1.747 * [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 :  10  enodes  (cost  3 )
0.020 * * [simplify]: iteration  1 :  17  enodes  (cost  3 )
0.021 * * [simplify]: iteration  2 :  31  enodes  (cost  3 )
0.023 * * [simplify]: iteration  3 :  46  enodes  (cost  3 )
0.024 * * [simplify]: iteration  4 :  53  enodes  (cost  3 )
0.026 * * [simplify]: iteration  5 :  62  enodes  (cost  3 )
0.027 * * [simplify]: iteration  6 :  80  enodes  (cost  3 )
0.029 * * [simplify]: iteration  7 :  118  enodes  (cost  3 )
0.031 * * [simplify]: iteration  8 :  235  enodes  (cost  3 )
0.036 * * [simplify]: iteration  9 :  467  enodes  (cost  3 )
0.042 * * [simplify]: iteration  10 :  832  enodes  (cost  3 )
0.051 * * [simplify]: iteration  11 :  1210  enodes  (cost  3 )
0.064 * * [simplify]: iteration  12 :  1782  enodes  (cost  3 )
0.086 * * [simplify]: iteration  13 :  3401  enodes  (cost  3 )
0.199 * * [simplify]: iteration  14 :  5001  enodes  (cost  3 )
0.200 * [simplify]: Simplified to:
   (+ x (* y (- z x)))
0.200 * * [progress]: iteration 1 / 4
0.200 * * * [progress]: picking best candidate
0.202 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* y (- z x))))>
0.202 * * * [progress]: localizing error
0.207 * * * [progress]: generating rewritten candidates
0.207 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.215 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.226 * * * [progress]: generating series expansions
0.226 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.230 * [approximate]: Taking taylor expansion of (* y (- z x)) in (y z x) around 0
0.231 * [taylor]: Taking taylor expansion of (* y (- z x)) in x
0.231 * [taylor]: Taking taylor expansion of y in x
0.231 * [taylor]: Taking taylor expansion of (- z x) in x
0.231 * [taylor]: Taking taylor expansion of z in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of (* y (- z x)) in z
0.231 * [taylor]: Taking taylor expansion of y in z
0.231 * [taylor]: Taking taylor expansion of (- z x) in z
0.231 * [taylor]: Taking taylor expansion of z in z
0.231 * [taylor]: Taking taylor expansion of x in z
0.231 * [taylor]: Taking taylor expansion of (* y (- z x)) in y
0.231 * [taylor]: Taking taylor expansion of y in y
0.231 * [taylor]: Taking taylor expansion of (- z x) in y
0.231 * [taylor]: Taking taylor expansion of z in y
0.231 * [taylor]: Taking taylor expansion of x in y
0.231 * [taylor]: Taking taylor expansion of (* y (- z x)) in y
0.231 * [taylor]: Taking taylor expansion of y in y
0.231 * [taylor]: Taking taylor expansion of (- z x) in y
0.231 * [taylor]: Taking taylor expansion of z in y
0.231 * [taylor]: Taking taylor expansion of x in y
0.232 * [taylor]: Taking taylor expansion of 0 in z
0.232 * [taylor]: Taking taylor expansion of 0 in x
0.234 * [taylor]: Taking taylor expansion of (- z x) in z
0.234 * [taylor]: Taking taylor expansion of z in z
0.234 * [taylor]: Taking taylor expansion of x in z
0.234 * [taylor]: Taking taylor expansion of (- x) in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of 0 in x
0.235 * [taylor]: Taking taylor expansion of 0 in z
0.235 * [taylor]: Taking taylor expansion of 0 in x
0.236 * [taylor]: Taking taylor expansion of 1 in x
0.236 * [taylor]: Taking taylor expansion of 0 in x
0.238 * [taylor]: Taking taylor expansion of 0 in z
0.238 * [taylor]: Taking taylor expansion of 0 in x
0.238 * [taylor]: Taking taylor expansion of 0 in x
0.239 * [taylor]: Taking taylor expansion of 0 in x
0.239 * [taylor]: Taking taylor expansion of 0 in x
0.240 * [approximate]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in (y z x) around 0
0.240 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
0.240 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.240 * [taylor]: Taking taylor expansion of z in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.240 * [taylor]: Taking taylor expansion of y in x
0.241 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
0.241 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.241 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.241 * [taylor]: Taking taylor expansion of z in z
0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.241 * [taylor]: Taking taylor expansion of x in z
0.241 * [taylor]: Taking taylor expansion of y in z
0.242 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.242 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.242 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.242 * [taylor]: Taking taylor expansion of z in y
0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.242 * [taylor]: Taking taylor expansion of x in y
0.242 * [taylor]: Taking taylor expansion of y in y
0.242 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.242 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.242 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.242 * [taylor]: Taking taylor expansion of z in y
0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.242 * [taylor]: Taking taylor expansion of x in y
0.242 * [taylor]: Taking taylor expansion of y in y
0.243 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.243 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.243 * [taylor]: Taking taylor expansion of z in z
0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.243 * [taylor]: Taking taylor expansion of x in z
0.243 * [taylor]: Taking taylor expansion of 1 in x
0.245 * [taylor]: Taking taylor expansion of 0 in z
0.246 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of 0 in z
0.248 * [taylor]: Taking taylor expansion of 0 in x
0.249 * [taylor]: Taking taylor expansion of 0 in x
0.252 * [taylor]: Taking taylor expansion of 0 in z
0.252 * [taylor]: Taking taylor expansion of 0 in x
0.252 * [taylor]: Taking taylor expansion of 0 in x
0.253 * [taylor]: Taking taylor expansion of 0 in x
0.254 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in (y z x) around 0
0.255 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in x
0.255 * [taylor]: Taking taylor expansion of -1 in x
0.255 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
0.255 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.255 * [taylor]: Taking taylor expansion of z in x
0.255 * [taylor]: Taking taylor expansion of y in x
0.255 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in z
0.255 * [taylor]: Taking taylor expansion of -1 in z
0.255 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
0.255 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.255 * [taylor]: Taking taylor expansion of x in z
0.255 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.255 * [taylor]: Taking taylor expansion of z in z
0.256 * [taylor]: Taking taylor expansion of y in z
0.256 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in y
0.256 * [taylor]: Taking taylor expansion of -1 in y
0.256 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.256 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.256 * [taylor]: Taking taylor expansion of x in y
0.256 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.257 * [taylor]: Taking taylor expansion of z in y
0.257 * [taylor]: Taking taylor expansion of y in y
0.257 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 z)) y)) in y
0.257 * [taylor]: Taking taylor expansion of -1 in y
0.257 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.257 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.257 * [taylor]: Taking taylor expansion of x in y
0.257 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.257 * [taylor]: Taking taylor expansion of z in y
0.257 * [taylor]: Taking taylor expansion of y in y
0.257 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 z))) in z
0.257 * [taylor]: Taking taylor expansion of -1 in z
0.257 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.257 * [taylor]: Taking taylor expansion of x in z
0.257 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.257 * [taylor]: Taking taylor expansion of z in z
0.258 * [taylor]: Taking taylor expansion of 1 in x
0.260 * [taylor]: Taking taylor expansion of 0 in z
0.261 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.264 * [taylor]: Taking taylor expansion of 0 in z
0.264 * [taylor]: Taking taylor expansion of 0 in x
0.266 * [taylor]: Taking taylor expansion of 0 in x
0.269 * [taylor]: Taking taylor expansion of 0 in z
0.269 * [taylor]: Taking taylor expansion of 0 in x
0.269 * [taylor]: Taking taylor expansion of 0 in x
0.271 * [taylor]: Taking taylor expansion of 0 in x
0.272 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.277 * [approximate]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in (x y z) around 0
0.277 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in z
0.277 * [taylor]: Taking taylor expansion of (+ (* z y) x) in z
0.277 * [taylor]: Taking taylor expansion of (* z y) in z
0.277 * [taylor]: Taking taylor expansion of z in z
0.277 * [taylor]: Taking taylor expansion of y in z
0.277 * [taylor]: Taking taylor expansion of x in z
0.277 * [taylor]: Taking taylor expansion of (* x y) in z
0.277 * [taylor]: Taking taylor expansion of x in z
0.277 * [taylor]: Taking taylor expansion of y in z
0.277 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in y
0.277 * [taylor]: Taking taylor expansion of (+ (* z y) x) in y
0.277 * [taylor]: Taking taylor expansion of (* z y) in y
0.277 * [taylor]: Taking taylor expansion of z in y
0.277 * [taylor]: Taking taylor expansion of y in y
0.277 * [taylor]: Taking taylor expansion of x in y
0.277 * [taylor]: Taking taylor expansion of (* x y) in y
0.277 * [taylor]: Taking taylor expansion of x in y
0.277 * [taylor]: Taking taylor expansion of y in y
0.277 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in x
0.277 * [taylor]: Taking taylor expansion of (+ (* z y) x) in x
0.277 * [taylor]: Taking taylor expansion of (* z y) in x
0.277 * [taylor]: Taking taylor expansion of z in x
0.277 * [taylor]: Taking taylor expansion of y in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of (* x y) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of y in x
0.277 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in x
0.277 * [taylor]: Taking taylor expansion of (+ (* z y) x) in x
0.277 * [taylor]: Taking taylor expansion of (* z y) in x
0.277 * [taylor]: Taking taylor expansion of z in x
0.278 * [taylor]: Taking taylor expansion of y in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.278 * [taylor]: Taking taylor expansion of (* x y) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.278 * [taylor]: Taking taylor expansion of y in x
0.278 * [taylor]: Taking taylor expansion of (* z y) in y
0.278 * [taylor]: Taking taylor expansion of z in y
0.278 * [taylor]: Taking taylor expansion of y in y
0.278 * [taylor]: Taking taylor expansion of 0 in z
0.279 * [taylor]: Taking taylor expansion of (- 1 y) in y
0.279 * [taylor]: Taking taylor expansion of 1 in y
0.279 * [taylor]: Taking taylor expansion of y in y
0.280 * [taylor]: Taking taylor expansion of 1 in z
0.280 * [taylor]: Taking taylor expansion of z in z
0.281 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [taylor]: Taking taylor expansion of 0 in z
0.282 * [taylor]: Taking taylor expansion of -1 in z
0.282 * [taylor]: Taking taylor expansion of 0 in z
0.283 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in (x y z) around 0
0.283 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in z
0.283 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in z
0.283 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.283 * [taylor]: Taking taylor expansion of (* z y) in z
0.283 * [taylor]: Taking taylor expansion of z in z
0.283 * [taylor]: Taking taylor expansion of y in z
0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.283 * [taylor]: Taking taylor expansion of x in z
0.283 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.283 * [taylor]: Taking taylor expansion of (* x y) in z
0.283 * [taylor]: Taking taylor expansion of x in z
0.283 * [taylor]: Taking taylor expansion of y in z
0.283 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in y
0.283 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in y
0.283 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.284 * [taylor]: Taking taylor expansion of (* z y) in y
0.284 * [taylor]: Taking taylor expansion of z in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.284 * [taylor]: Taking taylor expansion of (* x y) in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in x
0.284 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.284 * [taylor]: Taking taylor expansion of (* z y) in x
0.284 * [taylor]: Taking taylor expansion of z in x
0.284 * [taylor]: Taking taylor expansion of y in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.285 * [taylor]: Taking taylor expansion of (* x y) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in x
0.285 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.285 * [taylor]: Taking taylor expansion of (* z y) in x
0.285 * [taylor]: Taking taylor expansion of z in x
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.286 * [taylor]: Taking taylor expansion of (* x y) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y
0.286 * [taylor]: Taking taylor expansion of 1 in y
0.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.286 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of -1 in z
0.289 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.289 * [taylor]: Taking taylor expansion of (* z y) in y
0.289 * [taylor]: Taking taylor expansion of z in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.289 * [taylor]: Taking taylor expansion of z in z
0.291 * [taylor]: Taking taylor expansion of 1 in z
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [taylor]: Taking taylor expansion of 0 in z
0.294 * [taylor]: Taking taylor expansion of 0 in z
0.295 * [approximate]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in (x y z) around 0
0.295 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in z
0.295 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.295 * [taylor]: Taking taylor expansion of (* z y) in z
0.295 * [taylor]: Taking taylor expansion of z in z
0.295 * [taylor]: Taking taylor expansion of y in z
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in z
0.296 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.296 * [taylor]: Taking taylor expansion of (* x y) in z
0.296 * [taylor]: Taking taylor expansion of x in z
0.296 * [taylor]: Taking taylor expansion of y in z
0.296 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.296 * [taylor]: Taking taylor expansion of x in z
0.296 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in y
0.296 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.296 * [taylor]: Taking taylor expansion of (* z y) in y
0.296 * [taylor]: Taking taylor expansion of z in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y
0.296 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.296 * [taylor]: Taking taylor expansion of (* x y) in y
0.296 * [taylor]: Taking taylor expansion of x in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.297 * [taylor]: Taking taylor expansion of x in y
0.297 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.297 * [taylor]: Taking taylor expansion of (* z y) in x
0.297 * [taylor]: Taking taylor expansion of z in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.297 * [taylor]: Taking taylor expansion of (* x y) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.298 * [taylor]: Taking taylor expansion of (* z y) in x
0.298 * [taylor]: Taking taylor expansion of z in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.298 * [taylor]: Taking taylor expansion of (* x y) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1)) in y
0.299 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of 1 in y
0.300 * [taylor]: Taking taylor expansion of -1 in z
0.301 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.301 * [taylor]: Taking taylor expansion of (* z y) in y
0.301 * [taylor]: Taking taylor expansion of z in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.302 * [taylor]: Taking taylor expansion of z in z
0.303 * [taylor]: Taking taylor expansion of -1 in z
0.306 * [taylor]: Taking taylor expansion of 0 in y
0.306 * [taylor]: Taking taylor expansion of 0 in z
0.307 * [taylor]: Taking taylor expansion of 0 in z
0.308 * * * [progress]: simplifying candidates
0.309 * [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))
  (* y z)
  (* y (- x))
  (* z y)
  (* (- x) y)
  (* z y)
  (* (- x) y)
  (* y (* (cbrt (- z x)) (cbrt (- z x))))
  (* y (sqrt (- z x)))
  (* y 1)
  (* y (+ (sqrt z) (sqrt x)))
  (* 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)))
  (+ x (* y (- z x)))
  (+ x (* y z))
  (+ x (* y z))
  (+ x (* z y))
  (+ 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))
0.312 * * [simplify]: iteration  0 :  167  enodes  (cost  186 )
0.316 * * [simplify]: iteration  1 :  718  enodes  (cost  171 )
0.332 * * [simplify]: iteration  2 :  3436  enodes  (cost  171 )
0.392 * * [simplify]: iteration  3 :  5001  enodes  (cost  171 )
0.394 * [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 z)
  (* y (- x))
  (* y z)
  (* y (- x))
  (* y (* (cbrt (- z x)) (cbrt (- z x))))
  (* y (sqrt (- z x)))
  y
  (* y (+ (sqrt z) (sqrt x)))
  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 (* y (- z x)))
  (+ x (* y (- z x)))
  (+ x (* z y))
  (+ x (* z y))
  (+ 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)))
0.394 * * * [progress]: adding candidates to table
0.444 * * [progress]: iteration 2 / 4
0.444 * * * [progress]: picking best candidate
0.446 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (+ (* y z) (* y (- x)))))>
0.446 * * * [progress]: localizing error
0.452 * * * [progress]: generating rewritten candidates
0.452 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.473 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.494 * * * [progress]: generating series expansions
0.494 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.494 * [approximate]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in (x y z) around 0
0.494 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in z
0.494 * [taylor]: Taking taylor expansion of (+ (* z y) x) in z
0.494 * [taylor]: Taking taylor expansion of (* z y) in z
0.494 * [taylor]: Taking taylor expansion of z in z
0.494 * [taylor]: Taking taylor expansion of y in z
0.494 * [taylor]: Taking taylor expansion of x in z
0.494 * [taylor]: Taking taylor expansion of (* x y) in z
0.494 * [taylor]: Taking taylor expansion of x in z
0.494 * [taylor]: Taking taylor expansion of y in z
0.494 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in y
0.494 * [taylor]: Taking taylor expansion of (+ (* z y) x) in y
0.494 * [taylor]: Taking taylor expansion of (* z y) in y
0.494 * [taylor]: Taking taylor expansion of z in y
0.494 * [taylor]: Taking taylor expansion of y in y
0.494 * [taylor]: Taking taylor expansion of x in y
0.494 * [taylor]: Taking taylor expansion of (* x y) in y
0.494 * [taylor]: Taking taylor expansion of x in y
0.494 * [taylor]: Taking taylor expansion of y in y
0.494 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in x
0.494 * [taylor]: Taking taylor expansion of (+ (* z y) x) in x
0.494 * [taylor]: Taking taylor expansion of (* z y) in x
0.494 * [taylor]: Taking taylor expansion of z in x
0.494 * [taylor]: Taking taylor expansion of y in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of (* x y) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of y in x
0.494 * [taylor]: Taking taylor expansion of (- (+ (* z y) x) (* x y)) in x
0.494 * [taylor]: Taking taylor expansion of (+ (* z y) x) in x
0.494 * [taylor]: Taking taylor expansion of (* z y) in x
0.494 * [taylor]: Taking taylor expansion of z in x
0.494 * [taylor]: Taking taylor expansion of y in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of (* x y) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of y in x
0.495 * [taylor]: Taking taylor expansion of (* z y) in y
0.495 * [taylor]: Taking taylor expansion of z in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.495 * [taylor]: Taking taylor expansion of 0 in z
0.496 * [taylor]: Taking taylor expansion of (- 1 y) in y
0.496 * [taylor]: Taking taylor expansion of 1 in y
0.496 * [taylor]: Taking taylor expansion of y in y
0.496 * [taylor]: Taking taylor expansion of 1 in z
0.497 * [taylor]: Taking taylor expansion of z in z
0.498 * [taylor]: Taking taylor expansion of 0 in y
0.498 * [taylor]: Taking taylor expansion of 0 in z
0.499 * [taylor]: Taking taylor expansion of -1 in z
0.499 * [taylor]: Taking taylor expansion of 0 in z
0.500 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in (x y z) around 0
0.500 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in z
0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in z
0.500 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.500 * [taylor]: Taking taylor expansion of (* z y) in z
0.500 * [taylor]: Taking taylor expansion of z in z
0.500 * [taylor]: Taking taylor expansion of y in z
0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.500 * [taylor]: Taking taylor expansion of x in z
0.500 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.500 * [taylor]: Taking taylor expansion of (* x y) in z
0.500 * [taylor]: Taking taylor expansion of x in z
0.500 * [taylor]: Taking taylor expansion of y in z
0.500 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in y
0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.501 * [taylor]: Taking taylor expansion of (* z y) in y
0.501 * [taylor]: Taking taylor expansion of z in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.501 * [taylor]: Taking taylor expansion of x in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.501 * [taylor]: Taking taylor expansion of (* x y) in y
0.501 * [taylor]: Taking taylor expansion of x in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in x
0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.501 * [taylor]: Taking taylor expansion of (* z y) in x
0.501 * [taylor]: Taking taylor expansion of z in x
0.501 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.502 * [taylor]: Taking taylor expansion of (* x y) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (/ 1 x)) (/ 1 (* x y))) in x
0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 x)) in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.502 * [taylor]: Taking taylor expansion of (* z y) in x
0.502 * [taylor]: Taking taylor expansion of z in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.503 * [taylor]: Taking taylor expansion of (* x y) in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of y in x
0.503 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y
0.503 * [taylor]: Taking taylor expansion of 1 in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of -1 in z
0.506 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.506 * [taylor]: Taking taylor expansion of (* z y) in y
0.506 * [taylor]: Taking taylor expansion of z in y
0.506 * [taylor]: Taking taylor expansion of y in y
0.506 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.506 * [taylor]: Taking taylor expansion of z in z
0.507 * [taylor]: Taking taylor expansion of 1 in z
0.510 * [taylor]: Taking taylor expansion of 0 in y
0.510 * [taylor]: Taking taylor expansion of 0 in z
0.511 * [taylor]: Taking taylor expansion of 0 in z
0.512 * [approximate]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in (x y z) around 0
0.512 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in z
0.512 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.512 * [taylor]: Taking taylor expansion of (* z y) in z
0.512 * [taylor]: Taking taylor expansion of z in z
0.512 * [taylor]: Taking taylor expansion of y in z
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in z
0.513 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.513 * [taylor]: Taking taylor expansion of (* x y) in z
0.513 * [taylor]: Taking taylor expansion of x in z
0.513 * [taylor]: Taking taylor expansion of y in z
0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.513 * [taylor]: Taking taylor expansion of x in z
0.513 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in y
0.513 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.513 * [taylor]: Taking taylor expansion of (* z y) in y
0.513 * [taylor]: Taking taylor expansion of z in y
0.513 * [taylor]: Taking taylor expansion of y in y
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y
0.513 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.513 * [taylor]: Taking taylor expansion of (* x y) in y
0.513 * [taylor]: Taking taylor expansion of x in y
0.513 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.514 * [taylor]: Taking taylor expansion of x in y
0.514 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
0.514 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.514 * [taylor]: Taking taylor expansion of (* z y) in x
0.514 * [taylor]: Taking taylor expansion of z in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.514 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.514 * [taylor]: Taking taylor expansion of (* x y) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (+ (/ 1 (* x y)) (/ 1 x))) in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.515 * [taylor]: Taking taylor expansion of (* z y) in x
0.515 * [taylor]: Taking taylor expansion of z in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.515 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.515 * [taylor]: Taking taylor expansion of (* x y) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.516 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1)) in y
0.516 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.516 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of 1 in y
0.517 * [taylor]: Taking taylor expansion of -1 in z
0.518 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.518 * [taylor]: Taking taylor expansion of (* z y) in y
0.518 * [taylor]: Taking taylor expansion of z in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.519 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.519 * [taylor]: Taking taylor expansion of z in z
0.520 * [taylor]: Taking taylor expansion of -1 in z
0.522 * [taylor]: Taking taylor expansion of 0 in y
0.522 * [taylor]: Taking taylor expansion of 0 in z
0.523 * [taylor]: Taking taylor expansion of 0 in z
0.524 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.524 * [approximate]: Taking taylor expansion of (- (* z y) (* x y)) in (y z x) around 0
0.524 * [taylor]: Taking taylor expansion of (- (* z y) (* x y)) in x
0.524 * [taylor]: Taking taylor expansion of (* z y) in x
0.524 * [taylor]: Taking taylor expansion of z in x
0.525 * [taylor]: Taking taylor expansion of y in x
0.525 * [taylor]: Taking taylor expansion of (* x y) in x
0.525 * [taylor]: Taking taylor expansion of x in x
0.525 * [taylor]: Taking taylor expansion of y in x
0.525 * [taylor]: Taking taylor expansion of (- (* z y) (* x y)) in z
0.525 * [taylor]: Taking taylor expansion of (* z y) in z
0.525 * [taylor]: Taking taylor expansion of z in z
0.525 * [taylor]: Taking taylor expansion of y in z
0.525 * [taylor]: Taking taylor expansion of (* x y) in z
0.525 * [taylor]: Taking taylor expansion of x in z
0.525 * [taylor]: Taking taylor expansion of y in z
0.525 * [taylor]: Taking taylor expansion of (- (* z y) (* x y)) in y
0.525 * [taylor]: Taking taylor expansion of (* z y) in y
0.525 * [taylor]: Taking taylor expansion of z in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.525 * [taylor]: Taking taylor expansion of (* x y) in y
0.525 * [taylor]: Taking taylor expansion of x in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.525 * [taylor]: Taking taylor expansion of (- (* z y) (* x y)) in y
0.525 * [taylor]: Taking taylor expansion of (* z y) in y
0.525 * [taylor]: Taking taylor expansion of z in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.525 * [taylor]: Taking taylor expansion of (* x y) in y
0.525 * [taylor]: Taking taylor expansion of x in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.525 * [taylor]: Taking taylor expansion of 0 in z
0.525 * [taylor]: Taking taylor expansion of 0 in x
0.526 * [taylor]: Taking taylor expansion of (- z x) in z
0.526 * [taylor]: Taking taylor expansion of z in z
0.526 * [taylor]: Taking taylor expansion of x in z
0.526 * [taylor]: Taking taylor expansion of (- x) in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of 0 in x
0.528 * [taylor]: Taking taylor expansion of 0 in z
0.528 * [taylor]: Taking taylor expansion of 0 in x
0.528 * [taylor]: Taking taylor expansion of 1 in x
0.528 * [taylor]: Taking taylor expansion of 0 in x
0.530 * [taylor]: Taking taylor expansion of 0 in z
0.530 * [taylor]: Taking taylor expansion of 0 in x
0.530 * [taylor]: Taking taylor expansion of 0 in x
0.531 * [taylor]: Taking taylor expansion of 0 in x
0.531 * [taylor]: Taking taylor expansion of 0 in x
0.531 * [approximate]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in (y z x) around 0
0.531 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in x
0.531 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.531 * [taylor]: Taking taylor expansion of (* z y) in x
0.531 * [taylor]: Taking taylor expansion of z in x
0.531 * [taylor]: Taking taylor expansion of y in x
0.531 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.531 * [taylor]: Taking taylor expansion of (* x y) in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.531 * [taylor]: Taking taylor expansion of y in x
0.532 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in z
0.532 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.532 * [taylor]: Taking taylor expansion of (* z y) in z
0.532 * [taylor]: Taking taylor expansion of z in z
0.532 * [taylor]: Taking taylor expansion of y in z
0.532 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.532 * [taylor]: Taking taylor expansion of (* x y) in z
0.532 * [taylor]: Taking taylor expansion of x in z
0.532 * [taylor]: Taking taylor expansion of y in z
0.532 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in y
0.532 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.532 * [taylor]: Taking taylor expansion of (* z y) in y
0.532 * [taylor]: Taking taylor expansion of z in y
0.532 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.533 * [taylor]: Taking taylor expansion of (* x y) in y
0.533 * [taylor]: Taking taylor expansion of x in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in y
0.533 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.533 * [taylor]: Taking taylor expansion of (* z y) in y
0.533 * [taylor]: Taking taylor expansion of z in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.533 * [taylor]: Taking taylor expansion of (* x y) in y
0.533 * [taylor]: Taking taylor expansion of x in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.534 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.534 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.534 * [taylor]: Taking taylor expansion of z in z
0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.534 * [taylor]: Taking taylor expansion of x in z
0.535 * [taylor]: Taking taylor expansion of 1 in x
0.536 * [taylor]: Taking taylor expansion of 0 in z
0.537 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [taylor]: Taking taylor expansion of 0 in x
0.540 * [taylor]: Taking taylor expansion of 0 in x
0.542 * [taylor]: Taking taylor expansion of 0 in z
0.543 * [taylor]: Taking taylor expansion of 0 in x
0.543 * [taylor]: Taking taylor expansion of 0 in x
0.544 * [taylor]: Taking taylor expansion of 0 in x
0.545 * [approximate]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in (y z x) around 0
0.545 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in x
0.545 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.545 * [taylor]: Taking taylor expansion of (* z y) in x
0.545 * [taylor]: Taking taylor expansion of z in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.545 * [taylor]: Taking taylor expansion of (* x y) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.546 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in z
0.546 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.546 * [taylor]: Taking taylor expansion of (* z y) in z
0.546 * [taylor]: Taking taylor expansion of z in z
0.546 * [taylor]: Taking taylor expansion of y in z
0.546 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.546 * [taylor]: Taking taylor expansion of (* x y) in z
0.546 * [taylor]: Taking taylor expansion of x in z
0.546 * [taylor]: Taking taylor expansion of y in z
0.546 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in y
0.546 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.546 * [taylor]: Taking taylor expansion of (* z y) in y
0.546 * [taylor]: Taking taylor expansion of z in y
0.546 * [taylor]: Taking taylor expansion of y in y
0.547 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.547 * [taylor]: Taking taylor expansion of (* x y) in y
0.547 * [taylor]: Taking taylor expansion of x in y
0.547 * [taylor]: Taking taylor expansion of y in y
0.547 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (/ 1 (* x y))) in y
0.547 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.547 * [taylor]: Taking taylor expansion of (* z y) in y
0.547 * [taylor]: Taking taylor expansion of z in y
0.547 * [taylor]: Taking taylor expansion of y in y
0.547 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.547 * [taylor]: Taking taylor expansion of (* x y) in y
0.547 * [taylor]: Taking taylor expansion of x in y
0.547 * [taylor]: Taking taylor expansion of y in y
0.548 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.548 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.548 * [taylor]: Taking taylor expansion of z in z
0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.548 * [taylor]: Taking taylor expansion of x in z
0.549 * [taylor]: Taking taylor expansion of 1 in x
0.550 * [taylor]: Taking taylor expansion of 0 in z
0.551 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of 0 in z
0.553 * [taylor]: Taking taylor expansion of 0 in x
0.554 * [taylor]: Taking taylor expansion of 0 in x
0.557 * [taylor]: Taking taylor expansion of 0 in z
0.557 * [taylor]: Taking taylor expansion of 0 in x
0.557 * [taylor]: Taking taylor expansion of 0 in x
0.558 * [taylor]: Taking taylor expansion of 0 in x
0.559 * * * [progress]: simplifying candidates
0.560 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (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) (* y (- x))))
  (+ x (+ (* y z) (* y (- x))))
  (+ x (+ (* y z) (* y (- x))))
  (+ x (+ (* y z) (* y (- x))))
  (+ x (* y z))
  (+ x (* y (- x)))
  (+ x (* y z))
  (+ x (* y z))
  (* (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))
  (+ (* y z) (* y (- x)))
  (+ (* y z) (* y (- x)))
  (+ z (- x))
  (+ z (- x))
  (+ (* (cbrt y) z) (* (cbrt y) (- x)))
  (+ (* (sqrt y) z) (* (sqrt y) (- x)))
  (+ (* y z) (* y (- x)))
  (+ (* y z) (* y (- x)))
  (+ z (- x))
  (- (+ (* z y) x) (* x y))
  (- (+ (* z y) x) (* x y))
  (- (+ (* z y) x) (* x y))
  (- (* z y) (* x y))
  (- (* z y) (* x y))
  (- (* z y) (* x y))
0.566 * * [simplify]: iteration  0 :  195  enodes  (cost  247 )
0.570 * * [simplify]: iteration  1 :  771  enodes  (cost  199 )
0.586 * * [simplify]: iteration  2 :  3357  enodes  (cost  193 )
0.665 * * [simplify]: iteration  3 :  5001  enodes  (cost  193 )
0.667 * [simplify]: Simplified to:
   (exp (+ x (* y (- z x))))
  (exp (+ x (* y (- z x))))
  (log (+ x (+ (* y z) (* y (- x)))))
  (exp (+ x (* y (- z x))))
  (* (cbrt (+ x (+ (* y z) (* y (- x))))) (cbrt (+ x (+ (* y z) (* y (- x))))))
  (cbrt (+ x (+ (* y z) (* y (- x)))))
  (pow (+ x (* y (- z 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))
  (* (+ x (* y (- z x))) (- x (* y (- z x))))
  (- x (* y (- z x)))
  (+ x (* y (- z x)))
  (+ x (* y (- z x)))
  (+ x (* y (- z x)))
  (+ x (* y (- z x)))
  (+ x (* y (- z x)))
  (+ (* z y) x)
  (- x (* x y))
  (+ (* z y) x)
  (+ (* z y) x)
  (exp (* y (- z x)))
  (+ (log y) (log (- z x)))
  (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 (* x y) 3))
  (+ (* (* (* y z) y) (+ x z)) (* (* x y) (* x y)))
  (* (* y y) (- (* z z) (* x x)))
  (* y (+ z x))
  (- z x)
  (* y (- z x))
  (* y (- z x))
  (- z x)
  (- z x)
  (* (- z x) (cbrt y))
  (* (- z x) (sqrt y))
  (* y (- z x))
  (* y (- z x))
  (- z x)
  (+ x (* y (- z x)))
  (+ x (* y (- z x)))
  (+ x (* y (- z x)))
  (* y (- z x))
  (* y (- z x))
  (* y (- z x))
0.667 * * * [progress]: adding candidates to table
0.716 * [progress]: [Phase 3 of 3] Extracting.
0.716 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ x (* y (- z x))))> #<alt (λ (x y z) (+ x (+ (* y z) (* y (- x)))))>)
0.716 * * * [regime-changes]: Trying 4 branch expressions: ((+ x (* y (- z x))) z y x)
0.717 * * * * [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)))))>)
0.730 * * * * [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)))))>)
0.745 * * * * [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)))))>)
0.758 * * * * [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)))))>)
0.771 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.771 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* y (- z x)))
0.771 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.772 * * [simplify]: iteration  1 :  8  enodes  (cost  3 )
0.772 * [simplify]: Simplified to:
   (+ x (* y (- z x)))
1.255 * [regime-testing]: Baseline error score: 0.01255899882718306
1.256 * [regime-testing]: Oracle error score: 0.008933545645535354
1.257 * [regime-testing]: End program error score: 0.01255899882718306