3.162 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* y (+ z x)))
0.017 * * [simplify]: iteration  0 :  15  enodes  (cost  3 )
0.019 * * [simplify]: iteration  1 :  25  enodes  (cost  3 )
0.020 * * [simplify]: iteration  2 :  36  enodes  (cost  3 )
0.021 * * [simplify]: iteration  3 :  40  enodes  (cost  3 )
0.023 * * [simplify]: iteration  4 :  46  enodes  (cost  3 )
0.024 * * [simplify]: iteration  5 :  58  enodes  (cost  3 )
0.025 * * [simplify]: iteration  6 :  93  enodes  (cost  3 )
0.027 * * [simplify]: iteration  7 :  130  enodes  (cost  3 )
0.029 * * [simplify]: iteration  8 :  163  enodes  (cost  3 )
0.032 * * [simplify]: iteration  9 :  273  enodes  (cost  3 )
0.035 * * [simplify]: iteration  10 :  507  enodes  (cost  3 )
0.047 * * [simplify]: iteration  11 :  1618  enodes  (cost  3 )
0.128 * * [simplify]: iteration  12 :  5001  enodes  (cost  3 )
0.129 * [simplify]: Simplified to:
   (+ x (* y (+ z x)))
0.129 * * [progress]: iteration 1 / 4
0.129 * * * [progress]: picking best candidate
0.131 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* y (+ z x))))>
0.131 * * * [progress]: localizing error
0.135 * * * [progress]: generating rewritten candidates
0.135 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.146 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.149 * * * [progress]: generating series expansions
0.149 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.149 * [approximate]: Taking taylor expansion of (* (+ x z) y) in (y z x) around 0
0.149 * [taylor]: Taking taylor expansion of (* (+ x z) y) in x
0.149 * [taylor]: Taking taylor expansion of (+ x z) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of z in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.149 * [taylor]: Taking taylor expansion of (* (+ x z) y) in z
0.149 * [taylor]: Taking taylor expansion of (+ x z) in z
0.149 * [taylor]: Taking taylor expansion of x in z
0.149 * [taylor]: Taking taylor expansion of z in z
0.150 * [taylor]: Taking taylor expansion of y in z
0.150 * [taylor]: Taking taylor expansion of (* (+ x z) y) in y
0.150 * [taylor]: Taking taylor expansion of (+ x z) in y
0.150 * [taylor]: Taking taylor expansion of x in y
0.150 * [taylor]: Taking taylor expansion of z in y
0.150 * [taylor]: Taking taylor expansion of y in y
0.150 * [taylor]: Taking taylor expansion of (* (+ x z) y) in y
0.150 * [taylor]: Taking taylor expansion of (+ x z) in y
0.150 * [taylor]: Taking taylor expansion of x in y
0.150 * [taylor]: Taking taylor expansion of z in y
0.150 * [taylor]: Taking taylor expansion of y in y
0.150 * [taylor]: Taking taylor expansion of 0 in z
0.150 * [taylor]: Taking taylor expansion of 0 in x
0.151 * [taylor]: Taking taylor expansion of (+ x z) in z
0.151 * [taylor]: Taking taylor expansion of x in z
0.151 * [taylor]: Taking taylor expansion of z in z
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of 0 in x
0.151 * [taylor]: Taking taylor expansion of 0 in z
0.151 * [taylor]: Taking taylor expansion of 0 in x
0.152 * [taylor]: Taking taylor expansion of 1 in x
0.152 * [taylor]: Taking taylor expansion of 0 in x
0.153 * [taylor]: Taking taylor expansion of 0 in z
0.153 * [taylor]: Taking taylor expansion of 0 in x
0.153 * [taylor]: Taking taylor expansion of 0 in x
0.153 * [taylor]: Taking taylor expansion of 0 in x
0.153 * [taylor]: Taking taylor expansion of 0 in x
0.153 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in (y z x) around 0
0.153 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in x
0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in x
0.153 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.153 * [taylor]: Taking taylor expansion of z in x
0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in z
0.154 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z
0.154 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.154 * [taylor]: Taking taylor expansion of z in z
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.154 * [taylor]: Taking taylor expansion of x in z
0.154 * [taylor]: Taking taylor expansion of y in z
0.155 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in y
0.155 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y
0.155 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.155 * [taylor]: Taking taylor expansion of z in y
0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.155 * [taylor]: Taking taylor expansion of x in y
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in y
0.155 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y
0.155 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.155 * [taylor]: Taking taylor expansion of z in y
0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.155 * [taylor]: Taking taylor expansion of x in y
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z
0.155 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.155 * [taylor]: Taking taylor expansion of z in z
0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.156 * [taylor]: Taking taylor expansion of x in z
0.156 * [taylor]: Taking taylor expansion of 1 in x
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in x
0.160 * [taylor]: Taking taylor expansion of 0 in x
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.162 * [taylor]: Taking taylor expansion of 0 in x
0.162 * [taylor]: Taking taylor expansion of 0 in x
0.163 * [taylor]: Taking taylor expansion of 0 in x
0.164 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in (y z x) around 0
0.164 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in x
0.164 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in x
0.164 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.164 * [taylor]: Taking taylor expansion of z in x
0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [taylor]: Taking taylor expansion of y in x
0.165 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in z
0.165 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z
0.165 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.165 * [taylor]: Taking taylor expansion of z in z
0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.165 * [taylor]: Taking taylor expansion of x in z
0.165 * [taylor]: Taking taylor expansion of y in z
0.165 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in y
0.165 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y
0.165 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.165 * [taylor]: Taking taylor expansion of z in y
0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.165 * [taylor]: Taking taylor expansion of x in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in y
0.165 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y
0.165 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.165 * [taylor]: Taking taylor expansion of z in y
0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.166 * [taylor]: Taking taylor expansion of x in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.166 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z
0.166 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.166 * [taylor]: Taking taylor expansion of z in z
0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.166 * [taylor]: Taking taylor expansion of x in z
0.166 * [taylor]: Taking taylor expansion of 1 in x
0.167 * [taylor]: Taking taylor expansion of 0 in z
0.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of 0 in z
0.169 * [taylor]: Taking taylor expansion of 0 in x
0.170 * [taylor]: Taking taylor expansion of 0 in x
0.172 * [taylor]: Taking taylor expansion of 0 in z
0.172 * [taylor]: Taking taylor expansion of 0 in x
0.172 * [taylor]: Taking taylor expansion of 0 in x
0.173 * [taylor]: Taking taylor expansion of 0 in x
0.174 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.174 * [approximate]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in (x y z) around 0
0.174 * [taylor]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in z
0.174 * [taylor]: Taking taylor expansion of (* z y) in z
0.174 * [taylor]: Taking taylor expansion of z in z
0.174 * [taylor]: Taking taylor expansion of y in z
0.174 * [taylor]: Taking taylor expansion of (+ x (* x y)) in z
0.174 * [taylor]: Taking taylor expansion of x in z
0.174 * [taylor]: Taking taylor expansion of (* x y) in z
0.174 * [taylor]: Taking taylor expansion of x in z
0.174 * [taylor]: Taking taylor expansion of y in z
0.174 * [taylor]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in y
0.174 * [taylor]: Taking taylor expansion of (* z y) in y
0.174 * [taylor]: Taking taylor expansion of z in y
0.174 * [taylor]: Taking taylor expansion of y in y
0.174 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y
0.174 * [taylor]: Taking taylor expansion of x in y
0.174 * [taylor]: Taking taylor expansion of (* x y) in y
0.174 * [taylor]: Taking taylor expansion of x in y
0.174 * [taylor]: Taking taylor expansion of y in y
0.174 * [taylor]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in x
0.174 * [taylor]: Taking taylor expansion of (* z y) in x
0.174 * [taylor]: Taking taylor expansion of z in x
0.174 * [taylor]: Taking taylor expansion of y in x
0.174 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [taylor]: Taking taylor expansion of (* x y) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [taylor]: Taking taylor expansion of y in x
0.174 * [taylor]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in x
0.174 * [taylor]: Taking taylor expansion of (* z y) in x
0.174 * [taylor]: Taking taylor expansion of z in x
0.174 * [taylor]: Taking taylor expansion of y in x
0.174 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [taylor]: Taking taylor expansion of (* x y) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of y in x
0.178 * [taylor]: Taking taylor expansion of (* z y) in y
0.178 * [taylor]: Taking taylor expansion of z in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of 0 in z
0.178 * [taylor]: Taking taylor expansion of (+ y 1) in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of 1 in y
0.178 * [taylor]: Taking taylor expansion of 1 in z
0.179 * [taylor]: Taking taylor expansion of z in z
0.180 * [taylor]: Taking taylor expansion of 0 in y
0.180 * [taylor]: Taking taylor expansion of 0 in z
0.180 * [taylor]: Taking taylor expansion of 1 in z
0.181 * [taylor]: Taking taylor expansion of 0 in z
0.181 * [approximate]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in (x y z) around 0
0.181 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in z
0.181 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.181 * [taylor]: Taking taylor expansion of (* z y) in z
0.181 * [taylor]: Taking taylor expansion of z in z
0.181 * [taylor]: Taking taylor expansion of y in z
0.182 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in z
0.182 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.182 * [taylor]: Taking taylor expansion of (* x y) in z
0.182 * [taylor]: Taking taylor expansion of x in z
0.182 * [taylor]: Taking taylor expansion of y in z
0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.182 * [taylor]: Taking taylor expansion of x in z
0.182 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in y
0.182 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.182 * [taylor]: Taking taylor expansion of (* z y) in y
0.182 * [taylor]: Taking taylor expansion of z in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.182 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y
0.182 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.182 * [taylor]: Taking taylor expansion of (* x y) in y
0.182 * [taylor]: Taking taylor expansion of x in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.183 * [taylor]: Taking taylor expansion of x in y
0.183 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.183 * [taylor]: Taking taylor expansion of (* z y) in x
0.183 * [taylor]: Taking taylor expansion of z in x
0.183 * [taylor]: Taking taylor expansion of y in x
0.183 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.183 * [taylor]: Taking taylor expansion of (* x y) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of y in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.183 * [taylor]: Taking taylor expansion of (* z y) in x
0.183 * [taylor]: Taking taylor expansion of z in x
0.183 * [taylor]: Taking taylor expansion of y in x
0.183 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.184 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.184 * [taylor]: Taking taylor expansion of (* x y) in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.184 * [taylor]: Taking taylor expansion of y in x
0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.184 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.184 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of 1 in y
0.185 * [taylor]: Taking taylor expansion of 1 in z
0.186 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.186 * [taylor]: Taking taylor expansion of (* z y) in y
0.186 * [taylor]: Taking taylor expansion of z in y
0.186 * [taylor]: Taking taylor expansion of y in y
0.186 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.187 * [taylor]: Taking taylor expansion of z in z
0.187 * [taylor]: Taking taylor expansion of 1 in z
0.190 * [taylor]: Taking taylor expansion of 0 in y
0.190 * [taylor]: Taking taylor expansion of 0 in z
0.191 * [taylor]: Taking taylor expansion of 0 in z
0.192 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in (x y z) around 0
0.192 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in z
0.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in z
0.192 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.192 * [taylor]: Taking taylor expansion of (* z y) in z
0.192 * [taylor]: Taking taylor expansion of z in z
0.192 * [taylor]: Taking taylor expansion of y in z
0.192 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.192 * [taylor]: Taking taylor expansion of (* x y) in z
0.192 * [taylor]: Taking taylor expansion of x in z
0.192 * [taylor]: Taking taylor expansion of y in z
0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.192 * [taylor]: Taking taylor expansion of x in z
0.192 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in y
0.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in y
0.192 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.192 * [taylor]: Taking taylor expansion of (* z y) in y
0.192 * [taylor]: Taking taylor expansion of z in y
0.192 * [taylor]: Taking taylor expansion of y in y
0.193 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.193 * [taylor]: Taking taylor expansion of (* x y) in y
0.193 * [taylor]: Taking taylor expansion of x in y
0.193 * [taylor]: Taking taylor expansion of y in y
0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.193 * [taylor]: Taking taylor expansion of x in y
0.193 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in x
0.193 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in x
0.193 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.193 * [taylor]: Taking taylor expansion of (* z y) in x
0.193 * [taylor]: Taking taylor expansion of z in x
0.193 * [taylor]: Taking taylor expansion of y in x
0.193 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.193 * [taylor]: Taking taylor expansion of (* x y) in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of y in x
0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.194 * [taylor]: Taking taylor expansion of x in x
0.194 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in x
0.194 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in x
0.194 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.194 * [taylor]: Taking taylor expansion of (* z y) in x
0.194 * [taylor]: Taking taylor expansion of z in x
0.194 * [taylor]: Taking taylor expansion of y in x
0.194 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.194 * [taylor]: Taking taylor expansion of (* x y) in x
0.194 * [taylor]: Taking taylor expansion of x in x
0.194 * [taylor]: Taking taylor expansion of y in x
0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.195 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y
0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.195 * [taylor]: Taking taylor expansion of y in y
0.195 * [taylor]: Taking taylor expansion of 1 in y
0.196 * [taylor]: Taking taylor expansion of 1 in z
0.197 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.197 * [taylor]: Taking taylor expansion of (* z y) in y
0.197 * [taylor]: Taking taylor expansion of z in y
0.197 * [taylor]: Taking taylor expansion of y in y
0.197 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.198 * [taylor]: Taking taylor expansion of z in z
0.199 * [taylor]: Taking taylor expansion of -1 in z
0.201 * [taylor]: Taking taylor expansion of 0 in y
0.201 * [taylor]: Taking taylor expansion of 0 in z
0.202 * [taylor]: Taking taylor expansion of 0 in z
0.203 * * * [progress]: simplifying candidates
0.204 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* y (+ z x))
  (+ (log y) (log (+ z x)))
  (log (* y (+ z x)))
  (exp (* y (+ z x)))
  (* (* (* y y) y) (* (* (+ z x) (+ z x)) (+ z x)))
  (* (cbrt (* y (+ z x))) (cbrt (* y (+ z x))))
  (cbrt (* y (+ z x)))
  (* (* (* y (+ z x)) (* y (+ z x))) (* y (+ z x)))
  (sqrt (* y (+ z x)))
  (sqrt (* y (+ z x)))
  (* (sqrt y) (sqrt (+ z x)))
  (* (sqrt y) (sqrt (+ z x)))
  (* y z)
  (* y x)
  (* z y)
  (* x y)
  (* y (* (cbrt (+ z x)) (cbrt (+ z x))))
  (* y (sqrt (+ z x)))
  (* y 1)
  (* y 1)
  (* (cbrt y) (+ z x))
  (* (sqrt y) (+ z x))
  (* y (+ z x))
  (* y (+ (pow z 3) (pow x 3)))
  (* y (- (* z z) (* x x)))
  (* (exp x) (exp (* y (+ z x))))
  (log (+ x (* y (+ z x))))
  (exp (+ x (* y (+ z x))))
  (* (cbrt (+ x (* y (+ z x)))) (cbrt (+ x (* y (+ z x)))))
  (cbrt (+ x (* y (+ z x))))
  (* (* (+ x (* y (+ z x))) (+ x (* y (+ z x)))) (+ x (* y (+ z x))))
  (sqrt (+ x (* y (+ z x))))
  (sqrt (+ x (* y (+ z x))))
  (+ (pow x 3) (pow (* y (+ z x)) 3))
  (+ (* x x) (- (* (* y (+ z x)) (* y (+ z x))) (* x (* y (+ z x)))))
  (- (* x x) (* (* y (+ z x)) (* y (+ z x))))
  (- x (* y (+ z x)))
  (+ x (* y z))
  (+ x (* z y))
  (+ (* z y) (* x y))
  (+ (* z y) (* x y))
  (+ (* z y) (* x y))
  (+ (* z y) (+ x (* x y)))
  (+ (* z y) (+ x (* x y)))
  (+ (* z y) (+ x (* x y)))
0.207 * * [simplify]: iteration  0 :  186  enodes  (cost  164 )
0.211 * * [simplify]: iteration  1 :  769  enodes  (cost  149 )
0.229 * * [simplify]: iteration  2 :  3889  enodes  (cost  149 )
0.298 * * [simplify]: iteration  3 :  5003  enodes  (cost  149 )
0.299 * [simplify]: Simplified to:
   (* y (+ z x))
  (log (* y (+ z x)))
  (log (* y (+ z x)))
  (exp (* y (+ z x)))
  (pow (* y (+ z x)) 3)
  (* (cbrt (* y (+ z x))) (cbrt (* y (+ z x))))
  (cbrt (* y (+ z x)))
  (pow (* y (+ z x)) 3)
  (sqrt (* y (+ z x)))
  (sqrt (* y (+ z x)))
  (* (sqrt y) (sqrt (+ z x)))
  (* (sqrt y) (sqrt (+ z x)))
  (* y z)
  (* y x)
  (* y z)
  (* y x)
  (* y (* (cbrt (+ z x)) (cbrt (+ z x))))
  (* y (sqrt (+ z x)))
  y
  y
  (* (cbrt y) (+ z x))
  (* (sqrt y) (+ z x))
  (* y (+ z x))
  (* y (+ (pow z 3) (pow x 3)))
  (* y (- (* z z) (* x x)))
  (exp (+ x (* y (+ z x))))
  (log (+ x (* y (+ z x))))
  (exp (+ x (* y (+ z x))))
  (* (cbrt (+ x (* y (+ z x)))) (cbrt (+ x (* y (+ z x)))))
  (cbrt (+ x (* y (+ z x))))
  (pow (+ x (* y (+ z x))) 3)
  (sqrt (+ x (* y (+ z x))))
  (sqrt (+ x (* y (+ z x))))
  (+ (pow x 3) (pow (* y (+ z x)) 3))
  (+ (* (* y (+ z x)) (- (* y (+ z x)) x)) (* x x))
  (- (* x x) (* (* y (+ z x)) (* y (+ z x))))
  (- x (* y (+ z x)))
  (+ x (* z y))
  (+ x (* z y))
  (* y (+ z x))
  (* y (+ z x))
  (* y (+ z x))
  (+ x (* y (+ z x)))
  (+ x (* y (+ z x)))
  (+ x (* y (+ z x)))
0.299 * * * [progress]: adding candidates to table
0.364 * * [progress]: iteration 2 / 4
0.364 * * * [progress]: picking best candidate
0.365 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (+ (* y z) (* y x))))>
0.365 * * * [progress]: localizing error
0.371 * * * [progress]: generating rewritten candidates
0.371 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.374 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.381 * * * [progress]: generating series expansions
0.381 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.381 * [approximate]: Taking taylor expansion of (+ (* z y) (* x y)) in (y z x) around 0
0.381 * [taylor]: Taking taylor expansion of (+ (* z y) (* x y)) in x
0.381 * [taylor]: Taking taylor expansion of (* z y) in x
0.381 * [taylor]: Taking taylor expansion of z in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [taylor]: Taking taylor expansion of (* x y) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [taylor]: Taking taylor expansion of (+ (* z y) (* x y)) in z
0.381 * [taylor]: Taking taylor expansion of (* z y) in z
0.381 * [taylor]: Taking taylor expansion of z in z
0.381 * [taylor]: Taking taylor expansion of y in z
0.382 * [taylor]: Taking taylor expansion of (* x y) in z
0.382 * [taylor]: Taking taylor expansion of x in z
0.382 * [taylor]: Taking taylor expansion of y in z
0.382 * [taylor]: Taking taylor expansion of (+ (* z y) (* x y)) in y
0.382 * [taylor]: Taking taylor expansion of (* z y) in y
0.382 * [taylor]: Taking taylor expansion of z in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (* x y) in y
0.382 * [taylor]: Taking taylor expansion of x in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (+ (* z y) (* x y)) in y
0.382 * [taylor]: Taking taylor expansion of (* z y) in y
0.382 * [taylor]: Taking taylor expansion of z in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (* x y) in y
0.382 * [taylor]: Taking taylor expansion of x in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of 0 in z
0.382 * [taylor]: Taking taylor expansion of 0 in x
0.383 * [taylor]: Taking taylor expansion of (+ x z) in z
0.383 * [taylor]: Taking taylor expansion of x in z
0.383 * [taylor]: Taking taylor expansion of z in z
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of 0 in x
0.384 * [taylor]: Taking taylor expansion of 0 in z
0.384 * [taylor]: Taking taylor expansion of 0 in x
0.384 * [taylor]: Taking taylor expansion of 1 in x
0.385 * [taylor]: Taking taylor expansion of 0 in x
0.386 * [taylor]: Taking taylor expansion of 0 in z
0.389 * [taylor]: Taking taylor expansion of 0 in x
0.389 * [taylor]: Taking taylor expansion of 0 in x
0.389 * [taylor]: Taking taylor expansion of 0 in x
0.389 * [taylor]: Taking taylor expansion of 0 in x
0.389 * [approximate]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in (y z x) around 0
0.389 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.389 * [taylor]: Taking taylor expansion of (* z y) in x
0.389 * [taylor]: Taking taylor expansion of z in x
0.389 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.389 * [taylor]: Taking taylor expansion of (* x y) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.390 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in z
0.390 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.390 * [taylor]: Taking taylor expansion of (* z y) in z
0.390 * [taylor]: Taking taylor expansion of z in z
0.390 * [taylor]: Taking taylor expansion of y in z
0.390 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.390 * [taylor]: Taking taylor expansion of (* x y) in z
0.390 * [taylor]: Taking taylor expansion of x in z
0.390 * [taylor]: Taking taylor expansion of y in z
0.390 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.390 * [taylor]: Taking taylor expansion of (* z y) in y
0.390 * [taylor]: Taking taylor expansion of z in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.391 * [taylor]: Taking taylor expansion of (* x y) in y
0.391 * [taylor]: Taking taylor expansion of x in y
0.391 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in y
0.391 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.391 * [taylor]: Taking taylor expansion of (* z y) in y
0.391 * [taylor]: Taking taylor expansion of z in y
0.391 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.392 * [taylor]: Taking taylor expansion of (* x y) in y
0.392 * [taylor]: Taking taylor expansion of x in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z
0.392 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.392 * [taylor]: Taking taylor expansion of z in z
0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.392 * [taylor]: Taking taylor expansion of x in z
0.393 * [taylor]: Taking taylor expansion of 1 in x
0.394 * [taylor]: Taking taylor expansion of 0 in z
0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of 0 in z
0.396 * [taylor]: Taking taylor expansion of 0 in x
0.397 * [taylor]: Taking taylor expansion of 0 in x
0.398 * [taylor]: Taking taylor expansion of 0 in z
0.398 * [taylor]: Taking taylor expansion of 0 in x
0.398 * [taylor]: Taking taylor expansion of 0 in x
0.399 * [taylor]: Taking taylor expansion of 0 in x
0.400 * [approximate]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in (y z x) around 0
0.400 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.400 * [taylor]: Taking taylor expansion of (* z y) in x
0.400 * [taylor]: Taking taylor expansion of z in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.400 * [taylor]: Taking taylor expansion of (* x y) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.401 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in z
0.401 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.401 * [taylor]: Taking taylor expansion of (* z y) in z
0.401 * [taylor]: Taking taylor expansion of z in z
0.401 * [taylor]: Taking taylor expansion of y in z
0.401 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.401 * [taylor]: Taking taylor expansion of (* x y) in z
0.401 * [taylor]: Taking taylor expansion of x in z
0.401 * [taylor]: Taking taylor expansion of y in z
0.401 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.401 * [taylor]: Taking taylor expansion of (* z y) in y
0.401 * [taylor]: Taking taylor expansion of z in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.402 * [taylor]: Taking taylor expansion of (* x y) in y
0.402 * [taylor]: Taking taylor expansion of x in y
0.402 * [taylor]: Taking taylor expansion of y in y
0.402 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.402 * [taylor]: Taking taylor expansion of (* z y) in y
0.402 * [taylor]: Taking taylor expansion of z in y
0.402 * [taylor]: Taking taylor expansion of y in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.402 * [taylor]: Taking taylor expansion of (* x y) in y
0.402 * [taylor]: Taking taylor expansion of x in y
0.402 * [taylor]: Taking taylor expansion of y in y
0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z
0.403 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.403 * [taylor]: Taking taylor expansion of z in z
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.403 * [taylor]: Taking taylor expansion of x in z
0.403 * [taylor]: Taking taylor expansion of 1 in x
0.404 * [taylor]: Taking taylor expansion of 0 in z
0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.406 * [taylor]: Taking taylor expansion of 0 in z
0.406 * [taylor]: Taking taylor expansion of 0 in x
0.407 * [taylor]: Taking taylor expansion of 0 in x
0.409 * [taylor]: Taking taylor expansion of 0 in z
0.409 * [taylor]: Taking taylor expansion of 0 in x
0.409 * [taylor]: Taking taylor expansion of 0 in x
0.410 * [taylor]: Taking taylor expansion of 0 in x
0.411 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.411 * [approximate]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in (x y z) around 0
0.411 * [taylor]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in z
0.411 * [taylor]: Taking taylor expansion of (* z y) in z
0.411 * [taylor]: Taking taylor expansion of z in z
0.411 * [taylor]: Taking taylor expansion of y in z
0.411 * [taylor]: Taking taylor expansion of (+ x (* x y)) in z
0.411 * [taylor]: Taking taylor expansion of x in z
0.411 * [taylor]: Taking taylor expansion of (* x y) in z
0.411 * [taylor]: Taking taylor expansion of x in z
0.411 * [taylor]: Taking taylor expansion of y in z
0.411 * [taylor]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in y
0.411 * [taylor]: Taking taylor expansion of (* z y) in y
0.411 * [taylor]: Taking taylor expansion of z in y
0.411 * [taylor]: Taking taylor expansion of y in y
0.411 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y
0.411 * [taylor]: Taking taylor expansion of x in y
0.411 * [taylor]: Taking taylor expansion of (* x y) in y
0.411 * [taylor]: Taking taylor expansion of x in y
0.412 * [taylor]: Taking taylor expansion of y in y
0.412 * [taylor]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in x
0.412 * [taylor]: Taking taylor expansion of (* z y) in x
0.412 * [taylor]: Taking taylor expansion of z in x
0.412 * [taylor]: Taking taylor expansion of y in x
0.412 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of (* x y) in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of y in x
0.412 * [taylor]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in x
0.412 * [taylor]: Taking taylor expansion of (* z y) in x
0.412 * [taylor]: Taking taylor expansion of z in x
0.412 * [taylor]: Taking taylor expansion of y in x
0.412 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of (* x y) in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of y in x
0.412 * [taylor]: Taking taylor expansion of (* z y) in y
0.412 * [taylor]: Taking taylor expansion of z in y
0.412 * [taylor]: Taking taylor expansion of y in y
0.412 * [taylor]: Taking taylor expansion of 0 in z
0.413 * [taylor]: Taking taylor expansion of (+ y 1) in y
0.413 * [taylor]: Taking taylor expansion of y in y
0.413 * [taylor]: Taking taylor expansion of 1 in y
0.413 * [taylor]: Taking taylor expansion of 1 in z
0.413 * [taylor]: Taking taylor expansion of z in z
0.414 * [taylor]: Taking taylor expansion of 0 in y
0.414 * [taylor]: Taking taylor expansion of 0 in z
0.415 * [taylor]: Taking taylor expansion of 1 in z
0.415 * [taylor]: Taking taylor expansion of 0 in z
0.416 * [approximate]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in (x y z) around 0
0.416 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in z
0.416 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.416 * [taylor]: Taking taylor expansion of (* z y) in z
0.416 * [taylor]: Taking taylor expansion of z in z
0.416 * [taylor]: Taking taylor expansion of y in z
0.416 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in z
0.416 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.416 * [taylor]: Taking taylor expansion of (* x y) in z
0.416 * [taylor]: Taking taylor expansion of x in z
0.416 * [taylor]: Taking taylor expansion of y in z
0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.416 * [taylor]: Taking taylor expansion of x in z
0.416 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in y
0.416 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.416 * [taylor]: Taking taylor expansion of (* z y) in y
0.416 * [taylor]: Taking taylor expansion of z in y
0.416 * [taylor]: Taking taylor expansion of y in y
0.416 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y
0.417 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.417 * [taylor]: Taking taylor expansion of (* x y) in y
0.417 * [taylor]: Taking taylor expansion of x in y
0.417 * [taylor]: Taking taylor expansion of y in y
0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.417 * [taylor]: Taking taylor expansion of x in y
0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.417 * [taylor]: Taking taylor expansion of (* z y) in x
0.417 * [taylor]: Taking taylor expansion of z in x
0.417 * [taylor]: Taking taylor expansion of y in x
0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.417 * [taylor]: Taking taylor expansion of (* x y) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of y in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.418 * [taylor]: Taking taylor expansion of (* z y) in x
0.418 * [taylor]: Taking taylor expansion of z in x
0.418 * [taylor]: Taking taylor expansion of y in x
0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.418 * [taylor]: Taking taylor expansion of (* x y) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of y in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.419 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.419 * [taylor]: Taking taylor expansion of y in y
0.419 * [taylor]: Taking taylor expansion of 1 in y
0.419 * [taylor]: Taking taylor expansion of 1 in z
0.420 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.421 * [taylor]: Taking taylor expansion of (* z y) in y
0.421 * [taylor]: Taking taylor expansion of z in y
0.421 * [taylor]: Taking taylor expansion of y in y
0.421 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.421 * [taylor]: Taking taylor expansion of z in z
0.422 * [taylor]: Taking taylor expansion of 1 in z
0.424 * [taylor]: Taking taylor expansion of 0 in y
0.424 * [taylor]: Taking taylor expansion of 0 in z
0.425 * [taylor]: Taking taylor expansion of 0 in z
0.426 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in (x y z) around 0
0.426 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in z
0.426 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in z
0.426 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.426 * [taylor]: Taking taylor expansion of (* z y) in z
0.426 * [taylor]: Taking taylor expansion of z in z
0.426 * [taylor]: Taking taylor expansion of y in z
0.426 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.426 * [taylor]: Taking taylor expansion of (* x y) in z
0.426 * [taylor]: Taking taylor expansion of x in z
0.426 * [taylor]: Taking taylor expansion of y in z
0.426 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.427 * [taylor]: Taking taylor expansion of x in z
0.427 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in y
0.427 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in y
0.427 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.427 * [taylor]: Taking taylor expansion of (* z y) in y
0.427 * [taylor]: Taking taylor expansion of z in y
0.427 * [taylor]: Taking taylor expansion of y in y
0.427 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.427 * [taylor]: Taking taylor expansion of (* x y) in y
0.427 * [taylor]: Taking taylor expansion of x in y
0.427 * [taylor]: Taking taylor expansion of y in y
0.427 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.427 * [taylor]: Taking taylor expansion of x in y
0.427 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in x
0.427 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in x
0.427 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.427 * [taylor]: Taking taylor expansion of (* z y) in x
0.427 * [taylor]: Taking taylor expansion of z in x
0.427 * [taylor]: Taking taylor expansion of y in x
0.427 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.428 * [taylor]: Taking taylor expansion of (* x y) in x
0.428 * [taylor]: Taking taylor expansion of x in x
0.428 * [taylor]: Taking taylor expansion of y in x
0.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.428 * [taylor]: Taking taylor expansion of x in x
0.428 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in x
0.428 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in x
0.428 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.428 * [taylor]: Taking taylor expansion of (* z y) in x
0.428 * [taylor]: Taking taylor expansion of z in x
0.428 * [taylor]: Taking taylor expansion of y in x
0.428 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.428 * [taylor]: Taking taylor expansion of (* x y) in x
0.428 * [taylor]: Taking taylor expansion of x in x
0.428 * [taylor]: Taking taylor expansion of y in x
0.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.429 * [taylor]: Taking taylor expansion of x in x
0.429 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y
0.429 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.429 * [taylor]: Taking taylor expansion of y in y
0.430 * [taylor]: Taking taylor expansion of 1 in y
0.430 * [taylor]: Taking taylor expansion of 1 in z
0.431 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.431 * [taylor]: Taking taylor expansion of (* z y) in y
0.431 * [taylor]: Taking taylor expansion of z in y
0.431 * [taylor]: Taking taylor expansion of y in y
0.431 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.432 * [taylor]: Taking taylor expansion of z in z
0.433 * [taylor]: Taking taylor expansion of -1 in z
0.435 * [taylor]: Taking taylor expansion of 0 in y
0.435 * [taylor]: Taking taylor expansion of 0 in z
0.436 * [taylor]: Taking taylor expansion of 0 in z
0.437 * * * [progress]: simplifying candidates
0.437 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (* y z)) (exp (* y x)))
  (log (+ (* y z) (* y x)))
  (exp (+ (* y z) (* y x)))
  (* (cbrt (+ (* y z) (* y x))) (cbrt (+ (* y z) (* y x))))
  (cbrt (+ (* y z) (* y x)))
  (* (* (+ (* y z) (* y x)) (+ (* y z) (* y x))) (+ (* y z) (* y x)))
  (sqrt (+ (* y z) (* y x)))
  (sqrt (+ (* y z) (* y x)))
  (+ (pow (* y z) 3) (pow (* y x) 3))
  (+ (* (* y z) (* y z)) (- (* (* y x) (* y x)) (* (* y z) (* y x))))
  (- (* (* y z) (* y z)) (* (* y x) (* y x)))
  (- (* y z) (* y x))
  (+ z x)
  (* (exp x) (* (exp (* y z)) (exp (* y x))))
  (* (exp x) (exp (+ (* y z) (* y x))))
  (log (+ x (+ (* y z) (* y x))))
  (exp (+ x (+ (* y z) (* y x))))
  (* (cbrt (+ x (+ (* y z) (* y x)))) (cbrt (+ x (+ (* y z) (* y x)))))
  (cbrt (+ x (+ (* y z) (* y x))))
  (* (* (+ x (+ (* y z) (* y x))) (+ x (+ (* y z) (* y x)))) (+ x (+ (* y z) (* y x))))
  (sqrt (+ x (+ (* y z) (* y x))))
  (sqrt (+ x (+ (* y z) (* y x))))
  (+ (pow x 3) (pow (+ (* y z) (* y x)) 3))
  (+ (* x x) (- (* (+ (* y z) (* y x)) (+ (* y z) (* y x))) (* x (+ (* y z) (* y x)))))
  (- (* x x) (* (+ (* y z) (* y x)) (+ (* y z) (* y x))))
  (- x (+ (* y z) (* y x)))
  (+ x (+ (* y z) (* y x)))
  (+ x (* y z))
  (+ (* z y) (* x y))
  (+ (* z y) (* x y))
  (+ (* z y) (* x y))
  (+ (* z y) (+ x (* x y)))
  (+ (* z y) (+ x (* x y)))
  (+ (* z y) (+ x (* x y)))
0.441 * * [simplify]: iteration  0 :  171  enodes  (cost  168 )
0.445 * * [simplify]: iteration  1 :  679  enodes  (cost  149 )
0.462 * * [simplify]: iteration  2 :  2849  enodes  (cost  147 )
0.523 * * [simplify]: iteration  3 :  5001  enodes  (cost  147 )
0.524 * [simplify]: Simplified to:
   (pow (exp y) (+ z x))
  (log (+ (* y z) (* y x)))
  (pow (exp y) (+ z x))
  (* (cbrt (+ (* y z) (* y x))) (cbrt (+ (* y z) (* y x))))
  (cbrt (+ (* y z) (* y x)))
  (pow (* y (+ z x)) 3)
  (sqrt (+ (* y z) (* y x)))
  (sqrt (+ (* y z) (* y x)))
  (+ (pow (* y z) 3) (pow (* y x) 3))
  (* y (+ (* z (* y z)) (* x (* y (- x z)))))
  (* (* y y) (- (* z z) (* x x)))
  (* y (- z x))
  (+ z x)
  (exp (+ (* y (+ z x)) x))
  (exp (+ (* y (+ z x)) x))
  (log (+ x (+ (* y z) (* y x))))
  (exp (+ (* y (+ z x)) x))
  (* (cbrt (+ x (+ (* y z) (* y x)))) (cbrt (+ x (+ (* y z) (* y x)))))
  (cbrt (+ x (+ (* y z) (* y x))))
  (pow (+ (* y (+ z x)) x) 3)
  (sqrt (+ x (+ (* y z) (* y x))))
  (sqrt (+ x (+ (* y z) (* y x))))
  (+ (pow x 3) (pow (+ (* y z) (* y x)) 3))
  (+ (* (* y (+ z x)) (- (* y (+ z x)) x)) (* x x))
  (* (+ (* y (+ z x)) x) (- x (+ (* y z) (* y x))))
  (- x (+ (* y z) (* y x)))
  (+ (* y (+ z x)) x)
  (+ x (* y z))
  (* y (+ z x))
  (* y (+ z x))
  (* y (+ z x))
  (+ (* y (+ z x)) x)
  (+ (* y (+ z x)) x)
  (+ (* y (+ z x)) x)
0.525 * * * [progress]: adding candidates to table
0.581 * [progress]: [Phase 3 of 3] Extracting.
0.581 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ x (* y (+ z x))))> #<alt (λ (x y z) (+ x (+ (* y z) (* y x))))>)
0.582 * * * [regime-changes]: Trying 4 branch expressions: ((+ x (* y (+ z x))) z y x)
0.582 * * * * [regimes]: Trying to branch on (+ x (* y (+ z x))) from (#<alt (λ (x y z) (+ x (* y (+ z x))))> #<alt (λ (x y z) (+ x (+ (* y z) (* y x))))>)
0.596 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ x (* y (+ z x))))> #<alt (λ (x y z) (+ x (+ (* y z) (* y x))))>)
0.607 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ x (* y (+ z x))))> #<alt (λ (x y z) (+ x (+ (* y z) (* y x))))>)
0.618 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ x (* y (+ z x))))> #<alt (λ (x y z) (+ x (+ (* y z) (* y x))))>)
0.632 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.632 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (+ (* y z) (* y x)))
0.633 * * [simplify]: iteration  0 :  11  enodes  (cost  4 )
0.633 * * [simplify]: iteration  1 :  11  enodes  (cost  4 )
0.633 * [simplify]: Simplified to:
   (+ x (+ (* y z) (* y x)))
1.084 * [regime-testing]: Baseline error score: 0.01427302475327445
1.085 * [regime-testing]: Oracle error score: 0.009751218902362795
1.085 * [regime-testing]: End program error score: 0.01427302475327445