22.898 * [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 )
0.029 * * [simplify]: iteration  2 :  38  enodes  (cost  6 )
0.030 * * [simplify]: iteration  3 :  45  enodes  (cost  6 )
0.032 * * [simplify]: iteration  4 :  51  enodes  (cost  6 )
0.033 * * [simplify]: iteration  5 :  54  enodes  (cost  6 )
0.035 * * [simplify]: iteration  6 :  54  enodes  (cost  6 )
0.035 * [simplify]: Simplified to:
   (fabs (- (/ (+ x 4.0) y) (* (/ x y) z)))
0.035 * * [progress]: iteration 1 / 4
0.035 * * * [progress]: picking best candidate
0.037 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))))>
0.037 * * * [progress]: localizing error
0.048 * * * [progress]: generating rewritten candidates
0.048 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.054 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.062 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.070 * * * [progress]: generating series expansions
0.070 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.070 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.070 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.070 * [taylor]: Taking taylor expansion of (* x z) in z
0.070 * [taylor]: Taking taylor expansion of x in z
0.070 * [taylor]: Taking taylor expansion of z in z
0.070 * [taylor]: Taking taylor expansion of y in z
0.071 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.071 * [taylor]: Taking taylor expansion of (* x z) in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.071 * [taylor]: Taking taylor expansion of z in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.071 * [taylor]: Taking taylor expansion of (* x z) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of z in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.072 * [taylor]: Taking taylor expansion of (* x z) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of z in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of (/ z y) in y
0.072 * [taylor]: Taking taylor expansion of z in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of z in z
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [taylor]: Taking taylor expansion of 0 in z
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.074 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.075 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.075 * [taylor]: Taking taylor expansion of y in z
0.075 * [taylor]: Taking taylor expansion of (* x z) in z
0.075 * [taylor]: Taking taylor expansion of x in z
0.075 * [taylor]: Taking taylor expansion of z in z
0.076 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (* x z) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [taylor]: Taking taylor expansion of z in y
0.076 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (* x z) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of z in x
0.076 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (* x z) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of z in x
0.077 * [taylor]: Taking taylor expansion of (/ y z) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of z in y
0.077 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.077 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [taylor]: Taking taylor expansion of 0 in z
0.078 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [taylor]: Taking taylor expansion of 0 in y
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.081 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.081 * [taylor]: Taking taylor expansion of -1 in z
0.081 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.081 * [taylor]: Taking taylor expansion of y in z
0.081 * [taylor]: Taking taylor expansion of (* x z) in z
0.081 * [taylor]: Taking taylor expansion of x in z
0.081 * [taylor]: Taking taylor expansion of z in z
0.082 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.082 * [taylor]: Taking taylor expansion of -1 in y
0.082 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of (* x z) in y
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [taylor]: Taking taylor expansion of z in y
0.082 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.082 * [taylor]: Taking taylor expansion of -1 in x
0.082 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [taylor]: Taking taylor expansion of (* x z) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of z in x
0.082 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.082 * [taylor]: Taking taylor expansion of -1 in x
0.082 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [taylor]: Taking taylor expansion of (* x z) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of z in x
0.083 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.083 * [taylor]: Taking taylor expansion of -1 in y
0.083 * [taylor]: Taking taylor expansion of (/ y z) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of z in y
0.083 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.083 * [taylor]: Taking taylor expansion of -1 in z
0.083 * [taylor]: Taking taylor expansion of z in z
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.084 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.087 * [taylor]: Taking taylor expansion of 0 in y
0.087 * [taylor]: Taking taylor expansion of 0 in z
0.087 * [taylor]: Taking taylor expansion of 0 in z
0.087 * [taylor]: Taking taylor expansion of 0 in z
0.090 * [taylor]: Taking taylor expansion of 0 in y
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.091 * [taylor]: Taking taylor expansion of 0 in z
0.091 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.091 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
0.091 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.091 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
0.091 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
0.091 * [taylor]: Taking taylor expansion of 4.0 in z
0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.091 * [taylor]: Taking taylor expansion of y in z
0.091 * [taylor]: Taking taylor expansion of (/ x y) in z
0.091 * [taylor]: Taking taylor expansion of x in z
0.091 * [taylor]: Taking taylor expansion of y in z
0.091 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.091 * [taylor]: Taking taylor expansion of (* x z) in z
0.091 * [taylor]: Taking taylor expansion of x in z
0.091 * [taylor]: Taking taylor expansion of z in z
0.091 * [taylor]: Taking taylor expansion of y in z
0.092 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.092 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.092 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.092 * [taylor]: Taking taylor expansion of 4.0 in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of (/ x y) in y
0.092 * [taylor]: Taking taylor expansion of x in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.092 * [taylor]: Taking taylor expansion of (* x z) in y
0.092 * [taylor]: Taking taylor expansion of x in y
0.092 * [taylor]: Taking taylor expansion of z in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.092 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.092 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.092 * [taylor]: Taking taylor expansion of 4.0 in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of (/ x y) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.092 * [taylor]: Taking taylor expansion of (* x z) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of z in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.093 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.093 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.093 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.093 * [taylor]: Taking taylor expansion of 4.0 in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.093 * [taylor]: Taking taylor expansion of y in x
0.093 * [taylor]: Taking taylor expansion of (/ x y) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of y in x
0.093 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.093 * [taylor]: Taking taylor expansion of (* x z) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of z in x
0.093 * [taylor]: Taking taylor expansion of y in x
0.093 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.094 * [taylor]: Taking taylor expansion of 4.0 in y
0.094 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of 4.0 in z
0.095 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.095 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.095 * [taylor]: Taking taylor expansion of (/ z y) in y
0.095 * [taylor]: Taking taylor expansion of z in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.095 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.095 * [taylor]: Taking taylor expansion of 1 in z
0.095 * [taylor]: Taking taylor expansion of z in z
0.096 * [taylor]: Taking taylor expansion of 0 in z
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.100 * [taylor]: Taking taylor expansion of 0 in z
0.101 * [taylor]: Taking taylor expansion of 0 in z
0.102 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
0.102 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
0.102 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
0.102 * [taylor]: Taking taylor expansion of (/ y x) in z
0.102 * [taylor]: Taking taylor expansion of y in z
0.102 * [taylor]: Taking taylor expansion of x in z
0.102 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.102 * [taylor]: Taking taylor expansion of 4.0 in z
0.102 * [taylor]: Taking taylor expansion of y in z
0.102 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.102 * [taylor]: Taking taylor expansion of y in z
0.102 * [taylor]: Taking taylor expansion of (* x z) in z
0.102 * [taylor]: Taking taylor expansion of x in z
0.102 * [taylor]: Taking taylor expansion of z in z
0.102 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.102 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.102 * [taylor]: Taking taylor expansion of (/ y x) in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.102 * [taylor]: Taking taylor expansion of x in y
0.102 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.102 * [taylor]: Taking taylor expansion of 4.0 in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.102 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of (* x z) in y
0.103 * [taylor]: Taking taylor expansion of x in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.103 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.103 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.103 * [taylor]: Taking taylor expansion of (/ y x) in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.103 * [taylor]: Taking taylor expansion of 4.0 in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of (* x z) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of z in x
0.103 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.103 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.103 * [taylor]: Taking taylor expansion of (/ y x) in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.103 * [taylor]: Taking taylor expansion of 4.0 in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of (* x z) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of z in x
0.104 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of (/ y z) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of z in y
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.106 * [taylor]: Taking taylor expansion of 4.0 in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.106 * [taylor]: Taking taylor expansion of 1 in z
0.106 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.106 * [taylor]: Taking taylor expansion of z in z
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [taylor]: Taking taylor expansion of 0 in z
0.110 * [taylor]: Taking taylor expansion of 4.0 in z
0.111 * [taylor]: Taking taylor expansion of 0 in z
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.115 * [taylor]: Taking taylor expansion of 0 in z
0.115 * [taylor]: Taking taylor expansion of 0 in z
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
0.117 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
0.117 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.117 * [taylor]: Taking taylor expansion of (/ y x) in z
0.117 * [taylor]: Taking taylor expansion of y in z
0.117 * [taylor]: Taking taylor expansion of x in z
0.117 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.117 * [taylor]: Taking taylor expansion of y in z
0.117 * [taylor]: Taking taylor expansion of (* x z) in z
0.117 * [taylor]: Taking taylor expansion of x in z
0.117 * [taylor]: Taking taylor expansion of z in z
0.117 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.117 * [taylor]: Taking taylor expansion of 4.0 in z
0.118 * [taylor]: Taking taylor expansion of y in z
0.118 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.118 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.118 * [taylor]: Taking taylor expansion of (/ y x) in y
0.118 * [taylor]: Taking taylor expansion of y in y
0.118 * [taylor]: Taking taylor expansion of x in y
0.118 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.118 * [taylor]: Taking taylor expansion of y in y
0.118 * [taylor]: Taking taylor expansion of (* x z) in y
0.118 * [taylor]: Taking taylor expansion of x in y
0.118 * [taylor]: Taking taylor expansion of z in y
0.118 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.118 * [taylor]: Taking taylor expansion of 4.0 in y
0.118 * [taylor]: Taking taylor expansion of y in y
0.118 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.118 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.118 * [taylor]: Taking taylor expansion of (/ y x) in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of (* x z) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of z in x
0.118 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.118 * [taylor]: Taking taylor expansion of 4.0 in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.118 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.118 * [taylor]: Taking taylor expansion of (/ y x) in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [taylor]: Taking taylor expansion of (* x z) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of z in x
0.119 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.119 * [taylor]: Taking taylor expansion of 4.0 in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.119 * [taylor]: Taking taylor expansion of (/ y z) in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [taylor]: Taking taylor expansion of z in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
0.121 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.121 * [taylor]: Taking taylor expansion of 4.0 in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.121 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.122 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.122 * [taylor]: Taking taylor expansion of z in z
0.122 * [taylor]: Taking taylor expansion of 1 in z
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in z
0.126 * [taylor]: Taking taylor expansion of (neg 4.0) in z
0.126 * [taylor]: Taking taylor expansion of 4.0 in z
0.126 * [taylor]: Taking taylor expansion of 0 in z
0.130 * [taylor]: Taking taylor expansion of 0 in y
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.131 * [taylor]: Taking taylor expansion of 0 in z
0.136 * [taylor]: Taking taylor expansion of 0 in z
0.137 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.137 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
0.137 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
0.137 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.137 * [taylor]: Taking taylor expansion of x in y
0.137 * [taylor]: Taking taylor expansion of 4.0 in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.137 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of 4.0 in x
0.137 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.138 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of 4.0 in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
0.138 * [taylor]: Taking taylor expansion of 4.0 in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.142 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
0.142 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.142 * [taylor]: Taking taylor expansion of y in y
0.142 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.142 * [taylor]: Taking taylor expansion of 4.0 in y
0.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.142 * [taylor]: Taking taylor expansion of x in y
0.143 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.143 * [taylor]: Taking taylor expansion of y in x
0.143 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.143 * [taylor]: Taking taylor expansion of 4.0 in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.143 * [taylor]: Taking taylor expansion of y in x
0.143 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.143 * [taylor]: Taking taylor expansion of 4.0 in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of y in y
0.145 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.145 * [taylor]: Taking taylor expansion of 4.0 in y
0.145 * [taylor]: Taking taylor expansion of y in y
0.146 * [taylor]: Taking taylor expansion of 0 in y
0.148 * [taylor]: Taking taylor expansion of 0 in y
0.150 * [taylor]: Taking taylor expansion of 0 in y
0.150 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
0.150 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
0.150 * [taylor]: Taking taylor expansion of -1 in y
0.150 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.150 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.150 * [taylor]: Taking taylor expansion of 4.0 in y
0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.150 * [taylor]: Taking taylor expansion of x in y
0.150 * [taylor]: Taking taylor expansion of y in y
0.150 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.150 * [taylor]: Taking taylor expansion of -1 in x
0.150 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.150 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.151 * [taylor]: Taking taylor expansion of 4.0 in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.151 * [taylor]: Taking taylor expansion of -1 in x
0.151 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.151 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.151 * [taylor]: Taking taylor expansion of 4.0 in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.152 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
0.153 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.153 * [taylor]: Taking taylor expansion of 4.0 in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.163 * * * [progress]: simplifying candidates
0.164 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 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)
  (/ (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))))
  (neg (* (/ x y) z))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (/ (+ x 4.0) y) (* (/ x y) z))
  (neg (* (/ x y) z))
  (- (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))
  (neg (+ x 4.0))
  (neg 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))
0.169 * * [simplify]: iteration  0 :  341  enodes  (cost  425 )
0.174 * * [simplify]: iteration  1 :  1212  enodes  (cost  395 )
0.195 * * [simplify]: iteration  2 :  4964  enodes  (cost  394 )
0.273 * * [simplify]: iteration  3 :  5001  enodes  (cost  394 )
0.276 * [simplify]: Simplified to:
   (* (/ 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)
  (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))
  (+ (* (* (/ x y) z) (+ (* (/ x y) z) (/ (+ x 4.0) y))) (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)))
  (neg (* (/ x y) z))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (/ (+ x 4.0) y) (* (/ x y) z))
  (neg (* (/ x y) z))
  (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))
  (neg (+ x 4.0))
  (neg 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))
  (* (+ (* 4.0 (- 4.0 x)) (* x x)) y)
  (* y (- x 4.0))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))
  (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))
  (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
0.276 * * * [progress]: adding candidates to table
0.474 * * [progress]: iteration 2 / 4
0.475 * * * [progress]: picking best candidate
0.488 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))))>
0.488 * * * [progress]: localizing error
0.496 * * * [progress]: generating rewritten candidates
0.497 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
0.506 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.520 * * * [progress]: generating series expansions
0.520 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
0.520 * [approximate]: Taking taylor expansion of (/ (* x (- 1 z)) y) in (x y z) around 0
0.520 * [taylor]: Taking taylor expansion of (/ (* x (- 1 z)) y) in z
0.520 * [taylor]: Taking taylor expansion of (* x (- 1 z)) in z
0.520 * [taylor]: Taking taylor expansion of x in z
0.520 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.520 * [taylor]: Taking taylor expansion of 1 in z
0.521 * [taylor]: Taking taylor expansion of z in z
0.521 * [taylor]: Taking taylor expansion of y in z
0.521 * [taylor]: Taking taylor expansion of (/ (* x (- 1 z)) y) in y
0.521 * [taylor]: Taking taylor expansion of (* x (- 1 z)) in y
0.521 * [taylor]: Taking taylor expansion of x in y
0.521 * [taylor]: Taking taylor expansion of (- 1 z) in y
0.521 * [taylor]: Taking taylor expansion of 1 in y
0.521 * [taylor]: Taking taylor expansion of z in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of (/ (* x (- 1 z)) y) in x
0.522 * [taylor]: Taking taylor expansion of (* x (- 1 z)) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of (- 1 z) in x
0.522 * [taylor]: Taking taylor expansion of 1 in x
0.522 * [taylor]: Taking taylor expansion of z in x
0.522 * [taylor]: Taking taylor expansion of y in x
0.522 * [taylor]: Taking taylor expansion of (/ (* x (- 1 z)) y) in x
0.522 * [taylor]: Taking taylor expansion of (* x (- 1 z)) in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of (- 1 z) in x
0.523 * [taylor]: Taking taylor expansion of 1 in x
0.523 * [taylor]: Taking taylor expansion of z in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of (/ (- 1 z) y) in y
0.523 * [taylor]: Taking taylor expansion of (- 1 z) in y
0.523 * [taylor]: Taking taylor expansion of 1 in y
0.523 * [taylor]: Taking taylor expansion of z in y
0.524 * [taylor]: Taking taylor expansion of y in y
0.524 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.524 * [taylor]: Taking taylor expansion of 1 in z
0.524 * [taylor]: Taking taylor expansion of z in z
0.525 * [taylor]: Taking taylor expansion of 0 in y
0.526 * [taylor]: Taking taylor expansion of 0 in z
0.528 * [taylor]: Taking taylor expansion of 0 in y
0.528 * [taylor]: Taking taylor expansion of 0 in z
0.530 * [taylor]: Taking taylor expansion of 0 in z
0.532 * [taylor]: Taking taylor expansion of 0 in y
0.532 * [taylor]: Taking taylor expansion of 0 in z
0.532 * [taylor]: Taking taylor expansion of 0 in z
0.532 * [approximate]: Taking taylor expansion of (/ (* (- 1 (/ 1 z)) y) x) in (x y z) around 0
0.532 * [taylor]: Taking taylor expansion of (/ (* (- 1 (/ 1 z)) y) x) in z
0.532 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in z
0.532 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.532 * [taylor]: Taking taylor expansion of 1 in z
0.532 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.532 * [taylor]: Taking taylor expansion of z in z
0.532 * [taylor]: Taking taylor expansion of y in z
0.532 * [taylor]: Taking taylor expansion of x in z
0.533 * [taylor]: Taking taylor expansion of (/ (* (- 1 (/ 1 z)) y) x) in y
0.533 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in y
0.533 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in y
0.533 * [taylor]: Taking taylor expansion of 1 in y
0.533 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.533 * [taylor]: Taking taylor expansion of z in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of x in y
0.534 * [taylor]: Taking taylor expansion of (/ (* (- 1 (/ 1 z)) y) x) in x
0.534 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in x
0.534 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in x
0.534 * [taylor]: Taking taylor expansion of 1 in x
0.534 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.534 * [taylor]: Taking taylor expansion of z in x
0.534 * [taylor]: Taking taylor expansion of y in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of (/ (* (- 1 (/ 1 z)) y) x) in x
0.534 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in x
0.534 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in x
0.534 * [taylor]: Taking taylor expansion of 1 in x
0.534 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.534 * [taylor]: Taking taylor expansion of z in x
0.535 * [taylor]: Taking taylor expansion of y in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in y
0.535 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in y
0.535 * [taylor]: Taking taylor expansion of 1 in y
0.535 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.535 * [taylor]: Taking taylor expansion of z in y
0.535 * [taylor]: Taking taylor expansion of y in y
0.536 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.536 * [taylor]: Taking taylor expansion of 1 in z
0.536 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.536 * [taylor]: Taking taylor expansion of z in z
0.538 * [taylor]: Taking taylor expansion of 0 in y
0.538 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.541 * [taylor]: Taking taylor expansion of 0 in y
0.541 * [taylor]: Taking taylor expansion of 0 in z
0.541 * [taylor]: Taking taylor expansion of 0 in z
0.542 * [taylor]: Taking taylor expansion of 0 in z
0.546 * [taylor]: Taking taylor expansion of 0 in y
0.546 * [taylor]: Taking taylor expansion of 0 in z
0.546 * [taylor]: Taking taylor expansion of 0 in z
0.546 * [taylor]: Taking taylor expansion of 0 in z
0.547 * [taylor]: Taking taylor expansion of 0 in z
0.547 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 z) 1) y) x) in (x y z) around 0
0.547 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) 1) y) x) in z
0.547 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in z
0.547 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.547 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.547 * [taylor]: Taking taylor expansion of z in z
0.548 * [taylor]: Taking taylor expansion of 1 in z
0.548 * [taylor]: Taking taylor expansion of y in z
0.548 * [taylor]: Taking taylor expansion of x in z
0.548 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) 1) y) x) in y
0.548 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in y
0.548 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in y
0.548 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.548 * [taylor]: Taking taylor expansion of z in y
0.548 * [taylor]: Taking taylor expansion of 1 in y
0.548 * [taylor]: Taking taylor expansion of y in y
0.548 * [taylor]: Taking taylor expansion of x in y
0.549 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) 1) y) x) in x
0.549 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in x
0.549 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.549 * [taylor]: Taking taylor expansion of z in x
0.549 * [taylor]: Taking taylor expansion of 1 in x
0.549 * [taylor]: Taking taylor expansion of y in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.549 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) 1) y) x) in x
0.549 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in x
0.549 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.549 * [taylor]: Taking taylor expansion of z in x
0.549 * [taylor]: Taking taylor expansion of 1 in x
0.549 * [taylor]: Taking taylor expansion of y in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in y
0.550 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in y
0.550 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.550 * [taylor]: Taking taylor expansion of z in y
0.550 * [taylor]: Taking taylor expansion of 1 in y
0.550 * [taylor]: Taking taylor expansion of y in y
0.550 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.550 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.550 * [taylor]: Taking taylor expansion of z in z
0.551 * [taylor]: Taking taylor expansion of 1 in z
0.552 * [taylor]: Taking taylor expansion of 0 in y
0.552 * [taylor]: Taking taylor expansion of 0 in z
0.553 * [taylor]: Taking taylor expansion of 0 in z
0.555 * [taylor]: Taking taylor expansion of 0 in y
0.555 * [taylor]: Taking taylor expansion of 0 in z
0.555 * [taylor]: Taking taylor expansion of 0 in z
0.556 * [taylor]: Taking taylor expansion of 0 in z
0.559 * [taylor]: Taking taylor expansion of 0 in y
0.559 * [taylor]: Taking taylor expansion of 0 in z
0.559 * [taylor]: Taking taylor expansion of 0 in z
0.559 * [taylor]: Taking taylor expansion of 0 in z
0.560 * [taylor]: Taking taylor expansion of 0 in z
0.560 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.560 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
0.560 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.560 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
0.560 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
0.560 * [taylor]: Taking taylor expansion of 4.0 in z
0.560 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.560 * [taylor]: Taking taylor expansion of y in z
0.560 * [taylor]: Taking taylor expansion of (/ x y) in z
0.560 * [taylor]: Taking taylor expansion of x in z
0.560 * [taylor]: Taking taylor expansion of y in z
0.560 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.560 * [taylor]: Taking taylor expansion of (* x z) in z
0.560 * [taylor]: Taking taylor expansion of x in z
0.560 * [taylor]: Taking taylor expansion of z in z
0.560 * [taylor]: Taking taylor expansion of y in z
0.561 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.561 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.561 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.561 * [taylor]: Taking taylor expansion of 4.0 in y
0.561 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.561 * [taylor]: Taking taylor expansion of y in y
0.561 * [taylor]: Taking taylor expansion of (/ x y) in y
0.561 * [taylor]: Taking taylor expansion of x in y
0.561 * [taylor]: Taking taylor expansion of y in y
0.561 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.561 * [taylor]: Taking taylor expansion of (* x z) in y
0.561 * [taylor]: Taking taylor expansion of x in y
0.561 * [taylor]: Taking taylor expansion of z in y
0.561 * [taylor]: Taking taylor expansion of y in y
0.561 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.561 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.561 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.561 * [taylor]: Taking taylor expansion of 4.0 in x
0.561 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.561 * [taylor]: Taking taylor expansion of y in x
0.561 * [taylor]: Taking taylor expansion of (/ x y) in x
0.562 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of y in x
0.562 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.562 * [taylor]: Taking taylor expansion of (* x z) in x
0.562 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of z in x
0.562 * [taylor]: Taking taylor expansion of y in x
0.562 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.562 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.562 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.562 * [taylor]: Taking taylor expansion of 4.0 in x
0.562 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.562 * [taylor]: Taking taylor expansion of y in x
0.562 * [taylor]: Taking taylor expansion of (/ x y) in x
0.562 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of y in x
0.562 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.562 * [taylor]: Taking taylor expansion of (* x z) in x
0.562 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of z in x
0.562 * [taylor]: Taking taylor expansion of y in x
0.563 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.563 * [taylor]: Taking taylor expansion of 4.0 in y
0.563 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.563 * [taylor]: Taking taylor expansion of y in y
0.563 * [taylor]: Taking taylor expansion of 4.0 in z
0.564 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.564 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.564 * [taylor]: Taking taylor expansion of y in y
0.564 * [taylor]: Taking taylor expansion of (/ z y) in y
0.564 * [taylor]: Taking taylor expansion of z in y
0.564 * [taylor]: Taking taylor expansion of y in y
0.564 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.564 * [taylor]: Taking taylor expansion of 1 in z
0.564 * [taylor]: Taking taylor expansion of z in z
0.566 * [taylor]: Taking taylor expansion of 0 in z
0.568 * [taylor]: Taking taylor expansion of 0 in y
0.569 * [taylor]: Taking taylor expansion of 0 in z
0.570 * [taylor]: Taking taylor expansion of 0 in z
0.571 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
0.571 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
0.571 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
0.571 * [taylor]: Taking taylor expansion of (/ y x) in z
0.571 * [taylor]: Taking taylor expansion of y in z
0.571 * [taylor]: Taking taylor expansion of x in z
0.571 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.571 * [taylor]: Taking taylor expansion of 4.0 in z
0.571 * [taylor]: Taking taylor expansion of y in z
0.571 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.571 * [taylor]: Taking taylor expansion of y in z
0.571 * [taylor]: Taking taylor expansion of (* x z) in z
0.571 * [taylor]: Taking taylor expansion of x in z
0.571 * [taylor]: Taking taylor expansion of z in z
0.572 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.572 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.572 * [taylor]: Taking taylor expansion of (/ y x) in y
0.572 * [taylor]: Taking taylor expansion of y in y
0.572 * [taylor]: Taking taylor expansion of x in y
0.572 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.572 * [taylor]: Taking taylor expansion of 4.0 in y
0.572 * [taylor]: Taking taylor expansion of y in y
0.572 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.572 * [taylor]: Taking taylor expansion of y in y
0.572 * [taylor]: Taking taylor expansion of (* x z) in y
0.572 * [taylor]: Taking taylor expansion of x in y
0.572 * [taylor]: Taking taylor expansion of z in y
0.572 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.572 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.572 * [taylor]: Taking taylor expansion of (/ y x) in x
0.572 * [taylor]: Taking taylor expansion of y in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.572 * [taylor]: Taking taylor expansion of 4.0 in x
0.572 * [taylor]: Taking taylor expansion of y in x
0.572 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.572 * [taylor]: Taking taylor expansion of y in x
0.572 * [taylor]: Taking taylor expansion of (* x z) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of z in x
0.573 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.573 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.573 * [taylor]: Taking taylor expansion of (/ y x) in x
0.573 * [taylor]: Taking taylor expansion of y in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.573 * [taylor]: Taking taylor expansion of 4.0 in x
0.573 * [taylor]: Taking taylor expansion of y in x
0.573 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.573 * [taylor]: Taking taylor expansion of y in x
0.573 * [taylor]: Taking taylor expansion of (* x z) in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of z in x
0.573 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.573 * [taylor]: Taking taylor expansion of y in y
0.573 * [taylor]: Taking taylor expansion of (/ y z) in y
0.573 * [taylor]: Taking taylor expansion of y in y
0.573 * [taylor]: Taking taylor expansion of z in y
0.574 * [taylor]: Taking taylor expansion of 0 in z
0.575 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.575 * [taylor]: Taking taylor expansion of 4.0 in y
0.575 * [taylor]: Taking taylor expansion of y in y
0.576 * [taylor]: Taking taylor expansion of 0 in z
0.576 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.576 * [taylor]: Taking taylor expansion of 1 in z
0.576 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.576 * [taylor]: Taking taylor expansion of z in z
0.579 * [taylor]: Taking taylor expansion of 0 in y
0.579 * [taylor]: Taking taylor expansion of 0 in z
0.580 * [taylor]: Taking taylor expansion of 4.0 in z
0.581 * [taylor]: Taking taylor expansion of 0 in z
0.585 * [taylor]: Taking taylor expansion of 0 in y
0.585 * [taylor]: Taking taylor expansion of 0 in z
0.585 * [taylor]: Taking taylor expansion of 0 in z
0.585 * [taylor]: Taking taylor expansion of 0 in z
0.586 * [taylor]: Taking taylor expansion of 0 in z
0.587 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
0.587 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
0.587 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.587 * [taylor]: Taking taylor expansion of (/ y x) in z
0.587 * [taylor]: Taking taylor expansion of y in z
0.587 * [taylor]: Taking taylor expansion of x in z
0.587 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.587 * [taylor]: Taking taylor expansion of y in z
0.587 * [taylor]: Taking taylor expansion of (* x z) in z
0.587 * [taylor]: Taking taylor expansion of x in z
0.587 * [taylor]: Taking taylor expansion of z in z
0.587 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.587 * [taylor]: Taking taylor expansion of 4.0 in z
0.587 * [taylor]: Taking taylor expansion of y in z
0.587 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.587 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.587 * [taylor]: Taking taylor expansion of (/ y x) in y
0.587 * [taylor]: Taking taylor expansion of y in y
0.587 * [taylor]: Taking taylor expansion of x in y
0.587 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.587 * [taylor]: Taking taylor expansion of y in y
0.587 * [taylor]: Taking taylor expansion of (* x z) in y
0.587 * [taylor]: Taking taylor expansion of x in y
0.587 * [taylor]: Taking taylor expansion of z in y
0.587 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.587 * [taylor]: Taking taylor expansion of 4.0 in y
0.588 * [taylor]: Taking taylor expansion of y in y
0.588 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.588 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.588 * [taylor]: Taking taylor expansion of (/ y x) in x
0.588 * [taylor]: Taking taylor expansion of y in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.588 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.588 * [taylor]: Taking taylor expansion of y in x
0.588 * [taylor]: Taking taylor expansion of (* x z) in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.588 * [taylor]: Taking taylor expansion of z in x
0.588 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.588 * [taylor]: Taking taylor expansion of 4.0 in x
0.588 * [taylor]: Taking taylor expansion of y in x
0.588 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.588 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.588 * [taylor]: Taking taylor expansion of (/ y x) in x
0.588 * [taylor]: Taking taylor expansion of y in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.588 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.588 * [taylor]: Taking taylor expansion of y in x
0.588 * [taylor]: Taking taylor expansion of (* x z) in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.588 * [taylor]: Taking taylor expansion of z in x
0.589 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.589 * [taylor]: Taking taylor expansion of 4.0 in x
0.589 * [taylor]: Taking taylor expansion of y in x
0.589 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.589 * [taylor]: Taking taylor expansion of (/ y z) in y
0.589 * [taylor]: Taking taylor expansion of y in y
0.589 * [taylor]: Taking taylor expansion of z in y
0.589 * [taylor]: Taking taylor expansion of y in y
0.589 * [taylor]: Taking taylor expansion of 0 in z
0.591 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
0.591 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.591 * [taylor]: Taking taylor expansion of 4.0 in y
0.591 * [taylor]: Taking taylor expansion of y in y
0.591 * [taylor]: Taking taylor expansion of 0 in z
0.591 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.591 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.591 * [taylor]: Taking taylor expansion of z in z
0.592 * [taylor]: Taking taylor expansion of 1 in z
0.594 * [taylor]: Taking taylor expansion of 0 in y
0.594 * [taylor]: Taking taylor expansion of 0 in z
0.596 * [taylor]: Taking taylor expansion of (neg 4.0) in z
0.596 * [taylor]: Taking taylor expansion of 4.0 in z
0.596 * [taylor]: Taking taylor expansion of 0 in z
0.605 * [taylor]: Taking taylor expansion of 0 in y
0.605 * [taylor]: Taking taylor expansion of 0 in z
0.605 * [taylor]: Taking taylor expansion of 0 in z
0.606 * [taylor]: Taking taylor expansion of 0 in z
0.606 * [taylor]: Taking taylor expansion of 0 in z
0.607 * * * [progress]: simplifying candidates
0.608 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ x y) (- 1 z))
  (+ (- (log x) (log y)) (log (- 1 z)))
  (+ (log (/ x y)) (log (- 1 z)))
  (log (* (/ x y) (- 1 z)))
  (exp (* (/ x y) (- 1 z)))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* (- 1 z) (- 1 z)) (- 1 z)))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* (- 1 z) (- 1 z)) (- 1 z)))
  (* (cbrt (* (/ x y) (- 1 z))) (cbrt (* (/ x y) (- 1 z))))
  (cbrt (* (/ x y) (- 1 z)))
  (* (* (* (/ x y) (- 1 z)) (* (/ x y) (- 1 z))) (* (/ x y) (- 1 z)))
  (sqrt (* (/ x y) (- 1 z)))
  (sqrt (* (/ x y) (- 1 z)))
  (* x (- (pow 1 3) (pow z 3)))
  (* y (+ (* 1 1) (+ (* z z) (* 1 z))))
  (* x (- (* 1 1) (* z z)))
  (* y (+ 1 z))
  (* (sqrt (/ x y)) (sqrt (- 1 z)))
  (* (sqrt (/ x y)) (sqrt (- 1 z)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (- 1 z)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (- 1 z)))
  (* (/ x y) 1)
  (* (/ x y) (neg z))
  (* (/ x y) 1)
  (* (/ x y) (neg z))
  (* 1 (/ x y))
  (* (neg z) (/ x y))
  (* 1 (/ x y))
  (* (neg z) (/ x y))
  (* (/ x y) (* (cbrt (- 1 z)) (cbrt (- 1 z))))
  (* (/ x y) (sqrt (- 1 z)))
  (* (/ x y) 1)
  (* (/ x y) (+ (sqrt 1) (sqrt z)))
  (* (/ x y) (+ 1 (sqrt z)))
  (* (/ x y) 1)
  (* (cbrt (/ x y)) (- 1 z))
  (* (sqrt (/ x y)) (- 1 z))
  (* (/ (cbrt x) (cbrt y)) (- 1 z))
  (* (/ (cbrt x) (sqrt y)) (- 1 z))
  (* (/ (cbrt x) y) (- 1 z))
  (* (/ (sqrt x) (cbrt y)) (- 1 z))
  (* (/ (sqrt x) (sqrt y)) (- 1 z))
  (* (/ (sqrt x) y) (- 1 z))
  (* (/ x (cbrt y)) (- 1 z))
  (* (/ x (sqrt y)) (- 1 z))
  (* (/ x y) (- 1 z))
  (* (/ x y) (- 1 z))
  (* (/ 1 y) (- 1 z))
  (* (/ x y) (- (pow 1 3) (pow z 3)))
  (* (/ x y) (- (* 1 1) (* z z)))
  (* x (- 1 z))
  (* (exp (* (/ x y) (- 1 z))) (exp (* 4.0 (/ 1 y))))
  (log (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))))
  (exp (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))))
  (* (cbrt (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))) (cbrt (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))))
  (cbrt (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))))
  (* (* (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))) (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))) (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))))
  (sqrt (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))))
  (sqrt (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))))
  (+ (* (* x (- (pow 1 3) (pow z 3))) y) (* (* y (+ (* 1 1) (+ (* z z) (* 1 z)))) 4.0))
  (* (* y (+ (* 1 1) (+ (* z z) (* 1 z)))) y)
  (+ (* (* x (- (pow 1 3) (pow z 3))) y) (* (* y (+ (* 1 1) (+ (* z z) (* 1 z)))) (* 4.0 1)))
  (* (* y (+ (* 1 1) (+ (* z z) (* 1 z)))) y)
  (+ (* (* x (- (* 1 1) (* z z))) y) (* (* y (+ 1 z)) 4.0))
  (* (* y (+ 1 z)) y)
  (+ (* (* x (- (* 1 1) (* z z))) y) (* (* y (+ 1 z)) (* 4.0 1)))
  (* (* y (+ 1 z)) y)
  (+ (* (* (/ x y) (- (pow 1 3) (pow z 3))) y) (* (+ (* 1 1) (+ (* z z) (* 1 z))) 4.0))
  (* (+ (* 1 1) (+ (* z z) (* 1 z))) y)
  (+ (* (* (/ x y) (- (pow 1 3) (pow z 3))) y) (* (+ (* 1 1) (+ (* z z) (* 1 z))) (* 4.0 1)))
  (* (+ (* 1 1) (+ (* z z) (* 1 z))) y)
  (+ (* (* (/ x y) (- (* 1 1) (* z z))) y) (* (+ 1 z) 4.0))
  (* (+ 1 z) y)
  (+ (* (* (/ x y) (- (* 1 1) (* z z))) y) (* (+ 1 z) (* 4.0 1)))
  (* (+ 1 z) y)
  (+ (* (* x (- 1 z)) y) (* y 4.0))
  (* y y)
  (+ (* (* x (- 1 z)) y) (* y (* 4.0 1)))
  (* y y)
  (+ (pow (* (/ x y) (- 1 z)) 3) (pow (* 4.0 (/ 1 y)) 3))
  (+ (* (* (/ x y) (- 1 z)) (* (/ x y) (- 1 z))) (- (* (* 4.0 (/ 1 y)) (* 4.0 (/ 1 y))) (* (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))))
  (- (* (* (/ x y) (- 1 z)) (* (/ x y) (- 1 z))) (* (* 4.0 (/ 1 y)) (* 4.0 (/ 1 y))))
  (- (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))
  (+ (* (/ x y) (neg z)) (* 4.0 (/ 1 y)))
  (+ (* (/ x y) (neg z)) (* 4.0 (/ 1 y)))
  (+ (* (neg z) (/ x y)) (* 4.0 (/ 1 y)))
  (+ (* (neg z) (/ x y)) (* 4.0 (/ 1 y)))
  (- (/ x y) (/ (* x z) y))
  (- (/ x y) (/ (* x z) 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)) (/ (* x z) y))
0.613 * * [simplify]: iteration  0 :  416  enodes  (cost  496 )
0.621 * * [simplify]: iteration  1 :  1863  enodes  (cost  440 )
0.653 * * [simplify]: iteration  2 :  5001  enodes  (cost  435 )
0.655 * [simplify]: Simplified to:
   (* (/ x y) (- 1 z))
  (log (* (/ x y) (- 1 z)))
  (log (* (/ x y) (- 1 z)))
  (log (* (/ x y) (- 1 z)))
  (exp (* (/ x y) (- 1 z)))
  (pow (* (/ x y) (- 1 z)) 3)
  (pow (* (/ x y) (- 1 z)) 3)
  (* (cbrt (* (/ x y) (- 1 z))) (cbrt (* (/ x y) (- 1 z))))
  (cbrt (* (/ x y) (- 1 z)))
  (pow (* (/ x y) (- 1 z)) 3)
  (sqrt (* (/ x y) (- 1 z)))
  (sqrt (* (/ x y) (- 1 z)))
  (* x (- 1 (pow z 3)))
  (* y (+ 1 (* z (+ z 1))))
  (* x (- 1 (* z z)))
  (* y (+ 1 z))
  (* (sqrt (/ x y)) (sqrt (- 1 z)))
  (* (sqrt (/ x y)) (sqrt (- 1 z)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (- 1 z)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (- 1 z)))
  (/ x y)
  (* (/ x y) (neg z))
  (/ x y)
  (* (/ x y) (neg z))
  (/ x y)
  (* (/ x y) (neg z))
  (/ x y)
  (* (/ x y) (neg z))
  (* (/ x y) (* (cbrt (- 1 z)) (cbrt (- 1 z))))
  (* (/ x y) (sqrt (- 1 z)))
  (/ x y)
  (* (/ x y) (+ 1 (sqrt z)))
  (* (/ x y) (+ 1 (sqrt z)))
  (/ x y)
  (* (cbrt (/ x y)) (- 1 z))
  (* (sqrt (/ x y)) (- 1 z))
  (* (/ (cbrt x) (cbrt y)) (- 1 z))
  (* (/ (cbrt x) (sqrt y)) (- 1 z))
  (* (/ (cbrt x) y) (- 1 z))
  (* (/ (sqrt x) (cbrt y)) (- 1 z))
  (* (/ (sqrt x) (sqrt y)) (- 1 z))
  (* (/ (sqrt x) y) (- 1 z))
  (* (/ x (cbrt y)) (- 1 z))
  (* (/ x (sqrt y)) (- 1 z))
  (* (/ x y) (- 1 z))
  (* (/ x y) (- 1 z))
  (/ (- 1 z) y)
  (* (/ x y) (- 1 (pow z 3)))
  (* (/ x y) (- 1 (* z z)))
  (* x (- 1 z))
  (exp (+ (/ 4.0 y) (* (/ x y) (- 1 z))))
  (log (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))))
  (exp (+ (/ 4.0 y) (* (/ x y) (- 1 z))))
  (* (cbrt (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))) (cbrt (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))))
  (cbrt (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))))
  (pow (+ (/ 4.0 y) (* (/ x y) (- 1 z))) 3)
  (sqrt (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))))
  (sqrt (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))))
  (* y (+ (* 4.0 (+ (+ 1 (* z z)) z)) (* x (- 1 (pow z 3)))))
  (* (* y y) (+ (+ 1 (* z z)) z))
  (* y (+ (* 4.0 (+ (+ 1 (* z z)) z)) (* x (- 1 (pow z 3)))))
  (* (* y y) (+ (+ 1 (* z z)) z))
  (* y (+ (* 4.0 (+ 1 z)) (* x (- 1 (* z z)))))
  (* (* y (+ 1 z)) y)
  (* y (+ (* 4.0 (+ 1 z)) (* x (- 1 (* z z)))))
  (* (* y (+ 1 z)) y)
  (+ (+ (* (* (/ x y) (- 1 (pow z 3))) y) 4.0) (* 4.0 (* z (+ z 1))))
  (* y (+ 1 (* z (+ z 1))))
  (+ (+ (* (* (/ x y) (- 1 (pow z 3))) y) 4.0) (* 4.0 (* z (+ z 1))))
  (* y (+ 1 (* z (+ z 1))))
  (+ (* (* (/ x y) (- 1 (* z z))) y) (* (+ 1 z) 4.0))
  (* y (+ 1 z))
  (+ (* (* (/ x y) (- 1 (* z z))) y) (* (+ 1 z) 4.0))
  (* y (+ 1 z))
  (* y (+ 4.0 (* x (- 1 z))))
  (* y y)
  (* y (+ 4.0 (* x (- 1 z))))
  (* y y)
  (+ (pow (* (/ x y) (- 1 z)) 3) (pow (* 4.0 (/ 1 y)) 3))
  (+ (* (* 4.0 (/ 1 y)) (- (* 4.0 (/ 1 y)) (* (/ x y) (- 1 z)))) (* (* (/ x y) (- 1 z)) (* (/ x y) (- 1 z))))
  (+ (* (neg (/ 4.0 y)) (/ 4.0 y)) (* (* (/ x y) (- 1 z)) (* (/ x y) (- 1 z))))
  (- (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))
  (- (/ 4.0 y) (* z (/ x y)))
  (- (/ 4.0 y) (* z (/ x y)))
  (- (/ 4.0 y) (* z (/ x y)))
  (- (/ 4.0 y) (* z (/ x y)))
  (* (/ x y) (- 1 z))
  (* (/ x y) (- 1 z))
  (* (/ x y) (- 1 z))
  (+ (/ 4.0 y) (* (/ x y) (- 1 z)))
  (+ (/ 4.0 y) (* (/ x y) (- 1 z)))
  (+ (/ 4.0 y) (* (/ x y) (- 1 z)))
0.656 * * * [progress]: adding candidates to table
0.787 * * [progress]: iteration 3 / 4
0.787 * * * [progress]: picking best candidate
0.798 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))))>
0.798 * * * [progress]: localizing error
0.808 * * * [progress]: generating rewritten candidates
0.808 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.814 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.822 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.841 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
0.856 * * * [progress]: generating series expansions
0.856 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.856 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.856 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.856 * [taylor]: Taking taylor expansion of (* x z) in z
0.856 * [taylor]: Taking taylor expansion of x in z
0.856 * [taylor]: Taking taylor expansion of z in z
0.856 * [taylor]: Taking taylor expansion of y in z
0.857 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.857 * [taylor]: Taking taylor expansion of (* x z) in y
0.857 * [taylor]: Taking taylor expansion of x in y
0.857 * [taylor]: Taking taylor expansion of z in y
0.857 * [taylor]: Taking taylor expansion of y in y
0.857 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.857 * [taylor]: Taking taylor expansion of (* x z) in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.857 * [taylor]: Taking taylor expansion of z in x
0.857 * [taylor]: Taking taylor expansion of y in x
0.857 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.857 * [taylor]: Taking taylor expansion of (* x z) in x
0.858 * [taylor]: Taking taylor expansion of x in x
0.858 * [taylor]: Taking taylor expansion of z in x
0.858 * [taylor]: Taking taylor expansion of y in x
0.858 * [taylor]: Taking taylor expansion of (/ z y) in y
0.858 * [taylor]: Taking taylor expansion of z in y
0.858 * [taylor]: Taking taylor expansion of y in y
0.858 * [taylor]: Taking taylor expansion of z in z
0.859 * [taylor]: Taking taylor expansion of 0 in y
0.859 * [taylor]: Taking taylor expansion of 0 in z
0.860 * [taylor]: Taking taylor expansion of 0 in y
0.860 * [taylor]: Taking taylor expansion of 0 in z
0.861 * [taylor]: Taking taylor expansion of 0 in z
0.861 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.861 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.861 * [taylor]: Taking taylor expansion of y in z
0.861 * [taylor]: Taking taylor expansion of (* x z) in z
0.861 * [taylor]: Taking taylor expansion of x in z
0.861 * [taylor]: Taking taylor expansion of z in z
0.862 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.862 * [taylor]: Taking taylor expansion of y in y
0.862 * [taylor]: Taking taylor expansion of (* x z) in y
0.862 * [taylor]: Taking taylor expansion of x in y
0.862 * [taylor]: Taking taylor expansion of z in y
0.862 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.862 * [taylor]: Taking taylor expansion of y in x
0.862 * [taylor]: Taking taylor expansion of (* x z) in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.862 * [taylor]: Taking taylor expansion of z in x
0.862 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.862 * [taylor]: Taking taylor expansion of y in x
0.862 * [taylor]: Taking taylor expansion of (* x z) in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.862 * [taylor]: Taking taylor expansion of z in x
0.863 * [taylor]: Taking taylor expansion of (/ y z) in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.863 * [taylor]: Taking taylor expansion of z in y
0.863 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.863 * [taylor]: Taking taylor expansion of z in z
0.864 * [taylor]: Taking taylor expansion of 0 in y
0.864 * [taylor]: Taking taylor expansion of 0 in z
0.864 * [taylor]: Taking taylor expansion of 0 in z
0.865 * [taylor]: Taking taylor expansion of 0 in y
0.865 * [taylor]: Taking taylor expansion of 0 in z
0.865 * [taylor]: Taking taylor expansion of 0 in z
0.865 * [taylor]: Taking taylor expansion of 0 in z
0.867 * [taylor]: Taking taylor expansion of 0 in y
0.867 * [taylor]: Taking taylor expansion of 0 in z
0.867 * [taylor]: Taking taylor expansion of 0 in z
0.867 * [taylor]: Taking taylor expansion of 0 in z
0.867 * [taylor]: Taking taylor expansion of 0 in z
0.867 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.867 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.867 * [taylor]: Taking taylor expansion of -1 in z
0.867 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.867 * [taylor]: Taking taylor expansion of y in z
0.867 * [taylor]: Taking taylor expansion of (* x z) in z
0.867 * [taylor]: Taking taylor expansion of x in z
0.867 * [taylor]: Taking taylor expansion of z in z
0.868 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.868 * [taylor]: Taking taylor expansion of -1 in y
0.868 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.868 * [taylor]: Taking taylor expansion of y in y
0.868 * [taylor]: Taking taylor expansion of (* x z) in y
0.868 * [taylor]: Taking taylor expansion of x in y
0.868 * [taylor]: Taking taylor expansion of z in y
0.868 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.868 * [taylor]: Taking taylor expansion of -1 in x
0.868 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.868 * [taylor]: Taking taylor expansion of y in x
0.868 * [taylor]: Taking taylor expansion of (* x z) in x
0.868 * [taylor]: Taking taylor expansion of x in x
0.868 * [taylor]: Taking taylor expansion of z in x
0.868 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.868 * [taylor]: Taking taylor expansion of -1 in x
0.868 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.868 * [taylor]: Taking taylor expansion of y in x
0.868 * [taylor]: Taking taylor expansion of (* x z) in x
0.868 * [taylor]: Taking taylor expansion of x in x
0.868 * [taylor]: Taking taylor expansion of z in x
0.869 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.869 * [taylor]: Taking taylor expansion of -1 in y
0.869 * [taylor]: Taking taylor expansion of (/ y z) in y
0.869 * [taylor]: Taking taylor expansion of y in y
0.869 * [taylor]: Taking taylor expansion of z in y
0.869 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.869 * [taylor]: Taking taylor expansion of -1 in z
0.869 * [taylor]: Taking taylor expansion of z in z
0.870 * [taylor]: Taking taylor expansion of 0 in y
0.870 * [taylor]: Taking taylor expansion of 0 in z
0.871 * [taylor]: Taking taylor expansion of 0 in z
0.872 * [taylor]: Taking taylor expansion of 0 in y
0.872 * [taylor]: Taking taylor expansion of 0 in z
0.873 * [taylor]: Taking taylor expansion of 0 in z
0.873 * [taylor]: Taking taylor expansion of 0 in z
0.876 * [taylor]: Taking taylor expansion of 0 in y
0.876 * [taylor]: Taking taylor expansion of 0 in z
0.876 * [taylor]: Taking taylor expansion of 0 in z
0.876 * [taylor]: Taking taylor expansion of 0 in z
0.877 * [taylor]: Taking taylor expansion of 0 in z
0.877 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.877 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (y x) around 0
0.877 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.877 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.877 * [taylor]: Taking taylor expansion of x in x
0.877 * [taylor]: Taking taylor expansion of 4.0 in x
0.877 * [taylor]: Taking taylor expansion of y in x
0.877 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
0.877 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.877 * [taylor]: Taking taylor expansion of x in y
0.877 * [taylor]: Taking taylor expansion of 4.0 in y
0.877 * [taylor]: Taking taylor expansion of y in y
0.877 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
0.877 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.877 * [taylor]: Taking taylor expansion of x in y
0.877 * [taylor]: Taking taylor expansion of 4.0 in y
0.878 * [taylor]: Taking taylor expansion of y in y
0.878 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.878 * [taylor]: Taking taylor expansion of 4.0 in x
0.879 * [taylor]: Taking taylor expansion of 0 in x
0.880 * [taylor]: Taking taylor expansion of 0 in x
0.882 * [taylor]: Taking taylor expansion of 0 in x
0.882 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (y x) around 0
0.882 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.882 * [taylor]: Taking taylor expansion of y in x
0.882 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.882 * [taylor]: Taking taylor expansion of 4.0 in x
0.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.882 * [taylor]: Taking taylor expansion of x in x
0.882 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.882 * [taylor]: Taking taylor expansion of y in y
0.882 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.882 * [taylor]: Taking taylor expansion of 4.0 in y
0.882 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.882 * [taylor]: Taking taylor expansion of x in y
0.882 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.882 * [taylor]: Taking taylor expansion of y in y
0.882 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.882 * [taylor]: Taking taylor expansion of 4.0 in y
0.883 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.883 * [taylor]: Taking taylor expansion of x in y
0.883 * [taylor]: Taking taylor expansion of 0 in x
0.883 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x
0.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.883 * [taylor]: Taking taylor expansion of x in x
0.884 * [taylor]: Taking taylor expansion of 4.0 in x
0.885 * [taylor]: Taking taylor expansion of 0 in x
0.886 * [taylor]: Taking taylor expansion of 0 in x
0.889 * [taylor]: Taking taylor expansion of 0 in x
0.889 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (y x) around 0
0.889 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.889 * [taylor]: Taking taylor expansion of -1 in x
0.889 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.889 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.889 * [taylor]: Taking taylor expansion of 4.0 in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of y in x
0.889 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
0.889 * [taylor]: Taking taylor expansion of -1 in y
0.889 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.889 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.889 * [taylor]: Taking taylor expansion of 4.0 in y
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.889 * [taylor]: Taking taylor expansion of x in y
0.889 * [taylor]: Taking taylor expansion of y in y
0.889 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
0.889 * [taylor]: Taking taylor expansion of -1 in y
0.889 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.889 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.889 * [taylor]: Taking taylor expansion of 4.0 in y
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.889 * [taylor]: Taking taylor expansion of x in y
0.890 * [taylor]: Taking taylor expansion of y in y
0.890 * [taylor]: Taking taylor expansion of 0 in x
0.891 * [taylor]: Taking taylor expansion of (- (/ 1 x) 4.0) in x
0.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.891 * [taylor]: Taking taylor expansion of 4.0 in x
0.893 * [taylor]: Taking taylor expansion of 0 in x
0.896 * [taylor]: Taking taylor expansion of 0 in x
0.899 * [taylor]: Taking taylor expansion of 0 in x
0.900 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.900 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (y x z) around 0
0.900 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.900 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
0.900 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
0.900 * [taylor]: Taking taylor expansion of 4.0 in z
0.900 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.900 * [taylor]: Taking taylor expansion of y in z
0.900 * [taylor]: Taking taylor expansion of (/ x y) in z
0.900 * [taylor]: Taking taylor expansion of x in z
0.900 * [taylor]: Taking taylor expansion of y in z
0.900 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.900 * [taylor]: Taking taylor expansion of (* x z) in z
0.900 * [taylor]: Taking taylor expansion of x in z
0.900 * [taylor]: Taking taylor expansion of z in z
0.900 * [taylor]: Taking taylor expansion of y in z
0.901 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.901 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.901 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.901 * [taylor]: Taking taylor expansion of 4.0 in x
0.901 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.901 * [taylor]: Taking taylor expansion of y in x
0.901 * [taylor]: Taking taylor expansion of (/ x y) in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.901 * [taylor]: Taking taylor expansion of y in x
0.901 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.901 * [taylor]: Taking taylor expansion of (* x z) in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.901 * [taylor]: Taking taylor expansion of z in x
0.901 * [taylor]: Taking taylor expansion of y in x
0.901 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.901 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.901 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.901 * [taylor]: Taking taylor expansion of 4.0 in y
0.901 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of (/ x y) in y
0.902 * [taylor]: Taking taylor expansion of x in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.902 * [taylor]: Taking taylor expansion of (* x z) in y
0.902 * [taylor]: Taking taylor expansion of x in y
0.902 * [taylor]: Taking taylor expansion of z in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.902 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.902 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.902 * [taylor]: Taking taylor expansion of 4.0 in y
0.902 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of (/ x y) in y
0.902 * [taylor]: Taking taylor expansion of x in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.902 * [taylor]: Taking taylor expansion of (* x z) in y
0.902 * [taylor]: Taking taylor expansion of x in y
0.902 * [taylor]: Taking taylor expansion of z in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.903 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x
0.903 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.903 * [taylor]: Taking taylor expansion of 4.0 in x
0.903 * [taylor]: Taking taylor expansion of (* x z) in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.903 * [taylor]: Taking taylor expansion of z in x
0.904 * [taylor]: Taking taylor expansion of 4.0 in z
0.906 * [taylor]: Taking taylor expansion of 0 in x
0.906 * [taylor]: Taking taylor expansion of 0 in z
0.907 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.907 * [taylor]: Taking taylor expansion of 1 in z
0.907 * [taylor]: Taking taylor expansion of z in z
0.911 * [taylor]: Taking taylor expansion of 0 in x
0.911 * [taylor]: Taking taylor expansion of 0 in z
0.911 * [taylor]: Taking taylor expansion of 0 in z
0.912 * [taylor]: Taking taylor expansion of 0 in z
0.913 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (y x z) around 0
0.913 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
0.913 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
0.913 * [taylor]: Taking taylor expansion of (/ y x) in z
0.913 * [taylor]: Taking taylor expansion of y in z
0.913 * [taylor]: Taking taylor expansion of x in z
0.913 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.913 * [taylor]: Taking taylor expansion of 4.0 in z
0.913 * [taylor]: Taking taylor expansion of y in z
0.913 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.913 * [taylor]: Taking taylor expansion of y in z
0.913 * [taylor]: Taking taylor expansion of (* x z) in z
0.913 * [taylor]: Taking taylor expansion of x in z
0.913 * [taylor]: Taking taylor expansion of z in z
0.914 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.914 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.914 * [taylor]: Taking taylor expansion of (/ y x) in x
0.914 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.914 * [taylor]: Taking taylor expansion of 4.0 in x
0.914 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.914 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of (* x z) in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of z in x
0.914 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.914 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.914 * [taylor]: Taking taylor expansion of (/ y x) in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.914 * [taylor]: Taking taylor expansion of x in y
0.914 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.915 * [taylor]: Taking taylor expansion of 4.0 in y
0.915 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.915 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of (* x z) in y
0.915 * [taylor]: Taking taylor expansion of x in y
0.915 * [taylor]: Taking taylor expansion of z in y
0.915 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.915 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.915 * [taylor]: Taking taylor expansion of (/ y x) in y
0.915 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of x in y
0.915 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.915 * [taylor]: Taking taylor expansion of 4.0 in y
0.915 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.915 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of (* x z) in y
0.915 * [taylor]: Taking taylor expansion of x in y
0.915 * [taylor]: Taking taylor expansion of z in y
0.916 * [taylor]: Taking taylor expansion of 0 in x
0.917 * [taylor]: Taking taylor expansion of (- (+ 4.0 (/ 1 x)) (/ 1 (* x z))) in x
0.917 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.917 * [taylor]: Taking taylor expansion of 4.0 in x
0.917 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.917 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.917 * [taylor]: Taking taylor expansion of (* x z) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.917 * [taylor]: Taking taylor expansion of z in x
0.918 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.918 * [taylor]: Taking taylor expansion of 1 in z
0.918 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.918 * [taylor]: Taking taylor expansion of z in z
0.919 * [taylor]: Taking taylor expansion of 0 in z
0.920 * [taylor]: Taking taylor expansion of 0 in x
0.922 * [taylor]: Taking taylor expansion of 4.0 in z
0.922 * [taylor]: Taking taylor expansion of 0 in z
0.924 * [taylor]: Taking taylor expansion of 0 in x
0.924 * [taylor]: Taking taylor expansion of 0 in z
0.926 * [taylor]: Taking taylor expansion of 0 in z
0.926 * [taylor]: Taking taylor expansion of 0 in z
0.927 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (y x z) around 0
0.927 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
0.927 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.927 * [taylor]: Taking taylor expansion of (/ y x) in z
0.927 * [taylor]: Taking taylor expansion of y in z
0.927 * [taylor]: Taking taylor expansion of x in z
0.927 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.927 * [taylor]: Taking taylor expansion of y in z
0.927 * [taylor]: Taking taylor expansion of (* x z) in z
0.927 * [taylor]: Taking taylor expansion of x in z
0.927 * [taylor]: Taking taylor expansion of z in z
0.927 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.927 * [taylor]: Taking taylor expansion of 4.0 in z
0.928 * [taylor]: Taking taylor expansion of y in z
0.928 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.928 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.928 * [taylor]: Taking taylor expansion of (/ y x) in x
0.928 * [taylor]: Taking taylor expansion of y in x
0.928 * [taylor]: Taking taylor expansion of x in x
0.928 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.928 * [taylor]: Taking taylor expansion of y in x
0.928 * [taylor]: Taking taylor expansion of (* x z) in x
0.928 * [taylor]: Taking taylor expansion of x in x
0.928 * [taylor]: Taking taylor expansion of z in x
0.928 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.928 * [taylor]: Taking taylor expansion of 4.0 in x
0.928 * [taylor]: Taking taylor expansion of y in x
0.928 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.928 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.928 * [taylor]: Taking taylor expansion of (/ y x) in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.928 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of (* x z) in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.928 * [taylor]: Taking taylor expansion of z in y
0.928 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.928 * [taylor]: Taking taylor expansion of 4.0 in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.928 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.928 * [taylor]: Taking taylor expansion of (/ y x) in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.929 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.929 * [taylor]: Taking taylor expansion of (* x z) in y
0.929 * [taylor]: Taking taylor expansion of x in y
0.929 * [taylor]: Taking taylor expansion of z in y
0.929 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.929 * [taylor]: Taking taylor expansion of 4.0 in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.934 * [taylor]: Taking taylor expansion of 0 in x
0.936 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) 4.0) in x
0.936 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
0.936 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.936 * [taylor]: Taking taylor expansion of (* x z) in x
0.936 * [taylor]: Taking taylor expansion of x in x
0.936 * [taylor]: Taking taylor expansion of z in x
0.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.936 * [taylor]: Taking taylor expansion of x in x
0.936 * [taylor]: Taking taylor expansion of 4.0 in x
0.937 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.937 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.937 * [taylor]: Taking taylor expansion of z in z
0.937 * [taylor]: Taking taylor expansion of 1 in z
0.937 * [taylor]: Taking taylor expansion of 0 in z
0.938 * [taylor]: Taking taylor expansion of 0 in x
0.940 * [taylor]: Taking taylor expansion of (neg 4.0) in z
0.940 * [taylor]: Taking taylor expansion of 4.0 in z
0.940 * [taylor]: Taking taylor expansion of 0 in z
0.943 * [taylor]: Taking taylor expansion of 0 in x
0.943 * [taylor]: Taking taylor expansion of 0 in z
0.945 * [taylor]: Taking taylor expansion of 0 in z
0.945 * [taylor]: Taking taylor expansion of 0 in z
0.946 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
0.946 * [approximate]: Taking taylor expansion of (/ y (+ x 4.0)) in (y x) around 0
0.946 * [taylor]: Taking taylor expansion of (/ y (+ x 4.0)) in x
0.946 * [taylor]: Taking taylor expansion of y in x
0.946 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.946 * [taylor]: Taking taylor expansion of x in x
0.946 * [taylor]: Taking taylor expansion of 4.0 in x
0.947 * [taylor]: Taking taylor expansion of (/ y (+ x 4.0)) in y
0.947 * [taylor]: Taking taylor expansion of y in y
0.947 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.947 * [taylor]: Taking taylor expansion of x in y
0.947 * [taylor]: Taking taylor expansion of 4.0 in y
0.947 * [taylor]: Taking taylor expansion of (/ y (+ x 4.0)) in y
0.947 * [taylor]: Taking taylor expansion of y in y
0.947 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.947 * [taylor]: Taking taylor expansion of x in y
0.947 * [taylor]: Taking taylor expansion of 4.0 in y
0.947 * [taylor]: Taking taylor expansion of (/ 1 (+ x 4.0)) in x
0.947 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.947 * [taylor]: Taking taylor expansion of x in x
0.947 * [taylor]: Taking taylor expansion of 4.0 in x
0.948 * [taylor]: Taking taylor expansion of 0 in x
0.950 * [taylor]: Taking taylor expansion of 0 in x
0.953 * [approximate]: Taking taylor expansion of (/ 1 (* y (+ 4.0 (/ 1 x)))) in (y x) around 0
0.954 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ 4.0 (/ 1 x)))) in x
0.954 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.954 * [taylor]: Taking taylor expansion of y in x
0.954 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.954 * [taylor]: Taking taylor expansion of 4.0 in x
0.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ 4.0 (/ 1 x)))) in y
0.954 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.954 * [taylor]: Taking taylor expansion of y in y
0.954 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.954 * [taylor]: Taking taylor expansion of 4.0 in y
0.954 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.954 * [taylor]: Taking taylor expansion of x in y
0.955 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ 4.0 (/ 1 x)))) in y
0.955 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.955 * [taylor]: Taking taylor expansion of y in y
0.955 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.955 * [taylor]: Taking taylor expansion of 4.0 in y
0.955 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.955 * [taylor]: Taking taylor expansion of x in y
0.956 * [taylor]: Taking taylor expansion of (/ 1 (+ 4.0 (/ 1 x))) in x
0.956 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.956 * [taylor]: Taking taylor expansion of 4.0 in x
0.956 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.956 * [taylor]: Taking taylor expansion of x in x
0.958 * [taylor]: Taking taylor expansion of 0 in x
0.961 * [taylor]: Taking taylor expansion of 0 in x
0.965 * [approximate]: Taking taylor expansion of (/ -1 (* (- 4.0 (/ 1 x)) y)) in (y x) around 0
0.965 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4.0 (/ 1 x)) y)) in x
0.965 * [taylor]: Taking taylor expansion of -1 in x
0.965 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.965 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.965 * [taylor]: Taking taylor expansion of 4.0 in x
0.965 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.965 * [taylor]: Taking taylor expansion of x in x
0.965 * [taylor]: Taking taylor expansion of y in x
0.966 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4.0 (/ 1 x)) y)) in y
0.966 * [taylor]: Taking taylor expansion of -1 in y
0.966 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.966 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.966 * [taylor]: Taking taylor expansion of 4.0 in y
0.966 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.966 * [taylor]: Taking taylor expansion of x in y
0.966 * [taylor]: Taking taylor expansion of y in y
0.967 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4.0 (/ 1 x)) y)) in y
0.967 * [taylor]: Taking taylor expansion of -1 in y
0.967 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.967 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.967 * [taylor]: Taking taylor expansion of 4.0 in y
0.967 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.967 * [taylor]: Taking taylor expansion of x in y
0.967 * [taylor]: Taking taylor expansion of y in y
0.968 * [taylor]: Taking taylor expansion of (/ -1 (- 4.0 (/ 1 x))) in x
0.968 * [taylor]: Taking taylor expansion of -1 in x
0.968 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.968 * [taylor]: Taking taylor expansion of 4.0 in x
0.968 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.968 * [taylor]: Taking taylor expansion of x in x
0.970 * [taylor]: Taking taylor expansion of 0 in x
0.974 * [taylor]: Taking taylor expansion of 0 in x
0.978 * * * [progress]: simplifying candidates
0.981 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 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)
  (neg 1)
  (neg (- (log y) (log (+ x 4.0))))
  (neg (log (/ y (+ x 4.0))))
  (- 0 (- (log y) (log (+ x 4.0))))
  (- 0 (log (/ y (+ x 4.0))))
  (- (log 1) (- (log y) (log (+ x 4.0))))
  (- (log 1) (log (/ y (+ x 4.0))))
  (log (/ 1 (/ y (+ x 4.0))))
  (exp (/ 1 (/ y (+ x 4.0))))
  (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0))))
  (/ (* (* 1 1) 1) (* (* (/ y (+ x 4.0)) (/ y (+ x 4.0))) (/ y (+ x 4.0))))
  (* (cbrt (/ 1 (/ y (+ x 4.0)))) (cbrt (/ 1 (/ y (+ x 4.0)))))
  (cbrt (/ 1 (/ y (+ x 4.0))))
  (* (* (/ 1 (/ y (+ x 4.0))) (/ 1 (/ y (+ x 4.0)))) (/ 1 (/ y (+ x 4.0))))
  (sqrt (/ 1 (/ y (+ x 4.0))))
  (sqrt (/ 1 (/ y (+ x 4.0))))
  (neg 1)
  (neg (/ y (+ x 4.0)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0)))))
  (/ (cbrt 1) (cbrt (/ y (+ x 4.0))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (+ x 4.0))))
  (/ (cbrt 1) (sqrt (/ y (+ x 4.0))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ (cbrt 1) (/ (cbrt y) (cbrt (+ x 4.0))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4.0))))
  (/ (cbrt 1) (/ (cbrt y) (sqrt (+ x 4.0))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (cbrt 1) (/ (cbrt y) (+ x 4.0)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (cbrt 1) (/ (cbrt y) (+ x 4.0)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ (cbrt 1) (/ (sqrt y) (cbrt (+ x 4.0))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (+ x 4.0))))
  (/ (cbrt 1) (/ (sqrt y) (sqrt (+ x 4.0))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1))
  (/ (cbrt 1) (/ (sqrt y) (+ x 4.0)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1))
  (/ (cbrt 1) (/ (sqrt y) (+ x 4.0)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ (cbrt 1) (/ y (cbrt (+ x 4.0))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (+ x 4.0))))
  (/ (cbrt 1) (/ y (sqrt (+ x 4.0))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ y (+ x 4.0)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ y (+ x 4.0)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ y (+ x 4.0)))
  (/ (* (cbrt 1) (cbrt 1)) y)
  (/ (cbrt 1) (/ 1 (+ x 4.0)))
  (/ (* (cbrt 1) (cbrt 1)) (/ y (+ (pow x 3) (pow 4.0 3))))
  (/ (cbrt 1) (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (/ (* (cbrt 1) (cbrt 1)) (/ y (- (* x x) (* 4.0 4.0))))
  (/ (cbrt 1) (- x 4.0))
  (/ (sqrt 1) (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0)))))
  (/ (sqrt 1) (cbrt (/ y (+ x 4.0))))
  (/ (sqrt 1) (sqrt (/ y (+ x 4.0))))
  (/ (sqrt 1) (sqrt (/ y (+ x 4.0))))
  (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ (sqrt 1) (/ (cbrt y) (cbrt (+ x 4.0))))
  (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4.0))))
  (/ (sqrt 1) (/ (cbrt y) (sqrt (+ x 4.0))))
  (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (sqrt 1) (/ (cbrt y) (+ x 4.0)))
  (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (sqrt 1) (/ (cbrt y) (+ x 4.0)))
  (/ (sqrt 1) (/ (sqrt y) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ (sqrt 1) (/ (sqrt y) (cbrt (+ x 4.0))))
  (/ (sqrt 1) (/ (sqrt y) (sqrt (+ x 4.0))))
  (/ (sqrt 1) (/ (sqrt y) (sqrt (+ x 4.0))))
  (/ (sqrt 1) (/ (sqrt y) 1))
  (/ (sqrt 1) (/ (sqrt y) (+ x 4.0)))
  (/ (sqrt 1) (/ (sqrt y) 1))
  (/ (sqrt 1) (/ (sqrt y) (+ x 4.0)))
  (/ (sqrt 1) (/ 1 (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ (sqrt 1) (/ y (cbrt (+ x 4.0))))
  (/ (sqrt 1) (/ 1 (sqrt (+ x 4.0))))
  (/ (sqrt 1) (/ y (sqrt (+ x 4.0))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ y (+ x 4.0)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ y (+ x 4.0)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ y (+ x 4.0)))
  (/ (sqrt 1) y)
  (/ (sqrt 1) (/ 1 (+ x 4.0)))
  (/ (sqrt 1) (/ y (+ (pow x 3) (pow 4.0 3))))
  (/ (sqrt 1) (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (/ (sqrt 1) (/ y (- (* x x) (* 4.0 4.0))))
  (/ (sqrt 1) (- x 4.0))
  (/ 1 (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0)))))
  (/ 1 (cbrt (/ y (+ x 4.0))))
  (/ 1 (sqrt (/ y (+ x 4.0))))
  (/ 1 (sqrt (/ y (+ x 4.0))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ 1 (/ (cbrt y) (cbrt (+ x 4.0))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4.0))))
  (/ 1 (/ (cbrt y) (sqrt (+ x 4.0))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) 1))
  (/ 1 (/ (cbrt y) (+ x 4.0)))
  (/ 1 (/ (* (cbrt y) (cbrt y)) 1))
  (/ 1 (/ (cbrt y) (+ x 4.0)))
  (/ 1 (/ (sqrt y) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ 1 (/ (sqrt y) (cbrt (+ x 4.0))))
  (/ 1 (/ (sqrt y) (sqrt (+ x 4.0))))
  (/ 1 (/ (sqrt y) (sqrt (+ x 4.0))))
  (/ 1 (/ (sqrt y) 1))
  (/ 1 (/ (sqrt y) (+ x 4.0)))
  (/ 1 (/ (sqrt y) 1))
  (/ 1 (/ (sqrt y) (+ x 4.0)))
  (/ 1 (/ 1 (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ 1 (/ y (cbrt (+ x 4.0))))
  (/ 1 (/ 1 (sqrt (+ x 4.0))))
  (/ 1 (/ y (sqrt (+ x 4.0))))
  (/ 1 (/ 1 1))
  (/ 1 (/ y (+ x 4.0)))
  (/ 1 (/ 1 1))
  (/ 1 (/ y (+ x 4.0)))
  (/ 1 1)
  (/ 1 (/ y (+ x 4.0)))
  (/ 1 y)
  (/ 1 (/ 1 (+ x 4.0)))
  (/ 1 (/ y (+ (pow x 3) (pow 4.0 3))))
  (/ 1 (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (/ 1 (/ y (- (* x x) (* 4.0 4.0))))
  (/ 1 (- x 4.0))
  (/ 1 (/ y (+ x 4.0)))
  (/ (/ y (+ x 4.0)) 1)
  (/ 1 (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0)))))
  (/ 1 (sqrt (/ y (+ x 4.0))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4.0))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) 1))
  (/ 1 (/ (* (cbrt y) (cbrt y)) 1))
  (/ 1 (/ (sqrt y) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ 1 (/ (sqrt y) (sqrt (+ x 4.0))))
  (/ 1 (/ (sqrt y) 1))
  (/ 1 (/ (sqrt y) 1))
  (/ 1 (/ 1 (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))))
  (/ 1 (/ 1 (sqrt (+ x 4.0))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 y)
  (/ 1 (/ y (+ (pow x 3) (pow 4.0 3))))
  (/ 1 (/ y (- (* x x) (* 4.0 4.0))))
  (/ (/ y (+ x 4.0)) (cbrt 1))
  (/ (/ y (+ x 4.0)) (sqrt 1))
  (/ (/ y (+ x 4.0)) 1)
  (/ 1 y)
  (/ (exp (/ 1 (/ y (+ x 4.0)))) (exp (* (/ x y) z)))
  (log (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z)))
  (exp (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z)))
  (* (cbrt (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))) (cbrt (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))))
  (cbrt (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z)))
  (* (* (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z)) (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))) (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z)))
  (sqrt (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z)))
  (sqrt (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z)))
  (- (* 1 y) (* (/ y (+ x 4.0)) (* x z)))
  (* (/ y (+ x 4.0)) y)
  (- (pow (/ 1 (/ y (+ x 4.0))) 3) (pow (* (/ x y) z) 3))
  (+ (* (/ 1 (/ y (+ x 4.0))) (/ 1 (/ y (+ x 4.0)))) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))))
  (neg (* (/ x y) z))
  (- (* (/ 1 (/ y (+ x 4.0))) (/ 1 (/ y (+ x 4.0)))) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))
  (neg (* (/ x y) z))
  (- (log y) (log (+ x 4.0)))
  (log (/ y (+ x 4.0)))
  (exp (/ y (+ x 4.0)))
  (/ (* (* y y) y) (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0)))
  (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0))))
  (cbrt (/ y (+ x 4.0)))
  (* (* (/ y (+ x 4.0)) (/ y (+ x 4.0))) (/ y (+ x 4.0)))
  (sqrt (/ y (+ x 4.0)))
  (sqrt (/ y (+ x 4.0)))
  (neg y)
  (neg (+ x 4.0))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (/ (cbrt y) (cbrt (+ x 4.0)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4.0)))
  (/ (cbrt y) (sqrt (+ x 4.0)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (+ x 4.0))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (+ x 4.0))
  (/ (sqrt y) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (/ (sqrt y) (cbrt (+ x 4.0)))
  (/ (sqrt y) (sqrt (+ x 4.0)))
  (/ (sqrt y) (sqrt (+ x 4.0)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (+ x 4.0))
  (/ (sqrt y) 1)
  (/ (sqrt y) (+ x 4.0))
  (/ 1 (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (/ y (cbrt (+ x 4.0)))
  (/ 1 (sqrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ 1 1)
  (/ y (+ x 4.0))
  (/ 1 1)
  (/ y (+ x 4.0))
  (/ 1 (+ x 4.0))
  (/ (+ x 4.0) y)
  (/ y (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (/ y (sqrt (+ x 4.0)))
  (/ y 1)
  (/ y 1)
  (/ (+ x 4.0) (cbrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ (+ x 4.0) y)
  (/ y (+ (pow x 3) (pow 4.0 3)))
  (/ y (- (* x x) (* 4.0 4.0)))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 0.015625 (* (pow x 2) y)) (* 0.25 y)) (* 0.0625 (* x y)))
  (- (+ (* 16.0 (/ y (pow x 3))) (/ y x)) (* 4.0 (/ y (pow x 2))))
  (- (+ (* 16.0 (/ y (pow x 3))) (/ y x)) (* 4.0 (/ y (pow x 2))))
0.989 * * [simplify]: iteration  0 :  641  enodes  (cost  1178 )
1.003 * * [simplify]: iteration  1 :  3132  enodes  (cost  951 )
1.047 * * [simplify]: iteration  2 :  5002  enodes  (cost  945 )
1.054 * [simplify]: Simplified to:
   (* (/ 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)
  -1
  (log (/ 1 (/ y (+ x 4.0))))
  (log (/ 1 (/ y (+ x 4.0))))
  (log (/ 1 (/ y (+ x 4.0))))
  (log (/ 1 (/ y (+ x 4.0))))
  (log (/ 1 (/ y (+ x 4.0))))
  (log (/ 1 (/ y (+ x 4.0))))
  (log (/ 1 (/ y (+ x 4.0))))
  (exp (/ 1 (/ y (+ x 4.0))))
  (pow (/ (+ x 4.0) y) 3)
  (pow (/ (+ x 4.0) y) 3)
  (* (cbrt (/ 1 (/ y (+ x 4.0)))) (cbrt (/ 1 (/ y (+ x 4.0)))))
  (cbrt (/ 1 (/ y (+ x 4.0))))
  (pow (/ (+ x 4.0) y) 3)
  (sqrt (/ 1 (/ y (+ x 4.0))))
  (sqrt (/ 1 (/ y (+ x 4.0))))
  -1
  (neg (/ y (+ x 4.0)))
  (/ 1 (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0)))))
  (/ 1 (cbrt (/ y (+ x 4.0))))
  (/ 1 (sqrt (/ y (+ x 4.0))))
  (/ 1 (sqrt (/ y (+ x 4.0))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ 1 (/ (cbrt y) (cbrt (+ x 4.0))))
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ 1 (/ (sqrt y) (cbrt (+ x 4.0))))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (/ 1 (/ y (cbrt (+ x 4.0))))
  (sqrt (+ x 4.0))
  (/ (sqrt (+ x 4.0)) y)
  1
  (/ (+ x 4.0) y)
  1
  (/ (+ x 4.0) y)
  1
  (/ (+ x 4.0) y)
  (/ 1 y)
  (+ x 4.0)
  (/ (* 1 (+ (pow x 3) (pow 4.0 3))) y)
  (/ 1 (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (/ (- (* x x) (* 4.0 4.0)) y)
  (/ 1 (- x 4.0))
  (/ 1 (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0)))))
  (/ 1 (cbrt (/ y (+ x 4.0))))
  (/ 1 (sqrt (/ y (+ x 4.0))))
  (/ 1 (sqrt (/ y (+ x 4.0))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ 1 (/ (cbrt y) (cbrt (+ x 4.0))))
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ 1 (/ (sqrt y) (cbrt (+ x 4.0))))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (/ 1 (/ y (cbrt (+ x 4.0))))
  (sqrt (+ x 4.0))
  (/ (sqrt (+ x 4.0)) y)
  1
  (/ (+ x 4.0) y)
  1
  (/ (+ x 4.0) y)
  1
  (/ (+ x 4.0) y)
  (/ 1 y)
  (+ x 4.0)
  (/ (* 1 (+ (pow x 3) (pow 4.0 3))) y)
  (/ 1 (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (/ (- (* x x) (* 4.0 4.0)) y)
  (/ 1 (- x 4.0))
  (/ 1 (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0)))))
  (/ 1 (cbrt (/ y (+ x 4.0))))
  (/ 1 (sqrt (/ y (+ x 4.0))))
  (/ 1 (sqrt (/ y (+ x 4.0))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ 1 (/ (cbrt y) (cbrt (+ x 4.0))))
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ 1 (/ (sqrt y) (cbrt (+ x 4.0))))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (/ 1 (/ y (cbrt (+ x 4.0))))
  (sqrt (+ x 4.0))
  (/ (sqrt (+ x 4.0)) y)
  1
  (/ (+ x 4.0) y)
  1
  (/ (+ x 4.0) y)
  1
  (/ (+ x 4.0) y)
  (/ 1 y)
  (+ x 4.0)
  (/ (* 1 (+ (pow x 3) (pow 4.0 3))) y)
  (/ 1 (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (/ (- (* x x) (* 4.0 4.0)) y)
  (/ 1 (- x 4.0))
  (/ (+ x 4.0) y)
  (/ y (+ x 4.0))
  (/ 1 (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0)))))
  (/ 1 (sqrt (/ y (+ x 4.0))))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ 1 (sqrt y))
  (/ 1 (sqrt y))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (sqrt (+ x 4.0))
  1
  1
  1
  (/ 1 y)
  (/ (* 1 (+ (pow x 3) (pow 4.0 3))) y)
  (/ (- (* x x) (* 4.0 4.0)) y)
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (/ 1 y)
  (exp (+ (* (/ x y) (- 1 z)) (/ 4.0 y)))
  (log (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z)))
  (exp (+ (* (/ x y) (- 1 z)) (/ 4.0 y)))
  (* (cbrt (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))) (cbrt (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))))
  (cbrt (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z)))
  (pow (+ (* (/ x y) (- 1 z)) (/ 4.0 y)) 3)
  (sqrt (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z)))
  (sqrt (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z)))
  (- (* 1 y) (* (/ y (+ x 4.0)) (* x z)))
  (* (/ y (+ x 4.0)) y)
  (- (pow (/ 1 (/ y (+ x 4.0))) 3) (pow (* (/ x y) z) 3))
  (+ (* (* (/ x y) z) (+ (* (/ x y) z) (/ 1 (/ y (+ x 4.0))))) (* (/ 1 (/ y (+ x 4.0))) (/ 1 (/ y (+ x 4.0)))))
  (neg (* (/ x y) z))
  (+ (neg (* (* (/ x y) z) (* (/ x y) z))) (* (/ (/ (+ x 4.0) y) y) (+ x 4.0)))
  (+ (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))
  (neg (* (/ x y) z))
  (log (/ y (+ x 4.0)))
  (log (/ y (+ x 4.0)))
  (exp (/ y (+ x 4.0)))
  (pow (/ y (+ x 4.0)) 3)
  (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0))))
  (cbrt (/ y (+ x 4.0)))
  (pow (/ y (+ x 4.0)) 3)
  (sqrt (/ y (+ x 4.0)))
  (sqrt (/ y (+ x 4.0)))
  (neg y)
  (neg (+ x 4.0))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (/ (cbrt y) (cbrt (+ x 4.0)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4.0)))
  (/ (cbrt y) (sqrt (+ x 4.0)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ x 4.0))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ x 4.0))
  (/ (sqrt y) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (/ (sqrt y) (cbrt (+ x 4.0)))
  (/ (sqrt y) (sqrt (+ x 4.0)))
  (/ (sqrt y) (sqrt (+ x 4.0)))
  (sqrt y)
  (/ (sqrt y) (+ x 4.0))
  (sqrt y)
  (/ (sqrt y) (+ x 4.0))
  (/ 1 (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (/ y (cbrt (+ x 4.0)))
  (/ 1 (sqrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  1
  (/ y (+ x 4.0))
  1
  (/ y (+ x 4.0))
  (/ 1 (+ x 4.0))
  (/ (+ x 4.0) y)
  (/ y (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))))
  (/ y (sqrt (+ x 4.0)))
  y
  y
  (/ (+ x 4.0) (cbrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ (+ x 4.0) y)
  (/ y (+ (pow x 3) (pow 4.0 3)))
  (/ y (- (* x x) (* 4.0 4.0)))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (/ (+ x 4.0) y)
  (/ (+ x 4.0) y)
  (/ (+ x 4.0) y)
  (+ (* (/ x y) (- 1 z)) (/ 4.0 y))
  (+ (* (/ x y) (- 1 z)) (/ 4.0 y))
  (+ (* (/ x y) (- 1 z)) (/ 4.0 y))
  (+ (* y (- 0.25 (* 0.0625 x))) (* 0.015625 (* (pow x 2) y)))
  (- (+ (* 16.0 (/ y (pow x 3))) (/ y x)) (* 4.0 (/ y (pow x 2))))
  (- (+ (* 16.0 (/ y (pow x 3))) (/ y x)) (* 4.0 (/ y (pow x 2))))
1.055 * * * [progress]: adding candidates to table
1.350 * * [progress]: iteration 4 / 4
1.350 * * * [progress]: picking best candidate
1.363 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))>
1.363 * * * [progress]: localizing error
1.370 * * * [progress]: generating rewritten candidates
1.370 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
1.377 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
1.384 * * * [progress]: generating series expansions
1.384 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
1.384 * [approximate]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in (x z y) around 0
1.384 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in y
1.384 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in y
1.384 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
1.384 * [taylor]: Taking taylor expansion of x in y
1.384 * [taylor]: Taking taylor expansion of 4.0 in y
1.384 * [taylor]: Taking taylor expansion of (* x z) in y
1.384 * [taylor]: Taking taylor expansion of x in y
1.384 * [taylor]: Taking taylor expansion of z in y
1.385 * [taylor]: Taking taylor expansion of y in y
1.385 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in z
1.385 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z
1.385 * [taylor]: Taking taylor expansion of (+ x 4.0) in z
1.385 * [taylor]: Taking taylor expansion of x in z
1.385 * [taylor]: Taking taylor expansion of 4.0 in z
1.385 * [taylor]: Taking taylor expansion of (* x z) in z
1.385 * [taylor]: Taking taylor expansion of x in z
1.385 * [taylor]: Taking taylor expansion of z in z
1.385 * [taylor]: Taking taylor expansion of y in z
1.385 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in x
1.385 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x
1.385 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.385 * [taylor]: Taking taylor expansion of x in x
1.386 * [taylor]: Taking taylor expansion of 4.0 in x
1.386 * [taylor]: Taking taylor expansion of (* x z) in x
1.386 * [taylor]: Taking taylor expansion of x in x
1.386 * [taylor]: Taking taylor expansion of z in x
1.386 * [taylor]: Taking taylor expansion of y in x
1.387 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in x
1.387 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x
1.387 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.387 * [taylor]: Taking taylor expansion of x in x
1.387 * [taylor]: Taking taylor expansion of 4.0 in x
1.387 * [taylor]: Taking taylor expansion of (* x z) in x
1.387 * [taylor]: Taking taylor expansion of x in x
1.387 * [taylor]: Taking taylor expansion of z in x
1.387 * [taylor]: Taking taylor expansion of y in x
1.388 * [taylor]: Taking taylor expansion of (/ 4.0 y) in z
1.388 * [taylor]: Taking taylor expansion of 4.0 in z
1.388 * [taylor]: Taking taylor expansion of y in z
1.388 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
1.388 * [taylor]: Taking taylor expansion of 4.0 in y
1.388 * [taylor]: Taking taylor expansion of y in y
1.389 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in z
1.389 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.389 * [taylor]: Taking taylor expansion of y in z
1.389 * [taylor]: Taking taylor expansion of (/ z y) in z
1.389 * [taylor]: Taking taylor expansion of z in z
1.389 * [taylor]: Taking taylor expansion of y in z
1.389 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.389 * [taylor]: Taking taylor expansion of y in y
1.389 * [taylor]: Taking taylor expansion of 0 in y
1.391 * [taylor]: Taking taylor expansion of 0 in z
1.391 * [taylor]: Taking taylor expansion of 0 in y
1.391 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
1.391 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.391 * [taylor]: Taking taylor expansion of y in y
1.392 * [approximate]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in (x z y) around 0
1.392 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in y
1.392 * [taylor]: Taking taylor expansion of y in y
1.393 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in y
1.393 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in y
1.393 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.393 * [taylor]: Taking taylor expansion of x in y
1.393 * [taylor]: Taking taylor expansion of 4.0 in y
1.393 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.393 * [taylor]: Taking taylor expansion of (* x z) in y
1.393 * [taylor]: Taking taylor expansion of x in y
1.393 * [taylor]: Taking taylor expansion of z in y
1.393 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in z
1.393 * [taylor]: Taking taylor expansion of y in z
1.393 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z
1.393 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z
1.393 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.393 * [taylor]: Taking taylor expansion of x in z
1.393 * [taylor]: Taking taylor expansion of 4.0 in z
1.393 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
1.393 * [taylor]: Taking taylor expansion of (* x z) in z
1.393 * [taylor]: Taking taylor expansion of x in z
1.393 * [taylor]: Taking taylor expansion of z in z
1.393 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x
1.393 * [taylor]: Taking taylor expansion of y in x
1.393 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x
1.393 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x
1.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.393 * [taylor]: Taking taylor expansion of x in x
1.394 * [taylor]: Taking taylor expansion of 4.0 in x
1.394 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.394 * [taylor]: Taking taylor expansion of (* x z) in x
1.394 * [taylor]: Taking taylor expansion of x in x
1.394 * [taylor]: Taking taylor expansion of z in x
1.394 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x
1.394 * [taylor]: Taking taylor expansion of y in x
1.394 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x
1.394 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x
1.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.394 * [taylor]: Taking taylor expansion of x in x
1.394 * [taylor]: Taking taylor expansion of 4.0 in x
1.394 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.394 * [taylor]: Taking taylor expansion of (* x z) in x
1.394 * [taylor]: Taking taylor expansion of x in x
1.394 * [taylor]: Taking taylor expansion of z in x
1.395 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in z
1.395 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
1.395 * [taylor]: Taking taylor expansion of 1 in z
1.395 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.395 * [taylor]: Taking taylor expansion of z in z
1.396 * [taylor]: Taking taylor expansion of y in z
1.396 * [taylor]: Taking taylor expansion of (* -1 y) in y
1.396 * [taylor]: Taking taylor expansion of -1 in y
1.396 * [taylor]: Taking taylor expansion of y in y
1.398 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
1.398 * [taylor]: Taking taylor expansion of 4.0 in z
1.398 * [taylor]: Taking taylor expansion of y in z
1.400 * [taylor]: Taking taylor expansion of y in y
1.402 * [taylor]: Taking taylor expansion of 0 in z
1.402 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.402 * [taylor]: Taking taylor expansion of 4.0 in y
1.402 * [taylor]: Taking taylor expansion of y in y
1.404 * [taylor]: Taking taylor expansion of 0 in y
1.407 * [taylor]: Taking taylor expansion of 0 in z
1.408 * [taylor]: Taking taylor expansion of 0 in y
1.408 * [taylor]: Taking taylor expansion of 0 in y
1.410 * [taylor]: Taking taylor expansion of 0 in y
1.411 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in (x z y) around 0
1.411 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y
1.411 * [taylor]: Taking taylor expansion of -1 in y
1.411 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in y
1.411 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in y
1.411 * [taylor]: Taking taylor expansion of 4.0 in y
1.411 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y
1.411 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.411 * [taylor]: Taking taylor expansion of (* x z) in y
1.411 * [taylor]: Taking taylor expansion of x in y
1.411 * [taylor]: Taking taylor expansion of z in y
1.411 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.411 * [taylor]: Taking taylor expansion of x in y
1.412 * [taylor]: Taking taylor expansion of y in y
1.412 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in z
1.412 * [taylor]: Taking taylor expansion of -1 in z
1.412 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in z
1.412 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z
1.412 * [taylor]: Taking taylor expansion of 4.0 in z
1.412 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z
1.412 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
1.412 * [taylor]: Taking taylor expansion of (* x z) in z
1.412 * [taylor]: Taking taylor expansion of x in z
1.412 * [taylor]: Taking taylor expansion of z in z
1.412 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.412 * [taylor]: Taking taylor expansion of x in z
1.412 * [taylor]: Taking taylor expansion of y in z
1.412 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in x
1.412 * [taylor]: Taking taylor expansion of -1 in x
1.412 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in x
1.412 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x
1.412 * [taylor]: Taking taylor expansion of 4.0 in x
1.412 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
1.412 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.412 * [taylor]: Taking taylor expansion of (* x z) in x
1.412 * [taylor]: Taking taylor expansion of x in x
1.412 * [taylor]: Taking taylor expansion of z in x
1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.413 * [taylor]: Taking taylor expansion of x in x
1.413 * [taylor]: Taking taylor expansion of y in x
1.413 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in x
1.413 * [taylor]: Taking taylor expansion of -1 in x
1.413 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in x
1.413 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x
1.413 * [taylor]: Taking taylor expansion of 4.0 in x
1.413 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
1.413 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.413 * [taylor]: Taking taylor expansion of (* x z) in x
1.413 * [taylor]: Taking taylor expansion of x in x
1.413 * [taylor]: Taking taylor expansion of z in x
1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.413 * [taylor]: Taking taylor expansion of x in x
1.414 * [taylor]: Taking taylor expansion of y in x
1.414 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in z
1.414 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
1.414 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.414 * [taylor]: Taking taylor expansion of z in z
1.414 * [taylor]: Taking taylor expansion of 1 in z
1.414 * [taylor]: Taking taylor expansion of y in z
1.415 * [taylor]: Taking taylor expansion of y in y
1.417 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in z
1.417 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
1.417 * [taylor]: Taking taylor expansion of 4.0 in z
1.417 * [taylor]: Taking taylor expansion of y in z
1.418 * [taylor]: Taking taylor expansion of y in y
1.420 * [taylor]: Taking taylor expansion of 0 in z
1.420 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
1.420 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.420 * [taylor]: Taking taylor expansion of 4.0 in y
1.420 * [taylor]: Taking taylor expansion of y in y
1.422 * [taylor]: Taking taylor expansion of 0 in y
1.426 * [taylor]: Taking taylor expansion of 0 in z
1.426 * [taylor]: Taking taylor expansion of 0 in y
1.426 * [taylor]: Taking taylor expansion of 0 in y
1.428 * [taylor]: Taking taylor expansion of 0 in y
1.430 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
1.430 * [approximate]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in (x z) around 0
1.430 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z
1.430 * [taylor]: Taking taylor expansion of (+ x 4.0) in z
1.430 * [taylor]: Taking taylor expansion of x in z
1.430 * [taylor]: Taking taylor expansion of 4.0 in z
1.430 * [taylor]: Taking taylor expansion of (* x z) in z
1.430 * [taylor]: Taking taylor expansion of x in z
1.430 * [taylor]: Taking taylor expansion of z in z
1.430 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x
1.430 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.430 * [taylor]: Taking taylor expansion of x in x
1.430 * [taylor]: Taking taylor expansion of 4.0 in x
1.430 * [taylor]: Taking taylor expansion of (* x z) in x
1.430 * [taylor]: Taking taylor expansion of x in x
1.430 * [taylor]: Taking taylor expansion of z in x
1.430 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x
1.430 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.430 * [taylor]: Taking taylor expansion of x in x
1.430 * [taylor]: Taking taylor expansion of 4.0 in x
1.430 * [taylor]: Taking taylor expansion of (* x z) in x
1.430 * [taylor]: Taking taylor expansion of x in x
1.430 * [taylor]: Taking taylor expansion of z in x
1.431 * [taylor]: Taking taylor expansion of 4.0 in z
1.432 * [taylor]: Taking taylor expansion of (- 1 z) in z
1.432 * [taylor]: Taking taylor expansion of 1 in z
1.432 * [taylor]: Taking taylor expansion of z in z
1.433 * [taylor]: Taking taylor expansion of 0 in z
1.434 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in (x z) around 0
1.434 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z
1.434 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z
1.434 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.434 * [taylor]: Taking taylor expansion of x in z
1.434 * [taylor]: Taking taylor expansion of 4.0 in z
1.434 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
1.434 * [taylor]: Taking taylor expansion of (* x z) in z
1.434 * [taylor]: Taking taylor expansion of x in z
1.434 * [taylor]: Taking taylor expansion of z in z
1.435 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x
1.435 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x
1.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.435 * [taylor]: Taking taylor expansion of x in x
1.435 * [taylor]: Taking taylor expansion of 4.0 in x
1.435 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.435 * [taylor]: Taking taylor expansion of (* x z) in x
1.435 * [taylor]: Taking taylor expansion of x in x
1.435 * [taylor]: Taking taylor expansion of z in x
1.435 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x
1.435 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x
1.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.436 * [taylor]: Taking taylor expansion of x in x
1.436 * [taylor]: Taking taylor expansion of 4.0 in x
1.436 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.436 * [taylor]: Taking taylor expansion of (* x z) in x
1.436 * [taylor]: Taking taylor expansion of x in x
1.436 * [taylor]: Taking taylor expansion of z in x
1.437 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
1.437 * [taylor]: Taking taylor expansion of 1 in z
1.437 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.437 * [taylor]: Taking taylor expansion of z in z
1.439 * [taylor]: Taking taylor expansion of 4.0 in z
1.442 * [taylor]: Taking taylor expansion of 0 in z
1.442 * [approximate]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in (x z) around 0
1.442 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z
1.442 * [taylor]: Taking taylor expansion of 4.0 in z
1.442 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z
1.442 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
1.442 * [taylor]: Taking taylor expansion of (* x z) in z
1.442 * [taylor]: Taking taylor expansion of x in z
1.442 * [taylor]: Taking taylor expansion of z in z
1.443 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.443 * [taylor]: Taking taylor expansion of x in z
1.443 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x
1.443 * [taylor]: Taking taylor expansion of 4.0 in x
1.443 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
1.443 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.443 * [taylor]: Taking taylor expansion of (* x z) in x
1.443 * [taylor]: Taking taylor expansion of x in x
1.443 * [taylor]: Taking taylor expansion of z in x
1.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.443 * [taylor]: Taking taylor expansion of x in x
1.443 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x
1.444 * [taylor]: Taking taylor expansion of 4.0 in x
1.444 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
1.444 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.444 * [taylor]: Taking taylor expansion of (* x z) in x
1.444 * [taylor]: Taking taylor expansion of x in x
1.444 * [taylor]: Taking taylor expansion of z in x
1.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.444 * [taylor]: Taking taylor expansion of x in x
1.444 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) 1)) in z
1.444 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
1.444 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.444 * [taylor]: Taking taylor expansion of z in z
1.445 * [taylor]: Taking taylor expansion of 1 in z
1.447 * [taylor]: Taking taylor expansion of 4.0 in z
1.454 * [taylor]: Taking taylor expansion of 0 in z
1.454 * * * [progress]: simplifying candidates
1.455 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- (+ x 4.0) (* x z))) (log y))
  (log (/ (- (+ x 4.0) (* x z)) y))
  (exp (/ (- (+ x 4.0) (* x z)) y))
  (/ (* (* (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z))) (- (+ x 4.0) (* x z))) (* (* y y) y))
  (* (cbrt (/ (- (+ x 4.0) (* x z)) y)) (cbrt (/ (- (+ x 4.0) (* x z)) y)))
  (cbrt (/ (- (+ x 4.0) (* x z)) y))
  (* (* (/ (- (+ x 4.0) (* x z)) y) (/ (- (+ x 4.0) (* x z)) y)) (/ (- (+ x 4.0) (* x z)) y))
  (sqrt (/ (- (+ x 4.0) (* x z)) y))
  (sqrt (/ (- (+ x 4.0) (* x z)) y))
  (neg (- (+ x 4.0) (* x z)))
  (neg y)
  (/ (+ x 4.0) y)
  (/ (* x z) y)
  (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (- (+ x 4.0) (* x z))) (cbrt y))
  (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (sqrt y))
  (/ (cbrt (- (+ x 4.0) (* x z))) (sqrt y))
  (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) 1)
  (/ (cbrt (- (+ x 4.0) (* x z))) y)
  (/ (sqrt (- (+ x 4.0) (* x z))) (* (cbrt y) (cbrt y)))
  (/ (sqrt (- (+ x 4.0) (* x z))) (cbrt y))
  (/ (sqrt (- (+ x 4.0) (* x z))) (sqrt y))
  (/ (sqrt (- (+ x 4.0) (* x z))) (sqrt y))
  (/ (sqrt (- (+ x 4.0) (* x z))) 1)
  (/ (sqrt (- (+ x 4.0) (* x z))) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- (+ x 4.0) (* x z)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- (+ x 4.0) (* x z)) (sqrt y))
  (/ 1 1)
  (/ (- (+ x 4.0) (* x z)) y)
  (/ 1 y)
  (/ y (- (+ x 4.0) (* x z)))
  (/ (- (+ x 4.0) (* x z)) (* (cbrt y) (cbrt y)))
  (/ (- (+ x 4.0) (* x z)) (sqrt y))
  (/ (- (+ x 4.0) (* x z)) 1)
  (/ y (cbrt (- (+ x 4.0) (* x z))))
  (/ y (sqrt (- (+ x 4.0) (* x z))))
  (/ y (- (+ x 4.0) (* x z)))
  (* y (+ (* (+ x 4.0) (+ x 4.0)) (+ (* (* x z) (* x z)) (* (+ x 4.0) (* x z)))))
  (* y (+ (+ x 4.0) (* x z)))
  (/ (* (exp x) (exp 4.0)) (exp (* x z)))
  (/ (exp (+ x 4.0)) (exp (* x z)))
  (log (- (+ x 4.0) (* x z)))
  (exp (- (+ x 4.0) (* x z)))
  (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))
  (cbrt (- (+ x 4.0) (* x z)))
  (* (* (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z))) (- (+ x 4.0) (* x z)))
  (sqrt (- (+ x 4.0) (* x z)))
  (sqrt (- (+ x 4.0) (* x z)))
  (- (pow (+ x 4.0) 3) (pow (* x z) 3))
  (+ (* (+ x 4.0) (+ x 4.0)) (+ (* (* x z) (* x z)) (* (+ x 4.0) (* x z))))
  (neg (* x z))
  (- (* (+ x 4.0) (+ x 4.0)) (* (* x z) (* x z)))
  (+ (+ x 4.0) (* x z))
  (- 4.0 (* x z))
  (neg (* x z))
  (- (+ (* 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))
  (- (+ x 4.0) (* x z))
  (- (+ x 4.0) (* x z))
  (- (+ x 4.0) (* x z))
1.459 * * [simplify]: iteration  0 :  206  enodes  (cost  339 )
1.463 * * [simplify]: iteration  1 :  735  enodes  (cost  314 )
1.476 * * [simplify]: iteration  2 :  3228  enodes  (cost  314 )
1.553 * * [simplify]: iteration  3 :  5001  enodes  (cost  314 )
1.557 * [simplify]: Simplified to:
   (log (/ (- (+ x 4.0) (* x z)) y))
  (log (/ (- (+ x 4.0) (* x z)) y))
  (exp (/ (- (+ x 4.0) (* x z)) y))
  (pow (/ (- (+ x 4.0) (* x z)) y) 3)
  (* (cbrt (/ (- (+ x 4.0) (* x z)) y)) (cbrt (/ (- (+ x 4.0) (* x z)) y)))
  (cbrt (/ (- (+ x 4.0) (* x z)) y))
  (pow (/ (- (+ x 4.0) (* x z)) y) 3)
  (sqrt (/ (- (+ x 4.0) (* x z)) y))
  (sqrt (/ (- (+ x 4.0) (* x z)) y))
  (neg (- (+ x 4.0) (* x z)))
  (neg y)
  (/ (+ x 4.0) y)
  (/ (* x z) y)
  (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (- (+ x 4.0) (* x z))) (cbrt y))
  (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (sqrt y))
  (/ (cbrt (- (+ x 4.0) (* x z))) (sqrt y))
  (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))
  (/ (cbrt (- (+ x 4.0) (* x z))) y)
  (/ (sqrt (- (+ x 4.0) (* x z))) (* (cbrt y) (cbrt y)))
  (/ (sqrt (- (+ x 4.0) (* x z))) (cbrt y))
  (/ (sqrt (- (+ x 4.0) (* x z))) (sqrt y))
  (/ (sqrt (- (+ x 4.0) (* x z))) (sqrt y))
  (sqrt (- (+ x 4.0) (* x z)))
  (/ (sqrt (- (+ x 4.0) (* x z))) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- (+ x 4.0) (* x z)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- (+ x 4.0) (* x z)) (sqrt y))
  1
  (/ (- (+ x 4.0) (* x z)) y)
  (/ 1 y)
  (/ y (- (+ x 4.0) (* x z)))
  (/ (- (+ x 4.0) (* x z)) (* (cbrt y) (cbrt y)))
  (/ (- (+ x 4.0) (* x z)) (sqrt y))
  (- (+ x 4.0) (* x z))
  (/ y (cbrt (- (+ x 4.0) (* x z))))
  (/ y (sqrt (- (+ x 4.0) (* x z))))
  (/ y (- (+ x 4.0) (* x z)))
  (* (+ (* (* x z) (+ (* x z) (+ x 4.0))) (* (+ x 4.0) (+ x 4.0))) y)
  (* y (+ (+ x 4.0) (* x z)))
  (exp (- (+ x 4.0) (* x z)))
  (exp (- (+ x 4.0) (* x z)))
  (log (- (+ x 4.0) (* x z)))
  (exp (- (+ x 4.0) (* x z)))
  (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))
  (cbrt (- (+ x 4.0) (* x z)))
  (pow (- (+ x 4.0) (* x z)) 3)
  (sqrt (- (+ x 4.0) (* x z)))
  (sqrt (- (+ x 4.0) (* x z)))
  (- (pow (+ x 4.0) 3) (pow (* x z) 3))
  (+ (* (* x z) (+ (* x z) (+ x 4.0))) (* (+ x 4.0) (+ x 4.0)))
  (neg (* x z))
  (- (* (+ x 4.0) (+ x 4.0)) (* (* x z) (* x z)))
  (+ (+ x 4.0) (* x z))
  (- 4.0 (* x z))
  (neg (* x z))
  (- (+ (* 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))
  (- (+ x 4.0) (* x z))
  (- (+ x 4.0) (* x z))
  (- (+ x 4.0) (* x z))
1.557 * * * [progress]: adding candidates to table
1.660 * [progress]: [Phase 3 of 3] Extracting.
1.660 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) y) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (* (/ 1 (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0))))) (/ 1 (cbrt (/ y (+ x 4.0))))) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.663 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
1.663 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) y) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (* (/ 1 (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0))))) (/ 1 (cbrt (/ y (+ x 4.0))))) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.694 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) y) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (* (/ 1 (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0))))) (/ 1 (cbrt (/ y (+ x 4.0))))) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.719 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4.0))) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) y) z)))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4.0) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (* (/ 1 (* (cbrt (/ y (+ x 4.0))) (cbrt (/ y (+ x 4.0))))) (/ 1 (cbrt (/ y (+ x 4.0))))) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.747 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
1.747 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))))
1.747 * * [simplify]: iteration  0 :  17  enodes  (cost  7 )
1.748 * * [simplify]: iteration  1 :  17  enodes  (cost  7 )
1.748 * [simplify]: Simplified to:
   (fabs (+ (* (/ x y) (- 1 z)) (* 4.0 (/ 1 y))))
2.718 * [regime-testing]: Baseline error score: 1.5722733088381546
2.718 * [regime-testing]: Oracle error score: 0.012626578322290286
2.719 * [regime-testing]: End program error score: 1.5722733088381546