3.685 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) (- 1.0 z))
0.021 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.022 * * [simplify]: iteration  1 :  26  enodes  (cost  3 )
0.023 * * [simplify]: iteration  2 :  62  enodes  (cost  3 )
0.025 * * [simplify]: iteration  3 :  164  enodes  (cost  3 )
0.028 * * [simplify]: iteration  4 :  320  enodes  (cost  3 )
0.031 * * [simplify]: iteration  5 :  438  enodes  (cost  3 )
0.036 * * [simplify]: iteration  6 :  600  enodes  (cost  3 )
0.042 * * [simplify]: iteration  7 :  831  enodes  (cost  3 )
0.053 * * [simplify]: iteration  8 :  1451  enodes  (cost  3 )
0.065 * * [simplify]: iteration  9 :  2357  enodes  (cost  3 )
0.076 * * [simplify]: iteration  10 :  2545  enodes  (cost  3 )
0.087 * * [simplify]: iteration  11 :  2545  enodes  (cost  3 )
0.087 * [simplify]: Simplified to:
   (* (+ x y) (- 1.0 z))
0.088 * * [progress]: iteration 1 / 4
0.088 * * * [progress]: picking best candidate
0.089 * * * * [pick]: Picked  #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>
0.089 * * * [progress]: localizing error
0.094 * * * [progress]: generating rewritten candidates
0.094 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.116 * * * [progress]: generating series expansions
0.116 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.116 * [approximate]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in (x y z) around 0
0.116 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in z
0.116 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.116 * [taylor]: Taking taylor expansion of 1.0 in z
0.116 * [taylor]: Taking taylor expansion of z in z
0.116 * [taylor]: Taking taylor expansion of (+ x y) in z
0.116 * [taylor]: Taking taylor expansion of x in z
0.116 * [taylor]: Taking taylor expansion of y in z
0.116 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in y
0.116 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
0.116 * [taylor]: Taking taylor expansion of 1.0 in y
0.116 * [taylor]: Taking taylor expansion of z in y
0.116 * [taylor]: Taking taylor expansion of (+ x y) in y
0.116 * [taylor]: Taking taylor expansion of x in y
0.116 * [taylor]: Taking taylor expansion of y in y
0.116 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in x
0.116 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
0.116 * [taylor]: Taking taylor expansion of 1.0 in x
0.116 * [taylor]: Taking taylor expansion of z in x
0.116 * [taylor]: Taking taylor expansion of (+ x y) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of y in x
0.116 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in x
0.116 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
0.116 * [taylor]: Taking taylor expansion of 1.0 in x
0.116 * [taylor]: Taking taylor expansion of z in x
0.116 * [taylor]: Taking taylor expansion of (+ x y) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of y in x
0.117 * [taylor]: Taking taylor expansion of (* y (- 1.0 z)) in y
0.117 * [taylor]: Taking taylor expansion of y in y
0.117 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
0.117 * [taylor]: Taking taylor expansion of 1.0 in y
0.117 * [taylor]: Taking taylor expansion of z in y
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
0.121 * [taylor]: Taking taylor expansion of 1.0 in y
0.121 * [taylor]: Taking taylor expansion of z in y
0.121 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.121 * [taylor]: Taking taylor expansion of 1.0 in z
0.121 * [taylor]: Taking taylor expansion of z in z
0.122 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.122 * [taylor]: Taking taylor expansion of 1.0 in z
0.122 * [taylor]: Taking taylor expansion of z in z
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.124 * [taylor]: Taking taylor expansion of 0 in z
0.124 * [taylor]: Taking taylor expansion of 0 in z
0.125 * [taylor]: Taking taylor expansion of 0 in z
0.126 * [approximate]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in (x y z) around 0
0.126 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in z
0.126 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.126 * [taylor]: Taking taylor expansion of 1.0 in z
0.126 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.126 * [taylor]: Taking taylor expansion of z in z
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.127 * [taylor]: Taking taylor expansion of y in z
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.127 * [taylor]: Taking taylor expansion of x in z
0.127 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in y
0.127 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
0.127 * [taylor]: Taking taylor expansion of 1.0 in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.127 * [taylor]: Taking taylor expansion of z in y
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.127 * [taylor]: Taking taylor expansion of x in y
0.127 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in x
0.127 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
0.127 * [taylor]: Taking taylor expansion of 1.0 in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.127 * [taylor]: Taking taylor expansion of z in x
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in x
0.128 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
0.128 * [taylor]: Taking taylor expansion of 1.0 in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.128 * [taylor]: Taking taylor expansion of z in x
0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
0.129 * [taylor]: Taking taylor expansion of 1.0 in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.129 * [taylor]: Taking taylor expansion of z in y
0.130 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) in y
0.130 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.130 * [taylor]: Taking taylor expansion of 1.0 in y
0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.130 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.131 * [taylor]: Taking taylor expansion of (* z y) in y
0.131 * [taylor]: Taking taylor expansion of z in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.131 * [taylor]: Taking taylor expansion of 1.0 in z
0.131 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.131 * [taylor]: Taking taylor expansion of z in z
0.132 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.132 * [taylor]: Taking taylor expansion of 1.0 in z
0.132 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.132 * [taylor]: Taking taylor expansion of z in z
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.137 * [taylor]: Taking taylor expansion of 0 in z
0.137 * [taylor]: Taking taylor expansion of 0 in z
0.139 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in (x y z) around 0
0.139 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in z
0.139 * [taylor]: Taking taylor expansion of -1 in z
0.139 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in z
0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.139 * [taylor]: Taking taylor expansion of y in z
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.139 * [taylor]: Taking taylor expansion of x in z
0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.139 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.139 * [taylor]: Taking taylor expansion of z in z
0.139 * [taylor]: Taking taylor expansion of 1.0 in z
0.139 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in y
0.139 * [taylor]: Taking taylor expansion of -1 in y
0.139 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in y
0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y
0.140 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.140 * [taylor]: Taking taylor expansion of z in y
0.140 * [taylor]: Taking taylor expansion of 1.0 in y
0.140 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in x
0.140 * [taylor]: Taking taylor expansion of -1 in x
0.140 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in x
0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.140 * [taylor]: Taking taylor expansion of y in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.140 * [taylor]: Taking taylor expansion of z in x
0.140 * [taylor]: Taking taylor expansion of 1.0 in x
0.140 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in x
0.140 * [taylor]: Taking taylor expansion of -1 in x
0.140 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in x
0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.140 * [taylor]: Taking taylor expansion of y in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.141 * [taylor]: Taking taylor expansion of z in x
0.141 * [taylor]: Taking taylor expansion of 1.0 in x
0.141 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 z) 1.0)) in y
0.141 * [taylor]: Taking taylor expansion of -1 in y
0.141 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y
0.141 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.141 * [taylor]: Taking taylor expansion of z in y
0.141 * [taylor]: Taking taylor expansion of 1.0 in y
0.143 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) in y
0.143 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y
0.143 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.143 * [taylor]: Taking taylor expansion of (* z y) in y
0.143 * [taylor]: Taking taylor expansion of z in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.143 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.143 * [taylor]: Taking taylor expansion of 1.0 in y
0.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.144 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z
0.144 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.144 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.144 * [taylor]: Taking taylor expansion of z in z
0.144 * [taylor]: Taking taylor expansion of 1.0 in z
0.145 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 z) 1.0)) in z
0.145 * [taylor]: Taking taylor expansion of -1 in z
0.145 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.145 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.145 * [taylor]: Taking taylor expansion of z in z
0.145 * [taylor]: Taking taylor expansion of 1.0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in y
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.150 * [taylor]: Taking taylor expansion of 0 in z
0.152 * * * [progress]: simplifying candidates
0.153 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (+ x y) (- 1.0 z)))
  (log1p (* (+ x y) (- 1.0 z)))
  (* (+ x y) (- 1.0 z))
  (+ (log (+ x y)) (log (- 1.0 z)))
  (log (* (+ x y) (- 1.0 z)))
  (exp (* (+ x y) (- 1.0 z)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- 1.0 z) (- 1.0 z)) (- 1.0 z)))
  (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z))))
  (cbrt (* (+ x y) (- 1.0 z)))
  (* (* (* (+ x y) (- 1.0 z)) (* (+ x y) (- 1.0 z))) (* (+ x y) (- 1.0 z)))
  (sqrt (* (+ x y) (- 1.0 z)))
  (sqrt (* (+ x y) (- 1.0 z)))
  (* (+ (pow x 3) (pow y 3)) (- (pow 1.0 3) (pow z 3)))
  (* (+ (* x x) (- (* y y) (* x y))) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (* (+ (pow x 3) (pow y 3)) (- (* 1.0 1.0) (* z z)))
  (* (+ (* x x) (- (* y y) (* x y))) (+ 1.0 z))
  (* (- (* x x) (* y y)) (- (pow 1.0 3) (pow z 3)))
  (* (- x y) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (* (- (* x x) (* y y)) (- (* 1.0 1.0) (* z z)))
  (* (- x y) (+ 1.0 z))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (+ x y) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (+ x y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (+ x y) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt z) (sqrt z)))))
  (* (+ x y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (+ x y) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))))
  (* (+ x y) (fma (- z) 1 (* z 1)))
  (* (+ x y) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (+ x y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (+ x y) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt z) (sqrt z)))))
  (* (+ x y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (+ x y) (fma (sqrt 1.0) (sqrt 1.0) (- (* z 1))))
  (* (+ x y) (fma (- z) 1 (* z 1)))
  (* (+ x y) (fma 1 1.0 (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (+ x y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (+ x y) (fma 1 1.0 (- (* (sqrt z) (sqrt z)))))
  (* (+ x y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (+ x y) (fma 1 1.0 (- (* z 1))))
  (* (+ x y) (fma (- z) 1 (* z 1)))
  (* (+ x y) 1.0)
  (* (+ x y) (- z))
  (* (+ x y) 1.0)
  (* (+ x y) (- z))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (+ x y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt z) (sqrt z)))) (+ x y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 (* z 1)) (+ x y))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (+ x y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (+ x y))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt z) (sqrt z)))) (+ x y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (+ x y))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 (* z 1)) (+ x y))
  (* (fma 1 1.0 (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (+ x y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (+ x y))
  (* (fma 1 1.0 (- (* (sqrt z) (sqrt z)))) (+ x y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (+ x y))
  (* (fma 1 1.0 (- (* z 1))) (+ x y))
  (* (fma (- z) 1 (* z 1)) (+ x y))
  (* 1.0 (+ x y))
  (* (- z) (+ x y))
  (* 1.0 (+ x y))
  (* (- z) (+ x y))
  (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (+ x y) (sqrt (- 1.0 z)))
  (* (+ x y) 1)
  (* (+ x y) (+ (sqrt 1.0) (sqrt z)))
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (- 1.0 z))
  (* (sqrt (+ x y)) (- 1.0 z))
  (* (+ x y) (- 1.0 z))
  (* (+ x y) (- 1.0 z))
  (* (+ x y) (- (pow 1.0 3) (pow z 3)))
  (* (+ x y) (- (* 1.0 1.0) (* z z)))
  (* (+ (pow x 3) (pow y 3)) (- 1.0 z))
  (* (- (* x x) (* y y)) (- 1.0 z))
  (- (+ (* 1.0 x) (* 1.0 y)) (* x z))
  (- (* 1.0 y) (+ (* x z) (* z y)))
  (- (* 1.0 y) (+ (* x z) (* z y)))
0.158 * * [simplify]: iteration  0 :  397  enodes  (cost  499 )
0.164 * * [simplify]: iteration  1 :  1589  enodes  (cost  357 )
0.192 * * [simplify]: iteration  2 :  5001  enodes  (cost  356 )
0.194 * [simplify]: Simplified to:
   (expm1 (* (+ x y) (- 1.0 z)))
  (log1p (* (+ x y) (- 1.0 z)))
  (* (+ x y) (- 1.0 z))
  (log (* (+ x y) (- 1.0 z)))
  (log (* (+ x y) (- 1.0 z)))
  (exp (* (+ x y) (- 1.0 z)))
  (pow (* (+ x y) (- 1.0 z)) 3)
  (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z))))
  (cbrt (* (+ x y) (- 1.0 z)))
  (pow (* (+ x y) (- 1.0 z)) 3)
  (sqrt (* (+ x y) (- 1.0 z)))
  (sqrt (* (+ x y) (- 1.0 z)))
  (* (+ (pow x 3) (pow y 3)) (- (pow 1.0 3) (pow z 3)))
  (* (fma 1.0 1.0 (fma z z (* 1.0 z))) (fma x x (- (* y y) (* x y))))
  (* (+ (pow x 3) (pow y 3)) (- (* 1.0 1.0) (* z z)))
  (* (fma y (- y x) (* x x)) (+ 1.0 z))
  (* (- (* x x) (* y y)) (- (pow 1.0 3) (pow z 3)))
  (* (fma 1.0 1.0 (fma z z (* 1.0 z))) (- x y))
  (* (- (* x x) (* y y)) (- (* 1.0 1.0) (* z z)))
  (* (- x y) (+ 1.0 z))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 z) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 z) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (fma 1.0 x (* 1.0 y))
  (* (- z) (+ x y))
  (fma 1.0 x (* 1.0 y))
  (* (- z) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 z) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 z) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (* (+ x y) (- 1.0 z))
  (* (fma (- z) 1 z) (+ x y))
  (fma 1.0 x (* 1.0 y))
  (* (- z) (+ x y))
  (fma 1.0 x (* 1.0 y))
  (* (- z) (+ x y))
  (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (+ x y) (sqrt (- 1.0 z)))
  (+ x y)
  (* (+ x y) (+ (sqrt 1.0) (sqrt z)))
  (+ x y)
  (* (cbrt (+ x y)) (- 1.0 z))
  (* (sqrt (+ x y)) (- 1.0 z))
  (* (+ x y) (- 1.0 z))
  (* (+ x y) (- 1.0 z))
  (* (+ x y) (- (pow 1.0 3) (pow z 3)))
  (* (+ x y) (- (* 1.0 1.0) (* z z)))
  (* (+ (pow x 3) (pow y 3)) (- 1.0 z))
  (* (- (* x x) (* y y)) (- 1.0 z))
  (fma y 1.0 (* (- 1.0 z) x))
  (fma 1.0 y (- (fma x z (* z y))))
  (fma 1.0 y (- (fma x z (* z y))))
0.195 * * * [progress]: adding candidates to table
0.273 * * [progress]: iteration 2 / 4
0.273 * * * [progress]: picking best candidate
0.277 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))>
0.277 * * * [progress]: localizing error
0.285 * * * [progress]: generating rewritten candidates
0.286 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.298 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.302 * * * [progress]: generating series expansions
0.302 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.302 * [approximate]: Taking taylor expansion of (* -1 (* z (+ x y))) in (z x y) around 0
0.303 * [taylor]: Taking taylor expansion of (* -1 (* z (+ x y))) in y
0.303 * [taylor]: Taking taylor expansion of -1 in y
0.303 * [taylor]: Taking taylor expansion of (* z (+ x y)) in y
0.303 * [taylor]: Taking taylor expansion of z in y
0.303 * [taylor]: Taking taylor expansion of (+ x y) in y
0.303 * [taylor]: Taking taylor expansion of x in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.303 * [taylor]: Taking taylor expansion of (* -1 (* z (+ x y))) in x
0.303 * [taylor]: Taking taylor expansion of -1 in x
0.303 * [taylor]: Taking taylor expansion of (* z (+ x y)) in x
0.303 * [taylor]: Taking taylor expansion of z in x
0.303 * [taylor]: Taking taylor expansion of (+ x y) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of y in x
0.303 * [taylor]: Taking taylor expansion of (* -1 (* z (+ x y))) in z
0.303 * [taylor]: Taking taylor expansion of -1 in z
0.303 * [taylor]: Taking taylor expansion of (* z (+ x y)) in z
0.303 * [taylor]: Taking taylor expansion of z in z
0.303 * [taylor]: Taking taylor expansion of (+ x y) in z
0.303 * [taylor]: Taking taylor expansion of x in z
0.303 * [taylor]: Taking taylor expansion of y in z
0.303 * [taylor]: Taking taylor expansion of (* -1 (* z (+ x y))) in z
0.303 * [taylor]: Taking taylor expansion of -1 in z
0.303 * [taylor]: Taking taylor expansion of (* z (+ x y)) in z
0.303 * [taylor]: Taking taylor expansion of z in z
0.303 * [taylor]: Taking taylor expansion of (+ x y) in z
0.303 * [taylor]: Taking taylor expansion of x in z
0.303 * [taylor]: Taking taylor expansion of y in z
0.304 * [taylor]: Taking taylor expansion of 0 in x
0.304 * [taylor]: Taking taylor expansion of 0 in y
0.304 * [taylor]: Taking taylor expansion of (- (+ x y)) in x
0.304 * [taylor]: Taking taylor expansion of (+ x y) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of (- y) in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.305 * [taylor]: Taking taylor expansion of 0 in y
0.306 * [taylor]: Taking taylor expansion of 0 in x
0.306 * [taylor]: Taking taylor expansion of 0 in y
0.307 * [taylor]: Taking taylor expansion of -1 in y
0.307 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of 0 in x
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.310 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in (z x y) around 0
0.310 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in y
0.310 * [taylor]: Taking taylor expansion of -1 in y
0.310 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y
0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.310 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.310 * [taylor]: Taking taylor expansion of y in y
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.310 * [taylor]: Taking taylor expansion of x in y
0.310 * [taylor]: Taking taylor expansion of z in y
0.310 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in x
0.310 * [taylor]: Taking taylor expansion of -1 in x
0.310 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.310 * [taylor]: Taking taylor expansion of y in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of z in x
0.311 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in z
0.311 * [taylor]: Taking taylor expansion of -1 in z
0.311 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.311 * [taylor]: Taking taylor expansion of y in z
0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.311 * [taylor]: Taking taylor expansion of x in z
0.311 * [taylor]: Taking taylor expansion of z in z
0.311 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in z
0.311 * [taylor]: Taking taylor expansion of -1 in z
0.311 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.311 * [taylor]: Taking taylor expansion of y in z
0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.312 * [taylor]: Taking taylor expansion of x in z
0.312 * [taylor]: Taking taylor expansion of z in z
0.312 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 y) (/ 1 x))) in x
0.312 * [taylor]: Taking taylor expansion of -1 in x
0.312 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.312 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.312 * [taylor]: Taking taylor expansion of y 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 in y
0.314 * [taylor]: Taking taylor expansion of 0 in x
0.315 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.317 * [taylor]: Taking taylor expansion of 0 in x
0.317 * [taylor]: Taking taylor expansion of 0 in y
0.319 * [taylor]: Taking taylor expansion of 0 in y
0.322 * [taylor]: Taking taylor expansion of 0 in x
0.322 * [taylor]: Taking taylor expansion of 0 in y
0.322 * [taylor]: Taking taylor expansion of 0 in y
0.323 * [taylor]: Taking taylor expansion of 0 in y
0.324 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in (z x y) around 0
0.324 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in y
0.324 * [taylor]: Taking taylor expansion of -1 in y
0.324 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y
0.325 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.325 * [taylor]: Taking taylor expansion of y in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.325 * [taylor]: Taking taylor expansion of x in y
0.325 * [taylor]: Taking taylor expansion of z in y
0.325 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in x
0.325 * [taylor]: Taking taylor expansion of -1 in x
0.325 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
0.325 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.325 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.325 * [taylor]: Taking taylor expansion of y in x
0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of z in x
0.326 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in z
0.326 * [taylor]: Taking taylor expansion of -1 in z
0.326 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
0.326 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.326 * [taylor]: Taking taylor expansion of y in z
0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.326 * [taylor]: Taking taylor expansion of x in z
0.326 * [taylor]: Taking taylor expansion of z in z
0.326 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in z
0.326 * [taylor]: Taking taylor expansion of -1 in z
0.326 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
0.326 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.326 * [taylor]: Taking taylor expansion of y in z
0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.326 * [taylor]: Taking taylor expansion of x in z
0.326 * [taylor]: Taking taylor expansion of z in z
0.327 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 y) (/ 1 x))) in x
0.327 * [taylor]: Taking taylor expansion of -1 in x
0.327 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.327 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of -1 in y
0.329 * [taylor]: Taking taylor expansion of 0 in x
0.330 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.330 * [taylor]: Taking taylor expansion of y in y
0.332 * [taylor]: Taking taylor expansion of 0 in x
0.332 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.336 * [taylor]: Taking taylor expansion of 0 in x
0.337 * [taylor]: Taking taylor expansion of 0 in y
0.337 * [taylor]: Taking taylor expansion of 0 in y
0.338 * [taylor]: Taking taylor expansion of 0 in y
0.339 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.339 * [approximate]: Taking taylor expansion of (- (fma 1.0 x (* 1.0 y)) (+ (* x z) (* z y))) in (x y z) around 0
0.339 * [taylor]: Taking taylor expansion of (- (fma 1.0 x (* 1.0 y)) (+ (* x z) (* z y))) in z
0.339 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1.0 y)) in z
0.340 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1.0 y))
0.340 * [taylor]: Taking taylor expansion of (* 1.0 x) in z
0.340 * [taylor]: Taking taylor expansion of 1.0 in z
0.340 * [taylor]: Taking taylor expansion of x in z
0.340 * [taylor]: Taking taylor expansion of (* 1.0 y) in z
0.340 * [taylor]: Taking taylor expansion of 1.0 in z
0.340 * [taylor]: Taking taylor expansion of y in z
0.340 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in z
0.340 * [taylor]: Taking taylor expansion of (* x z) in z
0.340 * [taylor]: Taking taylor expansion of x in z
0.340 * [taylor]: Taking taylor expansion of z in z
0.340 * [taylor]: Taking taylor expansion of (* z y) in z
0.340 * [taylor]: Taking taylor expansion of z in z
0.340 * [taylor]: Taking taylor expansion of y in z
0.340 * [taylor]: Taking taylor expansion of (- (fma 1.0 x (* 1.0 y)) (+ (* x z) (* z y))) in y
0.340 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1.0 y)) in y
0.340 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1.0 y))
0.340 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.340 * [taylor]: Taking taylor expansion of 1.0 in y
0.340 * [taylor]: Taking taylor expansion of x in y
0.340 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.340 * [taylor]: Taking taylor expansion of 1.0 in y
0.340 * [taylor]: Taking taylor expansion of y in y
0.340 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in y
0.340 * [taylor]: Taking taylor expansion of (* x z) in y
0.340 * [taylor]: Taking taylor expansion of x in y
0.340 * [taylor]: Taking taylor expansion of z in y
0.340 * [taylor]: Taking taylor expansion of (* z y) in y
0.340 * [taylor]: Taking taylor expansion of z in y
0.340 * [taylor]: Taking taylor expansion of y in y
0.340 * [taylor]: Taking taylor expansion of (- (fma 1.0 x (* 1.0 y)) (+ (* x z) (* z y))) in x
0.340 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1.0 y)) in x
0.340 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1.0 y))
0.340 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.340 * [taylor]: Taking taylor expansion of 1.0 in x
0.340 * [taylor]: Taking taylor expansion of x in x
0.340 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
0.340 * [taylor]: Taking taylor expansion of 1.0 in x
0.340 * [taylor]: Taking taylor expansion of y in x
0.340 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in x
0.340 * [taylor]: Taking taylor expansion of (* x z) in x
0.340 * [taylor]: Taking taylor expansion of x in x
0.340 * [taylor]: Taking taylor expansion of z in x
0.340 * [taylor]: Taking taylor expansion of (* z y) in x
0.340 * [taylor]: Taking taylor expansion of z in x
0.340 * [taylor]: Taking taylor expansion of y in x
0.340 * [taylor]: Taking taylor expansion of (- (fma 1.0 x (* 1.0 y)) (+ (* x z) (* z y))) in x
0.341 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1.0 y)) in x
0.341 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1.0 y))
0.341 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.341 * [taylor]: Taking taylor expansion of 1.0 in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
0.341 * [taylor]: Taking taylor expansion of 1.0 in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.341 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in x
0.341 * [taylor]: Taking taylor expansion of (* x z) in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of z in x
0.341 * [taylor]: Taking taylor expansion of (* z y) in x
0.341 * [taylor]: Taking taylor expansion of z in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.341 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (* z y)) in y
0.341 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.341 * [taylor]: Taking taylor expansion of 1.0 in y
0.341 * [taylor]: Taking taylor expansion of y in y
0.341 * [taylor]: Taking taylor expansion of (* z y) in y
0.341 * [taylor]: Taking taylor expansion of z in y
0.341 * [taylor]: Taking taylor expansion of y in y
0.342 * [taylor]: Taking taylor expansion of 0 in z
0.344 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
0.344 * [taylor]: Taking taylor expansion of 1.0 in y
0.344 * [taylor]: Taking taylor expansion of z in y
0.344 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.344 * [taylor]: Taking taylor expansion of 1.0 in z
0.344 * [taylor]: Taking taylor expansion of z in z
0.346 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.346 * [taylor]: Taking taylor expansion of 1.0 in z
0.346 * [taylor]: Taking taylor expansion of z in z
0.349 * [taylor]: Taking taylor expansion of 0 in y
0.349 * [taylor]: Taking taylor expansion of 0 in z
0.350 * [taylor]: Taking taylor expansion of 0 in z
0.351 * [taylor]: Taking taylor expansion of 0 in z
0.352 * [approximate]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in (x y z) around 0
0.352 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in z
0.352 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1.0 y)) in z
0.352 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1.0 y))
0.352 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z
0.352 * [taylor]: Taking taylor expansion of 1.0 in z
0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.352 * [taylor]: Taking taylor expansion of x in z
0.352 * [taylor]: Taking taylor expansion of (/ 1.0 y) in z
0.352 * [taylor]: Taking taylor expansion of 1.0 in z
0.352 * [taylor]: Taking taylor expansion of y in z
0.352 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in z
0.352 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.352 * [taylor]: Taking taylor expansion of (* z y) in z
0.352 * [taylor]: Taking taylor expansion of z in z
0.352 * [taylor]: Taking taylor expansion of y in z
0.353 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.353 * [taylor]: Taking taylor expansion of (* x z) in z
0.353 * [taylor]: Taking taylor expansion of x in z
0.353 * [taylor]: Taking taylor expansion of z in z
0.356 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in y
0.356 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1.0 y)) in y
0.357 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1.0 y))
0.357 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.357 * [taylor]: Taking taylor expansion of 1.0 in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.357 * [taylor]: Taking taylor expansion of x in y
0.357 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y
0.357 * [taylor]: Taking taylor expansion of 1.0 in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.357 * [taylor]: Taking taylor expansion of (* z y) in y
0.357 * [taylor]: Taking taylor expansion of z in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
0.358 * [taylor]: Taking taylor expansion of (* x z) in y
0.358 * [taylor]: Taking taylor expansion of x in y
0.358 * [taylor]: Taking taylor expansion of z in y
0.358 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x
0.358 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1.0 y)) in x
0.358 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1.0 y))
0.358 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.358 * [taylor]: Taking taylor expansion of 1.0 in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of (/ 1.0 y) in x
0.358 * [taylor]: Taking taylor expansion of 1.0 in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.358 * [taylor]: Taking taylor expansion of (* z y) in x
0.358 * [taylor]: Taking taylor expansion of z in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.358 * [taylor]: Taking taylor expansion of (* x z) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of z in x
0.359 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x
0.359 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1.0 y)) in x
0.359 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1.0 y))
0.359 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.359 * [taylor]: Taking taylor expansion of 1.0 in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (/ 1.0 y) in x
0.359 * [taylor]: Taking taylor expansion of 1.0 in x
0.359 * [taylor]: Taking taylor expansion of y in x
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.359 * [taylor]: Taking taylor expansion of (* z y) in x
0.359 * [taylor]: Taking taylor expansion of z in x
0.359 * [taylor]: Taking taylor expansion of y in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.359 * [taylor]: Taking taylor expansion of (* x z) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of z in x
0.360 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
0.361 * [taylor]: Taking taylor expansion of 1.0 in y
0.361 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.361 * [taylor]: Taking taylor expansion of z in y
0.362 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) in y
0.362 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.362 * [taylor]: Taking taylor expansion of 1.0 in y
0.362 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.362 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.363 * [taylor]: Taking taylor expansion of (* z y) in y
0.363 * [taylor]: Taking taylor expansion of z in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.363 * [taylor]: Taking taylor expansion of 1.0 in z
0.363 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.363 * [taylor]: Taking taylor expansion of z in z
0.364 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.364 * [taylor]: Taking taylor expansion of 1.0 in z
0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.364 * [taylor]: Taking taylor expansion of z in z
0.368 * [taylor]: Taking taylor expansion of 0 in y
0.370 * [taylor]: Taking taylor expansion of 0 in z
0.370 * [taylor]: Taking taylor expansion of 0 in z
0.372 * [approximate]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in (x y z) around 0
0.372 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in z
0.372 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ -1.0 y)) in z
0.372 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ -1.0 y))
0.372 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in z
0.372 * [taylor]: Taking taylor expansion of 1.0 in z
0.372 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.372 * [taylor]: Taking taylor expansion of -1 in z
0.372 * [taylor]: Taking taylor expansion of x in z
0.372 * [taylor]: Taking taylor expansion of (/ -1.0 y) in z
0.372 * [taylor]: Taking taylor expansion of -1.0 in z
0.372 * [taylor]: Taking taylor expansion of y in z
0.372 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in z
0.372 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.372 * [taylor]: Taking taylor expansion of (* z y) in z
0.372 * [taylor]: Taking taylor expansion of z in z
0.372 * [taylor]: Taking taylor expansion of y in z
0.372 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.372 * [taylor]: Taking taylor expansion of (* x z) in z
0.373 * [taylor]: Taking taylor expansion of x in z
0.373 * [taylor]: Taking taylor expansion of z in z
0.373 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in y
0.373 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ -1.0 y)) in y
0.373 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ -1.0 y))
0.373 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in y
0.373 * [taylor]: Taking taylor expansion of 1.0 in y
0.373 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.373 * [taylor]: Taking taylor expansion of -1 in y
0.373 * [taylor]: Taking taylor expansion of x in y
0.373 * [taylor]: Taking taylor expansion of (/ -1.0 y) in y
0.373 * [taylor]: Taking taylor expansion of -1.0 in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in y
0.373 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.374 * [taylor]: Taking taylor expansion of (* z y) in y
0.374 * [taylor]: Taking taylor expansion of z in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
0.374 * [taylor]: Taking taylor expansion of (* x z) in y
0.374 * [taylor]: Taking taylor expansion of x in y
0.374 * [taylor]: Taking taylor expansion of z in y
0.374 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x
0.374 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ -1.0 y)) in x
0.374 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ -1.0 y))
0.374 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x
0.374 * [taylor]: Taking taylor expansion of 1.0 in x
0.374 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.374 * [taylor]: Taking taylor expansion of -1 in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of (/ -1.0 y) in x
0.375 * [taylor]: Taking taylor expansion of -1.0 in x
0.375 * [taylor]: Taking taylor expansion of y in x
0.375 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x
0.375 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.375 * [taylor]: Taking taylor expansion of (* z y) in x
0.375 * [taylor]: Taking taylor expansion of z in x
0.375 * [taylor]: Taking taylor expansion of y in x
0.375 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.375 * [taylor]: Taking taylor expansion of (* x z) in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of z in x
0.375 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x
0.375 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ -1.0 y)) in x
0.375 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ -1.0 y))
0.375 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x
0.375 * [taylor]: Taking taylor expansion of 1.0 in x
0.375 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.375 * [taylor]: Taking taylor expansion of -1 in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (/ -1.0 y) in x
0.376 * [taylor]: Taking taylor expansion of -1.0 in x
0.376 * [taylor]: Taking taylor expansion of y in x
0.376 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.376 * [taylor]: Taking taylor expansion of (* z y) in x
0.376 * [taylor]: Taking taylor expansion of z in x
0.376 * [taylor]: Taking taylor expansion of y in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.376 * [taylor]: Taking taylor expansion of (* x z) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of z in x
0.377 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in y
0.377 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y
0.377 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.377 * [taylor]: Taking taylor expansion of z in y
0.377 * [taylor]: Taking taylor expansion of 1.0 in y
0.379 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) in y
0.379 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.379 * [taylor]: Taking taylor expansion of (* z y) in y
0.379 * [taylor]: Taking taylor expansion of z in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.379 * [taylor]: Taking taylor expansion of 1.0 in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.380 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z
0.380 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.380 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.380 * [taylor]: Taking taylor expansion of z in z
0.380 * [taylor]: Taking taylor expansion of 1.0 in z
0.381 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z
0.381 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.381 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.381 * [taylor]: Taking taylor expansion of z in z
0.381 * [taylor]: Taking taylor expansion of 1.0 in z
0.385 * [taylor]: Taking taylor expansion of 0 in y
0.387 * [taylor]: Taking taylor expansion of 0 in z
0.387 * [taylor]: Taking taylor expansion of 0 in z
0.389 * * * [progress]: simplifying candidates
0.390 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (- z) (+ x y)))
  (log1p (* (- z) (+ x y)))
  (* (- z) (+ x y))
  (+ (log (- z)) (log (+ x y)))
  (log (* (- z) (+ x y)))
  (exp (* (- z) (+ x y)))
  (* (* (* (- z) (- z)) (- z)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* (- z) (+ x y))) (cbrt (* (- z) (+ x y))))
  (cbrt (* (- z) (+ x y)))
  (* (* (* (- z) (+ x y)) (* (- z) (+ x y))) (* (- z) (+ x y)))
  (sqrt (* (- z) (+ x y)))
  (sqrt (* (- z) (+ x y)))
  (* (sqrt (- z)) (sqrt (+ x y)))
  (* (sqrt (- z)) (sqrt (+ x y)))
  (* z (+ x y))
  (* (- z) x)
  (* (- z) y)
  (* x (- z))
  (* y (- z))
  (* (- z) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (- z) (sqrt (+ x y)))
  (* (- z) 1)
  (* (- z) 1)
  (* (cbrt (- z)) (+ x y))
  (* (sqrt (- z)) (+ x y))
  (* (- z) (+ x y))
  (* z (+ x y))
  (* (cbrt z) (+ x y))
  (* (sqrt z) (+ x y))
  (* z (+ x y))
  (* (- (cbrt z)) (+ x y))
  (* (- (sqrt z)) (+ x y))
  (* (- z) (+ x y))
  (* (- z) (+ (pow x 3) (pow y 3)))
  (* (- z) (- (* x x) (* y y)))
  (expm1 (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (log1p (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (* (exp (fma 1.0 x (* 1.0 y))) (exp (* (- z) (+ x y))))
  (log (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (exp (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (* (cbrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))) (cbrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))))
  (cbrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (* (* (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (sqrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (sqrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (+ (pow (fma 1.0 x (* 1.0 y)) 3) (pow (* (- z) (+ x y)) 3))
  (+ (* (fma 1.0 x (* 1.0 y)) (fma 1.0 x (* 1.0 y))) (- (* (* (- z) (+ x y)) (* (- z) (+ x y))) (* (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))))
  (- (* (fma 1.0 x (* 1.0 y)) (fma 1.0 x (* 1.0 y))) (* (* (- z) (+ x y)) (* (- z) (+ x y))))
  (- (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))
  (+ (fma 1.0 x (* 1.0 y)) (* (- z) x))
  (+ (fma 1.0 x (* 1.0 y)) (* x (- z)))
  (+ (* 1.0 y) (* (- z) (+ x y)))
  (- (+ (* x z) (* z y)))
  (- (+ (* x z) (* z y)))
  (- (+ (* x z) (* z y)))
  (- (+ (* 1.0 x) (* 1.0 y)) (* x z))
  (- (* 1.0 y) (+ (* x z) (* z y)))
  (- (* 1.0 y) (+ (* x z) (* z y)))
0.394 * * [simplify]: iteration  0 :  289  enodes  (cost  302 )
0.399 * * [simplify]: iteration  1 :  1292  enodes  (cost  273 )
0.424 * * [simplify]: iteration  2 :  5002  enodes  (cost  261 )
0.426 * [simplify]: Simplified to:
   (expm1 (* (- z) (+ x y)))
  (log1p (* (- z) (+ x y)))
  (* (- z) (+ x y))
  (log (* (- z) (+ x y)))
  (log (* (- z) (+ x y)))
  (exp (* (- z) (+ x y)))
  (pow (* (- z) (+ x y)) 3)
  (* (cbrt (* (- z) (+ x y))) (cbrt (* (- z) (+ x y))))
  (cbrt (* (- z) (+ x y)))
  (pow (* (- z) (+ x y)) 3)
  (sqrt (* (- z) (+ x y)))
  (sqrt (* (- z) (+ x y)))
  (* (sqrt (- z)) (sqrt (+ x y)))
  (* (sqrt (- z)) (sqrt (+ x y)))
  (* z (+ x y))
  (* (- z) x)
  (* (- z) y)
  (* (- z) x)
  (* (- z) y)
  (* (- z) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (- z) (sqrt (+ x y)))
  (- z)
  (- z)
  (* (cbrt (- z)) (+ x y))
  (* (sqrt (- z)) (+ x y))
  (* (- z) (+ x y))
  (* z (+ x y))
  (* (cbrt z) (+ x y))
  (* (sqrt z) (+ x y))
  (* z (+ x y))
  (* (- (cbrt z)) (+ x y))
  (* (- (sqrt z)) (+ x y))
  (* (- z) (+ x y))
  (* (- z) (+ (pow x 3) (pow y 3)))
  (* (- z) (- (* x x) (* y y)))
  (expm1 (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (log1p (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (pow (exp (+ x y)) (+ (- z) 1.0))
  (+ (log (+ x y)) (log (+ (- z) 1.0)))
  (pow (exp (+ x y)) (+ (- z) 1.0))
  (* (cbrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))) (cbrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))))
  (cbrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (pow (* (+ x y) (+ (- z) 1.0)) 3)
  (sqrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (sqrt (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))
  (* (pow (+ x y) 3) (+ (pow (- z) 3) (pow 1.0 3)))
  (fma (* 1.0 1.0) (* (+ x y) (+ x y)) (* (- z) (* (+ x y) (* (+ x y) (- (- z) 1.0)))))
  (* (* (+ x y) (+ x y)) (- (* 1.0 1.0) (* z z)))
  (* (+ x y) (+ 1.0 z))
  (fma x (- z) (fma 1.0 x (* 1.0 y)))
  (fma x (- z) (fma 1.0 x (* 1.0 y)))
  (fma 1.0 y (* (- z) (+ x y)))
  (* (- z) (+ x y))
  (* (- z) (+ x y))
  (* (- z) (+ x y))
  (fma x (- z) (fma 1.0 x (* 1.0 y)))
  (fma 1.0 y (* (- z) (+ x y)))
  (fma 1.0 y (* (- z) (+ x y)))
0.426 * * * [progress]: adding candidates to table
0.559 * * [progress]: iteration 3 / 4
0.559 * * * [progress]: picking best candidate
0.561 * * * * [pick]: Picked  #<alt (λ (x y z) (fma 1.0 y (- (fma x z (* z y)))))>
0.561 * * * [progress]: localizing error
0.568 * * * [progress]: generating rewritten candidates
0.568 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3 1)
0.569 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.569 * * * [progress]: generating series expansions
0.569 * * * * [progress]: [ 1 / 2 ] generating series at (2 3 1)
0.570 * [approximate]: Taking taylor expansion of (fma x z (* z y)) in (x z y) around 0
0.570 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in y
0.570 * [taylor]: Rewrote expression to (+ (* x z) (* z y))
0.570 * [taylor]: Taking taylor expansion of (* x z) in y
0.570 * [taylor]: Taking taylor expansion of x in y
0.570 * [taylor]: Taking taylor expansion of z in y
0.570 * [taylor]: Taking taylor expansion of (* z y) in y
0.570 * [taylor]: Taking taylor expansion of z in y
0.570 * [taylor]: Taking taylor expansion of y in y
0.570 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in z
0.570 * [taylor]: Rewrote expression to (+ (* x z) (* z y))
0.570 * [taylor]: Taking taylor expansion of (* x z) in z
0.570 * [taylor]: Taking taylor expansion of x in z
0.570 * [taylor]: Taking taylor expansion of z in z
0.570 * [taylor]: Taking taylor expansion of (* z y) in z
0.570 * [taylor]: Taking taylor expansion of z in z
0.570 * [taylor]: Taking taylor expansion of y in z
0.570 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in x
0.570 * [taylor]: Rewrote expression to (+ (* x z) (* z y))
0.570 * [taylor]: Taking taylor expansion of (* x z) in x
0.570 * [taylor]: Taking taylor expansion of x in x
0.570 * [taylor]: Taking taylor expansion of z in x
0.570 * [taylor]: Taking taylor expansion of (* z y) in x
0.570 * [taylor]: Taking taylor expansion of z in x
0.570 * [taylor]: Taking taylor expansion of y in x
0.570 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in x
0.570 * [taylor]: Rewrote expression to (+ (* x z) (* z y))
0.570 * [taylor]: Taking taylor expansion of (* x z) in x
0.570 * [taylor]: Taking taylor expansion of x in x
0.570 * [taylor]: Taking taylor expansion of z in x
0.570 * [taylor]: Taking taylor expansion of (* z y) in x
0.570 * [taylor]: Taking taylor expansion of z in x
0.570 * [taylor]: Taking taylor expansion of y in x
0.570 * [taylor]: Taking taylor expansion of (* z y) in z
0.570 * [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 0 in y
0.571 * [taylor]: Taking taylor expansion of z in z
0.571 * [taylor]: Taking taylor expansion of 0 in y
0.571 * [taylor]: Taking taylor expansion of y in y
0.572 * [taylor]: Taking taylor expansion of 0 in z
0.572 * [taylor]: Taking taylor expansion of 0 in y
0.573 * [taylor]: Taking taylor expansion of 1 in y
0.573 * [taylor]: Taking taylor expansion of 0 in y
0.575 * [taylor]: Taking taylor expansion of 0 in z
0.575 * [taylor]: Taking taylor expansion of 0 in y
0.575 * [taylor]: Taking taylor expansion of 0 in y
0.575 * [taylor]: Taking taylor expansion of 0 in y
0.576 * [taylor]: Taking taylor expansion of 0 in y
0.576 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in (x z y) around 0
0.576 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in y
0.576 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y)))
0.576 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in y
0.576 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.576 * [taylor]: Taking taylor expansion of x in y
0.576 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.576 * [taylor]: Taking taylor expansion of z in y
0.576 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.576 * [taylor]: Taking taylor expansion of (* z y) in y
0.576 * [taylor]: Taking taylor expansion of z in y
0.576 * [taylor]: Taking taylor expansion of y in y
0.576 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in z
0.577 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y)))
0.577 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in z
0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.577 * [taylor]: Taking taylor expansion of x in z
0.577 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.577 * [taylor]: Taking taylor expansion of z in z
0.577 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.577 * [taylor]: Taking taylor expansion of (* z y) in z
0.577 * [taylor]: Taking taylor expansion of z in z
0.577 * [taylor]: Taking taylor expansion of y in z
0.577 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in x
0.577 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y)))
0.577 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in x
0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.578 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.578 * [taylor]: Taking taylor expansion of z in x
0.578 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.578 * [taylor]: Taking taylor expansion of (* z y) in x
0.578 * [taylor]: Taking taylor expansion of z in x
0.578 * [taylor]: Taking taylor expansion of y in x
0.578 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in x
0.578 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y)))
0.578 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in x
0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.578 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.578 * [taylor]: Taking taylor expansion of z in x
0.578 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.578 * [taylor]: Taking taylor expansion of (* z y) in x
0.578 * [taylor]: Taking taylor expansion of z in x
0.578 * [taylor]: Taking taylor expansion of y in x
0.579 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.579 * [taylor]: Taking taylor expansion of z in z
0.579 * [taylor]: Taking taylor expansion of 1 in y
0.580 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.580 * [taylor]: Taking taylor expansion of (* z y) in z
0.580 * [taylor]: Taking taylor expansion of z in z
0.580 * [taylor]: Taking taylor expansion of y in z
0.580 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.580 * [taylor]: Taking taylor expansion of y in y
0.581 * [taylor]: Taking taylor expansion of 0 in y
0.582 * [taylor]: Taking taylor expansion of 0 in z
0.583 * [taylor]: Taking taylor expansion of 0 in y
0.583 * [taylor]: Taking taylor expansion of 0 in y
0.586 * [taylor]: Taking taylor expansion of 0 in z
0.586 * [taylor]: Taking taylor expansion of 0 in y
0.587 * [taylor]: Taking taylor expansion of 0 in y
0.587 * [taylor]: Taking taylor expansion of 0 in y
0.588 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in (x z y) around 0
0.588 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in y
0.588 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y)))
0.588 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in y
0.588 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.588 * [taylor]: Taking taylor expansion of -1 in y
0.588 * [taylor]: Taking taylor expansion of x in y
0.588 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.588 * [taylor]: Taking taylor expansion of -1 in y
0.588 * [taylor]: Taking taylor expansion of z in y
0.589 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.589 * [taylor]: Taking taylor expansion of (* z y) in y
0.589 * [taylor]: Taking taylor expansion of z in y
0.589 * [taylor]: Taking taylor expansion of y in y
0.589 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in z
0.589 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y)))
0.589 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in z
0.589 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.589 * [taylor]: Taking taylor expansion of -1 in z
0.589 * [taylor]: Taking taylor expansion of x in z
0.589 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.589 * [taylor]: Taking taylor expansion of -1 in z
0.589 * [taylor]: Taking taylor expansion of z in z
0.589 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.589 * [taylor]: Taking taylor expansion of (* z y) in z
0.589 * [taylor]: Taking taylor expansion of z in z
0.590 * [taylor]: Taking taylor expansion of y in z
0.590 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in x
0.590 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y)))
0.590 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in x
0.590 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.590 * [taylor]: Taking taylor expansion of -1 in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.590 * [taylor]: Taking taylor expansion of -1 in x
0.590 * [taylor]: Taking taylor expansion of z in x
0.590 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.590 * [taylor]: Taking taylor expansion of (* z y) in x
0.590 * [taylor]: Taking taylor expansion of z in x
0.590 * [taylor]: Taking taylor expansion of y in x
0.590 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in x
0.591 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y)))
0.591 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in x
0.591 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.591 * [taylor]: Taking taylor expansion of -1 in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.591 * [taylor]: Taking taylor expansion of -1 in x
0.591 * [taylor]: Taking taylor expansion of z in x
0.591 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.591 * [taylor]: Taking taylor expansion of (* z y) in x
0.591 * [taylor]: Taking taylor expansion of z in x
0.591 * [taylor]: Taking taylor expansion of y in x
0.591 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.591 * [taylor]: Taking taylor expansion of z in z
0.592 * [taylor]: Taking taylor expansion of 1 in y
0.592 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.592 * [taylor]: Taking taylor expansion of (* z y) in z
0.592 * [taylor]: Taking taylor expansion of z in z
0.592 * [taylor]: Taking taylor expansion of y in z
0.593 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.593 * [taylor]: Taking taylor expansion of y in y
0.594 * [taylor]: Taking taylor expansion of 0 in y
0.595 * [taylor]: Taking taylor expansion of 0 in z
0.596 * [taylor]: Taking taylor expansion of 0 in y
0.596 * [taylor]: Taking taylor expansion of 0 in y
0.599 * [taylor]: Taking taylor expansion of 0 in z
0.599 * [taylor]: Taking taylor expansion of 0 in y
0.600 * [taylor]: Taking taylor expansion of 0 in y
0.600 * [taylor]: Taking taylor expansion of 0 in y
0.601 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.601 * [approximate]: Taking taylor expansion of (fma 1.0 y (- (fma x z (* z y)))) in (y x z) around 0
0.601 * [taylor]: Taking taylor expansion of (fma 1.0 y (- (fma x z (* z y)))) in z
0.601 * [taylor]: Rewrote expression to (+ (* 1.0 y) (- (fma x z (* z y))))
0.601 * [taylor]: Taking taylor expansion of (* 1.0 y) in z
0.601 * [taylor]: Taking taylor expansion of 1.0 in z
0.601 * [taylor]: Taking taylor expansion of y in z
0.601 * [taylor]: Taking taylor expansion of (- (fma x z (* z y))) in z
0.602 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in z
0.602 * [taylor]: Rewrote expression to (+ (* x z) (* z y))
0.602 * [taylor]: Taking taylor expansion of (* x z) in z
0.602 * [taylor]: Taking taylor expansion of x in z
0.602 * [taylor]: Taking taylor expansion of z in z
0.602 * [taylor]: Taking taylor expansion of (* z y) in z
0.602 * [taylor]: Taking taylor expansion of z in z
0.602 * [taylor]: Taking taylor expansion of y in z
0.602 * [taylor]: Taking taylor expansion of (fma 1.0 y (- (fma x z (* z y)))) in x
0.602 * [taylor]: Rewrote expression to (+ (* 1.0 y) (- (fma x z (* z y))))
0.602 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
0.602 * [taylor]: Taking taylor expansion of 1.0 in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.602 * [taylor]: Taking taylor expansion of (- (fma x z (* z y))) in x
0.602 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in x
0.602 * [taylor]: Rewrote expression to (+ (* x z) (* z y))
0.602 * [taylor]: Taking taylor expansion of (* x z) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of z in x
0.602 * [taylor]: Taking taylor expansion of (* z y) in x
0.602 * [taylor]: Taking taylor expansion of z in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.602 * [taylor]: Taking taylor expansion of (fma 1.0 y (- (fma x z (* z y)))) in y
0.602 * [taylor]: Rewrote expression to (+ (* 1.0 y) (- (fma x z (* z y))))
0.602 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.602 * [taylor]: Taking taylor expansion of 1.0 in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (- (fma x z (* z y))) in y
0.602 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in y
0.602 * [taylor]: Rewrote expression to (+ (* x z) (* z y))
0.602 * [taylor]: Taking taylor expansion of (* x z) in y
0.602 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of z in y
0.602 * [taylor]: Taking taylor expansion of (* z y) in y
0.602 * [taylor]: Taking taylor expansion of z in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (fma 1.0 y (- (fma x z (* z y)))) in y
0.603 * [taylor]: Rewrote expression to (+ (* 1.0 y) (- (fma x z (* z y))))
0.603 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.603 * [taylor]: Taking taylor expansion of 1.0 in y
0.603 * [taylor]: Taking taylor expansion of y in y
0.603 * [taylor]: Taking taylor expansion of (- (fma x z (* z y))) in y
0.603 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in y
0.603 * [taylor]: Rewrote expression to (+ (* x z) (* z y))
0.603 * [taylor]: Taking taylor expansion of (* x z) in y
0.603 * [taylor]: Taking taylor expansion of x in y
0.603 * [taylor]: Taking taylor expansion of z in y
0.603 * [taylor]: Taking taylor expansion of (* z y) in y
0.603 * [taylor]: Taking taylor expansion of z in y
0.603 * [taylor]: Taking taylor expansion of y in y
0.603 * [taylor]: Taking taylor expansion of (- (* x z)) in x
0.603 * [taylor]: Taking taylor expansion of (* x z) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of z in x
0.604 * [taylor]: Taking taylor expansion of 0 in z
0.605 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
0.605 * [taylor]: Taking taylor expansion of 1.0 in x
0.605 * [taylor]: Taking taylor expansion of z in x
0.605 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
0.605 * [taylor]: Taking taylor expansion of 1.0 in z
0.605 * [taylor]: Taking taylor expansion of z in z
0.606 * [taylor]: Taking taylor expansion of (- z) in z
0.606 * [taylor]: Taking taylor expansion of z in z
0.608 * [taylor]: Taking taylor expansion of 0 in x
0.608 * [taylor]: Taking taylor expansion of 0 in z
0.608 * [taylor]: Taking taylor expansion of 0 in z
0.609 * [taylor]: Taking taylor expansion of 0 in z
0.610 * [approximate]: Taking taylor expansion of (fma 1.0 (/ 1 y) (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))))) in (y x z) around 0
0.610 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 y) (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))))) in z
0.610 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 y)) (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y)))))
0.610 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in z
0.610 * [taylor]: Taking taylor expansion of 1.0 in z
0.610 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.610 * [taylor]: Taking taylor expansion of y in z
0.610 * [taylor]: Taking taylor expansion of (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y)))) in z
0.611 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in z
0.611 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y)))
0.611 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in z
0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.611 * [taylor]: Taking taylor expansion of x in z
0.611 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.611 * [taylor]: Taking taylor expansion of z in z
0.611 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.611 * [taylor]: Taking taylor expansion of (* z y) in z
0.611 * [taylor]: Taking taylor expansion of z in z
0.611 * [taylor]: Taking taylor expansion of y in z
0.611 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 y) (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))))) in x
0.611 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 y)) (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y)))))
0.612 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
0.612 * [taylor]: Taking taylor expansion of 1.0 in x
0.612 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.612 * [taylor]: Taking taylor expansion of y in x
0.612 * [taylor]: Taking taylor expansion of (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y)))) in x
0.612 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in x
0.612 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y)))
0.612 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in x
0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.612 * [taylor]: Taking taylor expansion of z in x
0.612 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.612 * [taylor]: Taking taylor expansion of (* z y) in x
0.612 * [taylor]: Taking taylor expansion of z in x
0.612 * [taylor]: Taking taylor expansion of y in x
0.612 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 y) (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))))) in y
0.612 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 y)) (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y)))))
0.612 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.612 * [taylor]: Taking taylor expansion of 1.0 in y
0.612 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.612 * [taylor]: Taking taylor expansion of y in y
0.613 * [taylor]: Taking taylor expansion of (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y)))) in y
0.613 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in y
0.613 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y)))
0.613 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in y
0.613 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.613 * [taylor]: Taking taylor expansion of x in y
0.613 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.613 * [taylor]: Taking taylor expansion of z in y
0.613 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.613 * [taylor]: Taking taylor expansion of (* z y) in y
0.613 * [taylor]: Taking taylor expansion of z in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.613 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 y) (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))))) in y
0.613 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 y)) (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y)))))
0.613 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
0.613 * [taylor]: Taking taylor expansion of 1.0 in y
0.613 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.614 * [taylor]: Taking taylor expansion of (- (fma (/ 1 x) (/ 1 z) (/ 1 (* z y)))) in y
0.614 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in y
0.614 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y)))
0.614 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in y
0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.614 * [taylor]: Taking taylor expansion of x in y
0.614 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.614 * [taylor]: Taking taylor expansion of z in y
0.614 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.614 * [taylor]: Taking taylor expansion of (* z y) in y
0.614 * [taylor]: Taking taylor expansion of z in y
0.614 * [taylor]: Taking taylor expansion of y in y
0.615 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
0.615 * [taylor]: Taking taylor expansion of 1.0 in x
0.615 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.615 * [taylor]: Taking taylor expansion of z in x
0.616 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z))) in x
0.616 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.616 * [taylor]: Taking taylor expansion of (* x z) in x
0.616 * [taylor]: Taking taylor expansion of x in x
0.616 * [taylor]: Taking taylor expansion of z in x
0.617 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.617 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.617 * [taylor]: Taking taylor expansion of z in z
0.617 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
0.617 * [taylor]: Taking taylor expansion of 1.0 in z
0.617 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.617 * [taylor]: Taking taylor expansion of z in z
0.621 * [taylor]: Taking taylor expansion of 0 in x
0.621 * [taylor]: Taking taylor expansion of 0 in z
0.622 * [taylor]: Taking taylor expansion of 0 in z
0.624 * [approximate]: Taking taylor expansion of (fma 1.0 (/ -1 y) (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))))) in (y x z) around 0
0.624 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 y) (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))))) in z
0.624 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 y)) (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y)))))
0.624 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 y)) in z
0.624 * [taylor]: Taking taylor expansion of 1.0 in z
0.624 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.624 * [taylor]: Taking taylor expansion of -1 in z
0.624 * [taylor]: Taking taylor expansion of y in z
0.624 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y)))) in z
0.624 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in z
0.624 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y)))
0.624 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in z
0.624 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.624 * [taylor]: Taking taylor expansion of -1 in z
0.624 * [taylor]: Taking taylor expansion of x in z
0.624 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.624 * [taylor]: Taking taylor expansion of -1 in z
0.624 * [taylor]: Taking taylor expansion of z in z
0.625 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.625 * [taylor]: Taking taylor expansion of (* z y) in z
0.625 * [taylor]: Taking taylor expansion of z in z
0.625 * [taylor]: Taking taylor expansion of y in z
0.625 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 y) (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))))) in x
0.625 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 y)) (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y)))))
0.625 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 y)) in x
0.625 * [taylor]: Taking taylor expansion of 1.0 in x
0.625 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.625 * [taylor]: Taking taylor expansion of -1 in x
0.625 * [taylor]: Taking taylor expansion of y in x
0.625 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y)))) in x
0.625 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in x
0.626 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y)))
0.626 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in x
0.626 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.626 * [taylor]: Taking taylor expansion of -1 in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.626 * [taylor]: Taking taylor expansion of -1 in x
0.626 * [taylor]: Taking taylor expansion of z in x
0.626 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.626 * [taylor]: Taking taylor expansion of (* z y) in x
0.626 * [taylor]: Taking taylor expansion of z in x
0.626 * [taylor]: Taking taylor expansion of y in x
0.626 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 y) (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))))) in y
0.626 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 y)) (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y)))))
0.626 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 y)) in y
0.626 * [taylor]: Taking taylor expansion of 1.0 in y
0.626 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.626 * [taylor]: Taking taylor expansion of -1 in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.627 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y)))) in y
0.627 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in y
0.627 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y)))
0.627 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in y
0.627 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.627 * [taylor]: Taking taylor expansion of -1 in y
0.627 * [taylor]: Taking taylor expansion of x in y
0.627 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.627 * [taylor]: Taking taylor expansion of -1 in y
0.627 * [taylor]: Taking taylor expansion of z in y
0.627 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.627 * [taylor]: Taking taylor expansion of (* z y) in y
0.627 * [taylor]: Taking taylor expansion of z in y
0.627 * [taylor]: Taking taylor expansion of y in y
0.627 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 y) (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))))) in y
0.627 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 y)) (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y)))))
0.627 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 y)) in y
0.627 * [taylor]: Taking taylor expansion of 1.0 in y
0.627 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.627 * [taylor]: Taking taylor expansion of -1 in y
0.627 * [taylor]: Taking taylor expansion of y in y
0.628 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 z) (/ 1 (* z y)))) in y
0.628 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in y
0.628 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y)))
0.628 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in y
0.628 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.628 * [taylor]: Taking taylor expansion of -1 in y
0.628 * [taylor]: Taking taylor expansion of x in y
0.628 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.628 * [taylor]: Taking taylor expansion of -1 in y
0.628 * [taylor]: Taking taylor expansion of z in y
0.628 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.628 * [taylor]: Taking taylor expansion of (* z y) in y
0.628 * [taylor]: Taking taylor expansion of z in y
0.628 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in x
0.629 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x
0.629 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.629 * [taylor]: Taking taylor expansion of z in x
0.629 * [taylor]: Taking taylor expansion of 1.0 in x
0.634 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z))) in x
0.634 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.634 * [taylor]: Taking taylor expansion of (* x z) in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.634 * [taylor]: Taking taylor expansion of z in x
0.634 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.634 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.634 * [taylor]: Taking taylor expansion of z in z
0.635 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z
0.635 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
0.635 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.635 * [taylor]: Taking taylor expansion of z in z
0.635 * [taylor]: Taking taylor expansion of 1.0 in z
0.638 * [taylor]: Taking taylor expansion of 0 in x
0.639 * [taylor]: Taking taylor expansion of 0 in z
0.640 * [taylor]: Taking taylor expansion of 0 in z
0.642 * * * [progress]: simplifying candidates
0.643 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma x z (* z y)))
  (log1p (fma x z (* z y)))
  (* x z)
  (log (fma x z (* z y)))
  (exp (fma x z (* z y)))
  (* (cbrt (fma x z (* z y))) (cbrt (fma x z (* z y))))
  (cbrt (fma x z (* z y)))
  (* (* (fma x z (* z y)) (fma x z (* z y))) (fma x z (* z y)))
  (sqrt (fma x z (* z y)))
  (sqrt (fma x z (* z y)))
  (expm1 (fma 1.0 y (- (fma x z (* z y)))))
  (log1p (fma 1.0 y (- (fma x z (* z y)))))
  (* 1.0 y)
  (log (fma 1.0 y (- (fma x z (* z y)))))
  (exp (fma 1.0 y (- (fma x z (* z y)))))
  (* (cbrt (fma 1.0 y (- (fma x z (* z y))))) (cbrt (fma 1.0 y (- (fma x z (* z y))))))
  (cbrt (fma 1.0 y (- (fma x z (* z y)))))
  (* (* (fma 1.0 y (- (fma x z (* z y)))) (fma 1.0 y (- (fma x z (* z y))))) (fma 1.0 y (- (fma x z (* z y)))))
  (sqrt (fma 1.0 y (- (fma x z (* z y)))))
  (sqrt (fma 1.0 y (- (fma x z (* z y)))))
  (+ (* x z) (* z y))
  (+ (* x z) (* z y))
  (+ (* x z) (* z y))
  (- (* 1.0 y) (+ (* x z) (* z y)))
  (- (* 1.0 y) (+ (* x z) (* z y)))
  (- (* 1.0 y) (+ (* x z) (* z y)))
0.645 * * [simplify]: iteration  0 :  42  enodes  (cost  116 )
0.647 * * [simplify]: iteration  1 :  113  enodes  (cost  102 )
0.650 * * [simplify]: iteration  2 :  436  enodes  (cost  102 )
0.658 * * [simplify]: iteration  3 :  2118  enodes  (cost  102 )
0.704 * * [simplify]: iteration  4 :  5003  enodes  (cost  102 )
0.705 * [simplify]: Simplified to:
   (expm1 (fma x z (* z y)))
  (log1p (fma x z (* z y)))
  (* x z)
  (log (fma x z (* z y)))
  (exp (fma x z (* z y)))
  (* (cbrt (fma x z (* z y))) (cbrt (fma x z (* z y))))
  (cbrt (fma x z (* z y)))
  (pow (fma x z (* z y)) 3)
  (sqrt (fma x z (* z y)))
  (sqrt (fma x z (* z y)))
  (expm1 (fma 1.0 y (- (fma x z (* z y)))))
  (log1p (fma 1.0 y (- (fma x z (* z y)))))
  (* 1.0 y)
  (log (fma 1.0 y (- (fma x z (* z y)))))
  (exp (fma 1.0 y (- (fma x z (* z y)))))
  (* (cbrt (fma 1.0 y (- (fma x z (* z y))))) (cbrt (fma 1.0 y (- (fma x z (* z y))))))
  (cbrt (fma 1.0 y (- (fma x z (* z y)))))
  (pow (fma 1.0 y (- (fma x z (* z y)))) 3)
  (sqrt (fma 1.0 y (- (fma x z (* z y)))))
  (sqrt (fma 1.0 y (- (fma x z (* z y)))))
  (fma x z (* z y))
  (fma x z (* z y))
  (fma x z (* z y))
  (fma 1.0 y (- (fma x z (* z y))))
  (fma 1.0 y (- (fma x z (* z y))))
  (fma 1.0 y (- (fma x z (* z y))))
0.705 * * * [progress]: adding candidates to table
0.766 * [progress]: [Phase 3 of 3] Extracting.
0.766 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fma 1.0 y (- (fma x z (* z y)))))> #<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
0.767 * * * [regime-changes]: Trying 6 branch expressions: ((- 1.0 z) (+ x y) (* (+ x y) (- 1.0 z)) z y x)
0.767 * * * * [regimes]: Trying to branch on (- 1.0 z) from (#<alt (λ (x y z) (fma 1.0 y (- (fma x z (* z y)))))> #<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
0.780 * * * * [regimes]: Trying to branch on (+ x y) from (#<alt (λ (x y z) (fma 1.0 y (- (fma x z (* z y)))))> #<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
0.795 * * * * [regimes]: Trying to branch on (* (+ x y) (- 1.0 z)) from (#<alt (λ (x y z) (fma 1.0 y (- (fma x z (* z y)))))> #<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
0.813 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fma 1.0 y (- (fma x z (* z y)))))> #<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
0.827 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fma 1.0 y (- (fma x z (* z y)))))> #<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
0.845 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fma 1.0 y (- (fma x z (* z y)))))> #<alt (λ (x y z) (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
0.859 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.860 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))
0.860 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
0.860 * * [simplify]: iteration  1 :  20  enodes  (cost  6 )
0.861 * * [simplify]: iteration  2 :  25  enodes  (cost  6 )
0.861 * * [simplify]: iteration  3 :  25  enodes  (cost  6 )
0.861 * [simplify]: Simplified to:
   (+ (fma 1.0 x (* 1.0 y)) (* (- z) (+ x y)))
1.406 * [regime-testing]: Baseline error score: 0.015075004688176167
1.407 * [regime-testing]: Oracle error score: 0.002250281285160645
1.408 * [regime-testing]: End program error score: 0.015075004688176167