4.823 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* y (+ z x)))
0.019 * * [simplify]: iteration  0 :  15  enodes  (cost  3 )
0.020 * * [simplify]: iteration  1 :  25  enodes  (cost  3 )
0.022 * * [simplify]: iteration  2 :  36  enodes  (cost  3 )
0.023 * * [simplify]: iteration  3 :  40  enodes  (cost  3 )
0.024 * * [simplify]: iteration  4 :  46  enodes  (cost  3 )
0.026 * * [simplify]: iteration  5 :  58  enodes  (cost  3 )
0.027 * * [simplify]: iteration  6 :  93  enodes  (cost  3 )
0.029 * * [simplify]: iteration  7 :  130  enodes  (cost  3 )
0.031 * * [simplify]: iteration  8 :  163  enodes  (cost  3 )
0.034 * * [simplify]: iteration  9 :  273  enodes  (cost  3 )
0.037 * * [simplify]: iteration  10 :  507  enodes  (cost  3 )
0.049 * * [simplify]: iteration  11 :  1618  enodes  (cost  3 )
0.129 * * [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)
0.153 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.160 * * * [progress]: generating series expansions
0.160 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.160 * [approximate]: Taking taylor expansion of (* (+ x z) y) in (y z x) around 0
0.160 * [taylor]: Taking taylor expansion of (* (+ x z) y) in x
0.160 * [taylor]: Taking taylor expansion of (+ x z) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of z in x
0.160 * [taylor]: Taking taylor expansion of y in x
0.160 * [taylor]: Taking taylor expansion of (* (+ x z) y) in z
0.160 * [taylor]: Taking taylor expansion of (+ x z) in z
0.160 * [taylor]: Taking taylor expansion of x in z
0.160 * [taylor]: Taking taylor expansion of z in z
0.160 * [taylor]: Taking taylor expansion of y in z
0.160 * [taylor]: Taking taylor expansion of (* (+ x z) y) in y
0.160 * [taylor]: Taking taylor expansion of (+ x z) in y
0.160 * [taylor]: Taking taylor expansion of x in y
0.160 * [taylor]: Taking taylor expansion of z in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of (* (+ x z) y) in y
0.160 * [taylor]: Taking taylor expansion of (+ x z) in y
0.160 * [taylor]: Taking taylor expansion of x in y
0.161 * [taylor]: Taking taylor expansion of z in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of 0 in z
0.161 * [taylor]: Taking taylor expansion of 0 in x
0.161 * [taylor]: Taking taylor expansion of (+ x z) in z
0.161 * [taylor]: Taking taylor expansion of x in z
0.161 * [taylor]: Taking taylor expansion of z in z
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [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 1 in x
0.162 * [taylor]: Taking taylor expansion of 0 in x
0.163 * [taylor]: Taking taylor expansion of 0 in z
0.163 * [taylor]: Taking taylor expansion of 0 in x
0.163 * [taylor]: Taking taylor expansion of 0 in x
0.163 * [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
0.164 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in z
0.164 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z
0.164 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.164 * [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
0.165 * [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)) in z
0.165 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.165 * [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
0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.167 * [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
0.169 * [taylor]: Taking taylor expansion of 0 in x
0.171 * [taylor]: Taking taylor expansion of 0 in z
0.171 * [taylor]: Taking taylor expansion of 0 in x
0.171 * [taylor]: Taking taylor expansion of 0 in x
0.172 * [taylor]: Taking taylor expansion of 0 in x
0.173 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in (y z x) around 0
0.173 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in x
0.173 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in x
0.173 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.173 * [taylor]: Taking taylor expansion of z in x
0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [taylor]: Taking taylor expansion of y in x
0.174 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in z
0.174 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z
0.174 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.174 * [taylor]: Taking taylor expansion of z in z
0.174 * [taylor]: Taking taylor expansion of (/ 1 x) 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 (/ (+ (/ 1 z) (/ 1 x)) y) in y
0.174 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y
0.174 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.174 * [taylor]: Taking taylor expansion of z in y
0.174 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.174 * [taylor]: Taking taylor expansion of x in y
0.174 * [taylor]: Taking taylor expansion of y in y
0.175 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 x)) y) in y
0.175 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y
0.175 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.175 * [taylor]: Taking taylor expansion of z in y
0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.175 * [taylor]: Taking taylor expansion of x in y
0.175 * [taylor]: Taking taylor expansion of y in y
0.175 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z
0.175 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.175 * [taylor]: Taking taylor expansion of z in z
0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.175 * [taylor]: Taking taylor expansion of x in z
0.175 * [taylor]: Taking taylor expansion of 1 in x
0.176 * [taylor]: Taking taylor expansion of 0 in z
0.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.177 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of 0 in z
0.178 * [taylor]: Taking taylor expansion of 0 in x
0.179 * [taylor]: Taking taylor expansion of 0 in x
0.183 * [taylor]: Taking taylor expansion of 0 in z
0.183 * [taylor]: Taking taylor expansion of 0 in x
0.183 * [taylor]: Taking taylor expansion of 0 in x
0.184 * [taylor]: Taking taylor expansion of 0 in x
0.185 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.185 * [approximate]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in (x y z) around 0
0.185 * [taylor]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in z
0.185 * [taylor]: Taking taylor expansion of (* z y) in z
0.185 * [taylor]: Taking taylor expansion of z in z
0.185 * [taylor]: Taking taylor expansion of y in z
0.185 * [taylor]: Taking taylor expansion of (+ x (* x y)) in z
0.185 * [taylor]: Taking taylor expansion of x in z
0.185 * [taylor]: Taking taylor expansion of (* x y) in z
0.185 * [taylor]: Taking taylor expansion of x in z
0.185 * [taylor]: Taking taylor expansion of y in z
0.185 * [taylor]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in y
0.185 * [taylor]: Taking taylor expansion of (* z y) in y
0.185 * [taylor]: Taking taylor expansion of z in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y
0.185 * [taylor]: Taking taylor expansion of x in y
0.185 * [taylor]: Taking taylor expansion of (* x y) in y
0.185 * [taylor]: Taking taylor expansion of x in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in x
0.185 * [taylor]: Taking taylor expansion of (* z y) in x
0.185 * [taylor]: Taking taylor expansion of z in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of (* x y) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of (+ (* z y) (+ x (* x y))) in x
0.186 * [taylor]: Taking taylor expansion of (* z y) in x
0.186 * [taylor]: Taking taylor expansion of z in x
0.186 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of (* x y) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of y in x
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 0 in z
0.186 * [taylor]: Taking taylor expansion of (+ y 1) in y
0.186 * [taylor]: Taking taylor expansion of y in y
0.186 * [taylor]: Taking taylor expansion of 1 in y
0.187 * [taylor]: Taking taylor expansion of 1 in z
0.187 * [taylor]: Taking taylor expansion of z in z
0.188 * [taylor]: Taking taylor expansion of 0 in y
0.188 * [taylor]: Taking taylor expansion of 0 in z
0.188 * [taylor]: Taking taylor expansion of 1 in z
0.189 * [taylor]: Taking taylor expansion of 0 in z
0.189 * [approximate]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in (x y z) around 0
0.189 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in z
0.189 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.189 * [taylor]: Taking taylor expansion of (* z y) in z
0.189 * [taylor]: Taking taylor expansion of z in z
0.189 * [taylor]: Taking taylor expansion of y in z
0.189 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in z
0.189 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.190 * [taylor]: Taking taylor expansion of (* x y) in z
0.190 * [taylor]: Taking taylor expansion of x in z
0.190 * [taylor]: Taking taylor expansion of y in z
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.190 * [taylor]: Taking taylor expansion of x in z
0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in y
0.190 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.190 * [taylor]: Taking taylor expansion of (* z y) in y
0.190 * [taylor]: Taking taylor expansion of z in y
0.190 * [taylor]: Taking taylor expansion of y in y
0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y
0.190 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.190 * [taylor]: Taking taylor expansion of (* x y) in y
0.190 * [taylor]: Taking taylor expansion of x in y
0.190 * [taylor]: Taking taylor expansion of y in y
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.190 * [taylor]: Taking taylor expansion of x in y
0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.190 * [taylor]: Taking taylor expansion of (* z y) in x
0.190 * [taylor]: Taking taylor expansion of z in x
0.190 * [taylor]: Taking taylor expansion of y in x
0.191 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.191 * [taylor]: Taking taylor expansion of (* x y) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [taylor]: Taking taylor expansion of y in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.191 * [taylor]: Taking taylor expansion of (* z y) in x
0.191 * [taylor]: Taking taylor expansion of z in x
0.191 * [taylor]: Taking taylor expansion of y in x
0.191 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.191 * [taylor]: Taking taylor expansion of (* x y) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [taylor]: Taking taylor expansion of y in x
0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.192 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.192 * [taylor]: Taking taylor expansion of y in y
0.192 * [taylor]: Taking taylor expansion of 1 in y
0.192 * [taylor]: Taking taylor expansion of 1 in z
0.194 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.194 * [taylor]: Taking taylor expansion of (* z y) in y
0.194 * [taylor]: Taking taylor expansion of z in y
0.194 * [taylor]: Taking taylor expansion of y in y
0.194 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.194 * [taylor]: Taking taylor expansion of z in z
0.195 * [taylor]: Taking taylor expansion of 1 in z
0.197 * [taylor]: Taking taylor expansion of 0 in y
0.197 * [taylor]: Taking taylor expansion of 0 in z
0.198 * [taylor]: Taking taylor expansion of 0 in z
0.198 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in (x y z) around 0
0.199 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in z
0.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in z
0.199 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.199 * [taylor]: Taking taylor expansion of (* z y) in z
0.199 * [taylor]: Taking taylor expansion of z in z
0.199 * [taylor]: Taking taylor expansion of y in z
0.199 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.199 * [taylor]: Taking taylor expansion of (* x y) in z
0.199 * [taylor]: Taking taylor expansion of x in z
0.199 * [taylor]: Taking taylor expansion of y in z
0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.199 * [taylor]: Taking taylor expansion of x in z
0.199 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in y
0.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in y
0.199 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.199 * [taylor]: Taking taylor expansion of (* z y) in y
0.199 * [taylor]: Taking taylor expansion of z in y
0.199 * [taylor]: Taking taylor expansion of y in y
0.199 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.199 * [taylor]: Taking taylor expansion of (* x y) in y
0.199 * [taylor]: Taking taylor expansion of x in y
0.199 * [taylor]: Taking taylor expansion of y in y
0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.200 * [taylor]: Taking taylor expansion of x in y
0.200 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in x
0.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.200 * [taylor]: Taking taylor expansion of (* z y) in x
0.200 * [taylor]: Taking taylor expansion of z in x
0.200 * [taylor]: Taking taylor expansion of y in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.200 * [taylor]: Taking taylor expansion of (* x y) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of y in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 (* x y))) (/ 1 x)) in x
0.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x y))) in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.201 * [taylor]: Taking taylor expansion of (* z y) in x
0.201 * [taylor]: Taking taylor expansion of z in x
0.201 * [taylor]: Taking taylor expansion of y in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.201 * [taylor]: Taking taylor expansion of (* x y) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of y in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y
0.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of 1 in y
0.202 * [taylor]: Taking taylor expansion of 1 in z
0.203 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.203 * [taylor]: Taking taylor expansion of (* z y) in y
0.203 * [taylor]: Taking taylor expansion of z in y
0.203 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.204 * [taylor]: Taking taylor expansion of z in z
0.205 * [taylor]: Taking taylor expansion of -1 in z
0.207 * [taylor]: Taking taylor expansion of 0 in y
0.207 * [taylor]: Taking taylor expansion of 0 in z
0.208 * [taylor]: Taking taylor expansion of 0 in z
0.209 * * * [progress]: simplifying candidates
0.209 * [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)))
0.212 * * [simplify]: iteration  0 :  186  enodes  (cost  164 )
0.216 * * [simplify]: iteration  1 :  769  enodes  (cost  149 )
0.233 * * [simplify]: iteration  2 :  3889  enodes  (cost  149 )
0.299 * * [simplify]: iteration  3 :  5003  enodes  (cost  149 )
0.300 * [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)))
0.300 * * * [progress]: adding candidates to table
0.360 * * [progress]: iteration 2 / 4
0.360 * * * [progress]: picking best candidate
0.361 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (+ x (* z y)) (* y x)))>
0.361 * * * [progress]: localizing error
0.367 * * * [progress]: generating rewritten candidates
0.367 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.372 * * * [progress]: generating series expansions
0.372 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.372 * [approximate]: Taking taylor expansion of (+ (* z y) x) in (x z y) around 0
0.372 * [taylor]: Taking taylor expansion of (+ (* z y) x) in y
0.372 * [taylor]: Taking taylor expansion of (* z y) in y
0.372 * [taylor]: Taking taylor expansion of z in y
0.372 * [taylor]: Taking taylor expansion of y in y
0.372 * [taylor]: Taking taylor expansion of x in y
0.372 * [taylor]: Taking taylor expansion of (+ (* z y) x) in z
0.372 * [taylor]: Taking taylor expansion of (* z y) in z
0.372 * [taylor]: Taking taylor expansion of z in z
0.372 * [taylor]: Taking taylor expansion of y in z
0.372 * [taylor]: Taking taylor expansion of x in z
0.373 * [taylor]: Taking taylor expansion of (+ (* z y) x) in x
0.373 * [taylor]: Taking taylor expansion of (* z y) in x
0.373 * [taylor]: Taking taylor expansion of z in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (+ (* z y) x) in x
0.373 * [taylor]: Taking taylor expansion of (* z y) in x
0.373 * [taylor]: Taking taylor expansion of z in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (* z y) in z
0.373 * [taylor]: Taking taylor expansion of z in z
0.373 * [taylor]: Taking taylor expansion of y in z
0.373 * [taylor]: Taking taylor expansion of 0 in y
0.373 * [taylor]: Taking taylor expansion of 1 in z
0.373 * [taylor]: Taking taylor expansion of 1 in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of 0 in z
0.374 * [taylor]: Taking taylor expansion of 0 in y
0.374 * [taylor]: Taking taylor expansion of 0 in y
0.375 * [taylor]: Taking taylor expansion of 0 in y
0.375 * [approximate]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in (x z y) around 0
0.375 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in y
0.375 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.375 * [taylor]: Taking taylor expansion of (* z y) in y
0.375 * [taylor]: Taking taylor expansion of z in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.375 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.375 * [taylor]: Taking taylor expansion of x in y
0.375 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in z
0.375 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.375 * [taylor]: Taking taylor expansion of (* z y) in z
0.375 * [taylor]: Taking taylor expansion of z in z
0.375 * [taylor]: Taking taylor expansion of y in z
0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.376 * [taylor]: Taking taylor expansion of x in z
0.376 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.376 * [taylor]: Taking taylor expansion of (* z y) in x
0.376 * [taylor]: Taking taylor expansion of z in x
0.376 * [taylor]: Taking taylor expansion of y in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.376 * [taylor]: Taking taylor expansion of (* z y) in x
0.376 * [taylor]: Taking taylor expansion of z in x
0.376 * [taylor]: Taking taylor expansion of y in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of 1 in z
0.377 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.377 * [taylor]: Taking taylor expansion of (* z y) in z
0.377 * [taylor]: Taking taylor expansion of z in z
0.377 * [taylor]: Taking taylor expansion of y in z
0.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.377 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of 1 in y
0.378 * [taylor]: Taking taylor expansion of 0 in z
0.379 * [taylor]: Taking taylor expansion of 0 in y
0.379 * [taylor]: Taking taylor expansion of 0 in y
0.383 * [taylor]: Taking taylor expansion of 0 in z
0.383 * [taylor]: Taking taylor expansion of 0 in y
0.383 * [taylor]: Taking taylor expansion of 0 in y
0.384 * [taylor]: Taking taylor expansion of 0 in y
0.385 * [taylor]: Taking taylor expansion of 0 in z
0.385 * [taylor]: Taking taylor expansion of 0 in y
0.385 * [taylor]: Taking taylor expansion of 0 in y
0.387 * [taylor]: Taking taylor expansion of 0 in y
0.387 * [taylor]: Taking taylor expansion of 0 in y
0.387 * [approximate]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 x)) in (x z y) around 0
0.387 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 x)) in y
0.387 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.387 * [taylor]: Taking taylor expansion of (* z y) in y
0.388 * [taylor]: Taking taylor expansion of z in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.388 * [taylor]: Taking taylor expansion of x in y
0.388 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 x)) in z
0.388 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.388 * [taylor]: Taking taylor expansion of (* z y) in z
0.388 * [taylor]: Taking taylor expansion of z in z
0.388 * [taylor]: Taking taylor expansion of y in z
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.389 * [taylor]: Taking taylor expansion of x in z
0.389 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 x)) 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) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 x)) 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
0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of -1 in z
0.392 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.392 * [taylor]: Taking taylor expansion of (* z y) in z
0.392 * [taylor]: Taking taylor expansion of z in z
0.392 * [taylor]: Taking taylor expansion of y in z
0.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of -1 in y
0.394 * [taylor]: Taking taylor expansion of 0 in z
0.394 * [taylor]: Taking taylor expansion of 0 in y
0.394 * [taylor]: Taking taylor expansion of 0 in y
0.396 * [taylor]: Taking taylor expansion of 0 in z
0.396 * [taylor]: Taking taylor expansion of 0 in y
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.399 * [taylor]: Taking taylor expansion of 0 in z
0.399 * [taylor]: Taking taylor expansion of 0 in y
0.399 * [taylor]: Taking taylor expansion of 0 in y
0.400 * [taylor]: Taking taylor expansion of 0 in y
0.400 * [taylor]: Taking taylor expansion of 0 in y
0.400 * * * [progress]: simplifying candidates
0.400 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp x) (exp (* z y)))
  (log (+ x (* z y)))
  (exp (+ x (* z y)))
  (* (cbrt (+ x (* z y))) (cbrt (+ x (* z y))))
  (cbrt (+ x (* z y)))
  (* (* (+ x (* z y)) (+ x (* z y))) (+ x (* z y)))
  (sqrt (+ x (* z y)))
  (sqrt (+ x (* z y)))
  (+ (pow x 3) (pow (* z y) 3))
  (+ (* x x) (- (* (* z y) (* z y)) (* x (* z y))))
  (- (* x x) (* (* z y) (* z y)))
  (- x (* z y))
  x
  (+ (* z y) x)
  (+ (* z y) x)
0.403 * * [simplify]: iteration  0 :  80  enodes  (cost  54 )
0.405 * * [simplify]: iteration  1 :  248  enodes  (cost  49 )
0.410 * * [simplify]: iteration  2 :  671  enodes  (cost  49 )
0.422 * * [simplify]: iteration  3 :  1735  enodes  (cost  49 )
0.459 * * [simplify]: iteration  4 :  4805  enodes  (cost  49 )
0.541 * * [simplify]: iteration  5 :  5001  enodes  (cost  49 )
0.542 * [simplify]: Simplified to:
   (exp (+ x (* z y)))
  (log (+ x (* z y)))
  (exp (+ x (* z y)))
  (* (cbrt (+ x (* z y))) (cbrt (+ x (* z y))))
  (cbrt (+ x (* z y)))
  (pow (+ x (* z y)) 3)
  (sqrt (+ x (* z y)))
  (sqrt (+ x (* z y)))
  (+ (pow x 3) (pow (* z y) 3))
  (+ (* (* z y) (- (* z y) x)) (* x x))
  (- (* x x) (* (* z y) (* z y)))
  (- x (* z y))
  x
  (+ x (* z y))
  (+ x (* z y))
0.542 * * * [progress]: adding candidates to table
0.565 * [progress]: [Phase 3 of 3] Extracting.
0.566 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ x (* z y)) (* y x))
0.567 * * [simplify]: iteration  0 :  11  enodes  (cost  4 )
0.567 * * [simplify]: iteration  1 :  11  enodes  (cost  4 )
0.567 * [simplify]: Simplified to:
   (+ (+ x (* z y)) (* y x))
1.086 * [regime-testing]: End program error score: 0.014324910926455952