12.678 * [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) (* (- x 1.0) z))
0.021 * * [simplify]: iteration  0 :  14  enodes  (cost  3 )
0.022 * * [simplify]: iteration  1 :  24  enodes  (cost  3 )
0.023 * * [simplify]: iteration  2 :  40  enodes  (cost  3 )
0.025 * * [simplify]: iteration  3 :  66  enodes  (cost  3 )
0.027 * * [simplify]: iteration  4 :  86  enodes  (cost  3 )
0.028 * * [simplify]: iteration  5 :  97  enodes  (cost  3 )
0.030 * * [simplify]: iteration  6 :  118  enodes  (cost  3 )
0.032 * * [simplify]: iteration  7 :  159  enodes  (cost  3 )
0.035 * * [simplify]: iteration  8 :  244  enodes  (cost  3 )
0.039 * * [simplify]: iteration  9 :  442  enodes  (cost  3 )
0.043 * * [simplify]: iteration  10 :  626  enodes  (cost  3 )
0.047 * * [simplify]: iteration  11 :  691  enodes  (cost  3 )
0.051 * * [simplify]: iteration  12 :  738  enodes  (cost  3 )
0.055 * * [simplify]: iteration  13 :  765  enodes  (cost  3 )
0.059 * * [simplify]: iteration  14 :  765  enodes  (cost  3 )
0.059 * [simplify]: Simplified to:
   (fma x y (* (- x 1.0) z))
0.062 * * [progress]: iteration 1 / 4
0.062 * * * [progress]: picking best candidate
0.064 * * * * [pick]: Picked  #<alt (λ (x y z) (fma x y (* (- x 1.0) z)))>
0.064 * * * [progress]: localizing error
0.070 * * * [progress]: generating rewritten candidates
0.070 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3)
0.076 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.077 * * * [progress]: generating series expansions
0.078 * * * * [progress]: [ 1 / 2 ] generating series at (2 3)
0.078 * [approximate]: Taking taylor expansion of (* (- x 1.0) z) in (x z) around 0
0.078 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in z
0.078 * [taylor]: Taking taylor expansion of (- x 1.0) in z
0.078 * [taylor]: Taking taylor expansion of x in z
0.078 * [taylor]: Taking taylor expansion of 1.0 in z
0.078 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
0.078 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of z in x
0.078 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
0.078 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of 1.0 in x
0.078 * [taylor]: Taking taylor expansion of z in x
0.079 * [taylor]: Taking taylor expansion of (* -1.0 z) in z
0.079 * [taylor]: Taking taylor expansion of -1.0 in z
0.079 * [taylor]: Taking taylor expansion of z in z
0.081 * [taylor]: Taking taylor expansion of z in z
0.083 * [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
0.088 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in (x z) around 0
0.088 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in z
0.088 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z
0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.088 * [taylor]: Taking taylor expansion of x in z
0.088 * [taylor]: Taking taylor expansion of 1.0 in z
0.088 * [taylor]: Taking taylor expansion of z in z
0.089 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [taylor]: Taking taylor expansion of z in x
0.089 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of 1.0 in x
0.090 * [taylor]: Taking taylor expansion of z in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.090 * [taylor]: Taking taylor expansion of z in z
0.092 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
0.092 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.092 * [taylor]: Taking taylor expansion of 1.0 in z
0.092 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.092 * [taylor]: Taking taylor expansion of z in z
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.097 * [taylor]: Taking taylor expansion of 0 in z
0.100 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in (x z) around 0
0.100 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in z
0.100 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z
0.100 * [taylor]: Taking taylor expansion of 1.0 in z
0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.100 * [taylor]: Taking taylor expansion of x in z
0.100 * [taylor]: Taking taylor expansion of z in z
0.100 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x
0.100 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.100 * [taylor]: Taking taylor expansion of 1.0 in x
0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [taylor]: Taking taylor expansion of z in x
0.101 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x
0.101 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.101 * [taylor]: Taking taylor expansion of 1.0 in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of z in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.101 * [taylor]: Taking taylor expansion of z in z
0.102 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.102 * [taylor]: Taking taylor expansion of 1.0 in z
0.102 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.102 * [taylor]: Taking taylor expansion of z in z
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.111 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.111 * [approximate]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in (x y z) around 0
0.111 * [taylor]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in z
0.112 * [taylor]: Rewrote expression to (+ (* x y) (* (- x 1.0) z))
0.112 * [taylor]: Taking taylor expansion of (* x y) in z
0.112 * [taylor]: Taking taylor expansion of x in z
0.112 * [taylor]: Taking taylor expansion of y in z
0.112 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in z
0.112 * [taylor]: Taking taylor expansion of (- x 1.0) in z
0.112 * [taylor]: Taking taylor expansion of x in z
0.112 * [taylor]: Taking taylor expansion of 1.0 in z
0.112 * [taylor]: Taking taylor expansion of z in z
0.112 * [taylor]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in y
0.112 * [taylor]: Rewrote expression to (+ (* x y) (* (- x 1.0) z))
0.112 * [taylor]: Taking taylor expansion of (* x y) in y
0.112 * [taylor]: Taking taylor expansion of x in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in y
0.112 * [taylor]: Taking taylor expansion of (- x 1.0) in y
0.112 * [taylor]: Taking taylor expansion of x in y
0.112 * [taylor]: Taking taylor expansion of 1.0 in y
0.112 * [taylor]: Taking taylor expansion of z in y
0.112 * [taylor]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in x
0.112 * [taylor]: Rewrote expression to (+ (* x y) (* (- x 1.0) z))
0.112 * [taylor]: Taking taylor expansion of (* x y) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of y in x
0.112 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
0.112 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of 1.0 in x
0.112 * [taylor]: Taking taylor expansion of z in x
0.112 * [taylor]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in x
0.112 * [taylor]: Rewrote expression to (+ (* x y) (* (- x 1.0) z))
0.112 * [taylor]: Taking taylor expansion of (* x y) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of y in x
0.112 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
0.112 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of 1.0 in x
0.112 * [taylor]: Taking taylor expansion of z in x
0.114 * [taylor]: Taking taylor expansion of (- (* 1.0 z)) in y
0.114 * [taylor]: Taking taylor expansion of (* 1.0 z) in y
0.114 * [taylor]: Taking taylor expansion of 1.0 in y
0.114 * [taylor]: Taking taylor expansion of z in y
0.114 * [taylor]: Taking taylor expansion of (- (* 1.0 z)) in z
0.114 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
0.114 * [taylor]: Taking taylor expansion of 1.0 in z
0.114 * [taylor]: Taking taylor expansion of z in z
0.115 * [taylor]: Taking taylor expansion of (+ z y) in y
0.115 * [taylor]: Taking taylor expansion of z in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.116 * [taylor]: Taking taylor expansion of z in z
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [taylor]: Taking taylor expansion of 0 in z
0.120 * [taylor]: Taking taylor expansion of 1 in z
0.120 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in (x y z) around 0
0.121 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in z
0.121 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) 1.0) z))
0.121 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z
0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.121 * [taylor]: Taking taylor expansion of x in z
0.121 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.121 * [taylor]: Taking taylor expansion of y in z
0.122 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in z
0.122 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z
0.122 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.122 * [taylor]: Taking taylor expansion of x in z
0.122 * [taylor]: Taking taylor expansion of 1.0 in z
0.122 * [taylor]: Taking taylor expansion of z in z
0.122 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in y
0.122 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) 1.0) z))
0.122 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in y
0.123 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y
0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of 1.0 in y
0.123 * [taylor]: Taking taylor expansion of z in y
0.123 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in x
0.123 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) 1.0) z))
0.124 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of 1.0 in x
0.124 * [taylor]: Taking taylor expansion of z in x
0.125 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in x
0.125 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) 1.0) z))
0.125 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of 1.0 in x
0.125 * [taylor]: Taking taylor expansion of z in x
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.126 * [taylor]: Taking taylor expansion of z in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of 1 in z
0.129 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in y
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 z) in z
0.130 * [taylor]: Taking taylor expansion of z in z
0.132 * [taylor]: Taking taylor expansion of 0 in y
0.133 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
0.133 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.133 * [taylor]: Taking taylor expansion of 1.0 in z
0.133 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.133 * [taylor]: Taking taylor expansion of z in z
0.135 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ (+ 1.0 (/ 1 x)) z)) in (x y z) around 0
0.135 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ (+ 1.0 (/ 1 x)) z)) in z
0.135 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ (+ 1.0 (/ 1 x)) z))
0.135 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z
0.135 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.135 * [taylor]: Taking taylor expansion of -1 in z
0.135 * [taylor]: Taking taylor expansion of x in z
0.135 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.135 * [taylor]: Taking taylor expansion of -1 in z
0.135 * [taylor]: Taking taylor expansion of y in z
0.135 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in z
0.135 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z
0.135 * [taylor]: Taking taylor expansion of 1.0 in z
0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.135 * [taylor]: Taking taylor expansion of x in z
0.135 * [taylor]: Taking taylor expansion of z in z
0.135 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ (+ 1.0 (/ 1 x)) z)) in y
0.135 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ (+ 1.0 (/ 1 x)) z))
0.135 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y
0.135 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.135 * [taylor]: Taking taylor expansion of -1 in y
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.135 * [taylor]: Taking taylor expansion of -1 in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in y
0.136 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y
0.136 * [taylor]: Taking taylor expansion of 1.0 in y
0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.136 * [taylor]: Taking taylor expansion of x in y
0.136 * [taylor]: Taking taylor expansion of z in y
0.136 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ (+ 1.0 (/ 1 x)) z)) in x
0.136 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ (+ 1.0 (/ 1 x)) z))
0.136 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x
0.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.136 * [taylor]: Taking taylor expansion of -1 in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.136 * [taylor]: Taking taylor expansion of -1 in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x
0.136 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.136 * [taylor]: Taking taylor expansion of 1.0 in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of z in x
0.137 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ (+ 1.0 (/ 1 x)) z)) in x
0.137 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ (+ 1.0 (/ 1 x)) z))
0.137 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x
0.137 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.137 * [taylor]: Taking taylor expansion of -1 in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.138 * [taylor]: Taking taylor expansion of -1 in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x
0.138 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.138 * [taylor]: Taking taylor expansion of 1.0 in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of z in x
0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.138 * [taylor]: Taking taylor expansion of z in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of 1 in z
0.141 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.141 * [taylor]: Taking taylor expansion of 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 z) in z
0.141 * [taylor]: Taking taylor expansion of z in z
0.144 * [taylor]: Taking taylor expansion of 0 in y
0.144 * [taylor]: Taking taylor expansion of (/ 1.0 z) in z
0.144 * [taylor]: Taking taylor expansion of 1.0 in z
0.144 * [taylor]: Taking taylor expansion of z in z
0.145 * * * [progress]: simplifying candidates
0.145 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (- x 1.0) z))
  (log1p (* (- x 1.0) z))
  (* (- x 1.0) z)
  (+ (log (- x 1.0)) (log z))
  (log (* (- x 1.0) z))
  (exp (* (- x 1.0) z))
  (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* z z) z))
  (* (cbrt (* (- x 1.0) z)) (cbrt (* (- x 1.0) z)))
  (cbrt (* (- x 1.0) z))
  (* (* (* (- x 1.0) z) (* (- x 1.0) z)) (* (- x 1.0) z))
  (sqrt (* (- x 1.0) z))
  (sqrt (* (- x 1.0) z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (- x 1.0) (* (cbrt z) (cbrt z)))
  (* (- x 1.0) (sqrt z))
  (* (- x 1.0) 1)
  (* (cbrt (- x 1.0)) z)
  (* (sqrt (- x 1.0)) z)
  (* (- x 1.0) z)
  (* (- (sqrt x) (sqrt 1.0)) z)
  (* (- x 1.0) z)
  (* (- (pow x 3) (pow 1.0 3)) z)
  (* (- (* x x) (* 1.0 1.0)) z)
  (expm1 (fma x y (* (- x 1.0) z)))
  (log1p (fma x y (* (- x 1.0) z)))
  (* x y)
  (log (fma x y (* (- x 1.0) z)))
  (exp (fma x y (* (- x 1.0) z)))
  (* (cbrt (fma x y (* (- x 1.0) z))) (cbrt (fma x y (* (- x 1.0) z))))
  (cbrt (fma x y (* (- x 1.0) z)))
  (* (* (fma x y (* (- x 1.0) z)) (fma x y (* (- x 1.0) z))) (fma x y (* (- x 1.0) z)))
  (sqrt (fma x y (* (- x 1.0) z)))
  (sqrt (fma x y (* (- x 1.0) z)))
  (- (* x z) (* 1.0 z))
  (- (* x z) (* 1.0 z))
  (- (* x z) (* 1.0 z))
  (- (+ (* x z) (* x y)) (* 1.0 z))
  (- (+ (* x z) (* x y)) (* 1.0 z))
  (- (+ (* x z) (* x y)) (* 1.0 z))
0.149 * * [simplify]: iteration  0 :  133  enodes  (cost  158 )
0.151 * * [simplify]: iteration  1 :  462  enodes  (cost  135 )
0.162 * * [simplify]: iteration  2 :  2228  enodes  (cost  135 )
0.194 * * [simplify]: iteration  3 :  5001  enodes  (cost  135 )
0.195 * [simplify]: Simplified to:
   (expm1 (* (- x 1.0) z))
  (log1p (* (- x 1.0) z))
  (* z (- x 1.0))
  (log (* (- x 1.0) z))
  (log (* (- x 1.0) z))
  (exp (* (- x 1.0) z))
  (pow (* z (- x 1.0)) 3)
  (* (cbrt (* (- x 1.0) z)) (cbrt (* (- x 1.0) z)))
  (cbrt (* (- x 1.0) z))
  (pow (* z (- x 1.0)) 3)
  (sqrt (* (- x 1.0) z))
  (sqrt (* (- x 1.0) z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (- x 1.0) (* (cbrt z) (cbrt z)))
  (* (- x 1.0) (sqrt z))
  (- x 1.0)
  (* (cbrt (- x 1.0)) z)
  (* (sqrt (- x 1.0)) z)
  (* z (- x 1.0))
  (* (- (sqrt x) (sqrt 1.0)) z)
  (* z (- x 1.0))
  (* (- (pow x 3) (pow 1.0 3)) z)
  (* (- (* x x) (* 1.0 1.0)) z)
  (expm1 (fma x y (* (- x 1.0) z)))
  (log1p (fma x y (* (- x 1.0) z)))
  (* x y)
  (log (fma x y (* (- x 1.0) z)))
  (exp (fma x y (* (- x 1.0) z)))
  (* (cbrt (fma x y (* (- x 1.0) z))) (cbrt (fma x y (* (- x 1.0) z))))
  (cbrt (fma x y (* (- x 1.0) z)))
  (pow (fma x y (* (- x 1.0) z)) 3)
  (sqrt (fma x y (* (- x 1.0) z)))
  (sqrt (fma x y (* (- x 1.0) z)))
  (* z (- x 1.0))
  (* z (- x 1.0))
  (* z (- x 1.0))
  (fma x y (* (- x 1.0) z))
  (fma x y (* (- x 1.0) z))
  (fma x y (* (- x 1.0) z))
0.195 * * * [progress]: adding candidates to table
0.277 * * [progress]: iteration 2 / 4
0.277 * * * [progress]: picking best candidate
0.279 * * * * [pick]: Picked  #<alt (λ (x y z) (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))>
0.279 * * * [progress]: localizing error
0.287 * * * [progress]: generating rewritten candidates
0.287 * * * * [progress]: [ 1 / 3 ] rewriting at (2 3)
0.296 * * * * [progress]: [ 2 / 3 ] rewriting at (2 3 1)
0.304 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.306 * * * [progress]: generating series expansions
0.306 * * * * [progress]: [ 1 / 3 ] generating series at (2 3)
0.306 * [approximate]: Taking taylor expansion of (* (- x 1.0) z) in (x z) around 0
0.306 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in z
0.306 * [taylor]: Taking taylor expansion of (- x 1.0) in z
0.306 * [taylor]: Taking taylor expansion of x in z
0.306 * [taylor]: Taking taylor expansion of 1.0 in z
0.306 * [taylor]: Taking taylor expansion of z in z
0.306 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
0.306 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of 1.0 in x
0.306 * [taylor]: Taking taylor expansion of z in x
0.306 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
0.307 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of 1.0 in x
0.307 * [taylor]: Taking taylor expansion of z in x
0.308 * [taylor]: Taking taylor expansion of (* -1.0 z) in z
0.308 * [taylor]: Taking taylor expansion of -1.0 in z
0.308 * [taylor]: Taking taylor expansion of z in z
0.309 * [taylor]: Taking taylor expansion of z in z
0.311 * [taylor]: Taking taylor expansion of 0 in z
0.313 * [taylor]: Taking taylor expansion of 0 in z
0.315 * [taylor]: Taking taylor expansion of 0 in z
0.316 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in (x z) around 0
0.316 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in z
0.316 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z
0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.316 * [taylor]: Taking taylor expansion of x in z
0.316 * [taylor]: Taking taylor expansion of 1.0 in z
0.316 * [taylor]: Taking taylor expansion of z in z
0.316 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
0.317 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of 1.0 in x
0.317 * [taylor]: Taking taylor expansion of z in x
0.317 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
0.317 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of 1.0 in x
0.317 * [taylor]: Taking taylor expansion of z in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.318 * [taylor]: Taking taylor expansion of z in z
0.320 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
0.320 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.320 * [taylor]: Taking taylor expansion of 1.0 in z
0.320 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.320 * [taylor]: Taking taylor expansion of z in z
0.322 * [taylor]: Taking taylor expansion of 0 in z
0.325 * [taylor]: Taking taylor expansion of 0 in z
0.327 * [approximate]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))) in (x z) around 0
0.327 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))) in z
0.327 * [taylor]: Taking taylor expansion of -1 in z
0.327 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))) in z
0.327 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.327 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.327 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.327 * [taylor]: Taking taylor expansion of -1 in z
0.327 * [taylor]: Taking taylor expansion of z in z
0.329 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z
0.329 * [taylor]: Taking taylor expansion of 1.0 in z
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.329 * [taylor]: Taking taylor expansion of x in z
0.329 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))) in x
0.329 * [taylor]: Taking taylor expansion of -1 in x
0.329 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))) in x
0.329 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.329 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.329 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.329 * [taylor]: Taking taylor expansion of -1 in x
0.329 * [taylor]: Taking taylor expansion of z in x
0.329 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.329 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.330 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))) in x
0.330 * [taylor]: Taking taylor expansion of -1 in x
0.330 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))) in x
0.330 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.330 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.330 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.330 * [taylor]: Taking taylor expansion of -1 in x
0.330 * [taylor]: Taking taylor expansion of z in x
0.330 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.330 * [taylor]: Taking taylor expansion of 1.0 in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.330 * [taylor]: Taking taylor expansion of x in x
0.331 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt (/ -1 z)) 2)) in z
0.331 * [taylor]: Taking taylor expansion of -1 in z
0.331 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.331 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.331 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.331 * [taylor]: Taking taylor expansion of -1 in z
0.331 * [taylor]: Taking taylor expansion of z in z
0.334 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow (sqrt (/ -1 z)) 2))) in z
0.334 * [taylor]: Taking taylor expansion of (* 1.0 (pow (sqrt (/ -1 z)) 2)) in z
0.334 * [taylor]: Taking taylor expansion of 1.0 in z
0.334 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.334 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.334 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.334 * [taylor]: Taking taylor expansion of -1 in z
0.334 * [taylor]: Taking taylor expansion of z in z
0.342 * * * * [progress]: [ 2 / 3 ] generating series at (2 3 1)
0.342 * [approximate]: Taking taylor expansion of (* (- x 1.0) (sqrt z)) in (x z) around 0
0.342 * [taylor]: Taking taylor expansion of (* (- x 1.0) (sqrt z)) in z
0.342 * [taylor]: Taking taylor expansion of (- x 1.0) in z
0.342 * [taylor]: Taking taylor expansion of x in z
0.342 * [taylor]: Taking taylor expansion of 1.0 in z
0.342 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.342 * [taylor]: Taking taylor expansion of z in z
0.343 * [taylor]: Taking taylor expansion of (* (- x 1.0) (sqrt z)) in x
0.343 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of 1.0 in x
0.343 * [taylor]: Taking taylor expansion of (sqrt z) in x
0.343 * [taylor]: Taking taylor expansion of z in x
0.343 * [taylor]: Taking taylor expansion of (* (- x 1.0) (sqrt z)) in x
0.343 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of 1.0 in x
0.343 * [taylor]: Taking taylor expansion of (sqrt z) in x
0.343 * [taylor]: Taking taylor expansion of z in x
0.345 * [taylor]: Taking taylor expansion of (* -1.0 (sqrt z)) in z
0.345 * [taylor]: Taking taylor expansion of -1.0 in z
0.345 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.345 * [taylor]: Taking taylor expansion of z in z
0.347 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.347 * [taylor]: Taking taylor expansion of z in z
0.351 * [taylor]: Taking taylor expansion of 0 in z
0.355 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (sqrt (/ 1 z))) in (x z) around 0
0.355 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (sqrt (/ 1 z))) in z
0.355 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z
0.355 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.355 * [taylor]: Taking taylor expansion of x in z
0.355 * [taylor]: Taking taylor expansion of 1.0 in z
0.355 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.355 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.355 * [taylor]: Taking taylor expansion of z in z
0.359 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (sqrt (/ 1 z))) in x
0.359 * [taylor]: Taking taylor expansion of (- (/ 1 x) 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 in x
0.359 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.359 * [taylor]: Taking taylor expansion of z in x
0.359 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (sqrt (/ 1 z))) in x
0.359 * [taylor]: Taking taylor expansion of (- (/ 1 x) 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
0.360 * [taylor]: Taking taylor expansion of 1.0 in x
0.360 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x
0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.360 * [taylor]: Taking taylor expansion of z in x
0.360 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.360 * [taylor]: Taking taylor expansion of z in z
0.363 * [taylor]: Taking taylor expansion of (- (* 1.0 (sqrt (/ 1 z)))) in z
0.363 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ 1 z))) in z
0.363 * [taylor]: Taking taylor expansion of 1.0 in z
0.363 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.363 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.363 * [taylor]: Taking taylor expansion of z in z
0.367 * [taylor]: Taking taylor expansion of 0 in z
0.372 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x)))) in (x z) around 0
0.372 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x)))) in z
0.372 * [taylor]: Taking taylor expansion of -1 in z
0.372 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x))) in z
0.372 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.372 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.372 * [taylor]: Taking taylor expansion of -1 in z
0.372 * [taylor]: Taking taylor expansion of z in z
0.373 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z
0.373 * [taylor]: Taking taylor expansion of 1.0 in z
0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.373 * [taylor]: Taking taylor expansion of x in z
0.373 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x)))) in x
0.373 * [taylor]: Taking taylor expansion of -1 in x
0.373 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x))) in x
0.373 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.373 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.373 * [taylor]: Taking taylor expansion of -1 in x
0.373 * [taylor]: Taking taylor expansion of z in x
0.373 * [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 x in x
0.374 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x)))) in x
0.374 * [taylor]: Taking taylor expansion of -1 in x
0.374 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 z)) (+ 1.0 (/ 1 x))) in x
0.374 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.374 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.374 * [taylor]: Taking taylor expansion of -1 in x
0.374 * [taylor]: Taking taylor expansion of z in x
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 x in x
0.375 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 z))) in z
0.375 * [taylor]: Taking taylor expansion of -1 in z
0.375 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.375 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.375 * [taylor]: Taking taylor expansion of -1 in z
0.375 * [taylor]: Taking taylor expansion of z in z
0.378 * [taylor]: Taking taylor expansion of (- (* 1.0 (sqrt (/ -1 z)))) in z
0.378 * [taylor]: Taking taylor expansion of (* 1.0 (sqrt (/ -1 z))) in z
0.378 * [taylor]: Taking taylor expansion of 1.0 in z
0.378 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.378 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.378 * [taylor]: Taking taylor expansion of -1 in z
0.378 * [taylor]: Taking taylor expansion of z in z
0.383 * [taylor]: Taking taylor expansion of 0 in z
0.389 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.389 * [approximate]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in (x y z) around 0
0.389 * [taylor]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in z
0.389 * [taylor]: Rewrote expression to (+ (* x y) (* (- x 1.0) z))
0.389 * [taylor]: Taking taylor expansion of (* x y) in z
0.389 * [taylor]: Taking taylor expansion of x in z
0.389 * [taylor]: Taking taylor expansion of y in z
0.389 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in z
0.389 * [taylor]: Taking taylor expansion of (- x 1.0) in z
0.390 * [taylor]: Taking taylor expansion of x in z
0.390 * [taylor]: Taking taylor expansion of 1.0 in z
0.390 * [taylor]: Taking taylor expansion of z in z
0.390 * [taylor]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in y
0.390 * [taylor]: Rewrote expression to (+ (* x y) (* (- x 1.0) z))
0.390 * [taylor]: Taking taylor expansion of (* x y) in y
0.390 * [taylor]: Taking taylor expansion of x in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in y
0.390 * [taylor]: Taking taylor expansion of (- x 1.0) in y
0.390 * [taylor]: Taking taylor expansion of x in y
0.390 * [taylor]: Taking taylor expansion of 1.0 in y
0.390 * [taylor]: Taking taylor expansion of z in y
0.390 * [taylor]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in x
0.390 * [taylor]: Rewrote expression to (+ (* x y) (* (- x 1.0) z))
0.390 * [taylor]: Taking taylor expansion of (* x y) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.390 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
0.390 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of 1.0 in x
0.390 * [taylor]: Taking taylor expansion of z in x
0.390 * [taylor]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in x
0.390 * [taylor]: Rewrote expression to (+ (* x y) (* (- x 1.0) z))
0.390 * [taylor]: Taking taylor expansion of (* x y) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.390 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
0.390 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of 1.0 in x
0.390 * [taylor]: Taking taylor expansion of z in x
0.391 * [taylor]: Taking taylor expansion of (- (* 1.0 z)) in y
0.391 * [taylor]: Taking taylor expansion of (* 1.0 z) in y
0.391 * [taylor]: Taking taylor expansion of 1.0 in y
0.391 * [taylor]: Taking taylor expansion of z in y
0.392 * [taylor]: Taking taylor expansion of (- (* 1.0 z)) in z
0.392 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
0.392 * [taylor]: Taking taylor expansion of 1.0 in z
0.392 * [taylor]: Taking taylor expansion of z in z
0.393 * [taylor]: Taking taylor expansion of (+ z y) in y
0.393 * [taylor]: Taking taylor expansion of z in y
0.393 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of z in z
0.394 * [taylor]: Taking taylor expansion of 0 in z
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.397 * [taylor]: Taking taylor expansion of 0 in z
0.397 * [taylor]: Taking taylor expansion of 1 in z
0.398 * [taylor]: Taking taylor expansion of 0 in z
0.399 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in (x y z) around 0
0.399 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in z
0.399 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) 1.0) z))
0.399 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z
0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.399 * [taylor]: Taking taylor expansion of x in z
0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.399 * [taylor]: Taking taylor expansion of y in z
0.399 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in z
0.399 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z
0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.399 * [taylor]: Taking taylor expansion of x in z
0.399 * [taylor]: Taking taylor expansion of 1.0 in z
0.399 * [taylor]: Taking taylor expansion of z in z
0.400 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in y
0.400 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) 1.0) z))
0.400 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.400 * [taylor]: Taking taylor expansion of x in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.401 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in y
0.401 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.401 * [taylor]: Taking taylor expansion of x in y
0.401 * [taylor]: Taking taylor expansion of 1.0 in y
0.401 * [taylor]: Taking taylor expansion of z in y
0.401 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in x
0.401 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) 1.0) z))
0.401 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.401 * [taylor]: Taking taylor expansion of x in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.402 * [taylor]: Taking taylor expansion of y in x
0.402 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
0.402 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.402 * [taylor]: Taking taylor expansion of x in x
0.402 * [taylor]: Taking taylor expansion of 1.0 in x
0.402 * [taylor]: Taking taylor expansion of z in x
0.402 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in x
0.403 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) 1.0) z))
0.403 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.403 * [taylor]: Taking taylor expansion of y in x
0.403 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
0.403 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of 1.0 in x
0.403 * [taylor]: Taking taylor expansion of z in x
0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
0.404 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.404 * [taylor]: Taking taylor expansion of z in y
0.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.404 * [taylor]: Taking taylor expansion of y in y
0.404 * [taylor]: Taking taylor expansion of 1 in z
0.407 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in y
0.407 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y
0.407 * [taylor]: Taking taylor expansion of 1.0 in y
0.407 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.407 * [taylor]: Taking taylor expansion of z in y
0.407 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.407 * [taylor]: Taking taylor expansion of z in z
0.410 * [taylor]: Taking taylor expansion of 0 in y
0.410 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
0.410 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
0.410 * [taylor]: Taking taylor expansion of 1.0 in z
0.410 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.410 * [taylor]: Taking taylor expansion of z in z
0.412 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))))) in (x y z) around 0
0.412 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))))) in z
0.412 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))))
0.412 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z
0.412 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.412 * [taylor]: Taking taylor expansion of -1 in z
0.412 * [taylor]: Taking taylor expansion of x in z
0.412 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.412 * [taylor]: Taking taylor expansion of -1 in z
0.412 * [taylor]: Taking taylor expansion of y in z
0.412 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))) in z
0.412 * [taylor]: Taking taylor expansion of -1 in z
0.412 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))) in z
0.412 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.412 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.412 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.412 * [taylor]: Taking taylor expansion of -1 in z
0.413 * [taylor]: Taking taylor expansion of z in z
0.414 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z
0.414 * [taylor]: Taking taylor expansion of 1.0 in z
0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.414 * [taylor]: Taking taylor expansion of x in z
0.414 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))))) in y
0.414 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))))
0.414 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y
0.414 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.414 * [taylor]: Taking taylor expansion of -1 in y
0.414 * [taylor]: Taking taylor expansion of x in y
0.414 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.414 * [taylor]: Taking taylor expansion of -1 in y
0.414 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))) in y
0.415 * [taylor]: Taking taylor expansion of -1 in y
0.415 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))) in y
0.415 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in y
0.415 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.415 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.415 * [taylor]: Taking taylor expansion of -1 in y
0.415 * [taylor]: Taking taylor expansion of z in y
0.415 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y
0.415 * [taylor]: Taking taylor expansion of 1.0 in y
0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.415 * [taylor]: Taking taylor expansion of x in y
0.415 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))))) in x
0.415 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))))
0.415 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x
0.415 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.415 * [taylor]: Taking taylor expansion of -1 in x
0.415 * [taylor]: Taking taylor expansion of x in x
0.415 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.415 * [taylor]: Taking taylor expansion of -1 in x
0.415 * [taylor]: Taking taylor expansion of y in x
0.416 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))) in x
0.416 * [taylor]: Taking taylor expansion of -1 in x
0.416 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))) in x
0.416 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.416 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.416 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.416 * [taylor]: Taking taylor expansion of -1 in x
0.416 * [taylor]: Taking taylor expansion of z in x
0.416 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.416 * [taylor]: Taking taylor expansion of 1.0 in x
0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))))) in x
0.416 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))))
0.416 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x
0.416 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.416 * [taylor]: Taking taylor expansion of -1 in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.417 * [taylor]: Taking taylor expansion of -1 in x
0.417 * [taylor]: Taking taylor expansion of y in x
0.417 * [taylor]: Taking taylor expansion of (* -1 (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x)))) in x
0.417 * [taylor]: Taking taylor expansion of -1 in x
0.417 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 z)) 2) (+ 1.0 (/ 1 x))) in x
0.417 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.417 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.417 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.417 * [taylor]: Taking taylor expansion of -1 in x
0.417 * [taylor]: Taking taylor expansion of z in x
0.417 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.417 * [taylor]: Taking taylor expansion of 1.0 in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (- (/ 1 y) (pow (sqrt (/ -1 z)) 2)) in y
0.418 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in y
0.418 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.418 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.418 * [taylor]: Taking taylor expansion of -1 in y
0.418 * [taylor]: Taking taylor expansion of z in y
0.419 * [taylor]: Taking taylor expansion of 1 in z
0.421 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow (sqrt (/ -1 z)) 2))) in y
0.421 * [taylor]: Taking taylor expansion of (* 1.0 (pow (sqrt (/ -1 z)) 2)) in y
0.421 * [taylor]: Taking taylor expansion of 1.0 in y
0.421 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in y
0.421 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.421 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.421 * [taylor]: Taking taylor expansion of -1 in y
0.421 * [taylor]: Taking taylor expansion of z in y
0.422 * [taylor]: Taking taylor expansion of (- (pow (sqrt (/ -1 z)) 2)) in z
0.422 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.422 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.422 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.422 * [taylor]: Taking taylor expansion of -1 in z
0.422 * [taylor]: Taking taylor expansion of z in z
0.428 * [taylor]: Taking taylor expansion of 0 in y
0.429 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow (sqrt (/ -1 z)) 2))) in z
0.429 * [taylor]: Taking taylor expansion of (* 1.0 (pow (sqrt (/ -1 z)) 2)) in z
0.429 * [taylor]: Taking taylor expansion of 1.0 in z
0.429 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.429 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.429 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.429 * [taylor]: Taking taylor expansion of -1 in z
0.429 * [taylor]: Taking taylor expansion of z in z
0.432 * * * [progress]: simplifying candidates
0.432 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (log1p (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (* (* (- x 1.0) (sqrt z)) (sqrt z))
  (* (* (- x 1.0) (sqrt z)) (sqrt z))
  (+ (+ (log (- x 1.0)) (log (sqrt z))) (log (sqrt z)))
  (+ (log (* (- x 1.0) (sqrt z))) (log (sqrt z)))
  (log (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (exp (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (* (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* (sqrt z) (sqrt z)) (sqrt z))) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (* (* (* (- x 1.0) (sqrt z)) (* (- x 1.0) (sqrt z))) (* (- x 1.0) (sqrt z))) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (cbrt (* (* (- x 1.0) (sqrt z)) (sqrt z))) (cbrt (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (cbrt (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (* (* (* (* (- x 1.0) (sqrt z)) (sqrt z)) (* (* (- x 1.0) (sqrt z)) (sqrt z))) (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (sqrt (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (sqrt (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (* (* (- x 1.0) (sqrt z)) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (* (- x 1.0) (sqrt z)) (sqrt (* (cbrt z) (cbrt z))))
  (* (* (- x 1.0) (sqrt z)) (sqrt (sqrt z)))
  (* (* (- x 1.0) (sqrt z)) (sqrt 1))
  (* (* (- x 1.0) (sqrt z)) (sqrt (sqrt z)))
  (* (* (- x 1.0) (sqrt z)) 1)
  (* (sqrt z) (sqrt z))
  (* (* (- (pow x 3) (pow 1.0 3)) (sqrt z)) (sqrt z))
  (* (* (- (* x x) (* 1.0 1.0)) (sqrt z)) (sqrt z))
  (expm1 (* (- x 1.0) (sqrt z)))
  (log1p (* (- x 1.0) (sqrt z)))
  (* (- x 1.0) (sqrt z))
  (+ (log (- x 1.0)) (log (sqrt z)))
  (log (* (- x 1.0) (sqrt z)))
  (exp (* (- x 1.0) (sqrt z)))
  (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (cbrt (* (- x 1.0) (sqrt z))) (cbrt (* (- x 1.0) (sqrt z))))
  (cbrt (* (- x 1.0) (sqrt z)))
  (* (* (* (- x 1.0) (sqrt z)) (* (- x 1.0) (sqrt z))) (* (- x 1.0) (sqrt z)))
  (sqrt (* (- x 1.0) (sqrt z)))
  (sqrt (* (- x 1.0) (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (- x 1.0) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (- x 1.0) (sqrt (* (cbrt z) (cbrt z))))
  (* (- x 1.0) (sqrt (sqrt z)))
  (* (- x 1.0) (sqrt 1))
  (* (- x 1.0) (sqrt (sqrt z)))
  (* (- x 1.0) 1)
  (* (cbrt (- x 1.0)) (sqrt z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (- x 1.0) (sqrt z))
  (* (- (sqrt x) (sqrt 1.0)) (sqrt z))
  (* (- x 1.0) (sqrt z))
  (* (- (pow x 3) (pow 1.0 3)) (sqrt z))
  (* (- (* x x) (* 1.0 1.0)) (sqrt z))
  (expm1 (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (log1p (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (* x y)
  (log (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (exp (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (* (cbrt (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z)))) (cbrt (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z)))))
  (cbrt (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (* (* (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))) (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z)))) (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (sqrt (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (sqrt (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (- (* x z) (* 1.0 z))
  (- (* x z) (* 1.0 z))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ x z)) (- +nan.0)))))
  (- (+ (* +nan.0 (* x z)) (- (+ (* +nan.0 z) (- (* +nan.0 (pow z 2)))))))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ x z)) (- +nan.0)))))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ x z)) (- +nan.0)))))
  (- (+ (* x z) (* x y)) (* 1.0 z))
  (- (+ (* x z) (* x y)) (* 1.0 z))
  (- (* x y) (+ (* +nan.0 x) (- +nan.0)))
0.437 * * [simplify]: iteration  0 :  275  enodes  (cost  413 )
0.443 * * [simplify]: iteration  1 :  1097  enodes  (cost  344 )
0.466 * * [simplify]: iteration  2 :  5001  enodes  (cost  330 )
0.468 * [simplify]: Simplified to:
   (expm1 (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (log1p (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (* z (- x 1.0))
  (* z (- x 1.0))
  (log (* z (- x 1.0)))
  (log (* z (- x 1.0)))
  (log (* z (- x 1.0)))
  (pow (exp (- x 1.0)) z)
  (pow (* (- x 1.0) z) 3)
  (pow (* (- x 1.0) z) 3)
  (* (cbrt (* (* (- x 1.0) (sqrt z)) (sqrt z))) (cbrt (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (cbrt (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (pow (* (- x 1.0) z) 3)
  (sqrt (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (sqrt (* (* (- x 1.0) (sqrt z)) (sqrt z)))
  (* (* (- x 1.0) (sqrt z)) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (- x 1.0) (* (sqrt z) (fabs (cbrt z))))
  (* (* (- x 1.0) (sqrt z)) (sqrt (sqrt z)))
  (* (- x 1.0) (sqrt z))
  (* (* (- x 1.0) (sqrt z)) (sqrt (sqrt z)))
  (* (- x 1.0) (sqrt z))
  z
  (* (- (pow x 3) (pow 1.0 3)) z)
  (* (- (* x x) (* 1.0 1.0)) z)
  (expm1 (* (- x 1.0) (sqrt z)))
  (log1p (* (- x 1.0) (sqrt z)))
  (* (- x 1.0) (sqrt z))
  (log (* (- x 1.0) (sqrt z)))
  (log (* (- x 1.0) (sqrt z)))
  (exp (* (- x 1.0) (sqrt z)))
  (pow (* (- x 1.0) (sqrt z)) 3)
  (* (cbrt (* (- x 1.0) (sqrt z))) (cbrt (* (- x 1.0) (sqrt z))))
  (cbrt (* (- x 1.0) (sqrt z)))
  (pow (* (- x 1.0) (sqrt z)) 3)
  (sqrt (* (- x 1.0) (sqrt z)))
  (sqrt (* (- x 1.0) (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (sqrt (- x 1.0)) (sqrt (sqrt z)))
  (* (- x 1.0) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (fabs (cbrt z)) (- x 1.0))
  (* (- x 1.0) (sqrt (sqrt z)))
  (- x 1.0)
  (* (- x 1.0) (sqrt (sqrt z)))
  (- x 1.0)
  (* (cbrt (- x 1.0)) (sqrt z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (- x 1.0) (sqrt z))
  (* (- (sqrt x) (sqrt 1.0)) (sqrt z))
  (* (- x 1.0) (sqrt z))
  (* (- (pow x 3) (pow 1.0 3)) (sqrt z))
  (* (- (* x x) (* 1.0 1.0)) (sqrt z))
  (expm1 (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (log1p (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (* x y)
  (log (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (exp (fma y x (* (- x 1.0) z)))
  (* (cbrt (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z)))) (cbrt (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z)))))
  (cbrt (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (pow (fma y x (* (- x 1.0) z)) 3)
  (sqrt (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (sqrt (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))
  (* z (- x 1.0))
  (* z (- x 1.0))
  (fma (- x) +nan.0 (fma +nan.0 (/ x z) (- +nan.0)))
  (fma (- (* +nan.0 x)) z (* +nan.0 (- z (pow z 2))))
  (fma (- x) +nan.0 (fma +nan.0 (/ x z) (- +nan.0)))
  (fma (- x) +nan.0 (fma +nan.0 (/ x z) (- +nan.0)))
  (fma y x (* (- x 1.0) z))
  (fma y x (* (- x 1.0) z))
  (fma x (- y +nan.0) +nan.0)
0.469 * * * [progress]: adding candidates to table
0.622 * [progress]: [Phase 3 of 3] Extracting.
0.622 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (fma x y (* (- x 1.0) z)))>)
0.622 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
0.622 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (fma x y (* (- x 1.0) z)))>)
0.635 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (fma x y (* (- x 1.0) z)))>)
0.650 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fma x y (* (* (- x 1.0) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (fma x y (* (- x 1.0) z)))>)
0.663 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.663 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma x y (* (- x 1.0) z))
0.664 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.664 * * [simplify]: iteration  1 :  8  enodes  (cost  3 )
0.664 * [simplify]: Simplified to:
   (fma x y (* (- x 1.0) z))
1.214 * [regime-testing]: Baseline error score: 0.0075009376172021506
1.214 * [regime-testing]: Oracle error score: 0.006375796974621828
1.215 * [regime-testing]: End program error score: 0.0075009376172021506