8.855 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- 1.0 (* y z)))
0.022 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.024 * * [simplify]: iteration  1 :  24  enodes  (cost  3 )
0.025 * * [simplify]: iteration  2 :  52  enodes  (cost  3 )
0.027 * * [simplify]: iteration  3 :  88  enodes  (cost  3 )
0.029 * * [simplify]: iteration  4 :  102  enodes  (cost  3 )
0.030 * * [simplify]: iteration  5 :  102  enodes  (cost  3 )
0.031 * [simplify]: Simplified to:
   (* x (- 1.0 (* y z)))
0.031 * * [progress]: iteration 1 / 4
0.031 * * * [progress]: picking best candidate
0.032 * * * * [pick]: Picked  #<alt (λ (x y z) (* x (- 1.0 (* y z))))>
0.032 * * * [progress]: localizing error
0.038 * * * [progress]: generating rewritten candidates
0.038 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.047 * * * [progress]: generating series expansions
0.047 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.047 * [approximate]: Taking taylor expansion of (* x (- 1.0 (* z y))) in (x y z) around 0
0.047 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in z
0.047 * [taylor]: Taking taylor expansion of x in z
0.047 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in z
0.047 * [taylor]: Taking taylor expansion of 1.0 in z
0.047 * [taylor]: Taking taylor expansion of (* z y) in z
0.047 * [taylor]: Taking taylor expansion of z in z
0.047 * [taylor]: Taking taylor expansion of y in z
0.047 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in y
0.047 * [taylor]: Taking taylor expansion of x in y
0.047 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in y
0.048 * [taylor]: Taking taylor expansion of 1.0 in y
0.048 * [taylor]: Taking taylor expansion of (* z y) in y
0.048 * [taylor]: Taking taylor expansion of z in y
0.048 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in x
0.048 * [taylor]: Taking taylor expansion of 1.0 in x
0.048 * [taylor]: Taking taylor expansion of (* z y) in x
0.048 * [taylor]: Taking taylor expansion of z in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.048 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in x
0.048 * [taylor]: Taking taylor expansion of 1.0 in x
0.048 * [taylor]: Taking taylor expansion of (* z y) in x
0.048 * [taylor]: Taking taylor expansion of z in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.048 * [taylor]: Taking taylor expansion of 0 in y
0.048 * [taylor]: Taking taylor expansion of 0 in z
0.049 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in y
0.049 * [taylor]: Taking taylor expansion of 1.0 in y
0.049 * [taylor]: Taking taylor expansion of (* z y) in y
0.049 * [taylor]: Taking taylor expansion of z in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.050 * [taylor]: Taking taylor expansion of 1.0 in z
0.050 * [taylor]: Taking taylor expansion of 0 in z
0.051 * [taylor]: Taking taylor expansion of 0 in y
0.051 * [taylor]: Taking taylor expansion of 0 in z
0.052 * [taylor]: Taking taylor expansion of (- z) in z
0.052 * [taylor]: Taking taylor expansion of z in z
0.052 * [taylor]: Taking taylor expansion of 0 in z
0.052 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in (x y z) around 0
0.052 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in z
0.052 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in z
0.052 * [taylor]: Taking taylor expansion of 1.0 in z
0.052 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.052 * [taylor]: Taking taylor expansion of (* z y) in z
0.052 * [taylor]: Taking taylor expansion of z in z
0.052 * [taylor]: Taking taylor expansion of y in z
0.052 * [taylor]: Taking taylor expansion of x in z
0.053 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in y
0.053 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.053 * [taylor]: Taking taylor expansion of 1.0 in y
0.053 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.053 * [taylor]: Taking taylor expansion of (* z y) in y
0.053 * [taylor]: Taking taylor expansion of z in y
0.053 * [taylor]: Taking taylor expansion of y in y
0.053 * [taylor]: Taking taylor expansion of x in y
0.053 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.053 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.053 * [taylor]: Taking taylor expansion of 1.0 in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.053 * [taylor]: Taking taylor expansion of (* z y) in x
0.053 * [taylor]: Taking taylor expansion of z in x
0.053 * [taylor]: Taking taylor expansion of y in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.054 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.054 * [taylor]: Taking taylor expansion of 1.0 in x
0.054 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.054 * [taylor]: Taking taylor expansion of (* z y) in x
0.054 * [taylor]: Taking taylor expansion of z in x
0.054 * [taylor]: Taking taylor expansion of y in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.054 * [taylor]: Taking taylor expansion of 1.0 in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.054 * [taylor]: Taking taylor expansion of (* z y) in y
0.054 * [taylor]: Taking taylor expansion of z in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.054 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.054 * [taylor]: Taking taylor expansion of z in z
0.056 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [taylor]: Taking taylor expansion of 1.0 in z
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [taylor]: Taking taylor expansion of 0 in z
0.060 * [taylor]: Taking taylor expansion of 0 in z
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.064 * [taylor]: Taking taylor expansion of 0 in z
0.064 * [taylor]: Taking taylor expansion of 0 in z
0.065 * [taylor]: Taking taylor expansion of 0 in z
0.068 * [taylor]: Taking taylor expansion of 0 in y
0.068 * [taylor]: Taking taylor expansion of 0 in z
0.068 * [taylor]: Taking taylor expansion of 0 in z
0.069 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in (x y z) around 0
0.070 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in z
0.070 * [taylor]: Taking taylor expansion of -1 in z
0.070 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in z
0.070 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in z
0.070 * [taylor]: Taking taylor expansion of 1.0 in z
0.070 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.070 * [taylor]: Taking taylor expansion of (* z y) in z
0.070 * [taylor]: Taking taylor expansion of z in z
0.070 * [taylor]: Taking taylor expansion of y in z
0.071 * [taylor]: Taking taylor expansion of x in z
0.071 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in y
0.071 * [taylor]: Taking taylor expansion of -1 in y
0.071 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in y
0.071 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.071 * [taylor]: Taking taylor expansion of 1.0 in y
0.071 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.071 * [taylor]: Taking taylor expansion of (* z y) in y
0.071 * [taylor]: Taking taylor expansion of z in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.071 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in x
0.071 * [taylor]: Taking taylor expansion of -1 in x
0.071 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.071 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.071 * [taylor]: Taking taylor expansion of (* z y) in x
0.071 * [taylor]: Taking taylor expansion of z in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in x
0.072 * [taylor]: Taking taylor expansion of -1 in x
0.072 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.072 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.072 * [taylor]: Taking taylor expansion of 1.0 in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.072 * [taylor]: Taking taylor expansion of (* z y) in x
0.072 * [taylor]: Taking taylor expansion of z in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 (* z y)))) in y
0.072 * [taylor]: Taking taylor expansion of -1 in y
0.072 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.072 * [taylor]: Taking taylor expansion of 1.0 in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.072 * [taylor]: Taking taylor expansion of (* z y) in y
0.072 * [taylor]: Taking taylor expansion of z in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.073 * [taylor]: Taking taylor expansion of z in z
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [taylor]: Taking taylor expansion of (- 1.0) in z
0.076 * [taylor]: Taking taylor expansion of 1.0 in z
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [taylor]: Taking taylor expansion of 0 in z
0.080 * [taylor]: Taking taylor expansion of 0 in z
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.087 * [taylor]: Taking taylor expansion of 0 in z
0.091 * [taylor]: Taking taylor expansion of 0 in y
0.091 * [taylor]: Taking taylor expansion of 0 in z
0.091 * [taylor]: Taking taylor expansion of 0 in z
0.092 * [taylor]: Taking taylor expansion of 0 in z
0.094 * [taylor]: Taking taylor expansion of 0 in z
0.094 * * * [progress]: simplifying candidates
0.095 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (- 1.0 (* y z))))
  (log1p (* x (- 1.0 (* y z))))
  (* x (- 1.0 (* y z)))
  (+ (log x) (log (- 1.0 (* y z))))
  (log (* x (- 1.0 (* y z))))
  (exp (* x (- 1.0 (* y z))))
  (* (* (* x x) x) (* (* (- 1.0 (* y z)) (- 1.0 (* y z))) (- 1.0 (* y z))))
  (* (cbrt (* x (- 1.0 (* y z)))) (cbrt (* x (- 1.0 (* y z)))))
  (cbrt (* x (- 1.0 (* y z))))
  (* (* (* x (- 1.0 (* y z))) (* x (- 1.0 (* y z)))) (* x (- 1.0 (* y z))))
  (sqrt (* x (- 1.0 (* y z))))
  (sqrt (* x (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z y))))
  (* x (fma (- z) y (* z y)))
  (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* z y))))
  (* x (fma (- z) y (* z y)))
  (* x (fma 1 1.0 (- (* z y))))
  (* x (fma (- z) y (* z y)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x 1.0)
  (* x (- (* y z)))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z y))) x)
  (* (fma (- z) y (* z y)) x)
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* z y))) x)
  (* (fma (- z) y (* z y)) x)
  (* (fma 1 1.0 (- (* z y))) x)
  (* (fma (- z) y (* z y)) x)
  (* 1.0 x)
  (* (- (* y z)) x)
  (* 1.0 x)
  (* (- (* y z)) x)
  (* x (* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z)))))
  (* x (sqrt (- 1.0 (* y z))))
  (* x 1)
  (* (cbrt x) (- 1.0 (* y z)))
  (* (sqrt x) (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
  (* x (- (pow 1.0 3) (pow (* y z) 3)))
  (* x (- (* 1.0 1.0) (* (* y z) (* y z))))
  (* 1.0 x)
  (- (* 1.0 x) (* x (* z y)))
  (- (* 1.0 x) (* x (* z y)))
0.098 * * [simplify]: iteration  0 :  151  enodes  (cost  195 )
0.102 * * [simplify]: iteration  1 :  598  enodes  (cost  171 )
0.114 * * [simplify]: iteration  2 :  2506  enodes  (cost  166 )
0.162 * * [simplify]: iteration  3 :  5003  enodes  (cost  160 )
0.163 * [simplify]: Simplified to:
   (expm1 (* x (- 1.0 (* y z))))
  (log1p (* x (- 1.0 (* y z))))
  (* x (- 1.0 (* y z)))
  (log (* x (- 1.0 (* y z))))
  (log (* x (- 1.0 (* y z))))
  (exp (* x (- 1.0 (* y z))))
  (pow (* x (- 1.0 (* y z))) 3)
  (* (cbrt (* x (- 1.0 (* y z)))) (cbrt (* x (- 1.0 (* y z)))))
  (cbrt (* x (- 1.0 (* y z))))
  (pow (* x (- 1.0 (* y z))) 3)
  (sqrt (* x (- 1.0 (* y z))))
  (sqrt (* x (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x (* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z)))))
  (* x (sqrt (- 1.0 (* y z))))
  x
  (* (cbrt x) (- 1.0 (* y z)))
  (* (sqrt x) (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
  (* x (- (pow 1.0 3) (pow (* y z) 3)))
  (* (* x (- 1.0 (* y z))) (fma z y 1.0))
  (* x 1.0)
  (* x (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
0.163 * * * [progress]: adding candidates to table
0.216 * * [progress]: iteration 2 / 4
0.216 * * * [progress]: picking best candidate
0.233 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))>
0.233 * * * [progress]: localizing error
0.241 * * * [progress]: generating rewritten candidates
0.241 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.245 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.249 * * * [progress]: generating series expansions
0.249 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.249 * [approximate]: Taking taylor expansion of (* -1 (* x (* z y))) in (x y z) around 0
0.249 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in z
0.249 * [taylor]: Taking taylor expansion of -1 in z
0.249 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.249 * [taylor]: Taking taylor expansion of x in z
0.249 * [taylor]: Taking taylor expansion of (* z y) in z
0.249 * [taylor]: Taking taylor expansion of z in z
0.249 * [taylor]: Taking taylor expansion of y in z
0.249 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in y
0.249 * [taylor]: Taking taylor expansion of -1 in y
0.249 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.249 * [taylor]: Taking taylor expansion of x in y
0.249 * [taylor]: Taking taylor expansion of (* z y) in y
0.249 * [taylor]: Taking taylor expansion of z in y
0.249 * [taylor]: Taking taylor expansion of y in y
0.249 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in x
0.249 * [taylor]: Taking taylor expansion of -1 in x
0.249 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.249 * [taylor]: Taking taylor expansion of (* z y) in x
0.249 * [taylor]: Taking taylor expansion of z in x
0.249 * [taylor]: Taking taylor expansion of y in x
0.249 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in x
0.249 * [taylor]: Taking taylor expansion of -1 in x
0.249 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.249 * [taylor]: Taking taylor expansion of (* z y) in x
0.249 * [taylor]: Taking taylor expansion of z in x
0.250 * [taylor]: Taking taylor expansion of y in x
0.250 * [taylor]: Taking taylor expansion of 0 in y
0.250 * [taylor]: Taking taylor expansion of 0 in z
0.251 * [taylor]: Taking taylor expansion of (- (* z y)) in y
0.251 * [taylor]: Taking taylor expansion of (* z y) in y
0.251 * [taylor]: Taking taylor expansion of z in y
0.251 * [taylor]: Taking taylor expansion of y in y
0.251 * [taylor]: Taking taylor expansion of 0 in z
0.251 * [taylor]: Taking taylor expansion of 0 in z
0.253 * [taylor]: Taking taylor expansion of 0 in y
0.253 * [taylor]: Taking taylor expansion of 0 in z
0.253 * [taylor]: Taking taylor expansion of (- z) in z
0.253 * [taylor]: Taking taylor expansion of z in z
0.253 * [approximate]: Taking taylor expansion of (/ -1 (* x (* z y))) in (x y z) around 0
0.253 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in z
0.253 * [taylor]: Taking taylor expansion of -1 in z
0.253 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.253 * [taylor]: Taking taylor expansion of x in z
0.253 * [taylor]: Taking taylor expansion of (* z y) in z
0.253 * [taylor]: Taking taylor expansion of z in z
0.253 * [taylor]: Taking taylor expansion of y in z
0.254 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in y
0.254 * [taylor]: Taking taylor expansion of -1 in y
0.254 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.254 * [taylor]: Taking taylor expansion of x in y
0.254 * [taylor]: Taking taylor expansion of (* z y) in y
0.254 * [taylor]: Taking taylor expansion of z in y
0.254 * [taylor]: Taking taylor expansion of y in y
0.255 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in x
0.255 * [taylor]: Taking taylor expansion of -1 in x
0.255 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of (* z y) 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 (* x (* z y))) in x
0.255 * [taylor]: Taking taylor expansion of -1 in x
0.255 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [taylor]: Taking taylor expansion of (* z y) in x
0.255 * [taylor]: Taking taylor expansion of z in x
0.255 * [taylor]: Taking taylor expansion of y in x
0.256 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y
0.256 * [taylor]: Taking taylor expansion of -1 in y
0.256 * [taylor]: Taking taylor expansion of (* z y) in y
0.256 * [taylor]: Taking taylor expansion of z in y
0.256 * [taylor]: Taking taylor expansion of y in y
0.256 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.256 * [taylor]: Taking taylor expansion of -1 in z
0.256 * [taylor]: Taking taylor expansion of z in z
0.257 * [taylor]: Taking taylor expansion of 0 in y
0.258 * [taylor]: Taking taylor expansion of 0 in z
0.260 * [taylor]: Taking taylor expansion of 0 in y
0.260 * [taylor]: Taking taylor expansion of 0 in z
0.260 * [taylor]: Taking taylor expansion of 0 in z
0.263 * [taylor]: Taking taylor expansion of 0 in y
0.263 * [taylor]: Taking taylor expansion of 0 in z
0.263 * [taylor]: Taking taylor expansion of 0 in z
0.264 * [taylor]: Taking taylor expansion of 0 in z
0.264 * [approximate]: Taking taylor expansion of (/ 1 (* x (* z y))) in (x y z) around 0
0.264 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in z
0.264 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.264 * [taylor]: Taking taylor expansion of x in z
0.264 * [taylor]: Taking taylor expansion of (* z y) in z
0.264 * [taylor]: Taking taylor expansion of z in z
0.265 * [taylor]: Taking taylor expansion of y in z
0.265 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in y
0.265 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.265 * [taylor]: Taking taylor expansion of x in y
0.265 * [taylor]: Taking taylor expansion of (* z y) in y
0.265 * [taylor]: Taking taylor expansion of z in y
0.265 * [taylor]: Taking taylor expansion of y in y
0.266 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.266 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of (* z y) in x
0.266 * [taylor]: Taking taylor expansion of z in x
0.266 * [taylor]: Taking taylor expansion of y in x
0.266 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.266 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of (* z y) in x
0.266 * [taylor]: Taking taylor expansion of z in x
0.266 * [taylor]: Taking taylor expansion of y in x
0.267 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.267 * [taylor]: Taking taylor expansion of (* z y) in y
0.267 * [taylor]: Taking taylor expansion of z in y
0.267 * [taylor]: Taking taylor expansion of y in y
0.267 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.267 * [taylor]: Taking taylor expansion of z in z
0.268 * [taylor]: Taking taylor expansion of 0 in y
0.269 * [taylor]: Taking taylor expansion of 0 in z
0.271 * [taylor]: Taking taylor expansion of 0 in y
0.271 * [taylor]: Taking taylor expansion of 0 in z
0.271 * [taylor]: Taking taylor expansion of 0 in z
0.274 * [taylor]: Taking taylor expansion of 0 in y
0.274 * [taylor]: Taking taylor expansion of 0 in z
0.274 * [taylor]: Taking taylor expansion of 0 in z
0.274 * [taylor]: Taking taylor expansion of 0 in z
0.275 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.275 * [approximate]: Taking taylor expansion of (- (* 1.0 x) (* x (* z y))) in (x y z) around 0
0.275 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x (* z y))) in z
0.275 * [taylor]: Taking taylor expansion of (* 1.0 x) in z
0.275 * [taylor]: Taking taylor expansion of 1.0 in z
0.275 * [taylor]: Taking taylor expansion of x in z
0.275 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.275 * [taylor]: Taking taylor expansion of x in z
0.275 * [taylor]: Taking taylor expansion of (* z y) in z
0.275 * [taylor]: Taking taylor expansion of z in z
0.275 * [taylor]: Taking taylor expansion of y in z
0.275 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x (* z y))) in y
0.275 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.275 * [taylor]: Taking taylor expansion of 1.0 in y
0.275 * [taylor]: Taking taylor expansion of x in y
0.275 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.275 * [taylor]: Taking taylor expansion of x in y
0.275 * [taylor]: Taking taylor expansion of (* z y) in y
0.275 * [taylor]: Taking taylor expansion of z in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x (* z y))) in x
0.275 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.275 * [taylor]: Taking taylor expansion of 1.0 in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [taylor]: Taking taylor expansion of (* z y) in x
0.275 * [taylor]: Taking taylor expansion of z in x
0.275 * [taylor]: Taking taylor expansion of y in x
0.275 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x (* z y))) in x
0.275 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.275 * [taylor]: Taking taylor expansion of 1.0 in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [taylor]: Taking taylor expansion of (* z y) in x
0.275 * [taylor]: Taking taylor expansion of z in x
0.275 * [taylor]: Taking taylor expansion of y in x
0.276 * [taylor]: Taking taylor expansion of 0 in y
0.276 * [taylor]: Taking taylor expansion of 0 in z
0.278 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in y
0.278 * [taylor]: Taking taylor expansion of 1.0 in y
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 1.0 in z
0.278 * [taylor]: Taking taylor expansion of 0 in z
0.280 * [taylor]: Taking taylor expansion of 0 in y
0.280 * [taylor]: Taking taylor expansion of 0 in z
0.280 * [taylor]: Taking taylor expansion of (- z) in z
0.280 * [taylor]: Taking taylor expansion of z in z
0.281 * [taylor]: Taking taylor expansion of 0 in z
0.281 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x (* z y)))) in (x y z) around 0
0.281 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x (* z y)))) in z
0.281 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z
0.281 * [taylor]: Taking taylor expansion of 1.0 in z
0.281 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.281 * [taylor]: Taking taylor expansion of x in z
0.281 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in z
0.281 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.281 * [taylor]: Taking taylor expansion of x in z
0.281 * [taylor]: Taking taylor expansion of (* z y) in z
0.281 * [taylor]: Taking taylor expansion of z in z
0.281 * [taylor]: Taking taylor expansion of y in z
0.282 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x (* z y)))) in y
0.282 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.282 * [taylor]: Taking taylor expansion of 1.0 in y
0.282 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.282 * [taylor]: Taking taylor expansion of x in y
0.282 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in y
0.282 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.282 * [taylor]: Taking taylor expansion of x in y
0.282 * [taylor]: Taking taylor expansion of (* z y) in y
0.282 * [taylor]: Taking taylor expansion of z in y
0.282 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x (* z y)))) in x
0.283 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.283 * [taylor]: Taking taylor expansion of 1.0 in x
0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.283 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.283 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.283 * [taylor]: Taking taylor expansion of (* z y) in x
0.283 * [taylor]: Taking taylor expansion of z in x
0.283 * [taylor]: Taking taylor expansion of y in x
0.283 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x (* z y)))) in x
0.283 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.283 * [taylor]: Taking taylor expansion of 1.0 in x
0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.284 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.284 * [taylor]: Taking taylor expansion of x 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
0.285 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.285 * [taylor]: Taking taylor expansion of 1.0 in y
0.285 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.285 * [taylor]: Taking taylor expansion of (* z y) in y
0.285 * [taylor]: Taking taylor expansion of z in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.285 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.285 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.285 * [taylor]: Taking taylor expansion of z in z
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [taylor]: Taking taylor expansion of 1.0 in z
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of 0 in z
0.293 * [taylor]: Taking taylor expansion of 0 in z
0.297 * [taylor]: Taking taylor expansion of 0 in y
0.297 * [taylor]: Taking taylor expansion of 0 in z
0.297 * [taylor]: Taking taylor expansion of 0 in z
0.302 * [taylor]: Taking taylor expansion of 0 in z
0.307 * [taylor]: Taking taylor expansion of 0 in y
0.307 * [taylor]: Taking taylor expansion of 0 in z
0.307 * [taylor]: Taking taylor expansion of 0 in z
0.307 * [taylor]: Taking taylor expansion of 0 in z
0.309 * [taylor]: Taking taylor expansion of 0 in z
0.309 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (* z y))) (* 1.0 (/ 1 x))) in (x y z) around 0
0.309 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (* z y))) (* 1.0 (/ 1 x))) in z
0.309 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in z
0.309 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.309 * [taylor]: Taking taylor expansion of x in z
0.309 * [taylor]: Taking taylor expansion of (* z y) in z
0.309 * [taylor]: Taking taylor expansion of z in z
0.309 * [taylor]: Taking taylor expansion of y in z
0.310 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z
0.310 * [taylor]: Taking taylor expansion of 1.0 in z
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.310 * [taylor]: Taking taylor expansion of x in z
0.310 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (* z y))) (* 1.0 (/ 1 x))) in y
0.310 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in y
0.310 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.310 * [taylor]: Taking taylor expansion of x in y
0.310 * [taylor]: Taking taylor expansion of (* z y) in y
0.310 * [taylor]: Taking taylor expansion of z in y
0.310 * [taylor]: Taking taylor expansion of y in y
0.311 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.311 * [taylor]: Taking taylor expansion of 1.0 in y
0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.311 * [taylor]: Taking taylor expansion of x in y
0.311 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (* z y))) (* 1.0 (/ 1 x))) in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.311 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of (* z y) in x
0.311 * [taylor]: Taking taylor expansion of z in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.311 * [taylor]: Taking taylor expansion of 1.0 in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.312 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (* z y))) (* 1.0 (/ 1 x))) in x
0.312 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.312 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [taylor]: Taking taylor expansion of (* z y) in x
0.312 * [taylor]: Taking taylor expansion of z in x
0.312 * [taylor]: Taking taylor expansion of y in x
0.312 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.312 * [taylor]: Taking taylor expansion of 1.0 in x
0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) 1.0) in y
0.313 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.314 * [taylor]: Taking taylor expansion of (* z y) in y
0.314 * [taylor]: Taking taylor expansion of z in y
0.314 * [taylor]: Taking taylor expansion of y in y
0.314 * [taylor]: Taking taylor expansion of 1.0 in y
0.314 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.314 * [taylor]: Taking taylor expansion of z in z
0.316 * [taylor]: Taking taylor expansion of 0 in y
0.318 * [taylor]: Taking taylor expansion of (- 1.0) in z
0.318 * [taylor]: Taking taylor expansion of 1.0 in z
0.321 * [taylor]: Taking taylor expansion of 0 in y
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.322 * [taylor]: Taking taylor expansion of 0 in z
0.326 * [taylor]: Taking taylor expansion of 0 in y
0.326 * [taylor]: Taking taylor expansion of 0 in z
0.326 * [taylor]: Taking taylor expansion of 0 in z
0.327 * [taylor]: Taking taylor expansion of 0 in z
0.332 * [taylor]: Taking taylor expansion of 0 in y
0.332 * [taylor]: Taking taylor expansion of 0 in z
0.332 * [taylor]: Taking taylor expansion of 0 in z
0.332 * [taylor]: Taking taylor expansion of 0 in z
0.333 * [taylor]: Taking taylor expansion of 0 in z
0.334 * * * [progress]: simplifying candidates
0.335 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (- (* y z))))
  (log1p (* x (- (* y z))))
  (* x (- (* y z)))
  (+ (log x) (log (- (* y z))))
  (log (* x (- (* y z))))
  (exp (* x (- (* y z))))
  (* (* (* x x) x) (* (* (- (* y z)) (- (* y z))) (- (* y z))))
  (* (cbrt (* x (- (* y z)))) (cbrt (* x (- (* y z)))))
  (cbrt (* x (- (* y z))))
  (* (* (* x (- (* y z))) (* x (- (* y z)))) (* x (- (* y z))))
  (sqrt (* x (- (* y z))))
  (sqrt (* x (- (* y z))))
  (* (sqrt x) (sqrt (- (* y z))))
  (* (sqrt x) (sqrt (- (* y z))))
  (* x (* y z))
  (* x (* (cbrt (- (* y z))) (cbrt (- (* y z)))))
  (* x (sqrt (- (* y z))))
  (* x 1)
  (* x -1)
  (* x (- y))
  (* x y)
  (* (cbrt x) (- (* y z)))
  (* (sqrt x) (- (* y z)))
  (* x (- (* y z)))
  (expm1 (+ (* x 1.0) (* x (- (* y z)))))
  (log1p (+ (* x 1.0) (* x (- (* y z)))))
  (* (exp (* x 1.0)) (exp (* x (- (* y z)))))
  (log (+ (* x 1.0) (* x (- (* y z)))))
  (exp (+ (* x 1.0) (* x (- (* y z)))))
  (* (cbrt (+ (* x 1.0) (* x (- (* y z))))) (cbrt (+ (* x 1.0) (* x (- (* y z))))))
  (cbrt (+ (* x 1.0) (* x (- (* y z)))))
  (* (* (+ (* x 1.0) (* x (- (* y z)))) (+ (* x 1.0) (* x (- (* y z))))) (+ (* x 1.0) (* x (- (* y z)))))
  (sqrt (+ (* x 1.0) (* x (- (* y z)))))
  (sqrt (+ (* x 1.0) (* x (- (* y z)))))
  (+ (pow (* x 1.0) 3) (pow (* x (- (* y z))) 3))
  (+ (* (* x 1.0) (* x 1.0)) (- (* (* x (- (* y z))) (* x (- (* y z)))) (* (* x 1.0) (* x (- (* y z))))))
  (- (* (* x 1.0) (* x 1.0)) (* (* x (- (* y z))) (* x (- (* y z)))))
  (- (* x 1.0) (* x (- (* y z))))
  (+ 1.0 (- (* y z)))
  0
  (* -1 (* x (* z y)))
  (* -1 (* x (* z y)))
  (* 1.0 x)
  (- (* 1.0 x) (* x (* z y)))
  (- (* 1.0 x) (* x (* z y)))
0.338 * * [simplify]: iteration  0 :  191  enodes  (cost  224 )
0.344 * * [simplify]: iteration  1 :  1076  enodes  (cost  197 )
0.379 * * [simplify]: iteration  2 :  5002  enodes  (cost  193 )
0.380 * [simplify]: Simplified to:
   (expm1 (* x (- (* y z))))
  (log1p (* x (- (* y z))))
  (* -1 (* x (* z y)))
  (log (* x (- (* y z))))
  (log (* x (- (* y z))))
  (exp (* x (- (* y z))))
  (pow (* x (- (* y z))) 3)
  (* (cbrt (* x (- (* y z)))) (cbrt (* x (- (* y z)))))
  (cbrt (* x (- (* y z))))
  (pow (* x (- (* y z))) 3)
  (sqrt (* x (- (* y z))))
  (sqrt (* x (- (* y z))))
  (* (sqrt x) (sqrt (- (* y z))))
  (* (sqrt x) (sqrt (- (* y z))))
  (* x (* z y))
  (* x (* (cbrt (- (* y z))) (cbrt (- (* y z)))))
  (* x (sqrt (- (* y z))))
  x
  (* x -1)
  (* x (- y))
  (* x y)
  (* (cbrt x) (- (* y z)))
  (* (sqrt x) (- (* y z)))
  (* -1 (* x (* z y)))
  (expm1 (+ (* x 1.0) (* x (- (* y z)))))
  (log1p (+ (* x 1.0) (* x (- (* y z)))))
  (pow (exp x) (- 1.0 (* y z)))
  (+ (log x) (log (- 1.0 (* y z))))
  (pow (exp x) (- 1.0 (* y z)))
  (* (cbrt (+ (* x 1.0) (* x (- (* y z))))) (cbrt (+ (* x 1.0) (* x (- (* y z))))))
  (cbrt (+ (* x 1.0) (* x (- (* y z)))))
  (pow (* x (- 1.0 (* y z))) 3)
  (sqrt (+ (* x 1.0) (* x (- (* y z)))))
  (sqrt (+ (* x 1.0) (* x (- (* y z)))))
  (fma -1 (pow (* x (* z y)) 3) (pow (* x 1.0) 3))
  (fma (* 1.0 1.0) (* x x) (* (* x -1) (* (* y z) (* x (- (- (* y z)) 1.0)))))
  (* (* x x) (- (* 1.0 1.0) (* (* y z) (* y z))))
  (fma 1.0 x (* x (* z y)))
  (- 1.0 (* y z))
  0
  (* -1 (* x (* z y)))
  (* -1 (* x (* z y)))
  (* x 1.0)
  (* x (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
0.381 * * * [progress]: adding candidates to table
0.484 * * [progress]: iteration 3 / 4
0.484 * * * [progress]: picking best candidate
0.489 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))>
0.489 * * * [progress]: localizing error
0.496 * * * [progress]: generating rewritten candidates
0.496 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.505 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.509 * * * [progress]: generating series expansions
0.509 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.509 * [approximate]: Taking taylor expansion of (* -1 (* x (* z y))) in (x y z) around 0
0.509 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in z
0.509 * [taylor]: Taking taylor expansion of -1 in z
0.509 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.509 * [taylor]: Taking taylor expansion of x in z
0.509 * [taylor]: Taking taylor expansion of (* z y) in z
0.509 * [taylor]: Taking taylor expansion of z in z
0.509 * [taylor]: Taking taylor expansion of y in z
0.509 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in y
0.509 * [taylor]: Taking taylor expansion of -1 in y
0.509 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.509 * [taylor]: Taking taylor expansion of x in y
0.509 * [taylor]: Taking taylor expansion of (* z y) in y
0.509 * [taylor]: Taking taylor expansion of z in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.509 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in x
0.509 * [taylor]: Taking taylor expansion of -1 in x
0.509 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of (* z y) in x
0.509 * [taylor]: Taking taylor expansion of z in x
0.509 * [taylor]: Taking taylor expansion of y in x
0.509 * [taylor]: Taking taylor expansion of (* -1 (* x (* z y))) in x
0.509 * [taylor]: Taking taylor expansion of -1 in x
0.509 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of (* z y) in x
0.509 * [taylor]: Taking taylor expansion of z in x
0.509 * [taylor]: Taking taylor expansion of y in x
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 (- (* z y)) in y
0.511 * [taylor]: Taking taylor expansion of (* z y) in y
0.511 * [taylor]: Taking taylor expansion of z in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.511 * [taylor]: Taking taylor expansion of 0 in z
0.511 * [taylor]: Taking taylor expansion of 0 in z
0.513 * [taylor]: Taking taylor expansion of 0 in y
0.513 * [taylor]: Taking taylor expansion of 0 in z
0.513 * [taylor]: Taking taylor expansion of (- z) in z
0.513 * [taylor]: Taking taylor expansion of z in z
0.513 * [approximate]: Taking taylor expansion of (/ -1 (* x (* z y))) in (x y z) around 0
0.513 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in z
0.513 * [taylor]: Taking taylor expansion of -1 in z
0.513 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.513 * [taylor]: Taking taylor expansion of x in z
0.513 * [taylor]: Taking taylor expansion of (* z y) in z
0.513 * [taylor]: Taking taylor expansion of z in z
0.513 * [taylor]: Taking taylor expansion of y in z
0.514 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in y
0.514 * [taylor]: Taking taylor expansion of -1 in y
0.514 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.514 * [taylor]: Taking taylor expansion of x in y
0.514 * [taylor]: Taking taylor expansion of (* z y) in y
0.514 * [taylor]: Taking taylor expansion of z in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.515 * [taylor]: Taking taylor expansion of (/ -1 (* x (* z y))) in x
0.515 * [taylor]: Taking taylor expansion of -1 in x
0.515 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.515 * [taylor]: Taking taylor expansion of x 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 (* z y))) in x
0.515 * [taylor]: Taking taylor expansion of -1 in x
0.515 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.515 * [taylor]: Taking taylor expansion of x 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
0.516 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y
0.516 * [taylor]: Taking taylor expansion of -1 in y
0.516 * [taylor]: Taking taylor expansion of (* z y) in y
0.516 * [taylor]: Taking taylor expansion of z in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.516 * [taylor]: Taking taylor expansion of -1 in z
0.516 * [taylor]: Taking taylor expansion of z in z
0.518 * [taylor]: Taking taylor expansion of 0 in y
0.518 * [taylor]: Taking taylor expansion of 0 in z
0.520 * [taylor]: Taking taylor expansion of 0 in y
0.520 * [taylor]: Taking taylor expansion of 0 in z
0.521 * [taylor]: Taking taylor expansion of 0 in z
0.523 * [taylor]: Taking taylor expansion of 0 in y
0.523 * [taylor]: Taking taylor expansion of 0 in z
0.523 * [taylor]: Taking taylor expansion of 0 in z
0.524 * [taylor]: Taking taylor expansion of 0 in z
0.524 * [approximate]: Taking taylor expansion of (/ 1 (* x (* z y))) in (x y z) around 0
0.524 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in z
0.524 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.524 * [taylor]: Taking taylor expansion of x in z
0.524 * [taylor]: Taking taylor expansion of (* z y) in z
0.524 * [taylor]: Taking taylor expansion of z in z
0.524 * [taylor]: Taking taylor expansion of y in z
0.525 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in y
0.525 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.525 * [taylor]: Taking taylor expansion of x 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
0.530 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.530 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of (* z y) in x
0.530 * [taylor]: Taking taylor expansion of z in x
0.530 * [taylor]: Taking taylor expansion of y in x
0.531 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.531 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.531 * [taylor]: Taking taylor expansion of x 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 (* z y)) in y
0.531 * [taylor]: Taking taylor expansion of (* z y) in y
0.531 * [taylor]: Taking taylor expansion of z in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.532 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.532 * [taylor]: Taking taylor expansion of z in z
0.533 * [taylor]: Taking taylor expansion of 0 in y
0.533 * [taylor]: Taking taylor expansion of 0 in z
0.535 * [taylor]: Taking taylor expansion of 0 in y
0.535 * [taylor]: Taking taylor expansion of 0 in z
0.536 * [taylor]: Taking taylor expansion of 0 in z
0.538 * [taylor]: Taking taylor expansion of 0 in y
0.538 * [taylor]: Taking taylor expansion of 0 in z
0.538 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.539 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.539 * [approximate]: Taking taylor expansion of (- (* 1.0 x) (* x (* z y))) in (x y z) around 0
0.539 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x (* z y))) in z
0.539 * [taylor]: Taking taylor expansion of (* 1.0 x) in z
0.539 * [taylor]: Taking taylor expansion of 1.0 in z
0.539 * [taylor]: Taking taylor expansion of x in z
0.540 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.540 * [taylor]: Taking taylor expansion of x in z
0.540 * [taylor]: Taking taylor expansion of (* z y) in z
0.540 * [taylor]: Taking taylor expansion of z in z
0.540 * [taylor]: Taking taylor expansion of y in z
0.540 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x (* z y))) in y
0.540 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.540 * [taylor]: Taking taylor expansion of 1.0 in y
0.540 * [taylor]: Taking taylor expansion of x in y
0.540 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.540 * [taylor]: Taking taylor expansion of x in y
0.540 * [taylor]: Taking taylor expansion of (* z y) in y
0.540 * [taylor]: Taking taylor expansion of z in y
0.540 * [taylor]: Taking taylor expansion of y in y
0.540 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x (* z y))) in x
0.540 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.540 * [taylor]: Taking taylor expansion of 1.0 in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of (* z y) in x
0.540 * [taylor]: Taking taylor expansion of z in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.540 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* x (* z y))) in x
0.540 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.540 * [taylor]: Taking taylor expansion of 1.0 in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of (* z y) in x
0.540 * [taylor]: Taking taylor expansion of z in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.541 * [taylor]: Taking taylor expansion of 0 in y
0.541 * [taylor]: Taking taylor expansion of 0 in z
0.543 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in y
0.543 * [taylor]: Taking taylor expansion of 1.0 in y
0.543 * [taylor]: Taking taylor expansion of (* z y) in y
0.543 * [taylor]: Taking taylor expansion of z in y
0.543 * [taylor]: Taking taylor expansion of y in y
0.544 * [taylor]: Taking taylor expansion of 1.0 in z
0.544 * [taylor]: Taking taylor expansion of 0 in z
0.546 * [taylor]: Taking taylor expansion of 0 in y
0.546 * [taylor]: Taking taylor expansion of 0 in z
0.546 * [taylor]: Taking taylor expansion of (- z) in z
0.546 * [taylor]: Taking taylor expansion of z in z
0.546 * [taylor]: Taking taylor expansion of 0 in z
0.546 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x (* z y)))) in (x y z) around 0
0.546 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x (* z y)))) in z
0.546 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z
0.546 * [taylor]: Taking taylor expansion of 1.0 in z
0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.547 * [taylor]: Taking taylor expansion of x in z
0.547 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in z
0.547 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.547 * [taylor]: Taking taylor expansion of x in z
0.547 * [taylor]: Taking taylor expansion of (* z y) in z
0.547 * [taylor]: Taking taylor expansion of z in z
0.547 * [taylor]: Taking taylor expansion of y in z
0.547 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x (* z y)))) in y
0.547 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.547 * [taylor]: Taking taylor expansion of 1.0 in y
0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.547 * [taylor]: Taking taylor expansion of x in y
0.547 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in y
0.547 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.547 * [taylor]: Taking taylor expansion of x 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
0.548 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x (* z y)))) in x
0.548 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.548 * [taylor]: Taking taylor expansion of 1.0 in x
0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.548 * [taylor]: Taking taylor expansion of x in x
0.548 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.548 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.548 * [taylor]: Taking taylor expansion of x in x
0.548 * [taylor]: Taking taylor expansion of (* z y) in x
0.549 * [taylor]: Taking taylor expansion of z in x
0.549 * [taylor]: Taking taylor expansion of y in x
0.549 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* x (* z y)))) in x
0.549 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.549 * [taylor]: Taking taylor expansion of 1.0 in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.549 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.549 * [taylor]: Taking taylor expansion of (* z y) in x
0.549 * [taylor]: Taking taylor expansion of z in x
0.549 * [taylor]: Taking taylor expansion of y in x
0.550 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.550 * [taylor]: Taking taylor expansion of 1.0 in y
0.550 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.550 * [taylor]: Taking taylor expansion of (* z y) in y
0.550 * [taylor]: Taking taylor expansion of z in y
0.550 * [taylor]: Taking taylor expansion of y in y
0.551 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.551 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.551 * [taylor]: Taking taylor expansion of z in z
0.553 * [taylor]: Taking taylor expansion of 0 in y
0.554 * [taylor]: Taking taylor expansion of 1.0 in z
0.558 * [taylor]: Taking taylor expansion of 0 in y
0.558 * [taylor]: Taking taylor expansion of 0 in z
0.559 * [taylor]: Taking taylor expansion of 0 in z
0.563 * [taylor]: Taking taylor expansion of 0 in y
0.563 * [taylor]: Taking taylor expansion of 0 in z
0.563 * [taylor]: Taking taylor expansion of 0 in z
0.564 * [taylor]: Taking taylor expansion of 0 in z
0.569 * [taylor]: Taking taylor expansion of 0 in y
0.569 * [taylor]: Taking taylor expansion of 0 in z
0.569 * [taylor]: Taking taylor expansion of 0 in z
0.569 * [taylor]: Taking taylor expansion of 0 in z
0.570 * [taylor]: Taking taylor expansion of 0 in z
0.571 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (* z y))) (* 1.0 (/ 1 x))) in (x y z) around 0
0.571 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (* z y))) (* 1.0 (/ 1 x))) in z
0.571 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in z
0.571 * [taylor]: Taking taylor expansion of (* x (* z y)) in z
0.571 * [taylor]: Taking taylor expansion of x in z
0.571 * [taylor]: Taking taylor expansion of (* z y) in z
0.571 * [taylor]: Taking taylor expansion of z in z
0.571 * [taylor]: Taking taylor expansion of y in z
0.571 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z
0.571 * [taylor]: Taking taylor expansion of 1.0 in z
0.571 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.571 * [taylor]: Taking taylor expansion of x in z
0.572 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (* z y))) (* 1.0 (/ 1 x))) in y
0.572 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in y
0.572 * [taylor]: Taking taylor expansion of (* x (* z y)) in y
0.572 * [taylor]: Taking taylor expansion of x in y
0.572 * [taylor]: Taking taylor expansion of (* z y) in y
0.572 * [taylor]: Taking taylor expansion of z in y
0.572 * [taylor]: Taking taylor expansion of y in y
0.572 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.572 * [taylor]: Taking taylor expansion of 1.0 in y
0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.572 * [taylor]: Taking taylor expansion of x in y
0.572 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (* z y))) (* 1.0 (/ 1 x))) in x
0.572 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.572 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of (* z y) in x
0.572 * [taylor]: Taking taylor expansion of z in x
0.572 * [taylor]: Taking taylor expansion of y in x
0.573 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.573 * [taylor]: Taking taylor expansion of 1.0 in x
0.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (* z y))) (* 1.0 (/ 1 x))) in x
0.573 * [taylor]: Taking taylor expansion of (/ 1 (* x (* z y))) in x
0.573 * [taylor]: Taking taylor expansion of (* x (* z y)) in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of (* z y) in x
0.573 * [taylor]: Taking taylor expansion of z in x
0.573 * [taylor]: Taking taylor expansion of y in x
0.574 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.574 * [taylor]: Taking taylor expansion of 1.0 in x
0.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) 1.0) in y
0.575 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.575 * [taylor]: Taking taylor expansion of (* z y) in y
0.575 * [taylor]: Taking taylor expansion of z in y
0.575 * [taylor]: Taking taylor expansion of y in y
0.575 * [taylor]: Taking taylor expansion of 1.0 in y
0.575 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.575 * [taylor]: Taking taylor expansion of z in z
0.578 * [taylor]: Taking taylor expansion of 0 in y
0.579 * [taylor]: Taking taylor expansion of (- 1.0) in z
0.579 * [taylor]: Taking taylor expansion of 1.0 in z
0.583 * [taylor]: Taking taylor expansion of 0 in y
0.583 * [taylor]: Taking taylor expansion of 0 in z
0.584 * [taylor]: Taking taylor expansion of 0 in z
0.588 * [taylor]: Taking taylor expansion of 0 in y
0.588 * [taylor]: Taking taylor expansion of 0 in z
0.588 * [taylor]: Taking taylor expansion of 0 in z
0.589 * [taylor]: Taking taylor expansion of 0 in z
0.594 * [taylor]: Taking taylor expansion of 0 in y
0.594 * [taylor]: Taking taylor expansion of 0 in z
0.594 * [taylor]: Taking taylor expansion of 0 in z
0.594 * [taylor]: Taking taylor expansion of 0 in z
0.595 * [taylor]: Taking taylor expansion of 0 in z
0.596 * * * [progress]: simplifying candidates
0.597 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* x y) (- z)))
  (log1p (* (* x y) (- z)))
  (* (* x y) (- z))
  (* (* x y) (- z))
  (+ (+ (log x) (log y)) (log (- z)))
  (+ (log (* x y)) (log (- z)))
  (log (* (* x y) (- z)))
  (exp (* (* x y) (- z)))
  (* (* (* (* x x) x) (* (* y y) y)) (* (* (- z) (- z)) (- z)))
  (* (* (* (* x y) (* x y)) (* x y)) (* (* (- z) (- z)) (- z)))
  (* (cbrt (* (* x y) (- z))) (cbrt (* (* x y) (- z))))
  (cbrt (* (* x y) (- z)))
  (* (* (* (* x y) (- z)) (* (* x y) (- z))) (* (* x y) (- z)))
  (sqrt (* (* x y) (- z)))
  (sqrt (* (* x y) (- z)))
  (* (* x y) z)
  (* (* x y) (* (cbrt (- z)) (cbrt (- z))))
  (* (* x y) (sqrt (- z)))
  (* (* x y) 1)
  (* (* x y) -1)
  (* (* x y) (- (* (cbrt z) (cbrt z))))
  (* (* x y) (- (sqrt z)))
  (* (* x y) (- 1))
  (* (* x y) (* (cbrt z) (cbrt z)))
  (* (* x y) (sqrt z))
  (* (* x y) 1)
  (* y (- z))
  (expm1 (+ (* x 1.0) (* (* x y) (- z))))
  (log1p (+ (* x 1.0) (* (* x y) (- z))))
  (* (exp (* x 1.0)) (exp (* (* x y) (- z))))
  (log (+ (* x 1.0) (* (* x y) (- z))))
  (exp (+ (* x 1.0) (* (* x y) (- z))))
  (* (cbrt (+ (* x 1.0) (* (* x y) (- z)))) (cbrt (+ (* x 1.0) (* (* x y) (- z)))))
  (cbrt (+ (* x 1.0) (* (* x y) (- z))))
  (* (* (+ (* x 1.0) (* (* x y) (- z))) (+ (* x 1.0) (* (* x y) (- z)))) (+ (* x 1.0) (* (* x y) (- z))))
  (sqrt (+ (* x 1.0) (* (* x y) (- z))))
  (sqrt (+ (* x 1.0) (* (* x y) (- z))))
  (+ (pow (* x 1.0) 3) (pow (* (* x y) (- z)) 3))
  (+ (* (* x 1.0) (* x 1.0)) (- (* (* (* x y) (- z)) (* (* x y) (- z))) (* (* x 1.0) (* (* x y) (- z)))))
  (- (* (* x 1.0) (* x 1.0)) (* (* (* x y) (- z)) (* (* x y) (- z))))
  (- (* x 1.0) (* (* x y) (- z)))
  0
  (* -1 (* x (* z y)))
  (* -1 (* x (* z y)))
  (* 1.0 x)
  (- (* 1.0 x) (* x (* z y)))
  (- (* 1.0 x) (* x (* z y)))
0.601 * * [simplify]: iteration  0 :  249  enodes  (cost  239 )
0.607 * * [simplify]: iteration  1 :  1347  enodes  (cost  210 )
0.644 * * [simplify]: iteration  2 :  5001  enodes  (cost  202 )
0.646 * [simplify]: Simplified to:
   (expm1 (* (* x y) (- z)))
  (log1p (* (* x y) (- z)))
  (* -1 (* x (* z y)))
  (* -1 (* x (* z y)))
  (log (* (* x y) (- z)))
  (log (* (* x y) (- z)))
  (log (* (* x y) (- z)))
  (exp (* (* x y) (- z)))
  (pow (* (* x y) (- z)) 3)
  (pow (* (* x y) (- z)) 3)
  (* (cbrt (* (* x y) (- z))) (cbrt (* (* x y) (- z))))
  (cbrt (* (* x y) (- z)))
  (pow (* (* x y) (- z)) 3)
  (sqrt (* (* x y) (- z)))
  (sqrt (* (* x y) (- z)))
  (* x (* z y))
  (* (* x y) (* (cbrt (- z)) (cbrt (- z))))
  (* (* x y) (sqrt (- z)))
  (* x y)
  (- (* x y))
  (* (* x y) (- (* (cbrt z) (cbrt z))))
  (* (* x y) (- (sqrt z)))
  (- (* x y))
  (* (* x y) (* (cbrt z) (cbrt z)))
  (* (* x y) (sqrt z))
  (* x y)
  (* y (- z))
  (expm1 (+ (* x 1.0) (* (* x y) (- z))))
  (log1p (+ (* x 1.0) (* (* x y) (- z))))
  (pow (exp x) (fma y (- z) 1.0))
  (+ (log x) (log (fma y (- z) 1.0)))
  (pow (exp x) (fma y (- z) 1.0))
  (* (cbrt (+ (* x 1.0) (* (* x y) (- z)))) (cbrt (+ (* x 1.0) (* (* x y) (- z)))))
  (cbrt (+ (* x 1.0) (* (* x y) (- z))))
  (pow (* x (- 1.0 (* z y))) 3)
  (sqrt (+ (* x 1.0) (* (* x y) (- z))))
  (sqrt (+ (* x 1.0) (* (* x y) (- z))))
  (fma -1 (pow (* x (* z y)) 3) (pow (* x 1.0) 3))
  (fma (* 1.0 1.0) (* x x) (* (* x y) (* (- z) (* x (- (* y (- z)) 1.0)))))
  (* (* x (- 1.0 (* z y))) (fma 1.0 x (* x (* z y))))
  (fma 1.0 x (* x (* z y)))
  0
  (* -1 (* x (* z y)))
  (* -1 (* x (* z y)))
  (* x 1.0)
  (* x (- 1.0 (* z y)))
  (* x (- 1.0 (* z y)))
0.646 * * * [progress]: adding candidates to table
0.749 * * [progress]: iteration 4 / 4
0.749 * * * [progress]: picking best candidate
0.760 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))>
0.760 * * * [progress]: localizing error
0.771 * * * [progress]: generating rewritten candidates
0.771 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2)
0.772 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.781 * * * [progress]: generating series expansions
0.781 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2)
0.781 * [approximate]: Taking taylor expansion of (fma (- z) y (* z y)) in (z y) around 0
0.781 * [taylor]: Taking taylor expansion of (fma (- z) y (* z y)) in y
0.781 * [taylor]: Rewrote expression to (+ (* (- z) y) (* z y))
0.782 * [taylor]: Taking taylor expansion of (* (- z) y) in y
0.782 * [taylor]: Taking taylor expansion of (- z) in y
0.782 * [taylor]: Taking taylor expansion of z in y
0.782 * [taylor]: Taking taylor expansion of y in y
0.782 * [taylor]: Taking taylor expansion of (* z y) in y
0.782 * [taylor]: Taking taylor expansion of z in y
0.782 * [taylor]: Taking taylor expansion of y in y
0.782 * [taylor]: Taking taylor expansion of (fma (- z) y (* z y)) in z
0.782 * [taylor]: Rewrote expression to (+ (* (- z) y) (* z y))
0.782 * [taylor]: Taking taylor expansion of (* (- z) y) in z
0.782 * [taylor]: Taking taylor expansion of (- z) in z
0.782 * [taylor]: Taking taylor expansion of z in z
0.782 * [taylor]: Taking taylor expansion of y in z
0.782 * [taylor]: Taking taylor expansion of (* z y) in z
0.782 * [taylor]: Taking taylor expansion of z in z
0.782 * [taylor]: Taking taylor expansion of y in z
0.782 * [taylor]: Taking taylor expansion of (fma (- z) y (* z y)) in z
0.782 * [taylor]: Rewrote expression to (+ (* (- z) y) (* z y))
0.782 * [taylor]: Taking taylor expansion of (* (- z) y) in z
0.782 * [taylor]: Taking taylor expansion of (- z) in z
0.782 * [taylor]: Taking taylor expansion of z in z
0.782 * [taylor]: Taking taylor expansion of y in z
0.782 * [taylor]: Taking taylor expansion of (* z y) in z
0.782 * [taylor]: Taking taylor expansion of z in z
0.782 * [taylor]: Taking taylor expansion of y in z
0.783 * [taylor]: Taking taylor expansion of 0 in y
0.784 * [taylor]: Taking taylor expansion of 0 in y
0.786 * [taylor]: Taking taylor expansion of 0 in y
0.786 * [approximate]: Taking taylor expansion of (fma (- (/ 1 z)) (/ 1 y) (/ 1 (* z y))) in (z y) around 0
0.786 * [taylor]: Taking taylor expansion of (fma (- (/ 1 z)) (/ 1 y) (/ 1 (* z y))) in y
0.786 * [taylor]: Rewrote expression to (+ (* (- (/ 1 z)) (/ 1 y)) (/ 1 (* z y)))
0.786 * [taylor]: Taking taylor expansion of (* (- (/ 1 z)) (/ 1 y)) in y
0.786 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y
0.786 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.786 * [taylor]: Taking taylor expansion of z in y
0.786 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.786 * [taylor]: Taking taylor expansion of y in y
0.787 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.787 * [taylor]: Taking taylor expansion of (* z y) in y
0.787 * [taylor]: Taking taylor expansion of z in y
0.787 * [taylor]: Taking taylor expansion of y in y
0.787 * [taylor]: Taking taylor expansion of (fma (- (/ 1 z)) (/ 1 y) (/ 1 (* z y))) in z
0.787 * [taylor]: Rewrote expression to (+ (* (- (/ 1 z)) (/ 1 y)) (/ 1 (* z y)))
0.787 * [taylor]: Taking taylor expansion of (* (- (/ 1 z)) (/ 1 y)) in z
0.787 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.787 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.787 * [taylor]: Taking taylor expansion of z in z
0.788 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.788 * [taylor]: Taking taylor expansion of y in z
0.788 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.788 * [taylor]: Taking taylor expansion of (* z y) in z
0.788 * [taylor]: Taking taylor expansion of z in z
0.788 * [taylor]: Taking taylor expansion of y in z
0.788 * [taylor]: Taking taylor expansion of (fma (- (/ 1 z)) (/ 1 y) (/ 1 (* z y))) in z
0.788 * [taylor]: Rewrote expression to (+ (* (- (/ 1 z)) (/ 1 y)) (/ 1 (* z y)))
0.788 * [taylor]: Taking taylor expansion of (* (- (/ 1 z)) (/ 1 y)) in z
0.788 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.788 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.788 * [taylor]: Taking taylor expansion of z in z
0.788 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.788 * [taylor]: Taking taylor expansion of y in z
0.788 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.788 * [taylor]: Taking taylor expansion of (* z y) in z
0.788 * [taylor]: Taking taylor expansion of z in z
0.789 * [taylor]: Taking taylor expansion of y in z
0.789 * [taylor]: Taking taylor expansion of 0 in y
0.791 * [taylor]: Taking taylor expansion of 0 in y
0.794 * [taylor]: Taking taylor expansion of 0 in y
0.798 * [taylor]: Taking taylor expansion of 0 in y
0.798 * [approximate]: Taking taylor expansion of (fma (/ 1 z) (/ -1 y) (/ 1 (* z y))) in (z y) around 0
0.798 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ -1 y) (/ 1 (* z y))) in y
0.798 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ -1 y)) (/ 1 (* z y)))
0.798 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ -1 y)) in y
0.798 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.798 * [taylor]: Taking taylor expansion of z in y
0.798 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.798 * [taylor]: Taking taylor expansion of -1 in y
0.798 * [taylor]: Taking taylor expansion of y in y
0.799 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.799 * [taylor]: Taking taylor expansion of (* z y) in y
0.799 * [taylor]: Taking taylor expansion of z in y
0.799 * [taylor]: Taking taylor expansion of y in y
0.799 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ -1 y) (/ 1 (* z y))) in z
0.799 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ -1 y)) (/ 1 (* z y)))
0.799 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ -1 y)) in z
0.799 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.799 * [taylor]: Taking taylor expansion of z in z
0.799 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.799 * [taylor]: Taking taylor expansion of -1 in z
0.799 * [taylor]: Taking taylor expansion of y in z
0.799 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.799 * [taylor]: Taking taylor expansion of (* z y) in z
0.799 * [taylor]: Taking taylor expansion of z in z
0.799 * [taylor]: Taking taylor expansion of y in z
0.800 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ -1 y) (/ 1 (* z y))) in z
0.800 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ -1 y)) (/ 1 (* z y)))
0.800 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ -1 y)) in z
0.800 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.800 * [taylor]: Taking taylor expansion of z in z
0.800 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.800 * [taylor]: Taking taylor expansion of -1 in z
0.800 * [taylor]: Taking taylor expansion of y in z
0.800 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.800 * [taylor]: Taking taylor expansion of (* z y) in z
0.800 * [taylor]: Taking taylor expansion of z in z
0.800 * [taylor]: Taking taylor expansion of y in z
0.801 * [taylor]: Taking taylor expansion of 0 in y
0.802 * [taylor]: Taking taylor expansion of 0 in y
0.805 * [taylor]: Taking taylor expansion of 0 in y
0.807 * [taylor]: Taking taylor expansion of 0 in y
0.808 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.808 * [approximate]: Taking taylor expansion of (* x (- 1.0 (* z y))) in (x y z) around 0
0.808 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in z
0.808 * [taylor]: Taking taylor expansion of x in z
0.808 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in z
0.808 * [taylor]: Taking taylor expansion of 1.0 in z
0.808 * [taylor]: Taking taylor expansion of (* z y) in z
0.808 * [taylor]: Taking taylor expansion of z in z
0.808 * [taylor]: Taking taylor expansion of y in z
0.808 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in y
0.808 * [taylor]: Taking taylor expansion of x in y
0.808 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in y
0.808 * [taylor]: Taking taylor expansion of 1.0 in y
0.808 * [taylor]: Taking taylor expansion of (* z y) in y
0.808 * [taylor]: Taking taylor expansion of z in y
0.808 * [taylor]: Taking taylor expansion of y in y
0.808 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in x
0.808 * [taylor]: Taking taylor expansion of x in x
0.808 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in x
0.808 * [taylor]: Taking taylor expansion of 1.0 in x
0.808 * [taylor]: Taking taylor expansion of (* z y) in x
0.808 * [taylor]: Taking taylor expansion of z in x
0.808 * [taylor]: Taking taylor expansion of y in x
0.808 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* z y))) in x
0.808 * [taylor]: Taking taylor expansion of x in x
0.808 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in x
0.808 * [taylor]: Taking taylor expansion of 1.0 in x
0.808 * [taylor]: Taking taylor expansion of (* z y) in x
0.808 * [taylor]: Taking taylor expansion of z in x
0.808 * [taylor]: Taking taylor expansion of y in x
0.808 * [taylor]: Taking taylor expansion of 0 in y
0.808 * [taylor]: Taking taylor expansion of 0 in z
0.809 * [taylor]: Taking taylor expansion of (- 1.0 (* z y)) in y
0.809 * [taylor]: Taking taylor expansion of 1.0 in y
0.809 * [taylor]: Taking taylor expansion of (* z y) in y
0.809 * [taylor]: Taking taylor expansion of z in y
0.809 * [taylor]: Taking taylor expansion of y in y
0.810 * [taylor]: Taking taylor expansion of 1.0 in z
0.810 * [taylor]: Taking taylor expansion of 0 in z
0.811 * [taylor]: Taking taylor expansion of 0 in y
0.811 * [taylor]: Taking taylor expansion of 0 in z
0.812 * [taylor]: Taking taylor expansion of (- z) in z
0.812 * [taylor]: Taking taylor expansion of z in z
0.812 * [taylor]: Taking taylor expansion of 0 in z
0.812 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in (x y z) around 0
0.812 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in z
0.812 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in z
0.812 * [taylor]: Taking taylor expansion of 1.0 in z
0.812 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.812 * [taylor]: Taking taylor expansion of (* z y) in z
0.812 * [taylor]: Taking taylor expansion of z in z
0.812 * [taylor]: Taking taylor expansion of y in z
0.813 * [taylor]: Taking taylor expansion of x in z
0.813 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in y
0.813 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.813 * [taylor]: Taking taylor expansion of 1.0 in y
0.813 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.813 * [taylor]: Taking taylor expansion of (* z y) in y
0.813 * [taylor]: Taking taylor expansion of z in y
0.813 * [taylor]: Taking taylor expansion of y in y
0.813 * [taylor]: Taking taylor expansion of x in y
0.813 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.813 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.813 * [taylor]: Taking taylor expansion of 1.0 in x
0.813 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.813 * [taylor]: Taking taylor expansion of (* z y) in x
0.813 * [taylor]: Taking taylor expansion of z in x
0.813 * [taylor]: Taking taylor expansion of y in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.814 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.814 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.814 * [taylor]: Taking taylor expansion of 1.0 in x
0.814 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.814 * [taylor]: Taking taylor expansion of (* z y) in x
0.814 * [taylor]: Taking taylor expansion of z in x
0.814 * [taylor]: Taking taylor expansion of y in x
0.814 * [taylor]: Taking taylor expansion of x in x
0.814 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.814 * [taylor]: Taking taylor expansion of 1.0 in y
0.814 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.814 * [taylor]: Taking taylor expansion of (* z y) in y
0.814 * [taylor]: Taking taylor expansion of z in y
0.814 * [taylor]: Taking taylor expansion of y in y
0.814 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.814 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.814 * [taylor]: Taking taylor expansion of z in z
0.816 * [taylor]: Taking taylor expansion of 0 in y
0.817 * [taylor]: Taking taylor expansion of 1.0 in z
0.819 * [taylor]: Taking taylor expansion of 0 in y
0.820 * [taylor]: Taking taylor expansion of 0 in z
0.821 * [taylor]: Taking taylor expansion of 0 in z
0.824 * [taylor]: Taking taylor expansion of 0 in y
0.824 * [taylor]: Taking taylor expansion of 0 in z
0.824 * [taylor]: Taking taylor expansion of 0 in z
0.825 * [taylor]: Taking taylor expansion of 0 in z
0.829 * [taylor]: Taking taylor expansion of 0 in y
0.829 * [taylor]: Taking taylor expansion of 0 in z
0.829 * [taylor]: Taking taylor expansion of 0 in z
0.829 * [taylor]: Taking taylor expansion of 0 in z
0.830 * [taylor]: Taking taylor expansion of 0 in z
0.830 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in (x y z) around 0
0.830 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in z
0.830 * [taylor]: Taking taylor expansion of -1 in z
0.830 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in z
0.830 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in z
0.830 * [taylor]: Taking taylor expansion of 1.0 in z
0.830 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.830 * [taylor]: Taking taylor expansion of (* z y) in z
0.830 * [taylor]: Taking taylor expansion of z in z
0.830 * [taylor]: Taking taylor expansion of y in z
0.831 * [taylor]: Taking taylor expansion of x in z
0.831 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in y
0.831 * [taylor]: Taking taylor expansion of -1 in y
0.831 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in y
0.831 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.831 * [taylor]: Taking taylor expansion of 1.0 in y
0.831 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.831 * [taylor]: Taking taylor expansion of (* z y) in y
0.831 * [taylor]: Taking taylor expansion of z in y
0.831 * [taylor]: Taking taylor expansion of y in y
0.831 * [taylor]: Taking taylor expansion of x in y
0.832 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in x
0.832 * [taylor]: Taking taylor expansion of -1 in x
0.832 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.832 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.832 * [taylor]: Taking taylor expansion of 1.0 in x
0.832 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.832 * [taylor]: Taking taylor expansion of (* z y) in x
0.832 * [taylor]: Taking taylor expansion of z in x
0.832 * [taylor]: Taking taylor expansion of y in x
0.832 * [taylor]: Taking taylor expansion of x in x
0.832 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* z y))) x)) in x
0.832 * [taylor]: Taking taylor expansion of -1 in x
0.832 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* z y))) x) in x
0.832 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in x
0.832 * [taylor]: Taking taylor expansion of 1.0 in x
0.832 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.832 * [taylor]: Taking taylor expansion of (* z y) in x
0.832 * [taylor]: Taking taylor expansion of z in x
0.832 * [taylor]: Taking taylor expansion of y in x
0.832 * [taylor]: Taking taylor expansion of x in x
0.832 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 (* z y)))) in y
0.832 * [taylor]: Taking taylor expansion of -1 in y
0.832 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* z y))) in y
0.832 * [taylor]: Taking taylor expansion of 1.0 in y
0.832 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.832 * [taylor]: Taking taylor expansion of (* z y) in y
0.833 * [taylor]: Taking taylor expansion of z in y
0.833 * [taylor]: Taking taylor expansion of y in y
0.833 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.833 * [taylor]: Taking taylor expansion of z in z
0.835 * [taylor]: Taking taylor expansion of 0 in y
0.836 * [taylor]: Taking taylor expansion of (- 1.0) in z
0.836 * [taylor]: Taking taylor expansion of 1.0 in z
0.839 * [taylor]: Taking taylor expansion of 0 in y
0.839 * [taylor]: Taking taylor expansion of 0 in z
0.841 * [taylor]: Taking taylor expansion of 0 in z
0.849 * [taylor]: Taking taylor expansion of 0 in y
0.849 * [taylor]: Taking taylor expansion of 0 in z
0.849 * [taylor]: Taking taylor expansion of 0 in z
0.851 * [taylor]: Taking taylor expansion of 0 in z
0.856 * [taylor]: Taking taylor expansion of 0 in y
0.856 * [taylor]: Taking taylor expansion of 0 in z
0.856 * [taylor]: Taking taylor expansion of 0 in z
0.856 * [taylor]: Taking taylor expansion of 0 in z
0.858 * [taylor]: Taking taylor expansion of 0 in z
0.859 * * * [progress]: simplifying candidates
0.859 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma (- z) y (* z y)))
  (log1p (fma (- z) y (* z y)))
  (* (- z) y)
  (log (fma (- z) y (* z y)))
  (exp (fma (- z) y (* z y)))
  (* (cbrt (fma (- z) y (* z y))) (cbrt (fma (- z) y (* z y))))
  (cbrt (fma (- z) y (* z y)))
  (* (* (fma (- z) y (* z y)) (fma (- z) y (* z y))) (fma (- z) y (* z y)))
  (sqrt (fma (- z) y (* z y)))
  (sqrt (fma (- z) y (* z y)))
  (expm1 (* x (- 1.0 (* y z))))
  (log1p (* x (- 1.0 (* y z))))
  (* x (- 1.0 (* y z)))
  (+ (log x) (log (- 1.0 (* y z))))
  (log (* x (- 1.0 (* y z))))
  (exp (* x (- 1.0 (* y z))))
  (* (* (* x x) x) (* (* (- 1.0 (* y z)) (- 1.0 (* y z))) (- 1.0 (* y z))))
  (* (cbrt (* x (- 1.0 (* y z)))) (cbrt (* x (- 1.0 (* y z)))))
  (cbrt (* x (- 1.0 (* y z))))
  (* (* (* x (- 1.0 (* y z))) (* x (- 1.0 (* y z)))) (* x (- 1.0 (* y z))))
  (sqrt (* x (- 1.0 (* y z))))
  (sqrt (* x (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z y))))
  (* x (fma (- z) y (* z y)))
  (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* z y))))
  (* x (fma (- z) y (* z y)))
  (* x (fma 1 1.0 (- (* z y))))
  (* x (fma (- z) y (* z y)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x 1.0)
  (* x (- (* y z)))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z y))) x)
  (* (fma (- z) y (* z y)) x)
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* z y))) x)
  (* (fma (- z) y (* z y)) x)
  (* (fma 1 1.0 (- (* z y))) x)
  (* (fma (- z) y (* z y)) x)
  (* 1.0 x)
  (* (- (* y z)) x)
  (* 1.0 x)
  (* (- (* y z)) x)
  (* x (* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z)))))
  (* x (sqrt (- 1.0 (* y z))))
  (* x 1)
  (* (cbrt x) (- 1.0 (* y z)))
  (* (sqrt x) (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
  (* x (- (pow 1.0 3) (pow (* y z) 3)))
  (* x (- (* 1.0 1.0) (* (* y z) (* y z))))
  0
  0
  0
  (* 1.0 x)
  (- (* 1.0 x) (* x (* z y)))
  (- (* 1.0 x) (* x (* z y)))
0.863 * * [simplify]: iteration  0 :  161  enodes  (cost  245 )
0.867 * * [simplify]: iteration  1 :  636  enodes  (cost  214 )
0.879 * * [simplify]: iteration  2 :  2643  enodes  (cost  209 )
0.929 * * [simplify]: iteration  3 :  5001  enodes  (cost  198 )
0.930 * [simplify]: Simplified to:
   (expm1 (fma (- z) y (* z y)))
  (log1p (fma (- z) y (* z y)))
  (- (* z y))
  (log (fma (- z) y (* z y)))
  1
  (* (cbrt (fma (- z) y (* z y))) (cbrt (fma (- z) y (* z y))))
  (cbrt (fma (- z) y (* z y)))
  (* (pow 0 3/2) (pow 0 3/2))
  (sqrt (fma (- z) y (* z y)))
  (sqrt (fma (- z) y (* z y)))
  (expm1 (* x (- 1.0 (* y z))))
  (log1p (* x (- 1.0 (* y z))))
  (* x (- 1.0 (* y z)))
  (log (* x (- 1.0 (* y z))))
  (log (* x (- 1.0 (* y z))))
  (exp (* x (- 1.0 (* y z))))
  (pow (* x (- 1.0 (* y z))) 3)
  (* (cbrt (* x (- 1.0 (* y z)))) (cbrt (* x (- 1.0 (* y z)))))
  (cbrt (* x (- 1.0 (* y z))))
  (pow (* x (- 1.0 (* y z))) 3)
  (sqrt (* x (- 1.0 (* y z))))
  (sqrt (* x (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* (sqrt x) (sqrt (- 1.0 (* y z))))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x (- 1.0 (* y z)))
  (* x (fma (- z) y (* z y)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x 1.0)
  (* x (- (* y z)))
  (* x (* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z)))))
  (* x (sqrt (- 1.0 (* y z))))
  x
  (* (cbrt x) (- 1.0 (* y z)))
  (* (sqrt x) (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
  (* x (- (pow 1.0 3) (pow (* y z) 3)))
  (* (* x (- 1.0 (* y z))) (fma y z 1.0))
  0
  0
  0
  (* x 1.0)
  (* x (- 1.0 (* y z)))
  (* x (- 1.0 (* y z)))
0.931 * * * [progress]: adding candidates to table
1.032 * [progress]: [Phase 3 of 3] Extracting.
1.032 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (- (sqrt z))) (sqrt z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x (* (cbrt (- (* y z))) (cbrt (- (* y z))))) (cbrt (- (* y z))))))> #<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* (* x y) (- z))) (sqrt (* (* x y) (- z))))))>)
1.033 * * * [regime-changes]: Trying 4 branch expressions: ((* y z) z y x)
1.033 * * * * [regimes]: Trying to branch on (* y z) from (#<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (- (sqrt z))) (sqrt z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x (* (cbrt (- (* y z))) (cbrt (- (* y z))))) (cbrt (- (* y z))))))> #<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* (* x y) (- z))) (sqrt (* (* x y) (- z))))))>)
1.066 * * * * [regimes]: Trying to branch on (* y z) from (#<alt (λ (x y z) (+ (* x 1.0) (* (* x (* (cbrt (- (* y z))) (cbrt (- (* y z))))) (cbrt (- (* y z))))))> #<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))>)
1.079 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (- (sqrt z))) (sqrt z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x (* (cbrt (- (* y z))) (cbrt (- (* y z))))) (cbrt (- (* y z))))))> #<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* (* x y) (- z))) (sqrt (* (* x y) (- z))))))>)
1.113 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (- (sqrt z))) (sqrt z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x (* (cbrt (- (* y z))) (cbrt (- (* y z))))) (cbrt (- (* y z))))))> #<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* (* x y) (- z))) (sqrt (* (* x y) (- z))))))>)
1.148 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (- (sqrt z))) (sqrt z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x (* (cbrt (- (* y z))) (cbrt (- (* y z))))) (cbrt (- (* y z))))))> #<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* (* x y) (- z))) (sqrt (* (* x y) (- z))))))>)
1.183 * * * [regime]: Found split indices: #<option (#s(si 4 10) #s(si 3 235) #s(si 4 255))>
1.185 * [binary-search]: Only using regimes for bounds on (* y z) and (#<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (- (sqrt z))) (sqrt z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x (* (cbrt (- (* y z))) (cbrt (- (* y z))))) (cbrt (- (* y z))))))> #<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* (* x y) (- z))) (sqrt (* (* x y) (- z))))))>)
1.185 * [regimes]: Found splitpoints: (#s(sp 4 (* y z) -6.493405250404478e+306) #s(sp 3 (* y z) 3.0707001026583607e+167) #s(sp 4 (* y z) +nan.0)) , with alts (#<alt (λ (x y z) (+ (* x (- 1.0 (* y z))) (* x (fma (- z) y (* z y)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* (* x y) (- (sqrt z))) (sqrt z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x (* (cbrt (- (* y z))) (cbrt (- (* y z))))) (cbrt (- (* y z))))))> #<alt (λ (x y z) (+ (* x 1.0) (* x (- (* y z)))))> #<alt (λ (x y z) (+ (* x 1.0) (* (* x y) (- z))))> #<alt (λ (x y z) (+ (* x 1.0) (* (sqrt (* (* x y) (- z))) (sqrt (* (* x y) (- z))))))>)
1.186 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (* y z) -6.493405250404478e+306) (+ (* x 1.0) (* (* x y) (- z))) (if (<= (* y z) 3.0707001026583607e+167) (+ (* x 1.0) (* x (- (* y z)))) (+ (* x 1.0) (* (* x y) (- z)))))
1.186 * * [simplify]: iteration  0 :  36  enodes  (cost  12 )
1.187 * * [simplify]: iteration  1 :  46  enodes  (cost  12 )
1.187 * * [simplify]: iteration  2 :  52  enodes  (cost  12 )
1.187 * * [simplify]: iteration  3 :  52  enodes  (cost  12 )
1.187 * [simplify]: Simplified to:
   (if (or (<= (* y z) -6.493405250404478e+306) (not (<= (* y z) 3.0707001026583607e+167))) (+ (* x 1.0) (* (* x y) (- z))) (+ (* x 1.0) (* x (- (* y z)))))
1.759 * [regime-testing]: Baseline error score: 4.745222772753464
1.760 * [regime-testing]: Oracle error score: 0.0316289536192024
1.761 * [regime-testing]: End program error score: 0.1794022744410797