14.317 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (- (/ (+ x 4.0) y) (* (/ x y) z)))
0.025 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
0.027 * * [simplify]: iteration  1 :  29  enodes  (cost  6 )
0.028 * * [simplify]: iteration  2 :  42  enodes  (cost  6 )
0.029 * * [simplify]: iteration  3 :  49  enodes  (cost  6 )
0.031 * * [simplify]: iteration  4 :  55  enodes  (cost  6 )
0.032 * * [simplify]: iteration  5 :  61  enodes  (cost  6 )
0.034 * * [simplify]: iteration  6 :  63  enodes  (cost  6 )
0.035 * * [simplify]: iteration  7 :  63  enodes  (cost  6 )
0.035 * [simplify]: Simplified to:
   (fabs (- (/ (+ x 4.0) y) (* (/ x y) z)))
0.036 * * [progress]: iteration 1 / 4
0.036 * * * [progress]: picking best candidate
0.037 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))))>
0.038 * * * [progress]: localizing error
0.046 * * * [progress]: generating rewritten candidates
0.046 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.052 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.057 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.071 * * * [progress]: generating series expansions
0.071 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.071 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.071 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.071 * [taylor]: Taking taylor expansion of (* x z) in z
0.071 * [taylor]: Taking taylor expansion of x in z
0.071 * [taylor]: Taking taylor expansion of z in z
0.071 * [taylor]: Taking taylor expansion of y in z
0.072 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.072 * [taylor]: Taking taylor expansion of (* x z) in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of z in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.072 * [taylor]: Taking taylor expansion of (* x z) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of z in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.072 * [taylor]: Taking taylor expansion of (* x z) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of z in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of (/ z y) in y
0.073 * [taylor]: Taking taylor expansion of z in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of z in z
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.074 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.076 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.076 * [taylor]: Taking taylor expansion of y in z
0.076 * [taylor]: Taking taylor expansion of (* x z) in z
0.076 * [taylor]: Taking taylor expansion of x in z
0.076 * [taylor]: Taking taylor expansion of z in z
0.077 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (* x z) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [taylor]: Taking taylor expansion of z in y
0.077 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (* x z) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of z in x
0.077 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (* x z) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of z in x
0.077 * [taylor]: Taking taylor expansion of (/ y z) in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of z in y
0.078 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.078 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.080 * [taylor]: Taking taylor expansion of 0 in y
0.080 * [taylor]: Taking taylor expansion of 0 in z
0.080 * [taylor]: Taking taylor expansion of 0 in z
0.080 * [taylor]: Taking taylor expansion of 0 in z
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [taylor]: Taking taylor expansion of 0 in z
0.082 * [taylor]: Taking taylor expansion of 0 in z
0.082 * [taylor]: Taking taylor expansion of 0 in z
0.082 * [taylor]: Taking taylor expansion of 0 in z
0.082 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.082 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.082 * [taylor]: Taking taylor expansion of -1 in z
0.082 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.082 * [taylor]: Taking taylor expansion of y in z
0.082 * [taylor]: Taking taylor expansion of (* x z) in z
0.082 * [taylor]: Taking taylor expansion of x in z
0.082 * [taylor]: Taking taylor expansion of z in z
0.082 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.082 * [taylor]: Taking taylor expansion of -1 in y
0.082 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of (* x z) in y
0.083 * [taylor]: Taking taylor expansion of x in y
0.083 * [taylor]: Taking taylor expansion of z in y
0.083 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.083 * [taylor]: Taking taylor expansion of -1 in x
0.083 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (* x z) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of z in x
0.083 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.083 * [taylor]: Taking taylor expansion of -1 in x
0.083 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (* x z) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of z in x
0.083 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.084 * [taylor]: Taking taylor expansion of -1 in y
0.084 * [taylor]: Taking taylor expansion of (/ y z) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of z in y
0.084 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.084 * [taylor]: Taking taylor expansion of -1 in z
0.084 * [taylor]: Taking taylor expansion of z in z
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.087 * [taylor]: Taking taylor expansion of 0 in y
0.087 * [taylor]: Taking taylor expansion of 0 in z
0.087 * [taylor]: Taking taylor expansion of 0 in z
0.088 * [taylor]: Taking taylor expansion of 0 in z
0.090 * [taylor]: Taking taylor expansion of 0 in y
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.091 * [taylor]: Taking taylor expansion of 0 in z
0.091 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.091 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
0.091 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
0.091 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.091 * [taylor]: Taking taylor expansion of x in y
0.091 * [taylor]: Taking taylor expansion of 4.0 in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.091 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of 4.0 in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.092 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of 4.0 in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
0.092 * [taylor]: Taking taylor expansion of 4.0 in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.097 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
0.097 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.097 * [taylor]: Taking taylor expansion of 4.0 in y
0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.097 * [taylor]: Taking taylor expansion of 4.0 in x
0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.097 * [taylor]: Taking taylor expansion of 4.0 in x
0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.098 * [taylor]: Taking taylor expansion of y in y
0.099 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.099 * [taylor]: Taking taylor expansion of 4.0 in y
0.099 * [taylor]: Taking taylor expansion of y in y
0.100 * [taylor]: Taking taylor expansion of 0 in y
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
0.109 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
0.109 * [taylor]: Taking taylor expansion of -1 in y
0.109 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.109 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.109 * [taylor]: Taking taylor expansion of 4.0 in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.109 * [taylor]: Taking taylor expansion of x in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.109 * [taylor]: Taking taylor expansion of -1 in x
0.109 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.109 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.109 * [taylor]: Taking taylor expansion of 4.0 in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.109 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.109 * [taylor]: Taking taylor expansion of -1 in x
0.109 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.109 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.110 * [taylor]: Taking taylor expansion of 4.0 in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
0.112 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.112 * [taylor]: Taking taylor expansion of 4.0 in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.121 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.121 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
0.121 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.121 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
0.122 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
0.122 * [taylor]: Taking taylor expansion of 4.0 in z
0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.122 * [taylor]: Taking taylor expansion of y in z
0.122 * [taylor]: Taking taylor expansion of (/ x y) in z
0.122 * [taylor]: Taking taylor expansion of x in z
0.122 * [taylor]: Taking taylor expansion of y in z
0.122 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.122 * [taylor]: Taking taylor expansion of (* x z) in z
0.122 * [taylor]: Taking taylor expansion of x in z
0.122 * [taylor]: Taking taylor expansion of z in z
0.122 * [taylor]: Taking taylor expansion of y in z
0.122 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.122 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.122 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.122 * [taylor]: Taking taylor expansion of 4.0 in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of (/ x y) in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.123 * [taylor]: Taking taylor expansion of (* x z) in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of z in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.123 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.123 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.123 * [taylor]: Taking taylor expansion of 4.0 in x
0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of (/ x y) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.123 * [taylor]: Taking taylor expansion of (* x z) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of z in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.123 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.123 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.123 * [taylor]: Taking taylor expansion of 4.0 in x
0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of (/ x y) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.123 * [taylor]: Taking taylor expansion of (* x z) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of z in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.124 * [taylor]: Taking taylor expansion of 4.0 in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of 4.0 in z
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (/ z y) in y
0.126 * [taylor]: Taking taylor expansion of z in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.126 * [taylor]: Taking taylor expansion of 1 in z
0.126 * [taylor]: Taking taylor expansion of z in z
0.127 * [taylor]: Taking taylor expansion of 0 in z
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.131 * [taylor]: Taking taylor expansion of 0 in z
0.132 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
0.132 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
0.132 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
0.132 * [taylor]: Taking taylor expansion of (/ y x) in z
0.132 * [taylor]: Taking taylor expansion of y in z
0.132 * [taylor]: Taking taylor expansion of x in z
0.132 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.132 * [taylor]: Taking taylor expansion of 4.0 in z
0.132 * [taylor]: Taking taylor expansion of y in z
0.132 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.132 * [taylor]: Taking taylor expansion of y in z
0.132 * [taylor]: Taking taylor expansion of (* x z) in z
0.132 * [taylor]: Taking taylor expansion of x in z
0.132 * [taylor]: Taking taylor expansion of z in z
0.133 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.133 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.133 * [taylor]: Taking taylor expansion of (/ y x) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.133 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.133 * [taylor]: Taking taylor expansion of 4.0 in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of (* x z) in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.133 * [taylor]: Taking taylor expansion of z in y
0.133 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.133 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.133 * [taylor]: Taking taylor expansion of (/ y x) in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.133 * [taylor]: Taking taylor expansion of 4.0 in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of (* x z) in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of z in x
0.134 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.134 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.134 * [taylor]: Taking taylor expansion of (/ y x) in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.134 * [taylor]: Taking taylor expansion of 4.0 in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of (* x z) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of z in x
0.134 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of (/ y z) in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of z in y
0.135 * [taylor]: Taking taylor expansion of 0 in z
0.136 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.136 * [taylor]: Taking taylor expansion of 4.0 in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of 0 in z
0.136 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.137 * [taylor]: Taking taylor expansion of 1 in z
0.137 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.137 * [taylor]: Taking taylor expansion of z in z
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of 0 in z
0.141 * [taylor]: Taking taylor expansion of 4.0 in z
0.141 * [taylor]: Taking taylor expansion of 0 in z
0.145 * [taylor]: Taking taylor expansion of 0 in y
0.145 * [taylor]: Taking taylor expansion of 0 in z
0.146 * [taylor]: Taking taylor expansion of 0 in z
0.146 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
0.147 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
0.147 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.147 * [taylor]: Taking taylor expansion of (/ y x) in z
0.147 * [taylor]: Taking taylor expansion of y in z
0.147 * [taylor]: Taking taylor expansion of x in z
0.147 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.147 * [taylor]: Taking taylor expansion of y in z
0.147 * [taylor]: Taking taylor expansion of (* x z) in z
0.147 * [taylor]: Taking taylor expansion of x in z
0.147 * [taylor]: Taking taylor expansion of z in z
0.148 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.148 * [taylor]: Taking taylor expansion of 4.0 in z
0.148 * [taylor]: Taking taylor expansion of y in z
0.148 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.148 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.148 * [taylor]: Taking taylor expansion of (/ y x) in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of x in y
0.148 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of (* x z) in y
0.148 * [taylor]: Taking taylor expansion of x in y
0.148 * [taylor]: Taking taylor expansion of z in y
0.148 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.148 * [taylor]: Taking taylor expansion of 4.0 in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.148 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.148 * [taylor]: Taking taylor expansion of (/ y x) in x
0.148 * [taylor]: Taking taylor expansion of y in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.148 * [taylor]: Taking taylor expansion of y in x
0.148 * [taylor]: Taking taylor expansion of (* x z) in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of z in x
0.149 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.149 * [taylor]: Taking taylor expansion of 4.0 in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.149 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.149 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.149 * [taylor]: Taking taylor expansion of (/ y x) in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.149 * [taylor]: Taking taylor expansion of (* x z) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of z in x
0.149 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.149 * [taylor]: Taking taylor expansion of 4.0 in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.149 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.149 * [taylor]: Taking taylor expansion of (/ y z) in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of z in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.150 * [taylor]: Taking taylor expansion of 0 in z
0.151 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
0.151 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.151 * [taylor]: Taking taylor expansion of 4.0 in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.152 * [taylor]: Taking taylor expansion of 0 in z
0.152 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.152 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.152 * [taylor]: Taking taylor expansion of z in z
0.152 * [taylor]: Taking taylor expansion of 1 in z
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [taylor]: Taking taylor expansion of 0 in z
0.156 * [taylor]: Taking taylor expansion of (- 4.0) in z
0.156 * [taylor]: Taking taylor expansion of 4.0 in z
0.156 * [taylor]: Taking taylor expansion of 0 in z
0.160 * [taylor]: Taking taylor expansion of 0 in y
0.160 * [taylor]: Taking taylor expansion of 0 in z
0.160 * [taylor]: Taking taylor expansion of 0 in z
0.161 * [taylor]: Taking taylor expansion of 0 in z
0.161 * [taylor]: Taking taylor expansion of 0 in z
0.163 * * * [progress]: simplifying candidates
0.164 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ x y) z))
  (log1p (* (/ x y) z))
  (* (/ x y) z)
  (+ (- (log x) (log y)) (log z))
  (+ (log (/ x y)) (log z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z))
  (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z)))
  (cbrt (* (/ x y) z))
  (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (* (/ x y) 1)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ 1 y) z)
  (* x z)
  (expm1 (/ (+ x 4.0) y))
  (log1p (/ (+ x 4.0) y))
  (- (log (+ x 4.0)) (log y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (/ (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0)) (* (* y y) y))
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (* (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (- (+ x 4.0))
  (- y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1)
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) 1)
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (/ (+ x 4.0) 1)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* y (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (* y (- x 4.0))
  (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1) (/ (cbrt (+ x 4.0)) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4.0)) (cbrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (sqrt (+ x 4.0)) 1) (/ (sqrt (+ x 4.0)) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 1) (/ (+ x 4.0) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 1) (/ (+ x 4.0) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma 1 (/ (+ x 4.0) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (+ x 4.0) (/ 1 y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (expm1 (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (log1p (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (/ (exp (/ (+ x 4.0) y)) (exp (* (/ x y) z)))
  (log (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (exp (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (* (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))))
  (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (* (* (- (/ (+ x 4.0) y) (* (/ x y) z)) (- (/ (+ x 4.0) y) (* (/ x y) z))) (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (- (+ x 4.0) (* x z))
  (- (* (+ x 4.0) y) (* y (* x z)))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* (/ x y) z) 3))
  (+ (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (/ (+ x 4.0) y) (* (/ x y) z))))
  (- (* (/ x y) z))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (/ (+ x 4.0) y) (* (/ x y) z))
  (- (* (/ x y) z))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
0.170 * * [simplify]: iteration  0 :  399  enodes  (cost  743 )
0.177 * * [simplify]: iteration  1 :  1422  enodes  (cost  683 )
0.202 * * [simplify]: iteration  2 :  5001  enodes  (cost  668 )
0.206 * [simplify]: Simplified to:
   (expm1 (* (/ x y) z))
  (log1p (* (/ x y) z))
  (* (/ x y) z)
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (pow (* (/ x y) z) 3)
  (pow (* (/ x y) z) 3)
  (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z)))
  (cbrt (* (/ x y) z))
  (pow (* (/ x y) z) 3)
  (sqrt (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (/ x y)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (/ z y)
  (* x z)
  (expm1 (/ (+ x 4.0) y))
  (log1p (/ (+ x 4.0) y))
  (log (/ (+ x 4.0) y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (- (+ x 4.0))
  (- y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (sqrt (+ x 4.0))
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (+ x 4.0)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* (fma x x (- (* 4.0 4.0) (* x 4.0))) y)
  (* y (- x 4.0))
  (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (- (/ (+ x 4.0) y) (* (/ x y) z))
  (* (/ x y) (+ (- z) z))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (fma (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (cbrt (+ x 4.0)) y) (- (* (/ x y) z)))
  (* (/ x y) (+ (- z) z))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (- (/ (+ x 4.0) y) (* (/ x y) z))
  (* (/ x y) (+ (- z) z))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (- (/ (+ x 4.0) y) (* (/ x y) z))
  (* (/ x y) (+ (- z) z))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y))))
  (* (/ x y) (+ (- z) z))
  (- (/ (+ x 4.0) y) (* (/ x y) z))
  (* (/ x y) (+ (- z) z))
  (- (/ (+ x 4.0) y) (* (/ x y) z))
  (* (/ x y) (+ (- z) z))
  (- (/ (+ x 4.0) y) (* (/ x y) z))
  (* (/ x y) (+ (- z) z))
  (expm1 (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (log1p (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (exp (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (log (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (exp (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (* (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))))
  (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (pow (- (/ (+ x 4.0) y) (* (/ x y) z)) 3)
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (- (+ x 4.0) (* x z))
  (* y (- (+ x 4.0) (* x z)))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* (/ x y) z) 3))
  (fma (/ (+ x 4.0) y) (/ (+ x 4.0) y) (* (* (/ x y) z) (fma (/ x y) z (/ (+ x 4.0) y))))
  (- (* (/ x y) z))
  (* (- (/ (+ x 4.0) y) (* (/ x y) z)) (fma (/ x y) z (/ (+ x 4.0) y)))
  (fma (/ x y) z (/ (+ x 4.0) y))
  (- (* (/ x y) z))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (fma 4.0 (/ 1 y) (/ x y))
  (fma 4.0 (/ 1 y) (/ x y))
  (fma 4.0 (/ 1 y) (/ x y))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
0.207 * * * [progress]: adding candidates to table
0.485 * * [progress]: iteration 2 / 4
0.486 * * * [progress]: picking best candidate
0.505 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))))>
0.505 * * * [progress]: localizing error
0.514 * * * [progress]: generating rewritten candidates
0.514 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.520 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.521 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.526 * * * [progress]: generating series expansions
0.526 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.526 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.526 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.526 * [taylor]: Taking taylor expansion of (* x z) in z
0.526 * [taylor]: Taking taylor expansion of x in z
0.526 * [taylor]: Taking taylor expansion of z in z
0.526 * [taylor]: Taking taylor expansion of y in z
0.527 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.527 * [taylor]: Taking taylor expansion of (* x z) in y
0.527 * [taylor]: Taking taylor expansion of x in y
0.527 * [taylor]: Taking taylor expansion of z in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.527 * [taylor]: Taking taylor expansion of (* x z) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of z in x
0.527 * [taylor]: Taking taylor expansion of y in x
0.527 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.527 * [taylor]: Taking taylor expansion of (* x z) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of z in x
0.527 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of (/ z y) in y
0.528 * [taylor]: Taking taylor expansion of z in y
0.528 * [taylor]: Taking taylor expansion of y in y
0.528 * [taylor]: Taking taylor expansion of z in z
0.528 * [taylor]: Taking taylor expansion of 0 in y
0.529 * [taylor]: Taking taylor expansion of 0 in z
0.530 * [taylor]: Taking taylor expansion of 0 in y
0.530 * [taylor]: Taking taylor expansion of 0 in z
0.531 * [taylor]: Taking taylor expansion of 0 in z
0.531 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.531 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.531 * [taylor]: Taking taylor expansion of y in z
0.531 * [taylor]: Taking taylor expansion of (* x z) in z
0.531 * [taylor]: Taking taylor expansion of x in z
0.531 * [taylor]: Taking taylor expansion of z in z
0.531 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of (* x z) in y
0.531 * [taylor]: Taking taylor expansion of x in y
0.531 * [taylor]: Taking taylor expansion of z in y
0.531 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.531 * [taylor]: Taking taylor expansion of y in x
0.531 * [taylor]: Taking taylor expansion of (* x z) in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of z in x
0.532 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.532 * [taylor]: Taking taylor expansion of y in x
0.532 * [taylor]: Taking taylor expansion of (* x z) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of z in x
0.532 * [taylor]: Taking taylor expansion of (/ y z) in y
0.532 * [taylor]: Taking taylor expansion of y in y
0.532 * [taylor]: Taking taylor expansion of z in y
0.532 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.532 * [taylor]: Taking taylor expansion of z in z
0.533 * [taylor]: Taking taylor expansion of 0 in y
0.533 * [taylor]: Taking taylor expansion of 0 in z
0.533 * [taylor]: Taking taylor expansion of 0 in z
0.535 * [taylor]: Taking taylor expansion of 0 in y
0.535 * [taylor]: Taking taylor expansion of 0 in z
0.535 * [taylor]: Taking taylor expansion of 0 in z
0.535 * [taylor]: Taking taylor expansion of 0 in z
0.536 * [taylor]: Taking taylor expansion of 0 in y
0.536 * [taylor]: Taking taylor expansion of 0 in z
0.536 * [taylor]: Taking taylor expansion of 0 in z
0.536 * [taylor]: Taking taylor expansion of 0 in z
0.537 * [taylor]: Taking taylor expansion of 0 in z
0.537 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.537 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.537 * [taylor]: Taking taylor expansion of -1 in z
0.537 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.537 * [taylor]: Taking taylor expansion of y in z
0.537 * [taylor]: Taking taylor expansion of (* x z) in z
0.537 * [taylor]: Taking taylor expansion of x in z
0.537 * [taylor]: Taking taylor expansion of z in z
0.537 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.537 * [taylor]: Taking taylor expansion of -1 in y
0.537 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.537 * [taylor]: Taking taylor expansion of y in y
0.537 * [taylor]: Taking taylor expansion of (* x z) in y
0.537 * [taylor]: Taking taylor expansion of x in y
0.537 * [taylor]: Taking taylor expansion of z in y
0.537 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.537 * [taylor]: Taking taylor expansion of -1 in x
0.537 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.537 * [taylor]: Taking taylor expansion of y in x
0.537 * [taylor]: Taking taylor expansion of (* x z) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of z in x
0.538 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.538 * [taylor]: Taking taylor expansion of -1 in x
0.538 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.538 * [taylor]: Taking taylor expansion of y in x
0.538 * [taylor]: Taking taylor expansion of (* x z) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of z in x
0.538 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.538 * [taylor]: Taking taylor expansion of -1 in y
0.538 * [taylor]: Taking taylor expansion of (/ y z) in y
0.538 * [taylor]: Taking taylor expansion of y in y
0.538 * [taylor]: Taking taylor expansion of z in y
0.538 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.539 * [taylor]: Taking taylor expansion of -1 in z
0.539 * [taylor]: Taking taylor expansion of z in z
0.540 * [taylor]: Taking taylor expansion of 0 in y
0.540 * [taylor]: Taking taylor expansion of 0 in z
0.540 * [taylor]: Taking taylor expansion of 0 in z
0.542 * [taylor]: Taking taylor expansion of 0 in y
0.542 * [taylor]: Taking taylor expansion of 0 in z
0.542 * [taylor]: Taking taylor expansion of 0 in z
0.543 * [taylor]: Taking taylor expansion of 0 in z
0.545 * [taylor]: Taking taylor expansion of 0 in y
0.545 * [taylor]: Taking taylor expansion of 0 in z
0.545 * [taylor]: Taking taylor expansion of 0 in z
0.545 * [taylor]: Taking taylor expansion of 0 in z
0.546 * [taylor]: Taking taylor expansion of 0 in z
0.546 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.547 * [approximate]: Taking taylor expansion of (fma 4.0 (/ 1 y) (/ x y)) in (y x) around 0
0.547 * [taylor]: Taking taylor expansion of (fma 4.0 (/ 1 y) (/ x y)) in x
0.548 * [taylor]: Rewrote expression to (+ (* 4.0 (/ 1 y)) (/ x y))
0.548 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.548 * [taylor]: Taking taylor expansion of 4.0 in x
0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.548 * [taylor]: Taking taylor expansion of y in x
0.548 * [taylor]: Taking taylor expansion of (/ x y) in x
0.548 * [taylor]: Taking taylor expansion of x in x
0.548 * [taylor]: Taking taylor expansion of y in x
0.548 * [taylor]: Taking taylor expansion of (fma 4.0 (/ 1 y) (/ x y)) in y
0.548 * [taylor]: Rewrote expression to (+ (* 4.0 (/ 1 y)) (/ x y))
0.548 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.548 * [taylor]: Taking taylor expansion of 4.0 in y
0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.548 * [taylor]: Taking taylor expansion of y in y
0.549 * [taylor]: Taking taylor expansion of (/ x y) in y
0.549 * [taylor]: Taking taylor expansion of x in y
0.549 * [taylor]: Taking taylor expansion of y in y
0.549 * [taylor]: Taking taylor expansion of (fma 4.0 (/ 1 y) (/ x y)) in y
0.549 * [taylor]: Rewrote expression to (+ (* 4.0 (/ 1 y)) (/ x y))
0.549 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.549 * [taylor]: Taking taylor expansion of 4.0 in y
0.549 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.549 * [taylor]: Taking taylor expansion of y in y
0.549 * [taylor]: Taking taylor expansion of (/ x y) in y
0.549 * [taylor]: Taking taylor expansion of x in y
0.549 * [taylor]: Taking taylor expansion of y in y
0.550 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of 4.0 in x
0.551 * [taylor]: Taking taylor expansion of 0 in x
0.554 * [taylor]: Taking taylor expansion of 0 in x
0.556 * [taylor]: Taking taylor expansion of 0 in x
0.557 * [approximate]: Taking taylor expansion of (fma 4.0 y (/ y x)) in (y x) around 0
0.557 * [taylor]: Taking taylor expansion of (fma 4.0 y (/ y x)) in x
0.557 * [taylor]: Rewrote expression to (+ (* 4.0 y) (/ y x))
0.557 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.557 * [taylor]: Taking taylor expansion of 4.0 in x
0.557 * [taylor]: Taking taylor expansion of y in x
0.557 * [taylor]: Taking taylor expansion of (/ y x) in x
0.557 * [taylor]: Taking taylor expansion of y in x
0.557 * [taylor]: Taking taylor expansion of x in x
0.557 * [taylor]: Taking taylor expansion of (fma 4.0 y (/ y x)) in y
0.557 * [taylor]: Rewrote expression to (+ (* 4.0 y) (/ y x))
0.557 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.557 * [taylor]: Taking taylor expansion of 4.0 in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.557 * [taylor]: Taking taylor expansion of (/ y x) in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.557 * [taylor]: Taking taylor expansion of x in y
0.557 * [taylor]: Taking taylor expansion of (fma 4.0 y (/ y x)) in y
0.557 * [taylor]: Rewrote expression to (+ (* 4.0 y) (/ y x))
0.557 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.557 * [taylor]: Taking taylor expansion of 4.0 in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.557 * [taylor]: Taking taylor expansion of (/ y x) in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.558 * [taylor]: Taking taylor expansion of x in y
0.558 * [taylor]: Taking taylor expansion of 0 in x
0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x
0.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of 4.0 in x
0.561 * [taylor]: Taking taylor expansion of 0 in x
0.562 * [taylor]: Taking taylor expansion of 0 in x
0.568 * [taylor]: Taking taylor expansion of 0 in x
0.569 * [approximate]: Taking taylor expansion of (fma 4.0 (* -1 y) (/ y x)) in (y x) around 0
0.569 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 y) (/ y x)) in x
0.569 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 y)) (/ y x))
0.569 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 y)) in x
0.569 * [taylor]: Taking taylor expansion of 4.0 in x
0.569 * [taylor]: Taking taylor expansion of (* -1 y) in x
0.569 * [taylor]: Taking taylor expansion of -1 in x
0.569 * [taylor]: Taking taylor expansion of y in x
0.569 * [taylor]: Taking taylor expansion of (/ y x) in x
0.569 * [taylor]: Taking taylor expansion of y in x
0.569 * [taylor]: Taking taylor expansion of x in x
0.569 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 y) (/ y x)) in y
0.569 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 y)) (/ y x))
0.569 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 y)) in y
0.569 * [taylor]: Taking taylor expansion of 4.0 in y
0.569 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.569 * [taylor]: Taking taylor expansion of -1 in y
0.569 * [taylor]: Taking taylor expansion of y in y
0.569 * [taylor]: Taking taylor expansion of (/ y x) in y
0.569 * [taylor]: Taking taylor expansion of y in y
0.569 * [taylor]: Taking taylor expansion of x in y
0.569 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 y) (/ y x)) in y
0.569 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 y)) (/ y x))
0.569 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 y)) in y
0.569 * [taylor]: Taking taylor expansion of 4.0 in y
0.570 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.570 * [taylor]: Taking taylor expansion of -1 in y
0.570 * [taylor]: Taking taylor expansion of y in y
0.570 * [taylor]: Taking taylor expansion of (/ y x) in y
0.570 * [taylor]: Taking taylor expansion of y in y
0.570 * [taylor]: Taking taylor expansion of x in y
0.570 * [taylor]: Taking taylor expansion of 0 in x
0.572 * [taylor]: Taking taylor expansion of (- (/ 1 x) 4.0) in x
0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of 4.0 in x
0.574 * [taylor]: Taking taylor expansion of 0 in x
0.577 * [taylor]: Taking taylor expansion of 0 in x
0.579 * [taylor]: Taking taylor expansion of 0 in x
0.580 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.580 * [approximate]: Taking taylor expansion of (- (fma 4.0 (/ 1 y) (/ x y)) (/ (* x z) y)) in (y x z) around 0
0.580 * [taylor]: Taking taylor expansion of (- (fma 4.0 (/ 1 y) (/ x y)) (/ (* x z) y)) in z
0.580 * [taylor]: Taking taylor expansion of (fma 4.0 (/ 1 y) (/ x y)) in z
0.580 * [taylor]: Rewrote expression to (+ (* 4.0 (/ 1 y)) (/ x y))
0.580 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
0.580 * [taylor]: Taking taylor expansion of 4.0 in z
0.580 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.580 * [taylor]: Taking taylor expansion of y in z
0.580 * [taylor]: Taking taylor expansion of (/ x y) in z
0.580 * [taylor]: Taking taylor expansion of x in z
0.580 * [taylor]: Taking taylor expansion of y in z
0.580 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.580 * [taylor]: Taking taylor expansion of (* x z) in z
0.580 * [taylor]: Taking taylor expansion of x in z
0.580 * [taylor]: Taking taylor expansion of z in z
0.580 * [taylor]: Taking taylor expansion of y in z
0.581 * [taylor]: Taking taylor expansion of (- (fma 4.0 (/ 1 y) (/ x y)) (/ (* x z) y)) in x
0.581 * [taylor]: Taking taylor expansion of (fma 4.0 (/ 1 y) (/ x y)) in x
0.581 * [taylor]: Rewrote expression to (+ (* 4.0 (/ 1 y)) (/ x y))
0.581 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.581 * [taylor]: Taking taylor expansion of 4.0 in x
0.581 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.581 * [taylor]: Taking taylor expansion of y in x
0.581 * [taylor]: Taking taylor expansion of (/ x y) in x
0.581 * [taylor]: Taking taylor expansion of x in x
0.581 * [taylor]: Taking taylor expansion of y in x
0.581 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.581 * [taylor]: Taking taylor expansion of (* x z) in x
0.581 * [taylor]: Taking taylor expansion of x in x
0.581 * [taylor]: Taking taylor expansion of z in x
0.581 * [taylor]: Taking taylor expansion of y in x
0.581 * [taylor]: Taking taylor expansion of (- (fma 4.0 (/ 1 y) (/ x y)) (/ (* x z) y)) in y
0.581 * [taylor]: Taking taylor expansion of (fma 4.0 (/ 1 y) (/ x y)) in y
0.582 * [taylor]: Rewrote expression to (+ (* 4.0 (/ 1 y)) (/ x y))
0.582 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.582 * [taylor]: Taking taylor expansion of 4.0 in y
0.582 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.582 * [taylor]: Taking taylor expansion of y in y
0.582 * [taylor]: Taking taylor expansion of (/ x y) in y
0.582 * [taylor]: Taking taylor expansion of x in y
0.582 * [taylor]: Taking taylor expansion of y in y
0.582 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.582 * [taylor]: Taking taylor expansion of (* x z) in y
0.582 * [taylor]: Taking taylor expansion of x in y
0.582 * [taylor]: Taking taylor expansion of z in y
0.582 * [taylor]: Taking taylor expansion of y in y
0.582 * [taylor]: Taking taylor expansion of (- (fma 4.0 (/ 1 y) (/ x y)) (/ (* x z) y)) in y
0.582 * [taylor]: Taking taylor expansion of (fma 4.0 (/ 1 y) (/ x y)) in y
0.582 * [taylor]: Rewrote expression to (+ (* 4.0 (/ 1 y)) (/ x y))
0.582 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.582 * [taylor]: Taking taylor expansion of 4.0 in y
0.582 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.582 * [taylor]: Taking taylor expansion of y in y
0.583 * [taylor]: Taking taylor expansion of (/ x y) in y
0.583 * [taylor]: Taking taylor expansion of x in y
0.583 * [taylor]: Taking taylor expansion of y in y
0.583 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.583 * [taylor]: Taking taylor expansion of (* x z) in y
0.583 * [taylor]: Taking taylor expansion of x in y
0.583 * [taylor]: Taking taylor expansion of z in y
0.583 * [taylor]: Taking taylor expansion of y in y
0.583 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x
0.583 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of 4.0 in x
0.583 * [taylor]: Taking taylor expansion of (* x z) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of z in x
0.584 * [taylor]: Taking taylor expansion of 4.0 in z
0.587 * [taylor]: Taking taylor expansion of 0 in x
0.587 * [taylor]: Taking taylor expansion of 0 in z
0.587 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.587 * [taylor]: Taking taylor expansion of 1 in z
0.587 * [taylor]: Taking taylor expansion of z in z
0.591 * [taylor]: Taking taylor expansion of 0 in x
0.591 * [taylor]: Taking taylor expansion of 0 in z
0.591 * [taylor]: Taking taylor expansion of 0 in z
0.593 * [taylor]: Taking taylor expansion of 0 in z
0.594 * [approximate]: Taking taylor expansion of (- (fma 4.0 y (/ y x)) (/ y (* x z))) in (y x z) around 0
0.594 * [taylor]: Taking taylor expansion of (- (fma 4.0 y (/ y x)) (/ y (* x z))) in z
0.594 * [taylor]: Taking taylor expansion of (fma 4.0 y (/ y x)) in z
0.594 * [taylor]: Rewrote expression to (+ (* 4.0 y) (/ y x))
0.594 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.594 * [taylor]: Taking taylor expansion of 4.0 in z
0.594 * [taylor]: Taking taylor expansion of y in z
0.594 * [taylor]: Taking taylor expansion of (/ y x) in z
0.594 * [taylor]: Taking taylor expansion of y in z
0.594 * [taylor]: Taking taylor expansion of x in z
0.594 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.594 * [taylor]: Taking taylor expansion of y in z
0.594 * [taylor]: Taking taylor expansion of (* x z) in z
0.594 * [taylor]: Taking taylor expansion of x in z
0.594 * [taylor]: Taking taylor expansion of z in z
0.595 * [taylor]: Taking taylor expansion of (- (fma 4.0 y (/ y x)) (/ y (* x z))) in x
0.595 * [taylor]: Taking taylor expansion of (fma 4.0 y (/ y x)) in x
0.595 * [taylor]: Rewrote expression to (+ (* 4.0 y) (/ y x))
0.595 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.595 * [taylor]: Taking taylor expansion of 4.0 in x
0.595 * [taylor]: Taking taylor expansion of y in x
0.595 * [taylor]: Taking taylor expansion of (/ y x) in x
0.595 * [taylor]: Taking taylor expansion of y in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.595 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.595 * [taylor]: Taking taylor expansion of y in x
0.595 * [taylor]: Taking taylor expansion of (* x z) in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.595 * [taylor]: Taking taylor expansion of z in x
0.596 * [taylor]: Taking taylor expansion of (- (fma 4.0 y (/ y x)) (/ y (* x z))) in y
0.596 * [taylor]: Taking taylor expansion of (fma 4.0 y (/ y x)) in y
0.596 * [taylor]: Rewrote expression to (+ (* 4.0 y) (/ y x))
0.596 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.596 * [taylor]: Taking taylor expansion of 4.0 in y
0.596 * [taylor]: Taking taylor expansion of y in y
0.596 * [taylor]: Taking taylor expansion of (/ y x) in y
0.596 * [taylor]: Taking taylor expansion of y in y
0.596 * [taylor]: Taking taylor expansion of x in y
0.596 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.596 * [taylor]: Taking taylor expansion of y in y
0.596 * [taylor]: Taking taylor expansion of (* x z) in y
0.596 * [taylor]: Taking taylor expansion of x in y
0.596 * [taylor]: Taking taylor expansion of z in y
0.596 * [taylor]: Taking taylor expansion of (- (fma 4.0 y (/ y x)) (/ y (* x z))) in y
0.596 * [taylor]: Taking taylor expansion of (fma 4.0 y (/ y x)) in y
0.596 * [taylor]: Rewrote expression to (+ (* 4.0 y) (/ y x))
0.596 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.596 * [taylor]: Taking taylor expansion of 4.0 in y
0.596 * [taylor]: Taking taylor expansion of y in y
0.596 * [taylor]: Taking taylor expansion of (/ y x) in y
0.596 * [taylor]: Taking taylor expansion of y in y
0.596 * [taylor]: Taking taylor expansion of x in y
0.596 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.596 * [taylor]: Taking taylor expansion of y in y
0.596 * [taylor]: Taking taylor expansion of (* x z) in y
0.596 * [taylor]: Taking taylor expansion of x in y
0.596 * [taylor]: Taking taylor expansion of z in y
0.597 * [taylor]: Taking taylor expansion of 0 in x
0.598 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x
0.598 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x
0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of 4.0 in x
0.599 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.599 * [taylor]: Taking taylor expansion of (* x z) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of z in x
0.599 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.599 * [taylor]: Taking taylor expansion of 1 in z
0.599 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.599 * [taylor]: Taking taylor expansion of z in z
0.600 * [taylor]: Taking taylor expansion of 0 in z
0.602 * [taylor]: Taking taylor expansion of 0 in x
0.603 * [taylor]: Taking taylor expansion of 4.0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.606 * [taylor]: Taking taylor expansion of 0 in x
0.606 * [taylor]: Taking taylor expansion of 0 in z
0.608 * [taylor]: Taking taylor expansion of 0 in z
0.608 * [taylor]: Taking taylor expansion of 0 in z
0.609 * [approximate]: Taking taylor expansion of (+ (/ y (* x z)) (fma 4.0 (* -1 y) (/ y x))) in (y x z) around 0
0.609 * [taylor]: Taking taylor expansion of (+ (/ y (* x z)) (fma 4.0 (* -1 y) (/ y x))) in z
0.609 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.609 * [taylor]: Taking taylor expansion of y in z
0.609 * [taylor]: Taking taylor expansion of (* x z) in z
0.609 * [taylor]: Taking taylor expansion of x in z
0.609 * [taylor]: Taking taylor expansion of z in z
0.609 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 y) (/ y x)) in z
0.609 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 y)) (/ y x))
0.609 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 y)) in z
0.609 * [taylor]: Taking taylor expansion of 4.0 in z
0.609 * [taylor]: Taking taylor expansion of (* -1 y) in z
0.609 * [taylor]: Taking taylor expansion of -1 in z
0.609 * [taylor]: Taking taylor expansion of y in z
0.609 * [taylor]: Taking taylor expansion of (/ y x) in z
0.609 * [taylor]: Taking taylor expansion of y in z
0.609 * [taylor]: Taking taylor expansion of x in z
0.610 * [taylor]: Taking taylor expansion of (+ (/ y (* x z)) (fma 4.0 (* -1 y) (/ y x))) in x
0.610 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.610 * [taylor]: Taking taylor expansion of y in x
0.610 * [taylor]: Taking taylor expansion of (* x z) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of z in x
0.610 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 y) (/ y x)) in x
0.610 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 y)) (/ y x))
0.610 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 y)) in x
0.610 * [taylor]: Taking taylor expansion of 4.0 in x
0.610 * [taylor]: Taking taylor expansion of (* -1 y) in x
0.610 * [taylor]: Taking taylor expansion of -1 in x
0.610 * [taylor]: Taking taylor expansion of y in x
0.610 * [taylor]: Taking taylor expansion of (/ y x) in x
0.610 * [taylor]: Taking taylor expansion of y in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of (+ (/ y (* x z)) (fma 4.0 (* -1 y) (/ y x))) in y
0.610 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.610 * [taylor]: Taking taylor expansion of y in y
0.610 * [taylor]: Taking taylor expansion of (* x z) in y
0.610 * [taylor]: Taking taylor expansion of x in y
0.610 * [taylor]: Taking taylor expansion of z in y
0.610 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 y) (/ y x)) in y
0.610 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 y)) (/ y x))
0.611 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 y)) in y
0.611 * [taylor]: Taking taylor expansion of 4.0 in y
0.611 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.611 * [taylor]: Taking taylor expansion of -1 in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.611 * [taylor]: Taking taylor expansion of (/ y x) in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.611 * [taylor]: Taking taylor expansion of x in y
0.611 * [taylor]: Taking taylor expansion of (+ (/ y (* x z)) (fma 4.0 (* -1 y) (/ y x))) in y
0.611 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.611 * [taylor]: Taking taylor expansion of (* x z) in y
0.611 * [taylor]: Taking taylor expansion of x in y
0.611 * [taylor]: Taking taylor expansion of z in y
0.611 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 y) (/ y x)) in y
0.611 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 y)) (/ y x))
0.611 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 y)) in y
0.611 * [taylor]: Taking taylor expansion of 4.0 in y
0.611 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.611 * [taylor]: Taking taylor expansion of -1 in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.611 * [taylor]: Taking taylor expansion of (/ y x) in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.611 * [taylor]: Taking taylor expansion of x in y
0.612 * [taylor]: Taking taylor expansion of 0 in x
0.614 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) 4.0) in x
0.614 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
0.614 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.614 * [taylor]: Taking taylor expansion of (* x z) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of z in x
0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of 4.0 in x
0.615 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.615 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.615 * [taylor]: Taking taylor expansion of z in z
0.615 * [taylor]: Taking taylor expansion of 1 in z
0.615 * [taylor]: Taking taylor expansion of 0 in z
0.617 * [taylor]: Taking taylor expansion of 0 in x
0.619 * [taylor]: Taking taylor expansion of (- 4.0) in z
0.619 * [taylor]: Taking taylor expansion of 4.0 in z
0.619 * [taylor]: Taking taylor expansion of 0 in z
0.622 * [taylor]: Taking taylor expansion of 0 in x
0.622 * [taylor]: Taking taylor expansion of 0 in z
0.624 * [taylor]: Taking taylor expansion of 0 in z
0.624 * [taylor]: Taking taylor expansion of 0 in z
0.625 * * * [progress]: simplifying candidates
0.626 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ x y) z))
  (log1p (* (/ x y) z))
  (* (/ x y) z)
  (+ (- (log x) (log y)) (log z))
  (+ (log (/ x y)) (log z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z))
  (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z)))
  (cbrt (* (/ x y) z))
  (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (* (/ x y) 1)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ 1 y) z)
  (* x z)
  (expm1 (fma 4.0 (/ 1 y) (/ x y)))
  (log1p (fma 4.0 (/ 1 y) (/ x y)))
  (* 4.0 (/ 1 y))
  (log (fma 4.0 (/ 1 y) (/ x y)))
  (exp (fma 4.0 (/ 1 y) (/ x y)))
  (* (cbrt (fma 4.0 (/ 1 y) (/ x y))) (cbrt (fma 4.0 (/ 1 y) (/ x y))))
  (cbrt (fma 4.0 (/ 1 y) (/ x y)))
  (* (* (fma 4.0 (/ 1 y) (/ x y)) (fma 4.0 (/ 1 y) (/ x y))) (fma 4.0 (/ 1 y) (/ x y)))
  (sqrt (fma 4.0 (/ 1 y) (/ x y)))
  (sqrt (fma 4.0 (/ 1 y) (/ x y)))
  (fma (* (cbrt (fma 4.0 (/ 1 y) (/ x y))) (cbrt (fma 4.0 (/ 1 y) (/ x y)))) (cbrt (fma 4.0 (/ 1 y) (/ x y))) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (sqrt (fma 4.0 (/ 1 y) (/ x y))) (sqrt (fma 4.0 (/ 1 y) (/ x y))) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma 1 (fma 4.0 (/ 1 y) (/ x y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (expm1 (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (log1p (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (/ (exp (fma 4.0 (/ 1 y) (/ x y))) (exp (* (/ x y) z)))
  (log (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (exp (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (* (cbrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))) (cbrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))))
  (cbrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (* (* (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)) (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))) (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (sqrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (sqrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (- (pow (fma 4.0 (/ 1 y) (/ x y)) 3) (pow (* (/ x y) z) 3))
  (+ (* (fma 4.0 (/ 1 y) (/ x y)) (fma 4.0 (/ 1 y) (/ x y))) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))))
  (- (* (/ x y) z))
  (- (* (fma 4.0 (/ 1 y) (/ x y)) (fma 4.0 (/ 1 y) (/ x y))) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))
  (- (/ x y) (* (/ x y) z))
  (- (* (/ x y) z))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
0.630 * * [simplify]: iteration  0 :  248  enodes  (cost  404 )
0.635 * * [simplify]: iteration  1 :  954  enodes  (cost  367 )
0.655 * * [simplify]: iteration  2 :  4828  enodes  (cost  355 )
0.731 * * [simplify]: iteration  3 :  5001  enodes  (cost  346 )
0.734 * [simplify]: Simplified to:
   (expm1 (* (/ x y) z))
  (log1p (* (/ x y) z))
  (* (/ x y) z)
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (pow (* (/ x y) z) 3)
  (pow (* (/ x y) z) 3)
  (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z)))
  (cbrt (* (/ x y) z))
  (pow (* (/ x y) z) 3)
  (sqrt (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (/ x y)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (/ z y)
  (* x z)
  (expm1 (fma 4.0 (/ 1 y) (/ x y)))
  (log1p (fma 4.0 (/ 1 y) (/ x y)))
  (/ 4.0 y)
  (log (fma 4.0 (/ 1 y) (/ x y)))
  (exp (fma 4.0 (/ 1 y) (/ x y)))
  (* (cbrt (fma 4.0 (/ 1 y) (/ x y))) (cbrt (fma 4.0 (/ 1 y) (/ x y))))
  (cbrt (fma 4.0 (/ 1 y) (/ x y)))
  (pow (fma 4.0 (/ 1 y) (/ x y)) 3)
  (sqrt (fma 4.0 (/ 1 y) (/ x y)))
  (sqrt (fma 4.0 (/ 1 y) (/ x y)))
  (fma (- z) (/ x y) (pow (cbrt (fma 4.0 (/ 1 y) (/ x y))) 3))
  (* (/ x y) (+ (- z) z))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (* (/ x y) (+ (- z) z))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (* (/ x y) (+ (- z) z))
  (expm1 (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (log1p (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (exp (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z))))
  (log (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (exp (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z))))
  (* (cbrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))) (cbrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z))))
  (cbrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (pow (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z))) 3)
  (sqrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (sqrt (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ x y) z)))
  (- (pow (fma 4.0 (/ 1 y) (/ x y)) 3) (pow (* (/ x y) z) 3))
  (fma (/ x y) (* z (fma (/ x y) z (fma 4.0 (/ 1 y) (/ x y)))) (* (fma 4.0 (/ 1 y) (/ x y)) (fma 4.0 (/ 1 y) (/ x y))))
  (- (* (/ x y) z))
  (* (fma (/ x y) z (fma 4.0 (/ 1 y) (/ x y))) (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z))))
  (fma (/ x y) z (fma 4.0 (/ 1 y) (/ x y)))
  (* (/ x y) (- 1 z))
  (- (* (/ x y) z))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (fma 4.0 (/ 1 y) (/ x y))
  (fma 4.0 (/ 1 y) (/ x y))
  (fma 4.0 (/ 1 y) (/ x y))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
  (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z)))
0.734 * * * [progress]: adding candidates to table
0.930 * * [progress]: iteration 3 / 4
0.930 * * * [progress]: picking best candidate
0.944 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))>
0.944 * * * [progress]: localizing error
0.963 * * * [progress]: generating rewritten candidates
0.963 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.983 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1 1)
0.985 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 2)
0.986 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1)
0.990 * * * [progress]: generating series expansions
0.991 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.991 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.991 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.991 * [taylor]: Taking taylor expansion of (* x z) in z
0.991 * [taylor]: Taking taylor expansion of x in z
0.991 * [taylor]: Taking taylor expansion of z in z
0.991 * [taylor]: Taking taylor expansion of y in z
0.992 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.992 * [taylor]: Taking taylor expansion of (* x z) in y
0.992 * [taylor]: Taking taylor expansion of x in y
0.992 * [taylor]: Taking taylor expansion of z in y
0.992 * [taylor]: Taking taylor expansion of y in y
0.992 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.992 * [taylor]: Taking taylor expansion of (* x z) in x
0.992 * [taylor]: Taking taylor expansion of x in x
0.992 * [taylor]: Taking taylor expansion of z in x
0.992 * [taylor]: Taking taylor expansion of y in x
0.992 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.992 * [taylor]: Taking taylor expansion of (* x z) in x
0.992 * [taylor]: Taking taylor expansion of x in x
0.992 * [taylor]: Taking taylor expansion of z in x
0.992 * [taylor]: Taking taylor expansion of y in x
0.993 * [taylor]: Taking taylor expansion of (/ z y) in y
0.993 * [taylor]: Taking taylor expansion of z in y
0.993 * [taylor]: Taking taylor expansion of y in y
0.993 * [taylor]: Taking taylor expansion of z in z
0.994 * [taylor]: Taking taylor expansion of 0 in y
0.994 * [taylor]: Taking taylor expansion of 0 in z
0.995 * [taylor]: Taking taylor expansion of 0 in y
0.995 * [taylor]: Taking taylor expansion of 0 in z
0.996 * [taylor]: Taking taylor expansion of 0 in z
0.997 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.997 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.997 * [taylor]: Taking taylor expansion of y in z
0.997 * [taylor]: Taking taylor expansion of (* x z) in z
0.997 * [taylor]: Taking taylor expansion of x in z
0.997 * [taylor]: Taking taylor expansion of z in z
0.997 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.997 * [taylor]: Taking taylor expansion of y in y
0.997 * [taylor]: Taking taylor expansion of (* x z) in y
0.997 * [taylor]: Taking taylor expansion of x in y
0.997 * [taylor]: Taking taylor expansion of z in y
0.997 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.997 * [taylor]: Taking taylor expansion of y in x
0.997 * [taylor]: Taking taylor expansion of (* x z) in x
0.997 * [taylor]: Taking taylor expansion of x in x
0.997 * [taylor]: Taking taylor expansion of z in x
0.998 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.998 * [taylor]: Taking taylor expansion of y in x
0.998 * [taylor]: Taking taylor expansion of (* x z) in x
0.998 * [taylor]: Taking taylor expansion of x in x
0.998 * [taylor]: Taking taylor expansion of z in x
0.998 * [taylor]: Taking taylor expansion of (/ y z) in y
0.998 * [taylor]: Taking taylor expansion of y in y
0.998 * [taylor]: Taking taylor expansion of z in y
0.998 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.998 * [taylor]: Taking taylor expansion of z in z
0.999 * [taylor]: Taking taylor expansion of 0 in y
0.999 * [taylor]: Taking taylor expansion of 0 in z
0.999 * [taylor]: Taking taylor expansion of 0 in z
1.000 * [taylor]: Taking taylor expansion of 0 in y
1.001 * [taylor]: Taking taylor expansion of 0 in z
1.001 * [taylor]: Taking taylor expansion of 0 in z
1.001 * [taylor]: Taking taylor expansion of 0 in z
1.002 * [taylor]: Taking taylor expansion of 0 in y
1.002 * [taylor]: Taking taylor expansion of 0 in z
1.002 * [taylor]: Taking taylor expansion of 0 in z
1.002 * [taylor]: Taking taylor expansion of 0 in z
1.003 * [taylor]: Taking taylor expansion of 0 in z
1.003 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
1.003 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
1.003 * [taylor]: Taking taylor expansion of -1 in z
1.003 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.003 * [taylor]: Taking taylor expansion of y in z
1.003 * [taylor]: Taking taylor expansion of (* x z) in z
1.003 * [taylor]: Taking taylor expansion of x in z
1.004 * [taylor]: Taking taylor expansion of z in z
1.004 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
1.004 * [taylor]: Taking taylor expansion of -1 in y
1.004 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.004 * [taylor]: Taking taylor expansion of y in y
1.004 * [taylor]: Taking taylor expansion of (* x z) in y
1.004 * [taylor]: Taking taylor expansion of x in y
1.004 * [taylor]: Taking taylor expansion of z in y
1.004 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
1.004 * [taylor]: Taking taylor expansion of -1 in x
1.004 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.004 * [taylor]: Taking taylor expansion of y in x
1.004 * [taylor]: Taking taylor expansion of (* x z) in x
1.004 * [taylor]: Taking taylor expansion of x in x
1.004 * [taylor]: Taking taylor expansion of z in x
1.004 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
1.004 * [taylor]: Taking taylor expansion of -1 in x
1.004 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.005 * [taylor]: Taking taylor expansion of y in x
1.005 * [taylor]: Taking taylor expansion of (* x z) in x
1.005 * [taylor]: Taking taylor expansion of x in x
1.005 * [taylor]: Taking taylor expansion of z in x
1.005 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
1.005 * [taylor]: Taking taylor expansion of -1 in y
1.005 * [taylor]: Taking taylor expansion of (/ y z) in y
1.005 * [taylor]: Taking taylor expansion of y in y
1.005 * [taylor]: Taking taylor expansion of z in y
1.005 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.005 * [taylor]: Taking taylor expansion of -1 in z
1.005 * [taylor]: Taking taylor expansion of z in z
1.006 * [taylor]: Taking taylor expansion of 0 in y
1.006 * [taylor]: Taking taylor expansion of 0 in z
1.007 * [taylor]: Taking taylor expansion of 0 in z
1.009 * [taylor]: Taking taylor expansion of 0 in y
1.009 * [taylor]: Taking taylor expansion of 0 in z
1.009 * [taylor]: Taking taylor expansion of 0 in z
1.009 * [taylor]: Taking taylor expansion of 0 in z
1.012 * [taylor]: Taking taylor expansion of 0 in y
1.012 * [taylor]: Taking taylor expansion of 0 in z
1.012 * [taylor]: Taking taylor expansion of 0 in z
1.012 * [taylor]: Taking taylor expansion of 0 in z
1.013 * [taylor]: Taking taylor expansion of 0 in z
1.013 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1 1)
1.013 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.013 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.013 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.013 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.013 * [taylor]: Taking taylor expansion of 1/3 in x
1.013 * [taylor]: Taking taylor expansion of (log x) in x
1.013 * [taylor]: Taking taylor expansion of x in x
1.014 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.014 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.014 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.014 * [taylor]: Taking taylor expansion of 1/3 in x
1.014 * [taylor]: Taking taylor expansion of (log x) in x
1.014 * [taylor]: Taking taylor expansion of x in x
1.068 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.068 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.068 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.068 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.068 * [taylor]: Taking taylor expansion of 1/3 in x
1.068 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.068 * [taylor]: Taking taylor expansion of x in x
1.069 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.069 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.069 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.069 * [taylor]: Taking taylor expansion of 1/3 in x
1.069 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.069 * [taylor]: Taking taylor expansion of x in x
1.119 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.119 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.119 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.119 * [taylor]: Taking taylor expansion of -1 in x
1.120 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.120 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.120 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.120 * [taylor]: Taking taylor expansion of 1/3 in x
1.120 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.120 * [taylor]: Taking taylor expansion of x in x
1.121 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.121 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.121 * [taylor]: Taking taylor expansion of -1 in x
1.121 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.121 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.121 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.121 * [taylor]: Taking taylor expansion of 1/3 in x
1.121 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.122 * [taylor]: Taking taylor expansion of x in x
1.186 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 2)
1.186 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.186 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.186 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.186 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.186 * [taylor]: Taking taylor expansion of 1/3 in x
1.186 * [taylor]: Taking taylor expansion of (log x) in x
1.186 * [taylor]: Taking taylor expansion of x in x
1.187 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.187 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.187 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.187 * [taylor]: Taking taylor expansion of 1/3 in x
1.187 * [taylor]: Taking taylor expansion of (log x) in x
1.187 * [taylor]: Taking taylor expansion of x in x
1.238 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.238 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.238 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.238 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.238 * [taylor]: Taking taylor expansion of 1/3 in x
1.238 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.238 * [taylor]: Taking taylor expansion of x in x
1.239 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.239 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.239 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.239 * [taylor]: Taking taylor expansion of 1/3 in x
1.239 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.296 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.296 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.296 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.296 * [taylor]: Taking taylor expansion of -1 in x
1.296 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.296 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.296 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.296 * [taylor]: Taking taylor expansion of 1/3 in x
1.296 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.297 * [taylor]: Taking taylor expansion of x in x
1.297 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.297 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.297 * [taylor]: Taking taylor expansion of -1 in x
1.298 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.298 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.298 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.298 * [taylor]: Taking taylor expansion of 1/3 in x
1.298 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.298 * [taylor]: Taking taylor expansion of x in x
1.362 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1)
1.362 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.362 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.362 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.362 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.362 * [taylor]: Taking taylor expansion of 1/3 in x
1.362 * [taylor]: Taking taylor expansion of (log x) in x
1.362 * [taylor]: Taking taylor expansion of x in x
1.363 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.363 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.363 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.363 * [taylor]: Taking taylor expansion of 1/3 in x
1.363 * [taylor]: Taking taylor expansion of (log x) in x
1.363 * [taylor]: Taking taylor expansion of x in x
1.409 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.409 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.409 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.409 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.409 * [taylor]: Taking taylor expansion of 1/3 in x
1.409 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.409 * [taylor]: Taking taylor expansion of x in x
1.410 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.410 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.410 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.410 * [taylor]: Taking taylor expansion of 1/3 in x
1.410 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.410 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.410 * [taylor]: Taking taylor expansion of x in x
1.464 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.464 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.464 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.464 * [taylor]: Taking taylor expansion of -1 in x
1.465 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.465 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.465 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.465 * [taylor]: Taking taylor expansion of 1/3 in x
1.465 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.465 * [taylor]: Taking taylor expansion of x in x
1.466 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.466 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.466 * [taylor]: Taking taylor expansion of -1 in x
1.467 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.467 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.467 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.467 * [taylor]: Taking taylor expansion of 1/3 in x
1.467 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.467 * [taylor]: Taking taylor expansion of x in x
1.534 * * * [progress]: simplifying candidates
1.535 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (log1p (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (- (log (cbrt x)) (log (cbrt y))) (log z)))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (log (/ (cbrt x) (cbrt y))) (log z)))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt y) (cbrt y)))) (+ (- (log (cbrt x)) (log (cbrt y))) (log z)))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt y) (cbrt y)))) (+ (log (/ (cbrt x) (cbrt y))) (log z)))
  (+ (- (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt y) (cbrt y)))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (+ (- (log (* (cbrt x) (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (- (log (cbrt x)) (log (cbrt y))) (log z)))
  (+ (- (log (* (cbrt x) (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (log (/ (cbrt x) (cbrt y))) (log z)))
  (+ (- (log (* (cbrt x) (cbrt x))) (+ (log (cbrt y)) (log (cbrt y)))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (+ (- (log (* (cbrt x) (cbrt x))) (log (* (cbrt y) (cbrt y)))) (+ (- (log (cbrt x)) (log (cbrt y))) (log z)))
  (+ (- (log (* (cbrt x) (cbrt x))) (log (* (cbrt y) (cbrt y)))) (+ (log (/ (cbrt x) (cbrt y))) (log z)))
  (+ (- (log (* (cbrt x) (cbrt x))) (log (* (cbrt y) (cbrt y)))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (+ (log (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (+ (- (log (cbrt x)) (log (cbrt y))) (log z)))
  (+ (log (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (+ (log (/ (cbrt x) (cbrt y))) (log z)))
  (+ (log (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (log (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (exp (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (* (/ (* x x) (* y y)) (* (/ x y) (* (* z z) z)))
  (* (/ (* x x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* z z) z)))
  (* (/ (* x x) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) z) (* (/ (cbrt x) (cbrt y)) z)) (* (/ (cbrt x) (cbrt y)) z)))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* z z) z)))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* z z) z)))
  (* (/ (* x x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) z) (* (/ (cbrt x) (cbrt y)) z)) (* (/ (cbrt x) (cbrt y)) z)))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (/ x y) (* (* z z) z)))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* z z) z)))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* y y)) (* (* (* (/ (cbrt x) (cbrt y)) z) (* (/ (cbrt x) (cbrt y)) z)) (* (/ (cbrt x) (cbrt y)) z)))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* z z) z)))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* z z) z)))
  (* (/ (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) z) (* (/ (cbrt x) (cbrt y)) z)) (* (/ (cbrt x) (cbrt y)) z)))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ x y) (* (* z z) z)))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y))) (* (* z z) z)))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt x) (cbrt y)) z) (* (/ (cbrt x) (cbrt y)) z)) (* (/ (cbrt x) (cbrt y)) z)))
  (* (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))) (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))))
  (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (sqrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (sqrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) z))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt x) (cbrt y)))
  (* (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) z))
  (* (sqrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) z))
  (* (/ (cbrt x) (cbrt y)) (* (/ (cbrt x) (cbrt y)) z))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt x) z))
  (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (cbrt y)) z))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
1.541 * * [simplify]: iteration  0 :  410  enodes  (cost  1005 )
1.549 * * [simplify]: iteration  1 :  2226  enodes  (cost  677 )
1.592 * * [simplify]: iteration  2 :  5002  enodes  (cost  546 )
1.595 * [simplify]: Simplified to:
   (expm1 (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (log1p (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (/ (* x z) y)
  (/ (* x z) y)
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (fma 2 (log (/ (cbrt x) (cbrt y))) (log (* (/ (cbrt x) (cbrt y)) z)))
  (pow (exp z) (pow (/ (cbrt x) (cbrt y)) 3))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (* (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))) (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))))
  (cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (* (* (/ (* x x) (* y y)) (pow z 3)) (/ x y))
  (sqrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (sqrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))
  (* x z)
  y
  (/ x y)
  (* (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) z))
  (* (* (fabs (/ (cbrt x) (cbrt y))) z) (/ (cbrt x) (cbrt y)))
  (/ (* (pow x 2/3) z) (* (cbrt y) (cbrt y)))
  (/ (* x z) y)
  (/ (* (/ (cbrt x) (cbrt y)) z) (* (cbrt y) (cbrt y)))
  (* (/ (pow (pow x 1/3) 3) (cbrt y)) (/ z (cbrt y)))
  (* z (/ (pow (pow x 1/3) 3) (cbrt y)))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
1.595 * * * [progress]: adding candidates to table
1.872 * * [progress]: iteration 4 / 4
1.872 * * * [progress]: picking best candidate
1.883 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>
1.883 * * * [progress]: localizing error
1.891 * * * [progress]: generating rewritten candidates
1.891 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
1.897 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
1.902 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
1.919 * * * [progress]: generating series expansions
1.919 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
1.919 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x z y) around 0
1.920 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.920 * [taylor]: Taking taylor expansion of (* x z) in y
1.920 * [taylor]: Taking taylor expansion of x in y
1.920 * [taylor]: Taking taylor expansion of z in y
1.920 * [taylor]: Taking taylor expansion of y in y
1.920 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
1.920 * [taylor]: Taking taylor expansion of (* x z) in z
1.920 * [taylor]: Taking taylor expansion of x in z
1.920 * [taylor]: Taking taylor expansion of z in z
1.920 * [taylor]: Taking taylor expansion of y in z
1.920 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.920 * [taylor]: Taking taylor expansion of (* x z) in x
1.920 * [taylor]: Taking taylor expansion of x in x
1.920 * [taylor]: Taking taylor expansion of z in x
1.920 * [taylor]: Taking taylor expansion of y in x
1.921 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.921 * [taylor]: Taking taylor expansion of (* x z) in x
1.921 * [taylor]: Taking taylor expansion of x in x
1.921 * [taylor]: Taking taylor expansion of z in x
1.921 * [taylor]: Taking taylor expansion of y in x
1.921 * [taylor]: Taking taylor expansion of (/ z y) in z
1.921 * [taylor]: Taking taylor expansion of z in z
1.921 * [taylor]: Taking taylor expansion of y in z
1.921 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.921 * [taylor]: Taking taylor expansion of y in y
1.922 * [taylor]: Taking taylor expansion of 0 in z
1.922 * [taylor]: Taking taylor expansion of 0 in y
1.922 * [taylor]: Taking taylor expansion of 0 in y
1.924 * [taylor]: Taking taylor expansion of 0 in z
1.924 * [taylor]: Taking taylor expansion of 0 in y
1.924 * [taylor]: Taking taylor expansion of 0 in y
1.924 * [taylor]: Taking taylor expansion of 0 in y
1.925 * [taylor]: Taking taylor expansion of 0 in z
1.925 * [taylor]: Taking taylor expansion of 0 in y
1.925 * [taylor]: Taking taylor expansion of 0 in y
1.925 * [taylor]: Taking taylor expansion of 0 in y
1.925 * [taylor]: Taking taylor expansion of 0 in y
1.926 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x z y) around 0
1.926 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.926 * [taylor]: Taking taylor expansion of y in y
1.926 * [taylor]: Taking taylor expansion of (* x z) in y
1.926 * [taylor]: Taking taylor expansion of x in y
1.926 * [taylor]: Taking taylor expansion of z in y
1.926 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.926 * [taylor]: Taking taylor expansion of y in z
1.926 * [taylor]: Taking taylor expansion of (* x z) in z
1.926 * [taylor]: Taking taylor expansion of x in z
1.926 * [taylor]: Taking taylor expansion of z in z
1.926 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.926 * [taylor]: Taking taylor expansion of y in x
1.926 * [taylor]: Taking taylor expansion of (* x z) in x
1.926 * [taylor]: Taking taylor expansion of x in x
1.926 * [taylor]: Taking taylor expansion of z in x
1.927 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.927 * [taylor]: Taking taylor expansion of y in x
1.927 * [taylor]: Taking taylor expansion of (* x z) in x
1.927 * [taylor]: Taking taylor expansion of x in x
1.927 * [taylor]: Taking taylor expansion of z in x
1.927 * [taylor]: Taking taylor expansion of (/ y z) in z
1.927 * [taylor]: Taking taylor expansion of y in z
1.927 * [taylor]: Taking taylor expansion of z in z
1.927 * [taylor]: Taking taylor expansion of y in y
1.928 * [taylor]: Taking taylor expansion of 0 in z
1.928 * [taylor]: Taking taylor expansion of 0 in y
1.929 * [taylor]: Taking taylor expansion of 0 in z
1.929 * [taylor]: Taking taylor expansion of 0 in y
1.930 * [taylor]: Taking taylor expansion of 0 in y
1.930 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x z y) around 0
1.930 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
1.930 * [taylor]: Taking taylor expansion of -1 in y
1.930 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.930 * [taylor]: Taking taylor expansion of y in y
1.930 * [taylor]: Taking taylor expansion of (* x z) in y
1.930 * [taylor]: Taking taylor expansion of x in y
1.930 * [taylor]: Taking taylor expansion of z in y
1.930 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
1.930 * [taylor]: Taking taylor expansion of -1 in z
1.930 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.930 * [taylor]: Taking taylor expansion of y in z
1.930 * [taylor]: Taking taylor expansion of (* x z) in z
1.930 * [taylor]: Taking taylor expansion of x in z
1.931 * [taylor]: Taking taylor expansion of z in z
1.931 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
1.931 * [taylor]: Taking taylor expansion of -1 in x
1.931 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.931 * [taylor]: Taking taylor expansion of y in x
1.931 * [taylor]: Taking taylor expansion of (* x z) in x
1.931 * [taylor]: Taking taylor expansion of x in x
1.931 * [taylor]: Taking taylor expansion of z in x
1.931 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
1.931 * [taylor]: Taking taylor expansion of -1 in x
1.931 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.931 * [taylor]: Taking taylor expansion of y in x
1.931 * [taylor]: Taking taylor expansion of (* x z) in x
1.931 * [taylor]: Taking taylor expansion of x in x
1.931 * [taylor]: Taking taylor expansion of z in x
1.932 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in z
1.932 * [taylor]: Taking taylor expansion of -1 in z
1.932 * [taylor]: Taking taylor expansion of (/ y z) in z
1.932 * [taylor]: Taking taylor expansion of y in z
1.932 * [taylor]: Taking taylor expansion of z in z
1.932 * [taylor]: Taking taylor expansion of (* -1 y) in y
1.932 * [taylor]: Taking taylor expansion of -1 in y
1.932 * [taylor]: Taking taylor expansion of y in y
1.933 * [taylor]: Taking taylor expansion of 0 in z
1.934 * [taylor]: Taking taylor expansion of 0 in y
1.936 * [taylor]: Taking taylor expansion of 0 in z
1.936 * [taylor]: Taking taylor expansion of 0 in y
1.937 * [taylor]: Taking taylor expansion of 0 in y
1.938 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
1.938 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
1.938 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
1.938 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
1.938 * [taylor]: Taking taylor expansion of x in y
1.938 * [taylor]: Taking taylor expansion of 4.0 in y
1.938 * [taylor]: Taking taylor expansion of y in y
1.938 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
1.938 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.938 * [taylor]: Taking taylor expansion of x in x
1.938 * [taylor]: Taking taylor expansion of 4.0 in x
1.938 * [taylor]: Taking taylor expansion of y in x
1.939 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
1.939 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.939 * [taylor]: Taking taylor expansion of x in x
1.939 * [taylor]: Taking taylor expansion of 4.0 in x
1.939 * [taylor]: Taking taylor expansion of y in x
1.939 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
1.939 * [taylor]: Taking taylor expansion of 4.0 in y
1.939 * [taylor]: Taking taylor expansion of y in y
1.940 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.940 * [taylor]: Taking taylor expansion of y in y
1.941 * [taylor]: Taking taylor expansion of 0 in y
1.942 * [taylor]: Taking taylor expansion of 0 in y
1.943 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
1.943 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
1.943 * [taylor]: Taking taylor expansion of y in y
1.943 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
1.943 * [taylor]: Taking taylor expansion of 4.0 in y
1.943 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.943 * [taylor]: Taking taylor expansion of x in y
1.943 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
1.943 * [taylor]: Taking taylor expansion of y in x
1.943 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
1.944 * [taylor]: Taking taylor expansion of 4.0 in x
1.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.944 * [taylor]: Taking taylor expansion of x in x
1.944 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
1.944 * [taylor]: Taking taylor expansion of y in x
1.944 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
1.944 * [taylor]: Taking taylor expansion of 4.0 in x
1.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.944 * [taylor]: Taking taylor expansion of x in x
1.944 * [taylor]: Taking taylor expansion of y in y
1.945 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.945 * [taylor]: Taking taylor expansion of 4.0 in y
1.945 * [taylor]: Taking taylor expansion of y in y
1.947 * [taylor]: Taking taylor expansion of 0 in y
1.949 * [taylor]: Taking taylor expansion of 0 in y
1.951 * [taylor]: Taking taylor expansion of 0 in y
1.951 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
1.951 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
1.951 * [taylor]: Taking taylor expansion of -1 in y
1.951 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
1.951 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
1.951 * [taylor]: Taking taylor expansion of 4.0 in y
1.951 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.951 * [taylor]: Taking taylor expansion of x in y
1.951 * [taylor]: Taking taylor expansion of y in y
1.951 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
1.951 * [taylor]: Taking taylor expansion of -1 in x
1.951 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
1.951 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
1.951 * [taylor]: Taking taylor expansion of 4.0 in x
1.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.951 * [taylor]: Taking taylor expansion of x in x
1.951 * [taylor]: Taking taylor expansion of y in x
1.952 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
1.952 * [taylor]: Taking taylor expansion of -1 in x
1.952 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
1.952 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
1.952 * [taylor]: Taking taylor expansion of 4.0 in x
1.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.952 * [taylor]: Taking taylor expansion of x in x
1.952 * [taylor]: Taking taylor expansion of y in x
1.952 * [taylor]: Taking taylor expansion of y in y
1.954 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
1.954 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.954 * [taylor]: Taking taylor expansion of 4.0 in y
1.954 * [taylor]: Taking taylor expansion of y in y
1.956 * [taylor]: Taking taylor expansion of 0 in y
1.959 * [taylor]: Taking taylor expansion of 0 in y
1.963 * [taylor]: Taking taylor expansion of 0 in y
1.963 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
1.963 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
1.963 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
1.963 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
1.963 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
1.963 * [taylor]: Taking taylor expansion of 4.0 in z
1.963 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.963 * [taylor]: Taking taylor expansion of y in z
1.964 * [taylor]: Taking taylor expansion of (/ x y) in z
1.964 * [taylor]: Taking taylor expansion of x in z
1.964 * [taylor]: Taking taylor expansion of y in z
1.964 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
1.964 * [taylor]: Taking taylor expansion of (* x z) in z
1.964 * [taylor]: Taking taylor expansion of x in z
1.964 * [taylor]: Taking taylor expansion of z in z
1.964 * [taylor]: Taking taylor expansion of y in z
1.964 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
1.964 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
1.964 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
1.964 * [taylor]: Taking taylor expansion of 4.0 in y
1.964 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.964 * [taylor]: Taking taylor expansion of y in y
1.964 * [taylor]: Taking taylor expansion of (/ x y) in y
1.964 * [taylor]: Taking taylor expansion of x in y
1.964 * [taylor]: Taking taylor expansion of y in y
1.964 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.964 * [taylor]: Taking taylor expansion of (* x z) in y
1.964 * [taylor]: Taking taylor expansion of x in y
1.964 * [taylor]: Taking taylor expansion of z in y
1.964 * [taylor]: Taking taylor expansion of y in y
1.965 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
1.965 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
1.965 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
1.965 * [taylor]: Taking taylor expansion of 4.0 in x
1.965 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.965 * [taylor]: Taking taylor expansion of y in x
1.965 * [taylor]: Taking taylor expansion of (/ x y) in x
1.965 * [taylor]: Taking taylor expansion of x in x
1.965 * [taylor]: Taking taylor expansion of y in x
1.965 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.965 * [taylor]: Taking taylor expansion of (* x z) in x
1.965 * [taylor]: Taking taylor expansion of x in x
1.965 * [taylor]: Taking taylor expansion of z in x
1.965 * [taylor]: Taking taylor expansion of y in x
1.965 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
1.965 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
1.965 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
1.965 * [taylor]: Taking taylor expansion of 4.0 in x
1.965 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.965 * [taylor]: Taking taylor expansion of y in x
1.965 * [taylor]: Taking taylor expansion of (/ x y) in x
1.965 * [taylor]: Taking taylor expansion of x in x
1.965 * [taylor]: Taking taylor expansion of y in x
1.965 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.965 * [taylor]: Taking taylor expansion of (* x z) in x
1.965 * [taylor]: Taking taylor expansion of x in x
1.965 * [taylor]: Taking taylor expansion of z in x
1.965 * [taylor]: Taking taylor expansion of y in x
1.966 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
1.966 * [taylor]: Taking taylor expansion of 4.0 in y
1.966 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.966 * [taylor]: Taking taylor expansion of y in y
1.966 * [taylor]: Taking taylor expansion of 4.0 in z
1.967 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
1.967 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.967 * [taylor]: Taking taylor expansion of y in y
1.967 * [taylor]: Taking taylor expansion of (/ z y) in y
1.967 * [taylor]: Taking taylor expansion of z in y
1.967 * [taylor]: Taking taylor expansion of y in y
1.967 * [taylor]: Taking taylor expansion of (- 1 z) in z
1.967 * [taylor]: Taking taylor expansion of 1 in z
1.967 * [taylor]: Taking taylor expansion of z in z
1.969 * [taylor]: Taking taylor expansion of 0 in z
1.970 * [taylor]: Taking taylor expansion of 0 in y
1.972 * [taylor]: Taking taylor expansion of 0 in z
1.973 * [taylor]: Taking taylor expansion of 0 in z
1.974 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
1.974 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
1.974 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
1.974 * [taylor]: Taking taylor expansion of (/ y x) in z
1.974 * [taylor]: Taking taylor expansion of y in z
1.974 * [taylor]: Taking taylor expansion of x in z
1.974 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
1.974 * [taylor]: Taking taylor expansion of 4.0 in z
1.974 * [taylor]: Taking taylor expansion of y in z
1.974 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.974 * [taylor]: Taking taylor expansion of y in z
1.974 * [taylor]: Taking taylor expansion of (* x z) in z
1.974 * [taylor]: Taking taylor expansion of x in z
1.974 * [taylor]: Taking taylor expansion of z in z
1.974 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
1.974 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
1.974 * [taylor]: Taking taylor expansion of (/ y x) in y
1.974 * [taylor]: Taking taylor expansion of y in y
1.974 * [taylor]: Taking taylor expansion of x in y
1.974 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.974 * [taylor]: Taking taylor expansion of 4.0 in y
1.974 * [taylor]: Taking taylor expansion of y in y
1.974 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.974 * [taylor]: Taking taylor expansion of y in y
1.974 * [taylor]: Taking taylor expansion of (* x z) in y
1.974 * [taylor]: Taking taylor expansion of x in y
1.975 * [taylor]: Taking taylor expansion of z in y
1.975 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
1.975 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
1.975 * [taylor]: Taking taylor expansion of (/ y x) in x
1.975 * [taylor]: Taking taylor expansion of y in x
1.975 * [taylor]: Taking taylor expansion of x in x
1.975 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
1.975 * [taylor]: Taking taylor expansion of 4.0 in x
1.975 * [taylor]: Taking taylor expansion of y in x
1.975 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.975 * [taylor]: Taking taylor expansion of y in x
1.975 * [taylor]: Taking taylor expansion of (* x z) in x
1.975 * [taylor]: Taking taylor expansion of x in x
1.975 * [taylor]: Taking taylor expansion of z in x
1.975 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
1.975 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
1.975 * [taylor]: Taking taylor expansion of (/ y x) in x
1.975 * [taylor]: Taking taylor expansion of y in x
1.975 * [taylor]: Taking taylor expansion of x in x
1.975 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
1.975 * [taylor]: Taking taylor expansion of 4.0 in x
1.975 * [taylor]: Taking taylor expansion of y in x
1.975 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.975 * [taylor]: Taking taylor expansion of y in x
1.975 * [taylor]: Taking taylor expansion of (* x z) in x
1.975 * [taylor]: Taking taylor expansion of x in x
1.975 * [taylor]: Taking taylor expansion of z in x
1.976 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
1.976 * [taylor]: Taking taylor expansion of y in y
1.976 * [taylor]: Taking taylor expansion of (/ y z) in y
1.976 * [taylor]: Taking taylor expansion of y in y
1.976 * [taylor]: Taking taylor expansion of z in y
1.976 * [taylor]: Taking taylor expansion of 0 in z
1.978 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.978 * [taylor]: Taking taylor expansion of 4.0 in y
1.978 * [taylor]: Taking taylor expansion of y in y
1.978 * [taylor]: Taking taylor expansion of 0 in z
1.978 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
1.978 * [taylor]: Taking taylor expansion of 1 in z
1.978 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.978 * [taylor]: Taking taylor expansion of z in z
1.981 * [taylor]: Taking taylor expansion of 0 in y
1.981 * [taylor]: Taking taylor expansion of 0 in z
1.982 * [taylor]: Taking taylor expansion of 4.0 in z
1.983 * [taylor]: Taking taylor expansion of 0 in z
1.987 * [taylor]: Taking taylor expansion of 0 in y
1.987 * [taylor]: Taking taylor expansion of 0 in z
1.987 * [taylor]: Taking taylor expansion of 0 in z
1.987 * [taylor]: Taking taylor expansion of 0 in z
1.988 * [taylor]: Taking taylor expansion of 0 in z
1.988 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
1.988 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
1.988 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
1.988 * [taylor]: Taking taylor expansion of (/ y x) in z
1.988 * [taylor]: Taking taylor expansion of y in z
1.988 * [taylor]: Taking taylor expansion of x in z
1.989 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.989 * [taylor]: Taking taylor expansion of y in z
1.989 * [taylor]: Taking taylor expansion of (* x z) in z
1.989 * [taylor]: Taking taylor expansion of x in z
1.989 * [taylor]: Taking taylor expansion of z in z
1.989 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
1.989 * [taylor]: Taking taylor expansion of 4.0 in z
1.989 * [taylor]: Taking taylor expansion of y in z
1.989 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
1.989 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
1.989 * [taylor]: Taking taylor expansion of (/ y x) in y
1.989 * [taylor]: Taking taylor expansion of y in y
1.989 * [taylor]: Taking taylor expansion of x in y
1.989 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.989 * [taylor]: Taking taylor expansion of y in y
1.989 * [taylor]: Taking taylor expansion of (* x z) in y
1.989 * [taylor]: Taking taylor expansion of x in y
1.989 * [taylor]: Taking taylor expansion of z in y
1.989 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.989 * [taylor]: Taking taylor expansion of 4.0 in y
1.989 * [taylor]: Taking taylor expansion of y in y
1.989 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
1.989 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
1.989 * [taylor]: Taking taylor expansion of (/ y x) in x
1.989 * [taylor]: Taking taylor expansion of y in x
1.989 * [taylor]: Taking taylor expansion of x in x
1.989 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.989 * [taylor]: Taking taylor expansion of y in x
1.989 * [taylor]: Taking taylor expansion of (* x z) in x
1.989 * [taylor]: Taking taylor expansion of x in x
1.989 * [taylor]: Taking taylor expansion of z in x
1.990 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
1.990 * [taylor]: Taking taylor expansion of 4.0 in x
1.990 * [taylor]: Taking taylor expansion of y in x
1.990 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
1.990 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
1.990 * [taylor]: Taking taylor expansion of (/ y x) in x
1.990 * [taylor]: Taking taylor expansion of y in x
1.990 * [taylor]: Taking taylor expansion of x in x
1.990 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.990 * [taylor]: Taking taylor expansion of y in x
1.990 * [taylor]: Taking taylor expansion of (* x z) in x
1.990 * [taylor]: Taking taylor expansion of x in x
1.990 * [taylor]: Taking taylor expansion of z in x
1.990 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
1.990 * [taylor]: Taking taylor expansion of 4.0 in x
1.990 * [taylor]: Taking taylor expansion of y in x
1.990 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
1.991 * [taylor]: Taking taylor expansion of (/ y z) in y
1.991 * [taylor]: Taking taylor expansion of y in y
1.991 * [taylor]: Taking taylor expansion of z in y
1.991 * [taylor]: Taking taylor expansion of y in y
1.991 * [taylor]: Taking taylor expansion of 0 in z
1.992 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
1.992 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.992 * [taylor]: Taking taylor expansion of 4.0 in y
1.992 * [taylor]: Taking taylor expansion of y in y
1.993 * [taylor]: Taking taylor expansion of 0 in z
1.993 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
1.993 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.993 * [taylor]: Taking taylor expansion of z in z
1.993 * [taylor]: Taking taylor expansion of 1 in z
2.000 * [taylor]: Taking taylor expansion of 0 in y
2.000 * [taylor]: Taking taylor expansion of 0 in z
2.001 * [taylor]: Taking taylor expansion of (- 4.0) in z
2.001 * [taylor]: Taking taylor expansion of 4.0 in z
2.002 * [taylor]: Taking taylor expansion of 0 in z
2.006 * [taylor]: Taking taylor expansion of 0 in y
2.006 * [taylor]: Taking taylor expansion of 0 in z
2.006 * [taylor]: Taking taylor expansion of 0 in z
2.006 * [taylor]: Taking taylor expansion of 0 in z
2.007 * [taylor]: Taking taylor expansion of 0 in z
2.008 * * * [progress]: simplifying candidates
2.009 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (/ z y)))
  (log1p (* x (/ z y)))
  (* x (/ z y))
  (+ (log x) (- (log z) (log y)))
  (+ (log x) (log (/ z y)))
  (log (* x (/ z y)))
  (exp (* x (/ z y)))
  (* (* (* x x) x) (/ (* (* z z) z) (* (* y y) y)))
  (* (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y)))
  (* (cbrt (* x (/ z y))) (cbrt (* x (/ z y))))
  (cbrt (* x (/ z y)))
  (* (* (* x (/ z y)) (* x (/ z y))) (* x (/ z y)))
  (sqrt (* x (/ z y)))
  (sqrt (* x (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* x (sqrt (/ z y)))
  (* x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (* x (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* x (/ (* (cbrt z) (cbrt z)) 1))
  (* x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* x (/ (sqrt z) (sqrt y)))
  (* x (/ (sqrt z) 1))
  (* x (/ 1 (* (cbrt y) (cbrt y))))
  (* x (/ 1 (sqrt y)))
  (* x (/ 1 1))
  (* x 1)
  (* x z)
  (* (cbrt x) (/ z y))
  (* (sqrt x) (/ z y))
  (* x (/ z y))
  (* x z)
  (expm1 (/ (+ x 4.0) y))
  (log1p (/ (+ x 4.0) y))
  (- (log (+ x 4.0)) (log y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (/ (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0)) (* (* y y) y))
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (* (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (- (+ x 4.0))
  (- y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1)
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) 1)
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (/ (+ x 4.0) 1)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* y (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (* y (- x 4.0))
  (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1) (/ (cbrt (+ x 4.0)) y) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4.0)) (cbrt y)) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (/ (sqrt (+ x 4.0)) 1) (/ (sqrt (+ x 4.0)) y) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (/ 1 1) (/ (+ x 4.0) y) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (/ 1 1) (/ (+ x 4.0) y) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma 1 (/ (+ x 4.0) y) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (fma (+ x 4.0) (/ 1 y) (- (* (/ z y) x)))
  (fma (- (/ z y)) x (* (/ z y) x))
  (expm1 (- (/ (+ x 4.0) y) (* x (/ z y))))
  (log1p (- (/ (+ x 4.0) y) (* x (/ z y))))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (/ (exp (/ (+ x 4.0) y)) (exp (* x (/ z y))))
  (log (- (/ (+ x 4.0) y) (* x (/ z y))))
  (exp (- (/ (+ x 4.0) y) (* x (/ z y))))
  (* (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))))
  (cbrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (* (* (- (/ (+ x 4.0) y) (* x (/ z y))) (- (/ (+ x 4.0) y) (* x (/ z y)))) (- (/ (+ x 4.0) y) (* x (/ z y))))
  (sqrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (sqrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (- (+ x 4.0) (* x z))
  (- (* (+ x 4.0) y) (* y (* x z)))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* x (/ z y)) 3))
  (+ (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (+ (* (* x (/ z y)) (* x (/ z y))) (* (/ (+ x 4.0) y) (* x (/ z y)))))
  (- (* x (/ z y)))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* x (/ z y)) (* x (/ z y))))
  (+ (/ (+ x 4.0) y) (* x (/ z y)))
  (- (* x (/ z y)))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
2.015 * * [simplify]: iteration  0 :  409  enodes  (cost  748 )
2.022 * * [simplify]: iteration  1 :  1644  enodes  (cost  688 )
2.050 * * [simplify]: iteration  2 :  5001  enodes  (cost  677 )
2.054 * [simplify]: Simplified to:
   (expm1 (* x (/ z y)))
  (log1p (* x (/ z y)))
  (* x (/ z y))
  (log (* x (/ z y)))
  (log (* x (/ z y)))
  (log (* x (/ z y)))
  (exp (* x (/ z y)))
  (pow (* x (/ z y)) 3)
  (pow (* x (/ z y)) 3)
  (* (cbrt (* x (/ z y))) (cbrt (* x (/ z y))))
  (cbrt (* x (/ z y)))
  (pow (* x (/ z y)) 3)
  (sqrt (* x (/ z y)))
  (sqrt (* x (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* x (sqrt (/ z y)))
  (* x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (* x (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* (* (cbrt z) (cbrt z)) x)
  (* x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* x (/ (sqrt z) (sqrt y)))
  (* (sqrt z) x)
  (/ x (* (cbrt y) (cbrt y)))
  (/ x (sqrt y))
  x
  x
  (* x z)
  (* (cbrt x) (/ z y))
  (* (sqrt x) (/ z y))
  (* x (/ z y))
  (* x z)
  (expm1 (/ (+ x 4.0) y))
  (log1p (/ (+ x 4.0) y))
  (log (/ (+ x 4.0) y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (- (+ x 4.0))
  (- y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (sqrt (+ x 4.0))
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (+ x 4.0)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* (fma x x (- (* 4.0 4.0) (* x 4.0))) y)
  (* y (- x 4.0))
  (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* (/ z y) x)))
  (* (/ z y) (+ (- x) x))
  (- (/ (+ x 4.0) y) (* x (/ z y)))
  (* (/ z y) (+ (- x) x))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* (/ z y) x)))
  (* (/ z y) (+ (- x) x))
  (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (- (* (/ z y) x)))
  (* (/ z y) (+ (- x) x))
  (fma (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (cbrt (+ x 4.0)) y) (- (* x (/ z y))))
  (* (/ z y) (+ (- x) x))
  (fma (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4.0)) (cbrt y)) (- (* (/ z y) x)))
  (* (/ z y) (+ (- x) x))
  (fma (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (- (* (/ z y) x)))
  (* (/ z y) (+ (- x) x))
  (- (/ (+ x 4.0) y) (* x (/ z y)))
  (* (/ z y) (+ (- x) x))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* (/ z y) x)))
  (* (/ z y) (+ (- x) x))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* (/ z y) x)))
  (* (/ z y) (+ (- x) x))
  (- (/ (+ x 4.0) y) (* x (/ z y)))
  (* (/ z y) (+ (- x) x))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* (/ z y) x)))
  (* (/ z y) (+ (- x) x))
  (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* (/ z y) x)))
  (* (/ z y) (+ (- x) x))
  (- (/ (+ x 4.0) y) (* x (/ z y)))
  (* (/ z y) (+ (- x) x))
  (- (/ (+ x 4.0) y) (* x (/ z y)))
  (* (/ z y) (+ (- x) x))
  (- (/ (+ x 4.0) y) (* x (/ z y)))
  (* (/ z y) (+ (- x) x))
  (expm1 (- (/ (+ x 4.0) y) (* x (/ z y))))
  (log1p (- (/ (+ x 4.0) y) (* x (/ z y))))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (- (* x (/ z y)))
  (exp (- (/ (+ x 4.0) y) (* x (/ z y))))
  (log (- (/ (+ x 4.0) y) (* x (/ z y))))
  (exp (- (/ (+ x 4.0) y) (* x (/ z y))))
  (* (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))))
  (cbrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (pow (- (/ (+ x 4.0) y) (* x (/ z y))) 3)
  (sqrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (sqrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (- (+ x 4.0) (* x z))
  (* y (- (+ x 4.0) (* x z)))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* x (/ z y)) 3))
  (fma (/ (+ x 4.0) y) (/ (+ x 4.0) y) (* (* x (/ z y)) (fma x (/ z y) (/ (+ x 4.0) y))))
  (- (* x (/ z y)))
  (* (- (/ (+ x 4.0) y) (* x (/ z y))) (fma x (/ z y) (/ (+ x 4.0) y)))
  (fma x (/ z y) (/ (+ x 4.0) y))
  (- (* x (/ z y)))
  (* x (/ z y))
  (* x (/ z y))
  (* x (/ z y))
  (/ (+ x 4.0) y)
  (/ (+ x 4.0) y)
  (/ (+ x 4.0) y)
  (- (/ (+ x 4.0) y) (* x (/ z y)))
  (- (/ (+ x 4.0) y) (* x (/ z y)))
  (- (/ (+ x 4.0) y) (* x (/ z y)))
2.054 * * * [progress]: adding candidates to table
2.311 * [progress]: [Phase 3 of 3] Extracting.
2.311 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (+ (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)))))> #<alt (λ (x y z) (fabs (+ (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (sqrt z) x) (/ (sqrt z) y)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))>)
2.313 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
2.313 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (+ (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)))))> #<alt (λ (x y z) (fabs (+ (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (sqrt z) x) (/ (sqrt z) y)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))>)
2.343 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (+ (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)))))> #<alt (λ (x y z) (fabs (+ (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (sqrt z) x) (/ (sqrt z) y)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))>)
2.370 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (+ (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)))))> #<alt (λ (x y z) (fabs (+ (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (sqrt z) x) (/ (sqrt z) y)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))>)
2.400 * * * [regime]: Found split indices: #<option (#s(si 6 255))>
2.400 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))))
2.401 * * [simplify]: iteration  0 :  22  enodes  (cost  17 )
2.401 * * [simplify]: iteration  1 :  22  enodes  (cost  17 )
2.401 * [simplify]: Simplified to:
   (fabs (- (fma 4.0 (/ 1 y) (/ x y)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))))
3.208 * [regime-testing]: Baseline error score: 0.6371682545779299
3.209 * [regime-testing]: Oracle error score: 0.013876734591823979
3.210 * [regime-testing]: End program error score: 0.6371682545779299