20.448 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.022 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (- (/ (+ x 4.0) y) (* (/ x y) z)))
0.024 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
0.026 * * [simplify]: iteration  1 :  29  enodes  (cost  6 )
0.027 * * [simplify]: iteration  2 :  42  enodes  (cost  6 )
0.028 * * [simplify]: iteration  3 :  49  enodes  (cost  6 )
0.030 * * [simplify]: iteration  4 :  55  enodes  (cost  6 )
0.031 * * [simplify]: iteration  5 :  61  enodes  (cost  6 )
0.033 * * [simplify]: iteration  6 :  63  enodes  (cost  6 )
0.034 * * [simplify]: iteration  7 :  63  enodes  (cost  6 )
0.034 * [simplify]: Simplified to:
   (fabs (- (/ (+ x 4.0) y) (* (/ x y) z)))
0.035 * * [progress]: iteration 1 / 4
0.035 * * * [progress]: picking best candidate
0.037 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))))>
0.037 * * * [progress]: localizing error
0.045 * * * [progress]: generating rewritten candidates
0.045 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.051 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.057 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.072 * * * [progress]: generating series expansions
0.072 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.072 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.072 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.072 * [taylor]: Taking taylor expansion of (* x z) in z
0.072 * [taylor]: Taking taylor expansion of x in z
0.072 * [taylor]: Taking taylor expansion of z in z
0.072 * [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
0.073 * [taylor]: Taking taylor expansion of x 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 (/ (* x z) y) in x
0.073 * [taylor]: Taking taylor expansion of (* x z) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of z in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.073 * [taylor]: Taking taylor expansion of (* x z) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of z in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of (/ z y) in y
0.074 * [taylor]: Taking taylor expansion of z in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of z in z
0.074 * [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 y
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.077 * [taylor]: Taking taylor expansion of 0 in z
0.077 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.077 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.077 * [taylor]: Taking taylor expansion of y in z
0.077 * [taylor]: Taking taylor expansion of (* x z) in z
0.077 * [taylor]: Taking taylor expansion of x in z
0.077 * [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
0.078 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.078 * [taylor]: Taking taylor expansion of y in x
0.078 * [taylor]: Taking taylor expansion of (* x z) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of z in x
0.078 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.078 * [taylor]: Taking taylor expansion of y in x
0.078 * [taylor]: Taking taylor expansion of (* x z) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of z in x
0.078 * [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
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [taylor]: Taking taylor expansion of 0 in y
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [taylor]: Taking taylor expansion of 0 in y
0.083 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.083 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.083 * [taylor]: Taking taylor expansion of -1 in z
0.083 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.083 * [taylor]: Taking taylor expansion of y in z
0.083 * [taylor]: Taking taylor expansion of (* x z) in z
0.083 * [taylor]: Taking taylor expansion of x in z
0.083 * [taylor]: Taking taylor expansion of z in z
0.083 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.083 * [taylor]: Taking taylor expansion of -1 in y
0.083 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.083 * [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
0.084 * [taylor]: Taking taylor expansion of z in y
0.087 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.087 * [taylor]: Taking taylor expansion of -1 in x
0.087 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [taylor]: Taking taylor expansion of (* x z) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of z in x
0.088 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.088 * [taylor]: Taking taylor expansion of -1 in x
0.088 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.088 * [taylor]: Taking taylor expansion of y in x
0.088 * [taylor]: Taking taylor expansion of (* x z) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of z in x
0.088 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.088 * [taylor]: Taking taylor expansion of -1 in y
0.088 * [taylor]: Taking taylor expansion of (/ y z) in y
0.088 * [taylor]: Taking taylor expansion of y in y
0.088 * [taylor]: Taking taylor expansion of z in y
0.088 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.088 * [taylor]: Taking taylor expansion of -1 in z
0.088 * [taylor]: Taking taylor expansion of z in z
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.092 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [taylor]: Taking taylor expansion of 0 in z
0.092 * [taylor]: Taking taylor expansion of 0 in z
0.092 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.096 * [taylor]: Taking taylor expansion of 0 in z
0.096 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.096 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
0.096 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
0.096 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.096 * [taylor]: Taking taylor expansion of x in y
0.096 * [taylor]: Taking taylor expansion of 4.0 in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.096 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.096 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of 4.0 in x
0.096 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.097 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of 4.0 in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
0.097 * [taylor]: Taking taylor expansion of 4.0 in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.099 * [taylor]: Taking taylor expansion of 0 in y
0.100 * [taylor]: Taking taylor expansion of 0 in y
0.102 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
0.102 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.102 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.102 * [taylor]: Taking taylor expansion of 4.0 in y
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.102 * [taylor]: Taking taylor expansion of x in y
0.102 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.102 * [taylor]: Taking taylor expansion of 4.0 in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.102 * [taylor]: Taking taylor expansion of 4.0 in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.104 * [taylor]: Taking taylor expansion of 4.0 in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
0.110 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
0.110 * [taylor]: Taking taylor expansion of -1 in y
0.110 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.110 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.110 * [taylor]: Taking taylor expansion of 4.0 in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.110 * [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 (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.110 * [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
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [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
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.118 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.122 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.122 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
0.122 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.122 * [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
0.123 * [taylor]: Taking taylor expansion of (* x z) in z
0.123 * [taylor]: Taking taylor expansion of x in z
0.123 * [taylor]: Taking taylor expansion of z in z
0.123 * [taylor]: Taking taylor expansion of y in z
0.123 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.123 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.123 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.123 * [taylor]: Taking taylor expansion of 4.0 in y
0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of (/ x y) in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [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
0.124 * [taylor]: Taking taylor expansion of 4.0 in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (/ x y) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.124 * [taylor]: Taking taylor expansion of (* x z) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of z in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.124 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.124 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.124 * [taylor]: Taking taylor expansion of 4.0 in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (/ x y) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.124 * [taylor]: Taking taylor expansion of (* x z) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of z in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.125 * [taylor]: Taking taylor expansion of 4.0 in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of 4.0 in z
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (/ z y) in y
0.126 * [taylor]: Taking taylor expansion of z in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.127 * [taylor]: Taking taylor expansion of 1 in z
0.127 * [taylor]: Taking taylor expansion of z in z
0.128 * [taylor]: Taking taylor expansion of 0 in z
0.130 * [taylor]: Taking taylor expansion of 0 in y
0.131 * [taylor]: Taking taylor expansion of 0 in z
0.132 * [taylor]: Taking taylor expansion of 0 in z
0.133 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
0.133 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
0.133 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
0.133 * [taylor]: Taking taylor expansion of (/ y x) in z
0.133 * [taylor]: Taking taylor expansion of y in z
0.133 * [taylor]: Taking taylor expansion of x in z
0.133 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.133 * [taylor]: Taking taylor expansion of 4.0 in z
0.133 * [taylor]: Taking taylor expansion of y in z
0.133 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.133 * [taylor]: Taking taylor expansion of y in z
0.133 * [taylor]: Taking taylor expansion of (* x z) in z
0.133 * [taylor]: Taking taylor expansion of x in z
0.133 * [taylor]: Taking taylor expansion of z in z
0.134 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.134 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.134 * [taylor]: Taking taylor expansion of (/ y x) in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.134 * [taylor]: Taking taylor expansion of 4.0 in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of (* x z) in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [taylor]: Taking taylor expansion of z in y
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
0.135 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.135 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.135 * [taylor]: Taking taylor expansion of (/ y x) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.135 * [taylor]: Taking taylor expansion of 4.0 in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (* x z) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of z in x
0.135 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of (/ y z) in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of z in y
0.136 * [taylor]: Taking taylor expansion of 0 in z
0.137 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.137 * [taylor]: Taking taylor expansion of 4.0 in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of 0 in z
0.137 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.138 * [taylor]: Taking taylor expansion of 1 in z
0.138 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.138 * [taylor]: Taking taylor expansion of z in z
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [taylor]: Taking taylor expansion of 0 in z
0.142 * [taylor]: Taking taylor expansion of 4.0 in z
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in y
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
0.148 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
0.148 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.148 * [taylor]: Taking taylor expansion of (/ y x) in z
0.148 * [taylor]: Taking taylor expansion of y in z
0.148 * [taylor]: Taking taylor expansion of x in z
0.149 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.149 * [taylor]: Taking taylor expansion of y in z
0.149 * [taylor]: Taking taylor expansion of (* x z) in z
0.149 * [taylor]: Taking taylor expansion of x in z
0.149 * [taylor]: Taking taylor expansion of z in z
0.149 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.149 * [taylor]: Taking taylor expansion of 4.0 in z
0.149 * [taylor]: Taking taylor expansion of y in z
0.149 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.149 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.149 * [taylor]: Taking taylor expansion of (/ y x) in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of (* x z) in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of z in y
0.149 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.149 * [taylor]: Taking taylor expansion of 4.0 in y
0.149 * [taylor]: Taking taylor expansion of y in y
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
0.150 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.150 * [taylor]: Taking taylor expansion of 4.0 in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.150 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.150 * [taylor]: Taking taylor expansion of (/ y x) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of (* x z) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of z in x
0.150 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.150 * [taylor]: Taking taylor expansion of 4.0 in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.151 * [taylor]: Taking taylor expansion of (/ y z) in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of z in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of 0 in z
0.152 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
0.152 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.152 * [taylor]: Taking taylor expansion of 4.0 in y
0.152 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of 0 in z
0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.153 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.153 * [taylor]: Taking taylor expansion of z in z
0.153 * [taylor]: Taking taylor expansion of 1 in z
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.156 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of (- 4.0) in z
0.157 * [taylor]: Taking taylor expansion of 4.0 in z
0.158 * [taylor]: Taking taylor expansion of 0 in z
0.162 * [taylor]: Taking taylor expansion of 0 in y
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.163 * [taylor]: Taking taylor expansion of 0 in z
0.163 * [taylor]: Taking taylor expansion of 0 in z
0.164 * * * [progress]: simplifying candidates
0.166 * [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))
0.174 * * [simplify]: iteration  0 :  399  enodes  (cost  743 )
0.181 * * [simplify]: iteration  1 :  1422  enodes  (cost  683 )
0.209 * * [simplify]: iteration  2 :  5001  enodes  (cost  668 )
0.217 * [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)))
0.218 * * * [progress]: adding candidates to table
0.460 * * [progress]: iteration 2 / 4
0.460 * * * [progress]: picking best candidate
0.476 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))>
0.476 * * * [progress]: localizing error
0.492 * * * [progress]: generating rewritten candidates
0.492 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.509 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1 1)
0.511 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 2)
0.514 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 1)
0.519 * * * [progress]: generating series expansions
0.519 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.519 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.519 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.519 * [taylor]: Taking taylor expansion of (* x z) in z
0.519 * [taylor]: Taking taylor expansion of x in z
0.519 * [taylor]: Taking taylor expansion of z in z
0.519 * [taylor]: Taking taylor expansion of y in z
0.520 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.520 * [taylor]: Taking taylor expansion of (* x z) in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of z in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.520 * [taylor]: Taking taylor expansion of (* x z) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of z in x
0.520 * [taylor]: Taking taylor expansion of y in x
0.520 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.520 * [taylor]: Taking taylor expansion of (* x z) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of z in x
0.520 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of (/ z y) in y
0.521 * [taylor]: Taking taylor expansion of z in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of z in z
0.522 * [taylor]: Taking taylor expansion of 0 in y
0.522 * [taylor]: Taking taylor expansion of 0 in z
0.523 * [taylor]: Taking taylor expansion of 0 in y
0.523 * [taylor]: Taking taylor expansion of 0 in z
0.524 * [taylor]: Taking taylor expansion of 0 in z
0.524 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.524 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.524 * [taylor]: Taking taylor expansion of y in z
0.524 * [taylor]: Taking taylor expansion of (* x z) in z
0.524 * [taylor]: Taking taylor expansion of x in z
0.524 * [taylor]: Taking taylor expansion of z in z
0.525 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.525 * [taylor]: Taking taylor expansion of (* x z) in y
0.525 * [taylor]: Taking taylor expansion of x in y
0.525 * [taylor]: Taking taylor expansion of z in y
0.525 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.525 * [taylor]: Taking taylor expansion of y in x
0.525 * [taylor]: Taking taylor expansion of (* x z) in x
0.525 * [taylor]: Taking taylor expansion of x in x
0.525 * [taylor]: Taking taylor expansion of z in x
0.525 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.525 * [taylor]: Taking taylor expansion of y in x
0.525 * [taylor]: Taking taylor expansion of (* x z) in x
0.525 * [taylor]: Taking taylor expansion of x in x
0.525 * [taylor]: Taking taylor expansion of z in x
0.526 * [taylor]: Taking taylor expansion of (/ y z) in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of z in y
0.526 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.526 * [taylor]: Taking taylor expansion of z in z
0.527 * [taylor]: Taking taylor expansion of 0 in y
0.527 * [taylor]: Taking taylor expansion of 0 in z
0.527 * [taylor]: Taking taylor expansion of 0 in z
0.528 * [taylor]: Taking taylor expansion of 0 in y
0.528 * [taylor]: Taking taylor expansion of 0 in z
0.528 * [taylor]: Taking taylor expansion of 0 in z
0.528 * [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
0.530 * [taylor]: Taking taylor expansion of 0 in z
0.530 * [taylor]: Taking taylor expansion of 0 in z
0.530 * [taylor]: Taking taylor expansion of 0 in z
0.531 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.531 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.531 * [taylor]: Taking taylor expansion of -1 in z
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 (* -1 (/ y (* x z))) in y
0.531 * [taylor]: Taking taylor expansion of -1 in y
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 (* -1 (/ y (* x z))) in x
0.531 * [taylor]: Taking taylor expansion of -1 in x
0.531 * [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 (* -1 (/ y (* x z))) in x
0.532 * [taylor]: Taking taylor expansion of -1 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 (* -1 (/ y z)) in y
0.532 * [taylor]: Taking taylor expansion of -1 in y
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
0.533 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.533 * [taylor]: Taking taylor expansion of -1 in z
0.533 * [taylor]: Taking taylor expansion of z in z
0.534 * [taylor]: Taking taylor expansion of 0 in y
0.534 * [taylor]: Taking taylor expansion of 0 in z
0.534 * [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
0.537 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [taylor]: Taking taylor expansion of 0 in y
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.540 * [taylor]: Taking taylor expansion of 0 in z
0.540 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1 1)
0.540 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.540 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.540 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.540 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.540 * [taylor]: Taking taylor expansion of 1/3 in x
0.540 * [taylor]: Taking taylor expansion of (log x) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.542 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.542 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.542 * [taylor]: Taking taylor expansion of 1/3 in x
0.542 * [taylor]: Taking taylor expansion of (log x) in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.593 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.593 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.593 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.593 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.594 * [taylor]: Taking taylor expansion of 1/3 in x
0.594 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.594 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.594 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.594 * [taylor]: Taking taylor expansion of 1/3 in x
0.595 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.644 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.644 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.644 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.644 * [taylor]: Taking taylor expansion of -1 in x
0.645 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.645 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.645 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.645 * [taylor]: Taking taylor expansion of 1/3 in x
0.645 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.645 * [taylor]: Taking taylor expansion of x in x
0.646 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.646 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.646 * [taylor]: Taking taylor expansion of -1 in x
0.647 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.647 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.647 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.647 * [taylor]: Taking taylor expansion of 1/3 in x
0.647 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.711 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 2)
0.711 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.711 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.711 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.711 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.711 * [taylor]: Taking taylor expansion of 1/3 in x
0.711 * [taylor]: Taking taylor expansion of (log x) in x
0.711 * [taylor]: Taking taylor expansion of x in x
0.711 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.711 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.711 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.711 * [taylor]: Taking taylor expansion of 1/3 in x
0.711 * [taylor]: Taking taylor expansion of (log x) in x
0.711 * [taylor]: Taking taylor expansion of x in x
0.761 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.761 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.761 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.761 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.761 * [taylor]: Taking taylor expansion of 1/3 in x
0.761 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.762 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.762 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.762 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.762 * [taylor]: Taking taylor expansion of 1/3 in x
0.762 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.815 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.815 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.815 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.815 * [taylor]: Taking taylor expansion of -1 in x
0.816 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.816 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.816 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.816 * [taylor]: Taking taylor expansion of 1/3 in x
0.816 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.817 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.817 * [taylor]: Taking taylor expansion of -1 in x
0.817 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.817 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.817 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.817 * [taylor]: Taking taylor expansion of 1/3 in x
0.817 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.880 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 1)
0.881 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.881 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.881 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.881 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.881 * [taylor]: Taking taylor expansion of 1/3 in x
0.881 * [taylor]: Taking taylor expansion of (log x) in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.881 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.881 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.881 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.881 * [taylor]: Taking taylor expansion of 1/3 in x
0.881 * [taylor]: Taking taylor expansion of (log x) in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.928 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.928 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.929 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.929 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.929 * [taylor]: Taking taylor expansion of 1/3 in x
0.929 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.929 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.929 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.929 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.930 * [taylor]: Taking taylor expansion of 1/3 in x
0.930 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.930 * [taylor]: Taking taylor expansion of x in x
0.983 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.983 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.984 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.984 * [taylor]: Taking taylor expansion of -1 in x
0.984 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.984 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.984 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.984 * [taylor]: Taking taylor expansion of 1/3 in x
0.984 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.984 * [taylor]: Taking taylor expansion of x in x
0.985 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.985 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.985 * [taylor]: Taking taylor expansion of -1 in x
0.986 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.986 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.986 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.986 * [taylor]: Taking taylor expansion of 1/3 in x
0.986 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.986 * [taylor]: Taking taylor expansion of x in x
1.052 * * * [progress]: simplifying candidates
1.053 * [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))
1.059 * * [simplify]: iteration  0 :  410  enodes  (cost  1005 )
1.067 * * [simplify]: iteration  1 :  2226  enodes  (cost  677 )
1.112 * * [simplify]: iteration  2 :  5002  enodes  (cost  546 )
1.116 * [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))
1.116 * * * [progress]: adding candidates to table
1.331 * * [progress]: iteration 3 / 4
1.331 * * * [progress]: picking best candidate
1.345 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))>
1.345 * * * [progress]: localizing error
1.362 * * * [progress]: generating rewritten candidates
1.362 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
1.378 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2)
1.386 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2)
1.392 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2 1 2)
1.399 * * * [progress]: generating series expansions
1.399 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
1.399 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (y x z) around 0
1.399 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
1.399 * [taylor]: Taking taylor expansion of (* x z) in z
1.399 * [taylor]: Taking taylor expansion of x in z
1.400 * [taylor]: Taking taylor expansion of z in z
1.400 * [taylor]: Taking taylor expansion of y in z
1.400 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.400 * [taylor]: Taking taylor expansion of (* x z) in x
1.400 * [taylor]: Taking taylor expansion of x in x
1.400 * [taylor]: Taking taylor expansion of z in x
1.400 * [taylor]: Taking taylor expansion of y in x
1.401 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.401 * [taylor]: Taking taylor expansion of (* x z) in y
1.401 * [taylor]: Taking taylor expansion of x in y
1.401 * [taylor]: Taking taylor expansion of z in y
1.401 * [taylor]: Taking taylor expansion of y in y
1.401 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.401 * [taylor]: Taking taylor expansion of (* x z) in y
1.401 * [taylor]: Taking taylor expansion of x in y
1.401 * [taylor]: Taking taylor expansion of z in y
1.401 * [taylor]: Taking taylor expansion of y in y
1.401 * [taylor]: Taking taylor expansion of (* x z) in x
1.401 * [taylor]: Taking taylor expansion of x in x
1.401 * [taylor]: Taking taylor expansion of z in x
1.401 * [taylor]: Taking taylor expansion of z in z
1.402 * [taylor]: Taking taylor expansion of 0 in x
1.402 * [taylor]: Taking taylor expansion of 0 in z
1.402 * [taylor]: Taking taylor expansion of 0 in z
1.404 * [taylor]: Taking taylor expansion of 0 in x
1.404 * [taylor]: Taking taylor expansion of 0 in z
1.404 * [taylor]: Taking taylor expansion of 0 in z
1.404 * [taylor]: Taking taylor expansion of 0 in z
1.405 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (y x z) around 0
1.405 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.405 * [taylor]: Taking taylor expansion of y in z
1.405 * [taylor]: Taking taylor expansion of (* x z) in z
1.405 * [taylor]: Taking taylor expansion of x in z
1.405 * [taylor]: Taking taylor expansion of z in z
1.405 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.405 * [taylor]: Taking taylor expansion of y in x
1.405 * [taylor]: Taking taylor expansion of (* x z) in x
1.405 * [taylor]: Taking taylor expansion of x in x
1.405 * [taylor]: Taking taylor expansion of z in x
1.406 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.406 * [taylor]: Taking taylor expansion of y in y
1.406 * [taylor]: Taking taylor expansion of (* x z) in y
1.406 * [taylor]: Taking taylor expansion of x in y
1.406 * [taylor]: Taking taylor expansion of z in y
1.406 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.406 * [taylor]: Taking taylor expansion of y in y
1.406 * [taylor]: Taking taylor expansion of (* x z) in y
1.406 * [taylor]: Taking taylor expansion of x in y
1.406 * [taylor]: Taking taylor expansion of z in y
1.406 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.406 * [taylor]: Taking taylor expansion of (* x z) in x
1.406 * [taylor]: Taking taylor expansion of x in x
1.406 * [taylor]: Taking taylor expansion of z in x
1.406 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.406 * [taylor]: Taking taylor expansion of z in z
1.407 * [taylor]: Taking taylor expansion of 0 in x
1.407 * [taylor]: Taking taylor expansion of 0 in z
1.408 * [taylor]: Taking taylor expansion of 0 in x
1.408 * [taylor]: Taking taylor expansion of 0 in z
1.409 * [taylor]: Taking taylor expansion of 0 in z
1.410 * [taylor]: Taking taylor expansion of 0 in x
1.410 * [taylor]: Taking taylor expansion of 0 in z
1.410 * [taylor]: Taking taylor expansion of 0 in z
1.412 * [taylor]: Taking taylor expansion of 0 in z
1.412 * [approximate]: Taking taylor expansion of (/ y (* (pow (cbrt -1) 3) (* x z))) in (y x z) around 0
1.412 * [taylor]: Taking taylor expansion of (/ y (* (pow (cbrt -1) 3) (* x z))) in z
1.412 * [taylor]: Taking taylor expansion of y in z
1.412 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* x z)) in z
1.412 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
1.412 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.412 * [taylor]: Taking taylor expansion of -1 in z
1.413 * [taylor]: Taking taylor expansion of (* x z) in z
1.413 * [taylor]: Taking taylor expansion of x in z
1.413 * [taylor]: Taking taylor expansion of z in z
1.418 * [taylor]: Taking taylor expansion of (/ y (* (pow (cbrt -1) 3) (* x z))) in x
1.418 * [taylor]: Taking taylor expansion of y in x
1.418 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* x z)) in x
1.418 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
1.418 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.418 * [taylor]: Taking taylor expansion of -1 in x
1.419 * [taylor]: Taking taylor expansion of (* x z) in x
1.419 * [taylor]: Taking taylor expansion of x in x
1.419 * [taylor]: Taking taylor expansion of z in x
1.424 * [taylor]: Taking taylor expansion of (/ y (* (pow (cbrt -1) 3) (* x z))) in y
1.424 * [taylor]: Taking taylor expansion of y in y
1.424 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* x z)) in y
1.424 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
1.424 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.424 * [taylor]: Taking taylor expansion of -1 in y
1.425 * [taylor]: Taking taylor expansion of (* x z) in y
1.425 * [taylor]: Taking taylor expansion of x in y
1.425 * [taylor]: Taking taylor expansion of z in y
1.428 * [taylor]: Taking taylor expansion of (/ y (* (pow (cbrt -1) 3) (* x z))) in y
1.428 * [taylor]: Taking taylor expansion of y in y
1.428 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* x z)) in y
1.428 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
1.428 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.428 * [taylor]: Taking taylor expansion of -1 in y
1.428 * [taylor]: Taking taylor expansion of (* x z) in y
1.428 * [taylor]: Taking taylor expansion of x in y
1.428 * [taylor]: Taking taylor expansion of z in y
1.431 * [taylor]: Taking taylor expansion of (/ -1 (* x z)) in x
1.431 * [taylor]: Taking taylor expansion of -1 in x
1.431 * [taylor]: Taking taylor expansion of (* x z) in x
1.431 * [taylor]: Taking taylor expansion of x in x
1.431 * [taylor]: Taking taylor expansion of z in x
1.432 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.432 * [taylor]: Taking taylor expansion of -1 in z
1.432 * [taylor]: Taking taylor expansion of z in z
1.440 * [taylor]: Taking taylor expansion of 0 in x
1.441 * [taylor]: Taking taylor expansion of 0 in z
1.445 * [taylor]: Taking taylor expansion of 0 in x
1.445 * [taylor]: Taking taylor expansion of 0 in z
1.446 * [taylor]: Taking taylor expansion of 0 in z
1.450 * [taylor]: Taking taylor expansion of 0 in x
1.450 * [taylor]: Taking taylor expansion of 0 in z
1.450 * [taylor]: Taking taylor expansion of 0 in z
1.451 * [taylor]: Taking taylor expansion of 0 in z
1.451 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2)
1.452 * [approximate]: Taking taylor expansion of (* (* x z) (pow (/ 1 y) 1/3)) in (x y z) around 0
1.452 * [taylor]: Taking taylor expansion of (* (* x z) (pow (/ 1 y) 1/3)) in z
1.452 * [taylor]: Taking taylor expansion of (* x z) in z
1.452 * [taylor]: Taking taylor expansion of x in z
1.452 * [taylor]: Taking taylor expansion of z in z
1.452 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in z
1.452 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in z
1.452 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in z
1.452 * [taylor]: Taking taylor expansion of 1/3 in z
1.452 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z
1.452 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.452 * [taylor]: Taking taylor expansion of y in z
1.452 * [taylor]: Taking taylor expansion of (* (* x z) (pow (/ 1 y) 1/3)) in y
1.452 * [taylor]: Taking taylor expansion of (* x z) in y
1.452 * [taylor]: Taking taylor expansion of x in y
1.452 * [taylor]: Taking taylor expansion of z in y
1.452 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.452 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.452 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.452 * [taylor]: Taking taylor expansion of 1/3 in y
1.452 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.452 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.452 * [taylor]: Taking taylor expansion of y in y
1.453 * [taylor]: Taking taylor expansion of (* (* x z) (pow (/ 1 y) 1/3)) in x
1.453 * [taylor]: Taking taylor expansion of (* x z) in x
1.453 * [taylor]: Taking taylor expansion of x in x
1.453 * [taylor]: Taking taylor expansion of z in x
1.453 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in x
1.453 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in x
1.453 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in x
1.453 * [taylor]: Taking taylor expansion of 1/3 in x
1.453 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
1.453 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.453 * [taylor]: Taking taylor expansion of y in x
1.453 * [taylor]: Taking taylor expansion of (* (* x z) (pow (/ 1 y) 1/3)) in x
1.453 * [taylor]: Taking taylor expansion of (* x z) in x
1.453 * [taylor]: Taking taylor expansion of x in x
1.453 * [taylor]: Taking taylor expansion of z in x
1.453 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in x
1.453 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in x
1.453 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in x
1.453 * [taylor]: Taking taylor expansion of 1/3 in x
1.453 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
1.453 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.454 * [taylor]: Taking taylor expansion of y in x
1.454 * [taylor]: Taking taylor expansion of 0 in y
1.454 * [taylor]: Taking taylor expansion of 0 in z
1.456 * [taylor]: Taking taylor expansion of (* z (pow (/ 1 y) 1/3)) in y
1.456 * [taylor]: Taking taylor expansion of z in y
1.456 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.456 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.456 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.456 * [taylor]: Taking taylor expansion of 1/3 in y
1.456 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.456 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.456 * [taylor]: Taking taylor expansion of y in y
1.457 * [taylor]: Taking taylor expansion of (* z (pow (/ 1 y) 1/3)) in z
1.457 * [taylor]: Taking taylor expansion of z in z
1.457 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in z
1.457 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in z
1.457 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in z
1.457 * [taylor]: Taking taylor expansion of 1/3 in z
1.457 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z
1.457 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.457 * [taylor]: Taking taylor expansion of y in z
1.457 * [taylor]: Taking taylor expansion of 0 in z
1.461 * [taylor]: Taking taylor expansion of 0 in y
1.461 * [taylor]: Taking taylor expansion of 0 in z
1.463 * [taylor]: Taking taylor expansion of 0 in z
1.463 * [approximate]: Taking taylor expansion of (* (/ 1 (* x z)) (pow y 1/3)) in (x y z) around 0
1.463 * [taylor]: Taking taylor expansion of (* (/ 1 (* x z)) (pow y 1/3)) in z
1.463 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
1.463 * [taylor]: Taking taylor expansion of (* x z) in z
1.463 * [taylor]: Taking taylor expansion of x in z
1.463 * [taylor]: Taking taylor expansion of z in z
1.464 * [taylor]: Taking taylor expansion of (pow y 1/3) in z
1.464 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in z
1.464 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in z
1.464 * [taylor]: Taking taylor expansion of 1/3 in z
1.464 * [taylor]: Taking taylor expansion of (log y) in z
1.464 * [taylor]: Taking taylor expansion of y in z
1.464 * [taylor]: Taking taylor expansion of (* (/ 1 (* x z)) (pow y 1/3)) in y
1.464 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.464 * [taylor]: Taking taylor expansion of (* x z) in y
1.464 * [taylor]: Taking taylor expansion of x in y
1.464 * [taylor]: Taking taylor expansion of z in y
1.464 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.464 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.464 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.464 * [taylor]: Taking taylor expansion of 1/3 in y
1.464 * [taylor]: Taking taylor expansion of (log y) in y
1.464 * [taylor]: Taking taylor expansion of y in y
1.465 * [taylor]: Taking taylor expansion of (* (/ 1 (* x z)) (pow y 1/3)) in x
1.465 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.465 * [taylor]: Taking taylor expansion of (* x z) in x
1.465 * [taylor]: Taking taylor expansion of x in x
1.465 * [taylor]: Taking taylor expansion of z in x
1.465 * [taylor]: Taking taylor expansion of (pow y 1/3) in x
1.465 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in x
1.465 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in x
1.465 * [taylor]: Taking taylor expansion of 1/3 in x
1.465 * [taylor]: Taking taylor expansion of (log y) in x
1.465 * [taylor]: Taking taylor expansion of y in x
1.465 * [taylor]: Taking taylor expansion of (* (/ 1 (* x z)) (pow y 1/3)) in x
1.465 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.465 * [taylor]: Taking taylor expansion of (* x z) in x
1.465 * [taylor]: Taking taylor expansion of x in x
1.465 * [taylor]: Taking taylor expansion of z in x
1.465 * [taylor]: Taking taylor expansion of (pow y 1/3) in x
1.465 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in x
1.466 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in x
1.466 * [taylor]: Taking taylor expansion of 1/3 in x
1.466 * [taylor]: Taking taylor expansion of (log y) in x
1.466 * [taylor]: Taking taylor expansion of y in x
1.466 * [taylor]: Taking taylor expansion of (* (/ 1 z) (pow y 1/3)) in y
1.466 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.466 * [taylor]: Taking taylor expansion of z in y
1.466 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.466 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.466 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.466 * [taylor]: Taking taylor expansion of 1/3 in y
1.466 * [taylor]: Taking taylor expansion of (log y) in y
1.466 * [taylor]: Taking taylor expansion of y in y
1.467 * [taylor]: Taking taylor expansion of (* (/ 1 z) (pow y 1/3)) in z
1.467 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.467 * [taylor]: Taking taylor expansion of z in z
1.467 * [taylor]: Taking taylor expansion of (pow y 1/3) in z
1.467 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in z
1.467 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in z
1.467 * [taylor]: Taking taylor expansion of 1/3 in z
1.467 * [taylor]: Taking taylor expansion of (log y) in z
1.467 * [taylor]: Taking taylor expansion of y in z
1.469 * [taylor]: Taking taylor expansion of 0 in y
1.469 * [taylor]: Taking taylor expansion of 0 in z
1.471 * [taylor]: Taking taylor expansion of 0 in z
1.477 * [taylor]: Taking taylor expansion of 0 in y
1.477 * [taylor]: Taking taylor expansion of 0 in z
1.477 * [taylor]: Taking taylor expansion of 0 in z
1.481 * [taylor]: Taking taylor expansion of 0 in z
1.489 * [taylor]: Taking taylor expansion of 0 in y
1.489 * [taylor]: Taking taylor expansion of 0 in z
1.489 * [taylor]: Taking taylor expansion of 0 in z
1.489 * [taylor]: Taking taylor expansion of 0 in z
1.495 * [taylor]: Taking taylor expansion of 0 in z
1.495 * [approximate]: Taking taylor expansion of (* (/ 1 (* (cbrt -1) (* x z))) (pow y 1/3)) in (x y z) around 0
1.495 * [taylor]: Taking taylor expansion of (* (/ 1 (* (cbrt -1) (* x z))) (pow y 1/3)) in z
1.495 * [taylor]: Taking taylor expansion of (/ 1 (* (cbrt -1) (* x z))) in z
1.495 * [taylor]: Taking taylor expansion of (* (cbrt -1) (* x z)) in z
1.495 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.495 * [taylor]: Taking taylor expansion of -1 in z
1.496 * [taylor]: Taking taylor expansion of (* x z) in z
1.496 * [taylor]: Taking taylor expansion of x in z
1.496 * [taylor]: Taking taylor expansion of z in z
1.498 * [taylor]: Taking taylor expansion of (pow y 1/3) in z
1.498 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in z
1.498 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in z
1.498 * [taylor]: Taking taylor expansion of 1/3 in z
1.498 * [taylor]: Taking taylor expansion of (log y) in z
1.498 * [taylor]: Taking taylor expansion of y in z
1.498 * [taylor]: Taking taylor expansion of (* (/ 1 (* (cbrt -1) (* x z))) (pow y 1/3)) in y
1.498 * [taylor]: Taking taylor expansion of (/ 1 (* (cbrt -1) (* x z))) in y
1.498 * [taylor]: Taking taylor expansion of (* (cbrt -1) (* x z)) in y
1.498 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.498 * [taylor]: Taking taylor expansion of -1 in y
1.499 * [taylor]: Taking taylor expansion of (* x z) in y
1.499 * [taylor]: Taking taylor expansion of x in y
1.499 * [taylor]: Taking taylor expansion of z in y
1.499 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.499 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.499 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.499 * [taylor]: Taking taylor expansion of 1/3 in y
1.499 * [taylor]: Taking taylor expansion of (log y) in y
1.499 * [taylor]: Taking taylor expansion of y in y
1.500 * [taylor]: Taking taylor expansion of (* (/ 1 (* (cbrt -1) (* x z))) (pow y 1/3)) in x
1.500 * [taylor]: Taking taylor expansion of (/ 1 (* (cbrt -1) (* x z))) in x
1.500 * [taylor]: Taking taylor expansion of (* (cbrt -1) (* x z)) in x
1.500 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.500 * [taylor]: Taking taylor expansion of -1 in x
1.501 * [taylor]: Taking taylor expansion of (* x z) in x
1.501 * [taylor]: Taking taylor expansion of x in x
1.501 * [taylor]: Taking taylor expansion of z in x
1.502 * [taylor]: Taking taylor expansion of (pow y 1/3) in x
1.502 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in x
1.502 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in x
1.502 * [taylor]: Taking taylor expansion of 1/3 in x
1.502 * [taylor]: Taking taylor expansion of (log y) in x
1.502 * [taylor]: Taking taylor expansion of y in x
1.502 * [taylor]: Taking taylor expansion of (* (/ 1 (* (cbrt -1) (* x z))) (pow y 1/3)) in x
1.502 * [taylor]: Taking taylor expansion of (/ 1 (* (cbrt -1) (* x z))) in x
1.503 * [taylor]: Taking taylor expansion of (* (cbrt -1) (* x z)) in x
1.503 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.503 * [taylor]: Taking taylor expansion of -1 in x
1.503 * [taylor]: Taking taylor expansion of (* x z) in x
1.503 * [taylor]: Taking taylor expansion of x in x
1.503 * [taylor]: Taking taylor expansion of z in x
1.505 * [taylor]: Taking taylor expansion of (pow y 1/3) in x
1.505 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in x
1.505 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in x
1.505 * [taylor]: Taking taylor expansion of 1/3 in x
1.505 * [taylor]: Taking taylor expansion of (log y) in x
1.505 * [taylor]: Taking taylor expansion of y in x
1.505 * [taylor]: Taking taylor expansion of (* (/ 1 (* (cbrt -1) z)) (pow y 1/3)) in y
1.506 * [taylor]: Taking taylor expansion of (/ 1 (* (cbrt -1) z)) in y
1.506 * [taylor]: Taking taylor expansion of (* (cbrt -1) z) in y
1.506 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.506 * [taylor]: Taking taylor expansion of -1 in y
1.506 * [taylor]: Taking taylor expansion of z in y
1.507 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.507 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.507 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.507 * [taylor]: Taking taylor expansion of 1/3 in y
1.507 * [taylor]: Taking taylor expansion of (log y) in y
1.507 * [taylor]: Taking taylor expansion of y in y
1.508 * [taylor]: Taking taylor expansion of (* (/ 1 (* (cbrt -1) z)) (pow y 1/3)) in z
1.508 * [taylor]: Taking taylor expansion of (/ 1 (* (cbrt -1) z)) in z
1.508 * [taylor]: Taking taylor expansion of (* (cbrt -1) z) in z
1.508 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.508 * [taylor]: Taking taylor expansion of -1 in z
1.509 * [taylor]: Taking taylor expansion of z in z
1.511 * [taylor]: Taking taylor expansion of (pow y 1/3) in z
1.511 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in z
1.511 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in z
1.511 * [taylor]: Taking taylor expansion of 1/3 in z
1.511 * [taylor]: Taking taylor expansion of (log y) in z
1.511 * [taylor]: Taking taylor expansion of y in z
1.517 * [taylor]: Taking taylor expansion of 0 in y
1.517 * [taylor]: Taking taylor expansion of 0 in z
1.520 * [taylor]: Taking taylor expansion of 0 in z
1.535 * [taylor]: Taking taylor expansion of 0 in y
1.535 * [taylor]: Taking taylor expansion of 0 in z
1.535 * [taylor]: Taking taylor expansion of 0 in z
1.541 * [taylor]: Taking taylor expansion of 0 in z
1.555 * [taylor]: Taking taylor expansion of 0 in y
1.555 * [taylor]: Taking taylor expansion of 0 in z
1.555 * [taylor]: Taking taylor expansion of 0 in z
1.555 * [taylor]: Taking taylor expansion of 0 in z
1.563 * [taylor]: Taking taylor expansion of 0 in z
1.564 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2)
1.564 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0
1.564 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
1.564 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
1.564 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
1.565 * [taylor]: Taking taylor expansion of 1/3 in y
1.565 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
1.565 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.565 * [taylor]: Taking taylor expansion of y in y
1.565 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
1.565 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
1.565 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
1.565 * [taylor]: Taking taylor expansion of 1/3 in y
1.565 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
1.566 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.566 * [taylor]: Taking taylor expansion of y in y
1.624 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0
1.624 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.624 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.624 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.624 * [taylor]: Taking taylor expansion of 1/3 in y
1.624 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.624 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.624 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.624 * [taylor]: Taking taylor expansion of y in y
1.625 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.625 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.626 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.626 * [taylor]: Taking taylor expansion of 1/3 in y
1.626 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.626 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.626 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.626 * [taylor]: Taking taylor expansion of y in y
1.681 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in (y) around 0
1.681 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
1.681 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
1.681 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.681 * [taylor]: Taking taylor expansion of -1 in y
1.687 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.687 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.687 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.687 * [taylor]: Taking taylor expansion of 1/3 in y
1.687 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.687 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.687 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.687 * [taylor]: Taking taylor expansion of y in y
1.688 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
1.689 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
1.689 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.689 * [taylor]: Taking taylor expansion of -1 in y
1.689 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.689 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.689 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.689 * [taylor]: Taking taylor expansion of 1/3 in y
1.689 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.689 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.689 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.689 * [taylor]: Taking taylor expansion of y in y
1.766 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2 1 2)
1.766 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
1.766 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.766 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.766 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.766 * [taylor]: Taking taylor expansion of 1/3 in y
1.766 * [taylor]: Taking taylor expansion of (log y) in y
1.766 * [taylor]: Taking taylor expansion of y in y
1.767 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.767 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.767 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.767 * [taylor]: Taking taylor expansion of 1/3 in y
1.767 * [taylor]: Taking taylor expansion of (log y) in y
1.767 * [taylor]: Taking taylor expansion of y in y
1.832 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
1.832 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.832 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.832 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.832 * [taylor]: Taking taylor expansion of 1/3 in y
1.832 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.832 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.832 * [taylor]: Taking taylor expansion of y in y
1.833 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.833 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.833 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.833 * [taylor]: Taking taylor expansion of 1/3 in y
1.833 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.833 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.833 * [taylor]: Taking taylor expansion of y in y
1.910 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
1.910 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.910 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.910 * [taylor]: Taking taylor expansion of -1 in y
1.911 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.912 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.912 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.912 * [taylor]: Taking taylor expansion of 1/3 in y
1.912 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.912 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.912 * [taylor]: Taking taylor expansion of y in y
1.913 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.913 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.913 * [taylor]: Taking taylor expansion of -1 in y
1.914 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.914 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.914 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.914 * [taylor]: Taking taylor expansion of 1/3 in y
1.914 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.914 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.914 * [taylor]: Taking taylor expansion of y in y
1.996 * * * [progress]: simplifying candidates
1.998 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (log1p (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z))
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z))
  (+ (- (+ (log (cbrt y)) (log (cbrt y)))) (+ (- (log x) (log (cbrt y))) (log z)))
  (+ (- (+ (log (cbrt y)) (log (cbrt y)))) (+ (log (/ x (cbrt y))) (log z)))
  (+ (- (+ (log (cbrt y)) (log (cbrt y)))) (log (* (/ x (cbrt y)) z)))
  (+ (- (log (* (cbrt y) (cbrt y)))) (+ (- (log x) (log (cbrt y))) (log z)))
  (+ (- (log (* (cbrt y) (cbrt y)))) (+ (log (/ x (cbrt y))) (log z)))
  (+ (- (log (* (cbrt y) (cbrt y)))) (log (* (/ x (cbrt y)) z)))
  (+ (- 0 (+ (log (cbrt y)) (log (cbrt y)))) (+ (- (log x) (log (cbrt y))) (log z)))
  (+ (- 0 (+ (log (cbrt y)) (log (cbrt y)))) (+ (log (/ x (cbrt y))) (log z)))
  (+ (- 0 (+ (log (cbrt y)) (log (cbrt y)))) (log (* (/ x (cbrt y)) z)))
  (+ (- 0 (log (* (cbrt y) (cbrt y)))) (+ (- (log x) (log (cbrt y))) (log z)))
  (+ (- 0 (log (* (cbrt y) (cbrt y)))) (+ (log (/ x (cbrt y))) (log z)))
  (+ (- 0 (log (* (cbrt y) (cbrt y)))) (log (* (/ x (cbrt y)) z)))
  (+ (- (log 1) (+ (log (cbrt y)) (log (cbrt y)))) (+ (- (log x) (log (cbrt y))) (log z)))
  (+ (- (log 1) (+ (log (cbrt y)) (log (cbrt y)))) (+ (log (/ x (cbrt y))) (log z)))
  (+ (- (log 1) (+ (log (cbrt y)) (log (cbrt y)))) (log (* (/ x (cbrt y)) z)))
  (+ (- (log 1) (log (* (cbrt y) (cbrt y)))) (+ (- (log x) (log (cbrt y))) (log z)))
  (+ (- (log 1) (log (* (cbrt y) (cbrt y)))) (+ (log (/ x (cbrt y))) (log z)))
  (+ (- (log 1) (log (* (cbrt y) (cbrt y)))) (log (* (/ x (cbrt y)) z)))
  (+ (log (/ 1 (* (cbrt y) (cbrt y)))) (+ (- (log x) (log (cbrt y))) (log z)))
  (+ (log (/ 1 (* (cbrt y) (cbrt y)))) (+ (log (/ x (cbrt y))) (log z)))
  (+ (log (/ 1 (* (cbrt y) (cbrt y)))) (log (* (/ x (cbrt y)) z)))
  (log (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (exp (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (* (/ (* (* 1 1) 1) (* y y)) (* (/ (* (* x x) x) y) (* (* z z) z)))
  (* (/ (* (* 1 1) 1) (* y y)) (* (* (* (/ x (cbrt y)) (/ x (cbrt y))) (/ x (cbrt y))) (* (* z z) z)))
  (* (/ (* (* 1 1) 1) (* y y)) (* (* (* (/ x (cbrt y)) z) (* (/ x (cbrt y)) z)) (* (/ x (cbrt y)) z)))
  (* (/ (* (* 1 1) 1) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ (* (* x x) x) y) (* (* z z) z)))
  (* (/ (* (* 1 1) 1) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ x (cbrt y)) (/ x (cbrt y))) (/ x (cbrt y))) (* (* z z) z)))
  (* (/ (* (* 1 1) 1) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ x (cbrt y)) z) (* (/ x (cbrt y)) z)) (* (/ x (cbrt y)) z)))
  (* (* (* (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ (* (* x x) x) y) (* (* z z) z)))
  (* (* (* (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (* (cbrt y) (cbrt y)))) (* (* (* (/ x (cbrt y)) (/ x (cbrt y))) (/ x (cbrt y))) (* (* z z) z)))
  (* (* (* (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (* (cbrt y) (cbrt y)))) (* (* (* (/ x (cbrt y)) z) (* (/ x (cbrt y)) z)) (* (/ x (cbrt y)) z)))
  (* (cbrt (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z))) (cbrt (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z))))
  (cbrt (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (* (* (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (sqrt (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (sqrt (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (* 1 (* x z))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (* (/ 1 (* (cbrt y) (cbrt y))) (/ x (cbrt y)))
  (* (cbrt (/ 1 (* (cbrt y) (cbrt y)))) (* (/ x (cbrt y)) z))
  (* (sqrt (/ 1 (* (cbrt y) (cbrt y)))) (* (/ x (cbrt y)) z))
  (* (/ (cbrt 1) (cbrt y)) (* (/ x (cbrt y)) z))
  (* (/ (sqrt 1) (cbrt y)) (* (/ x (cbrt y)) z))
  (* (/ 1 (cbrt y)) (* (/ x (cbrt y)) z))
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z))
  (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z))
  (* (/ 1 (* (cbrt y) (cbrt y))) (* x z))
  (* 1 (* (/ x (cbrt y)) z))
  (expm1 (* (/ x (cbrt y)) z))
  (log1p (* (/ x (cbrt y)) z))
  (* (/ x (cbrt y)) z)
  (+ (- (log x) (log (cbrt y))) (log z))
  (+ (log (/ x (cbrt y))) (log z))
  (log (* (/ x (cbrt y)) z))
  (exp (* (/ x (cbrt y)) z))
  (* (/ (* (* x x) x) y) (* (* z z) z))
  (* (* (* (/ x (cbrt y)) (/ x (cbrt y))) (/ x (cbrt y))) (* (* z z) z))
  (* (cbrt (* (/ x (cbrt y)) z)) (cbrt (* (/ x (cbrt y)) z)))
  (cbrt (* (/ x (cbrt y)) z))
  (* (* (* (/ x (cbrt y)) z) (* (/ x (cbrt y)) z)) (* (/ x (cbrt y)) z))
  (sqrt (* (/ x (cbrt y)) z))
  (sqrt (* (/ x (cbrt y)) z))
  (* (sqrt (/ x (cbrt y))) (sqrt z))
  (* (sqrt (/ x (cbrt y))) (sqrt z))
  (* (/ (sqrt x) (cbrt (sqrt y))) (sqrt z))
  (* (/ (sqrt x) (cbrt (sqrt y))) (sqrt z))
  (* (/ (sqrt x) (sqrt (cbrt y))) (sqrt z))
  (* (/ (sqrt x) (sqrt (cbrt y))) (sqrt z))
  (* (/ x (cbrt y)) (* (cbrt z) (cbrt z)))
  (* (/ x (cbrt y)) (sqrt z))
  (* (/ x (cbrt y)) 1)
  (* (cbrt (/ x (cbrt y))) z)
  (* (sqrt (/ x (cbrt y))) z)
  (* (/ (cbrt x) (cbrt (cbrt y))) z)
  (* (/ (cbrt x) (cbrt (sqrt y))) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (cbrt (cbrt y))) z)
  (* (/ (cbrt x) (sqrt (cbrt y))) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (sqrt x) (cbrt (cbrt y))) z)
  (* (/ (sqrt x) (cbrt (sqrt y))) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (cbrt (cbrt y))) z)
  (* (/ (sqrt x) (sqrt (cbrt y))) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ x (cbrt (cbrt y))) z)
  (* (/ x (cbrt (sqrt y))) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (cbrt (cbrt y))) z)
  (* (/ x (sqrt (cbrt y))) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (cbrt y)) z)
  (* (/ 1 (cbrt y)) z)
  (* x z)
  (expm1 (* (cbrt y) (cbrt y)))
  (log1p (* (cbrt y) (cbrt y)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* y y)
  (* (cbrt y) (cbrt y))
  (+ 1 1)
  (+ (log (cbrt y)) (log (cbrt y)))
  (log (* (cbrt y) (cbrt y)))
  (exp (* (cbrt y) (cbrt y)))
  (* y y)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt y) (cbrt y))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 1 1)
  (* (cbrt y) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (cbrt y) (cbrt 1))
  (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt y) (sqrt (cbrt y)))
  (* (cbrt y) 1)
  (* (cbrt (cbrt y)) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (sqrt (cbrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  0
  (* (* x z) (pow (/ 1 y) 1/3))
  (* (pow (/ -1 y) 1/3) (/ (* x z) (cbrt -1)))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
2.005 * * [simplify]: iteration  0 :  548  enodes  (cost  1013 )
2.016 * * [simplify]: iteration  1 :  2781  enodes  (cost  770 )
2.073 * * [simplify]: iteration  2 :  5003  enodes  (cost  703 )
2.077 * [simplify]: Simplified to:
   (expm1 (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (log1p (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (/ (* x z) y)
  (/ (* x z) y)
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (- (log (* x z)) (log (pow (pow y 1/3) 3)))
  (pow (exp z) (/ x (pow (pow y 1/3) 3)))
  (/ (pow (* (/ x (cbrt y)) z) 3) (pow y 2))
  (/ (pow (* (/ x (cbrt y)) z) 3) (pow y 2))
  (/ (pow (* (/ x (cbrt y)) z) 3) (pow y 2))
  (/ (pow (* (/ x (cbrt y)) z) 3) (pow y 2))
  (/ (pow (* (/ x (cbrt y)) z) 3) (pow y 2))
  (/ (pow (* (/ x (cbrt y)) z) 3) (pow y 2))
  (/ (pow (* (/ x (cbrt y)) z) 3) (pow y 2))
  (/ (pow (* (/ x (cbrt y)) z) 3) (pow y 2))
  (/ (pow (* (/ x (cbrt y)) z) 3) (pow y 2))
  (* (cbrt (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z))) (cbrt (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z))))
  (cbrt (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (/ (pow (* (/ x (cbrt y)) z) 3) (pow y 2))
  (sqrt (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (sqrt (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))
  (* x z)
  y
  (/ x y)
  (* (cbrt (/ 1 (* (cbrt y) (cbrt y)))) (* (/ x (cbrt y)) z))
  (* (sqrt (/ 1 (* (cbrt y) (cbrt y)))) (* (/ x (cbrt y)) z))
  (/ (* x z) (pow y 2/3))
  (/ (* x z) (pow y 2/3))
  (/ (* x z) (pow y 2/3))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) (pow y 2/3))
  (* (/ x (cbrt y)) z)
  (expm1 (* (/ x (cbrt y)) z))
  (log1p (* (/ x (cbrt y)) z))
  (* (/ x (cbrt y)) z)
  (log (* (/ x (cbrt y)) z))
  (log (* (/ x (cbrt y)) z))
  (log (* (/ x (cbrt y)) z))
  (exp (* (/ x (cbrt y)) z))
  (pow (* (/ x (cbrt y)) z) 3)
  (pow (* (/ x (cbrt y)) z) 3)
  (* (cbrt (* (/ x (cbrt y)) z)) (cbrt (* (/ x (cbrt y)) z)))
  (cbrt (* (/ x (cbrt y)) z))
  (pow (* (/ x (cbrt y)) z) 3)
  (sqrt (* (/ x (cbrt y)) z))
  (sqrt (* (/ x (cbrt y)) z))
  (* (sqrt (/ x (cbrt y))) (sqrt z))
  (* (sqrt (/ x (cbrt y))) (sqrt z))
  (* (/ (sqrt x) (cbrt (sqrt y))) (sqrt z))
  (* (/ (sqrt x) (cbrt (sqrt y))) (sqrt z))
  (* (/ (sqrt x) (sqrt (cbrt y))) (sqrt z))
  (* (/ (sqrt x) (sqrt (cbrt y))) (sqrt z))
  (* (/ x (cbrt y)) (* (cbrt z) (cbrt z)))
  (* (/ x (cbrt y)) (sqrt z))
  (/ x (cbrt y))
  (* (cbrt (/ x (cbrt y))) z)
  (* (sqrt (/ x (cbrt y))) z)
  (* (/ (cbrt x) (cbrt (cbrt y))) z)
  (* (/ (cbrt x) (cbrt (sqrt y))) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (cbrt (cbrt y))) z)
  (* (/ (cbrt x) (sqrt (cbrt y))) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (sqrt x) (cbrt (cbrt y))) z)
  (* (/ (sqrt x) (cbrt (sqrt y))) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (cbrt (cbrt y))) z)
  (* (/ (sqrt x) (sqrt (cbrt y))) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ x (cbrt (cbrt y))) z)
  (* (/ x (cbrt (sqrt y))) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (cbrt (cbrt y))) z)
  (* (/ x (sqrt (cbrt y))) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (cbrt y)) z)
  (/ z (pow y 1/3))
  (* x z)
  (expm1 (* (cbrt y) (cbrt y)))
  (log1p (* (cbrt y) (cbrt y)))
  2/3
  2
  (pow y 2)
  (pow y 2/3)
  2
  (* 2/3 (log y))
  (* 2/3 (log y))
  (exp (pow y 2/3))
  (pow y 2)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (pow y 2)
  (fabs (pow y 1/3))
  (fabs (pow y 1/3))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  1
  (pow y 2/3)
  (pow (cbrt (cbrt y)) 4)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  1
  (pow y 2/3)
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  2/3
  2
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (pow y 1/3)
  (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (pow (sqrt (cbrt y)) 3)
  (pow y 1/3)
  (pow (cbrt (cbrt y)) 4)
  (* (cbrt y) (cbrt (sqrt y)))
  (pow y 2/3)
  (pow (cbrt (cbrt y)) 4)
  (pow (sqrt (cbrt y)) 3)
  (pow y 2/3)
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  0
  (* (* x z) (pow (/ 1 y) 1/3))
  (* (pow (/ -1 y) 1/3) (/ (* x z) (cbrt -1)))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
2.078 * * * [progress]: adding candidates to table
2.424 * * [progress]: iteration 4 / 4
2.425 * * * [progress]: picking best candidate
2.435 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>
2.435 * * * [progress]: localizing error
2.447 * * * [progress]: generating rewritten candidates
2.447 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
2.454 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
2.459 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
2.473 * * * [progress]: generating series expansions
2.473 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
2.473 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x z y) around 0
2.473 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
2.473 * [taylor]: Taking taylor expansion of (* x z) in y
2.473 * [taylor]: Taking taylor expansion of x in y
2.473 * [taylor]: Taking taylor expansion of z in y
2.473 * [taylor]: Taking taylor expansion of y in y
2.473 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
2.473 * [taylor]: Taking taylor expansion of (* x z) in z
2.473 * [taylor]: Taking taylor expansion of x in z
2.473 * [taylor]: Taking taylor expansion of z in z
2.473 * [taylor]: Taking taylor expansion of y in z
2.474 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
2.474 * [taylor]: Taking taylor expansion of (* x z) in x
2.474 * [taylor]: Taking taylor expansion of x in x
2.474 * [taylor]: Taking taylor expansion of z in x
2.474 * [taylor]: Taking taylor expansion of y in x
2.474 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
2.474 * [taylor]: Taking taylor expansion of (* x z) in x
2.474 * [taylor]: Taking taylor expansion of x in x
2.474 * [taylor]: Taking taylor expansion of z in x
2.474 * [taylor]: Taking taylor expansion of y in x
2.475 * [taylor]: Taking taylor expansion of (/ z y) in z
2.475 * [taylor]: Taking taylor expansion of z in z
2.475 * [taylor]: Taking taylor expansion of y in z
2.475 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.475 * [taylor]: Taking taylor expansion of y in y
2.476 * [taylor]: Taking taylor expansion of 0 in z
2.476 * [taylor]: Taking taylor expansion of 0 in y
2.476 * [taylor]: Taking taylor expansion of 0 in y
2.477 * [taylor]: Taking taylor expansion of 0 in z
2.477 * [taylor]: Taking taylor expansion of 0 in y
2.477 * [taylor]: Taking taylor expansion of 0 in y
2.477 * [taylor]: Taking taylor expansion of 0 in y
2.479 * [taylor]: Taking taylor expansion of 0 in z
2.479 * [taylor]: Taking taylor expansion of 0 in y
2.479 * [taylor]: Taking taylor expansion of 0 in y
2.479 * [taylor]: Taking taylor expansion of 0 in y
2.479 * [taylor]: Taking taylor expansion of 0 in y
2.479 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x z y) around 0
2.479 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.479 * [taylor]: Taking taylor expansion of y in y
2.480 * [taylor]: Taking taylor expansion of (* x z) in y
2.480 * [taylor]: Taking taylor expansion of x in y
2.480 * [taylor]: Taking taylor expansion of z in y
2.480 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
2.480 * [taylor]: Taking taylor expansion of y in z
2.480 * [taylor]: Taking taylor expansion of (* x z) in z
2.480 * [taylor]: Taking taylor expansion of x in z
2.480 * [taylor]: Taking taylor expansion of z in z
2.480 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.480 * [taylor]: Taking taylor expansion of y in x
2.480 * [taylor]: Taking taylor expansion of (* x z) in x
2.480 * [taylor]: Taking taylor expansion of x in x
2.480 * [taylor]: Taking taylor expansion of z in x
2.480 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.480 * [taylor]: Taking taylor expansion of y in x
2.480 * [taylor]: Taking taylor expansion of (* x z) in x
2.480 * [taylor]: Taking taylor expansion of x in x
2.480 * [taylor]: Taking taylor expansion of z in x
2.481 * [taylor]: Taking taylor expansion of (/ y z) in z
2.481 * [taylor]: Taking taylor expansion of y in z
2.481 * [taylor]: Taking taylor expansion of z in z
2.481 * [taylor]: Taking taylor expansion of y in y
2.481 * [taylor]: Taking taylor expansion of 0 in z
2.482 * [taylor]: Taking taylor expansion of 0 in y
2.483 * [taylor]: Taking taylor expansion of 0 in z
2.483 * [taylor]: Taking taylor expansion of 0 in y
2.484 * [taylor]: Taking taylor expansion of 0 in y
2.484 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x z y) around 0
2.484 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
2.484 * [taylor]: Taking taylor expansion of -1 in y
2.484 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.484 * [taylor]: Taking taylor expansion of y in y
2.484 * [taylor]: Taking taylor expansion of (* x z) in y
2.484 * [taylor]: Taking taylor expansion of x in y
2.484 * [taylor]: Taking taylor expansion of z in y
2.484 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
2.484 * [taylor]: Taking taylor expansion of -1 in z
2.484 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
2.484 * [taylor]: Taking taylor expansion of y in z
2.484 * [taylor]: Taking taylor expansion of (* x z) in z
2.484 * [taylor]: Taking taylor expansion of x in z
2.484 * [taylor]: Taking taylor expansion of z in z
2.485 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
2.485 * [taylor]: Taking taylor expansion of -1 in x
2.485 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.485 * [taylor]: Taking taylor expansion of y in x
2.485 * [taylor]: Taking taylor expansion of (* x z) in x
2.485 * [taylor]: Taking taylor expansion of x in x
2.485 * [taylor]: Taking taylor expansion of z in x
2.485 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
2.485 * [taylor]: Taking taylor expansion of -1 in x
2.485 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.485 * [taylor]: Taking taylor expansion of y in x
2.485 * [taylor]: Taking taylor expansion of (* x z) in x
2.485 * [taylor]: Taking taylor expansion of x in x
2.485 * [taylor]: Taking taylor expansion of z in x
2.486 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in z
2.486 * [taylor]: Taking taylor expansion of -1 in z
2.486 * [taylor]: Taking taylor expansion of (/ y z) in z
2.486 * [taylor]: Taking taylor expansion of y in z
2.486 * [taylor]: Taking taylor expansion of z in z
2.486 * [taylor]: Taking taylor expansion of (* -1 y) in y
2.486 * [taylor]: Taking taylor expansion of -1 in y
2.486 * [taylor]: Taking taylor expansion of y in y
2.487 * [taylor]: Taking taylor expansion of 0 in z
2.488 * [taylor]: Taking taylor expansion of 0 in y
2.490 * [taylor]: Taking taylor expansion of 0 in z
2.490 * [taylor]: Taking taylor expansion of 0 in y
2.491 * [taylor]: Taking taylor expansion of 0 in y
2.492 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
2.492 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
2.492 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
2.492 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
2.492 * [taylor]: Taking taylor expansion of x in y
2.492 * [taylor]: Taking taylor expansion of 4.0 in y
2.492 * [taylor]: Taking taylor expansion of y in y
2.492 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
2.492 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
2.492 * [taylor]: Taking taylor expansion of x in x
2.492 * [taylor]: Taking taylor expansion of 4.0 in x
2.492 * [taylor]: Taking taylor expansion of y in x
2.493 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
2.493 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
2.493 * [taylor]: Taking taylor expansion of x in x
2.493 * [taylor]: Taking taylor expansion of 4.0 in x
2.493 * [taylor]: Taking taylor expansion of y in x
2.493 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
2.493 * [taylor]: Taking taylor expansion of 4.0 in y
2.493 * [taylor]: Taking taylor expansion of y in y
2.494 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.494 * [taylor]: Taking taylor expansion of y in y
2.495 * [taylor]: Taking taylor expansion of 0 in y
2.496 * [taylor]: Taking taylor expansion of 0 in y
2.497 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
2.497 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
2.497 * [taylor]: Taking taylor expansion of y in y
2.497 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
2.498 * [taylor]: Taking taylor expansion of 4.0 in y
2.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.498 * [taylor]: Taking taylor expansion of x in y
2.498 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
2.498 * [taylor]: Taking taylor expansion of y in x
2.498 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
2.498 * [taylor]: Taking taylor expansion of 4.0 in x
2.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.498 * [taylor]: Taking taylor expansion of x in x
2.498 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
2.498 * [taylor]: Taking taylor expansion of y in x
2.498 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
2.498 * [taylor]: Taking taylor expansion of 4.0 in x
2.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.498 * [taylor]: Taking taylor expansion of x in x
2.499 * [taylor]: Taking taylor expansion of y in y
2.500 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.500 * [taylor]: Taking taylor expansion of 4.0 in y
2.500 * [taylor]: Taking taylor expansion of y in y
2.501 * [taylor]: Taking taylor expansion of 0 in y
2.503 * [taylor]: Taking taylor expansion of 0 in y
2.505 * [taylor]: Taking taylor expansion of 0 in y
2.505 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
2.505 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
2.505 * [taylor]: Taking taylor expansion of -1 in y
2.505 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
2.505 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
2.505 * [taylor]: Taking taylor expansion of 4.0 in y
2.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.505 * [taylor]: Taking taylor expansion of x in y
2.505 * [taylor]: Taking taylor expansion of y in y
2.505 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
2.506 * [taylor]: Taking taylor expansion of -1 in x
2.506 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
2.506 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
2.506 * [taylor]: Taking taylor expansion of 4.0 in x
2.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.506 * [taylor]: Taking taylor expansion of x in x
2.506 * [taylor]: Taking taylor expansion of y in x
2.506 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
2.506 * [taylor]: Taking taylor expansion of -1 in x
2.506 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
2.506 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
2.506 * [taylor]: Taking taylor expansion of 4.0 in x
2.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.506 * [taylor]: Taking taylor expansion of x in x
2.506 * [taylor]: Taking taylor expansion of y in x
2.507 * [taylor]: Taking taylor expansion of y in y
2.508 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
2.508 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.508 * [taylor]: Taking taylor expansion of 4.0 in y
2.508 * [taylor]: Taking taylor expansion of y in y
2.510 * [taylor]: Taking taylor expansion of 0 in y
2.514 * [taylor]: Taking taylor expansion of 0 in y
2.517 * [taylor]: Taking taylor expansion of 0 in y
2.518 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
2.518 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
2.518 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
2.518 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
2.518 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
2.518 * [taylor]: Taking taylor expansion of 4.0 in z
2.518 * [taylor]: Taking taylor expansion of (/ 1 y) in z
2.518 * [taylor]: Taking taylor expansion of y in z
2.518 * [taylor]: Taking taylor expansion of (/ x y) in z
2.518 * [taylor]: Taking taylor expansion of x in z
2.518 * [taylor]: Taking taylor expansion of y in z
2.518 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
2.518 * [taylor]: Taking taylor expansion of (* x z) in z
2.518 * [taylor]: Taking taylor expansion of x in z
2.518 * [taylor]: Taking taylor expansion of z in z
2.518 * [taylor]: Taking taylor expansion of y in z
2.519 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
2.519 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
2.519 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
2.519 * [taylor]: Taking taylor expansion of 4.0 in y
2.519 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.519 * [taylor]: Taking taylor expansion of y in y
2.519 * [taylor]: Taking taylor expansion of (/ x y) in y
2.519 * [taylor]: Taking taylor expansion of x in y
2.519 * [taylor]: Taking taylor expansion of y in y
2.519 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
2.519 * [taylor]: Taking taylor expansion of (* x z) in y
2.519 * [taylor]: Taking taylor expansion of x in y
2.519 * [taylor]: Taking taylor expansion of z in y
2.519 * [taylor]: Taking taylor expansion of y in y
2.519 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
2.519 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
2.519 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
2.519 * [taylor]: Taking taylor expansion of 4.0 in x
2.519 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.519 * [taylor]: Taking taylor expansion of y in x
2.519 * [taylor]: Taking taylor expansion of (/ x y) in x
2.519 * [taylor]: Taking taylor expansion of x in x
2.519 * [taylor]: Taking taylor expansion of y in x
2.519 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
2.519 * [taylor]: Taking taylor expansion of (* x z) in x
2.519 * [taylor]: Taking taylor expansion of x in x
2.519 * [taylor]: Taking taylor expansion of z in x
2.519 * [taylor]: Taking taylor expansion of y in x
2.520 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
2.520 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
2.520 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
2.520 * [taylor]: Taking taylor expansion of 4.0 in x
2.520 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.520 * [taylor]: Taking taylor expansion of y in x
2.520 * [taylor]: Taking taylor expansion of (/ x y) in x
2.520 * [taylor]: Taking taylor expansion of x in x
2.520 * [taylor]: Taking taylor expansion of y in x
2.520 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
2.520 * [taylor]: Taking taylor expansion of (* x z) in x
2.520 * [taylor]: Taking taylor expansion of x in x
2.520 * [taylor]: Taking taylor expansion of z in x
2.520 * [taylor]: Taking taylor expansion of y in x
2.520 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
2.520 * [taylor]: Taking taylor expansion of 4.0 in y
2.520 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.520 * [taylor]: Taking taylor expansion of y in y
2.521 * [taylor]: Taking taylor expansion of 4.0 in z
2.521 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
2.521 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.521 * [taylor]: Taking taylor expansion of y in y
2.522 * [taylor]: Taking taylor expansion of (/ z y) in y
2.522 * [taylor]: Taking taylor expansion of z in y
2.522 * [taylor]: Taking taylor expansion of y in y
2.522 * [taylor]: Taking taylor expansion of (- 1 z) in z
2.522 * [taylor]: Taking taylor expansion of 1 in z
2.522 * [taylor]: Taking taylor expansion of z in z
2.523 * [taylor]: Taking taylor expansion of 0 in z
2.525 * [taylor]: Taking taylor expansion of 0 in y
2.527 * [taylor]: Taking taylor expansion of 0 in z
2.532 * [taylor]: Taking taylor expansion of 0 in z
2.533 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
2.533 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
2.533 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
2.533 * [taylor]: Taking taylor expansion of (/ y x) in z
2.533 * [taylor]: Taking taylor expansion of y in z
2.533 * [taylor]: Taking taylor expansion of x in z
2.533 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
2.533 * [taylor]: Taking taylor expansion of 4.0 in z
2.533 * [taylor]: Taking taylor expansion of y in z
2.533 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
2.533 * [taylor]: Taking taylor expansion of y in z
2.533 * [taylor]: Taking taylor expansion of (* x z) in z
2.533 * [taylor]: Taking taylor expansion of x in z
2.533 * [taylor]: Taking taylor expansion of z in z
2.534 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
2.534 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
2.534 * [taylor]: Taking taylor expansion of (/ y x) in y
2.534 * [taylor]: Taking taylor expansion of y in y
2.534 * [taylor]: Taking taylor expansion of x in y
2.534 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.534 * [taylor]: Taking taylor expansion of 4.0 in y
2.534 * [taylor]: Taking taylor expansion of y in y
2.534 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.534 * [taylor]: Taking taylor expansion of y in y
2.534 * [taylor]: Taking taylor expansion of (* x z) in y
2.534 * [taylor]: Taking taylor expansion of x in y
2.534 * [taylor]: Taking taylor expansion of z in y
2.534 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
2.534 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
2.534 * [taylor]: Taking taylor expansion of (/ y x) in x
2.534 * [taylor]: Taking taylor expansion of y in x
2.534 * [taylor]: Taking taylor expansion of x in x
2.534 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.534 * [taylor]: Taking taylor expansion of 4.0 in x
2.534 * [taylor]: Taking taylor expansion of y in x
2.534 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.534 * [taylor]: Taking taylor expansion of y in x
2.534 * [taylor]: Taking taylor expansion of (* x z) in x
2.534 * [taylor]: Taking taylor expansion of x in x
2.534 * [taylor]: Taking taylor expansion of z in x
2.534 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
2.534 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
2.535 * [taylor]: Taking taylor expansion of (/ y x) in x
2.535 * [taylor]: Taking taylor expansion of y in x
2.535 * [taylor]: Taking taylor expansion of x in x
2.535 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.535 * [taylor]: Taking taylor expansion of 4.0 in x
2.535 * [taylor]: Taking taylor expansion of y in x
2.535 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.535 * [taylor]: Taking taylor expansion of y in x
2.535 * [taylor]: Taking taylor expansion of (* x z) in x
2.535 * [taylor]: Taking taylor expansion of x in x
2.535 * [taylor]: Taking taylor expansion of z in x
2.535 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
2.535 * [taylor]: Taking taylor expansion of y in y
2.535 * [taylor]: Taking taylor expansion of (/ y z) in y
2.535 * [taylor]: Taking taylor expansion of y in y
2.535 * [taylor]: Taking taylor expansion of z in y
2.535 * [taylor]: Taking taylor expansion of 0 in z
2.537 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.537 * [taylor]: Taking taylor expansion of 4.0 in y
2.537 * [taylor]: Taking taylor expansion of y in y
2.537 * [taylor]: Taking taylor expansion of 0 in z
2.537 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
2.537 * [taylor]: Taking taylor expansion of 1 in z
2.537 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.537 * [taylor]: Taking taylor expansion of z in z
2.541 * [taylor]: Taking taylor expansion of 0 in y
2.541 * [taylor]: Taking taylor expansion of 0 in z
2.542 * [taylor]: Taking taylor expansion of 4.0 in z
2.542 * [taylor]: Taking taylor expansion of 0 in z
2.546 * [taylor]: Taking taylor expansion of 0 in y
2.546 * [taylor]: Taking taylor expansion of 0 in z
2.546 * [taylor]: Taking taylor expansion of 0 in z
2.547 * [taylor]: Taking taylor expansion of 0 in z
2.548 * [taylor]: Taking taylor expansion of 0 in z
2.548 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
2.548 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
2.548 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
2.548 * [taylor]: Taking taylor expansion of (/ y x) in z
2.548 * [taylor]: Taking taylor expansion of y in z
2.548 * [taylor]: Taking taylor expansion of x in z
2.548 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
2.548 * [taylor]: Taking taylor expansion of y in z
2.548 * [taylor]: Taking taylor expansion of (* x z) in z
2.548 * [taylor]: Taking taylor expansion of x in z
2.548 * [taylor]: Taking taylor expansion of z in z
2.549 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
2.549 * [taylor]: Taking taylor expansion of 4.0 in z
2.549 * [taylor]: Taking taylor expansion of y in z
2.549 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
2.549 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
2.549 * [taylor]: Taking taylor expansion of (/ y x) in y
2.549 * [taylor]: Taking taylor expansion of y in y
2.549 * [taylor]: Taking taylor expansion of x in y
2.549 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.549 * [taylor]: Taking taylor expansion of y in y
2.549 * [taylor]: Taking taylor expansion of (* x z) in y
2.549 * [taylor]: Taking taylor expansion of x in y
2.549 * [taylor]: Taking taylor expansion of z in y
2.549 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.549 * [taylor]: Taking taylor expansion of 4.0 in y
2.549 * [taylor]: Taking taylor expansion of y in y
2.549 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
2.549 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
2.549 * [taylor]: Taking taylor expansion of (/ y x) in x
2.549 * [taylor]: Taking taylor expansion of y in x
2.549 * [taylor]: Taking taylor expansion of x in x
2.549 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.549 * [taylor]: Taking taylor expansion of y in x
2.549 * [taylor]: Taking taylor expansion of (* x z) in x
2.549 * [taylor]: Taking taylor expansion of x in x
2.549 * [taylor]: Taking taylor expansion of z in x
2.549 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.549 * [taylor]: Taking taylor expansion of 4.0 in x
2.549 * [taylor]: Taking taylor expansion of y in x
2.549 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
2.549 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
2.550 * [taylor]: Taking taylor expansion of (/ y x) in x
2.550 * [taylor]: Taking taylor expansion of y in x
2.550 * [taylor]: Taking taylor expansion of x in x
2.550 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.550 * [taylor]: Taking taylor expansion of y in x
2.550 * [taylor]: Taking taylor expansion of (* x z) in x
2.550 * [taylor]: Taking taylor expansion of x in x
2.550 * [taylor]: Taking taylor expansion of z in x
2.550 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.550 * [taylor]: Taking taylor expansion of 4.0 in x
2.550 * [taylor]: Taking taylor expansion of y in x
2.550 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
2.550 * [taylor]: Taking taylor expansion of (/ y z) in y
2.550 * [taylor]: Taking taylor expansion of y in y
2.550 * [taylor]: Taking taylor expansion of z in y
2.550 * [taylor]: Taking taylor expansion of y in y
2.551 * [taylor]: Taking taylor expansion of 0 in z
2.552 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
2.552 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.552 * [taylor]: Taking taylor expansion of 4.0 in y
2.552 * [taylor]: Taking taylor expansion of y in y
2.552 * [taylor]: Taking taylor expansion of 0 in z
2.553 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
2.553 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.553 * [taylor]: Taking taylor expansion of z in z
2.553 * [taylor]: Taking taylor expansion of 1 in z
2.556 * [taylor]: Taking taylor expansion of 0 in y
2.556 * [taylor]: Taking taylor expansion of 0 in z
2.557 * [taylor]: Taking taylor expansion of (- 4.0) in z
2.557 * [taylor]: Taking taylor expansion of 4.0 in z
2.557 * [taylor]: Taking taylor expansion of 0 in z
2.561 * [taylor]: Taking taylor expansion of 0 in y
2.561 * [taylor]: Taking taylor expansion of 0 in z
2.561 * [taylor]: Taking taylor expansion of 0 in z
2.562 * [taylor]: Taking taylor expansion of 0 in z
2.562 * [taylor]: Taking taylor expansion of 0 in z
2.564 * * * [progress]: simplifying candidates
2.565 * [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))
2.571 * * [simplify]: iteration  0 :  409  enodes  (cost  748 )
2.579 * * [simplify]: iteration  1 :  1644  enodes  (cost  688 )
2.606 * * [simplify]: iteration  2 :  5001  enodes  (cost  677 )
2.610 * [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)))
2.611 * * * [progress]: adding candidates to table
2.840 * [progress]: [Phase 3 of 3] Extracting.
2.840 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))))))> #<alt (λ (x y z) (fabs (- (/ (+ (pow x 3) (pow 4.0 3)) (* (fma x x (- (* 4.0 4.0) (* x 4.0))) y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))>)
2.842 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
2.842 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))))))> #<alt (λ (x y z) (fabs (- (/ (+ (pow x 3) (pow 4.0 3)) (* (fma x x (- (* 4.0 4.0) (* x 4.0))) y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))>)
2.871 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))))))> #<alt (λ (x y z) (fabs (- (/ (+ (pow x 3) (pow 4.0 3)) (* (fma x x (- (* 4.0 4.0) (* x 4.0))) y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))>)
2.904 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))))))> #<alt (λ (x y z) (fabs (- (/ (+ (pow x 3) (pow 4.0 3)) (* (fma x x (- (* 4.0 4.0) (* x 4.0))) y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))>)
2.936 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
2.937 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))))
2.937 * * [simplify]: iteration  0 :  19  enodes  (cost  16 )
2.938 * * [simplify]: iteration  1 :  19  enodes  (cost  16 )
2.938 * [simplify]: Simplified to:
   (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))))
3.999 * [regime-testing]: Baseline error score: 0.6457927415104235
3.999 * [regime-testing]: Oracle error score: 0.01512689086135767
4.001 * [regime-testing]: End program error score: 0.6457927415104235