10.046 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.059 * * * [progress]: [2/2] Setting up program.
0.063 * [progress]: [Phase 2 of 3] Improving.
0.063 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* x (cos y)) (* z (sin y)))
0.065 * * [simplify]: iteration  0 :  19  enodes  (cost  9 )
0.065 * * [simplify]: iteration  1 :  19  enodes  (cost  9 )
0.066 * [simplify]: Simplified to:
   (- (* x (cos y)) (* z (sin y)))
0.066 * * [progress]: iteration 1 / 4
0.066 * * * [progress]: picking best candidate
0.074 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* x (cos y)) (* z (sin y))))>
0.074 * * * [progress]: localizing error
0.083 * * * [progress]: generating rewritten candidates
0.083 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.088 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.093 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.098 * * * [progress]: generating series expansions
0.098 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.098 * [approximate]: Taking taylor expansion of (* z (sin y)) in (z y) around 0
0.098 * [taylor]: Taking taylor expansion of (* z (sin y)) in y
0.098 * [taylor]: Taking taylor expansion of z in y
0.098 * [taylor]: Taking taylor expansion of (sin y) in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of (* z (sin y)) in z
0.098 * [taylor]: Taking taylor expansion of z in z
0.098 * [taylor]: Taking taylor expansion of (sin y) in z
0.098 * [taylor]: Taking taylor expansion of y in z
0.098 * [taylor]: Taking taylor expansion of (* z (sin y)) in z
0.098 * [taylor]: Taking taylor expansion of z in z
0.098 * [taylor]: Taking taylor expansion of (sin y) in z
0.098 * [taylor]: Taking taylor expansion of y in z
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [taylor]: Taking taylor expansion of (sin y) in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.099 * [taylor]: Taking taylor expansion of 0 in y
0.099 * [taylor]: Taking taylor expansion of 0 in y
0.100 * [taylor]: Taking taylor expansion of 0 in y
0.100 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0
0.100 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.100 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.100 * [taylor]: Taking taylor expansion of z in y
0.100 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.100 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.100 * [taylor]: Taking taylor expansion of y in z
0.100 * [taylor]: Taking taylor expansion of z in z
0.101 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.101 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.101 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.101 * [taylor]: Taking taylor expansion of y in z
0.101 * [taylor]: Taking taylor expansion of z in z
0.101 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.102 * [taylor]: Taking taylor expansion of 0 in y
0.102 * [taylor]: Taking taylor expansion of 0 in y
0.103 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0
0.103 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y
0.103 * [taylor]: Taking taylor expansion of -1 in y
0.103 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.103 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.103 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.103 * [taylor]: Taking taylor expansion of -1 in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.103 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.103 * [taylor]: Taking taylor expansion of -1 in z
0.103 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.103 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.103 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.103 * [taylor]: Taking taylor expansion of -1 in z
0.103 * [taylor]: Taking taylor expansion of y in z
0.103 * [taylor]: Taking taylor expansion of z in z
0.103 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.103 * [taylor]: Taking taylor expansion of -1 in z
0.103 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.103 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.103 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.103 * [taylor]: Taking taylor expansion of -1 in z
0.103 * [taylor]: Taking taylor expansion of y in z
0.103 * [taylor]: Taking taylor expansion of z in z
0.104 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y
0.104 * [taylor]: Taking taylor expansion of -1 in y
0.104 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.104 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.104 * [taylor]: Taking taylor expansion of -1 in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.106 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.106 * [approximate]: Taking taylor expansion of (* (cos y) x) in (x y) around 0
0.106 * [taylor]: Taking taylor expansion of (* (cos y) x) in y
0.106 * [taylor]: Taking taylor expansion of (cos y) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of x in y
0.106 * [taylor]: Taking taylor expansion of (* (cos y) x) in x
0.106 * [taylor]: Taking taylor expansion of (cos y) in x
0.106 * [taylor]: Taking taylor expansion of y in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [taylor]: Taking taylor expansion of (* (cos y) x) in x
0.106 * [taylor]: Taking taylor expansion of (cos y) in x
0.106 * [taylor]: Taking taylor expansion of y in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [taylor]: Taking taylor expansion of (cos y) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0
0.108 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.108 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [taylor]: Taking taylor expansion of x in y
0.108 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.108 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.108 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
0.110 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
0.110 * [taylor]: Taking taylor expansion of -1 in y
0.110 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.110 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.110 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.110 * [taylor]: Taking taylor expansion of -1 in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.110 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.110 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.111 * [taylor]: Taking taylor expansion of -1 in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.111 * [taylor]: Taking taylor expansion of -1 in x
0.111 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.111 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.111 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.111 * [taylor]: Taking taylor expansion of -1 in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
0.111 * [taylor]: Taking taylor expansion of -1 in y
0.111 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.111 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.111 * [taylor]: Taking taylor expansion of -1 in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.114 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.114 * [approximate]: Taking taylor expansion of (- (* (cos y) x) (* z (sin y))) in (x y z) around 0
0.114 * [taylor]: Taking taylor expansion of (- (* (cos y) x) (* z (sin y))) in z
0.114 * [taylor]: Taking taylor expansion of (* (cos y) x) in z
0.114 * [taylor]: Taking taylor expansion of (cos y) in z
0.114 * [taylor]: Taking taylor expansion of y in z
0.114 * [taylor]: Taking taylor expansion of x in z
0.114 * [taylor]: Taking taylor expansion of (* z (sin y)) in z
0.114 * [taylor]: Taking taylor expansion of z in z
0.114 * [taylor]: Taking taylor expansion of (sin y) in z
0.114 * [taylor]: Taking taylor expansion of y in z
0.114 * [taylor]: Taking taylor expansion of (- (* (cos y) x) (* z (sin y))) in y
0.114 * [taylor]: Taking taylor expansion of (* (cos y) x) in y
0.114 * [taylor]: Taking taylor expansion of (cos y) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of x in y
0.114 * [taylor]: Taking taylor expansion of (* z (sin y)) in y
0.114 * [taylor]: Taking taylor expansion of z in y
0.114 * [taylor]: Taking taylor expansion of (sin y) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of (- (* (cos y) x) (* z (sin y))) in x
0.114 * [taylor]: Taking taylor expansion of (* (cos y) x) in x
0.114 * [taylor]: Taking taylor expansion of (cos y) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of (* z (sin y)) in x
0.114 * [taylor]: Taking taylor expansion of z in x
0.114 * [taylor]: Taking taylor expansion of (sin y) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of (- (* (cos y) x) (* z (sin y))) in x
0.114 * [taylor]: Taking taylor expansion of (* (cos y) x) in x
0.114 * [taylor]: Taking taylor expansion of (cos y) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of (* z (sin y)) in x
0.114 * [taylor]: Taking taylor expansion of z in x
0.114 * [taylor]: Taking taylor expansion of (sin y) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of (neg (* z (sin y))) in y
0.115 * [taylor]: Taking taylor expansion of (* z (sin y)) in y
0.115 * [taylor]: Taking taylor expansion of z in y
0.115 * [taylor]: Taking taylor expansion of (sin y) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of 0 in z
0.115 * [taylor]: Taking taylor expansion of (cos y) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of 1 in z
0.116 * [taylor]: Taking taylor expansion of (neg z) in z
0.116 * [taylor]: Taking taylor expansion of z in z
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [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 (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in (x y z) around 0
0.117 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in z
0.117 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in z
0.117 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.117 * [taylor]: Taking taylor expansion of (/ 1 y) 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 (/ (sin (/ 1 y)) z) in z
0.117 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.117 * [taylor]: Taking taylor expansion of y in z
0.117 * [taylor]: Taking taylor expansion of z in z
0.117 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in y
0.117 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.117 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.117 * [taylor]: Taking taylor expansion of y in y
0.117 * [taylor]: Taking taylor expansion of x in y
0.117 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.117 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.117 * [taylor]: Taking taylor expansion of y in y
0.118 * [taylor]: Taking taylor expansion of z in y
0.118 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x
0.118 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.118 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 y) 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 (/ (sin (/ 1 y)) z) in x
0.118 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of z in x
0.118 * [taylor]: Taking taylor expansion of (- (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x
0.118 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.118 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 y) 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 (/ (sin (/ 1 y)) z) in x
0.119 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [taylor]: Taking taylor expansion of z in x
0.119 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.119 * [taylor]: Taking taylor expansion of y in z
0.119 * [taylor]: Taking taylor expansion of (neg (/ (sin (/ 1 y)) z)) in y
0.119 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.120 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.120 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.120 * [taylor]: Taking taylor expansion of y in y
0.120 * [taylor]: Taking taylor expansion of z in y
0.120 * [taylor]: Taking taylor expansion of (neg (/ (sin (/ 1 y)) z)) in z
0.120 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.120 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.120 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.120 * [taylor]: Taking taylor expansion of y in z
0.120 * [taylor]: Taking taylor expansion of z in z
0.120 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [approximate]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in (x y z) around 0
0.123 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in z
0.123 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.123 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.123 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.123 * [taylor]: Taking taylor expansion of -1 in z
0.123 * [taylor]: Taking taylor expansion of y in z
0.123 * [taylor]: Taking taylor expansion of z in z
0.124 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in z
0.124 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.124 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.124 * [taylor]: Taking taylor expansion of -1 in z
0.124 * [taylor]: Taking taylor expansion of y in z
0.124 * [taylor]: Taking taylor expansion of x in z
0.124 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in y
0.124 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.124 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.124 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.124 * [taylor]: Taking taylor expansion of -1 in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of z in y
0.124 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.124 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.124 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.124 * [taylor]: Taking taylor expansion of -1 in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in x
0.124 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x
0.124 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.124 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.124 * [taylor]: Taking taylor expansion of -1 in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of z in x
0.125 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.125 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.125 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.125 * [taylor]: Taking taylor expansion of -1 in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) z) (/ (cos (/ -1 y)) x)) in x
0.125 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x
0.125 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.125 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.125 * [taylor]: Taking taylor expansion of -1 in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of z in x
0.125 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.125 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.125 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.125 * [taylor]: Taking taylor expansion of -1 in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of (neg (cos (/ -1 y))) in y
0.126 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.126 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.126 * [taylor]: Taking taylor expansion of -1 in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (neg (cos (/ -1 y))) in z
0.126 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.126 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.126 * [taylor]: Taking taylor expansion of -1 in z
0.126 * [taylor]: Taking taylor expansion of y in z
0.126 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.126 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.126 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.126 * [taylor]: Taking taylor expansion of -1 in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of z in y
0.127 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.127 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.127 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.127 * [taylor]: Taking taylor expansion of -1 in z
0.127 * [taylor]: Taking taylor expansion of y in z
0.127 * [taylor]: Taking taylor expansion of z in z
0.127 * [taylor]: Taking taylor expansion of 0 in z
0.128 * [taylor]: Taking taylor expansion of 0 in y
0.128 * [taylor]: Taking taylor expansion of 0 in z
0.128 * [taylor]: Taking taylor expansion of 0 in z
0.128 * [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
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.130 * * * [progress]: simplifying candidates
0.131 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* z (sin y))
  (+ (log z) (log (sin y)))
  (log (* z (sin y)))
  (exp (* z (sin y)))
  (* (* (* z z) z) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
  (cbrt (* z (sin y)))
  (* (* (* z (sin y)) (* z (sin y))) (* z (sin y)))
  (sqrt (* z (sin y)))
  (sqrt (* z (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* z (* (cbrt (sin y)) (cbrt (sin y))))
  (* z (sqrt (sin y)))
  (* z 1)
  (* (cbrt z) (sin y))
  (* (sqrt z) (sin y))
  (* z (sin y))
  (* x (cos y))
  (+ (log x) (log (cos y)))
  (log (* x (cos y)))
  (exp (* x (cos y)))
  (* (* (* x x) x) (* (* (cos y) (cos y)) (cos y)))
  (* (cbrt (* x (cos y))) (cbrt (* x (cos y))))
  (cbrt (* x (cos y)))
  (* (* (* x (cos y)) (* x (cos y))) (* x (cos y)))
  (sqrt (* x (cos y)))
  (sqrt (* x (cos y)))
  (* (sqrt x) (sqrt (cos y)))
  (* (sqrt x) (sqrt (cos y)))
  (* x (* (cbrt (cos y)) (cbrt (cos y))))
  (* x (sqrt (cos y)))
  (* x 1)
  (* (cbrt x) (cos y))
  (* (sqrt x) (cos y))
  (* x (cos y))
  (/ (exp (* x (cos y))) (exp (* z (sin y))))
  (log (- (* x (cos y)) (* z (sin y))))
  (exp (- (* x (cos y)) (* z (sin y))))
  (* (cbrt (- (* x (cos y)) (* z (sin y)))) (cbrt (- (* x (cos y)) (* z (sin y)))))
  (cbrt (- (* x (cos y)) (* z (sin y))))
  (* (* (- (* x (cos y)) (* z (sin y))) (- (* x (cos y)) (* z (sin y)))) (- (* x (cos y)) (* z (sin y))))
  (sqrt (- (* x (cos y)) (* z (sin y))))
  (sqrt (- (* x (cos y)) (* z (sin y))))
  (- (pow (* x (cos y)) 3) (pow (* z (sin y)) 3))
  (+ (* (* x (cos y)) (* x (cos y))) (+ (* (* z (sin y)) (* z (sin y))) (* (* x (cos y)) (* z (sin y)))))
  (neg (* z (sin y)))
  (- (* (* x (cos y)) (* x (cos y))) (* (* z (sin y)) (* z (sin y))))
  (+ (* x (cos y)) (* z (sin y)))
  (neg (* z (sin y)))
  (* z y)
  (* z (sin y))
  (* z (sin y))
  x
  (* (cos y) x)
  (* (cos y) x)
  x
  (- (* (cos y) x) (* z (sin y)))
  (- (* (cos y) x) (* z (sin y)))
0.171 * * [simplify]: iteration  0 :  5212  enodes  (cost  402 )
0.174 * [simplify]: Simplified to:
   (* z (sin y))
  (log (* z (sin y)))
  (log (* z (sin y)))
  (pow (exp z) (sin y))
  (pow (* z (sin y)) 3)
  (* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
  (cbrt (* z (sin y)))
  (pow (* z (sin y)) 3)
  (sqrt (* z (sin y)))
  (sqrt (* z (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* z (* (cbrt (sin y)) (cbrt (sin y))))
  (* z (sqrt (sin y)))
  z
  (* (sin y) (cbrt z))
  (* (sin y) (sqrt z))
  (* z (sin y))
  (* x (cos y))
  (log (* x (cos y)))
  (log (* x (cos y)))
  (pow (exp x) (cos y))
  (pow (* x (cos y)) 3)
  (* (cbrt (* x (cos y))) (cbrt (* x (cos y))))
  (cbrt (* x (cos y)))
  (pow (* x (cos y)) 3)
  (sqrt (* x (cos y)))
  (sqrt (* x (cos y)))
  (* (sqrt x) (sqrt (cos y)))
  (* (sqrt x) (sqrt (cos y)))
  (* x (* (cbrt (cos y)) (cbrt (cos y))))
  (* x (sqrt (cos y)))
  x
  (* (cos y) (cbrt x))
  (* (cos y) (sqrt x))
  (* x (cos y))
  (exp (- (* x (cos y)) (* z (sin y))))
  (log (- (* x (cos y)) (* z (sin y))))
  (exp (- (* x (cos y)) (* z (sin y))))
  (* (cbrt (- (* x (cos y)) (* z (sin y)))) (cbrt (- (* x (cos y)) (* z (sin y)))))
  (cbrt (- (* x (cos y)) (* z (sin y))))
  (pow (- (* x (cos y)) (* z (sin y))) 3)
  (sqrt (- (* x (cos y)) (* z (sin y))))
  (sqrt (- (* x (cos y)) (* z (sin y))))
  (- (pow (* x (cos y)) 3) (pow (* z (sin y)) 3))
  (+ (* z (* z (* (sin y) (sin y)))) (* x (* (cos y) (+ (* z (sin y)) (* x (cos y))))))
  (* z (neg (sin y)))
  (- (* x (* x (* (cos y) (cos y)))) (* z (* z (* (sin y) (sin y)))))
  (+ (* z (sin y)) (* x (cos y)))
  (* z (neg (sin y)))
  (* z y)
  (* z (sin y))
  (* z (sin y))
  x
  (* x (cos y))
  (* x (cos y))
  x
  (- (* x (cos y)) (* z (sin y)))
  (- (* x (cos y)) (* z (sin y)))
0.174 * * * [progress]: adding candidates to table
0.235 * * [progress]: iteration 2 / 4
0.235 * * * [progress]: picking best candidate
0.276 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (* x (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cos y))) (* z (sin y))))>
0.277 * * * [progress]: localizing error
0.289 * * * [progress]: generating rewritten candidates
0.290 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.291 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2)
0.293 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1)
0.295 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
0.303 * * * [progress]: generating series expansions
0.303 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.303 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.303 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.303 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.303 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.303 * [taylor]: Taking taylor expansion of 1/3 in y
0.304 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.304 * [taylor]: Taking taylor expansion of (cos y) in y
0.304 * [taylor]: Taking taylor expansion of y in y
0.304 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.304 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.304 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.304 * [taylor]: Taking taylor expansion of 1/3 in y
0.304 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.304 * [taylor]: Taking taylor expansion of (cos y) in y
0.304 * [taylor]: Taking taylor expansion of y in y
0.307 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.307 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.307 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.307 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.307 * [taylor]: Taking taylor expansion of 1/3 in y
0.307 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.307 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.307 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.307 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.307 * [taylor]: Taking taylor expansion of 1/3 in y
0.307 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.307 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.315 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.315 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.315 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.315 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.315 * [taylor]: Taking taylor expansion of 1/3 in y
0.315 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.315 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.315 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.315 * [taylor]: Taking taylor expansion of -1 in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.315 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.315 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.315 * [taylor]: Taking taylor expansion of 1/3 in y
0.315 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.315 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.315 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.315 * [taylor]: Taking taylor expansion of -1 in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.323 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2)
0.323 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.323 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.323 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.323 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.323 * [taylor]: Taking taylor expansion of 1/3 in y
0.323 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.323 * [taylor]: Taking taylor expansion of (cos y) in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.323 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.323 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.323 * [taylor]: Taking taylor expansion of 1/3 in y
0.323 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.323 * [taylor]: Taking taylor expansion of (cos y) in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.326 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.326 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.326 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.326 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.326 * [taylor]: Taking taylor expansion of 1/3 in y
0.326 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.326 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.327 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.327 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.327 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.327 * [taylor]: Taking taylor expansion of 1/3 in y
0.327 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.327 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.327 * [taylor]: Taking taylor expansion of y in y
0.334 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.334 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.334 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.334 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.334 * [taylor]: Taking taylor expansion of 1/3 in y
0.334 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.334 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.334 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.334 * [taylor]: Taking taylor expansion of -1 in y
0.334 * [taylor]: Taking taylor expansion of y in y
0.334 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.334 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.334 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.335 * [taylor]: Taking taylor expansion of 1/3 in y
0.335 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.335 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.335 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.335 * [taylor]: Taking taylor expansion of -1 in y
0.335 * [taylor]: Taking taylor expansion of y in y
0.342 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1)
0.342 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.342 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.342 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.342 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.342 * [taylor]: Taking taylor expansion of 1/3 in y
0.342 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.342 * [taylor]: Taking taylor expansion of (cos y) in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.342 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.342 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.342 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.342 * [taylor]: Taking taylor expansion of 1/3 in y
0.342 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.342 * [taylor]: Taking taylor expansion of (cos y) in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.345 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.345 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.345 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.345 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.345 * [taylor]: Taking taylor expansion of 1/3 in y
0.345 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.345 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.345 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.346 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.346 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.346 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.346 * [taylor]: Taking taylor expansion of 1/3 in y
0.346 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.346 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.346 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.346 * [taylor]: Taking taylor expansion of y in y
0.353 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.353 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.353 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.353 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.353 * [taylor]: Taking taylor expansion of 1/3 in y
0.353 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.353 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.353 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.353 * [taylor]: Taking taylor expansion of -1 in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.353 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.354 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.354 * [taylor]: Taking taylor expansion of 1/3 in y
0.354 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.354 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.354 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.354 * [taylor]: Taking taylor expansion of -1 in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.364 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
0.364 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0
0.364 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
0.364 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
0.364 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
0.364 * [taylor]: Taking taylor expansion of 1/3 in y
0.364 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
0.364 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.364 * [taylor]: Taking taylor expansion of (cos y) in y
0.364 * [taylor]: Taking taylor expansion of y in y
0.364 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
0.364 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
0.364 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
0.364 * [taylor]: Taking taylor expansion of 1/3 in y
0.364 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
0.364 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.364 * [taylor]: Taking taylor expansion of (cos y) in y
0.364 * [taylor]: Taking taylor expansion of y in y
0.372 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0
0.372 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
0.372 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
0.372 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
0.372 * [taylor]: Taking taylor expansion of 1/3 in y
0.372 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
0.372 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.372 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.373 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
0.373 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
0.373 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
0.373 * [taylor]: Taking taylor expansion of 1/3 in y
0.373 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
0.373 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.373 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.373 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.383 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0
0.383 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
0.383 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
0.383 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
0.383 * [taylor]: Taking taylor expansion of 1/3 in y
0.383 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
0.383 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.383 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.383 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.383 * [taylor]: Taking taylor expansion of -1 in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
0.383 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
0.383 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
0.383 * [taylor]: Taking taylor expansion of 1/3 in y
0.383 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
0.383 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.383 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.383 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.383 * [taylor]: Taking taylor expansion of -1 in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.393 * * * [progress]: simplifying candidates
0.394 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (cos y) (cos y))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (+ 1 1)
  (+ (log (cbrt (cos y))) (log (cbrt (cos y))))
  (log (* (cbrt (cos y)) (cbrt (cos y))))
  (exp (* (cbrt (cos y)) (cbrt (cos y))))
  (* (cos y) (cos y))
  (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (* (* (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (cos y)) (cbrt (cos y))))
  (sqrt (* (cbrt (cos y)) (cbrt (cos y))))
  (sqrt (* (cbrt (cos y)) (cbrt (cos y))))
  (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* 1 1)
  (* (cbrt (cos y)) (cbrt (cos y)))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y))))
  (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (cos y)) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (cbrt (cos y)) (cbrt (sqrt (cos y))))
  (* (cbrt (cos y)) (cbrt 1))
  (* (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (cbrt (cos y)) (sqrt (cbrt (cos y))))
  (* (cbrt (cos y)) 1)
  (* (cbrt (cbrt (cos y))) (cbrt (cos y)))
  (* (cbrt (sqrt (cos y))) (cbrt (cos y)))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (* (cbrt (cbrt (cos y))) (cbrt (cos y)))
  (* (sqrt (cbrt (cos y))) (cbrt (cos y)))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (- (pow 1 1/3) (+ (* 1/72 (pow y 4)) (* 1/6 (pow y 2))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (pow 1 1/3) (+ (* 1/72 (pow y 4)) (* 1/6 (pow y 2))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (pow 1 1/3) (+ (* 1/72 (pow y 4)) (* 1/6 (pow y 2))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (pow 1 1/3) (+ (* 1/405 (pow y 6)) (* 1/3 (pow y 2))))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
0.442 * * [simplify]: iteration  0 :  5514  enodes  (cost  477 )
0.445 * [simplify]: Simplified to:
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (pow (cbrt (cbrt (cos y))) 2)
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (pow (cbrt (cbrt (cos y))) 2)
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (pow (cbrt (cbrt (cos y))) 2)
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  2/3
  2
  (pow (cos y) 2)
  (pow (cos y) 2/3)
  2
  (* 2/3 (log (cos y)))
  (* 2/3 (log (cos y)))
  (exp (pow (cos y) 2/3))
  (pow (cos y) 2)
  (* (cbrt (pow (cos y) 2/3)) (cbrt (pow (cos y) 2/3)))
  (cbrt (pow (cos y) 2/3))
  (pow (cos y) 2)
  (fabs (cbrt (cos y)))
  (fabs (cbrt (cos y)))
  (* (cbrt (pow (cos y) 2/3)) (cbrt (pow (cos y) 2/3)))
  (pow (cbrt (cbrt (cos y))) 2)
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  1
  (pow (cos y) 2/3)
  (pow (cbrt (cbrt (cos y))) 4)
  (pow (cbrt (cbrt (cos y))) 2)
  (cbrt (cos y))
  (cbrt (cos y))
  1
  (pow (cos y) 2/3)
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (cbrt (cos y))
  (cbrt (cos y))
  2/3
  2
  (* (cbrt (cos y)) (cbrt (pow (cos y) 2/3)))
  (* (cbrt (cos y)) (cbrt (sqrt (cos y))))
  (cbrt (cos y))
  (pow (cbrt (cbrt (cos y))) 5)
  (pow (sqrt (cbrt (cos y))) 3)
  (cbrt (cos y))
  (pow (cbrt (cbrt (cos y))) 4)
  (* (cbrt (cos y)) (cbrt (sqrt (cos y))))
  (pow (cos y) 2/3)
  (pow (cbrt (cbrt (cos y))) 4)
  (pow (sqrt (cbrt (cos y))) 3)
  (pow (cos y) 2/3)
  (+ 1 (+ (* (pow y 4) -1/72) (* y (* y -1/6))))
  (cbrt (cos y))
  (cbrt (cos y))
  (+ 1 (+ (* (pow y 4) -1/72) (* y (* y -1/6))))
  (cbrt (cos y))
  (cbrt (cos y))
  (+ 1 (+ (* (pow y 4) -1/72) (* y (* y -1/6))))
  (cbrt (cos y))
  (cbrt (cos y))
  (+ 1 (+ (* (pow y 6) -1/405) (* y (* y -1/3))))
  (pow (cos y) 2/3)
  (pow (cos y) 2/3)
0.445 * * * [progress]: adding candidates to table
0.528 * * [progress]: iteration 3 / 4
0.528 * * * [progress]: picking best candidate
0.569 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* z (sin y))))>
0.569 * * * [progress]: localizing error
0.585 * * * [progress]: generating rewritten candidates
0.585 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.587 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
0.589 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.600 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.606 * * * [progress]: generating series expansions
0.606 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.607 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.607 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.607 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.607 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.607 * [taylor]: Taking taylor expansion of 1/3 in y
0.607 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.607 * [taylor]: Taking taylor expansion of (cos y) in y
0.607 * [taylor]: Taking taylor expansion of y in y
0.607 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.607 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.607 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.607 * [taylor]: Taking taylor expansion of 1/3 in y
0.607 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.607 * [taylor]: Taking taylor expansion of (cos y) in y
0.607 * [taylor]: Taking taylor expansion of y in y
0.610 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.610 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.610 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.610 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.610 * [taylor]: Taking taylor expansion of 1/3 in y
0.610 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.610 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.610 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.610 * [taylor]: Taking taylor expansion of y in y
0.610 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.610 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.610 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.610 * [taylor]: Taking taylor expansion of 1/3 in y
0.610 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.610 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.610 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.610 * [taylor]: Taking taylor expansion of y in y
0.618 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.618 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.618 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.618 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.618 * [taylor]: Taking taylor expansion of 1/3 in y
0.618 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.618 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.618 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.618 * [taylor]: Taking taylor expansion of -1 in y
0.618 * [taylor]: Taking taylor expansion of y in y
0.618 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.618 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.618 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.618 * [taylor]: Taking taylor expansion of 1/3 in y
0.618 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.618 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.618 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.618 * [taylor]: Taking taylor expansion of -1 in y
0.618 * [taylor]: Taking taylor expansion of y in y
0.626 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
0.626 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0
0.626 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.626 * [taylor]: Taking taylor expansion of (cos y) in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.626 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.626 * [taylor]: Taking taylor expansion of (cos y) in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.627 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0
0.627 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.627 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.627 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.627 * [taylor]: Taking taylor expansion of y in y
0.627 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.627 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.627 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.627 * [taylor]: Taking taylor expansion of y in y
0.628 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0
0.628 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.628 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.628 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.628 * [taylor]: Taking taylor expansion of -1 in y
0.628 * [taylor]: Taking taylor expansion of y in y
0.628 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.628 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.628 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.628 * [taylor]: Taking taylor expansion of -1 in y
0.628 * [taylor]: Taking taylor expansion of y in y
0.629 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.629 * [approximate]: Taking taylor expansion of (* (cos y) x) in (x y) around 0
0.629 * [taylor]: Taking taylor expansion of (* (cos y) x) in y
0.629 * [taylor]: Taking taylor expansion of (cos y) in y
0.629 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of x in y
0.629 * [taylor]: Taking taylor expansion of (* (cos y) x) in x
0.629 * [taylor]: Taking taylor expansion of (cos y) in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of (* (cos y) x) in x
0.630 * [taylor]: Taking taylor expansion of (cos y) in x
0.630 * [taylor]: Taking taylor expansion of y in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of 0 in y
0.630 * [taylor]: Taking taylor expansion of (cos y) in y
0.630 * [taylor]: Taking taylor expansion of y in y
0.630 * [taylor]: Taking taylor expansion of 0 in y
0.631 * [taylor]: Taking taylor expansion of 0 in y
0.631 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0
0.631 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.631 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.631 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.631 * [taylor]: Taking taylor expansion of y in y
0.631 * [taylor]: Taking taylor expansion of x in y
0.631 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.631 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.631 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.631 * [taylor]: Taking taylor expansion of y in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.632 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.632 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.632 * [taylor]: Taking taylor expansion of y in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.632 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.632 * [taylor]: Taking taylor expansion of y in y
0.632 * [taylor]: Taking taylor expansion of 0 in y
0.633 * [taylor]: Taking taylor expansion of 0 in y
0.633 * [taylor]: Taking taylor expansion of 0 in y
0.634 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
0.634 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
0.634 * [taylor]: Taking taylor expansion of -1 in y
0.634 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.634 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.634 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.634 * [taylor]: Taking taylor expansion of -1 in y
0.634 * [taylor]: Taking taylor expansion of y in y
0.634 * [taylor]: Taking taylor expansion of x in y
0.634 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.634 * [taylor]: Taking taylor expansion of -1 in x
0.634 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.634 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.634 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.634 * [taylor]: Taking taylor expansion of -1 in x
0.634 * [taylor]: Taking taylor expansion of y in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.634 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.634 * [taylor]: Taking taylor expansion of -1 in x
0.634 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.634 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.634 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.634 * [taylor]: Taking taylor expansion of -1 in x
0.634 * [taylor]: Taking taylor expansion of y in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.635 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
0.635 * [taylor]: Taking taylor expansion of -1 in y
0.635 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.635 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.635 * [taylor]: Taking taylor expansion of -1 in y
0.635 * [taylor]: Taking taylor expansion of y in y
0.635 * [taylor]: Taking taylor expansion of 0 in y
0.636 * [taylor]: Taking taylor expansion of 0 in y
0.636 * [taylor]: Taking taylor expansion of 0 in y
0.637 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.637 * [approximate]: Taking taylor expansion of (* z (sin y)) in (z y) around 0
0.637 * [taylor]: Taking taylor expansion of (* z (sin y)) in y
0.637 * [taylor]: Taking taylor expansion of z in y
0.637 * [taylor]: Taking taylor expansion of (sin y) in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.637 * [taylor]: Taking taylor expansion of (* z (sin y)) in z
0.637 * [taylor]: Taking taylor expansion of z in z
0.637 * [taylor]: Taking taylor expansion of (sin y) in z
0.637 * [taylor]: Taking taylor expansion of y in z
0.637 * [taylor]: Taking taylor expansion of (* z (sin y)) in z
0.637 * [taylor]: Taking taylor expansion of z in z
0.637 * [taylor]: Taking taylor expansion of (sin y) in z
0.637 * [taylor]: Taking taylor expansion of y in z
0.637 * [taylor]: Taking taylor expansion of 0 in y
0.637 * [taylor]: Taking taylor expansion of (sin y) in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.638 * [taylor]: Taking taylor expansion of 0 in y
0.638 * [taylor]: Taking taylor expansion of 0 in y
0.639 * [taylor]: Taking taylor expansion of 0 in y
0.639 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0
0.639 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.639 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.639 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.639 * [taylor]: Taking taylor expansion of y in y
0.639 * [taylor]: Taking taylor expansion of z in y
0.639 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.639 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.639 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.639 * [taylor]: Taking taylor expansion of y in z
0.639 * [taylor]: Taking taylor expansion of z in z
0.640 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.640 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.640 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.640 * [taylor]: Taking taylor expansion of y in z
0.640 * [taylor]: Taking taylor expansion of z in z
0.640 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.640 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.640 * [taylor]: Taking taylor expansion of y in y
0.640 * [taylor]: Taking taylor expansion of 0 in y
0.641 * [taylor]: Taking taylor expansion of 0 in y
0.641 * [taylor]: Taking taylor expansion of 0 in y
0.642 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0
0.642 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y
0.642 * [taylor]: Taking taylor expansion of -1 in y
0.642 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.642 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.642 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.642 * [taylor]: Taking taylor expansion of -1 in y
0.642 * [taylor]: Taking taylor expansion of y in y
0.642 * [taylor]: Taking taylor expansion of z in y
0.642 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.642 * [taylor]: Taking taylor expansion of -1 in z
0.642 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.642 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.642 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.642 * [taylor]: Taking taylor expansion of -1 in z
0.642 * [taylor]: Taking taylor expansion of y in z
0.642 * [taylor]: Taking taylor expansion of z in z
0.642 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.642 * [taylor]: Taking taylor expansion of -1 in z
0.642 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.642 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.642 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.642 * [taylor]: Taking taylor expansion of -1 in z
0.642 * [taylor]: Taking taylor expansion of y in z
0.643 * [taylor]: Taking taylor expansion of z in z
0.643 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y
0.643 * [taylor]: Taking taylor expansion of -1 in y
0.643 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.643 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.643 * [taylor]: Taking taylor expansion of -1 in y
0.643 * [taylor]: Taking taylor expansion of y in y
0.643 * [taylor]: Taking taylor expansion of 0 in y
0.644 * [taylor]: Taking taylor expansion of 0 in y
0.645 * [taylor]: Taking taylor expansion of 0 in y
0.645 * * * [progress]: simplifying candidates
0.648 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (* (log (cos y)) 2)
  (* (log (cos y)) 2)
  (* 1 2)
  (pow (cos y) (* (cbrt 2) (cbrt 2)))
  (pow (cos y) (sqrt 2))
  (pow (cos y) 1)
  (pow (* (cbrt (cos y)) (cbrt (cos y))) 2)
  (pow (cbrt (cos y)) 2)
  (pow (sqrt (cos y)) 2)
  (pow (sqrt (cos y)) 2)
  (pow 1 2)
  (pow (cos y) 2)
  (log (pow (cos y) 2))
  (exp (pow (cos y) 2))
  (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))
  (cbrt (pow (cos y) 2))
  (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2))
  (sqrt (pow (cos y) 2))
  (sqrt (pow (cos y) 2))
  (pow (cos y) (/ 2 2))
  (pow (cos y) (/ 2 2))
  (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))
  (+ (+ (log x) (* (* (log (cos y)) 2) 1/3)) (log (cbrt (cos y))))
  (+ (+ (log x) (* (* (log (cos y)) 2) 1/3)) (log (cbrt (cos y))))
  (+ (+ (log x) (* (log (pow (cos y) 2)) 1/3)) (log (cbrt (cos y))))
  (+ (+ (log x) (* (log (pow (cos y) 2)) 1/3)) (log (cbrt (cos y))))
  (+ (+ (log x) (log (pow (pow (cos y) 2) 1/3))) (log (cbrt (cos y))))
  (+ (log (* x (pow (pow (cos y) 2) 1/3))) (log (cbrt (cos y))))
  (log (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))
  (exp (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))
  (* (* (* (* x x) x) (pow (cos y) 2)) (cos y))
  (* (* (* (* x x) x) (* (* (pow (pow (cos y) 2) 1/3) (pow (pow (cos y) 2) 1/3)) (pow (pow (cos y) 2) 1/3))) (cos y))
  (* (* (* (* x (pow (pow (cos y) 2) 1/3)) (* x (pow (pow (cos y) 2) 1/3))) (* x (pow (pow (cos y) 2) 1/3))) (cos y))
  (* (cbrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (cbrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))))
  (cbrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))
  (* (* (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y)))) (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))
  (sqrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))
  (sqrt (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))))
  (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (sqrt (cos y))))
  (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt 1))
  (* (* x (pow (pow (cos y) 2) 1/3)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (* x (pow (pow (cos y) 2) 1/3)) (sqrt (cbrt (cos y))))
  (* (* x (pow (pow (cos y) 2) 1/3)) 1)
  (* (pow (pow (cos y) 2) 1/3) (cbrt (cos y)))
  (* z (sin y))
  (+ (log z) (log (sin y)))
  (log (* z (sin y)))
  (exp (* z (sin y)))
  (* (* (* z z) z) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
  (cbrt (* z (sin y)))
  (* (* (* z (sin y)) (* z (sin y))) (* z (sin y)))
  (sqrt (* z (sin y)))
  (sqrt (* z (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* z (* (cbrt (sin y)) (cbrt (sin y))))
  (* z (sqrt (sin y)))
  (* z 1)
  (* (cbrt z) (sin y))
  (* (sqrt z) (sin y))
  (* z (sin y))
  (- (pow 1 1/3) (+ (* 1/72 (pow y 4)) (* 1/6 (pow y 2))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
  (pow (cos y) 2)
  (pow (cos y) 2)
  x
  (* (cos y) x)
  (* (cos y) x)
  (* z y)
  (* z (sin y))
  (* z (sin y))
0.691 * * [simplify]: iteration  0 :  4901  enodes  (cost  441 )
0.692 * * [simplify]: iteration  1 :  4901  enodes  (cost  441 )
0.695 * [simplify]: Simplified to:
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (* (log (cos y)) 2)
  (* (log (cos y)) 2)
  2
  (pow (cos y) (* (cbrt 2) (cbrt 2)))
  (pow (cos y) (sqrt 2))
  (cos y)
  (pow (cos y) 4/3)
  (pow (cos y) 2/3)
  (cos y)
  (cos y)
  1
  (pow (cos y) 2)
  (* (log (cos y)) 2)
  (exp (pow (cos y) 2))
  (pow (cos y) 4/3)
  (pow (cos y) 2/3)
  (pow (cos y) 6)
  (fabs (cos y))
  (fabs (cos y))
  (cos y)
  (cos y)
  (* (cos y) x)
  (log (* (cos y) x))
  (log (* (cos y) x))
  (log (* (cos y) x))
  (log (* (cos y) x))
  (log (* (cos y) x))
  (log (* (cos y) x))
  (log (* (cos y) x))
  (pow (exp (cos y)) x)
  (pow (* (cos y) x) 3)
  (pow (* (cos y) x) 3)
  (pow (* (cos y) x) 3)
  (* (cbrt (* (cos y) x)) (cbrt (* (cos y) x)))
  (cbrt (* (cos y) x))
  (pow (* (cos y) x) 3)
  (sqrt (* (cos y) x))
  (sqrt (* (cos y) x))
  (* (pow (cos y) 2/3) (* (cbrt (pow (cos y) 2/3)) x))
  (* (pow (cos y) 2/3) (* (cbrt (sqrt (cos y))) x))
  (* (pow (cos y) 2/3) x)
  (* (pow (cos y) 2/3) (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) x))
  (* (pow (cos y) 2/3) (* (sqrt (cbrt (cos y))) x))
  (* (pow (cos y) 2/3) x)
  (cos y)
  (* z (sin y))
  (log (* z (sin y)))
  (log (* z (sin y)))
  (pow (exp z) (sin y))
  (pow (* z (sin y)) 3)
  (* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
  (cbrt (* z (sin y)))
  (pow (* z (sin y)) 3)
  (sqrt (* z (sin y)))
  (sqrt (* z (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* z (* (cbrt (sin y)) (cbrt (sin y))))
  (* z (sqrt (sin y)))
  z
  (* (sin y) (cbrt z))
  (* (sin y) (sqrt z))
  (* z (sin y))
  (+ 1 (+ (* (pow y 4) -1/72) (* y (* y -1/6))))
  (cbrt (cos y))
  (cbrt (cos y))
  (+ 1 (- (* 1/3 (pow y 4)) (* y y)))
  (pow (cos y) 2)
  (pow (cos y) 2)
  x
  (* (cos y) x)
  (* (cos y) x)
  (* y z)
  (* z (sin y))
  (* z (sin y))
0.695 * * * [progress]: adding candidates to table
0.787 * * [progress]: iteration 4 / 4
0.787 * * * [progress]: picking best candidate
0.821 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* z (sin y))))>
0.822 * * * [progress]: localizing error
0.839 * * * [progress]: generating rewritten candidates
0.839 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.841 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
0.843 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1)
0.846 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.857 * * * [progress]: generating series expansions
0.857 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.857 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.857 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.857 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.857 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.857 * [taylor]: Taking taylor expansion of 1/3 in y
0.857 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.857 * [taylor]: Taking taylor expansion of (cos y) in y
0.857 * [taylor]: Taking taylor expansion of y in y
0.857 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.857 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.857 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.857 * [taylor]: Taking taylor expansion of 1/3 in y
0.857 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.857 * [taylor]: Taking taylor expansion of (cos y) in y
0.857 * [taylor]: Taking taylor expansion of y in y
0.860 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.860 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.860 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.860 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.860 * [taylor]: Taking taylor expansion of 1/3 in y
0.860 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.860 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.860 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.860 * [taylor]: Taking taylor expansion of y in y
0.860 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.860 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.860 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.860 * [taylor]: Taking taylor expansion of 1/3 in y
0.860 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.861 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.861 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.861 * [taylor]: Taking taylor expansion of y in y
0.868 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.868 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.868 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.868 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.868 * [taylor]: Taking taylor expansion of 1/3 in y
0.868 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.868 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.868 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.868 * [taylor]: Taking taylor expansion of -1 in y
0.868 * [taylor]: Taking taylor expansion of y in y
0.868 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.868 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.868 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.868 * [taylor]: Taking taylor expansion of 1/3 in y
0.868 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.868 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.868 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.868 * [taylor]: Taking taylor expansion of -1 in y
0.868 * [taylor]: Taking taylor expansion of y in y
0.876 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
0.876 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0
0.876 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
0.876 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
0.876 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
0.876 * [taylor]: Taking taylor expansion of 1/3 in y
0.876 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
0.876 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.876 * [taylor]: Taking taylor expansion of (cos y) in y
0.876 * [taylor]: Taking taylor expansion of y in y
0.876 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
0.876 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
0.876 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
0.877 * [taylor]: Taking taylor expansion of 1/3 in y
0.877 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
0.877 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.877 * [taylor]: Taking taylor expansion of (cos y) in y
0.877 * [taylor]: Taking taylor expansion of y in y
0.885 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0
0.885 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
0.885 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
0.885 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
0.885 * [taylor]: Taking taylor expansion of 1/3 in y
0.885 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
0.885 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.885 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.885 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.885 * [taylor]: Taking taylor expansion of y in y
0.885 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
0.885 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
0.885 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
0.885 * [taylor]: Taking taylor expansion of 1/3 in y
0.885 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
0.885 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.885 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.885 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.885 * [taylor]: Taking taylor expansion of y in y
0.895 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0
0.895 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
0.895 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
0.895 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
0.895 * [taylor]: Taking taylor expansion of 1/3 in y
0.895 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
0.895 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.895 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.895 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.895 * [taylor]: Taking taylor expansion of -1 in y
0.895 * [taylor]: Taking taylor expansion of y in y
0.895 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
0.895 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
0.895 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
0.895 * [taylor]: Taking taylor expansion of 1/3 in y
0.895 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
0.895 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.895 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.895 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.895 * [taylor]: Taking taylor expansion of -1 in y
0.895 * [taylor]: Taking taylor expansion of y in y
0.905 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1)
0.905 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0
0.905 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.905 * [taylor]: Taking taylor expansion of (cos y) in y
0.905 * [taylor]: Taking taylor expansion of y in y
0.905 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.905 * [taylor]: Taking taylor expansion of (cos y) in y
0.905 * [taylor]: Taking taylor expansion of y in y
0.906 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0
0.906 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.906 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.906 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.906 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.906 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.907 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0
0.907 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.907 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.907 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.907 * [taylor]: Taking taylor expansion of -1 in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.907 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.907 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.907 * [taylor]: Taking taylor expansion of -1 in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.908 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.908 * [approximate]: Taking taylor expansion of (* (cos y) x) in (x y) around 0
0.908 * [taylor]: Taking taylor expansion of (* (cos y) x) in y
0.908 * [taylor]: Taking taylor expansion of (cos y) in y
0.908 * [taylor]: Taking taylor expansion of y in y
0.908 * [taylor]: Taking taylor expansion of x in y
0.909 * [taylor]: Taking taylor expansion of (* (cos y) x) in x
0.909 * [taylor]: Taking taylor expansion of (cos y) in x
0.909 * [taylor]: Taking taylor expansion of y in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of (* (cos y) x) in x
0.909 * [taylor]: Taking taylor expansion of (cos y) in x
0.909 * [taylor]: Taking taylor expansion of y in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of 0 in y
0.909 * [taylor]: Taking taylor expansion of (cos y) in y
0.909 * [taylor]: Taking taylor expansion of y in y
0.909 * [taylor]: Taking taylor expansion of 0 in y
0.910 * [taylor]: Taking taylor expansion of 0 in y
0.910 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0
0.910 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.910 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.910 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.910 * [taylor]: Taking taylor expansion of y in y
0.910 * [taylor]: Taking taylor expansion of x in y
0.910 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.910 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.910 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.910 * [taylor]: Taking taylor expansion of y in x
0.910 * [taylor]: Taking taylor expansion of x in x
0.911 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.911 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.911 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.911 * [taylor]: Taking taylor expansion of y in x
0.911 * [taylor]: Taking taylor expansion of x in x
0.911 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.911 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.911 * [taylor]: Taking taylor expansion of y in y
0.911 * [taylor]: Taking taylor expansion of 0 in y
0.912 * [taylor]: Taking taylor expansion of 0 in y
0.912 * [taylor]: Taking taylor expansion of 0 in y
0.913 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
0.913 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
0.913 * [taylor]: Taking taylor expansion of -1 in y
0.913 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.913 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.913 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.913 * [taylor]: Taking taylor expansion of -1 in y
0.913 * [taylor]: Taking taylor expansion of y in y
0.913 * [taylor]: Taking taylor expansion of x in y
0.913 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.913 * [taylor]: Taking taylor expansion of -1 in x
0.913 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.913 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.913 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.913 * [taylor]: Taking taylor expansion of -1 in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.914 * [taylor]: Taking taylor expansion of -1 in x
0.914 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.914 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.914 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.914 * [taylor]: Taking taylor expansion of -1 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 (* -1 (cos (/ -1 y))) in y
0.914 * [taylor]: Taking taylor expansion of -1 in y
0.914 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.914 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.914 * [taylor]: Taking taylor expansion of -1 in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of 0 in y
0.916 * [taylor]: Taking taylor expansion of 0 in y
0.916 * [taylor]: Taking taylor expansion of 0 in y
0.917 * * * [progress]: simplifying candidates
0.918 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (pow (cos y) 2)))
  (exp (cbrt (pow (cos y) 2)))
  (cbrt (pow (* (cbrt (cos y)) (cbrt (cos y))) 2))
  (cbrt (pow (cbrt (cos y)) 2))
  (cbrt (pow (sqrt (cos y)) 2))
  (cbrt (pow (sqrt (cos y)) 2))
  (cbrt (pow 1 2))
  (cbrt (pow (cos y) 2))
  (cbrt (cos y))
  (cbrt (cos y))
  (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  (cbrt 1)
  (cbrt (pow (cos y) 2))
  (cbrt (pow (cos y) (/ 2 2)))
  (cbrt (pow (cos y) (/ 2 2)))
  (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (* (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (* (log (cos y)) 2)
  (* (log (cos y)) 2)
  (* 1 2)
  (pow (cos y) (* (cbrt 2) (cbrt 2)))
  (pow (cos y) (sqrt 2))
  (pow (cos y) 1)
  (pow (* (cbrt (cos y)) (cbrt (cos y))) 2)
  (pow (cbrt (cos y)) 2)
  (pow (sqrt (cos y)) 2)
  (pow (sqrt (cos y)) 2)
  (pow 1 2)
  (pow (cos y) 2)
  (log (pow (cos y) 2))
  (exp (pow (cos y) 2))
  (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))
  (cbrt (pow (cos y) 2))
  (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2))
  (sqrt (pow (cos y) 2))
  (sqrt (pow (cos y) 2))
  (pow (cos y) (/ 2 2))
  (pow (cos y) (/ 2 2))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))
  (+ (+ (log x) (log (cbrt (pow (cos y) 2)))) (log (cbrt (cos y))))
  (+ (log (* x (cbrt (pow (cos y) 2)))) (log (cbrt (cos y))))
  (log (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (exp (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* (* (* x x) x) (pow (cos y) 2)) (cos y))
  (* (* (* (* x (cbrt (pow (cos y) 2))) (* x (cbrt (pow (cos y) 2)))) (* x (cbrt (pow (cos y) 2)))) (cos y))
  (* (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))))
  (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (sqrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (sqrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (sqrt (cos y))))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt 1))
  (* (* x (cbrt (pow (cos y) 2))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (* x (cbrt (pow (cos y) 2))) (sqrt (cbrt (cos y))))
  (* (* x (cbrt (pow (cos y) 2))) 1)
  (* (cbrt (pow (cos y) 2)) (cbrt (cos y)))
  (- (pow 1 1/3) (+ (* 1/72 (pow y 4)) (* 1/6 (pow y 2))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (pow 1 1/3) (+ (* 1/405 (pow y 6)) (* 1/3 (pow y 2))))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
  (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
  (pow (cos y) 2)
  (pow (cos y) 2)
  x
  (* (cos y) x)
  (* (cos y) x)
0.963 * * [simplify]: iteration  0 :  4909  enodes  (cost  521 )
0.963 * * [simplify]: iteration  1 :  4909  enodes  (cost  521 )
0.966 * [simplify]: Simplified to:
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (* (log (cos y)) 2/3)
  (exp (cbrt (pow (cos y) 2)))
  (cbrt (pow (cos y) 4/3))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cos y))
  (cbrt (cos y))
  1
  (cbrt (pow (cos y) 2))
  (cbrt (cos y))
  (cbrt (cos y))
  (cbrt (pow (pow (cos y) 2) 2/3))
  (cbrt (cbrt (pow (cos y) 2)))
  (cbrt (fabs (cos y)))
  (cbrt (fabs (cos y)))
  1
  (cbrt (pow (cos y) 2))
  (cbrt (cos y))
  (cbrt (cos y))
  (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (pow (cos y) 2)
  (sqrt (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (* 2 (log (cos y)))
  (* 2 (log (cos y)))
  2
  (pow (cos y) (* (cbrt 2) (cbrt 2)))
  (pow (cos y) (sqrt 2))
  (cos y)
  (pow (cos y) 4/3)
  (pow (cos y) 2/3)
  (cos y)
  (cos y)
  1
  (pow (cos y) 2)
  (* 2 (log (cos y)))
  (exp (pow (cos y) 2))
  (pow (pow (cos y) 2) 2/3)
  (cbrt (pow (cos y) 2))
  (pow (cos y) 6)
  (fabs (cos y))
  (fabs (cos y))
  (cos y)
  (cos y)
  (* (cbrt (cos y)) (* (cbrt (pow (cos y) 2)) x))
  (* (cbrt (cos y)) (* (cbrt (pow (cos y) 2)) x))
  (+ (log (cos y)) (log x))
  (+ (log (cos y)) (log x))
  (+ (log (cos y)) (log x))
  (pow (exp (cbrt (cos y))) (* (cbrt (pow (cos y) 2)) x))
  (* (pow x 3) (pow (cos y) 3))
  (* (pow x 3) (pow (cos y) 3))
  (* (cbrt (* (cbrt (cos y)) (* (cbrt (pow (cos y) 2)) x))) (cbrt (* (cbrt (cos y)) (* (cbrt (pow (cos y) 2)) x))))
  (cbrt (* (cbrt (cos y)) (* (cbrt (pow (cos y) 2)) x)))
  (* (pow x 3) (pow (cos y) 3))
  (sqrt (* (cbrt (cos y)) (* (cbrt (pow (cos y) 2)) x)))
  (sqrt (* (cbrt (cos y)) (* (cbrt (pow (cos y) 2)) x)))
  (* (cbrt (pow (cos y) 2/3)) (* (cbrt (pow (cos y) 2)) x))
  (* (cbrt (sqrt (cos y))) (* (cbrt (pow (cos y) 2)) x))
  (* (cbrt (pow (cos y) 2)) x)
  (* (cbrt (cbrt (cos y))) (* (cbrt (cbrt (cos y))) (* (cbrt (pow (cos y) 2)) x)))
  (* (sqrt (cbrt (cos y))) (* (cbrt (pow (cos y) 2)) x))
  (* (cbrt (pow (cos y) 2)) x)
  (* (cbrt (cos y)) (cbrt (pow (cos y) 2)))
  (+ 1 (+ (* (pow y 4) -1/72) (* y (* y -1/6))))
  (cbrt (cos y))
  (cbrt (cos y))
  (+ 1 (+ (* (pow y 6) -1/405) (* y (* y -1/3))))
  (cbrt (pow (cos y) 2))
  (cbrt (pow (cos y) 2))
  (+ 1 (- (* 1/3 (pow y 4)) (* y y)))
  (pow (cos y) 2)
  (pow (cos y) 2)
  x
  (* (cos y) x)
  (* (cos y) x)
0.966 * * * [progress]: adding candidates to table
1.061 * [progress]: [Phase 3 of 3] Extracting.
1.061 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (- (* x (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (- (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (sqrt z) (* (sin y) (sqrt z)))))> #<alt (λ (x y z) (- (* (* x (* (cbrt (cos y)) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* (cbrt (* x (cos y))) (cbrt (* x (cos y)))) (cbrt (* x (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (- (* (sqrt (* x (cos y))) (sqrt (* x (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (/ (- (* x (* x (* (cos y) (cos y)))) (* z (* z (* (sin y) (sin y))))) (+ (* z (sin y)) (* x (cos y)))))>)
1.064 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
1.064 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (- (* x (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (- (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (sqrt z) (* (sin y) (sqrt z)))))> #<alt (λ (x y z) (- (* (* x (* (cbrt (cos y)) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* (cbrt (* x (cos y))) (cbrt (* x (cos y)))) (cbrt (* x (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (- (* (sqrt (* x (cos y))) (sqrt (* x (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (/ (- (* x (* x (* (cos y) (cos y)))) (* z (* z (* (sin y) (sin y))))) (+ (* z (sin y)) (* x (cos y)))))>)
1.141 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (- (* x (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (- (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (sqrt z) (* (sin y) (sqrt z)))))> #<alt (λ (x y z) (- (* (* x (* (cbrt (cos y)) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* (cbrt (* x (cos y))) (cbrt (* x (cos y)))) (cbrt (* x (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (- (* (sqrt (* x (cos y))) (sqrt (* x (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (/ (- (* x (* x (* (cos y) (cos y)))) (* z (* z (* (sin y) (sin y))))) (+ (* z (sin y)) (* x (cos y)))))>)
1.218 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (- (* x (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (- (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))))))> #<alt (λ (x y z) (- (* x (cos y)) (* (sqrt z) (* (sin y) (sqrt z)))))> #<alt (λ (x y z) (- (* (* x (* (cbrt (cos y)) (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y)))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* (cbrt (* x (cos y))) (cbrt (* x (cos y)))) (cbrt (* x (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (- (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (- (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (- (* (sqrt (* x (cos y))) (sqrt (* x (cos y)))) (* z (sin y))))> #<alt (λ (x y z) (/ (- (* x (* x (* (cos y) (cos y)))) (* z (* z (* (sin y) (sin y))))) (+ (* z (sin y)) (* x (cos y)))))>)
1.297 * * * [regime]: Found split indices: #<option (#s(si 6 255))>
1.297 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* z (sin y)))
1.298 * * [simplify]: iteration  0 :  17  enodes  (cost  17 )
1.298 * * [simplify]: iteration  1 :  17  enodes  (cost  17 )
1.298 * [simplify]: Simplified to:
   (- (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (cos y))) (* z (sin y)))
4.461 * [regime-testing]: End program error score: 0.22306945790851404