (- y 1.0)))
  (exp (* x (- y 1.0)))
  (* (* (* x x) x) (* (* (- y 1.0) (- y 1.0)) (- y 1.0)))
  (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0))))
  (cbrt (* x (- y 1.0)))
  (* (* (* x (- y 1.0)) (* x (- y 1.0))) (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  (* (sqrt x) (sqrt (- y 1.0)))
  (* (sqrt x) (sqrt (- y 1.0)))
  (* x y)
  (* x (- 1.0))
  (* x y)
  (* x (- 1.0))
  (* y x)
  (* (- 1.0) x)
  (* y x)
  (* (- 1.0) x)
  (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))
  (* x (sqrt (- y 1.0)))
  (* x 1)
  (* x (+ (sqrt y) (sqrt 1.0)))
  (* x 1)
  (* (cbrt x) (- y 1.0))
  (* (sqrt x) (- y 1.0))
  (* x (- y 1.0))
  (* x (- (pow y 3) (pow 1.0 3)))
  (* x (- (* y y) (* 1.0 1.0)))
  (/ (exp (* x (- y 1.0))) (exp (* y 0.5)))
  (log (- (* x (- y 1.0)) (* y 0.5)))
  (exp (- (* x (- y 1.0)) (* y 0.5)))
  (* (cbrt (- (* x (- y 1.0)) (* y 0.5))) (cbrt (- (* x (- y 1.0)) (* y 0.5))))
  (cbrt (- (* x (- y 1.0)) (* y 0.5)))
  (* (* (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5))) (- (* x (- y 1.0)) (* y 0.5)))
  (sqrt (- (* x (- y 1.0)) (* y 0.5)))
  (sqrt (- (* x (- y 1.0)) (* y 0.5)))
  (- (pow (* x (- y 1.0)) 3) (pow (* y 0.5) 3))
  (+ (* (* x (- y 1.0)) (* x (- y 1.0))) (+ (* (* y 0.5) (* y 0.5)) (* (* x (- y 1.0)) (* y 0.5))))
  (- (* y 0.5))
  (- (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* y 0.5) (* y 0.5)))
  (+ (* x (- y 1.0)) (* y 0.5))
  (- (* x (- 1.0)) (* y 0.5))
  (- (* x (- 1.0)) (* y 0.5))
  (- (* (- 1.0) x) (* y 0.5))
  (- (* (- 1.0) x) (* y 0.5))
  (- (* y 0.5))
  (- (* x y) (* 1.0 x))
  (- (* x y) (* 1.0 x))
  (- (* x y) (* 1.0 x))
  (- (* x y) (+ (* 1.0 x) (* 0.5 y)))
  (- (* x y) (+ (* 1.0 x) (* 0.5 y)))
  (- (* x y) (+ (* 1.0 x) (* 0.5 y)))
0.160 * [simplify]: Sending expressions to egg_math:
 (* h0 (- h1 h2))
 (+ (log h0) (log (- h1 h2)))
 (log (* h0 (- h1 h2)))
 (exp (* h0 (- h1 h2)))
 (* (* (* h0 h0) h0) (* (* (- h1 h2) (- h1 h2)) (- h1 h2)))
 (* (cbrt (* h0 (- h1 h2))) (cbrt (* h0 (- h1 h2))))
 (cbrt (* h0 (- h1 h2)))
 (* (* (* h0 (- h1 h2)) (* h0 (- h1 h2))) (* h0 (- h1 h2)))
 (sqrt (* h0 (- h1 h2)))
 (sqrt (* h0 (- h1 h2)))
 (* (sqrt h0) (sqrt (- h1 h2)))
 (* (sqrt h0) (sqrt (- h1 h2)))
 (* h0 h1)
 (* h0 (- h2))
 (* h0 h1)
 (* h0 (- h2))
 (* h1 h0)
 (* (- h2) h0)
 (* h1 h0)
 (* (- h2) h0)
 (* h0 (* (cbrt (- h1 h2)) (cbrt (- h1 h2))))
 (* h0 (sqrt (- h1 h2)))
 (* h0 1)
 (* h0 (+ (sqrt h1) (sqrt h2)))
 (* h0 1)
 (* (cbrt h0) (- h1 h2))
 (* (sqrt h0) (- h1 h2))
 (* h0 (- h1 h2))
 (* h0 (- (pow h1 3) (pow h2 3)))
 (* h0 (- (* h1 h1) (* h2 h2)))
 (/ (exp (* h0 (- h1 h2))) (exp (* h1 h3)))
 (log (- (* h0 (- h1 h2)) (* h1 h3)))
 (exp (- (* h0 (- h1 h2)) (* h1 h3)))
 (* (cbrt (- (* h0 (- h1 h2)) (* h1 h3))) (cbrt (- (* h0 (- h1 h2)) (* h1 h3))))
 (cbrt (- (* h0 (- h1 h2)) (* h1 h3)))
 (* (* (- (* h0 (- h1 h2)) (* h1 h3)) (- (* h0 (- h1 h2)) (* h1 h3))) (- (* h0 (- h1 h2)) (* h1 h3)))
 (sqrt (- (* h0 (- h1 h2)) (* h1 h3)))
 (sqrt (- (* h0 (- h1 h2)) (* h1 h3)))
 (- (pow (* h0 (- h1 h2)) 3) (pow (* h1 h3) 3))
 (+ (* (* h0 (- h1 h2)) (* h0 (- h1 h2))) (+ (* (* h1 h3) (* h1 h3)) (* (* h0 (- h1 h2)) (* h1 h3))))
 (- (* h1 h3))
 (- (* (* h0 (- h1 h2)) (* h0 (- h1 h2))) (* (* h1 h3) (* h1 h3)))
 (+ (* h0 (- h1 h2)) (* h1 h3))
 (- (* h0 (- h2)) (* h1 h3))
 (- (* h0 (- h2)) (* h1 h3))
 (- (* (- h2) h0) (* h1 h3))
 (- (* (- h2) h0) (* h1 h3))
 (- (* h1 h3))
 (- (* h0 h1) (* h2 h0))
 (- (* h0 h1) (* h2 h0))
 (- (* h0 h1) (* h2 h0))
 (- (* h0 h1) (+ (* h2 h0) (* h3 h1)))
 (- (* h0 h1) (+ (* h2 h0) (* h3 h1)))
 (- (* h0 h1) (+ (* h2 h0) (* h3 h1)))
0.164 * * [simplify]: iteration  0 :  186  enodes  (cost  217 )
0.168 * * [simplify]: iteration  1 :  673  enodes  (cost  197 )
0.184 * * [simplify]: iteration  2 :  2659  enodes  (cost  196 )
0.233 * * [simplify]: iteration  3 :  5002  enodes  (cost  196 )
0.235 * [simplify]: Simplified to:
   (* x (- y 1.0))
  (log (* x (- y 1.0)))
  (log (* x (- y 1.0)))
  (exp (* x (- y 1.0)))
  (pow (* x (- y 1.0)) 3)
  (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0))))
  (cbrt (* x (- y 1.0)))
  (pow (* x (- y 1.0)) 3)
  (sqrt (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  (* (sqrt x) (sqrt (- y 1.0)))
  (* (sqrt x) (sqrt (- y 1.0)))
  (* x y)
  (* x (- 1.0))
  (* x y)
  (* x (- 1.0))
  (* x y)
  (* x (- 1.0))
  (* x y)
  (* x (- 1.0))
  (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))
  (* x (sqrt (- y 1.0)))
  x
  (* x (+ (sqrt y) (sqrt 1.0)))
  x
  (* (cbrt x) (- y 1.0))
  (* (sqrt x) (- y 1.0))
  (* x (- y 1.0))
  (* x (- (pow y 3) (pow 1.0 3)))
  (* x (- (* y y) (* 1.0 1.0)))
  (exp (- (* x (- y 1.0)) (* y 0.5)))
  (log (- (* x (- y 1.0)) (* y 0.5)))
  (exp (- (* x (- y 1.0)) (* y 0.5)))
  (* (cbrt (- (* x (- y 1.0)) (* y 0.5))) (cbrt (- (* x (- y 1.0)) (* y 0.5))))
  (cbrt (- (* x (- y 1.0)) (* y 0.5)))
  (pow (- (* x (- y 1.0)) (* y 0.5)) 3)
  (sqrt (- (* x (- y 1.0)) (* y 0.5)))
  (sqrt (- (* x (- y 1.0)) (* y 0.5)))
  (- (pow (* x (- y 1.0)) 3) (pow (* y 0.5) 3))
  (+ (* (* x (- y 1.0)) (+ (* x (- y 1.0)) (* y 0.5))) (* (* y 0.5) (* y 0.5)))
  (- (* y 0.5))
  (- (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* y 0.5) (* y 0.5)))
  (+ (* x (- y 1.0)) (* y 0.5))
  (- (* (- 1.0) x) (* y 0.5))
  (- (* (- 1.0) x) (* y 0.5))
  (- (* (- 1.0) x) (* y 0.5))
  (- (* (- 1.0) x) (* y 0.5))
  (- (* y 0.5))
  (* x (- y 1.0))
  (* x (- y 1.0))
  (* x (- y 1.0))
  (- (* x (- y 1.0)) (* y 0.5))
  (- (* x (- y 1.0)) (* y 0.5))
  (- (* x (- y 1.0)) (* y 0.5))
0.235 * * * [progress]: adding candidates to table
0.308 * * [progress]: iteration 2 / 4
0.308 * * * [progress]: picking best candidate
0.311 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x y) (- (* (- 1.0) x) (* y 0.5))) 0.918938533204673))>
0.311 * * * [progress]: localizing error
0.320 * * * [progress]: generating rewritten candidates
0.320 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.338 * * * [progress]: generating series expansions
0.339 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.339 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0
0.339 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y
0.339 * [taylor]: Taking taylor expansion of (* x y) in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y
0.339 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.339 * [taylor]: Taking taylor expansion of 1.0 in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.339 * [taylor]: Taking taylor expansion of 0.5 in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x
0.339 * [taylor]: Taking taylor expansion of (* x y) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of y in x
0.339 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x
0.339 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.339 * [taylor]: Taking taylor expansion of 1.0 in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.340 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
0.340 * [taylor]: Taking taylor expansion of 0.5 in x
0.340 * [taylor]: Taking taylor expansion of y in x
0.340 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x
0.340 * [taylor]: Taking taylor expansion of (* x y) in x
0.340 * [taylor]: Taking taylor expansion of x in x
0.340 * [taylor]: Taking taylor expansion of y in x
0.340 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x
0.340 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.340 * [taylor]: Taking taylor expansion of 1.0 in x
0.340 * [taylor]: Taking taylor expansion of x in x
0.340 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
0.340 * [taylor]: Taking taylor expansion of 0.5 in x
0.340 * [taylor]: Taking taylor expansion of y in x
0.340 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y
0.340 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.340 * [taylor]: Taking taylor expansion of 0.5 in y
0.340 * [taylor]: Taking taylor expansion of y in y
0.343 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.343 * [taylor]: Taking taylor expansion of y in y
0.343 * [taylor]: Taking taylor expansion of 1.0 in y
0.347 * [taylor]: Taking taylor expansion of 0 in y
0.348 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0
0.348 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.348 * [taylor]: Taking taylor expansion of (* x y) in y
0.348 * [taylor]: Taking taylor expansion of x in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y
0.349 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.349 * [taylor]: Taking taylor expansion of 0.5 in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.349 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.349 * [taylor]: Taking taylor expansion of 1.0 in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.349 * [taylor]: Taking taylor expansion of x in y
0.349 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.349 * [taylor]: Taking taylor expansion of (* x y) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.349 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x
0.349 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.349 * [taylor]: Taking taylor expansion of 0.5 in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.350 * [taylor]: Taking taylor expansion of y in x
0.350 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.350 * [taylor]: Taking taylor expansion of 1.0 in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.350 * [taylor]: Taking taylor expansion of (* x y) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of y in x
0.350 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x
0.350 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.350 * [taylor]: Taking taylor expansion of 0.5 in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.350 * [taylor]: Taking taylor expansion of y in x
0.350 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.350 * [taylor]: Taking taylor expansion of 1.0 in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.352 * [taylor]: Taking taylor expansion of 1.0 in y
0.353 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y
0.353 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.353 * [taylor]: Taking taylor expansion of 0.5 in y
0.353 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.357 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0
0.357 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in y
0.357 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.357 * [taylor]: Taking taylor expansion of 0.5 in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.357 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y
0.357 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.357 * [taylor]: Taking taylor expansion of 1.0 in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.357 * [taylor]: Taking taylor expansion of x in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.357 * [taylor]: Taking taylor expansion of (* x y) in y
0.357 * [taylor]: Taking taylor expansion of x in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.357 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x
0.357 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.357 * [taylor]: Taking taylor expansion of 0.5 in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.357 * [taylor]: Taking taylor expansion of y in x
0.357 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.358 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.358 * [taylor]: Taking taylor expansion of 1.0 in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.358 * [taylor]: Taking taylor expansion of (* x y) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x
0.358 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.358 * [taylor]: Taking taylor expansion of 0.5 in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.358 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.358 * [taylor]: Taking taylor expansion of 1.0 in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.359 * [taylor]: Taking taylor expansion of (* x y) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of y in x
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.359 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of 1.0 in y
0.361 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.361 * [taylor]: Taking taylor expansion of 0.5 in y
0.361 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.361 * [taylor]: Taking taylor expansion of y in y
0.363 * * * [progress]: simplifying candidates
0.363 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (* x y)) (/ (exp (* (- 1.0) x)) (exp (* y 0.5))))
  (* (exp (* x y)) (exp (- (* (- 1.0) x) (* y 0.5))))
  (log (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (exp (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (* (cbrt (+ (* x y) (- (* (- 1.0) x) (* y 0.5)))) (cbrt (+ (* x y) (- (* (- 1.0) x) (* y 0.5)))))
  (cbrt (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (* (* (+ (* x y) (- (* (- 1.0) x) (* y 0.5))) (+ (* x y) (- (* (- 1.0) x) (* y 0.5)))) (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (sqrt (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (sqrt (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (+ (pow (* x y) 3) (pow (- (* (- 1.0) x) (* y 0.5)) 3))
  (+ (* (* x y) (* x y)) (- (* (- (* (- 1.0) x) (* y 0.5)) (- (* (- 1.0) x) (* y 0.5))) (* (* x y) (- (* (- 1.0) x) (* y 0.5)))))
  (- (* (* x y) (* x y)) (* (- (* (- 1.0) x) (* y 0.5)) (- (* (- 1.0) x) (* y 0.5))))
  (- (* x y) (- (* (- 1.0) x) (* y 0.5)))
  (+ (* x y) (* (- 1.0) x))
  (+ (* x y) (* (- 1.0) x))
  (+ (* x y) (* (- 1.0) x))
  (- (* x y) (+ (* 1.0 x) (* 0.5 y)))
  (- (* x y) (+ (* 1.0 x) (* 0.5 y)))
  (- (* x y) (+ (* 1.0 x) (* 0.5 y)))
0.363 * [simplify]: Sending expressions to egg_math:
 (* (exp (* h0 h1)) (/ (exp (* (- h2) h0)) (exp (* h1 h3))))
 (* (exp (* h0 h1)) (exp (- (* (- h2) h0) (* h1 h3))))
 (log (+ (* h0 h1) (- (* (- h2) h0) (* h1 h3))))
 (exp (+ (* h0 h1) (- (* (- h2) h0) (* h1 h3))))
 (* (cbrt (+ (* h0 h1) (- (* (- h2) h0) (* h1 h3)))) (cbrt (+ (* h0 h1) (- (* (- h2) h0) (* h1 h3)))))
 (cbrt (+ (* h0 h1) (- (* (- h2) h0) (* h1 h3))))
 (* (* (+ (* h0 h1) (- (* (- h2) h0) (* h1 h3))) (+ (* h0 h1) (- (* (- h2) h0) (* h1 h3)))) (+ (* h0 h1) (- (* (- h2) h0) (* h1 h3))))
 (sqrt (+ (* h0 h1) (- (* (- h2) h0) (* h1 h3))))
 (sqrt (+ (* h0 h1) (- (* (- h2) h0) (* h1 h3))))
 (+ (pow (* h0 h1) 3) (pow (- (* (- h2) h0) (* h1 h3)) 3))
 (+ (* (* h0 h1) (* h0 h1)) (- (* (- (* (- h2) h0) (* h1 h3)) (- (* (- h2) h0) (* h1 h3))) (* (* h0 h1) (- (* (- h2) h0) (* h1 h3)))))
 (- (* (* h0 h1) (* h0 h1)) (* (- (* (- h2) h0) (* h1 h3)) (- (* (- h2) h0) (* h1 h3))))
 (- (* h0 h1) (- (* (- h2) h0) (* h1 h3)))
 (+ (* h0 h1) (* (- h2) h0))
 (+ (* h0 h1) (* (- h2) h0))
 (+ (* h0 h1) (* (- h2) h0))
 (- (* h0 h1) (+ (* h2 h0) (* h3 h1)))
 (- (* h0 h1) (+ (* h2 h0) (* h3 h1)))
 (- (* h0 h1) (+ (* h2 h0) (* h3 h1)))
0.366 * * [simplify]: iteration  0 :  115  enodes  (cost  153 )
0.369 * * [simplify]: iteration  1 :  367  enodes  (cost  127 )
0.377 * * [simplify]: iteration  2 :  1793  enodes  (cost  124 )
0.414 * * [simplify]: iteration  3 :  5002  enodes  (cost  124 )
0.415 * [simplify]: Simplified to:
   (exp (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (exp (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (log (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (exp (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (* (cbrt (+ (* x y) (- (* (- 1.0) x) (* y 0.5)))) (cbrt (+ (* x y) (- (* (- 1.0) x) (* y 0.5)))))
  (cbrt (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (pow (- (* x (- y 1.0)) (* y 0.5)) 3)
  (sqrt (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (sqrt (+ (* x y) (- (* (- 1.0) x) (* y 0.5))))
  (+ (pow (* x y) 3) (pow (- (* (- 1.0) x) (* y 0.5)) 3))
  (+ (* (- (* (- 1.0) x) (* y 0.5)) (- (- (* (- 1.0) x) (* y 0.5)) (* x y))) (* (* x y) (* x y)))
  (* (+ (* y 0.5) (* x (- y (- 1.0)))) (- (* x (- y 1.0)) (* y 0.5)))
  (+ (* y (+ 0.5 x)) (* 1.0 x))
  (* x (- y 1.0))
  (* x (- y 1.0))
  (* x (- y 1.0))
  (- (* x (- y 1.0)) (* y 0.5))
  (- (* x (- y 1.0)) (* y 0.5))
  (- (* x (- y 1.0)) (* y 0.5))
0.415 * * * [progress]: adding candidates to table
0.446 * * [progress]: iteration 3 / 4
0.447 * * * [progress]: picking best candidate
0.448 * * * * [pick]: Picked  #<alt (λ (x y) (+ (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5)) 0.918938533204673))>
0.448 * * * [progress]: localizing error
0.458 * * * [progress]: generating rewritten candidates
0.458 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
0.514 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
0.520 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.527 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1)
0.553 * * * [progress]: generating series expansions
0.553 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
0.553 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0
0.553 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y
0.553 * [taylor]: Taking taylor expansion of x in y
0.553 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.553 * [taylor]: Taking taylor expansion of y in y
0.553 * [taylor]: Taking taylor expansion of 1.0 in y
0.553 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.553 * [taylor]: Taking taylor expansion of y in x
0.553 * [taylor]: Taking taylor expansion of 1.0 in x
0.553 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.553 * [taylor]: Taking taylor expansion of y in x
0.553 * [taylor]: Taking taylor expansion of 1.0 in x
0.554 * [taylor]: Taking taylor expansion of 0 in y
0.555 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.555 * [taylor]: Taking taylor expansion of y in y
0.555 * [taylor]: Taking taylor expansion of 1.0 in y
0.557 * [taylor]: Taking taylor expansion of 0 in y
0.558 * [taylor]: Taking taylor expansion of 0 in y
0.560 * [taylor]: Taking taylor expansion of 0 in y
0.560 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0
0.560 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y
0.560 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.560 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.560 * [taylor]: Taking taylor expansion of y in y
0.561 * [taylor]: Taking taylor expansion of 1.0 in y
0.561 * [taylor]: Taking taylor expansion of x in y
0.561 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.561 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.561 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.561 * [taylor]: Taking taylor expansion of y in x
0.561 * [taylor]: Taking taylor expansion of 1.0 in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.562 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.562 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.562 * [taylor]: Taking taylor expansion of y in x
0.562 * [taylor]: Taking taylor expansion of 1.0 in x
0.562 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.562 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.562 * [taylor]: Taking taylor expansion of y in y
0.563 * [taylor]: Taking taylor expansion of 1.0 in y
0.564 * [taylor]: Taking taylor expansion of 0 in y
0.566 * [taylor]: Taking taylor expansion of 0 in y
0.569 * [taylor]: Taking taylor expansion of 0 in y
0.572 * [taylor]: Taking taylor expansion of 0 in y
0.572 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0
0.572 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y
0.572 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.572 * [taylor]: Taking taylor expansion of y in y
0.573 * [taylor]: Taking taylor expansion of 1.0 in y
0.573 * [taylor]: Taking taylor expansion of x in y
0.573 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.573 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.573 * [taylor]: Taking taylor expansion of y in x
0.573 * [taylor]: Taking taylor expansion of 1.0 in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.573 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.573 * [taylor]: Taking taylor expansion of y in x
0.573 * [taylor]: Taking taylor expansion of 1.0 in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.573 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.573 * [taylor]: Taking taylor expansion of y in y
0.574 * [taylor]: Taking taylor expansion of 1.0 in y
0.575 * [taylor]: Taking taylor expansion of 0 in y
0.576 * [taylor]: Taking taylor expansion of 0 in y
0.578 * [taylor]: Taking taylor expansion of 0 in y
0.581 * [taylor]: Taking taylor expansion of 0 in y
0.581 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
0.581 * [approximate]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in (x y) around 0
0.581 * [taylor]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in y
0.581 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y
0.581 * [taylor]: Taking taylor expansion of x in y
0.581 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.581 * [taylor]: Taking taylor expansion of y in y
0.581 * [taylor]: Taking taylor expansion of 1.0 in y
0.583 * [taylor]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in x
0.583 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.583 * [taylor]: Taking taylor expansion of y in x
0.583 * [taylor]: Taking taylor expansion of 1.0 in x
0.584 * [taylor]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in x
0.584 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.584 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.585 * [taylor]: Taking taylor expansion of y in x
0.585 * [taylor]: Taking taylor expansion of 1.0 in x
0.586 * [taylor]: Taking taylor expansion of 0 in y
0.586 * [taylor]: Taking taylor expansion of (* +nan.0 (- y 1.0)) in y
0.586 * [taylor]: Taking taylor expansion of +nan.0 in y
0.586 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.586 * [taylor]: Taking taylor expansion of y in y
0.586 * [taylor]: Taking taylor expansion of 1.0 in y
0.589 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0))))) in y
0.589 * [taylor]: Taking taylor expansion of +nan.0 in y
0.589 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0)))) in y
0.589 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y
0.589 * [taylor]: Taking taylor expansion of +nan.0 in y
0.589 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.589 * [taylor]: Taking taylor expansion of y in y
0.589 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y
0.589 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y
0.589 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y
0.589 * [taylor]: Taking taylor expansion of +nan.0 in y
0.589 * [taylor]: Taking taylor expansion of y in y
0.589 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.589 * [taylor]: Taking taylor expansion of +nan.0 in y
0.593 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in (x y) around 0
0.594 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in y
0.594 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y
0.594 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.594 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.594 * [taylor]: Taking taylor expansion of y in y
0.594 * [taylor]: Taking taylor expansion of 1.0 in y
0.594 * [taylor]: Taking taylor expansion of x in y
0.595 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in x
0.595 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.595 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.595 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.595 * [taylor]: Taking taylor expansion of y in x
0.595 * [taylor]: Taking taylor expansion of 1.0 in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.596 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in x
0.596 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.596 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.596 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.596 * [taylor]: Taking taylor expansion of y in x
0.596 * [taylor]: Taking taylor expansion of 1.0 in x
0.596 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of 0 in y
0.597 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) 1.0)) in y
0.597 * [taylor]: Taking taylor expansion of +nan.0 in y
0.597 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.597 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.597 * [taylor]: Taking taylor expansion of y in y
0.597 * [taylor]: Taking taylor expansion of 1.0 in y
0.599 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y
0.599 * [taylor]: Taking taylor expansion of +nan.0 in y
0.600 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y
0.600 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
0.600 * [taylor]: Taking taylor expansion of +nan.0 in y
0.600 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.600 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y
0.600 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y
0.600 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
0.600 * [taylor]: Taking taylor expansion of +nan.0 in y
0.600 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.600 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.600 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.600 * [taylor]: Taking taylor expansion of +nan.0 in y
0.608 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in (x y) around 0
0.608 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in y
0.608 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y
0.608 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.608 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.608 * [taylor]: Taking taylor expansion of y in y
0.608 * [taylor]: Taking taylor expansion of 1.0 in y
0.608 * [taylor]: Taking taylor expansion of x in y
0.609 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in x
0.609 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.609 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.609 * [taylor]: Taking taylor expansion of y in x
0.609 * [taylor]: Taking taylor expansion of 1.0 in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in x
0.613 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.613 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.613 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.613 * [taylor]: Taking taylor expansion of y in x
0.613 * [taylor]: Taking taylor expansion of 1.0 in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of 0 in y
0.614 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) 1.0)) in y
0.614 * [taylor]: Taking taylor expansion of +nan.0 in y
0.614 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.614 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.614 * [taylor]: Taking taylor expansion of y in y
0.614 * [taylor]: Taking taylor expansion of 1.0 in y
0.616 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y
0.616 * [taylor]: Taking taylor expansion of +nan.0 in y
0.616 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y
0.616 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
0.616 * [taylor]: Taking taylor expansion of +nan.0 in y
0.616 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.616 * [taylor]: Taking taylor expansion of y in y
0.617 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y
0.617 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y
0.617 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
0.617 * [taylor]: Taking taylor expansion of +nan.0 in y
0.617 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.617 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.617 * [taylor]: Taking taylor expansion of y in y
0.617 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.617 * [taylor]: Taking taylor expansion of +nan.0 in y
0.624 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.624 * [approximate]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in (x y) around 0
0.624 * [taylor]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in y
0.624 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y
0.624 * [taylor]: Taking taylor expansion of x in y
0.624 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.624 * [taylor]: Taking taylor expansion of y in y
0.624 * [taylor]: Taking taylor expansion of 1.0 in y
0.626 * [taylor]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in x
0.626 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.626 * [taylor]: Taking taylor expansion of y in x
0.626 * [taylor]: Taking taylor expansion of 1.0 in x
0.627 * [taylor]: Taking taylor expansion of (sqrt (* x (- y 1.0))) in x
0.627 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.627 * [taylor]: Taking taylor expansion of x in x
0.627 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.627 * [taylor]: Taking taylor expansion of y in x
0.627 * [taylor]: Taking taylor expansion of 1.0 in x
0.629 * [taylor]: Taking taylor expansion of 0 in y
0.629 * [taylor]: Taking taylor expansion of (* +nan.0 (- y 1.0)) in y
0.629 * [taylor]: Taking taylor expansion of +nan.0 in y
0.629 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.629 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of 1.0 in y
0.632 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0))))) in y
0.632 * [taylor]: Taking taylor expansion of +nan.0 in y
0.632 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0)))) in y
0.632 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y
0.632 * [taylor]: Taking taylor expansion of +nan.0 in y
0.632 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.632 * [taylor]: Taking taylor expansion of y in y
0.632 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y
0.632 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y
0.632 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y
0.632 * [taylor]: Taking taylor expansion of +nan.0 in y
0.632 * [taylor]: Taking taylor expansion of y in y
0.632 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.632 * [taylor]: Taking taylor expansion of +nan.0 in y
0.636 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in (x y) around 0
0.636 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in y
0.636 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y
0.636 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.636 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.636 * [taylor]: Taking taylor expansion of y in y
0.637 * [taylor]: Taking taylor expansion of 1.0 in y
0.637 * [taylor]: Taking taylor expansion of x in y
0.637 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in x
0.637 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.637 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.637 * [taylor]: Taking taylor expansion of y in x
0.637 * [taylor]: Taking taylor expansion of 1.0 in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.639 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 y) 1.0) x)) in x
0.639 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.639 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.639 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.639 * [taylor]: Taking taylor expansion of y in x
0.639 * [taylor]: Taking taylor expansion of 1.0 in x
0.639 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of 0 in y
0.640 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) 1.0)) in y
0.640 * [taylor]: Taking taylor expansion of +nan.0 in y
0.640 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.640 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.640 * [taylor]: Taking taylor expansion of y in y
0.640 * [taylor]: Taking taylor expansion of 1.0 in y
0.642 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y
0.642 * [taylor]: Taking taylor expansion of +nan.0 in y
0.642 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y
0.642 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
0.642 * [taylor]: Taking taylor expansion of +nan.0 in y
0.642 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.642 * [taylor]: Taking taylor expansion of y in y
0.642 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y
0.642 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y
0.643 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
0.643 * [taylor]: Taking taylor expansion of +nan.0 in y
0.643 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.643 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.643 * [taylor]: Taking taylor expansion of y in y
0.643 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.643 * [taylor]: Taking taylor expansion of +nan.0 in y
0.651 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in (x y) around 0
0.651 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in y
0.651 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y
0.651 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.651 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.651 * [taylor]: Taking taylor expansion of y in y
0.651 * [taylor]: Taking taylor expansion of 1.0 in y
0.651 * [taylor]: Taking taylor expansion of x in y
0.652 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in x
0.652 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.652 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.652 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.652 * [taylor]: Taking taylor expansion of y in x
0.652 * [taylor]: Taking taylor expansion of 1.0 in x
0.652 * [taylor]: Taking taylor expansion of x in x
0.653 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 y) 1.0) x)) in x
0.653 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.653 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.653 * [taylor]: Taking taylor expansion of y in x
0.653 * [taylor]: Taking taylor expansion of 1.0 in x
0.653 * [taylor]: Taking taylor expansion of x in x
0.653 * [taylor]: Taking taylor expansion of 0 in y
0.653 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) 1.0)) in y
0.653 * [taylor]: Taking taylor expansion of +nan.0 in y
0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.653 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.653 * [taylor]: Taking taylor expansion of y in y
0.654 * [taylor]: Taking taylor expansion of 1.0 in y
0.656 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y
0.656 * [taylor]: Taking taylor expansion of +nan.0 in y
0.656 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y
0.656 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
0.656 * [taylor]: Taking taylor expansion of +nan.0 in y
0.656 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.656 * [taylor]: Taking taylor expansion of y in y
0.656 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y
0.656 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y
0.656 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
0.656 * [taylor]: Taking taylor expansion of +nan.0 in y
0.656 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.656 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.656 * [taylor]: Taking taylor expansion of y in y
0.656 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.656 * [taylor]: Taking taylor expansion of +nan.0 in y
0.663 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1)
0.663 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0
0.663 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y
0.663 * [taylor]: Taking taylor expansion of x in y
0.663 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.663 * [taylor]: Taking taylor expansion of y in y
0.663 * [taylor]: Taking taylor expansion of 1.0 in y
0.663 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.663 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.664 * [taylor]: Taking taylor expansion of 0 in y
0.665 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.665 * [taylor]: Taking taylor expansion of y in y
0.665 * [taylor]: Taking taylor expansion of 1.0 in y
0.667 * [taylor]: Taking taylor expansion of 0 in y
0.668 * [taylor]: Taking taylor expansion of 0 in y
0.670 * [taylor]: Taking taylor expansion of 0 in y
0.670 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0
0.670 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y
0.670 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.670 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.670 * [taylor]: Taking taylor expansion of y in y
0.670 * [taylor]: Taking taylor expansion of 1.0 in y
0.670 * [taylor]: Taking taylor expansion of x in y
0.671 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.671 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.671 * [taylor]: Taking taylor expansion of y in x
0.671 * [taylor]: Taking taylor expansion of 1.0 in x
0.671 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.671 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.671 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.671 * [taylor]: Taking taylor expansion of y in x
0.671 * [taylor]: Taking taylor expansion of 1.0 in x
0.671 * [taylor]: Taking taylor expansion of x in x
0.672 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.672 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.672 * [taylor]: Taking taylor expansion of y in y
0.672 * [taylor]: Taking taylor expansion of 1.0 in y
0.673 * [taylor]: Taking taylor expansion of 0 in y
0.676 * [taylor]: Taking taylor expansion of 0 in y
0.678 * [taylor]: Taking taylor expansion of 0 in y
0.681 * [taylor]: Taking taylor expansion of 0 in y
0.681 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0
0.681 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y
0.681 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.681 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.681 * [taylor]: Taking taylor expansion of y in y
0.682 * [taylor]: Taking taylor expansion of 1.0 in y
0.682 * [taylor]: Taking taylor expansion of x in y
0.682 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.682 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.682 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.682 * [taylor]: Taking taylor expansion of y in x
0.682 * [taylor]: Taking taylor expansion of 1.0 in x
0.682 * [taylor]: Taking taylor expansion of x in x
0.682 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.682 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.682 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.682 * [taylor]: Taking taylor expansion of y in x
0.682 * [taylor]: Taking taylor expansion of 1.0 in x
0.682 * [taylor]: Taking taylor expansion of x in x
0.682 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.682 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.682 * [taylor]: Taking taylor expansion of y in y
0.683 * [taylor]: Taking taylor expansion of 1.0 in y
0.684 * [taylor]: Taking taylor expansion of 0 in y
0.685 * [taylor]: Taking taylor expansion of 0 in y
0.687 * [taylor]: Taking taylor expansion of 0 in y
0.690 * [taylor]: Taking taylor expansion of 0 in y
0.690 * * * [progress]: simplifying candidates
0.692 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (* (* x (- y 1.0)) (* x (- y 1.0)))
  (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))
  (* (* x (- y 1.0)) (* x (- y 1.0)))
  (* (* x (- y 1.0)) (* x (- y 1.0)))
  (* (* x (- y 1.0)) (* x (- y 1.0)))
  (* (* x (- y 1.0)) (* x (- y 1.0)))
  (+ 1 1)
  (+ (log (sqrt (* x (- y 1.0)))) (log (sqrt (* x (- y 1.0)))))
  (log (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))))
  (exp (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))))
  (* (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (sqrt (* x (- y 1.0)))) (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (sqrt (* x (- y 1.0)))))
  (* (cbrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (cbrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))))
  (cbrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))))
  (* (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))) (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))))
  (* (* x (- y 1.0)) (* x (- y 1.0)))
  (sqrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))))
  (sqrt (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))))
  (* (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (* x (- (pow y 3) (pow 1.0 3)))))
  (* (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))))
  (* (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (* x (- (* y y) (* 1.0 1.0)))))
  (* (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (sqrt (+ y 1.0)))
  (* (sqrt (* x (- (* y y) (* 1.0 1.0)))) (sqrt (* x (- (pow y 3) (pow 1.0 3)))))
  (* (sqrt (+ y 1.0)) (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))))
  (* (sqrt (* x (- (* y y) (* 1.0 1.0)))) (sqrt (* x (- (* y y) (* 1.0 1.0)))))
  (* (sqrt (+ y 1.0)) (sqrt (+ y 1.0)))
  (* (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0))))) (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0))))))
  (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0)))))
  (* (sqrt x) (sqrt x))
  (* (sqrt (- y 1.0)) (sqrt (- y 1.0)))
  (* (sqrt (sqrt (* x (- y 1.0)))) (sqrt (sqrt (* x (- y 1.0)))))
  (* (sqrt (sqrt (* x (- y 1.0)))) (sqrt (sqrt (* x (- y 1.0)))))
  (* 1 1)
  (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))
  (* (sqrt (sqrt (* x (- y 1.0)))) (sqrt (sqrt (* x (- y 1.0)))))
  (* (sqrt (sqrt (* x (- y 1.0)))) (sqrt (sqrt (* x (- y 1.0)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* (sqrt (* x (- y 1.0))) (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0))))))
  (* (sqrt (* x (- y 1.0))) (sqrt x))
  (* (sqrt (* x (- y 1.0))) (sqrt (sqrt (* x (- y 1.0)))))
  (* (sqrt (* x (- y 1.0))) 1)
  (* (cbrt (sqrt (* x (- y 1.0)))) (sqrt (* x (- y 1.0))))
  (* (sqrt (- y 1.0)) (sqrt (* x (- y 1.0))))
  (* (sqrt (sqrt (* x (- y 1.0)))) (sqrt (* x (- y 1.0))))
  (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))))
  (* (sqrt (* x (- y 1.0))) (sqrt (* x (- (pow y 3) (pow 1.0 3)))))
  (* (sqrt (* x (- y 1.0))) (sqrt (* x (- (* y y) (* 1.0 1.0)))))
  (* (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (* x (- y 1.0))))
  (* (sqrt (* x (- (* y y) (* 1.0 1.0)))) (sqrt (* x (- y 1.0))))
  (log (sqrt (* x (- y 1.0))))
  (exp (sqrt (* x (- y 1.0))))
  (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0)))))
  (cbrt (sqrt (* x (- y 1.0))))
  (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (sqrt (* x (- y 1.0))))
  (sqrt x)
  (sqrt (- y 1.0))
  (sqrt (* x (- (pow y 3) (pow 1.0 3))))
  (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))
  (sqrt (* x (- (* y y) (* 1.0 1.0))))
  (sqrt (+ y 1.0))
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* x (- y 1.0))))
  (sqrt (sqrt (* x (- y 1.0))))
  (log (sqrt (* x (- y 1.0))))
  (exp (sqrt (* x (- y 1.0))))
  (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0)))))
  (cbrt (sqrt (* x (- y 1.0))))
  (* (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (sqrt (* x (- y 1.0))))
  (sqrt x)
  (sqrt (- y 1.0))
  (sqrt (* x (- (pow y 3) (pow 1.0 3))))
  (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))
  (sqrt (* x (- (* y y) (* 1.0 1.0))))
  (sqrt (+ y 1.0))
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* x (- y 1.0))))
  (sqrt (sqrt (* x (- y 1.0))))
  (* x (- y 1.0))
  (+ (log x) (log (- y 1.0)))
  (log (* x (- y 1.0)))
  (exp (* x (- y 1.0)))
  (* (* (* x x) x) (* (* (- y 1.0) (- y 1.0)) (- y 1.0)))
  (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0))))
  (cbrt (* x (- y 1.0)))
  (* (* (* x (- y 1.0)) (* x (- y 1.0))) (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  (* (sqrt x) (sqrt (- y 1.0)))
  (* (sqrt x) (sqrt (- y 1.0)))
  (* x y)
  (* x (- 1.0))
  (* x y)
  (* x (- 1.0))
  (* y x)
  (* (- 1.0) x)
  (* y x)
  (* (- 1.0) x)
  (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))
  (* x (sqrt (- y 1.0)))
  (* x 1)
  (* x (+ (sqrt y) (sqrt 1.0)))
  (* x 1)
  (* (cbrt x) (- y 1.0))
  (* (sqrt x) (- y 1.0))
  (* x (- y 1.0))
  (* x (- (pow y 3) (pow 1.0 3)))
  (* x (- (* y y) (* 1.0 1.0)))
  (- (* x y) (* 1.0 x))
  (- (* x y) (* 1.0 x))
  (- (* x y) (* 1.0 x))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 (* x y)))))))
  (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0)))))
  (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0)))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 (* x y)))))))
  (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0)))))
  (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0)))))
  (- (* x y) (* 1.0 x))
  (- (* x y) (* 1.0 x))
  (- (* x y) (* 1.0 x))
0.692 * [simplify]: Sending expressions to egg_math:
 (+ 1/2 1/2)
 (+ 1/2 (/ 1 2))
 (+ 1/2 (/ 1 2))
 (+ 1 1)
 (+ (/ 1 2) 1/2)
 (+ (/ 1 2) (/ 1 2))
 (+ (/ 1 2) (/ 1 2))
 (+ (/ 1 2) 1/2)
 (+ (/ 1 2) (/ 1 2))
 (+ (/ 1 2) (/ 1 2))
 (* (* h0 (- h1 h2)) (* h0 (- h1 h2)))
 (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2))))
 (* (* h0 (- h1 h2)) (* h0 (- h1 h2)))
 (* (* h0 (- h1 h2)) (* h0 (- h1 h2)))
 (* (* h0 (- h1 h2)) (* h0 (- h1 h2)))
 (* (* h0 (- h1 h2)) (* h0 (- h1 h2)))
 (+ 1 1)
 (+ (log (sqrt (* h0 (- h1 h2)))) (log (sqrt (* h0 (- h1 h2)))))
 (log (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2)))))
 (exp (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2)))))
 (* (* (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2)))) (sqrt (* h0 (- h1 h2)))) (* (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2)))) (sqrt (* h0 (- h1 h2)))))
 (* (cbrt (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2))))) (cbrt (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2))))))
 (cbrt (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2)))))
 (* (* (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2)))) (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2))))) (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2)))))
 (* (* h0 (- h1 h2)) (* h0 (- h1 h2)))
 (sqrt (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2)))))
 (sqrt (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2)))))
 (* (sqrt (* h0 (- (pow h1 3) (pow h2 3)))) (sqrt (* h0 (- (pow h1 3) (pow h2 3)))))
 (* (sqrt (+ (* h1 h1) (+ (* h2 h2) (* h1 h2)))) (sqrt (+ (* h1 h1) (+ (* h2 h2) (* h1 h2)))))
 (* (sqrt (* h0 (- (pow h1 3) (pow h2 3)))) (sqrt (* h0 (- (* h1 h1) (* h2 h2)))))
 (* (sqrt (+ (* h1 h1) (+ (* h2 h2) (* h1 h2)))) (sqrt (+ h1 h2)))
 (* (sqrt (* h0 (- (* h1 h1) (* h2 h2)))) (sqrt (* h0 (- (pow h1 3) (pow h2 3)))))
 (* (sqrt (+ h1 h2)) (sqrt (+ (* h1 h1) (+ (* h2 h2) (* h1 h2)))))
 (* (sqrt (* h0 (- (* h1 h1) (* h2 h2)))) (sqrt (* h0 (- (* h1 h1) (* h2 h2)))))
 (* (sqrt (+ h1 h2)) (sqrt (+ h1 h2)))
 (* (* (cbrt (sqrt (* h0 (- h1 h2)))) (cbrt (sqrt (* h0 (- h1 h2))))) (* (cbrt (sqrt (* h0 (- h1 h2)))) (cbrt (sqrt (* h0 (- h1 h2))))))
 (* (cbrt (sqrt (* h0 (- h1 h2)))) (cbrt (sqrt (* h0 (- h1 h2)))))
 (* (sqrt h0) (sqrt h0))
 (* (sqrt (- h1 h2)) (sqrt (- h1 h2)))
 (* (sqrt (sqrt (* h0 (- h1 h2)))) (sqrt (sqrt (* h0 (- h1 h2)))))
 (* (sqrt (sqrt (* h0 (- h1 h2)))) (sqrt (sqrt (* h0 (- h1 h2)))))
 (* 1 1)
 (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2))))
 (* (sqrt (sqrt (* h0 (- h1 h2)))) (sqrt (sqrt (* h0 (- h1 h2)))))
 (* (sqrt (sqrt (* h0 (- h1 h2)))) (sqrt (sqrt (* h0 (- h1 h2)))))
 (* 2 1/2)
 (* 2 1)
 (* 2 (/ 1 2))
 (* 2 (/ 1 2))
 (* 2 (/ 1 2))
 (* 2 (/ 1 2))
 (* (sqrt (* h0 (- h1 h2))) (* (cbrt (sqrt (* h0 (- h1 h2)))) (cbrt (sqrt (* h0 (- h1 h2))))))
 (* (sqrt (* h0 (- h1 h2))) (sqrt h0))
 (* (sqrt (* h0 (- h1 h2))) (sqrt (sqrt (* h0 (- h1 h2)))))
 (* (sqrt (* h0 (- h1 h2))) 1)
 (* (cbrt (sqrt (* h0 (- h1 h2)))) (sqrt (* h0 (- h1 h2))))
 (* (sqrt (- h1 h2)) (sqrt (* h0 (- h1 h2))))
 (* (sqrt (sqrt (* h0 (- h1 h2)))) (sqrt (* h0 (- h1 h2))))
 (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2))))
 (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- (pow h1 3) (pow h2 3)))))
 (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- (* h1 h1) (* h2 h2)))))
 (* (sqrt (* h0 (- (pow h1 3) (pow h2 3)))) (sqrt (* h0 (- h1 h2))))
 (* (sqrt (* h0 (- (* h1 h1) (* h2 h2)))) (sqrt (* h0 (- h1 h2))))
 (log (sqrt (* h0 (- h1 h2))))
 (exp (sqrt (* h0 (- h1 h2))))
 (* (cbrt (sqrt (* h0 (- h1 h2)))) (cbrt (sqrt (* h0 (- h1 h2)))))
 (cbrt (sqrt (* h0 (- h1 h2))))
 (* (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2)))) (sqrt (* h0 (- h1 h2))))
 (sqrt h0)
 (sqrt (- h1 h2))
 (sqrt (* h0 (- (pow h1 3) (pow h2 3))))
 (sqrt (+ (* h1 h1) (+ (* h2 h2) (* h1 h2))))
 (sqrt (* h0 (- (* h1 h1) (* h2 h2))))
 (sqrt (+ h1 h2))
 (/ 1 2)
 (/ 1 2)
 (sqrt (sqrt (* h0 (- h1 h2))))
 (sqrt (sqrt (* h0 (- h1 h2))))
 (log (sqrt (* h0 (- h1 h2))))
 (exp (sqrt (* h0 (- h1 h2))))
 (* (cbrt (sqrt (* h0 (- h1 h2)))) (cbrt (sqrt (* h0 (- h1 h2)))))
 (cbrt (sqrt (* h0 (- h1 h2))))
 (* (* (sqrt (* h0 (- h1 h2))) (sqrt (* h0 (- h1 h2)))) (sqrt (* h0 (- h1 h2))))
 (sqrt h0)
 (sqrt (- h1 h2))
 (sqrt (* h0 (- (pow h1 3) (pow h2 3))))
 (sqrt (+ (* h1 h1) (+ (* h2 h2) (* h1 h2))))
 (sqrt (* h0 (- (* h1 h1) (* h2 h2))))
 (sqrt (+ h1 h2))
 (/ 1 2)
 (/ 1 2)
 (sqrt (sqrt (* h0 (- h1 h2))))
 (sqrt (sqrt (* h0 (- h1 h2))))
 (* h0 (- h1 h2))
 (+ (log h0) (log (- h1 h2)))
 (log (* h0 (- h1 h2)))
 (exp (* h0 (- h1 h2)))
 (* (* (* h0 h0) h0) (* (* (- h1 h2) (- h1 h2)) (- h1 h2)))
 (* (cbrt (* h0 (- h1 h2))) (cbrt (* h0 (- h1 h2))))
 (cbrt (* h0 (- h1 h2)))
 (* (* (* h0 (- h1 h2)) (* h0 (- h1 h2))) (* h0 (- h1 h2)))
 (sqrt (* h0 (- h1 h2)))
 (sqrt (* h0 (- h1 h2)))
 (* (sqrt h0) (sqrt (- h1 h2)))
 (* (sqrt h0) (sqrt (- h1 h2)))
 (* h0 h1)
 (* h0 (- h2))
 (* h0 h1)
 (* h0 (- h2))
 (* h1 h0)
 (* (- h2) h0)
 (* h1 h0)
 (* (- h2) h0)
 (* h0 (* (cbrt (- h1 h2)) (cbrt (- h1 h2))))
 (* h0 (sqrt (- h1 h2)))
 (* h0 1)
 (* h0 (+ (sqrt h1) (sqrt h2)))
 (* h0 1)
 (* (cbrt h0) (- h1 h2))
 (* (sqrt h0) (- h1 h2))
 (* h0 (- h1 h2))
 (* h0 (- (pow h1 3) (pow h2 3)))
 (* h0 (- (* h1 h1) (* h2 h2)))
 (- (* h0 h1) (* h2 h0))
 (- (* h0 h1) (* h2 h0))
 (- (* h0 h1) (* h2 h0))
 (- (+ (* h3 (pow h0 2)) (- (+ (* h3 h0) (- (* h3 (* h0 h1)))))))
 (- (+ (* h3 (/ h1 h0)) (- (+ (* h3 h1) (- h3)))))
 (- (+ (* h3 (/ h1 h0)) (- (+ (* h3 h1) (- h3)))))
 (- (+ (* h3 (pow h0 2)) (- (+ (* h3 h0) (- (* h3 (* h0 h1)))))))
 (- (+ (* h3 (/ h1 h0)) (- (+ (* h3 h1) (- h3)))))
 (- (+ (* h3 (/ h1 h0)) (- (+ (* h3 h1) (- h3)))))
 (- (* h0 h1) (* h2 h0))
 (- (* h0 h1) (* h2 h0))
 (- (* h0 h1) (* h2 h0))
0.697 * * [simplify]: iteration  0 :  257  enodes  (cost  532 )
0.702 * * [simplify]: iteration  1 :  1141  enodes  (cost  473 )
0.735 * * [simplify]: iteration  2 :  5002  enodes  (cost  465 )
0.738 * [simplify]: Simplified to:
   1
  1
  1
  2
  1
  1
  1
  1
  1
  1
  (* (* x (- y 1.0)) (* x (- y 1.0)))
  (* x (- y 1.0))
  (* (* x (- y 1.0)) (* x (- y 1.0)))
  (* (* x (- y 1.0)) (* x (- y 1.0)))
  (* (* x (- y 1.0)) (* x (- y 1.0)))
  (* (* x (- y 1.0)) (* x (- y 1.0)))
  2
  (log (* x (- y 1.0)))
  (log (* x (- y 1.0)))
  (exp (* x (- y 1.0)))
  (pow (* x (- y 1.0)) 3)
  (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0))))
  (cbrt (* x (- y 1.0)))
  (pow (* x (- y 1.0)) 3)
  (* (* x (- y 1.0)) (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  (* x (- (pow y 3) (pow 1.0 3)))
  (+ (* 1.0 (+ 1.0 y)) (* y y))
  (* (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (* x (- (* y y) (* 1.0 1.0)))))
  (* (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (sqrt (+ y 1.0)))
  (* (sqrt (* x (- (pow y 3) (pow 1.0 3)))) (sqrt (* x (- (* y y) (* 1.0 1.0)))))
  (* (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0)))) (sqrt (+ y 1.0)))
  (* x (- (* y y) (* 1.0 1.0)))
  (+ y 1.0)
  (pow (cbrt (sqrt (* x (- y 1.0)))) (+ 3 1))
  (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0)))))
  x
  (- y 1.0)
  (sqrt (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  1
  (* x (- y 1.0))
  (sqrt (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  1
  2
  1
  1
  1
  1
  (* (sqrt (* x (- y 1.0))) (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0))))))
  (* (sqrt (* x (- y 1.0))) (sqrt x))
  (pow (sqrt (sqrt (* x (- y 1.0)))) 3)
  (sqrt (* x (- y 1.0)))
  (pow (cbrt (sqrt (* x (- y 1.0)))) (+ 3 1))
  (* (sqrt (- y 1.0)) (sqrt (* x (- y 1.0))))
  (pow (sqrt (sqrt (* x (- y 1.0)))) 3)
  (* x (- y 1.0))
  (* (sqrt (* x (- y 1.0))) (sqrt (* x (- (pow y 3) (pow 1.0 3)))))
  (* (sqrt (* x (- y 1.0))) (sqrt (* x (- (* y y) (* 1.0 1.0)))))
  (* (sqrt (* x (- y 1.0))) (sqrt (* x (- (pow y 3) (pow 1.0 3)))))
  (* (sqrt (* x (- y 1.0))) (sqrt (* x (- (* y y) (* 1.0 1.0)))))
  (log (sqrt (* x (- y 1.0))))
  (exp (sqrt (* x (- y 1.0))))
  (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0)))))
  (cbrt (sqrt (* x (- y 1.0))))
  (pow (sqrt (* x (- y 1.0))) 3)
  (sqrt x)
  (sqrt (- y 1.0))
  (sqrt (* x (- (pow y 3) (pow 1.0 3))))
  (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))
  (sqrt (* x (- (* y y) (* 1.0 1.0))))
  (sqrt (+ y 1.0))
  1/2
  1/2
  (sqrt (sqrt (* x (- y 1.0))))
  (sqrt (sqrt (* x (- y 1.0))))
  (log (sqrt (* x (- y 1.0))))
  (exp (sqrt (* x (- y 1.0))))
  (* (cbrt (sqrt (* x (- y 1.0)))) (cbrt (sqrt (* x (- y 1.0)))))
  (cbrt (sqrt (* x (- y 1.0))))
  (pow (sqrt (* x (- y 1.0))) 3)
  (sqrt x)
  (sqrt (- y 1.0))
  (sqrt (* x (- (pow y 3) (pow 1.0 3))))
  (sqrt (+ (* y y) (+ (* 1.0 1.0) (* y 1.0))))
  (sqrt (* x (- (* y y) (* 1.0 1.0))))
  (sqrt (+ y 1.0))
  1/2
  1/2
  (sqrt (sqrt (* x (- y 1.0))))
  (sqrt (sqrt (* x (- y 1.0))))
  (* x (- y 1.0))
  (log (* x (- y 1.0)))
  (log (* x (- y 1.0)))
  (exp (* x (- y 1.0)))
  (pow (* x (- y 1.0)) 3)
  (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0))))
  (cbrt (* x (- y 1.0)))
  (pow (* x (- y 1.0)) 3)
  (sqrt (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  (* (sqrt x) (sqrt (- y 1.0)))
  (* (sqrt x) (sqrt (- y 1.0)))
  (* x y)
  (* x (- 1.0))
  (* x y)
  (* x (- 1.0))
  (* x y)
  (* x (- 1.0))
  (* x y)
  (* x (- 1.0))
  (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))
  (* x (sqrt (- y 1.0)))
  x
  (* x (+ (sqrt y) (sqrt 1.0)))
  x
  (* (cbrt x) (- y 1.0))
  (* (sqrt x) (- y 1.0))
  (* x (- y 1.0))
  (* x (- (pow y 3) (pow 1.0 3)))
  (* x (- (* y y) (* 1.0 1.0)))
  (* x (- y 1.0))
  (* x (- y 1.0))
  (* x (- y 1.0))
  (* +nan.0 (+ (- (pow x 2)) (- x (* x y))))
  (+ (- (* +nan.0 (/ y x))) (- (* +nan.0 y) +nan.0))
  (+ (- (* +nan.0 (/ y x))) (- (* +nan.0 y) +nan.0))
  (* +nan.0 (+ (- (pow x 2)) (- x (* x y))))
  (+ (- (* +nan.0 (/ y x))) (- (* +nan.0 y) +nan.0))
  (+ (- (* +nan.0 (/ y x))) (- (* +nan.0 y) +nan.0))
  (* x (- y 1.0))
  (* x (- y 1.0))
  (* x (- y 1.0))
0.739 * * * [progress]: adding candidates to table
0.941 * [progress]: [Phase 3 of 3] Extracting.
0.941 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5)) 0.918938533204673))> #<alt (λ (x y) (+ (+ (* x y) (- (* (- 1.0) x) (* y 0.5))) 0.918938533204673))>)
0.941 * * * [regime-changes]: Trying 2 branch expressions: (y x)
0.942 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5)) 0.918938533204673))> #<alt (λ (x y) (+ (+ (* x y) (- (* (- 1.0) x) (* y 0.5))) 0.918938533204673))>)
0.956 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (- (* (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0)))) (* y 0.5)) 0.918938533204673))> #<alt (λ (x y) (+ (+ (* x y) (- (* (- 1.0) x) (* y 0.5))) 0.918938533204673))>)
0.967 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.968 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* x y) (- (* (- 1.0) x) (* y 0.5))) 0.918938533204673)
0.968 * [simplify]: Sending expressions to egg_math:
 (+ (+ (* h0 h1) (- (* (- h2) h0) (* h1 h3))) h4)
0.968 * * [simplify]: iteration  0 :  19  enodes  (cost  7 )
0.969 * * [simplify]: iteration  1 :  23  enodes  (cost  7 )
0.969 * * [simplify]: iteration  2 :  24  enodes  (cost  7 )
0.969 * * [simplify]: iteration  3 :  24  enodes  (cost  7 )
0.969 * [simplify]: Simplified to:
   (+ (+ (* x y) (- (* (- 1.0) x) (* y 0.5))) 0.918938533204673)
1.439 * [regime-testing]: Baseline error score: 0.011037054909221434
1.440 * [regime-testing]: Oracle error score: 0.008786773624060789
1.441 * [regime-testing]: End program error score: 0.011037054909221434