16.867 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (- (/ (+ x 4.0) y) (* (/ x y) z)))
0.027 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
0.028 * * [simplify]: iteration  1 :  29  enodes  (cost  6 )
0.030 * * [simplify]: iteration  2 :  42  enodes  (cost  6 )
0.031 * * [simplify]: iteration  3 :  49  enodes  (cost  6 )
0.033 * * [simplify]: iteration  4 :  55  enodes  (cost  6 )
0.034 * * [simplify]: iteration  5 :  61  enodes  (cost  6 )
0.036 * * [simplify]: iteration  6 :  63  enodes  (cost  6 )
0.037 * * [simplify]: iteration  7 :  63  enodes  (cost  6 )
0.037 * [simplify]: Simplified to:
   (fabs (- (/ (+ x 4.0) y) (* (/ x y) z)))
0.038 * * [progress]: iteration 1 / 4
0.038 * * * [progress]: picking best candidate
0.040 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))))>
0.040 * * * [progress]: localizing error
0.048 * * * [progress]: generating rewritten candidates
0.048 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.054 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.064 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.078 * * * [progress]: generating series expansions
0.078 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.078 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.078 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.078 * [taylor]: Taking taylor expansion of (* x z) in z
0.078 * [taylor]: Taking taylor expansion of x in z
0.078 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of y in z
0.079 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.079 * [taylor]: Taking taylor expansion of (* x z) in y
0.079 * [taylor]: Taking taylor expansion of x in y
0.079 * [taylor]: Taking taylor expansion of z in y
0.079 * [taylor]: Taking taylor expansion of y in y
0.079 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.079 * [taylor]: Taking taylor expansion of (* x z) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of z in x
0.079 * [taylor]: Taking taylor expansion of y in x
0.079 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.079 * [taylor]: Taking taylor expansion of (* x z) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of z in x
0.079 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (/ z y) in y
0.080 * [taylor]: Taking taylor expansion of z in y
0.080 * [taylor]: Taking taylor expansion of y in y
0.080 * [taylor]: Taking taylor expansion of z in z
0.081 * [taylor]: Taking taylor expansion of 0 in y
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
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
0.084 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (* x z) in y
0.084 * [taylor]: Taking taylor expansion of x in y
0.084 * [taylor]: Taking taylor expansion of z in y
0.084 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [taylor]: Taking taylor expansion of (* x z) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of z in x
0.084 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [taylor]: Taking taylor expansion of (* x z) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of z in x
0.085 * [taylor]: Taking taylor expansion of (/ y z) in y
0.085 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of z in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.085 * [taylor]: Taking taylor expansion of z in z
0.086 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [taylor]: Taking taylor expansion of 0 in z
0.086 * [taylor]: Taking taylor expansion of 0 in z
0.087 * [taylor]: Taking taylor expansion of 0 in y
0.087 * [taylor]: Taking taylor expansion of 0 in z
0.087 * [taylor]: Taking taylor expansion of 0 in z
0.087 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.089 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.089 * [taylor]: Taking taylor expansion of -1 in z
0.089 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.089 * [taylor]: Taking taylor expansion of y in z
0.089 * [taylor]: Taking taylor expansion of (* x z) in z
0.089 * [taylor]: Taking taylor expansion of x in z
0.089 * [taylor]: Taking taylor expansion of z in z
0.090 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.090 * [taylor]: Taking taylor expansion of -1 in y
0.090 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of (* x z) in y
0.090 * [taylor]: Taking taylor expansion of x in y
0.090 * [taylor]: Taking taylor expansion of z in y
0.090 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.090 * [taylor]: Taking taylor expansion of -1 in x
0.090 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of (* x z) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of z in x
0.090 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.090 * [taylor]: Taking taylor expansion of -1 in x
0.090 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of (* x z) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of z in x
0.091 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.091 * [taylor]: Taking taylor expansion of -1 in y
0.091 * [taylor]: Taking taylor expansion of (/ y z) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of z in y
0.091 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.091 * [taylor]: Taking taylor expansion of -1 in z
0.091 * [taylor]: Taking taylor expansion of z in z
0.092 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [taylor]: Taking taylor expansion of 0 in z
0.093 * [taylor]: Taking taylor expansion of 0 in z
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.094 * [taylor]: Taking taylor expansion of 0 in z
0.094 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.097 * [taylor]: Taking taylor expansion of 0 in z
0.098 * [taylor]: Taking taylor expansion of 0 in z
0.098 * [taylor]: Taking taylor expansion of 0 in z
0.098 * [taylor]: Taking taylor expansion of 0 in z
0.099 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.099 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
0.099 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.099 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
0.099 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
0.099 * [taylor]: Taking taylor expansion of 4.0 in z
0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.099 * [taylor]: Taking taylor expansion of y in z
0.099 * [taylor]: Taking taylor expansion of (/ x y) in z
0.099 * [taylor]: Taking taylor expansion of x in z
0.099 * [taylor]: Taking taylor expansion of y in z
0.099 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.099 * [taylor]: Taking taylor expansion of (* x z) in z
0.099 * [taylor]: Taking taylor expansion of x in z
0.099 * [taylor]: Taking taylor expansion of z in z
0.099 * [taylor]: Taking taylor expansion of y in z
0.099 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.099 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.099 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.099 * [taylor]: Taking taylor expansion of 4.0 in y
0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.100 * [taylor]: Taking taylor expansion of (/ x y) in y
0.100 * [taylor]: Taking taylor expansion of x in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.100 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.100 * [taylor]: Taking taylor expansion of (* x z) in y
0.100 * [taylor]: Taking taylor expansion of x in y
0.100 * [taylor]: Taking taylor expansion of z in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.100 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.100 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.100 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.100 * [taylor]: Taking taylor expansion of 4.0 in x
0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.100 * [taylor]: Taking taylor expansion of y in x
0.100 * [taylor]: Taking taylor expansion of (/ x y) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [taylor]: Taking taylor expansion of y in x
0.100 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.100 * [taylor]: Taking taylor expansion of (* x z) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [taylor]: Taking taylor expansion of z in x
0.100 * [taylor]: Taking taylor expansion of y in x
0.101 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.101 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.101 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.101 * [taylor]: Taking taylor expansion of 4.0 in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.101 * [taylor]: Taking taylor expansion of y in x
0.101 * [taylor]: Taking taylor expansion of (/ x y) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of y in x
0.101 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.101 * [taylor]: Taking taylor expansion of (* x z) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of z in x
0.101 * [taylor]: Taking taylor expansion of y in x
0.101 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.101 * [taylor]: Taking taylor expansion of 4.0 in y
0.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.102 * [taylor]: Taking taylor expansion of 4.0 in z
0.102 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of (/ z y) in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.103 * [taylor]: Taking taylor expansion of 1 in z
0.103 * [taylor]: Taking taylor expansion of z in z
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [taylor]: Taking taylor expansion of 0 in z
0.109 * [taylor]: Taking taylor expansion of 0 in z
0.110 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
0.110 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
0.110 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
0.110 * [taylor]: Taking taylor expansion of (/ y x) in z
0.110 * [taylor]: Taking taylor expansion of y in z
0.110 * [taylor]: Taking taylor expansion of x in z
0.110 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.110 * [taylor]: Taking taylor expansion of 4.0 in z
0.110 * [taylor]: Taking taylor expansion of y in z
0.110 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.110 * [taylor]: Taking taylor expansion of y in z
0.110 * [taylor]: Taking taylor expansion of (* x z) in z
0.110 * [taylor]: Taking taylor expansion of x in z
0.110 * [taylor]: Taking taylor expansion of z in z
0.110 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.110 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.110 * [taylor]: Taking taylor expansion of (/ y x) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.110 * [taylor]: Taking taylor expansion of 4.0 in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (* x z) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of z in y
0.110 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.111 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.111 * [taylor]: Taking taylor expansion of (/ y x) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.111 * [taylor]: Taking taylor expansion of 4.0 in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (* x z) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of z in x
0.111 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.111 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.111 * [taylor]: Taking taylor expansion of (/ y x) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.111 * [taylor]: Taking taylor expansion of 4.0 in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (* x z) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of z in x
0.112 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of (/ y z) in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of z in y
0.112 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.114 * [taylor]: Taking taylor expansion of 4.0 in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.114 * [taylor]: Taking taylor expansion of 1 in z
0.114 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.114 * [taylor]: Taking taylor expansion of z in z
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.118 * [taylor]: Taking taylor expansion of 4.0 in z
0.119 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.124 * [taylor]: Taking taylor expansion of 0 in z
0.124 * [taylor]: Taking taylor expansion of 0 in z
0.125 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
0.125 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
0.125 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.125 * [taylor]: Taking taylor expansion of (/ y x) in z
0.125 * [taylor]: Taking taylor expansion of y in z
0.125 * [taylor]: Taking taylor expansion of x in z
0.125 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.125 * [taylor]: Taking taylor expansion of y in z
0.125 * [taylor]: Taking taylor expansion of (* x z) in z
0.125 * [taylor]: Taking taylor expansion of x in z
0.125 * [taylor]: Taking taylor expansion of z in z
0.126 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.126 * [taylor]: Taking taylor expansion of 4.0 in z
0.126 * [taylor]: Taking taylor expansion of y in z
0.126 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.126 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.126 * [taylor]: Taking taylor expansion of (/ y x) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (* x z) in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of z in y
0.126 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.126 * [taylor]: Taking taylor expansion of 4.0 in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.126 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.126 * [taylor]: Taking taylor expansion of (/ y x) in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (* x z) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of z in x
0.126 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.126 * [taylor]: Taking taylor expansion of 4.0 in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.126 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.126 * [taylor]: Taking taylor expansion of (/ y x) in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of (* x z) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of z in x
0.127 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.127 * [taylor]: Taking taylor expansion of 4.0 in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.127 * [taylor]: Taking taylor expansion of (/ y z) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of z in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of 0 in z
0.129 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
0.129 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.129 * [taylor]: Taking taylor expansion of 4.0 in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of 0 in z
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.130 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.130 * [taylor]: Taking taylor expansion of z in z
0.130 * [taylor]: Taking taylor expansion of 1 in z
0.133 * [taylor]: Taking taylor expansion of 0 in y
0.133 * [taylor]: Taking taylor expansion of 0 in z
0.134 * [taylor]: Taking taylor expansion of (- 4.0) in z
0.134 * [taylor]: Taking taylor expansion of 4.0 in z
0.134 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.139 * [taylor]: Taking taylor expansion of 0 in z
0.140 * [taylor]: Taking taylor expansion of 0 in z
0.141 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.141 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
0.141 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
0.141 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.141 * [taylor]: Taking taylor expansion of x in y
0.141 * [taylor]: Taking taylor expansion of 4.0 in y
0.141 * [taylor]: Taking taylor expansion of y in y
0.141 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.141 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of 4.0 in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.141 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of 4.0 in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.142 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
0.142 * [taylor]: Taking taylor expansion of 4.0 in y
0.142 * [taylor]: Taking taylor expansion of y in y
0.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.142 * [taylor]: Taking taylor expansion of y in y
0.144 * [taylor]: Taking taylor expansion of 0 in y
0.145 * [taylor]: Taking taylor expansion of 0 in y
0.146 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
0.146 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.146 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.146 * [taylor]: Taking taylor expansion of 4.0 in y
0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.146 * [taylor]: Taking taylor expansion of x in y
0.146 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.146 * [taylor]: Taking taylor expansion of y in x
0.146 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.146 * [taylor]: Taking taylor expansion of 4.0 in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.147 * [taylor]: Taking taylor expansion of 4.0 in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.148 * [taylor]: Taking taylor expansion of 4.0 in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.150 * [taylor]: Taking taylor expansion of 0 in y
0.152 * [taylor]: Taking taylor expansion of 0 in y
0.154 * [taylor]: Taking taylor expansion of 0 in y
0.154 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
0.154 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
0.154 * [taylor]: Taking taylor expansion of -1 in y
0.154 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.154 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.154 * [taylor]: Taking taylor expansion of 4.0 in y
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.154 * [taylor]: Taking taylor expansion of x in y
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.154 * [taylor]: Taking taylor expansion of -1 in x
0.154 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.154 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.154 * [taylor]: Taking taylor expansion of 4.0 in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of y in x
0.155 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.155 * [taylor]: Taking taylor expansion of -1 in x
0.155 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.155 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.155 * [taylor]: Taking taylor expansion of 4.0 in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.160 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
0.161 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.161 * [taylor]: Taking taylor expansion of 4.0 in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.164 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [taylor]: Taking taylor expansion of 0 in y
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.171 * * * [progress]: simplifying candidates
0.173 * [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)
  (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))
  (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))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) 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))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
0.179 * * [simplify]: iteration  0 :  399  enodes  (cost  743 )
0.186 * * [simplify]: iteration  1 :  1422  enodes  (cost  683 )
0.213 * * [simplify]: iteration  2 :  5001  enodes  (cost  668 )
0.218 * [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)
  (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))
  (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))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (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)))
  (fma 4.0 (/ 1 y) (/ x y))
  (fma 4.0 (/ 1 y) (/ x y))
  (fma 4.0 (/ 1 y) (/ x y))
0.219 * * * [progress]: adding candidates to table
0.467 * * [progress]: iteration 2 / 4
0.467 * * * [progress]: picking best candidate
0.478 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z)))))>
0.478 * * * [progress]: localizing error
0.490 * * * [progress]: generating rewritten candidates
0.490 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1)
0.492 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2)
0.495 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1)
0.497 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
0.518 * * * [progress]: generating series expansions
0.518 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1)
0.518 * [approximate]: Taking taylor expansion of (pow (/ x y) 1/3) in (x y) around 0
0.518 * [taylor]: Taking taylor expansion of (pow (/ x y) 1/3) in y
0.518 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ x y)))) in y
0.518 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ x y))) in y
0.518 * [taylor]: Taking taylor expansion of 1/3 in y
0.518 * [taylor]: Taking taylor expansion of (log (/ x y)) in y
0.518 * [taylor]: Taking taylor expansion of (/ x y) in y
0.518 * [taylor]: Taking taylor expansion of x in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.519 * [taylor]: Taking taylor expansion of (pow (/ x y) 1/3) in x
0.519 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ x y)))) in x
0.519 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ x y))) in x
0.519 * [taylor]: Taking taylor expansion of 1/3 in x
0.519 * [taylor]: Taking taylor expansion of (log (/ x y)) in x
0.519 * [taylor]: Taking taylor expansion of (/ x y) in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of y in x
0.519 * [taylor]: Taking taylor expansion of (pow (/ x y) 1/3) in x
0.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ x y)))) in x
0.520 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ x y))) in x
0.520 * [taylor]: Taking taylor expansion of 1/3 in x
0.520 * [taylor]: Taking taylor expansion of (log (/ x y)) in x
0.520 * [taylor]: Taking taylor expansion of (/ x y) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of y in x
0.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log x) (log (/ 1 y))))) in y
0.520 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log x) (log (/ 1 y)))) in y
0.520 * [taylor]: Taking taylor expansion of 1/3 in y
0.520 * [taylor]: Taking taylor expansion of (+ (log x) (log (/ 1 y))) in y
0.520 * [taylor]: Taking taylor expansion of (log x) in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.520 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of 0 in y
0.528 * [taylor]: Taking taylor expansion of 0 in y
0.537 * [taylor]: Taking taylor expansion of 0 in y
0.537 * [approximate]: Taking taylor expansion of (pow (/ y x) 1/3) in (x y) around 0
0.537 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in y
0.537 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in y
0.537 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in y
0.537 * [taylor]: Taking taylor expansion of 1/3 in y
0.537 * [taylor]: Taking taylor expansion of (log (/ y x)) in y
0.537 * [taylor]: Taking taylor expansion of (/ y x) in y
0.537 * [taylor]: Taking taylor expansion of y in y
0.537 * [taylor]: Taking taylor expansion of x in y
0.537 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
0.537 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
0.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
0.538 * [taylor]: Taking taylor expansion of 1/3 in x
0.538 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
0.538 * [taylor]: Taking taylor expansion of (/ y x) in x
0.538 * [taylor]: Taking taylor expansion of y in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
0.538 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
0.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
0.538 * [taylor]: Taking taylor expansion of 1/3 in x
0.538 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
0.538 * [taylor]: Taking taylor expansion of (/ y x) in x
0.538 * [taylor]: Taking taylor expansion of y in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.539 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.539 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.539 * [taylor]: Taking taylor expansion of 1/3 in y
0.539 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.539 * [taylor]: Taking taylor expansion of (log y) in y
0.539 * [taylor]: Taking taylor expansion of y in y
0.539 * [taylor]: Taking taylor expansion of (log x) in y
0.539 * [taylor]: Taking taylor expansion of x in y
0.542 * [taylor]: Taking taylor expansion of 0 in y
0.547 * [taylor]: Taking taylor expansion of 0 in y
0.556 * [taylor]: Taking taylor expansion of 0 in y
0.556 * [approximate]: Taking taylor expansion of (pow (/ y x) 1/3) in (x y) around 0
0.556 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in y
0.556 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in y
0.556 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in y
0.556 * [taylor]: Taking taylor expansion of 1/3 in y
0.556 * [taylor]: Taking taylor expansion of (log (/ y x)) in y
0.556 * [taylor]: Taking taylor expansion of (/ y x) in y
0.556 * [taylor]: Taking taylor expansion of y in y
0.556 * [taylor]: Taking taylor expansion of x in y
0.557 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
0.557 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
0.557 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
0.557 * [taylor]: Taking taylor expansion of 1/3 in x
0.557 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
0.557 * [taylor]: Taking taylor expansion of (/ y x) in x
0.557 * [taylor]: Taking taylor expansion of y in x
0.557 * [taylor]: Taking taylor expansion of x in x
0.557 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
0.557 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
0.557 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
0.557 * [taylor]: Taking taylor expansion of 1/3 in x
0.557 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
0.557 * [taylor]: Taking taylor expansion of (/ y x) in x
0.557 * [taylor]: Taking taylor expansion of y in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.558 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.558 * [taylor]: Taking taylor expansion of 1/3 in y
0.558 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.558 * [taylor]: Taking taylor expansion of (log y) in y
0.558 * [taylor]: Taking taylor expansion of y in y
0.558 * [taylor]: Taking taylor expansion of (log x) in y
0.558 * [taylor]: Taking taylor expansion of x in y
0.561 * [taylor]: Taking taylor expansion of 0 in y
0.567 * [taylor]: Taking taylor expansion of 0 in y
0.575 * [taylor]: Taking taylor expansion of 0 in y
0.575 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2)
0.575 * [approximate]: Taking taylor expansion of (pow (/ x y) 1/3) in (x y) around 0
0.576 * [taylor]: Taking taylor expansion of (pow (/ x y) 1/3) in y
0.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ x y)))) in y
0.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ x y))) in y
0.576 * [taylor]: Taking taylor expansion of 1/3 in y
0.576 * [taylor]: Taking taylor expansion of (log (/ x y)) in y
0.576 * [taylor]: Taking taylor expansion of (/ x y) in y
0.576 * [taylor]: Taking taylor expansion of x in y
0.576 * [taylor]: Taking taylor expansion of y in y
0.576 * [taylor]: Taking taylor expansion of (pow (/ x y) 1/3) in x
0.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ x y)))) in x
0.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ x y))) in x
0.576 * [taylor]: Taking taylor expansion of 1/3 in x
0.576 * [taylor]: Taking taylor expansion of (log (/ x y)) in x
0.576 * [taylor]: Taking taylor expansion of (/ x y) in x
0.576 * [taylor]: Taking taylor expansion of x in x
0.576 * [taylor]: Taking taylor expansion of y in x
0.577 * [taylor]: Taking taylor expansion of (pow (/ x y) 1/3) in x
0.577 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ x y)))) in x
0.577 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ x y))) in x
0.577 * [taylor]: Taking taylor expansion of 1/3 in x
0.577 * [taylor]: Taking taylor expansion of (log (/ x y)) in x
0.577 * [taylor]: Taking taylor expansion of (/ x y) in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of y in x
0.577 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log x) (log (/ 1 y))))) in y
0.577 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log x) (log (/ 1 y)))) in y
0.577 * [taylor]: Taking taylor expansion of 1/3 in y
0.577 * [taylor]: Taking taylor expansion of (+ (log x) (log (/ 1 y))) in y
0.577 * [taylor]: Taking taylor expansion of (log x) in y
0.577 * [taylor]: Taking taylor expansion of x in y
0.577 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.577 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.577 * [taylor]: Taking taylor expansion of y in y
0.580 * [taylor]: Taking taylor expansion of 0 in y
0.585 * [taylor]: Taking taylor expansion of 0 in y
0.597 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [approximate]: Taking taylor expansion of (pow (/ y x) 1/3) in (x y) around 0
0.598 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in y
0.598 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in y
0.598 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in y
0.598 * [taylor]: Taking taylor expansion of 1/3 in y
0.598 * [taylor]: Taking taylor expansion of (log (/ y x)) in y
0.598 * [taylor]: Taking taylor expansion of (/ y x) in y
0.598 * [taylor]: Taking taylor expansion of y in y
0.598 * [taylor]: Taking taylor expansion of x in y
0.598 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
0.598 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
0.598 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
0.598 * [taylor]: Taking taylor expansion of 1/3 in x
0.598 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
0.598 * [taylor]: Taking taylor expansion of (/ y x) in x
0.598 * [taylor]: Taking taylor expansion of y in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
0.599 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
0.599 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
0.599 * [taylor]: Taking taylor expansion of 1/3 in x
0.599 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
0.599 * [taylor]: Taking taylor expansion of (/ y x) in x
0.599 * [taylor]: Taking taylor expansion of y in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.599 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.599 * [taylor]: Taking taylor expansion of 1/3 in y
0.599 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.599 * [taylor]: Taking taylor expansion of (log y) in y
0.599 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of (log x) in y
0.600 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of 0 in y
0.608 * [taylor]: Taking taylor expansion of 0 in y
0.617 * [taylor]: Taking taylor expansion of 0 in y
0.617 * [approximate]: Taking taylor expansion of (pow (/ y x) 1/3) in (x y) around 0
0.617 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in y
0.617 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in y
0.617 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in y
0.617 * [taylor]: Taking taylor expansion of 1/3 in y
0.617 * [taylor]: Taking taylor expansion of (log (/ y x)) in y
0.617 * [taylor]: Taking taylor expansion of (/ y x) in y
0.617 * [taylor]: Taking taylor expansion of y in y
0.617 * [taylor]: Taking taylor expansion of x in y
0.618 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
0.618 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
0.618 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
0.618 * [taylor]: Taking taylor expansion of 1/3 in x
0.618 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
0.618 * [taylor]: Taking taylor expansion of (/ y x) in x
0.618 * [taylor]: Taking taylor expansion of y in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
0.618 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
0.618 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
0.618 * [taylor]: Taking taylor expansion of 1/3 in x
0.618 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
0.618 * [taylor]: Taking taylor expansion of (/ y x) in x
0.618 * [taylor]: Taking taylor expansion of y in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.619 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.619 * [taylor]: Taking taylor expansion of 1/3 in y
0.619 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.619 * [taylor]: Taking taylor expansion of (log y) in y
0.619 * [taylor]: Taking taylor expansion of y in y
0.619 * [taylor]: Taking taylor expansion of (log x) in y
0.619 * [taylor]: Taking taylor expansion of x in y
0.622 * [taylor]: Taking taylor expansion of 0 in y
0.628 * [taylor]: Taking taylor expansion of 0 in y
0.637 * [taylor]: Taking taylor expansion of 0 in y
0.637 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1)
0.637 * [approximate]: Taking taylor expansion of (pow (/ x y) 1/3) in (x y) around 0
0.637 * [taylor]: Taking taylor expansion of (pow (/ x y) 1/3) in y
0.637 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ x y)))) in y
0.637 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ x y))) in y
0.637 * [taylor]: Taking taylor expansion of 1/3 in y
0.637 * [taylor]: Taking taylor expansion of (log (/ x y)) in y
0.637 * [taylor]: Taking taylor expansion of (/ x y) in y
0.637 * [taylor]: Taking taylor expansion of x in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.638 * [taylor]: Taking taylor expansion of (pow (/ x y) 1/3) in x
0.638 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ x y)))) in x
0.638 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ x y))) in x
0.638 * [taylor]: Taking taylor expansion of 1/3 in x
0.638 * [taylor]: Taking taylor expansion of (log (/ x y)) in x
0.638 * [taylor]: Taking taylor expansion of (/ x y) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of y in x
0.638 * [taylor]: Taking taylor expansion of (pow (/ x y) 1/3) in x
0.638 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ x y)))) in x
0.638 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ x y))) in x
0.638 * [taylor]: Taking taylor expansion of 1/3 in x
0.638 * [taylor]: Taking taylor expansion of (log (/ x y)) in x
0.638 * [taylor]: Taking taylor expansion of (/ x y) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of y in x
0.639 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log x) (log (/ 1 y))))) in y
0.639 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log x) (log (/ 1 y)))) in y
0.639 * [taylor]: Taking taylor expansion of 1/3 in y
0.639 * [taylor]: Taking taylor expansion of (+ (log x) (log (/ 1 y))) in y
0.639 * [taylor]: Taking taylor expansion of (log x) in y
0.639 * [taylor]: Taking taylor expansion of x in y
0.639 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.639 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.639 * [taylor]: Taking taylor expansion of y in y
0.642 * [taylor]: Taking taylor expansion of 0 in y
0.647 * [taylor]: Taking taylor expansion of 0 in y
0.655 * [taylor]: Taking taylor expansion of 0 in y
0.655 * [approximate]: Taking taylor expansion of (pow (/ y x) 1/3) in (x y) around 0
0.655 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in y
0.655 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in y
0.655 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in y
0.655 * [taylor]: Taking taylor expansion of 1/3 in y
0.655 * [taylor]: Taking taylor expansion of (log (/ y x)) in y
0.655 * [taylor]: Taking taylor expansion of (/ y x) in y
0.655 * [taylor]: Taking taylor expansion of y in y
0.655 * [taylor]: Taking taylor expansion of x in y
0.656 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
0.656 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
0.656 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
0.656 * [taylor]: Taking taylor expansion of 1/3 in x
0.656 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
0.656 * [taylor]: Taking taylor expansion of (/ y x) in x
0.656 * [taylor]: Taking taylor expansion of y in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
0.656 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
0.656 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
0.656 * [taylor]: Taking taylor expansion of 1/3 in x
0.656 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
0.656 * [taylor]: Taking taylor expansion of (/ y x) in x
0.656 * [taylor]: Taking taylor expansion of y in x
0.657 * [taylor]: Taking taylor expansion of x in x
0.657 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.657 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.657 * [taylor]: Taking taylor expansion of 1/3 in y
0.657 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.657 * [taylor]: Taking taylor expansion of (log y) in y
0.657 * [taylor]: Taking taylor expansion of y in y
0.657 * [taylor]: Taking taylor expansion of (log x) in y
0.657 * [taylor]: Taking taylor expansion of x in y
0.660 * [taylor]: Taking taylor expansion of 0 in y
0.666 * [taylor]: Taking taylor expansion of 0 in y
0.679 * [taylor]: Taking taylor expansion of 0 in y
0.679 * [approximate]: Taking taylor expansion of (pow (/ y x) 1/3) in (x y) around 0
0.679 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in y
0.679 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in y
0.679 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in y
0.679 * [taylor]: Taking taylor expansion of 1/3 in y
0.679 * [taylor]: Taking taylor expansion of (log (/ y x)) in y
0.679 * [taylor]: Taking taylor expansion of (/ y x) in y
0.679 * [taylor]: Taking taylor expansion of y in y
0.679 * [taylor]: Taking taylor expansion of x in y
0.680 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
0.680 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
0.680 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
0.680 * [taylor]: Taking taylor expansion of 1/3 in x
0.680 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
0.680 * [taylor]: Taking taylor expansion of (/ y x) in x
0.680 * [taylor]: Taking taylor expansion of y in x
0.680 * [taylor]: Taking taylor expansion of x in x
0.680 * [taylor]: Taking taylor expansion of (pow (/ y x) 1/3) in x
0.680 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y x)))) in x
0.680 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y x))) in x
0.680 * [taylor]: Taking taylor expansion of 1/3 in x
0.680 * [taylor]: Taking taylor expansion of (log (/ y x)) in x
0.680 * [taylor]: Taking taylor expansion of (/ y x) in x
0.680 * [taylor]: Taking taylor expansion of y in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.681 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.681 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.681 * [taylor]: Taking taylor expansion of 1/3 in y
0.681 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.681 * [taylor]: Taking taylor expansion of (log y) in y
0.681 * [taylor]: Taking taylor expansion of y in y
0.681 * [taylor]: Taking taylor expansion of (log x) in y
0.681 * [taylor]: Taking taylor expansion of x in y
0.684 * [taylor]: Taking taylor expansion of 0 in y
0.690 * [taylor]: Taking taylor expansion of 0 in y
0.698 * [taylor]: Taking taylor expansion of 0 in y
0.699 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
0.699 * [approximate]: Taking taylor expansion of (pow (/ (pow x 2) (pow y 2)) 1/3) in (x y) around 0
0.699 * [taylor]: Taking taylor expansion of (pow (/ (pow x 2) (pow y 2)) 1/3) in y
0.699 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow x 2) (pow y 2))))) in y
0.699 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow x 2) (pow y 2)))) in y
0.699 * [taylor]: Taking taylor expansion of 1/3 in y
0.699 * [taylor]: Taking taylor expansion of (log (/ (pow x 2) (pow y 2))) in y
0.699 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.699 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.699 * [taylor]: Taking taylor expansion of x in y
0.699 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.700 * [taylor]: Taking taylor expansion of (pow (/ (pow x 2) (pow y 2)) 1/3) in x
0.700 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow x 2) (pow y 2))))) in x
0.700 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow x 2) (pow y 2)))) in x
0.700 * [taylor]: Taking taylor expansion of 1/3 in x
0.700 * [taylor]: Taking taylor expansion of (log (/ (pow x 2) (pow y 2))) in x
0.700 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.700 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.700 * [taylor]: Taking taylor expansion of y in x
0.701 * [taylor]: Taking taylor expansion of (pow (/ (pow x 2) (pow y 2)) 1/3) in x
0.701 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow x 2) (pow y 2))))) in x
0.701 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow x 2) (pow y 2)))) in x
0.701 * [taylor]: Taking taylor expansion of 1/3 in x
0.701 * [taylor]: Taking taylor expansion of (log (/ (pow x 2) (pow y 2))) in x
0.701 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.701 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.701 * [taylor]: Taking taylor expansion of y in x
0.702 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) in y
0.702 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))) in y
0.702 * [taylor]: Taking taylor expansion of 1/3 in y
0.702 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (log (/ 1 (pow y 2)))) in y
0.702 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.702 * [taylor]: Taking taylor expansion of 2 in y
0.703 * [taylor]: Taking taylor expansion of (log x) in y
0.703 * [taylor]: Taking taylor expansion of x in y
0.703 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.703 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.703 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.703 * [taylor]: Taking taylor expansion of y in y
0.706 * [taylor]: Taking taylor expansion of 0 in y
0.714 * [taylor]: Taking taylor expansion of 0 in y
0.725 * [taylor]: Taking taylor expansion of 0 in y
0.725 * [approximate]: Taking taylor expansion of (pow (/ (pow y 2) (pow x 2)) 1/3) in (x y) around 0
0.725 * [taylor]: Taking taylor expansion of (pow (/ (pow y 2) (pow x 2)) 1/3) in y
0.725 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow y 2) (pow x 2))))) in y
0.725 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow y 2) (pow x 2)))) in y
0.725 * [taylor]: Taking taylor expansion of 1/3 in y
0.725 * [taylor]: Taking taylor expansion of (log (/ (pow y 2) (pow x 2))) in y
0.725 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.725 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.725 * [taylor]: Taking taylor expansion of y in y
0.725 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.725 * [taylor]: Taking taylor expansion of x in y
0.726 * [taylor]: Taking taylor expansion of (pow (/ (pow y 2) (pow x 2)) 1/3) in x
0.726 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow y 2) (pow x 2))))) in x
0.726 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow y 2) (pow x 2)))) in x
0.726 * [taylor]: Taking taylor expansion of 1/3 in x
0.726 * [taylor]: Taking taylor expansion of (log (/ (pow y 2) (pow x 2))) in x
0.726 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.726 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.726 * [taylor]: Taking taylor expansion of y in x
0.726 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.726 * [taylor]: Taking taylor expansion of x in x
0.727 * [taylor]: Taking taylor expansion of (pow (/ (pow y 2) (pow x 2)) 1/3) in x
0.727 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow y 2) (pow x 2))))) in x
0.727 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow y 2) (pow x 2)))) in x
0.727 * [taylor]: Taking taylor expansion of 1/3 in x
0.727 * [taylor]: Taking taylor expansion of (log (/ (pow y 2) (pow x 2))) in x
0.727 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.727 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.727 * [taylor]: Taking taylor expansion of y in x
0.727 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.727 * [taylor]: Taking taylor expansion of x in x
0.728 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) in y
0.728 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (pow y 2)) (* 2 (log x)))) in y
0.728 * [taylor]: Taking taylor expansion of 1/3 in y
0.728 * [taylor]: Taking taylor expansion of (- (log (pow y 2)) (* 2 (log x))) in y
0.728 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
0.728 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.728 * [taylor]: Taking taylor expansion of y in y
0.729 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.729 * [taylor]: Taking taylor expansion of 2 in y
0.729 * [taylor]: Taking taylor expansion of (log x) in y
0.729 * [taylor]: Taking taylor expansion of x in y
0.732 * [taylor]: Taking taylor expansion of 0 in y
0.740 * [taylor]: Taking taylor expansion of 0 in y
0.751 * [taylor]: Taking taylor expansion of 0 in y
0.752 * [approximate]: Taking taylor expansion of (pow (/ (pow y 2) (pow x 2)) 1/3) in (x y) around 0
0.752 * [taylor]: Taking taylor expansion of (pow (/ (pow y 2) (pow x 2)) 1/3) in y
0.752 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow y 2) (pow x 2))))) in y
0.752 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow y 2) (pow x 2)))) in y
0.752 * [taylor]: Taking taylor expansion of 1/3 in y
0.752 * [taylor]: Taking taylor expansion of (log (/ (pow y 2) (pow x 2))) in y
0.752 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.752 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.752 * [taylor]: Taking taylor expansion of y in y
0.752 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.752 * [taylor]: Taking taylor expansion of x in y
0.753 * [taylor]: Taking taylor expansion of (pow (/ (pow y 2) (pow x 2)) 1/3) in x
0.753 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow y 2) (pow x 2))))) in x
0.753 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow y 2) (pow x 2)))) in x
0.753 * [taylor]: Taking taylor expansion of 1/3 in x
0.753 * [taylor]: Taking taylor expansion of (log (/ (pow y 2) (pow x 2))) in x
0.753 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.753 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.753 * [taylor]: Taking taylor expansion of y in x
0.753 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of (pow (/ (pow y 2) (pow x 2)) 1/3) in x
0.754 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow y 2) (pow x 2))))) in x
0.754 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow y 2) (pow x 2)))) in x
0.754 * [taylor]: Taking taylor expansion of 1/3 in x
0.754 * [taylor]: Taking taylor expansion of (log (/ (pow y 2) (pow x 2))) in x
0.754 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.754 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.754 * [taylor]: Taking taylor expansion of y in x
0.754 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (pow y 2)) (* 2 (log x))))) in y
0.755 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (pow y 2)) (* 2 (log x)))) in y
0.755 * [taylor]: Taking taylor expansion of 1/3 in y
0.755 * [taylor]: Taking taylor expansion of (- (log (pow y 2)) (* 2 (log x))) in y
0.755 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
0.755 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.755 * [taylor]: Taking taylor expansion of y in y
0.756 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.756 * [taylor]: Taking taylor expansion of 2 in y
0.756 * [taylor]: Taking taylor expansion of (log x) in y
0.756 * [taylor]: Taking taylor expansion of x in y
0.759 * [taylor]: Taking taylor expansion of 0 in y
0.772 * [taylor]: Taking taylor expansion of 0 in y
0.783 * [taylor]: Taking taylor expansion of 0 in y
0.783 * * * [progress]: simplifying candidates
0.785 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt (/ x y)))
  (log1p (cbrt (/ x y)))
  (log (cbrt (/ x y)))
  (exp (cbrt (/ x y)))
  (cbrt (* (cbrt (/ x y)) (cbrt (/ x y))))
  (cbrt (cbrt (/ x y)))
  (cbrt (sqrt (/ x y)))
  (cbrt (sqrt (/ x y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (cbrt (/ (cbrt x) (cbrt y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (cbrt (/ (cbrt x) (sqrt y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) 1))
  (cbrt (/ (cbrt x) y))
  (cbrt (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (cbrt (/ (sqrt x) (cbrt y)))
  (cbrt (/ (sqrt x) (sqrt y)))
  (cbrt (/ (sqrt x) (sqrt y)))
  (cbrt (/ (sqrt x) 1))
  (cbrt (/ (sqrt x) y))
  (cbrt (/ 1 (* (cbrt y) (cbrt y))))
  (cbrt (/ x (cbrt y)))
  (cbrt (/ 1 (sqrt y)))
  (cbrt (/ x (sqrt y)))
  (cbrt (/ 1 1))
  (cbrt (/ x y))
  (cbrt 1)
  (cbrt (/ x y))
  (cbrt x)
  (cbrt (/ 1 y))
  (cbrt x)
  (cbrt y)
  (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y))))
  (cbrt (cbrt (/ x y)))
  (* (* (cbrt (/ x y)) (cbrt (/ x y))) (cbrt (/ x y)))
  (sqrt (cbrt (/ x y)))
  (sqrt (cbrt (/ x y)))
  (expm1 (cbrt (/ x y)))
  (log1p (cbrt (/ x y)))
  (log (cbrt (/ x y)))
  (exp (cbrt (/ x y)))
  (cbrt (* (cbrt (/ x y)) (cbrt (/ x y))))
  (cbrt (cbrt (/ x y)))
  (cbrt (sqrt (/ x y)))
  (cbrt (sqrt (/ x y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (cbrt (/ (cbrt x) (cbrt y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (cbrt (/ (cbrt x) (sqrt y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) 1))
  (cbrt (/ (cbrt x) y))
  (cbrt (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (cbrt (/ (sqrt x) (cbrt y)))
  (cbrt (/ (sqrt x) (sqrt y)))
  (cbrt (/ (sqrt x) (sqrt y)))
  (cbrt (/ (sqrt x) 1))
  (cbrt (/ (sqrt x) y))
  (cbrt (/ 1 (* (cbrt y) (cbrt y))))
  (cbrt (/ x (cbrt y)))
  (cbrt (/ 1 (sqrt y)))
  (cbrt (/ x (sqrt y)))
  (cbrt (/ 1 1))
  (cbrt (/ x y))
  (cbrt 1)
  (cbrt (/ x y))
  (cbrt x)
  (cbrt (/ 1 y))
  (cbrt x)
  (cbrt y)
  (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y))))
  (cbrt (cbrt (/ x y)))
  (* (* (cbrt (/ x y)) (cbrt (/ x y))) (cbrt (/ x y)))
  (sqrt (cbrt (/ x y)))
  (sqrt (cbrt (/ x y)))
  (expm1 (cbrt (/ x y)))
  (log1p (cbrt (/ x y)))
  (log (cbrt (/ x y)))
  (exp (cbrt (/ x y)))
  (cbrt (* (cbrt (/ x y)) (cbrt (/ x y))))
  (cbrt (cbrt (/ x y)))
  (cbrt (sqrt (/ x y)))
  (cbrt (sqrt (/ x y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (cbrt (/ (cbrt x) (cbrt y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (cbrt (/ (cbrt x) (sqrt y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) 1))
  (cbrt (/ (cbrt x) y))
  (cbrt (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (cbrt (/ (sqrt x) (cbrt y)))
  (cbrt (/ (sqrt x) (sqrt y)))
  (cbrt (/ (sqrt x) (sqrt y)))
  (cbrt (/ (sqrt x) 1))
  (cbrt (/ (sqrt x) y))
  (cbrt (/ 1 (* (cbrt y) (cbrt y))))
  (cbrt (/ x (cbrt y)))
  (cbrt (/ 1 (sqrt y)))
  (cbrt (/ x (sqrt y)))
  (cbrt (/ 1 1))
  (cbrt (/ x y))
  (cbrt 1)
  (cbrt (/ x y))
  (cbrt x)
  (cbrt (/ 1 y))
  (cbrt x)
  (cbrt y)
  (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y))))
  (cbrt (cbrt (/ x y)))
  (* (* (cbrt (/ x y)) (cbrt (/ x y))) (cbrt (/ x y)))
  (sqrt (cbrt (/ x y)))
  (sqrt (cbrt (/ x y)))
  (expm1 (* (cbrt (/ x y)) (cbrt (/ x y))))
  (log1p (* (cbrt (/ x y)) (cbrt (/ x y))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (/ x y) (/ x y))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (+ 1 1)
  (+ (log (cbrt (/ x y))) (log (cbrt (/ x y))))
  (log (* (cbrt (/ x y)) (cbrt (/ x y))))
  (exp (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* (/ x y) (/ x y))
  (* (cbrt (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (* (cbrt (/ x y)) (cbrt (/ x y)))))
  (cbrt (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) (cbrt (/ x y)))) (* (cbrt (/ x y)) (cbrt (/ x y))))
  (sqrt (* (cbrt (/ x y)) (cbrt (/ x y))))
  (sqrt (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* (cbrt x) (cbrt x))
  (* (cbrt y) (cbrt y))
  (* (cbrt (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (* (cbrt (/ x y)) (cbrt (/ x y)))))
  (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (cbrt (sqrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (cbrt (sqrt (/ x y))))
  (* (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (* (cbrt (/ (cbrt x) (cbrt y))) (cbrt (/ (cbrt x) (cbrt y))))
  (* (cbrt (/ (* (cbrt x) (cbrt x)) (sqrt y))) (cbrt (/ (* (cbrt x) (cbrt x)) (sqrt y))))
  (* (cbrt (/ (cbrt x) (sqrt y))) (cbrt (/ (cbrt x) (sqrt y))))
  (* (cbrt (/ (* (cbrt x) (cbrt x)) 1)) (cbrt (/ (* (cbrt x) (cbrt x)) 1)))
  (* (cbrt (/ (cbrt x) y)) (cbrt (/ (cbrt x) y)))
  (* (cbrt (/ (sqrt x) (* (cbrt y) (cbrt y)))) (cbrt (/ (sqrt x) (* (cbrt y) (cbrt y)))))
  (* (cbrt (/ (sqrt x) (cbrt y))) (cbrt (/ (sqrt x) (cbrt y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (/ (sqrt x) 1)) (cbrt (/ (sqrt x) 1)))
  (* (cbrt (/ (sqrt x) y)) (cbrt (/ (sqrt x) y)))
  (* (cbrt (/ 1 (* (cbrt y) (cbrt y)))) (cbrt (/ 1 (* (cbrt y) (cbrt y)))))
  (* (cbrt (/ x (cbrt y))) (cbrt (/ x (cbrt y))))
  (* (cbrt (/ 1 (sqrt y))) (cbrt (/ 1 (sqrt y))))
  (* (cbrt (/ x (sqrt y))) (cbrt (/ x (sqrt y))))
  (* (cbrt (/ 1 1)) (cbrt (/ 1 1)))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (* (cbrt x) (cbrt x))
  (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))
  (* (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y)))) (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y)))))
  (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y))))
  (* (sqrt (cbrt (/ x y))) (sqrt (cbrt (/ x y))))
  (* (sqrt (cbrt (/ x y))) (sqrt (cbrt (/ x y))))
  (* 1 1)
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (* (cbrt (sqrt (/ x y))) (cbrt (sqrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (cbrt (sqrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (sqrt (/ x y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (sqrt (/ x y))) (sqrt (cbrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (sqrt (cbrt (/ x y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (cbrt (sqrt (/ x y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (cbrt (sqrt (/ x y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (sqrt (cbrt (/ x y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (sqrt (cbrt (/ x y))))
  (* (sqrt (cbrt (/ x y))) (cbrt (sqrt (/ x y))))
  (* (sqrt (cbrt (/ x y))) (cbrt (sqrt (/ x y))))
  (* (sqrt (cbrt (/ x y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (sqrt (cbrt (/ x y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (sqrt (cbrt (/ x y))) (sqrt (cbrt (/ x y))))
  (* (sqrt (cbrt (/ x y))) (sqrt (cbrt (/ x y))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (/ x y)) (cbrt (* (cbrt (/ x y)) (cbrt (/ x y)))))
  (* (cbrt (/ x y)) (cbrt (sqrt (/ x y))))
  (* (cbrt (/ x y)) (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (* (cbrt (/ x y)) (cbrt (/ (* (cbrt x) (cbrt x)) (sqrt y))))
  (* (cbrt (/ x y)) (cbrt (/ (* (cbrt x) (cbrt x)) 1)))
  (* (cbrt (/ x y)) (cbrt (/ (sqrt x) (* (cbrt y) (cbrt y)))))
  (* (cbrt (/ x y)) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (/ x y)) (cbrt (/ (sqrt x) 1)))
  (* (cbrt (/ x y)) (cbrt (/ 1 (* (cbrt y) (cbrt y)))))
  (* (cbrt (/ x y)) (cbrt (/ 1 (sqrt y))))
  (* (cbrt (/ x y)) (cbrt (/ 1 1)))
  (* (cbrt (/ x y)) (cbrt 1))
  (* (cbrt (/ x y)) (cbrt x))
  (* (cbrt (/ x y)) (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y)))))
  (* (cbrt (/ x y)) (sqrt (cbrt (/ x y))))
  (* (cbrt (/ x y)) 1)
  (* (cbrt (cbrt (/ x y))) (cbrt (/ x y)))
  (* (cbrt (sqrt (/ x y))) (cbrt (/ x y)))
  (* (cbrt (/ (cbrt x) (cbrt y))) (cbrt (/ x y)))
  (* (cbrt (/ (cbrt x) (sqrt y))) (cbrt (/ x y)))
  (* (cbrt (/ (cbrt x) y)) (cbrt (/ x y)))
  (* (cbrt (/ (sqrt x) (cbrt y))) (cbrt (/ x y)))
  (* (cbrt (/ (sqrt x) (sqrt y))) (cbrt (/ x y)))
  (* (cbrt (/ (sqrt x) y)) (cbrt (/ x y)))
  (* (cbrt (/ x (cbrt y))) (cbrt (/ x y)))
  (* (cbrt (/ x (sqrt y))) (cbrt (/ x y)))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (* (cbrt (/ 1 y)) (cbrt (/ x y)))
  (* (cbrt (cbrt (/ x y))) (cbrt (/ x y)))
  (* (sqrt (cbrt (/ x y))) (cbrt (/ x y)))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (* (cbrt (/ x y)) (cbrt x))
  (* (cbrt x) (cbrt (/ x y)))
  (exp (* 1/3 (- (log x) (log y))))
  (exp (* 1/3 (- (log (/ 1 y)) (log (/ 1 x)))))
  (exp (* 1/3 (- (log (/ -1 y)) (log (/ -1 x)))))
  (exp (* 1/3 (- (log x) (log y))))
  (exp (* 1/3 (- (log (/ 1 y)) (log (/ 1 x)))))
  (exp (* 1/3 (- (log (/ -1 y)) (log (/ -1 x)))))
  (exp (* 1/3 (- (log x) (log y))))
  (exp (* 1/3 (- (log (/ 1 y)) (log (/ 1 x)))))
  (exp (* 1/3 (- (log (/ -1 y)) (log (/ -1 x)))))
  (exp (* 1/3 (- (* 2 (log x)) (* 2 (log y)))))
  (exp (* 1/3 (- (* 2 (log (/ 1 y))) (* 2 (log (/ 1 x))))))
  (exp (* 1/3 (- (* 2 (log (/ -1 y))) (* 2 (log (/ -1 x))))))
0.792 * * [simplify]: iteration  0 :  267  enodes  (cost  1139 )
0.797 * * [simplify]: iteration  1 :  917  enodes  (cost  1091 )
0.816 * * [simplify]: iteration  2 :  3590  enodes  (cost  1046 )
0.855 * * [simplify]: iteration  3 :  5001  enodes  (cost  1022 )
0.861 * [simplify]: Simplified to:
   (expm1 (cbrt (/ x y)))
  (log1p (cbrt (/ x y)))
  (log (cbrt (/ x y)))
  (exp (cbrt (/ x y)))
  (cbrt (* (cbrt (/ x y)) (cbrt (/ x y))))
  (cbrt (cbrt (/ x y)))
  (cbrt (sqrt (/ x y)))
  (cbrt (sqrt (/ x y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (cbrt (/ (cbrt x) (cbrt y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (cbrt (/ (cbrt x) (sqrt y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) 1))
  (cbrt (/ (cbrt x) y))
  (cbrt (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (cbrt (/ (sqrt x) (cbrt y)))
  (cbrt (/ (sqrt x) (sqrt y)))
  (cbrt (/ (sqrt x) (sqrt y)))
  (cbrt (/ (sqrt x) 1))
  (cbrt (/ (sqrt x) y))
  (cbrt (/ 1 (* (cbrt y) (cbrt y))))
  (cbrt (/ x (cbrt y)))
  (cbrt (/ 1 (sqrt y)))
  (cbrt (/ x (sqrt y)))
  1
  (cbrt (/ x y))
  1
  (cbrt (/ x y))
  (cbrt x)
  (cbrt (/ 1 y))
  (cbrt x)
  (cbrt y)
  (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y))))
  (cbrt (cbrt (/ x y)))
  (/ x y)
  (sqrt (cbrt (/ x y)))
  (sqrt (cbrt (/ x y)))
  (expm1 (cbrt (/ x y)))
  (log1p (cbrt (/ x y)))
  (log (cbrt (/ x y)))
  (exp (cbrt (/ x y)))
  (cbrt (* (cbrt (/ x y)) (cbrt (/ x y))))
  (cbrt (cbrt (/ x y)))
  (cbrt (sqrt (/ x y)))
  (cbrt (sqrt (/ x y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (cbrt (/ (cbrt x) (cbrt y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (cbrt (/ (cbrt x) (sqrt y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) 1))
  (cbrt (/ (cbrt x) y))
  (cbrt (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (cbrt (/ (sqrt x) (cbrt y)))
  (cbrt (/ (sqrt x) (sqrt y)))
  (cbrt (/ (sqrt x) (sqrt y)))
  (cbrt (/ (sqrt x) 1))
  (cbrt (/ (sqrt x) y))
  (cbrt (/ 1 (* (cbrt y) (cbrt y))))
  (cbrt (/ x (cbrt y)))
  (cbrt (/ 1 (sqrt y)))
  (cbrt (/ x (sqrt y)))
  1
  (cbrt (/ x y))
  1
  (cbrt (/ x y))
  (cbrt x)
  (cbrt (/ 1 y))
  (cbrt x)
  (cbrt y)
  (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y))))
  (cbrt (cbrt (/ x y)))
  (/ x y)
  (sqrt (cbrt (/ x y)))
  (sqrt (cbrt (/ x y)))
  (expm1 (cbrt (/ x y)))
  (log1p (cbrt (/ x y)))
  (log (cbrt (/ x y)))
  (exp (cbrt (/ x y)))
  (cbrt (* (cbrt (/ x y)) (cbrt (/ x y))))
  (cbrt (cbrt (/ x y)))
  (cbrt (sqrt (/ x y)))
  (cbrt (sqrt (/ x y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (cbrt (/ (cbrt x) (cbrt y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (cbrt (/ (cbrt x) (sqrt y)))
  (cbrt (/ (* (cbrt x) (cbrt x)) 1))
  (cbrt (/ (cbrt x) y))
  (cbrt (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (cbrt (/ (sqrt x) (cbrt y)))
  (cbrt (/ (sqrt x) (sqrt y)))
  (cbrt (/ (sqrt x) (sqrt y)))
  (cbrt (/ (sqrt x) 1))
  (cbrt (/ (sqrt x) y))
  (cbrt (/ 1 (* (cbrt y) (cbrt y))))
  (cbrt (/ x (cbrt y)))
  (cbrt (/ 1 (sqrt y)))
  (cbrt (/ x (sqrt y)))
  1
  (cbrt (/ x y))
  1
  (cbrt (/ x y))
  (cbrt x)
  (cbrt (/ 1 y))
  (cbrt x)
  (cbrt y)
  (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y))))
  (cbrt (cbrt (/ x y)))
  (/ x y)
  (sqrt (cbrt (/ x y)))
  (sqrt (cbrt (/ x y)))
  (expm1 (* (cbrt (/ x y)) (cbrt (/ x y))))
  (log1p (* (cbrt (/ x y)) (cbrt (/ x y))))
  2/3
  2
  (pow (cbrt (/ x y)) 6)
  (pow (sqrt (cbrt (/ x y))) 4)
  2
  (* 2 (log (cbrt (/ x y))))
  (* 2 (log (cbrt (/ x y))))
  (exp (* (cbrt (/ x y)) (cbrt (/ x y))))
  (pow (cbrt (/ x y)) 6)
  (* (cbrt (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (* (cbrt (/ x y)) (cbrt (/ x y)))))
  (cbrt (* (cbrt (/ x y)) (cbrt (/ x y))))
  (pow (cbrt (/ x y)) 6)
  (fabs (cbrt (/ x y)))
  (fabs (cbrt (/ x y)))
  (* (cbrt x) (cbrt x))
  (* (cbrt y) (cbrt y))
  (* (cbrt (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (* (cbrt (/ x y)) (cbrt (/ x y)))))
  (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (cbrt (sqrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (cbrt (sqrt (/ x y))))
  (* (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (* (cbrt (/ (cbrt x) (cbrt y))) (cbrt (/ (cbrt x) (cbrt y))))
  (* (cbrt (/ (* (cbrt x) (cbrt x)) (sqrt y))) (cbrt (/ (* (cbrt x) (cbrt x)) (sqrt y))))
  (* (cbrt (/ (cbrt x) (sqrt y))) (cbrt (/ (cbrt x) (sqrt y))))
  (* (cbrt (/ (* (cbrt x) (cbrt x)) 1)) (cbrt (/ (* (cbrt x) (cbrt x)) 1)))
  (* (cbrt (/ (cbrt x) y)) (cbrt (/ (cbrt x) y)))
  (* (cbrt (/ (sqrt x) (* (cbrt y) (cbrt y)))) (cbrt (/ (sqrt x) (* (cbrt y) (cbrt y)))))
  (* (cbrt (/ (sqrt x) (cbrt y))) (cbrt (/ (sqrt x) (cbrt y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (/ (sqrt x) 1)) (cbrt (/ (sqrt x) 1)))
  (* (cbrt (/ (sqrt x) y)) (cbrt (/ (sqrt x) y)))
  (* (cbrt (/ 1 (* (cbrt y) (cbrt y)))) (cbrt (/ 1 (* (cbrt y) (cbrt y)))))
  (* (cbrt (/ x (cbrt y))) (cbrt (/ x (cbrt y))))
  (* (cbrt (/ 1 (sqrt y))) (cbrt (/ 1 (sqrt y))))
  (* (cbrt (/ x (sqrt y))) (cbrt (/ x (sqrt y))))
  1
  (pow (sqrt (cbrt (/ x y))) 4)
  1
  (pow (sqrt (cbrt (/ x y))) 4)
  (* (cbrt x) (cbrt x))
  (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))
  (pow (cbrt (cbrt (/ x y))) 4)
  (* (cbrt (cbrt (/ x y))) (cbrt (cbrt (/ x y))))
  (cbrt (/ x y))
  (cbrt (/ x y))
  1
  (pow (sqrt (cbrt (/ x y))) 4)
  (* (cbrt (sqrt (/ x y))) (cbrt (sqrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (cbrt (sqrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (sqrt (/ x y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (sqrt (/ x y))) (sqrt (cbrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (sqrt (cbrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (sqrt (/ x y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (sqrt (cbrt (/ x y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (sqrt (cbrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (sqrt (cbrt (/ x y))))
  (* (cbrt (sqrt (/ x y))) (sqrt (cbrt (/ x y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (sqrt (cbrt (/ x y))))
  (* (cbrt (/ (sqrt x) (sqrt y))) (sqrt (cbrt (/ x y))))
  (cbrt (/ x y))
  (cbrt (/ x y))
  2/3
  2
  (* (cbrt (/ x y)) (cbrt (* (cbrt (/ x y)) (cbrt (/ x y)))))
  (* (cbrt (/ x y)) (cbrt (sqrt (/ x y))))
  (* (cbrt (/ x y)) (cbrt (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))))
  (* (cbrt (/ x y)) (cbrt (/ (* (cbrt x) (cbrt x)) (sqrt y))))
  (* (cbrt (/ x y)) (cbrt (/ (* (cbrt x) (cbrt x)) 1)))
  (* (cbrt (/ x y)) (cbrt (/ (sqrt x) (* (cbrt y) (cbrt y)))))
  (* (cbrt (/ x y)) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (/ x y)) (cbrt (/ (sqrt x) 1)))
  (* (cbrt (/ x y)) (cbrt (/ 1 (* (cbrt y) (cbrt y)))))
  (* (cbrt (/ x y)) (cbrt (/ 1 (sqrt y))))
  (cbrt (/ x y))
  (cbrt (/ x y))
  (* (cbrt (/ x y)) (cbrt x))
  (pow (cbrt (cbrt (/ x y))) 5)
  (pow (sqrt (cbrt (/ x y))) 3)
  (cbrt (/ x y))
  (pow (cbrt (cbrt (/ x y))) 4)
  (* (cbrt (/ x y)) (cbrt (sqrt (/ x y))))
  (* (cbrt (/ (cbrt x) (cbrt y))) (cbrt (/ x y)))
  (* (cbrt (/ (cbrt x) (sqrt y))) (cbrt (/ x y)))
  (* (cbrt (/ (cbrt x) y)) (cbrt (/ x y)))
  (* (cbrt (/ (sqrt x) (cbrt y))) (cbrt (/ x y)))
  (* (cbrt (/ x y)) (cbrt (/ (sqrt x) (sqrt y))))
  (* (cbrt (/ (sqrt x) y)) (cbrt (/ x y)))
  (* (cbrt (/ x (cbrt y))) (cbrt (/ x y)))
  (* (cbrt (/ x (sqrt y))) (cbrt (/ x y)))
  (pow (sqrt (cbrt (/ x y))) 4)
  (pow (sqrt (cbrt (/ x y))) 4)
  (* (cbrt (/ 1 y)) (cbrt (/ x y)))
  (pow (cbrt (cbrt (/ x y))) 4)
  (pow (sqrt (cbrt (/ x y))) 3)
  (pow (sqrt (cbrt (/ x y))) 4)
  (* (cbrt (/ x y)) (cbrt x))
  (* (cbrt (/ x y)) (cbrt x))
  (cbrt (/ x y))
  (cbrt (/ x y))
  (exp (* 1/3 (- (log (/ -1 y)) (log (/ -1 x)))))
  (cbrt (/ x y))
  (cbrt (/ x y))
  (exp (* 1/3 (- (log (/ -1 y)) (log (/ -1 x)))))
  (cbrt (/ x y))
  (cbrt (/ x y))
  (exp (* 1/3 (- (log (/ -1 y)) (log (/ -1 x)))))
  (pow (sqrt (cbrt (/ x y))) 4)
  (pow (sqrt (cbrt (/ x y))) 4)
  (pow (exp 2/3) (- (log (/ -1 y)) (log (/ -1 x))))
0.862 * * * [progress]: adding candidates to table
1.273 * * [progress]: iteration 3 / 4
1.273 * * * [progress]: picking best candidate
1.285 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))) (* (/ x y) z))))>
1.285 * * * [progress]: localizing error
1.296 * * * [progress]: generating rewritten candidates
1.297 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
1.303 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
1.313 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
1.319 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
1.347 * * * [progress]: generating series expansions
1.347 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
1.347 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
1.347 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
1.348 * [taylor]: Taking taylor expansion of (* x z) in z
1.348 * [taylor]: Taking taylor expansion of x in z
1.348 * [taylor]: Taking taylor expansion of z in z
1.348 * [taylor]: Taking taylor expansion of y in z
1.348 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.348 * [taylor]: Taking taylor expansion of (* x z) in y
1.348 * [taylor]: Taking taylor expansion of x in y
1.348 * [taylor]: Taking taylor expansion of z in y
1.348 * [taylor]: Taking taylor expansion of y in y
1.348 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.348 * [taylor]: Taking taylor expansion of (* x z) in x
1.348 * [taylor]: Taking taylor expansion of x in x
1.348 * [taylor]: Taking taylor expansion of z in x
1.348 * [taylor]: Taking taylor expansion of y in x
1.349 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.349 * [taylor]: Taking taylor expansion of (* x z) in x
1.349 * [taylor]: Taking taylor expansion of x in x
1.349 * [taylor]: Taking taylor expansion of z in x
1.349 * [taylor]: Taking taylor expansion of y in x
1.349 * [taylor]: Taking taylor expansion of (/ z y) in y
1.349 * [taylor]: Taking taylor expansion of z in y
1.349 * [taylor]: Taking taylor expansion of y in y
1.349 * [taylor]: Taking taylor expansion of z in z
1.350 * [taylor]: Taking taylor expansion of 0 in y
1.350 * [taylor]: Taking taylor expansion of 0 in z
1.351 * [taylor]: Taking taylor expansion of 0 in y
1.351 * [taylor]: Taking taylor expansion of 0 in z
1.352 * [taylor]: Taking taylor expansion of 0 in z
1.352 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
1.353 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.353 * [taylor]: Taking taylor expansion of y in z
1.353 * [taylor]: Taking taylor expansion of (* x z) in z
1.353 * [taylor]: Taking taylor expansion of x in z
1.353 * [taylor]: Taking taylor expansion of z in z
1.353 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.353 * [taylor]: Taking taylor expansion of y in y
1.353 * [taylor]: Taking taylor expansion of (* x z) in y
1.353 * [taylor]: Taking taylor expansion of x in y
1.353 * [taylor]: Taking taylor expansion of z in y
1.353 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.353 * [taylor]: Taking taylor expansion of y in x
1.353 * [taylor]: Taking taylor expansion of (* x z) in x
1.353 * [taylor]: Taking taylor expansion of x in x
1.353 * [taylor]: Taking taylor expansion of z in x
1.353 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.353 * [taylor]: Taking taylor expansion of y in x
1.353 * [taylor]: Taking taylor expansion of (* x z) in x
1.353 * [taylor]: Taking taylor expansion of x in x
1.353 * [taylor]: Taking taylor expansion of z in x
1.354 * [taylor]: Taking taylor expansion of (/ y z) in y
1.354 * [taylor]: Taking taylor expansion of y in y
1.354 * [taylor]: Taking taylor expansion of z in y
1.354 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.354 * [taylor]: Taking taylor expansion of z in z
1.355 * [taylor]: Taking taylor expansion of 0 in y
1.355 * [taylor]: Taking taylor expansion of 0 in z
1.355 * [taylor]: Taking taylor expansion of 0 in z
1.356 * [taylor]: Taking taylor expansion of 0 in y
1.356 * [taylor]: Taking taylor expansion of 0 in z
1.356 * [taylor]: Taking taylor expansion of 0 in z
1.356 * [taylor]: Taking taylor expansion of 0 in z
1.358 * [taylor]: Taking taylor expansion of 0 in y
1.358 * [taylor]: Taking taylor expansion of 0 in z
1.358 * [taylor]: Taking taylor expansion of 0 in z
1.358 * [taylor]: Taking taylor expansion of 0 in z
1.358 * [taylor]: Taking taylor expansion of 0 in z
1.359 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
1.359 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
1.359 * [taylor]: Taking taylor expansion of -1 in z
1.359 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.359 * [taylor]: Taking taylor expansion of y in z
1.359 * [taylor]: Taking taylor expansion of (* x z) in z
1.359 * [taylor]: Taking taylor expansion of x in z
1.359 * [taylor]: Taking taylor expansion of z in z
1.359 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
1.359 * [taylor]: Taking taylor expansion of -1 in y
1.359 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.359 * [taylor]: Taking taylor expansion of y in y
1.359 * [taylor]: Taking taylor expansion of (* x z) in y
1.359 * [taylor]: Taking taylor expansion of x in y
1.359 * [taylor]: Taking taylor expansion of z in y
1.359 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
1.359 * [taylor]: Taking taylor expansion of -1 in x
1.359 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.359 * [taylor]: Taking taylor expansion of y in x
1.359 * [taylor]: Taking taylor expansion of (* x z) in x
1.359 * [taylor]: Taking taylor expansion of x in x
1.359 * [taylor]: Taking taylor expansion of z in x
1.360 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
1.360 * [taylor]: Taking taylor expansion of -1 in x
1.360 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.360 * [taylor]: Taking taylor expansion of y in x
1.360 * [taylor]: Taking taylor expansion of (* x z) in x
1.360 * [taylor]: Taking taylor expansion of x in x
1.360 * [taylor]: Taking taylor expansion of z in x
1.360 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
1.360 * [taylor]: Taking taylor expansion of -1 in y
1.360 * [taylor]: Taking taylor expansion of (/ y z) in y
1.360 * [taylor]: Taking taylor expansion of y in y
1.360 * [taylor]: Taking taylor expansion of z in y
1.360 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.360 * [taylor]: Taking taylor expansion of -1 in z
1.360 * [taylor]: Taking taylor expansion of z in z
1.361 * [taylor]: Taking taylor expansion of 0 in y
1.362 * [taylor]: Taking taylor expansion of 0 in z
1.362 * [taylor]: Taking taylor expansion of 0 in z
1.364 * [taylor]: Taking taylor expansion of 0 in y
1.364 * [taylor]: Taking taylor expansion of 0 in z
1.364 * [taylor]: Taking taylor expansion of 0 in z
1.364 * [taylor]: Taking taylor expansion of 0 in z
1.367 * [taylor]: Taking taylor expansion of 0 in y
1.367 * [taylor]: Taking taylor expansion of 0 in z
1.367 * [taylor]: Taking taylor expansion of 0 in z
1.367 * [taylor]: Taking taylor expansion of 0 in z
1.368 * [taylor]: Taking taylor expansion of 0 in z
1.368 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
1.368 * [approximate]: Taking taylor expansion of (pow (pow (+ x 4.0) 2) 1/3) in (x) around 0
1.368 * [taylor]: Taking taylor expansion of (pow (pow (+ x 4.0) 2) 1/3) in x
1.368 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ x 4.0) 2)))) in x
1.368 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ x 4.0) 2))) in x
1.368 * [taylor]: Taking taylor expansion of 1/3 in x
1.368 * [taylor]: Taking taylor expansion of (log (pow (+ x 4.0) 2)) in x
1.368 * [taylor]: Taking taylor expansion of (pow (+ x 4.0) 2) in x
1.368 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.368 * [taylor]: Taking taylor expansion of x in x
1.368 * [taylor]: Taking taylor expansion of 4.0 in x
1.371 * [taylor]: Taking taylor expansion of (pow (pow (+ x 4.0) 2) 1/3) in x
1.371 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ x 4.0) 2)))) in x
1.371 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ x 4.0) 2))) in x
1.371 * [taylor]: Taking taylor expansion of 1/3 in x
1.371 * [taylor]: Taking taylor expansion of (log (pow (+ x 4.0) 2)) in x
1.371 * [taylor]: Taking taylor expansion of (pow (+ x 4.0) 2) in x
1.371 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.371 * [taylor]: Taking taylor expansion of x in x
1.371 * [taylor]: Taking taylor expansion of 4.0 in x
1.411 * [approximate]: Taking taylor expansion of (pow (pow (+ 4.0 (/ 1 x)) 2) 1/3) in (x) around 0
1.411 * [taylor]: Taking taylor expansion of (pow (pow (+ 4.0 (/ 1 x)) 2) 1/3) in x
1.411 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ 4.0 (/ 1 x)) 2)))) in x
1.411 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ 4.0 (/ 1 x)) 2))) in x
1.411 * [taylor]: Taking taylor expansion of 1/3 in x
1.411 * [taylor]: Taking taylor expansion of (log (pow (+ 4.0 (/ 1 x)) 2)) in x
1.411 * [taylor]: Taking taylor expansion of (pow (+ 4.0 (/ 1 x)) 2) in x
1.411 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
1.411 * [taylor]: Taking taylor expansion of 4.0 in x
1.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.411 * [taylor]: Taking taylor expansion of x in x
1.412 * [taylor]: Taking taylor expansion of (pow (pow (+ 4.0 (/ 1 x)) 2) 1/3) in x
1.412 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ 4.0 (/ 1 x)) 2)))) in x
1.412 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ 4.0 (/ 1 x)) 2))) in x
1.412 * [taylor]: Taking taylor expansion of 1/3 in x
1.412 * [taylor]: Taking taylor expansion of (log (pow (+ 4.0 (/ 1 x)) 2)) in x
1.412 * [taylor]: Taking taylor expansion of (pow (+ 4.0 (/ 1 x)) 2) in x
1.412 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
1.412 * [taylor]: Taking taylor expansion of 4.0 in x
1.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.412 * [taylor]: Taking taylor expansion of x in x
1.440 * [approximate]: Taking taylor expansion of (pow (pow (- 4.0 (/ 1 x)) 2) 1/3) in (x) around 0
1.440 * [taylor]: Taking taylor expansion of (pow (pow (- 4.0 (/ 1 x)) 2) 1/3) in x
1.440 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 4.0 (/ 1 x)) 2)))) in x
1.440 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 4.0 (/ 1 x)) 2))) in x
1.440 * [taylor]: Taking taylor expansion of 1/3 in x
1.440 * [taylor]: Taking taylor expansion of (log (pow (- 4.0 (/ 1 x)) 2)) in x
1.440 * [taylor]: Taking taylor expansion of (pow (- 4.0 (/ 1 x)) 2) in x
1.440 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
1.440 * [taylor]: Taking taylor expansion of 4.0 in x
1.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.440 * [taylor]: Taking taylor expansion of x in x
1.442 * [taylor]: Taking taylor expansion of (pow (pow (- 4.0 (/ 1 x)) 2) 1/3) in x
1.442 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 4.0 (/ 1 x)) 2)))) in x
1.442 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 4.0 (/ 1 x)) 2))) in x
1.442 * [taylor]: Taking taylor expansion of 1/3 in x
1.442 * [taylor]: Taking taylor expansion of (log (pow (- 4.0 (/ 1 x)) 2)) in x
1.442 * [taylor]: Taking taylor expansion of (pow (- 4.0 (/ 1 x)) 2) in x
1.442 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
1.442 * [taylor]: Taking taylor expansion of 4.0 in x
1.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.442 * [taylor]: Taking taylor expansion of x in x
1.467 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
1.467 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (+ x 4.0)) 1/3) y) in (y x) around 0
1.468 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ x 4.0)) 1/3) y) in x
1.468 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ x 4.0)) 1/3) in x
1.468 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ x 4.0))))) in x
1.468 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ x 4.0)))) in x
1.468 * [taylor]: Taking taylor expansion of 1/3 in x
1.468 * [taylor]: Taking taylor expansion of (log (/ 1 (+ x 4.0))) in x
1.468 * [taylor]: Taking taylor expansion of (/ 1 (+ x 4.0)) in x
1.468 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.468 * [taylor]: Taking taylor expansion of x in x
1.468 * [taylor]: Taking taylor expansion of 4.0 in x
1.470 * [taylor]: Taking taylor expansion of y in x
1.470 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ x 4.0)) 1/3) y) in y
1.470 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ x 4.0)) 1/3) in y
1.470 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ x 4.0))))) in y
1.470 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ x 4.0)))) in y
1.470 * [taylor]: Taking taylor expansion of 1/3 in y
1.470 * [taylor]: Taking taylor expansion of (log (/ 1 (+ x 4.0))) in y
1.470 * [taylor]: Taking taylor expansion of (/ 1 (+ x 4.0)) in y
1.470 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
1.470 * [taylor]: Taking taylor expansion of x in y
1.470 * [taylor]: Taking taylor expansion of 4.0 in y
1.470 * [taylor]: Taking taylor expansion of y in y
1.470 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ x 4.0)) 1/3) y) in y
1.470 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ x 4.0)) 1/3) in y
1.470 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ x 4.0))))) in y
1.470 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ x 4.0)))) in y
1.470 * [taylor]: Taking taylor expansion of 1/3 in y
1.470 * [taylor]: Taking taylor expansion of (log (/ 1 (+ x 4.0))) in y
1.470 * [taylor]: Taking taylor expansion of (/ 1 (+ x 4.0)) in y
1.470 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
1.470 * [taylor]: Taking taylor expansion of x in y
1.470 * [taylor]: Taking taylor expansion of 4.0 in y
1.471 * [taylor]: Taking taylor expansion of y in y
1.471 * [taylor]: Taking taylor expansion of 0 in x
1.473 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ x 4.0)) 1/3) in x
1.473 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ x 4.0))))) in x
1.473 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ x 4.0)))) in x
1.473 * [taylor]: Taking taylor expansion of 1/3 in x
1.473 * [taylor]: Taking taylor expansion of (log (/ 1 (+ x 4.0))) in x
1.473 * [taylor]: Taking taylor expansion of (/ 1 (+ x 4.0)) in x
1.473 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.473 * [taylor]: Taking taylor expansion of x in x
1.473 * [taylor]: Taking taylor expansion of 4.0 in x
1.478 * [taylor]: Taking taylor expansion of 0 in x
1.494 * [taylor]: Taking taylor expansion of 0 in x
1.531 * [approximate]: Taking taylor expansion of (* (/ 1 y) (pow (/ 1 (+ 4.0 (/ 1 x))) 1/3)) in (y x) around 0
1.531 * [taylor]: Taking taylor expansion of (* (/ 1 y) (pow (/ 1 (+ 4.0 (/ 1 x))) 1/3)) in x
1.531 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.531 * [taylor]: Taking taylor expansion of y in x
1.531 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ 4.0 (/ 1 x))) 1/3) in x
1.531 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ 4.0 (/ 1 x)))))) in x
1.531 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ 4.0 (/ 1 x))))) in x
1.532 * [taylor]: Taking taylor expansion of 1/3 in x
1.532 * [taylor]: Taking taylor expansion of (log (/ 1 (+ 4.0 (/ 1 x)))) in x
1.532 * [taylor]: Taking taylor expansion of (/ 1 (+ 4.0 (/ 1 x))) in x
1.532 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
1.532 * [taylor]: Taking taylor expansion of 4.0 in x
1.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.532 * [taylor]: Taking taylor expansion of x in x
1.533 * [taylor]: Taking taylor expansion of (* (/ 1 y) (pow (/ 1 (+ 4.0 (/ 1 x))) 1/3)) in y
1.533 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.533 * [taylor]: Taking taylor expansion of y in y
1.533 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ 4.0 (/ 1 x))) 1/3) in y
1.533 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ 4.0 (/ 1 x)))))) in y
1.533 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ 4.0 (/ 1 x))))) in y
1.533 * [taylor]: Taking taylor expansion of 1/3 in y
1.533 * [taylor]: Taking taylor expansion of (log (/ 1 (+ 4.0 (/ 1 x)))) in y
1.533 * [taylor]: Taking taylor expansion of (/ 1 (+ 4.0 (/ 1 x))) in y
1.533 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
1.533 * [taylor]: Taking taylor expansion of 4.0 in y
1.533 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.533 * [taylor]: Taking taylor expansion of x in y
1.534 * [taylor]: Taking taylor expansion of (* (/ 1 y) (pow (/ 1 (+ 4.0 (/ 1 x))) 1/3)) in y
1.534 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.534 * [taylor]: Taking taylor expansion of y in y
1.534 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ 4.0 (/ 1 x))) 1/3) in y
1.534 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ 4.0 (/ 1 x)))))) in y
1.534 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ 4.0 (/ 1 x))))) in y
1.534 * [taylor]: Taking taylor expansion of 1/3 in y
1.534 * [taylor]: Taking taylor expansion of (log (/ 1 (+ 4.0 (/ 1 x)))) in y
1.534 * [taylor]: Taking taylor expansion of (/ 1 (+ 4.0 (/ 1 x))) in y
1.534 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
1.534 * [taylor]: Taking taylor expansion of 4.0 in y
1.534 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.534 * [taylor]: Taking taylor expansion of x in y
1.535 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ 4.0 (/ 1 x))) 1/3) in x
1.535 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ 4.0 (/ 1 x)))))) in x
1.535 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ 4.0 (/ 1 x))))) in x
1.535 * [taylor]: Taking taylor expansion of 1/3 in x
1.535 * [taylor]: Taking taylor expansion of (log (/ 1 (+ 4.0 (/ 1 x)))) in x
1.535 * [taylor]: Taking taylor expansion of (/ 1 (+ 4.0 (/ 1 x))) in x
1.535 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
1.535 * [taylor]: Taking taylor expansion of 4.0 in x
1.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.535 * [taylor]: Taking taylor expansion of x in x
1.539 * [taylor]: Taking taylor expansion of 0 in x
1.551 * [taylor]: Taking taylor expansion of 0 in x
1.567 * [approximate]: Taking taylor expansion of (* -1 (* (pow (/ 1 (- 4.0 (/ 1 x))) 1/3) (/ 1 y))) in (y x) around 0
1.567 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 (- 4.0 (/ 1 x))) 1/3) (/ 1 y))) in x
1.567 * [taylor]: Taking taylor expansion of -1 in x
1.567 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (- 4.0 (/ 1 x))) 1/3) (/ 1 y)) in x
1.567 * [taylor]: Taking taylor expansion of (pow (/ 1 (- 4.0 (/ 1 x))) 1/3) in x
1.567 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (- 4.0 (/ 1 x)))))) in x
1.567 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (- 4.0 (/ 1 x))))) in x
1.567 * [taylor]: Taking taylor expansion of 1/3 in x
1.567 * [taylor]: Taking taylor expansion of (log (/ 1 (- 4.0 (/ 1 x)))) in x
1.567 * [taylor]: Taking taylor expansion of (/ 1 (- 4.0 (/ 1 x))) in x
1.567 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
1.567 * [taylor]: Taking taylor expansion of 4.0 in x
1.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.567 * [taylor]: Taking taylor expansion of x in x
1.569 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.569 * [taylor]: Taking taylor expansion of y in x
1.569 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 (- 4.0 (/ 1 x))) 1/3) (/ 1 y))) in y
1.569 * [taylor]: Taking taylor expansion of -1 in y
1.570 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (- 4.0 (/ 1 x))) 1/3) (/ 1 y)) in y
1.570 * [taylor]: Taking taylor expansion of (pow (/ 1 (- 4.0 (/ 1 x))) 1/3) in y
1.570 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (- 4.0 (/ 1 x)))))) in y
1.570 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (- 4.0 (/ 1 x))))) in y
1.570 * [taylor]: Taking taylor expansion of 1/3 in y
1.570 * [taylor]: Taking taylor expansion of (log (/ 1 (- 4.0 (/ 1 x)))) in y
1.570 * [taylor]: Taking taylor expansion of (/ 1 (- 4.0 (/ 1 x))) in y
1.570 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
1.570 * [taylor]: Taking taylor expansion of 4.0 in y
1.570 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.570 * [taylor]: Taking taylor expansion of x in y
1.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.570 * [taylor]: Taking taylor expansion of y in y
1.570 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 (- 4.0 (/ 1 x))) 1/3) (/ 1 y))) in y
1.570 * [taylor]: Taking taylor expansion of -1 in y
1.570 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (- 4.0 (/ 1 x))) 1/3) (/ 1 y)) in y
1.570 * [taylor]: Taking taylor expansion of (pow (/ 1 (- 4.0 (/ 1 x))) 1/3) in y
1.570 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (- 4.0 (/ 1 x)))))) in y
1.570 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (- 4.0 (/ 1 x))))) in y
1.570 * [taylor]: Taking taylor expansion of 1/3 in y
1.570 * [taylor]: Taking taylor expansion of (log (/ 1 (- 4.0 (/ 1 x)))) in y
1.570 * [taylor]: Taking taylor expansion of (/ 1 (- 4.0 (/ 1 x))) in y
1.570 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
1.570 * [taylor]: Taking taylor expansion of 4.0 in y
1.570 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.570 * [taylor]: Taking taylor expansion of x in y
1.571 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.571 * [taylor]: Taking taylor expansion of y in y
1.571 * [taylor]: Taking taylor expansion of (* -1 (pow (/ 1 (- 4.0 (/ 1 x))) 1/3)) in x
1.571 * [taylor]: Taking taylor expansion of -1 in x
1.571 * [taylor]: Taking taylor expansion of (pow (/ 1 (- 4.0 (/ 1 x))) 1/3) in x
1.571 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (- 4.0 (/ 1 x)))))) in x
1.571 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (- 4.0 (/ 1 x))))) in x
1.571 * [taylor]: Taking taylor expansion of 1/3 in x
1.571 * [taylor]: Taking taylor expansion of (log (/ 1 (- 4.0 (/ 1 x)))) in x
1.571 * [taylor]: Taking taylor expansion of (/ 1 (- 4.0 (/ 1 x))) in x
1.571 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
1.572 * [taylor]: Taking taylor expansion of 4.0 in x
1.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.572 * [taylor]: Taking taylor expansion of x in x
1.577 * [taylor]: Taking taylor expansion of 0 in x
1.597 * [taylor]: Taking taylor expansion of 0 in x
1.616 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
1.617 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
1.617 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
1.617 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
1.617 * [taylor]: Taking taylor expansion of x in y
1.617 * [taylor]: Taking taylor expansion of 4.0 in y
1.617 * [taylor]: Taking taylor expansion of y in y
1.617 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
1.617 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.617 * [taylor]: Taking taylor expansion of x in x
1.617 * [taylor]: Taking taylor expansion of 4.0 in x
1.617 * [taylor]: Taking taylor expansion of y in x
1.617 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
1.617 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.617 * [taylor]: Taking taylor expansion of x in x
1.617 * [taylor]: Taking taylor expansion of 4.0 in x
1.617 * [taylor]: Taking taylor expansion of y in x
1.618 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
1.618 * [taylor]: Taking taylor expansion of 4.0 in y
1.618 * [taylor]: Taking taylor expansion of y in y
1.618 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.618 * [taylor]: Taking taylor expansion of y in y
1.619 * [taylor]: Taking taylor expansion of 0 in y
1.621 * [taylor]: Taking taylor expansion of 0 in y
1.622 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
1.622 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
1.622 * [taylor]: Taking taylor expansion of y in y
1.622 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
1.622 * [taylor]: Taking taylor expansion of 4.0 in y
1.622 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.622 * [taylor]: Taking taylor expansion of x in y
1.622 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
1.622 * [taylor]: Taking taylor expansion of y in x
1.622 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
1.622 * [taylor]: Taking taylor expansion of 4.0 in x
1.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.622 * [taylor]: Taking taylor expansion of x in x
1.623 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
1.623 * [taylor]: Taking taylor expansion of y in x
1.623 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
1.623 * [taylor]: Taking taylor expansion of 4.0 in x
1.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.623 * [taylor]: Taking taylor expansion of x in x
1.623 * [taylor]: Taking taylor expansion of y in y
1.624 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.624 * [taylor]: Taking taylor expansion of 4.0 in y
1.624 * [taylor]: Taking taylor expansion of y in y
1.626 * [taylor]: Taking taylor expansion of 0 in y
1.628 * [taylor]: Taking taylor expansion of 0 in y
1.630 * [taylor]: Taking taylor expansion of 0 in y
1.630 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
1.630 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
1.630 * [taylor]: Taking taylor expansion of -1 in y
1.630 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
1.630 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
1.630 * [taylor]: Taking taylor expansion of 4.0 in y
1.630 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.630 * [taylor]: Taking taylor expansion of x in y
1.630 * [taylor]: Taking taylor expansion of y in y
1.630 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
1.630 * [taylor]: Taking taylor expansion of -1 in x
1.630 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
1.630 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
1.630 * [taylor]: Taking taylor expansion of 4.0 in x
1.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.630 * [taylor]: Taking taylor expansion of x in x
1.631 * [taylor]: Taking taylor expansion of y in x
1.631 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
1.631 * [taylor]: Taking taylor expansion of -1 in x
1.631 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
1.631 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
1.631 * [taylor]: Taking taylor expansion of 4.0 in x
1.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.631 * [taylor]: Taking taylor expansion of x in x
1.631 * [taylor]: Taking taylor expansion of y in x
1.632 * [taylor]: Taking taylor expansion of y in y
1.633 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
1.633 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.633 * [taylor]: Taking taylor expansion of 4.0 in y
1.633 * [taylor]: Taking taylor expansion of y in y
1.635 * [taylor]: Taking taylor expansion of 0 in y
1.638 * [taylor]: Taking taylor expansion of 0 in y
1.642 * [taylor]: Taking taylor expansion of 0 in y
1.642 * * * [progress]: simplifying candidates
1.646 * [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 (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (log1p (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (+ x 4.0) (+ x 4.0))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (+ 1 1)
  (+ (log (cbrt (+ x 4.0))) (log (cbrt (+ x 4.0))))
  (log (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (exp (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (* (+ x 4.0) (+ x 4.0))
  (* (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (* (* (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (sqrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (sqrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (* (cbrt (+ (pow x 3) (pow 4.0 3))) (cbrt (+ (pow x 3) (pow 4.0 3))))
  (* (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))))
  (* (cbrt (+ (pow x 3) (pow 4.0 3))) (cbrt (- (* x x) (* 4.0 4.0))))
  (* (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))) (cbrt (- x 4.0)))
  (* (cbrt (- (* x x) (* 4.0 4.0))) (cbrt (+ (pow x 3) (pow 4.0 3))))
  (* (cbrt (- x 4.0)) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))))
  (* (cbrt (- (* x x) (* 4.0 4.0))) (cbrt (- (* x x) (* 4.0 4.0))))
  (* (cbrt (- x 4.0)) (cbrt (- x 4.0)))
  (* (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))
  (* (cbrt (sqrt (+ x 4.0))) (cbrt (sqrt (+ x 4.0))))
  (* (cbrt (sqrt (+ x 4.0))) (cbrt (sqrt (+ x 4.0))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (* (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))
  (* (sqrt (cbrt (+ x 4.0))) (sqrt (cbrt (+ x 4.0))))
  (* (sqrt (cbrt (+ x 4.0))) (sqrt (cbrt (+ x 4.0))))
  (* 1 1)
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (* (cbrt (sqrt (+ x 4.0))) (cbrt (sqrt (+ x 4.0))))
  (* (cbrt (sqrt (+ x 4.0))) (cbrt (sqrt (+ x 4.0))))
  (* (cbrt (sqrt (+ x 4.0))) (sqrt (cbrt (+ x 4.0))))
  (* (cbrt (sqrt (+ x 4.0))) (sqrt (cbrt (+ x 4.0))))
  (* (sqrt (cbrt (+ x 4.0))) (cbrt (sqrt (+ x 4.0))))
  (* (sqrt (cbrt (+ x 4.0))) (cbrt (sqrt (+ x 4.0))))
  (* (sqrt (cbrt (+ x 4.0))) (sqrt (cbrt (+ x 4.0))))
  (* (sqrt (cbrt (+ x 4.0))) (sqrt (cbrt (+ x 4.0))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (+ x 4.0)) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (* (cbrt (+ x 4.0)) (cbrt (sqrt (+ x 4.0))))
  (* (cbrt (+ x 4.0)) (cbrt 1))
  (* (cbrt (+ x 4.0)) (cbrt 1))
  (* (cbrt (+ x 4.0)) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (* (cbrt (+ x 4.0)) (sqrt (cbrt (+ x 4.0))))
  (* (cbrt (+ x 4.0)) 1)
  (* (cbrt (cbrt (+ x 4.0))) (cbrt (+ x 4.0)))
  (* (cbrt (sqrt (+ x 4.0))) (cbrt (+ x 4.0)))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (* (cbrt (cbrt (+ x 4.0))) (cbrt (+ x 4.0)))
  (* (sqrt (cbrt (+ x 4.0))) (cbrt (+ x 4.0)))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (* (cbrt (+ x 4.0)) (cbrt (+ (pow x 3) (pow 4.0 3))))
  (* (cbrt (+ x 4.0)) (cbrt (- (* x x) (* 4.0 4.0))))
  (* (cbrt (+ (pow x 3) (pow 4.0 3))) (cbrt (+ x 4.0)))
  (* (cbrt (- (* x x) (* 4.0 4.0))) (cbrt (+ x 4.0)))
  (expm1 (/ y (cbrt (+ x 4.0))))
  (log1p (/ y (cbrt (+ x 4.0))))
  (- (log y) (log (cbrt (+ x 4.0))))
  (log (/ y (cbrt (+ x 4.0))))
  (exp (/ y (cbrt (+ x 4.0))))
  (/ (* (* y y) y) (+ x 4.0))
  (* (cbrt (/ y (cbrt (+ x 4.0)))) (cbrt (/ y (cbrt (+ x 4.0)))))
  (cbrt (/ y (cbrt (+ x 4.0))))
  (* (* (/ y (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))) (/ y (cbrt (+ x 4.0))))
  (sqrt (/ y (cbrt (+ x 4.0))))
  (sqrt (/ y (cbrt (+ x 4.0))))
  (- y)
  (- (cbrt (+ x 4.0)))
  (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ (cbrt y) (cbrt (cbrt (+ x 4.0))))
  (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt (+ x 4.0))))
  (/ (cbrt y) (cbrt (sqrt (+ x 4.0))))
  (/ (* (cbrt y) (cbrt y)) (cbrt 1))
  (/ (cbrt y) (cbrt (+ x 4.0)))
  (/ (* (cbrt y) (cbrt y)) (cbrt 1))
  (/ (cbrt y) (cbrt (+ x 4.0)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (/ (cbrt y) (cbrt (cbrt (+ x 4.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt (+ x 4.0))))
  (/ (cbrt y) (sqrt (cbrt (+ x 4.0))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (cbrt (+ x 4.0)))
  (/ (sqrt y) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ (sqrt y) (cbrt (cbrt (+ x 4.0))))
  (/ (sqrt y) (cbrt (sqrt (+ x 4.0))))
  (/ (sqrt y) (cbrt (sqrt (+ x 4.0))))
  (/ (sqrt y) (cbrt 1))
  (/ (sqrt y) (cbrt (+ x 4.0)))
  (/ (sqrt y) (cbrt 1))
  (/ (sqrt y) (cbrt (+ x 4.0)))
  (/ (sqrt y) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (/ (sqrt y) (cbrt (cbrt (+ x 4.0))))
  (/ (sqrt y) (sqrt (cbrt (+ x 4.0))))
  (/ (sqrt y) (sqrt (cbrt (+ x 4.0))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (cbrt (+ x 4.0)))
  (/ 1 (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ y (cbrt (cbrt (+ x 4.0))))
  (/ 1 (cbrt (sqrt (+ x 4.0))))
  (/ y (cbrt (sqrt (+ x 4.0))))
  (/ 1 (cbrt 1))
  (/ y (cbrt (+ x 4.0)))
  (/ 1 (cbrt 1))
  (/ y (cbrt (+ x 4.0)))
  (/ 1 (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (/ y (cbrt (cbrt (+ x 4.0))))
  (/ 1 (sqrt (cbrt (+ x 4.0))))
  (/ y (sqrt (cbrt (+ x 4.0))))
  (/ 1 1)
  (/ y (cbrt (+ x 4.0)))
  (/ 1 (cbrt (+ x 4.0)))
  (/ (cbrt (+ x 4.0)) y)
  (/ y (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ y (cbrt (sqrt (+ x 4.0))))
  (/ y (cbrt 1))
  (/ y (cbrt 1))
  (/ y (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (/ y (sqrt (cbrt (+ x 4.0))))
  (/ y 1)
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (/ (cbrt (+ x 4.0)) y)
  (/ y (cbrt (+ (pow x 3) (pow 4.0 3))))
  (/ y (cbrt (- (* x x) (* 4.0 4.0))))
  (expm1 (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (log1p (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (- (+ (log (cbrt (+ x 4.0))) (log (cbrt (+ x 4.0)))) (- (log y) (log (cbrt (+ x 4.0)))))
  (- (+ (log (cbrt (+ x 4.0))) (log (cbrt (+ x 4.0)))) (log (/ y (cbrt (+ x 4.0)))))
  (- (log (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))) (- (log y) (log (cbrt (+ x 4.0)))))
  (- (log (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))) (log (/ y (cbrt (+ x 4.0)))))
  (log (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (exp (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (/ (* (+ x 4.0) (+ x 4.0)) (/ (* (* y y) y) (+ x 4.0)))
  (/ (* (+ x 4.0) (+ x 4.0)) (* (* (/ y (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))) (/ y (cbrt (+ x 4.0)))))
  (/ (* (* (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))) (/ (* (* y y) y) (+ x 4.0)))
  (/ (* (* (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))) (* (* (/ y (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))) (/ y (cbrt (+ x 4.0)))))
  (* (cbrt (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0))))) (cbrt (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0))))))
  (cbrt (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (* (* (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0))))) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (sqrt (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (sqrt (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (- (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (- (/ y (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (* (cbrt (/ y (cbrt (+ x 4.0)))) (cbrt (/ y (cbrt (+ x 4.0))))))
  (/ (cbrt (+ x 4.0)) (cbrt (/ y (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (sqrt (/ y (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (sqrt (/ y (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))))
  (/ (cbrt (+ x 4.0)) (/ (cbrt y) (cbrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (cbrt y) (cbrt (sqrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) (cbrt 1)))
  (/ (cbrt (+ x 4.0)) (/ (cbrt y) (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) (cbrt 1)))
  (/ (cbrt (+ x 4.0)) (/ (cbrt y) (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))))
  (/ (cbrt (+ x 4.0)) (/ (cbrt y) (cbrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (cbrt y) (sqrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (cbrt (+ x 4.0)) (/ (cbrt y) (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (sqrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (sqrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt 1)))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt 1)))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (sqrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (sqrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) 1))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ 1 (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))))
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ 1 (cbrt (sqrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (sqrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ 1 (cbrt 1)))
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ 1 (cbrt 1)))
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ 1 (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))))
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ 1 (sqrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ y (sqrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ 1 1))
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) 1)
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) y)
  (/ (cbrt (+ x 4.0)) (/ 1 (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (+ (pow x 3) (pow 4.0 3)))))
  (/ (cbrt (+ x 4.0)) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (- (* x x) (* 4.0 4.0)))))
  (/ (cbrt (+ x 4.0)) (cbrt (- x 4.0)))
  (/ 1 (/ y (cbrt (+ x 4.0))))
  (/ (/ y (cbrt (+ x 4.0))) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt (/ y (cbrt (+ x 4.0)))) (cbrt (/ y (cbrt (+ x 4.0))))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt (/ y (cbrt (+ x 4.0)))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt (+ x 4.0)))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (* (cbrt y) (cbrt y)) (cbrt 1)))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (* (cbrt y) (cbrt y)) (cbrt 1)))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt (+ x 4.0)))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (sqrt y) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (sqrt y) (cbrt (sqrt (+ x 4.0)))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (sqrt y) (cbrt 1)))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (sqrt y) (cbrt 1)))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (sqrt y) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (sqrt y) (sqrt (cbrt (+ x 4.0)))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (sqrt y) 1))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ 1 (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ 1 (cbrt (sqrt (+ x 4.0)))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ 1 (cbrt 1)))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ 1 (cbrt 1)))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ 1 (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ 1 (sqrt (cbrt (+ x 4.0)))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ 1 1))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ (pow x 3) (pow 4.0 3)))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (- (* x x) (* 4.0 4.0)))))
  (/ (/ y (cbrt (+ x 4.0))) (cbrt (+ x 4.0)))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) y)
  (* (/ y (cbrt (+ x 4.0))) (* (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))))
  (* (/ y (cbrt (+ x 4.0))) (* (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))) (cbrt (- x 4.0))))
  (* (/ y (cbrt (+ x 4.0))) (* (cbrt (- x 4.0)) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))))
  (* (/ y (cbrt (+ x 4.0))) (* (cbrt (- x 4.0)) (cbrt (- x 4.0))))
  (* (/ y (cbrt (+ x 4.0))) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))))
  (* (/ y (cbrt (+ x 4.0))) (cbrt (- x 4.0)))
  (* (/ y (cbrt (+ x 4.0))) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))))
  (* (/ y (cbrt (+ x 4.0))) (cbrt (- x 4.0)))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (- (+ (pow 16.0 1/3) (+ (* 0.034722222222222224 (* (pow x 2) (pow 16.0 1/3))) (* 0.16666666666666666 (* x (pow 16.0 1/3))))) (* 10.666666666666666 (* (pow x 2) (pow (/ 1 (pow 16.0 5)) 1/3))))
  (- (+ (* 2.6666666666666665 (pow (/ 1 x) 1/3)) (pow (/ 1 x) -2/3)) (* 1.7777777777777777 (pow (/ 1 (pow x 4)) 1/3)))
  (- (+ (* 2.6666666666666665 (pow (/ 1 x) 1/3)) (pow (/ -1 x) -2/3)) (* 1.7777777777777777 (pow (/ 1 (pow x 4)) 1/3)))
  (- (+ (* 0.024305555555555552 (* (pow 0.25 1/3) (* y (pow x 2)))) (* (pow 0.25 1/3) y)) (+ (* 0.0006510416666666666 (* (pow (/ 1 (pow 0.25 5)) 1/3) (* y (pow x 2)))) (* 0.08333333333333333 (* (pow 0.25 1/3) (* y x)))))
  (- (+ (* 3.5555555555555554 (* (pow (/ 1 (pow x 7)) 1/3) y)) (* (pow (/ 1 x) 1/3) y)) (* 1.3333333333333333 (* (pow (/ 1 (pow x 4)) 1/3) y)))
  (- (+ (* (exp (* 1/3 (+ (log -1) (log (/ -1 x))))) y) (* 3.5555555555555554 (/ (* (exp (* 1/3 (+ (log -1) (log (/ -1 x))))) y) (pow x 2)))) (* 1.3333333333333333 (/ (* (exp (* 1/3 (+ (log -1) (log (/ -1 x))))) y) x)))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
1.657 * * [simplify]: iteration  0 :  868  enodes  (cost  1992 )
1.673 * * [simplify]: iteration  1 :  4070  enodes  (cost  1855 )
1.743 * * [simplify]: iteration  2 :  5001  enodes  (cost  1741 )
1.757 * [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 (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (log1p (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  2/3
  2
  (* (+ x 4.0) (+ x 4.0))
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  2
  (* 2 (log (cbrt (+ x 4.0))))
  (* 2 (log (cbrt (+ x 4.0))))
  (exp (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (* (+ x 4.0) (+ x 4.0))
  (* (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (* (+ x 4.0) (+ x 4.0))
  (fabs (cbrt (+ x 4.0)))
  (fabs (cbrt (+ x 4.0)))
  (* (cbrt (+ (pow x 3) (pow 4.0 3))) (cbrt (+ (pow x 3) (pow 4.0 3))))
  (* (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))))
  (* (cbrt (+ (pow x 3) (pow 4.0 3))) (cbrt (- (* x x) (* 4.0 4.0))))
  (* (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))) (cbrt (- x 4.0)))
  (* (cbrt (+ (pow x 3) (pow 4.0 3))) (cbrt (- (* x x) (* 4.0 4.0))))
  (* (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))) (cbrt (- x 4.0)))
  (* (cbrt (- (* x x) (* 4.0 4.0))) (cbrt (- (* x x) (* 4.0 4.0))))
  (* (cbrt (- x 4.0)) (cbrt (- x 4.0)))
  (* (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))
  (* (cbrt (sqrt (+ x 4.0))) (cbrt (sqrt (+ x 4.0))))
  (* (cbrt (sqrt (+ x 4.0))) (cbrt (sqrt (+ x 4.0))))
  1
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  1
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  1
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  1
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  (pow (cbrt (cbrt (+ x 4.0))) 4)
  (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))
  (cbrt (+ x 4.0))
  (cbrt (+ x 4.0))
  1
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  (* (cbrt (sqrt (+ x 4.0))) (cbrt (sqrt (+ x 4.0))))
  (* (cbrt (sqrt (+ x 4.0))) (cbrt (sqrt (+ x 4.0))))
  (* (cbrt (sqrt (+ x 4.0))) (sqrt (cbrt (+ x 4.0))))
  (* (cbrt (sqrt (+ x 4.0))) (sqrt (cbrt (+ x 4.0))))
  (* (cbrt (sqrt (+ x 4.0))) (sqrt (cbrt (+ x 4.0))))
  (* (cbrt (sqrt (+ x 4.0))) (sqrt (cbrt (+ x 4.0))))
  (cbrt (+ x 4.0))
  (cbrt (+ x 4.0))
  2/3
  2
  (* (cbrt (+ x 4.0)) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (* (cbrt (+ x 4.0)) (cbrt (sqrt (+ x 4.0))))
  (cbrt (+ x 4.0))
  (cbrt (+ x 4.0))
  (* (cbrt (+ x 4.0)) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (pow (sqrt (cbrt (+ x 4.0))) 3)
  (cbrt (+ x 4.0))
  (pow (cbrt (cbrt (+ x 4.0))) 4)
  (* (cbrt (+ x 4.0)) (cbrt (sqrt (+ x 4.0))))
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  (pow (cbrt (cbrt (+ x 4.0))) 4)
  (pow (sqrt (cbrt (+ x 4.0))) 3)
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  (* (cbrt (+ x 4.0)) (cbrt (+ (pow x 3) (pow 4.0 3))))
  (* (cbrt (+ x 4.0)) (cbrt (- (* x x) (* 4.0 4.0))))
  (* (cbrt (+ x 4.0)) (cbrt (+ (pow x 3) (pow 4.0 3))))
  (* (cbrt (+ x 4.0)) (cbrt (- (* x x) (* 4.0 4.0))))
  (expm1 (/ y (cbrt (+ x 4.0))))
  (log1p (/ y (cbrt (+ x 4.0))))
  (log (/ y (cbrt (+ x 4.0))))
  (log (/ y (cbrt (+ x 4.0))))
  (exp (/ y (cbrt (+ x 4.0))))
  (pow (/ y (cbrt (+ x 4.0))) 3)
  (* (cbrt (/ y (cbrt (+ x 4.0)))) (cbrt (/ y (cbrt (+ x 4.0)))))
  (cbrt (/ y (cbrt (+ x 4.0))))
  (pow (/ y (cbrt (+ x 4.0))) 3)
  (sqrt (/ y (cbrt (+ x 4.0))))
  (sqrt (/ y (cbrt (+ x 4.0))))
  (- y)
  (- (cbrt (+ x 4.0)))
  (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ (cbrt y) (cbrt (cbrt (+ x 4.0))))
  (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt (+ x 4.0))))
  (/ (cbrt y) (cbrt (sqrt (+ x 4.0))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (cbrt (+ x 4.0)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (cbrt (+ x 4.0)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (/ (cbrt y) (cbrt (cbrt (+ x 4.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (cbrt (+ x 4.0))))
  (/ (cbrt y) (sqrt (cbrt (+ x 4.0))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (cbrt (+ x 4.0)))
  (/ (sqrt y) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ (sqrt y) (cbrt (cbrt (+ x 4.0))))
  (/ (sqrt y) (cbrt (sqrt (+ x 4.0))))
  (/ (sqrt y) (cbrt (sqrt (+ x 4.0))))
  (sqrt y)
  (/ (sqrt y) (cbrt (+ x 4.0)))
  (sqrt y)
  (/ (sqrt y) (cbrt (+ x 4.0)))
  (/ (sqrt y) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (/ (sqrt y) (cbrt (cbrt (+ x 4.0))))
  (/ (sqrt y) (sqrt (cbrt (+ x 4.0))))
  (/ (sqrt y) (sqrt (cbrt (+ x 4.0))))
  (sqrt y)
  (/ (sqrt y) (cbrt (+ x 4.0)))
  (/ 1 (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ y (cbrt (cbrt (+ x 4.0))))
  (/ 1 (cbrt (sqrt (+ x 4.0))))
  (/ y (cbrt (sqrt (+ x 4.0))))
  1
  (/ y (cbrt (+ x 4.0)))
  1
  (/ y (cbrt (+ x 4.0)))
  (/ 1 (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (/ y (cbrt (cbrt (+ x 4.0))))
  (/ 1 (sqrt (cbrt (+ x 4.0))))
  (/ y (sqrt (cbrt (+ x 4.0))))
  1
  (/ y (cbrt (+ x 4.0)))
  (/ 1 (cbrt (+ x 4.0)))
  (/ (cbrt (+ x 4.0)) y)
  (/ y (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ y (cbrt (sqrt (+ x 4.0))))
  y
  y
  (/ y (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (/ y (sqrt (cbrt (+ x 4.0))))
  y
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (/ (cbrt (+ x 4.0)) y)
  (/ y (cbrt (+ (pow x 3) (pow 4.0 3))))
  (/ y (cbrt (- (* x x) (* 4.0 4.0))))
  (expm1 (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (log1p (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (- (log (pow (cbrt (+ x 4.0)) 3)) (log y))
  (- (log (pow (cbrt (+ x 4.0)) 3)) (log y))
  (- (log (pow (cbrt (+ x 4.0)) 3)) (log y))
  (- (log (pow (cbrt (+ x 4.0)) 3)) (log y))
  (- (log (pow (cbrt (+ x 4.0)) 3)) (log y))
  (pow (exp (/ (cbrt (+ x 4.0)) y)) (pow (sqrt (cbrt (+ x 4.0))) 4))
  (/ (pow (pow (cbrt (+ x 4.0)) 3) 3) (pow y 3))
  (/ (pow (pow (cbrt (+ x 4.0)) 3) 3) (pow y 3))
  (/ (pow (pow (cbrt (+ x 4.0)) 3) 3) (pow y 3))
  (/ (pow (pow (cbrt (+ x 4.0)) 3) 3) (pow y 3))
  (* (cbrt (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0))))) (cbrt (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0))))))
  (cbrt (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (/ (pow (pow (cbrt (+ x 4.0)) 3) 3) (pow y 3))
  (sqrt (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (sqrt (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))))
  (- (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (- (/ y (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (* (cbrt (/ y (cbrt (+ x 4.0)))) (cbrt (/ y (cbrt (+ x 4.0))))))
  (/ (cbrt (+ x 4.0)) (cbrt (/ y (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (sqrt (/ y (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (sqrt (/ y (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))))
  (/ (cbrt (+ x 4.0)) (/ (cbrt y) (cbrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (cbrt y) (cbrt (sqrt (+ 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)) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (/ (cbrt y) (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))))
  (/ (cbrt (+ x 4.0)) (/ (cbrt y) (cbrt (cbrt (+ x 4.0)))))
  (/ (pow (sqrt (cbrt (+ x 4.0))) 3) (* (cbrt y) (cbrt y)))
  (/ (pow (sqrt (cbrt (+ x 4.0))) 3) (cbrt y))
  (/ (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 (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (sqrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (sqrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (/ (cbrt (+ x 4.0)) (/ (sqrt 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)) (/ (sqrt y) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (cbrt (+ x 4.0)))))
  (/ (pow (sqrt (cbrt (+ x 4.0))) 3) (sqrt y))
  (/ (pow (sqrt (cbrt (+ x 4.0))) 3) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (+ x 4.0))))
  (* (cbrt (+ x 4.0)) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (cbrt (+ x 4.0)))))
  (* (cbrt (+ x 4.0)) (cbrt (sqrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (sqrt (+ x 4.0)))))
  (cbrt (+ x 4.0))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) y)
  (cbrt (+ x 4.0))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) y)
  (* (cbrt (+ x 4.0)) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (cbrt (+ x 4.0)))))
  (pow (sqrt (cbrt (+ x 4.0))) 3)
  (/ (pow (sqrt (cbrt (+ x 4.0))) 3) y)
  (cbrt (+ x 4.0))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) y)
  (cbrt (+ x 4.0))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) y)
  (/ (cbrt (+ x 4.0)) y)
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (+ (pow x 3) (pow 4.0 3)))))
  (/ (cbrt (+ x 4.0)) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ y (cbrt (- (* x x) (* 4.0 4.0)))))
  (/ (cbrt (+ x 4.0)) (cbrt (- x 4.0)))
  (/ (cbrt (+ x 4.0)) y)
  (/ y (pow (cbrt (+ x 4.0)) 3))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt (/ y (cbrt (+ x 4.0)))) (cbrt (/ y (cbrt (+ x 4.0))))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt (/ y (cbrt (+ x 4.0)))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (* (cbrt y) (cbrt y)) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (* (cbrt y) (cbrt y)) (cbrt (sqrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) (cbrt (+ x 4.0))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))))
  (/ (pow (sqrt (cbrt (+ x 4.0))) 3) (/ (* (cbrt y) (cbrt y)) (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ (* (cbrt y) (cbrt y)) (cbrt (+ x 4.0))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (sqrt y) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (sqrt y) (cbrt (sqrt (+ x 4.0)))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (+ x 4.0))))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (+ x 4.0))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (sqrt y) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0))))))
  (* (/ (cbrt (+ x 4.0)) (sqrt y)) (pow (sqrt (cbrt (+ x 4.0))) 3))
  (/ (cbrt (+ x 4.0)) (/ (sqrt y) (cbrt (+ x 4.0))))
  (* (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (cbrt (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (* (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (cbrt (sqrt (+ x 4.0))))
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  (* (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt (cbrt (+ x 4.0))) (cbrt (cbrt (+ x 4.0)))))
  (* (cbrt (+ x 4.0)) (pow (sqrt (cbrt (+ x 4.0))) 3))
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  (pow (sqrt (cbrt (+ x 4.0))) 4)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ (pow x 3) (pow 4.0 3)))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (- (* x x) (* 4.0 4.0)))))
  (/ (/ y (cbrt (+ x 4.0))) (cbrt (+ x 4.0)))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) y)
  (* (/ y (cbrt (+ x 4.0))) (* (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))))
  (* (/ y (cbrt (+ x 4.0))) (* (cbrt (- x 4.0)) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))))
  (* (/ y (cbrt (+ x 4.0))) (* (cbrt (- x 4.0)) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))))
  (* (/ y (cbrt (+ x 4.0))) (* (cbrt (- x 4.0)) (cbrt (- x 4.0))))
  (* (/ y (cbrt (+ x 4.0))) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))))
  (* (/ y (cbrt (+ x 4.0))) (cbrt (- x 4.0)))
  (* (/ y (cbrt (+ x 4.0))) (cbrt (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))))
  (* (/ y (cbrt (+ x 4.0))) (cbrt (- x 4.0)))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (fma (pow 16.0 1/3) (+ (* 0.034722222222222224 (pow x 2)) (* 0.16666666666666666 x)) (- (pow 16.0 1/3) (* 10.666666666666666 (* (pow x 2) (pow (/ 1 (pow 16.0 5)) 1/3)))))
  (fma (pow (/ 1 x) 1/3) 2.6666666666666665 (- (pow (/ 1 x) -2/3) (* 1.7777777777777777 (pow (/ 1 (pow x 4)) 1/3))))
  (fma (pow (/ 1 x) 1/3) 2.6666666666666665 (- (pow (/ -1 x) -2/3) (* 1.7777777777777777 (pow (/ 1 (pow x 4)) 1/3))))
  (fma (* 0.024305555555555552 (pow 0.25 1/3)) (* y (pow x 2)) (- (* (pow 0.25 1/3) y) (fma 0.0006510416666666666 (* (pow (/ 1 (pow 0.25 5)) 1/3) (* y (pow x 2))) (* 0.08333333333333333 (* (pow 0.25 1/3) (* y x))))))
  (fma (* 3.5555555555555554 y) (pow (/ 1 (pow x 7)) 1/3) (* y (- (pow (/ 1 x) 1/3) (* 1.3333333333333333 (pow (/ 1 (pow x 4)) 1/3)))))
  (fma y (exp (* 1/3 (+ (log -1) (log (/ -1 x))))) (- (* 3.5555555555555554 (/ (* (exp (* 1/3 (+ (log -1) (log (/ -1 x))))) y) (pow x 2))) (* 1.3333333333333333 (/ (* (exp (* 1/3 (+ (log -1) (log (/ -1 x))))) y) x))))
  (fma 4.0 (/ 1 y) (/ x y))
  (fma 4.0 (/ 1 y) (/ x y))
  (fma 4.0 (/ 1 y) (/ x y))
1.759 * * * [progress]: adding candidates to table
2.267 * * [progress]: iteration 4 / 4
2.267 * * * [progress]: picking best candidate
2.277 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>
2.277 * * * [progress]: localizing error
2.285 * * * [progress]: generating rewritten candidates
2.285 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
2.292 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
2.302 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
2.312 * * * [progress]: generating series expansions
2.312 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
2.312 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x z y) around 0
2.312 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
2.312 * [taylor]: Taking taylor expansion of (* x z) in y
2.312 * [taylor]: Taking taylor expansion of x in y
2.312 * [taylor]: Taking taylor expansion of z in y
2.312 * [taylor]: Taking taylor expansion of y in y
2.312 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
2.312 * [taylor]: Taking taylor expansion of (* x z) in z
2.312 * [taylor]: Taking taylor expansion of x in z
2.312 * [taylor]: Taking taylor expansion of z in z
2.312 * [taylor]: Taking taylor expansion of y in z
2.313 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
2.313 * [taylor]: Taking taylor expansion of (* x z) in x
2.313 * [taylor]: Taking taylor expansion of x in x
2.313 * [taylor]: Taking taylor expansion of z in x
2.313 * [taylor]: Taking taylor expansion of y in x
2.313 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
2.313 * [taylor]: Taking taylor expansion of (* x z) in x
2.313 * [taylor]: Taking taylor expansion of x in x
2.313 * [taylor]: Taking taylor expansion of z in x
2.313 * [taylor]: Taking taylor expansion of y in x
2.314 * [taylor]: Taking taylor expansion of (/ z y) in z
2.314 * [taylor]: Taking taylor expansion of z in z
2.314 * [taylor]: Taking taylor expansion of y in z
2.314 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.314 * [taylor]: Taking taylor expansion of y in y
2.315 * [taylor]: Taking taylor expansion of 0 in z
2.315 * [taylor]: Taking taylor expansion of 0 in y
2.315 * [taylor]: Taking taylor expansion of 0 in y
2.317 * [taylor]: Taking taylor expansion of 0 in z
2.317 * [taylor]: Taking taylor expansion of 0 in y
2.317 * [taylor]: Taking taylor expansion of 0 in y
2.317 * [taylor]: Taking taylor expansion of 0 in y
2.318 * [taylor]: Taking taylor expansion of 0 in z
2.318 * [taylor]: Taking taylor expansion of 0 in y
2.318 * [taylor]: Taking taylor expansion of 0 in y
2.319 * [taylor]: Taking taylor expansion of 0 in y
2.319 * [taylor]: Taking taylor expansion of 0 in y
2.319 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x z y) around 0
2.319 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.319 * [taylor]: Taking taylor expansion of y in y
2.319 * [taylor]: Taking taylor expansion of (* x z) in y
2.319 * [taylor]: Taking taylor expansion of x in y
2.319 * [taylor]: Taking taylor expansion of z in y
2.319 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
2.319 * [taylor]: Taking taylor expansion of y in z
2.319 * [taylor]: Taking taylor expansion of (* x z) in z
2.319 * [taylor]: Taking taylor expansion of x in z
2.319 * [taylor]: Taking taylor expansion of z in z
2.319 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.319 * [taylor]: Taking taylor expansion of y in x
2.319 * [taylor]: Taking taylor expansion of (* x z) in x
2.319 * [taylor]: Taking taylor expansion of x in x
2.320 * [taylor]: Taking taylor expansion of z in x
2.320 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.320 * [taylor]: Taking taylor expansion of y in x
2.320 * [taylor]: Taking taylor expansion of (* x z) in x
2.320 * [taylor]: Taking taylor expansion of x in x
2.320 * [taylor]: Taking taylor expansion of z in x
2.320 * [taylor]: Taking taylor expansion of (/ y z) in z
2.320 * [taylor]: Taking taylor expansion of y in z
2.320 * [taylor]: Taking taylor expansion of z in z
2.320 * [taylor]: Taking taylor expansion of y in y
2.321 * [taylor]: Taking taylor expansion of 0 in z
2.322 * [taylor]: Taking taylor expansion of 0 in y
2.323 * [taylor]: Taking taylor expansion of 0 in z
2.323 * [taylor]: Taking taylor expansion of 0 in y
2.324 * [taylor]: Taking taylor expansion of 0 in y
2.324 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x z y) around 0
2.324 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
2.324 * [taylor]: Taking taylor expansion of -1 in y
2.324 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.324 * [taylor]: Taking taylor expansion of y in y
2.324 * [taylor]: Taking taylor expansion of (* x z) in y
2.324 * [taylor]: Taking taylor expansion of x in y
2.324 * [taylor]: Taking taylor expansion of z in y
2.324 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
2.324 * [taylor]: Taking taylor expansion of -1 in z
2.324 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
2.324 * [taylor]: Taking taylor expansion of y in z
2.324 * [taylor]: Taking taylor expansion of (* x z) in z
2.324 * [taylor]: Taking taylor expansion of x in z
2.324 * [taylor]: Taking taylor expansion of z in z
2.324 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
2.324 * [taylor]: Taking taylor expansion of -1 in x
2.324 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.324 * [taylor]: Taking taylor expansion of y in x
2.324 * [taylor]: Taking taylor expansion of (* x z) in x
2.325 * [taylor]: Taking taylor expansion of x in x
2.325 * [taylor]: Taking taylor expansion of z in x
2.325 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
2.325 * [taylor]: Taking taylor expansion of -1 in x
2.325 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.325 * [taylor]: Taking taylor expansion of y in x
2.325 * [taylor]: Taking taylor expansion of (* x z) in x
2.325 * [taylor]: Taking taylor expansion of x in x
2.325 * [taylor]: Taking taylor expansion of z in x
2.325 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in z
2.325 * [taylor]: Taking taylor expansion of -1 in z
2.325 * [taylor]: Taking taylor expansion of (/ y z) in z
2.325 * [taylor]: Taking taylor expansion of y in z
2.325 * [taylor]: Taking taylor expansion of z in z
2.325 * [taylor]: Taking taylor expansion of (* -1 y) in y
2.325 * [taylor]: Taking taylor expansion of -1 in y
2.326 * [taylor]: Taking taylor expansion of y in y
2.327 * [taylor]: Taking taylor expansion of 0 in z
2.328 * [taylor]: Taking taylor expansion of 0 in y
2.330 * [taylor]: Taking taylor expansion of 0 in z
2.330 * [taylor]: Taking taylor expansion of 0 in y
2.331 * [taylor]: Taking taylor expansion of 0 in y
2.336 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
2.336 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
2.336 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
2.336 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
2.336 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
2.336 * [taylor]: Taking taylor expansion of 4.0 in z
2.336 * [taylor]: Taking taylor expansion of (/ 1 y) in z
2.336 * [taylor]: Taking taylor expansion of y in z
2.337 * [taylor]: Taking taylor expansion of (/ x y) in z
2.337 * [taylor]: Taking taylor expansion of x in z
2.337 * [taylor]: Taking taylor expansion of y in z
2.337 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
2.337 * [taylor]: Taking taylor expansion of (* x z) in z
2.337 * [taylor]: Taking taylor expansion of x in z
2.337 * [taylor]: Taking taylor expansion of z in z
2.337 * [taylor]: Taking taylor expansion of y in z
2.337 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
2.337 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
2.337 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
2.337 * [taylor]: Taking taylor expansion of 4.0 in y
2.337 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.337 * [taylor]: Taking taylor expansion of y in y
2.337 * [taylor]: Taking taylor expansion of (/ x y) in y
2.337 * [taylor]: Taking taylor expansion of x in y
2.337 * [taylor]: Taking taylor expansion of y in y
2.338 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
2.338 * [taylor]: Taking taylor expansion of (* x z) in y
2.338 * [taylor]: Taking taylor expansion of x in y
2.338 * [taylor]: Taking taylor expansion of z in y
2.338 * [taylor]: Taking taylor expansion of y in y
2.338 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
2.338 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
2.338 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
2.338 * [taylor]: Taking taylor expansion of 4.0 in x
2.338 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.338 * [taylor]: Taking taylor expansion of y in x
2.338 * [taylor]: Taking taylor expansion of (/ x y) in x
2.338 * [taylor]: Taking taylor expansion of x in x
2.338 * [taylor]: Taking taylor expansion of y in x
2.338 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
2.338 * [taylor]: Taking taylor expansion of (* x z) in x
2.338 * [taylor]: Taking taylor expansion of x in x
2.338 * [taylor]: Taking taylor expansion of z in x
2.338 * [taylor]: Taking taylor expansion of y in x
2.338 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
2.338 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
2.338 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
2.338 * [taylor]: Taking taylor expansion of 4.0 in x
2.338 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.338 * [taylor]: Taking taylor expansion of y in x
2.338 * [taylor]: Taking taylor expansion of (/ x y) in x
2.338 * [taylor]: Taking taylor expansion of x in x
2.338 * [taylor]: Taking taylor expansion of y in x
2.338 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
2.338 * [taylor]: Taking taylor expansion of (* x z) in x
2.338 * [taylor]: Taking taylor expansion of x in x
2.338 * [taylor]: Taking taylor expansion of z in x
2.339 * [taylor]: Taking taylor expansion of y in x
2.339 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
2.339 * [taylor]: Taking taylor expansion of 4.0 in y
2.339 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.339 * [taylor]: Taking taylor expansion of y in y
2.340 * [taylor]: Taking taylor expansion of 4.0 in z
2.340 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
2.340 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.340 * [taylor]: Taking taylor expansion of y in y
2.340 * [taylor]: Taking taylor expansion of (/ z y) in y
2.340 * [taylor]: Taking taylor expansion of z in y
2.341 * [taylor]: Taking taylor expansion of y in y
2.341 * [taylor]: Taking taylor expansion of (- 1 z) in z
2.341 * [taylor]: Taking taylor expansion of 1 in z
2.341 * [taylor]: Taking taylor expansion of z in z
2.342 * [taylor]: Taking taylor expansion of 0 in z
2.344 * [taylor]: Taking taylor expansion of 0 in y
2.345 * [taylor]: Taking taylor expansion of 0 in z
2.347 * [taylor]: Taking taylor expansion of 0 in z
2.348 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
2.348 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
2.348 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
2.348 * [taylor]: Taking taylor expansion of (/ y x) in z
2.348 * [taylor]: Taking taylor expansion of y in z
2.348 * [taylor]: Taking taylor expansion of x in z
2.348 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
2.348 * [taylor]: Taking taylor expansion of 4.0 in z
2.348 * [taylor]: Taking taylor expansion of y in z
2.348 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
2.348 * [taylor]: Taking taylor expansion of y in z
2.348 * [taylor]: Taking taylor expansion of (* x z) in z
2.348 * [taylor]: Taking taylor expansion of x in z
2.348 * [taylor]: Taking taylor expansion of z in z
2.348 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
2.348 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
2.348 * [taylor]: Taking taylor expansion of (/ y x) in y
2.348 * [taylor]: Taking taylor expansion of y in y
2.348 * [taylor]: Taking taylor expansion of x in y
2.348 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.348 * [taylor]: Taking taylor expansion of 4.0 in y
2.348 * [taylor]: Taking taylor expansion of y in y
2.348 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.348 * [taylor]: Taking taylor expansion of y in y
2.348 * [taylor]: Taking taylor expansion of (* x z) in y
2.348 * [taylor]: Taking taylor expansion of x in y
2.348 * [taylor]: Taking taylor expansion of z in y
2.348 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
2.349 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
2.349 * [taylor]: Taking taylor expansion of (/ y x) in x
2.349 * [taylor]: Taking taylor expansion of y in x
2.349 * [taylor]: Taking taylor expansion of x in x
2.349 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.349 * [taylor]: Taking taylor expansion of 4.0 in x
2.349 * [taylor]: Taking taylor expansion of y in x
2.349 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.349 * [taylor]: Taking taylor expansion of y in x
2.349 * [taylor]: Taking taylor expansion of (* x z) in x
2.349 * [taylor]: Taking taylor expansion of x in x
2.349 * [taylor]: Taking taylor expansion of z in x
2.349 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
2.349 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
2.349 * [taylor]: Taking taylor expansion of (/ y x) in x
2.349 * [taylor]: Taking taylor expansion of y in x
2.349 * [taylor]: Taking taylor expansion of x in x
2.349 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.349 * [taylor]: Taking taylor expansion of 4.0 in x
2.349 * [taylor]: Taking taylor expansion of y in x
2.349 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.349 * [taylor]: Taking taylor expansion of y in x
2.349 * [taylor]: Taking taylor expansion of (* x z) in x
2.349 * [taylor]: Taking taylor expansion of x in x
2.349 * [taylor]: Taking taylor expansion of z in x
2.350 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
2.350 * [taylor]: Taking taylor expansion of y in y
2.350 * [taylor]: Taking taylor expansion of (/ y z) in y
2.350 * [taylor]: Taking taylor expansion of y in y
2.350 * [taylor]: Taking taylor expansion of z in y
2.350 * [taylor]: Taking taylor expansion of 0 in z
2.352 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.352 * [taylor]: Taking taylor expansion of 4.0 in y
2.352 * [taylor]: Taking taylor expansion of y in y
2.352 * [taylor]: Taking taylor expansion of 0 in z
2.352 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
2.352 * [taylor]: Taking taylor expansion of 1 in z
2.352 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.352 * [taylor]: Taking taylor expansion of z in z
2.356 * [taylor]: Taking taylor expansion of 0 in y
2.356 * [taylor]: Taking taylor expansion of 0 in z
2.357 * [taylor]: Taking taylor expansion of 4.0 in z
2.357 * [taylor]: Taking taylor expansion of 0 in z
2.362 * [taylor]: Taking taylor expansion of 0 in y
2.362 * [taylor]: Taking taylor expansion of 0 in z
2.362 * [taylor]: Taking taylor expansion of 0 in z
2.362 * [taylor]: Taking taylor expansion of 0 in z
2.363 * [taylor]: Taking taylor expansion of 0 in z
2.363 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
2.363 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
2.363 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
2.364 * [taylor]: Taking taylor expansion of (/ y x) in z
2.364 * [taylor]: Taking taylor expansion of y in z
2.364 * [taylor]: Taking taylor expansion of x in z
2.364 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
2.364 * [taylor]: Taking taylor expansion of y in z
2.364 * [taylor]: Taking taylor expansion of (* x z) in z
2.364 * [taylor]: Taking taylor expansion of x in z
2.364 * [taylor]: Taking taylor expansion of z in z
2.364 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
2.364 * [taylor]: Taking taylor expansion of 4.0 in z
2.364 * [taylor]: Taking taylor expansion of y in z
2.364 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
2.364 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
2.364 * [taylor]: Taking taylor expansion of (/ y x) in y
2.364 * [taylor]: Taking taylor expansion of y in y
2.364 * [taylor]: Taking taylor expansion of x in y
2.364 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
2.364 * [taylor]: Taking taylor expansion of y in y
2.364 * [taylor]: Taking taylor expansion of (* x z) in y
2.364 * [taylor]: Taking taylor expansion of x in y
2.364 * [taylor]: Taking taylor expansion of z in y
2.364 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.364 * [taylor]: Taking taylor expansion of 4.0 in y
2.364 * [taylor]: Taking taylor expansion of y in y
2.364 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
2.364 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
2.364 * [taylor]: Taking taylor expansion of (/ y x) in x
2.364 * [taylor]: Taking taylor expansion of y in x
2.364 * [taylor]: Taking taylor expansion of x in x
2.364 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.364 * [taylor]: Taking taylor expansion of y in x
2.364 * [taylor]: Taking taylor expansion of (* x z) in x
2.364 * [taylor]: Taking taylor expansion of x in x
2.364 * [taylor]: Taking taylor expansion of z in x
2.365 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.365 * [taylor]: Taking taylor expansion of 4.0 in x
2.365 * [taylor]: Taking taylor expansion of y in x
2.365 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
2.365 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
2.365 * [taylor]: Taking taylor expansion of (/ y x) in x
2.365 * [taylor]: Taking taylor expansion of y in x
2.365 * [taylor]: Taking taylor expansion of x in x
2.365 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
2.365 * [taylor]: Taking taylor expansion of y in x
2.365 * [taylor]: Taking taylor expansion of (* x z) in x
2.365 * [taylor]: Taking taylor expansion of x in x
2.365 * [taylor]: Taking taylor expansion of z in x
2.365 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
2.365 * [taylor]: Taking taylor expansion of 4.0 in x
2.365 * [taylor]: Taking taylor expansion of y in x
2.366 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
2.366 * [taylor]: Taking taylor expansion of (/ y z) in y
2.366 * [taylor]: Taking taylor expansion of y in y
2.366 * [taylor]: Taking taylor expansion of z in y
2.366 * [taylor]: Taking taylor expansion of y in y
2.366 * [taylor]: Taking taylor expansion of 0 in z
2.367 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
2.367 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.367 * [taylor]: Taking taylor expansion of 4.0 in y
2.367 * [taylor]: Taking taylor expansion of y in y
2.368 * [taylor]: Taking taylor expansion of 0 in z
2.368 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
2.368 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.368 * [taylor]: Taking taylor expansion of z in z
2.368 * [taylor]: Taking taylor expansion of 1 in z
2.371 * [taylor]: Taking taylor expansion of 0 in y
2.371 * [taylor]: Taking taylor expansion of 0 in z
2.372 * [taylor]: Taking taylor expansion of (- 4.0) in z
2.372 * [taylor]: Taking taylor expansion of 4.0 in z
2.373 * [taylor]: Taking taylor expansion of 0 in z
2.377 * [taylor]: Taking taylor expansion of 0 in y
2.377 * [taylor]: Taking taylor expansion of 0 in z
2.377 * [taylor]: Taking taylor expansion of 0 in z
2.378 * [taylor]: Taking taylor expansion of 0 in z
2.378 * [taylor]: Taking taylor expansion of 0 in z
2.379 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
2.379 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
2.379 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
2.380 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
2.380 * [taylor]: Taking taylor expansion of x in y
2.380 * [taylor]: Taking taylor expansion of 4.0 in y
2.380 * [taylor]: Taking taylor expansion of y in y
2.380 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
2.380 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
2.380 * [taylor]: Taking taylor expansion of x in x
2.380 * [taylor]: Taking taylor expansion of 4.0 in x
2.380 * [taylor]: Taking taylor expansion of y in x
2.380 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
2.380 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
2.380 * [taylor]: Taking taylor expansion of x in x
2.380 * [taylor]: Taking taylor expansion of 4.0 in x
2.380 * [taylor]: Taking taylor expansion of y in x
2.380 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
2.380 * [taylor]: Taking taylor expansion of 4.0 in y
2.381 * [taylor]: Taking taylor expansion of y in y
2.381 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.381 * [taylor]: Taking taylor expansion of y in y
2.382 * [taylor]: Taking taylor expansion of 0 in y
2.384 * [taylor]: Taking taylor expansion of 0 in y
2.385 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
2.385 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
2.385 * [taylor]: Taking taylor expansion of y in y
2.385 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
2.385 * [taylor]: Taking taylor expansion of 4.0 in y
2.385 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.385 * [taylor]: Taking taylor expansion of x in y
2.385 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
2.385 * [taylor]: Taking taylor expansion of y in x
2.385 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
2.385 * [taylor]: Taking taylor expansion of 4.0 in x
2.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.385 * [taylor]: Taking taylor expansion of x in x
2.385 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
2.385 * [taylor]: Taking taylor expansion of y in x
2.385 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
2.385 * [taylor]: Taking taylor expansion of 4.0 in x
2.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.386 * [taylor]: Taking taylor expansion of x in x
2.386 * [taylor]: Taking taylor expansion of y in y
2.387 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.387 * [taylor]: Taking taylor expansion of 4.0 in y
2.387 * [taylor]: Taking taylor expansion of y in y
2.389 * [taylor]: Taking taylor expansion of 0 in y
2.391 * [taylor]: Taking taylor expansion of 0 in y
2.393 * [taylor]: Taking taylor expansion of 0 in y
2.393 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
2.393 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
2.393 * [taylor]: Taking taylor expansion of -1 in y
2.393 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
2.393 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
2.393 * [taylor]: Taking taylor expansion of 4.0 in y
2.393 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.393 * [taylor]: Taking taylor expansion of x in y
2.393 * [taylor]: Taking taylor expansion of y in y
2.393 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
2.393 * [taylor]: Taking taylor expansion of -1 in x
2.393 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
2.393 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
2.393 * [taylor]: Taking taylor expansion of 4.0 in x
2.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.393 * [taylor]: Taking taylor expansion of x in x
2.393 * [taylor]: Taking taylor expansion of y in x
2.393 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
2.393 * [taylor]: Taking taylor expansion of -1 in x
2.393 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
2.393 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
2.393 * [taylor]: Taking taylor expansion of 4.0 in x
2.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.394 * [taylor]: Taking taylor expansion of x in x
2.394 * [taylor]: Taking taylor expansion of y in x
2.394 * [taylor]: Taking taylor expansion of y in y
2.396 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
2.396 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.396 * [taylor]: Taking taylor expansion of 4.0 in y
2.396 * [taylor]: Taking taylor expansion of y in y
2.398 * [taylor]: Taking taylor expansion of 0 in y
2.402 * [taylor]: Taking taylor expansion of 0 in y
2.405 * [taylor]: Taking taylor expansion of 0 in y
2.406 * * * [progress]: simplifying candidates
2.407 * [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)
  (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)))
  (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))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) 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))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
2.413 * * [simplify]: iteration  0 :  409  enodes  (cost  748 )
2.421 * * [simplify]: iteration  1 :  1644  enodes  (cost  688 )
2.450 * * [simplify]: iteration  2 :  5001  enodes  (cost  677 )
2.454 * [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)
  (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)))
  (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))
  (* x (/ z y))
  (* x (/ z 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)))
  (/ (+ x 4.0) y)
  (/ (+ x 4.0) y)
  (/ (+ x 4.0) y)
2.455 * * * [progress]: adding candidates to table
2.676 * [progress]: [Phase 3 of 3] Extracting.
2.676 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (/ (* y (- (+ x 4.0) (* x z))) (* y y))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (sqrt (/ z y))) (sqrt (/ 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 y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))) (* (/ x y) z))))>)
2.677 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
2.677 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (/ (* y (- (+ x 4.0) (* x z))) (* y y))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (sqrt (/ z y))) (sqrt (/ 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 y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))) (* (/ x y) z))))>)
2.704 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (/ (* y (- (+ x 4.0) (* x z))) (* y y))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (sqrt (/ z y))) (sqrt (/ 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 y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))) (* (/ x y) z))))>)
2.736 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (/ (* y (- (+ x 4.0) (* x z))) (* y y))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (sqrt (/ z y))) (sqrt (/ 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 y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))) (* (/ x y) z))))>)
2.774 * * * [regime]: Found split indices: #<option (#s(si 2 53) #s(si 0 202) #s(si 2 255))>
2.775 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (/ (* y (- (+ x 4.0) (* x z))) (* y y))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (sqrt (/ z y))) (sqrt (/ 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 y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))) (* (/ x y) z))))>)
2.854 * [regimes]: Found splitpoints: (#s(sp 2 x -0.019110886264579654) #s(sp 0 x 5.551511623206233e-06) #s(sp 2 x +nan.0)) , with alts (#<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (/ (* y (- (+ x 4.0) (* x z))) (* y y))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* x (sqrt (/ z y))) (sqrt (/ 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 y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z)))))> #<alt (λ (x y z) (fabs (- (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ y (cbrt (+ x 4.0)))) (* (/ x y) z))))>)
2.855 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -0.019110886264579654) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))) (if (<= x 5.551511623206233e-06) (fabs (/ (- (+ x 4.0) (* x z)) y)) (fabs (- (/ (+ x 4.0) y) (* x (/ z y))))))
2.856 * * [simplify]: iteration  0 :  26  enodes  (cost  11 )
2.856 * * [simplify]: iteration  1 :  26  enodes  (cost  11 )
2.856 * [simplify]: Simplified to:
   (if (or (<= x -0.019110886264579654) (not (<= x 5.551511623206233e-06))) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))) (fabs (/ (- (+ x 4.0) (* x z)) y)))
3.828 * [regime-testing]: Baseline error score: 1.9889580765481147
3.828 * [regime-testing]: Oracle error score: 0.013001625203150393
3.829 * [regime-testing]: End program error score: 0.09051131391423928