11.323 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.026 * [progress]: [Phase 2 of 3] Improving.
0.026 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (/ (* y (- z t)) a))
0.028 * * [simplify]: iteration  0 :  16  enodes  (cost  4 )
0.030 * * [simplify]: iteration  1 :  32  enodes  (cost  4 )
0.031 * * [simplify]: iteration  2 :  69  enodes  (cost  4 )
0.033 * * [simplify]: iteration  3 :  148  enodes  (cost  4 )
0.035 * * [simplify]: iteration  4 :  238  enodes  (cost  4 )
0.038 * * [simplify]: iteration  5 :  364  enodes  (cost  4 )
0.042 * * [simplify]: iteration  6 :  518  enodes  (cost  4 )
0.046 * * [simplify]: iteration  7 :  638  enodes  (cost  4 )
0.052 * * [simplify]: iteration  8 :  740  enodes  (cost  4 )
0.056 * * [simplify]: iteration  9 :  813  enodes  (cost  4 )
0.061 * * [simplify]: iteration  10 :  842  enodes  (cost  4 )
0.066 * * [simplify]: iteration  11 :  842  enodes  (cost  4 )
0.067 * [simplify]: Simplified to:
   (- x (/ (* y (- z t)) a))
0.067 * * [progress]: iteration 1 / 4
0.067 * * * [progress]: picking best candidate
0.069 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))>
0.069 * * * [progress]: localizing error
0.076 * * * [progress]: generating rewritten candidates
0.076 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.082 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.090 * * * [progress]: generating series expansions
0.090 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.090 * [approximate]: Taking taylor expansion of (/ (* y (- z t)) a) in (y z t a) around 0
0.090 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in a
0.090 * [taylor]: Taking taylor expansion of (* y (- z t)) in a
0.090 * [taylor]: Taking taylor expansion of y in a
0.090 * [taylor]: Taking taylor expansion of (- z t) in a
0.090 * [taylor]: Taking taylor expansion of z in a
0.090 * [taylor]: Taking taylor expansion of t in a
0.090 * [taylor]: Taking taylor expansion of a in a
0.090 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in t
0.090 * [taylor]: Taking taylor expansion of (* y (- z t)) in t
0.090 * [taylor]: Taking taylor expansion of y in t
0.090 * [taylor]: Taking taylor expansion of (- z t) in t
0.090 * [taylor]: Taking taylor expansion of z in t
0.090 * [taylor]: Taking taylor expansion of t in t
0.090 * [taylor]: Taking taylor expansion of a in t
0.091 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in z
0.091 * [taylor]: Taking taylor expansion of (* y (- z t)) in z
0.091 * [taylor]: Taking taylor expansion of y in z
0.091 * [taylor]: Taking taylor expansion of (- z t) in z
0.091 * [taylor]: Taking taylor expansion of z in z
0.091 * [taylor]: Taking taylor expansion of t in z
0.091 * [taylor]: Taking taylor expansion of a in z
0.091 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
0.091 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of (- z t) in y
0.091 * [taylor]: Taking taylor expansion of z in y
0.091 * [taylor]: Taking taylor expansion of t in y
0.091 * [taylor]: Taking taylor expansion of a in y
0.092 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
0.092 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of (- z t) in y
0.092 * [taylor]: Taking taylor expansion of z in y
0.092 * [taylor]: Taking taylor expansion of t in y
0.092 * [taylor]: Taking taylor expansion of a in y
0.093 * [taylor]: Taking taylor expansion of (/ (- z t) a) in z
0.093 * [taylor]: Taking taylor expansion of (- z t) in z
0.093 * [taylor]: Taking taylor expansion of z in z
0.093 * [taylor]: Taking taylor expansion of t in z
0.093 * [taylor]: Taking taylor expansion of a in z
0.093 * [taylor]: Taking taylor expansion of (* -1 (/ t a)) in t
0.093 * [taylor]: Taking taylor expansion of -1 in t
0.093 * [taylor]: Taking taylor expansion of (/ t a) in t
0.093 * [taylor]: Taking taylor expansion of t in t
0.093 * [taylor]: Taking taylor expansion of a in t
0.094 * [taylor]: Taking taylor expansion of 0 in z
0.094 * [taylor]: Taking taylor expansion of 0 in t
0.094 * [taylor]: Taking taylor expansion of 0 in a
0.095 * [taylor]: Taking taylor expansion of (/ 1 a) in t
0.095 * [taylor]: Taking taylor expansion of a in t
0.095 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.095 * [taylor]: Taking taylor expansion of a in a
0.095 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.095 * [taylor]: Taking taylor expansion of -1 in a
0.095 * [taylor]: Taking taylor expansion of a in a
0.097 * [taylor]: Taking taylor expansion of 0 in z
0.097 * [taylor]: Taking taylor expansion of 0 in t
0.097 * [taylor]: Taking taylor expansion of 0 in a
0.097 * [taylor]: Taking taylor expansion of 0 in t
0.097 * [taylor]: Taking taylor expansion of 0 in a
0.098 * [taylor]: Taking taylor expansion of 0 in t
0.098 * [taylor]: Taking taylor expansion of 0 in a
0.098 * [taylor]: Taking taylor expansion of 0 in a
0.098 * [taylor]: Taking taylor expansion of 0 in a
0.098 * [taylor]: Taking taylor expansion of 0 in a
0.101 * [taylor]: Taking taylor expansion of 0 in z
0.101 * [taylor]: Taking taylor expansion of 0 in t
0.101 * [taylor]: Taking taylor expansion of 0 in a
0.101 * [taylor]: Taking taylor expansion of 0 in t
0.101 * [taylor]: Taking taylor expansion of 0 in a
0.101 * [taylor]: Taking taylor expansion of 0 in t
0.101 * [taylor]: Taking taylor expansion of 0 in a
0.102 * [taylor]: Taking taylor expansion of 0 in t
0.102 * [taylor]: Taking taylor expansion of 0 in a
0.102 * [taylor]: Taking taylor expansion of 0 in a
0.102 * [taylor]: Taking taylor expansion of 0 in a
0.102 * [taylor]: Taking taylor expansion of 0 in a
0.102 * [taylor]: Taking taylor expansion of 0 in a
0.102 * [taylor]: Taking taylor expansion of 0 in a
0.103 * [taylor]: Taking taylor expansion of 0 in a
0.103 * [approximate]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in (y z t a) around 0
0.103 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in a
0.103 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
0.103 * [taylor]: Taking taylor expansion of a in a
0.103 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
0.103 * [taylor]: Taking taylor expansion of (/ 1 z) in a
0.103 * [taylor]: Taking taylor expansion of z in a
0.103 * [taylor]: Taking taylor expansion of (/ 1 t) in a
0.103 * [taylor]: Taking taylor expansion of t in a
0.103 * [taylor]: Taking taylor expansion of y in a
0.104 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in t
0.104 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in t
0.104 * [taylor]: Taking taylor expansion of a in t
0.104 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
0.104 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.104 * [taylor]: Taking taylor expansion of z in t
0.104 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.104 * [taylor]: Taking taylor expansion of t in t
0.105 * [taylor]: Taking taylor expansion of y in t
0.108 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in z
0.108 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
0.108 * [taylor]: Taking taylor expansion of a in z
0.108 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.108 * [taylor]: Taking taylor expansion of z in z
0.109 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.109 * [taylor]: Taking taylor expansion of t in z
0.109 * [taylor]: Taking taylor expansion of y in z
0.109 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
0.109 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
0.109 * [taylor]: Taking taylor expansion of a in y
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.109 * [taylor]: Taking taylor expansion of z in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.109 * [taylor]: Taking taylor expansion of t in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
0.109 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
0.109 * [taylor]: Taking taylor expansion of a in y
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.110 * [taylor]: Taking taylor expansion of z in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.110 * [taylor]: Taking taylor expansion of t in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
0.110 * [taylor]: Taking taylor expansion of a in z
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.110 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.110 * [taylor]: Taking taylor expansion of z in z
0.110 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.110 * [taylor]: Taking taylor expansion of t in z
0.111 * [taylor]: Taking taylor expansion of a in t
0.112 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of (- (/ a t)) in t
0.113 * [taylor]: Taking taylor expansion of (/ a t) in t
0.113 * [taylor]: Taking taylor expansion of a in t
0.113 * [taylor]: Taking taylor expansion of t in t
0.113 * [taylor]: Taking taylor expansion of (- a) in a
0.113 * [taylor]: Taking taylor expansion of a in a
0.114 * [taylor]: Taking taylor expansion of a in a
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.116 * [taylor]: Taking taylor expansion of 0 in t
0.117 * [taylor]: Taking taylor expansion of 0 in t
0.118 * [taylor]: Taking taylor expansion of 0 in a
0.118 * [taylor]: Taking taylor expansion of 0 in a
0.121 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [taylor]: Taking taylor expansion of 0 in t
0.121 * [taylor]: Taking taylor expansion of 0 in t
0.122 * [taylor]: Taking taylor expansion of 0 in t
0.122 * [taylor]: Taking taylor expansion of 0 in a
0.122 * [taylor]: Taking taylor expansion of 0 in a
0.123 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in (y z t a) around 0
0.123 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in a
0.123 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
0.123 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
0.123 * [taylor]: Taking taylor expansion of (/ 1 t) in a
0.123 * [taylor]: Taking taylor expansion of t in a
0.123 * [taylor]: Taking taylor expansion of (/ 1 z) in a
0.123 * [taylor]: Taking taylor expansion of z in a
0.123 * [taylor]: Taking taylor expansion of a in a
0.123 * [taylor]: Taking taylor expansion of y in a
0.124 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in t
0.124 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in t
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
0.124 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.124 * [taylor]: Taking taylor expansion of t in t
0.125 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.125 * [taylor]: Taking taylor expansion of z in t
0.125 * [taylor]: Taking taylor expansion of a in t
0.125 * [taylor]: Taking taylor expansion of y in t
0.125 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in z
0.125 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.125 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.125 * [taylor]: Taking taylor expansion of t in z
0.125 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.125 * [taylor]: Taking taylor expansion of z in z
0.125 * [taylor]: Taking taylor expansion of a in z
0.125 * [taylor]: Taking taylor expansion of y in z
0.126 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in y
0.126 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.126 * [taylor]: Taking taylor expansion of t in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.126 * [taylor]: Taking taylor expansion of z in y
0.126 * [taylor]: Taking taylor expansion of a in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in y
0.126 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.126 * [taylor]: Taking taylor expansion of t in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.126 * [taylor]: Taking taylor expansion of z in y
0.127 * [taylor]: Taking taylor expansion of a in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
0.127 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.127 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.127 * [taylor]: Taking taylor expansion of t in z
0.127 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.127 * [taylor]: Taking taylor expansion of z in z
0.127 * [taylor]: Taking taylor expansion of a in z
0.128 * [taylor]: Taking taylor expansion of (* -1 a) in t
0.128 * [taylor]: Taking taylor expansion of -1 in t
0.128 * [taylor]: Taking taylor expansion of a in t
0.129 * [taylor]: Taking taylor expansion of 0 in z
0.130 * [taylor]: Taking taylor expansion of (/ a t) in t
0.130 * [taylor]: Taking taylor expansion of a in t
0.130 * [taylor]: Taking taylor expansion of t in t
0.130 * [taylor]: Taking taylor expansion of a in a
0.130 * [taylor]: Taking taylor expansion of (* -1 a) in a
0.130 * [taylor]: Taking taylor expansion of -1 in a
0.130 * [taylor]: Taking taylor expansion of a in a
0.132 * [taylor]: Taking taylor expansion of 0 in z
0.133 * [taylor]: Taking taylor expansion of 0 in t
0.134 * [taylor]: Taking taylor expansion of 0 in t
0.134 * [taylor]: Taking taylor expansion of 0 in a
0.135 * [taylor]: Taking taylor expansion of 0 in a
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in t
0.138 * [taylor]: Taking taylor expansion of 0 in t
0.139 * [taylor]: Taking taylor expansion of 0 in t
0.139 * [taylor]: Taking taylor expansion of 0 in a
0.139 * [taylor]: Taking taylor expansion of 0 in a
0.140 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.140 * [approximate]: Taking taylor expansion of (* y (- z t)) in (y z t) around 0
0.140 * [taylor]: Taking taylor expansion of (* y (- z t)) in t
0.140 * [taylor]: Taking taylor expansion of y in t
0.140 * [taylor]: Taking taylor expansion of (- z t) in t
0.140 * [taylor]: Taking taylor expansion of z in t
0.140 * [taylor]: Taking taylor expansion of t in t
0.140 * [taylor]: Taking taylor expansion of (* y (- z t)) in z
0.140 * [taylor]: Taking taylor expansion of y in z
0.140 * [taylor]: Taking taylor expansion of (- z t) in z
0.140 * [taylor]: Taking taylor expansion of z in z
0.140 * [taylor]: Taking taylor expansion of t in z
0.140 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of (- z t) in y
0.140 * [taylor]: Taking taylor expansion of z in y
0.140 * [taylor]: Taking taylor expansion of t in y
0.140 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of (- z t) in y
0.140 * [taylor]: Taking taylor expansion of z in y
0.140 * [taylor]: Taking taylor expansion of t in y
0.140 * [taylor]: Taking taylor expansion of 0 in z
0.140 * [taylor]: Taking taylor expansion of 0 in t
0.141 * [taylor]: Taking taylor expansion of (- z t) in z
0.141 * [taylor]: Taking taylor expansion of z in z
0.141 * [taylor]: Taking taylor expansion of t in z
0.141 * [taylor]: Taking taylor expansion of (- t) in t
0.141 * [taylor]: Taking taylor expansion of t in t
0.142 * [taylor]: Taking taylor expansion of 0 in t
0.143 * [taylor]: Taking taylor expansion of 0 in z
0.143 * [taylor]: Taking taylor expansion of 0 in t
0.143 * [taylor]: Taking taylor expansion of 1 in t
0.143 * [taylor]: Taking taylor expansion of 0 in t
0.145 * [taylor]: Taking taylor expansion of 0 in z
0.145 * [taylor]: Taking taylor expansion of 0 in t
0.145 * [taylor]: Taking taylor expansion of 0 in t
0.145 * [taylor]: Taking taylor expansion of 0 in t
0.145 * [taylor]: Taking taylor expansion of 0 in t
0.145 * [approximate]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in (y z t) around 0
0.145 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in t
0.145 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
0.145 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.145 * [taylor]: Taking taylor expansion of z in t
0.145 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.146 * [taylor]: Taking taylor expansion of t in t
0.146 * [taylor]: Taking taylor expansion of y in t
0.146 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in z
0.146 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.146 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.146 * [taylor]: Taking taylor expansion of z in z
0.147 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.147 * [taylor]: Taking taylor expansion of t in z
0.147 * [taylor]: Taking taylor expansion of y in z
0.147 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in y
0.147 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.147 * [taylor]: Taking taylor expansion of z in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.147 * [taylor]: Taking taylor expansion of t in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.147 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in y
0.147 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.147 * [taylor]: Taking taylor expansion of z in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.147 * [taylor]: Taking taylor expansion of t in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.148 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.148 * [taylor]: Taking taylor expansion of z in z
0.148 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.148 * [taylor]: Taking taylor expansion of t in z
0.148 * [taylor]: Taking taylor expansion of 1 in t
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.150 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.150 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.150 * [taylor]: Taking taylor expansion of t in t
0.152 * [taylor]: Taking taylor expansion of 0 in z
0.152 * [taylor]: Taking taylor expansion of 0 in t
0.153 * [taylor]: Taking taylor expansion of 0 in t
0.156 * [taylor]: Taking taylor expansion of 0 in z
0.156 * [taylor]: Taking taylor expansion of 0 in t
0.156 * [taylor]: Taking taylor expansion of 0 in t
0.157 * [taylor]: Taking taylor expansion of 0 in t
0.158 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in (y z t) around 0
0.158 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in t
0.158 * [taylor]: Taking taylor expansion of -1 in t
0.158 * [taylor]: Taking taylor expansion of (/ (- (/ 1 t) (/ 1 z)) y) in t
0.158 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
0.158 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.158 * [taylor]: Taking taylor expansion of t in t
0.158 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.158 * [taylor]: Taking taylor expansion of z in t
0.158 * [taylor]: Taking taylor expansion of y in t
0.159 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in z
0.159 * [taylor]: Taking taylor expansion of -1 in z
0.159 * [taylor]: Taking taylor expansion of (/ (- (/ 1 t) (/ 1 z)) y) in z
0.159 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.159 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.159 * [taylor]: Taking taylor expansion of t in z
0.159 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.159 * [taylor]: Taking taylor expansion of z in z
0.159 * [taylor]: Taking taylor expansion of y in z
0.160 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in y
0.160 * [taylor]: Taking taylor expansion of -1 in y
0.160 * [taylor]: Taking taylor expansion of (/ (- (/ 1 t) (/ 1 z)) y) in y
0.160 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.160 * [taylor]: Taking taylor expansion of t in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.160 * [taylor]: Taking taylor expansion of z in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in y
0.160 * [taylor]: Taking taylor expansion of -1 in y
0.160 * [taylor]: Taking taylor expansion of (/ (- (/ 1 t) (/ 1 z)) y) in y
0.160 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.160 * [taylor]: Taking taylor expansion of t in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.160 * [taylor]: Taking taylor expansion of z in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 t) (/ 1 z))) in z
0.160 * [taylor]: Taking taylor expansion of -1 in z
0.160 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.160 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.160 * [taylor]: Taking taylor expansion of t in z
0.160 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.160 * [taylor]: Taking taylor expansion of z in z
0.161 * [taylor]: Taking taylor expansion of 1 in t
0.163 * [taylor]: Taking taylor expansion of 0 in z
0.164 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.164 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.164 * [taylor]: Taking taylor expansion of t in t
0.166 * [taylor]: Taking taylor expansion of 0 in z
0.166 * [taylor]: Taking taylor expansion of 0 in t
0.168 * [taylor]: Taking taylor expansion of 0 in t
0.171 * [taylor]: Taking taylor expansion of 0 in z
0.171 * [taylor]: Taking taylor expansion of 0 in t
0.171 * [taylor]: Taking taylor expansion of 0 in t
0.173 * [taylor]: Taking taylor expansion of 0 in t
0.174 * * * [progress]: simplifying candidates
0.175 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log y) (log (- z t))) (log a))
  (- (log (* y (- z t))) (log a))
  (log (/ (* y (- z t)) a))
  (exp (/ (* y (- z t)) a))
  (/ (* (* (* y y) y) (* (* (- z t) (- z t)) (- z t))) (* (* a a) a))
  (/ (* (* (* y (- z t)) (* y (- z t))) (* y (- z t))) (* (* a a) a))
  (* (cbrt (/ (* y (- z t)) a)) (cbrt (/ (* y (- z t)) a)))
  (cbrt (/ (* y (- z t)) a))
  (* (* (/ (* y (- z t)) a) (/ (* y (- z t)) a)) (/ (* y (- z t)) a))
  (sqrt (/ (* y (- z t)) a))
  (sqrt (/ (* y (- z t)) a))
  (- (* y (- z t)))
  (- a)
  (/ y (* (cbrt a) (cbrt a)))
  (/ (- z t) (cbrt a))
  (/ y (sqrt a))
  (/ (- z t) (sqrt a))
  (/ y 1)
  (/ (- z t) a)
  (/ 1 a)
  (/ a (* y (- z t)))
  (/ (* y (- z t)) (* (cbrt a) (cbrt a)))
  (/ (* y (- z t)) (sqrt a))
  (/ (* y (- z t)) 1)
  (/ a (- z t))
  (* a (+ (* z z) (+ (* t t) (* z t))))
  (* a (+ z t))
  (* y (- z t))
  (+ (log y) (log (- z t)))
  (log (* y (- z t)))
  (exp (* y (- z t)))
  (* (* (* y y) y) (* (* (- z t) (- z t)) (- z t)))
  (* (cbrt (* y (- z t))) (cbrt (* y (- z t))))
  (cbrt (* y (- z t)))
  (* (* (* y (- z t)) (* y (- z t))) (* y (- z t)))
  (sqrt (* y (- z t)))
  (sqrt (* y (- z t)))
  (* (sqrt y) (sqrt (- z t)))
  (* (sqrt y) (sqrt (- z t)))
  (* y z)
  (* y (- t))
  (* y z)
  (* y (- t))
  (* z y)
  (* (- t) y)
  (* z y)
  (* (- t) y)
  (* y (* (cbrt (- z t)) (cbrt (- z t))))
  (* y (sqrt (- z t)))
  (* y 1)
  (* y (+ (sqrt z) (sqrt t)))
  (* y 1)
  (* (cbrt y) (- z t))
  (* (sqrt y) (- z t))
  (* y (- z t))
  (* y (- (pow z 3) (pow t 3)))
  (* y (- (* z z) (* t t)))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (* z y) (* t y))
  (- (* z y) (* t y))
  (- (* z y) (* t y))
0.180 * * [simplify]: iteration  0 :  231  enodes  (cost  226 )
0.184 * * [simplify]: iteration  1 :  1033  enodes  (cost  189 )
0.207 * * [simplify]: iteration  2 :  5002  enodes  (cost  189 )
0.209 * [simplify]: Simplified to:
   (log (/ (* y (- z t)) a))
  (log (/ (* y (- z t)) a))
  (log (/ (* y (- z t)) a))
  (exp (/ (* y (- z t)) a))
  (pow (/ (* y (- z t)) a) 3)
  (pow (/ (* y (- z t)) a) 3)
  (* (cbrt (/ (* y (- z t)) a)) (cbrt (/ (* y (- z t)) a)))
  (cbrt (/ (* y (- z t)) a))
  (pow (/ (* y (- z t)) a) 3)
  (sqrt (/ (* y (- z t)) a))
  (sqrt (/ (* y (- z t)) a))
  (- (* y (- z t)))
  (- a)
  (/ y (* (cbrt a) (cbrt a)))
  (/ (- z t) (cbrt a))
  (/ y (sqrt a))
  (/ (- z t) (sqrt a))
  y
  (/ (- z t) a)
  (/ 1 a)
  (/ a (* y (- z t)))
  (/ (* y (- z t)) (* (cbrt a) (cbrt a)))
  (/ (* y (- z t)) (sqrt a))
  (* y (- z t))
  (/ a (- z t))
  (* (+ (* t (+ t z)) (* z z)) a)
  (* a (+ z t))
  (* y (- z t))
  (log (* y (- z t)))
  (log (* y (- z t)))
  (exp (* y (- z t)))
  (pow (* y (- z t)) 3)
  (* (cbrt (* y (- z t))) (cbrt (* y (- z t))))
  (cbrt (* y (- z t)))
  (pow (* y (- z t)) 3)
  (sqrt (* y (- z t)))
  (sqrt (* y (- z t)))
  (* (sqrt y) (sqrt (- z t)))
  (* (sqrt y) (sqrt (- z t)))
  (* y z)
  (* y (- t))
  (* y z)
  (* y (- t))
  (* y z)
  (* y (- t))
  (* y z)
  (* y (- t))
  (* y (* (cbrt (- z t)) (cbrt (- z t))))
  (* y (sqrt (- z t)))
  y
  (* y (+ (sqrt z) (sqrt t)))
  y
  (* (cbrt y) (- z t))
  (* (sqrt y) (- z t))
  (* y (- z t))
  (* y (- (pow z 3) (pow t 3)))
  (* y (- (* z z) (* t t)))
  (/ (* y (- z t)) a)
  (/ (* y (- z t)) a)
  (/ (* y (- z t)) a)
  (* y (- z t))
  (* y (- z t))
  (* y (- z t))
0.209 * * * [progress]: adding candidates to table
0.304 * * [progress]: iteration 2 / 4
0.304 * * * [progress]: picking best candidate
0.313 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- x (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))))>
0.313 * * * [progress]: localizing error
0.324 * * * [progress]: generating rewritten candidates
0.324 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.346 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2)
0.347 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2)
0.348 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1)
0.353 * * * [progress]: generating series expansions
0.353 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.354 * [approximate]: Taking taylor expansion of (/ (* y (- z t)) a) in (y a z t) around 0
0.354 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in t
0.354 * [taylor]: Taking taylor expansion of (* y (- z t)) in t
0.354 * [taylor]: Taking taylor expansion of y in t
0.354 * [taylor]: Taking taylor expansion of (- z t) in t
0.354 * [taylor]: Taking taylor expansion of z in t
0.354 * [taylor]: Taking taylor expansion of t in t
0.354 * [taylor]: Taking taylor expansion of a in t
0.354 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in z
0.354 * [taylor]: Taking taylor expansion of (* y (- z t)) in z
0.354 * [taylor]: Taking taylor expansion of y in z
0.354 * [taylor]: Taking taylor expansion of (- z t) in z
0.355 * [taylor]: Taking taylor expansion of z in z
0.355 * [taylor]: Taking taylor expansion of t in z
0.355 * [taylor]: Taking taylor expansion of a in z
0.355 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in a
0.355 * [taylor]: Taking taylor expansion of (* y (- z t)) in a
0.355 * [taylor]: Taking taylor expansion of y in a
0.355 * [taylor]: Taking taylor expansion of (- z t) in a
0.355 * [taylor]: Taking taylor expansion of z in a
0.355 * [taylor]: Taking taylor expansion of t in a
0.355 * [taylor]: Taking taylor expansion of a in a
0.355 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
0.355 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
0.355 * [taylor]: Taking taylor expansion of y in y
0.355 * [taylor]: Taking taylor expansion of (- z t) in y
0.355 * [taylor]: Taking taylor expansion of z in y
0.355 * [taylor]: Taking taylor expansion of t in y
0.355 * [taylor]: Taking taylor expansion of a in y
0.356 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
0.356 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.356 * [taylor]: Taking taylor expansion of (- z t) in y
0.356 * [taylor]: Taking taylor expansion of z in y
0.356 * [taylor]: Taking taylor expansion of t in y
0.356 * [taylor]: Taking taylor expansion of a in y
0.357 * [taylor]: Taking taylor expansion of (/ (- z t) a) in a
0.357 * [taylor]: Taking taylor expansion of (- z t) in a
0.357 * [taylor]: Taking taylor expansion of z in a
0.357 * [taylor]: Taking taylor expansion of t in a
0.357 * [taylor]: Taking taylor expansion of a in a
0.357 * [taylor]: Taking taylor expansion of (- z t) in z
0.357 * [taylor]: Taking taylor expansion of z in z
0.357 * [taylor]: Taking taylor expansion of t in z
0.357 * [taylor]: Taking taylor expansion of (- t) in t
0.357 * [taylor]: Taking taylor expansion of t in t
0.358 * [taylor]: Taking taylor expansion of 0 in a
0.359 * [taylor]: Taking taylor expansion of 0 in z
0.359 * [taylor]: Taking taylor expansion of 0 in t
0.360 * [taylor]: Taking taylor expansion of 1 in t
0.362 * [taylor]: Taking taylor expansion of 0 in a
0.362 * [taylor]: Taking taylor expansion of 0 in z
0.362 * [taylor]: Taking taylor expansion of 0 in t
0.363 * [taylor]: Taking taylor expansion of 0 in z
0.363 * [taylor]: Taking taylor expansion of 0 in t
0.363 * [taylor]: Taking taylor expansion of 0 in t
0.364 * [taylor]: Taking taylor expansion of 0 in t
0.364 * [approximate]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in (y a z t) around 0
0.364 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in t
0.364 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in t
0.364 * [taylor]: Taking taylor expansion of a in t
0.364 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.364 * [taylor]: Taking taylor expansion of z in t
0.364 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.364 * [taylor]: Taking taylor expansion of t in t
0.365 * [taylor]: Taking taylor expansion of y in t
0.365 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in z
0.365 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
0.365 * [taylor]: Taking taylor expansion of a in z
0.365 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.365 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.365 * [taylor]: Taking taylor expansion of z in z
0.365 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.365 * [taylor]: Taking taylor expansion of t in z
0.365 * [taylor]: Taking taylor expansion of y in z
0.366 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in a
0.366 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
0.366 * [taylor]: Taking taylor expansion of a in a
0.366 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
0.366 * [taylor]: Taking taylor expansion of (/ 1 z) in a
0.366 * [taylor]: Taking taylor expansion of z in a
0.366 * [taylor]: Taking taylor expansion of (/ 1 t) in a
0.366 * [taylor]: Taking taylor expansion of t in a
0.366 * [taylor]: Taking taylor expansion of y in a
0.367 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
0.367 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
0.367 * [taylor]: Taking taylor expansion of a in y
0.367 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
0.367 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.367 * [taylor]: Taking taylor expansion of z in y
0.367 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.367 * [taylor]: Taking taylor expansion of t in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
0.367 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
0.367 * [taylor]: Taking taylor expansion of a in y
0.367 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.368 * [taylor]: Taking taylor expansion of z in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.368 * [taylor]: Taking taylor expansion of t in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.368 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
0.368 * [taylor]: Taking taylor expansion of a in a
0.368 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
0.368 * [taylor]: Taking taylor expansion of (/ 1 z) in a
0.368 * [taylor]: Taking taylor expansion of z in a
0.368 * [taylor]: Taking taylor expansion of (/ 1 t) in a
0.368 * [taylor]: Taking taylor expansion of t in a
0.369 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.369 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.369 * [taylor]: Taking taylor expansion of z in z
0.369 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.369 * [taylor]: Taking taylor expansion of t in z
0.370 * [taylor]: Taking taylor expansion of 1 in t
0.371 * [taylor]: Taking taylor expansion of 0 in a
0.371 * [taylor]: Taking taylor expansion of 0 in z
0.372 * [taylor]: Taking taylor expansion of 0 in z
0.373 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.373 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.373 * [taylor]: Taking taylor expansion of t in t
0.375 * [taylor]: Taking taylor expansion of 0 in a
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.377 * [taylor]: Taking taylor expansion of 0 in z
0.377 * [taylor]: Taking taylor expansion of 0 in t
0.377 * [taylor]: Taking taylor expansion of 0 in t
0.378 * [taylor]: Taking taylor expansion of 0 in t
0.381 * [taylor]: Taking taylor expansion of 0 in a
0.381 * [taylor]: Taking taylor expansion of 0 in z
0.381 * [taylor]: Taking taylor expansion of 0 in z
0.381 * [taylor]: Taking taylor expansion of 0 in z
0.383 * [taylor]: Taking taylor expansion of 0 in z
0.383 * [taylor]: Taking taylor expansion of 0 in t
0.383 * [taylor]: Taking taylor expansion of 0 in t
0.383 * [taylor]: Taking taylor expansion of 0 in t
0.383 * [taylor]: Taking taylor expansion of 0 in t
0.383 * [taylor]: Taking taylor expansion of 0 in t
0.384 * [taylor]: Taking taylor expansion of 0 in t
0.386 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y))) in (y a z t) around 0
0.386 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y))) in t
0.386 * [taylor]: Taking taylor expansion of -1 in t
0.386 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y)) in t
0.386 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in t
0.386 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
0.386 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.386 * [taylor]: Taking taylor expansion of t in t
0.386 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.386 * [taylor]: Taking taylor expansion of z in t
0.386 * [taylor]: Taking taylor expansion of a in t
0.386 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in t
0.386 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in t
0.386 * [taylor]: Taking taylor expansion of (cbrt -1) in t
0.386 * [taylor]: Taking taylor expansion of -1 in t
0.387 * [taylor]: Taking taylor expansion of y in t
0.390 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y))) in z
0.390 * [taylor]: Taking taylor expansion of -1 in z
0.390 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y)) in z
0.390 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
0.390 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.390 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.390 * [taylor]: Taking taylor expansion of t in z
0.390 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.391 * [taylor]: Taking taylor expansion of z in z
0.391 * [taylor]: Taking taylor expansion of a in z
0.391 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in z
0.391 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
0.391 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.391 * [taylor]: Taking taylor expansion of -1 in z
0.392 * [taylor]: Taking taylor expansion of y in z
0.395 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y))) in a
0.395 * [taylor]: Taking taylor expansion of -1 in a
0.395 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y)) in a
0.395 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
0.395 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
0.395 * [taylor]: Taking taylor expansion of (/ 1 t) in a
0.395 * [taylor]: Taking taylor expansion of t in a
0.395 * [taylor]: Taking taylor expansion of (/ 1 z) in a
0.395 * [taylor]: Taking taylor expansion of z in a
0.395 * [taylor]: Taking taylor expansion of a in a
0.395 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in a
0.395 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in a
0.395 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.395 * [taylor]: Taking taylor expansion of -1 in a
0.396 * [taylor]: Taking taylor expansion of y in a
0.400 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y))) in y
0.400 * [taylor]: Taking taylor expansion of -1 in y
0.400 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y)) in y
0.400 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.400 * [taylor]: Taking taylor expansion of t in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.400 * [taylor]: Taking taylor expansion of z in y
0.400 * [taylor]: Taking taylor expansion of a in y
0.400 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in y
0.400 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
0.400 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.400 * [taylor]: Taking taylor expansion of -1 in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.407 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y))) in y
0.407 * [taylor]: Taking taylor expansion of -1 in y
0.407 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y)) in y
0.407 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
0.407 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
0.407 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.407 * [taylor]: Taking taylor expansion of t in y
0.407 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.407 * [taylor]: Taking taylor expansion of z in y
0.407 * [taylor]: Taking taylor expansion of a in y
0.407 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in y
0.407 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
0.407 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.407 * [taylor]: Taking taylor expansion of -1 in y
0.408 * [taylor]: Taking taylor expansion of y in y
0.414 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
0.414 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
0.414 * [taylor]: Taking taylor expansion of (/ 1 t) in a
0.414 * [taylor]: Taking taylor expansion of t in a
0.414 * [taylor]: Taking taylor expansion of (/ 1 z) in a
0.414 * [taylor]: Taking taylor expansion of z in a
0.414 * [taylor]: Taking taylor expansion of a in a
0.415 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.415 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.415 * [taylor]: Taking taylor expansion of t in z
0.415 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.415 * [taylor]: Taking taylor expansion of z in z
0.416 * [taylor]: Taking taylor expansion of -1 in t
0.420 * [taylor]: Taking taylor expansion of 0 in a
0.420 * [taylor]: Taking taylor expansion of 0 in z
0.421 * [taylor]: Taking taylor expansion of 0 in z
0.422 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.422 * [taylor]: Taking taylor expansion of t in t
0.432 * [taylor]: Taking taylor expansion of 0 in a
0.432 * [taylor]: Taking taylor expansion of 0 in z
0.432 * [taylor]: Taking taylor expansion of 0 in z
0.434 * [taylor]: Taking taylor expansion of 0 in z
0.434 * [taylor]: Taking taylor expansion of 0 in t
0.434 * [taylor]: Taking taylor expansion of 0 in t
0.435 * [taylor]: Taking taylor expansion of 0 in t
0.442 * [taylor]: Taking taylor expansion of 0 in a
0.442 * [taylor]: Taking taylor expansion of 0 in z
0.442 * [taylor]: Taking taylor expansion of 0 in z
0.442 * [taylor]: Taking taylor expansion of 0 in z
0.443 * [taylor]: Taking taylor expansion of 0 in z
0.443 * [taylor]: Taking taylor expansion of 0 in t
0.443 * [taylor]: Taking taylor expansion of 0 in t
0.443 * [taylor]: Taking taylor expansion of 0 in t
0.444 * [taylor]: Taking taylor expansion of 0 in t
0.444 * [taylor]: Taking taylor expansion of 0 in t
0.445 * [taylor]: Taking taylor expansion of 0 in t
0.446 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2)
0.446 * [approximate]: Taking taylor expansion of (pow a 1/3) in (a) around 0
0.446 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
0.446 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
0.446 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
0.446 * [taylor]: Taking taylor expansion of 1/3 in a
0.446 * [taylor]: Taking taylor expansion of (log a) in a
0.446 * [taylor]: Taking taylor expansion of a in a
0.446 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
0.446 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
0.446 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
0.446 * [taylor]: Taking taylor expansion of 1/3 in a
0.446 * [taylor]: Taking taylor expansion of (log a) in a
0.446 * [taylor]: Taking taylor expansion of a in a
0.496 * [approximate]: Taking taylor expansion of (pow (/ 1 a) 1/3) in (a) around 0
0.496 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
0.496 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
0.496 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
0.496 * [taylor]: Taking taylor expansion of 1/3 in a
0.496 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
0.496 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.496 * [taylor]: Taking taylor expansion of a in a
0.497 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
0.497 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
0.497 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
0.497 * [taylor]: Taking taylor expansion of 1/3 in a
0.497 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
0.497 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.497 * [taylor]: Taking taylor expansion of a in a
0.553 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in (a) around 0
0.553 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
0.553 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.553 * [taylor]: Taking taylor expansion of -1 in a
0.554 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
0.554 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
0.554 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
0.554 * [taylor]: Taking taylor expansion of 1/3 in a
0.554 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
0.554 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.554 * [taylor]: Taking taylor expansion of a in a
0.555 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
0.555 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.555 * [taylor]: Taking taylor expansion of -1 in a
0.556 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
0.556 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
0.556 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
0.556 * [taylor]: Taking taylor expansion of 1/3 in a
0.556 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
0.556 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.556 * [taylor]: Taking taylor expansion of a in a
0.626 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2)
0.626 * [approximate]: Taking taylor expansion of (pow a 1/3) in (a) around 0
0.626 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
0.626 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
0.626 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
0.626 * [taylor]: Taking taylor expansion of 1/3 in a
0.626 * [taylor]: Taking taylor expansion of (log a) in a
0.626 * [taylor]: Taking taylor expansion of a in a
0.627 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
0.627 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
0.627 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
0.627 * [taylor]: Taking taylor expansion of 1/3 in a
0.627 * [taylor]: Taking taylor expansion of (log a) in a
0.627 * [taylor]: Taking taylor expansion of a in a
0.684 * [approximate]: Taking taylor expansion of (pow (/ 1 a) 1/3) in (a) around 0
0.684 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
0.684 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
0.684 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
0.684 * [taylor]: Taking taylor expansion of 1/3 in a
0.684 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
0.684 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.684 * [taylor]: Taking taylor expansion of a in a
0.685 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
0.685 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
0.685 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
0.685 * [taylor]: Taking taylor expansion of 1/3 in a
0.685 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
0.685 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.685 * [taylor]: Taking taylor expansion of a in a
0.742 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in (a) around 0
0.742 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
0.742 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.742 * [taylor]: Taking taylor expansion of -1 in a
0.743 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
0.743 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
0.743 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
0.743 * [taylor]: Taking taylor expansion of 1/3 in a
0.743 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
0.743 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.743 * [taylor]: Taking taylor expansion of a in a
0.744 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
0.744 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.744 * [taylor]: Taking taylor expansion of -1 in a
0.744 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
0.744 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
0.744 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
0.744 * [taylor]: Taking taylor expansion of 1/3 in a
0.744 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
0.744 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.744 * [taylor]: Taking taylor expansion of a in a
0.807 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1)
0.807 * [approximate]: Taking taylor expansion of (pow a 1/3) in (a) around 0
0.807 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
0.807 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
0.807 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
0.807 * [taylor]: Taking taylor expansion of 1/3 in a
0.807 * [taylor]: Taking taylor expansion of (log a) in a
0.807 * [taylor]: Taking taylor expansion of a in a
0.808 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
0.808 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
0.808 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
0.808 * [taylor]: Taking taylor expansion of 1/3 in a
0.808 * [taylor]: Taking taylor expansion of (log a) in a
0.808 * [taylor]: Taking taylor expansion of a in a
0.862 * [approximate]: Taking taylor expansion of (pow (/ 1 a) 1/3) in (a) around 0
0.862 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
0.862 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
0.862 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
0.862 * [taylor]: Taking taylor expansion of 1/3 in a
0.862 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
0.862 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.862 * [taylor]: Taking taylor expansion of a in a
0.863 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
0.863 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
0.863 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
0.863 * [taylor]: Taking taylor expansion of 1/3 in a
0.863 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
0.863 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.863 * [taylor]: Taking taylor expansion of a in a
0.920 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in (a) around 0
0.920 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
0.920 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.920 * [taylor]: Taking taylor expansion of -1 in a
0.921 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
0.921 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
0.921 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
0.921 * [taylor]: Taking taylor expansion of 1/3 in a
0.921 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
0.921 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.921 * [taylor]: Taking taylor expansion of a in a
0.922 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
0.922 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.922 * [taylor]: Taking taylor expansion of -1 in a
0.923 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
0.923 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
0.923 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
0.923 * [taylor]: Taking taylor expansion of 1/3 in a
0.923 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
0.923 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.923 * [taylor]: Taking taylor expansion of a in a
0.991 * * * [progress]: simplifying candidates
0.992 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))
  (+ (- (log y) (+ (log (cbrt a)) (log (cbrt a)))) (- (log (- z t)) (log (cbrt a))))
  (+ (- (log y) (+ (log (cbrt a)) (log (cbrt a)))) (log (/ (- z t) (cbrt a))))
  (+ (- (log y) (log (* (cbrt a) (cbrt a)))) (- (log (- z t)) (log (cbrt a))))
  (+ (- (log y) (log (* (cbrt a) (cbrt a)))) (log (/ (- z t) (cbrt a))))
  (+ (log (/ y (* (cbrt a) (cbrt a)))) (- (log (- z t)) (log (cbrt a))))
  (+ (log (/ y (* (cbrt a) (cbrt a)))) (log (/ (- z t) (cbrt a))))
  (log (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (exp (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (* (/ (* (* y y) y) (* a a)) (/ (* (* (- z t) (- z t)) (- z t)) a))
  (* (/ (* (* y y) y) (* a a)) (* (* (/ (- z t) (cbrt a)) (/ (- z t) (cbrt a))) (/ (- z t) (cbrt a))))
  (* (/ (* (* y y) y) (* (* (* (cbrt a) (cbrt a)) (* (cbrt a) (cbrt a))) (* (cbrt a) (cbrt a)))) (/ (* (* (- z t) (- z t)) (- z t)) a))
  (* (/ (* (* y y) y) (* (* (* (cbrt a) (cbrt a)) (* (cbrt a) (cbrt a))) (* (cbrt a) (cbrt a)))) (* (* (/ (- z t) (cbrt a)) (/ (- z t) (cbrt a))) (/ (- z t) (cbrt a))))
  (* (* (* (/ y (* (cbrt a) (cbrt a))) (/ y (* (cbrt a) (cbrt a)))) (/ y (* (cbrt a) (cbrt a)))) (/ (* (* (- z t) (- z t)) (- z t)) a))
  (* (* (* (/ y (* (cbrt a) (cbrt a))) (/ y (* (cbrt a) (cbrt a)))) (/ y (* (cbrt a) (cbrt a)))) (* (* (/ (- z t) (cbrt a)) (/ (- z t) (cbrt a))) (/ (- z t) (cbrt a))))
  (* (cbrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))) (cbrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))))
  (cbrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (* (* (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))) (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))) (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (sqrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (sqrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (* y (- z t))
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (sqrt (/ (- z t) (cbrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (sqrt (/ (- z t) (cbrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (sqrt (/ (- z t) (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (sqrt (/ (- z t) (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (* (cbrt (/ (- z t) (cbrt a))) (cbrt (/ (- z t) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (sqrt (/ (- z t) (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) 1))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) 1))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 1))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) 1))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 1))
  (* (/ y (* (cbrt a) (cbrt a))) 1)
  (* (/ y (* (cbrt a) (cbrt a))) (- z t))
  (* (cbrt (/ y (* (cbrt a) (cbrt a)))) (/ (- z t) (cbrt a)))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (- z t) (cbrt a)))
  (* (/ (cbrt y) (cbrt a)) (/ (- z t) (cbrt a)))
  (* (/ (sqrt y) (cbrt a)) (/ (- z t) (cbrt a)))
  (* (/ y (cbrt a)) (/ (- z t) (cbrt a)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))
  (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))
  (* (/ y (* (cbrt a) (cbrt a))) (- z t))
  (* y (/ (- z t) (cbrt a)))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (pow a 1/3)
  (pow (/ 1 a) -1/3)
  (* (pow (* -1 a) 1/3) (cbrt -1))
  (pow a 1/3)
  (pow (/ 1 a) -1/3)
  (* (pow (* -1 a) 1/3) (cbrt -1))
  (pow a 1/3)
  (pow (/ 1 a) -1/3)
  (* (pow (* -1 a) 1/3) (cbrt -1))
0.999 * * [simplify]: iteration  0 :  480  enodes  (cost  918 )
1.008 * * [simplify]: iteration  1 :  2615  enodes  (cost  741 )
1.049 * * [simplify]: iteration  2 :  5001  enodes  (cost  706 )
1.053 * [simplify]: Simplified to:
   (/ (* y (- z t)) (pow (pow a 1/3) 3))
  (- (log (* y (- z t))) (log (pow (pow a 1/3) 3)))
  (- (log (* y (- z t))) (log (pow (pow a 1/3) 3)))
  (- (log (* y (- z t))) (log (pow (pow a 1/3) 3)))
  (- (log (* y (- z t))) (log (pow (pow a 1/3) 3)))
  (- (log (* y (- z t))) (log (pow (pow a 1/3) 3)))
  (- (log (* y (- z t))) (log (pow (pow a 1/3) 3)))
  (- (log (* y (- z t))) (log (pow (pow a 1/3) 3)))
  (pow (exp 1) (/ (* y (- z t)) (pow (pow a 1/3) 3)))
  (/ (pow (* y (- z t)) 3) (pow (pow (pow a 1/3) 3) 3))
  (/ (pow (* y (- z t)) 3) (pow (pow (pow a 1/3) 3) 3))
  (/ (pow (* y (- z t)) 3) (pow (pow (pow a 1/3) 3) 3))
  (/ (pow (* y (- z t)) 3) (pow (pow (pow a 1/3) 3) 3))
  (/ (pow (* y (- z t)) 3) (pow (pow (pow a 1/3) 3) 3))
  (/ (pow (* y (- z t)) 3) (pow (pow (pow a 1/3) 3) 3))
  (* (cbrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))) (cbrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))))
  (cbrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (/ (pow (* y (- z t)) 3) (pow (pow (pow a 1/3) 3) 3))
  (sqrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (sqrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (* y (- z t))
  a
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (sqrt (/ (- z t) (cbrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (sqrt (/ (- z t) (cbrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (sqrt (/ (- z t) (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (sqrt (/ (- z t) (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (/ (* (* (cbrt (/ (- z t) (cbrt a))) (cbrt (/ (- z t) (cbrt a)))) y) (pow a 2/3))
  (/ (* (sqrt (/ (- z t) (cbrt a))) y) (pow a 2/3))
  (/ (* (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (* (cbrt a) (cbrt a)))) y) (pow a 2/3))
  (/ (* (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (sqrt a))) y) (pow a 2/3))
  (/ (* (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt 1)) y) (pow a 2/3))
  (/ (* (/ (* (cbrt (- z t)) (cbrt (- z t))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) y) (pow a 2/3))
  (/ (* (/ (* (cbrt (- z t)) (cbrt (- z t))) (sqrt (cbrt a))) y) (pow a 2/3))
  (/ (* (* (cbrt (- z t)) (cbrt (- z t))) y) (pow a 2/3))
  (/ (* (/ (sqrt (- z t)) (cbrt (* (cbrt a) (cbrt a)))) y) (pow a 2/3))
  (/ (* (/ (sqrt (- z t)) (cbrt (sqrt a))) y) (pow a 2/3))
  (/ (* (/ (sqrt (- z t)) (cbrt 1)) y) (pow a 2/3))
  (/ (* (/ (sqrt (- z t)) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) y) (pow a 2/3))
  (/ (* (/ (sqrt (- z t)) (sqrt (cbrt a))) y) (pow a 2/3))
  (/ (* (sqrt (- z t)) y) (pow a 2/3))
  (/ y (* (cbrt (* (cbrt a) (cbrt a))) (pow a 2/3)))
  (/ y (* (cbrt (sqrt a)) (pow a 2/3)))
  (/ y (* (cbrt 1) (pow a 2/3)))
  (/ y (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (pow a 2/3)))
  (/ y (* (sqrt (cbrt a)) (pow a 2/3)))
  (/ (* 1 y) (pow a 2/3))
  (/ (* (/ (+ (sqrt z) (sqrt t)) (cbrt (* (cbrt a) (cbrt a)))) y) (pow a 2/3))
  (/ (* (/ (+ (sqrt z) (sqrt t)) (cbrt (sqrt a))) y) (pow a 2/3))
  (/ (* (/ (+ (sqrt z) (sqrt t)) (cbrt 1)) y) (pow a 2/3))
  (/ (* (/ (+ (sqrt z) (sqrt t)) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) y) (pow a 2/3))
  (/ (* (/ (+ (sqrt z) (sqrt t)) (sqrt (cbrt a))) y) (pow a 2/3))
  (/ (* (+ (sqrt z) (sqrt t)) y) (pow a 2/3))
  (/ y (* (cbrt (* (cbrt a) (cbrt a))) (pow a 2/3)))
  (/ y (* (cbrt (sqrt a)) (pow a 2/3)))
  (/ y (* (cbrt 1) (pow a 2/3)))
  (/ y (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (pow a 2/3)))
  (/ y (* (sqrt (cbrt a)) (pow a 2/3)))
  (/ (* 1 y) (pow a 2/3))
  (/ (* 1 y) (pow a 2/3))
  (/ (* (- z t) y) (pow a 2/3))
  (* (cbrt (/ y (* (cbrt a) (cbrt a)))) (/ (- z t) (cbrt a)))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (- z t) (cbrt a)))
  (* (/ (cbrt y) (cbrt a)) (/ (- z t) (cbrt a)))
  (* (/ (sqrt y) (cbrt a)) (/ (- z t) (cbrt a)))
  (/ (* (- z t) y) (pow a 2/3))
  (/ (* y (- z t)) (pow (pow a 1/3) 3))
  (/ (/ (- z t) (cbrt a)) (pow a 2/3))
  (/ (* (- z t) y) (pow a 2/3))
  (* y (/ (- z t) (cbrt a)))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (pow a 1/3)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  a
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (pow a 1/3)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  a
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (pow a 1/3)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  a
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (pow a 1/3)
  (pow (/ 1 a) -1/3)
  (* (pow (* -1 a) 1/3) (cbrt -1))
  (pow a 1/3)
  (pow (/ 1 a) -1/3)
  (* (pow (* -1 a) 1/3) (cbrt -1))
  (pow a 1/3)
  (pow (/ 1 a) -1/3)
  (* (pow (* -1 a) 1/3) (cbrt -1))
1.054 * * * [progress]: adding candidates to table
1.340 * * [progress]: iteration 3 / 4
1.340 * * * [progress]: picking best candidate
1.347 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>
1.347 * * * [progress]: localizing error
1.358 * * * [progress]: generating rewritten candidates
1.358 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
1.367 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2)
1.380 * * * [progress]: generating series expansions
1.380 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
1.380 * [approximate]: Taking taylor expansion of (/ (* y (- z t)) a) in (y a z t) around 0
1.380 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in t
1.380 * [taylor]: Taking taylor expansion of (* y (- z t)) in t
1.380 * [taylor]: Taking taylor expansion of y in t
1.380 * [taylor]: Taking taylor expansion of (- z t) in t
1.380 * [taylor]: Taking taylor expansion of z in t
1.380 * [taylor]: Taking taylor expansion of t in t
1.380 * [taylor]: Taking taylor expansion of a in t
1.381 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in z
1.381 * [taylor]: Taking taylor expansion of (* y (- z t)) in z
1.381 * [taylor]: Taking taylor expansion of y in z
1.381 * [taylor]: Taking taylor expansion of (- z t) in z
1.381 * [taylor]: Taking taylor expansion of z in z
1.381 * [taylor]: Taking taylor expansion of t in z
1.381 * [taylor]: Taking taylor expansion of a in z
1.381 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in a
1.381 * [taylor]: Taking taylor expansion of (* y (- z t)) in a
1.381 * [taylor]: Taking taylor expansion of y in a
1.381 * [taylor]: Taking taylor expansion of (- z t) in a
1.381 * [taylor]: Taking taylor expansion of z in a
1.381 * [taylor]: Taking taylor expansion of t in a
1.381 * [taylor]: Taking taylor expansion of a in a
1.381 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
1.381 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
1.381 * [taylor]: Taking taylor expansion of y in y
1.381 * [taylor]: Taking taylor expansion of (- z t) in y
1.381 * [taylor]: Taking taylor expansion of z in y
1.381 * [taylor]: Taking taylor expansion of t in y
1.381 * [taylor]: Taking taylor expansion of a in y
1.382 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
1.382 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
1.382 * [taylor]: Taking taylor expansion of y in y
1.382 * [taylor]: Taking taylor expansion of (- z t) in y
1.382 * [taylor]: Taking taylor expansion of z in y
1.382 * [taylor]: Taking taylor expansion of t in y
1.382 * [taylor]: Taking taylor expansion of a in y
1.383 * [taylor]: Taking taylor expansion of (/ (- z t) a) in a
1.383 * [taylor]: Taking taylor expansion of (- z t) in a
1.383 * [taylor]: Taking taylor expansion of z in a
1.383 * [taylor]: Taking taylor expansion of t in a
1.383 * [taylor]: Taking taylor expansion of a in a
1.383 * [taylor]: Taking taylor expansion of (- z t) in z
1.383 * [taylor]: Taking taylor expansion of z in z
1.383 * [taylor]: Taking taylor expansion of t in z
1.383 * [taylor]: Taking taylor expansion of (- t) in t
1.383 * [taylor]: Taking taylor expansion of t in t
1.385 * [taylor]: Taking taylor expansion of 0 in a
1.386 * [taylor]: Taking taylor expansion of 0 in z
1.386 * [taylor]: Taking taylor expansion of 0 in t
1.386 * [taylor]: Taking taylor expansion of 1 in t
1.388 * [taylor]: Taking taylor expansion of 0 in a
1.388 * [taylor]: Taking taylor expansion of 0 in z
1.388 * [taylor]: Taking taylor expansion of 0 in t
1.389 * [taylor]: Taking taylor expansion of 0 in z
1.389 * [taylor]: Taking taylor expansion of 0 in t
1.389 * [taylor]: Taking taylor expansion of 0 in t
1.390 * [taylor]: Taking taylor expansion of 0 in t
1.390 * [approximate]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in (y a z t) around 0
1.390 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in t
1.390 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in t
1.390 * [taylor]: Taking taylor expansion of a in t
1.390 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
1.390 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.390 * [taylor]: Taking taylor expansion of z in t
1.390 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.390 * [taylor]: Taking taylor expansion of t in t
1.391 * [taylor]: Taking taylor expansion of y in t
1.391 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in z
1.391 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
1.391 * [taylor]: Taking taylor expansion of a in z
1.391 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.391 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.391 * [taylor]: Taking taylor expansion of z in z
1.392 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.392 * [taylor]: Taking taylor expansion of t in z
1.392 * [taylor]: Taking taylor expansion of y in z
1.392 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in a
1.392 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.392 * [taylor]: Taking taylor expansion of a in a
1.392 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.392 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.392 * [taylor]: Taking taylor expansion of z in a
1.392 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.392 * [taylor]: Taking taylor expansion of t in a
1.392 * [taylor]: Taking taylor expansion of y in a
1.393 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
1.393 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
1.393 * [taylor]: Taking taylor expansion of a in y
1.393 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.393 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.393 * [taylor]: Taking taylor expansion of z in y
1.393 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.393 * [taylor]: Taking taylor expansion of t in y
1.393 * [taylor]: Taking taylor expansion of y in y
1.394 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
1.394 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
1.394 * [taylor]: Taking taylor expansion of a in y
1.394 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.394 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.394 * [taylor]: Taking taylor expansion of z in y
1.394 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.394 * [taylor]: Taking taylor expansion of t in y
1.394 * [taylor]: Taking taylor expansion of y in y
1.394 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.394 * [taylor]: Taking taylor expansion of a in a
1.394 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.394 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.394 * [taylor]: Taking taylor expansion of z in a
1.394 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.394 * [taylor]: Taking taylor expansion of t in a
1.395 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.395 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.395 * [taylor]: Taking taylor expansion of z in z
1.395 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.395 * [taylor]: Taking taylor expansion of t in z
1.396 * [taylor]: Taking taylor expansion of 1 in t
1.397 * [taylor]: Taking taylor expansion of 0 in a
1.397 * [taylor]: Taking taylor expansion of 0 in z
1.398 * [taylor]: Taking taylor expansion of 0 in z
1.399 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
1.399 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.399 * [taylor]: Taking taylor expansion of t in t
1.401 * [taylor]: Taking taylor expansion of 0 in a
1.401 * [taylor]: Taking taylor expansion of 0 in z
1.401 * [taylor]: Taking taylor expansion of 0 in z
1.403 * [taylor]: Taking taylor expansion of 0 in z
1.403 * [taylor]: Taking taylor expansion of 0 in t
1.403 * [taylor]: Taking taylor expansion of 0 in t
1.404 * [taylor]: Taking taylor expansion of 0 in t
1.407 * [taylor]: Taking taylor expansion of 0 in a
1.407 * [taylor]: Taking taylor expansion of 0 in z
1.407 * [taylor]: Taking taylor expansion of 0 in z
1.407 * [taylor]: Taking taylor expansion of 0 in z
1.409 * [taylor]: Taking taylor expansion of 0 in z
1.409 * [taylor]: Taking taylor expansion of 0 in t
1.409 * [taylor]: Taking taylor expansion of 0 in t
1.409 * [taylor]: Taking taylor expansion of 0 in t
1.409 * [taylor]: Taking taylor expansion of 0 in t
1.409 * [taylor]: Taking taylor expansion of 0 in t
1.410 * [taylor]: Taking taylor expansion of 0 in t
1.411 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in (y a z t) around 0
1.411 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in t
1.411 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in t
1.411 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
1.411 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.411 * [taylor]: Taking taylor expansion of t in t
1.411 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.411 * [taylor]: Taking taylor expansion of z in t
1.411 * [taylor]: Taking taylor expansion of a in t
1.411 * [taylor]: Taking taylor expansion of y in t
1.412 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in z
1.412 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
1.412 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.412 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.412 * [taylor]: Taking taylor expansion of t in z
1.412 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.412 * [taylor]: Taking taylor expansion of z in z
1.412 * [taylor]: Taking taylor expansion of a in z
1.412 * [taylor]: Taking taylor expansion of y in z
1.413 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in a
1.413 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.413 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.413 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.413 * [taylor]: Taking taylor expansion of t in a
1.413 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.413 * [taylor]: Taking taylor expansion of z in a
1.413 * [taylor]: Taking taylor expansion of a in a
1.413 * [taylor]: Taking taylor expansion of y in a
1.414 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in y
1.414 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
1.414 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.414 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.414 * [taylor]: Taking taylor expansion of t in y
1.414 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.414 * [taylor]: Taking taylor expansion of z in y
1.414 * [taylor]: Taking taylor expansion of a in y
1.414 * [taylor]: Taking taylor expansion of y in y
1.414 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in y
1.414 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
1.414 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.414 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.414 * [taylor]: Taking taylor expansion of t in y
1.414 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.415 * [taylor]: Taking taylor expansion of z in y
1.415 * [taylor]: Taking taylor expansion of a in y
1.415 * [taylor]: Taking taylor expansion of y in y
1.415 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.415 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.415 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.415 * [taylor]: Taking taylor expansion of t in a
1.415 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.415 * [taylor]: Taking taylor expansion of z in a
1.415 * [taylor]: Taking taylor expansion of a in a
1.416 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.416 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.416 * [taylor]: Taking taylor expansion of t in z
1.416 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.416 * [taylor]: Taking taylor expansion of z in z
1.417 * [taylor]: Taking taylor expansion of -1 in t
1.418 * [taylor]: Taking taylor expansion of 0 in a
1.418 * [taylor]: Taking taylor expansion of 0 in z
1.419 * [taylor]: Taking taylor expansion of 0 in z
1.420 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.420 * [taylor]: Taking taylor expansion of t in t
1.422 * [taylor]: Taking taylor expansion of 0 in a
1.422 * [taylor]: Taking taylor expansion of 0 in z
1.422 * [taylor]: Taking taylor expansion of 0 in z
1.424 * [taylor]: Taking taylor expansion of 0 in z
1.424 * [taylor]: Taking taylor expansion of 0 in t
1.424 * [taylor]: Taking taylor expansion of 0 in t
1.425 * [taylor]: Taking taylor expansion of 0 in t
1.428 * [taylor]: Taking taylor expansion of 0 in a
1.428 * [taylor]: Taking taylor expansion of 0 in z
1.428 * [taylor]: Taking taylor expansion of 0 in z
1.428 * [taylor]: Taking taylor expansion of 0 in z
1.429 * [taylor]: Taking taylor expansion of 0 in z
1.429 * [taylor]: Taking taylor expansion of 0 in t
1.429 * [taylor]: Taking taylor expansion of 0 in t
1.429 * [taylor]: Taking taylor expansion of 0 in t
1.429 * [taylor]: Taking taylor expansion of 0 in t
1.429 * [taylor]: Taking taylor expansion of 0 in t
1.430 * [taylor]: Taking taylor expansion of 0 in t
1.431 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2)
1.431 * [approximate]: Taking taylor expansion of (/ a (- z t)) in (a z t) around 0
1.431 * [taylor]: Taking taylor expansion of (/ a (- z t)) in t
1.431 * [taylor]: Taking taylor expansion of a in t
1.431 * [taylor]: Taking taylor expansion of (- z t) in t
1.431 * [taylor]: Taking taylor expansion of z in t
1.431 * [taylor]: Taking taylor expansion of t in t
1.432 * [taylor]: Taking taylor expansion of (/ a (- z t)) in z
1.432 * [taylor]: Taking taylor expansion of a in z
1.432 * [taylor]: Taking taylor expansion of (- z t) in z
1.432 * [taylor]: Taking taylor expansion of z in z
1.432 * [taylor]: Taking taylor expansion of t in z
1.432 * [taylor]: Taking taylor expansion of (/ a (- z t)) in a
1.432 * [taylor]: Taking taylor expansion of a in a
1.432 * [taylor]: Taking taylor expansion of (- z t) in a
1.432 * [taylor]: Taking taylor expansion of z in a
1.432 * [taylor]: Taking taylor expansion of t in a
1.432 * [taylor]: Taking taylor expansion of (/ a (- z t)) in a
1.432 * [taylor]: Taking taylor expansion of a in a
1.432 * [taylor]: Taking taylor expansion of (- z t) in a
1.432 * [taylor]: Taking taylor expansion of z in a
1.432 * [taylor]: Taking taylor expansion of t in a
1.432 * [taylor]: Taking taylor expansion of (/ 1 (- z t)) in z
1.432 * [taylor]: Taking taylor expansion of (- z t) in z
1.432 * [taylor]: Taking taylor expansion of z in z
1.432 * [taylor]: Taking taylor expansion of t in z
1.432 * [taylor]: Taking taylor expansion of (/ -1 t) in t
1.432 * [taylor]: Taking taylor expansion of -1 in t
1.432 * [taylor]: Taking taylor expansion of t in t
1.434 * [taylor]: Taking taylor expansion of 0 in z
1.434 * [taylor]: Taking taylor expansion of 0 in t
1.434 * [taylor]: Taking taylor expansion of (- (/ 1 (pow t 2))) in t
1.434 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.434 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.434 * [taylor]: Taking taylor expansion of t in t
1.443 * [taylor]: Taking taylor expansion of 0 in z
1.443 * [taylor]: Taking taylor expansion of 0 in t
1.443 * [taylor]: Taking taylor expansion of 0 in t
1.444 * [approximate]: Taking taylor expansion of (/ 1 (* a (- (/ 1 z) (/ 1 t)))) in (a z t) around 0
1.444 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 z) (/ 1 t)))) in t
1.444 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in t
1.444 * [taylor]: Taking taylor expansion of a in t
1.444 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
1.444 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.444 * [taylor]: Taking taylor expansion of z in t
1.444 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.444 * [taylor]: Taking taylor expansion of t in t
1.445 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 z) (/ 1 t)))) in z
1.445 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
1.445 * [taylor]: Taking taylor expansion of a in z
1.445 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.445 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.445 * [taylor]: Taking taylor expansion of z in z
1.445 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.445 * [taylor]: Taking taylor expansion of t in z
1.445 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 z) (/ 1 t)))) in a
1.445 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.445 * [taylor]: Taking taylor expansion of a in a
1.445 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.445 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.445 * [taylor]: Taking taylor expansion of z in a
1.445 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.445 * [taylor]: Taking taylor expansion of t in a
1.447 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 z) (/ 1 t)))) in a
1.447 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.447 * [taylor]: Taking taylor expansion of a in a
1.447 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.447 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.447 * [taylor]: Taking taylor expansion of z in a
1.447 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.447 * [taylor]: Taking taylor expansion of t in a
1.448 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 t))) in z
1.448 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.448 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.448 * [taylor]: Taking taylor expansion of z in z
1.448 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.448 * [taylor]: Taking taylor expansion of t in z
1.449 * [taylor]: Taking taylor expansion of 1 in t
1.450 * [taylor]: Taking taylor expansion of 0 in z
1.450 * [taylor]: Taking taylor expansion of 0 in t
1.451 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.451 * [taylor]: Taking taylor expansion of t in t
1.453 * [taylor]: Taking taylor expansion of 0 in z
1.453 * [taylor]: Taking taylor expansion of 0 in t
1.454 * [taylor]: Taking taylor expansion of 0 in t
1.454 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 t) (/ 1 z)) a)) in (a z t) around 0
1.454 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 t) (/ 1 z)) a)) in t
1.454 * [taylor]: Taking taylor expansion of -1 in t
1.454 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in t
1.454 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
1.454 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.454 * [taylor]: Taking taylor expansion of t in t
1.454 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.454 * [taylor]: Taking taylor expansion of z in t
1.454 * [taylor]: Taking taylor expansion of a in t
1.454 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 t) (/ 1 z)) a)) in z
1.454 * [taylor]: Taking taylor expansion of -1 in z
1.454 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
1.454 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.454 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.455 * [taylor]: Taking taylor expansion of t in z
1.455 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.455 * [taylor]: Taking taylor expansion of z in z
1.455 * [taylor]: Taking taylor expansion of a in z
1.455 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 t) (/ 1 z)) a)) in a
1.455 * [taylor]: Taking taylor expansion of -1 in a
1.455 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.455 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.455 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.455 * [taylor]: Taking taylor expansion of t in a
1.455 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.456 * [taylor]: Taking taylor expansion of z in a
1.456 * [taylor]: Taking taylor expansion of a in a
1.457 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 t) (/ 1 z)) a)) in a
1.457 * [taylor]: Taking taylor expansion of -1 in a
1.457 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.457 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.457 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.457 * [taylor]: Taking taylor expansion of t in a
1.457 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.457 * [taylor]: Taking taylor expansion of z in a
1.457 * [taylor]: Taking taylor expansion of a in a
1.458 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 t) (/ 1 z))) in z
1.458 * [taylor]: Taking taylor expansion of -1 in z
1.458 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.458 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.458 * [taylor]: Taking taylor expansion of t in z
1.458 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.458 * [taylor]: Taking taylor expansion of z in z
1.459 * [taylor]: Taking taylor expansion of 1 in t
1.460 * [taylor]: Taking taylor expansion of 0 in z
1.460 * [taylor]: Taking taylor expansion of 0 in t
1.461 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.461 * [taylor]: Taking taylor expansion of t in t
1.464 * [taylor]: Taking taylor expansion of 0 in z
1.464 * [taylor]: Taking taylor expansion of 0 in t
1.464 * [taylor]: Taking taylor expansion of 0 in t
1.464 * * * [progress]: simplifying candidates
1.466 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log y) (- (log a) (log (- z t))))
  (- (log y) (log (/ a (- z t))))
  (log (/ y (/ a (- z t))))
  (exp (/ y (/ a (- z t))))
  (/ (* (* y y) y) (/ (* (* a a) a) (* (* (- z t) (- z t)) (- z t))))
  (/ (* (* y y) y) (* (* (/ a (- z t)) (/ a (- z t))) (/ a (- z t))))
  (* (cbrt (/ y (/ a (- z t)))) (cbrt (/ y (/ a (- z t)))))
  (cbrt (/ y (/ a (- z t))))
  (* (* (/ y (/ a (- z t))) (/ y (/ a (- z t)))) (/ y (/ a (- z t))))
  (sqrt (/ y (/ a (- z t))))
  (sqrt (/ y (/ a (- z t))))
  (- y)
  (- (/ a (- z t)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ (cbrt y) (cbrt (/ a (- z t))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (/ a (- z t))))
  (/ (cbrt y) (sqrt (/ a (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (cbrt y) (/ (cbrt a) (cbrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ (cbrt y) (/ (cbrt a) (sqrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) 1))
  (/ (cbrt y) (/ (cbrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ (cbrt a) (- (sqrt z) (sqrt t))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) 1))
  (/ (cbrt y) (/ (cbrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (cbrt y) (/ (sqrt a) (cbrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) (sqrt (- z t))))
  (/ (cbrt y) (/ (sqrt a) (sqrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) 1))
  (/ (cbrt y) (/ (sqrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ (sqrt a) (- (sqrt z) (sqrt t))))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) 1))
  (/ (cbrt y) (/ (sqrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (cbrt y) (/ a (cbrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (- z t))))
  (/ (cbrt y) (/ a (sqrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ 1 1))
  (/ (cbrt y) (/ a (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (+ (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ a (- (sqrt z) (sqrt t))))
  (/ (* (cbrt y) (cbrt y)) (/ 1 1))
  (/ (cbrt y) (/ a (- z t)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (/ a (- z t)))
  (/ (* (cbrt y) (cbrt y)) a)
  (/ (cbrt y) (/ 1 (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ a (- (pow z 3) (pow t 3))))
  (/ (cbrt y) (+ (* z z) (+ (* t t) (* z t))))
  (/ (* (cbrt y) (cbrt y)) (/ a (- (* z z) (* t t))))
  (/ (cbrt y) (+ z t))
  (/ (sqrt y) (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ (sqrt y) (cbrt (/ a (- z t))))
  (/ (sqrt y) (sqrt (/ a (- z t))))
  (/ (sqrt y) (sqrt (/ a (- z t))))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (sqrt y) (/ (cbrt a) (cbrt (- z t))))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ (sqrt y) (/ (cbrt a) (sqrt (- z t))))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) 1))
  (/ (sqrt y) (/ (cbrt a) (- z t)))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ (cbrt a) (- (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) 1))
  (/ (sqrt y) (/ (cbrt a) (- z t)))
  (/ (sqrt y) (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (sqrt y) (/ (sqrt a) (cbrt (- z t))))
  (/ (sqrt y) (/ (sqrt a) (sqrt (- z t))))
  (/ (sqrt y) (/ (sqrt a) (sqrt (- z t))))
  (/ (sqrt y) (/ (sqrt a) 1))
  (/ (sqrt y) (/ (sqrt a) (- z t)))
  (/ (sqrt y) (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ (sqrt a) (- (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ (sqrt a) 1))
  (/ (sqrt y) (/ (sqrt a) (- z t)))
  (/ (sqrt y) (/ 1 (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (sqrt y) (/ a (cbrt (- z t))))
  (/ (sqrt y) (/ 1 (sqrt (- z t))))
  (/ (sqrt y) (/ a (sqrt (- z t))))
  (/ (sqrt y) (/ 1 1))
  (/ (sqrt y) (/ a (- z t)))
  (/ (sqrt y) (/ 1 (+ (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ a (- (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ 1 1))
  (/ (sqrt y) (/ a (- z t)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (/ a (- z t)))
  (/ (sqrt y) a)
  (/ (sqrt y) (/ 1 (- z t)))
  (/ (sqrt y) (/ a (- (pow z 3) (pow t 3))))
  (/ (sqrt y) (+ (* z z) (+ (* t t) (* z t))))
  (/ (sqrt y) (/ a (- (* z z) (* t t))))
  (/ (sqrt y) (+ z t))
  (/ 1 (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ y (cbrt (/ a (- z t))))
  (/ 1 (sqrt (/ a (- z t))))
  (/ y (sqrt (/ a (- z t))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ (cbrt a) (cbrt (- z t))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ y (/ (cbrt a) (sqrt (- z t))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) 1))
  (/ y (/ (cbrt a) (- z t)))
  (/ 1 (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ y (/ (cbrt a) (- (sqrt z) (sqrt t))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) 1))
  (/ y (/ (cbrt a) (- z t)))
  (/ 1 (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ (sqrt a) (cbrt (- z t))))
  (/ 1 (/ (sqrt a) (sqrt (- z t))))
  (/ y (/ (sqrt a) (sqrt (- z t))))
  (/ 1 (/ (sqrt a) 1))
  (/ y (/ (sqrt a) (- z t)))
  (/ 1 (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ y (/ (sqrt a) (- (sqrt z) (sqrt t))))
  (/ 1 (/ (sqrt a) 1))
  (/ y (/ (sqrt a) (- z t)))
  (/ 1 (/ 1 (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ a (cbrt (- z t))))
  (/ 1 (/ 1 (sqrt (- z t))))
  (/ y (/ a (sqrt (- z t))))
  (/ 1 (/ 1 1))
  (/ y (/ a (- z t)))
  (/ 1 (/ 1 (+ (sqrt z) (sqrt t))))
  (/ y (/ a (- (sqrt z) (sqrt t))))
  (/ 1 (/ 1 1))
  (/ y (/ a (- z t)))
  (/ 1 1)
  (/ y (/ a (- z t)))
  (/ 1 a)
  (/ y (/ 1 (- z t)))
  (/ 1 (/ a (- (pow z 3) (pow t 3))))
  (/ y (+ (* z z) (+ (* t t) (* z t))))
  (/ 1 (/ a (- (* z z) (* t t))))
  (/ y (+ z t))
  (/ 1 (/ a (- z t)))
  (/ (/ a (- z t)) y)
  (/ y (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ y (sqrt (/ a (- z t))))
  (/ y (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ y (/ (* (cbrt a) (cbrt a)) 1))
  (/ y (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ y (/ (* (cbrt a) (cbrt a)) 1))
  (/ y (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ (sqrt a) (sqrt (- z t))))
  (/ y (/ (sqrt a) 1))
  (/ y (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ y (/ (sqrt a) 1))
  (/ y (/ 1 (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ 1 (sqrt (- z t))))
  (/ y (/ 1 1))
  (/ y (/ 1 (+ (sqrt z) (sqrt t))))
  (/ y (/ 1 1))
  (/ y 1)
  (/ y a)
  (/ y (/ a (- (pow z 3) (pow t 3))))
  (/ y (/ a (- (* z z) (* t t))))
  (/ (/ a (- z t)) (cbrt y))
  (/ (/ a (- z t)) (sqrt y))
  (/ (/ a (- z t)) y)
  (/ y a)
  (- (log a) (log (- z t)))
  (log (/ a (- z t)))
  (exp (/ a (- z t)))
  (/ (* (* a a) a) (* (* (- z t) (- z t)) (- z t)))
  (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t))))
  (cbrt (/ a (- z t)))
  (* (* (/ a (- z t)) (/ a (- z t))) (/ a (- z t)))
  (sqrt (/ a (- z t)))
  (sqrt (/ a (- z t)))
  (- a)
  (- (- z t))
  (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t))))
  (/ (cbrt a) (cbrt (- z t)))
  (/ (* (cbrt a) (cbrt a)) (sqrt (- z t)))
  (/ (cbrt a) (sqrt (- z t)))
  (/ (* (cbrt a) (cbrt a)) 1)
  (/ (cbrt a) (- z t))
  (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t)))
  (/ (cbrt a) (- (sqrt z) (sqrt t)))
  (/ (* (cbrt a) (cbrt a)) 1)
  (/ (cbrt a) (- z t))
  (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t))))
  (/ (sqrt a) (cbrt (- z t)))
  (/ (sqrt a) (sqrt (- z t)))
  (/ (sqrt a) (sqrt (- z t)))
  (/ (sqrt a) 1)
  (/ (sqrt a) (- z t))
  (/ (sqrt a) (+ (sqrt z) (sqrt t)))
  (/ (sqrt a) (- (sqrt z) (sqrt t)))
  (/ (sqrt a) 1)
  (/ (sqrt a) (- z t))
  (/ 1 (* (cbrt (- z t)) (cbrt (- z t))))
  (/ a (cbrt (- z t)))
  (/ 1 (sqrt (- z t)))
  (/ a (sqrt (- z t)))
  (/ 1 1)
  (/ a (- z t))
  (/ 1 (+ (sqrt z) (sqrt t)))
  (/ a (- (sqrt z) (sqrt t)))
  (/ 1 1)
  (/ a (- z t))
  (/ 1 (- z t))
  (/ (- z t) a)
  (/ a (* (cbrt (- z t)) (cbrt (- z t))))
  (/ a (sqrt (- z t)))
  (/ a 1)
  (/ a (+ (sqrt z) (sqrt t)))
  (/ a 1)
  (/ (- z t) (cbrt a))
  (/ (- z t) (sqrt a))
  (/ (- z t) a)
  (/ a (- (pow z 3) (pow t 3)))
  (/ a (- (* z z) (* t t)))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  0
  0
  0
1.474 * * [simplify]: iteration  0 :  481  enodes  (cost  1051 )
1.483 * * [simplify]: iteration  1 :  2190  enodes  (cost  1013 )
1.517 * * [simplify]: iteration  2 :  5001  enodes  (cost  1004 )
1.524 * [simplify]: Simplified to:
   (log (/ y (/ a (- z t))))
  (log (/ y (/ a (- z t))))
  (log (/ y (/ a (- z t))))
  (exp (/ y (/ a (- z t))))
  (pow (/ y (/ a (- z t))) 3)
  (pow (/ y (/ a (- z t))) 3)
  (* (cbrt (/ y (/ a (- z t)))) (cbrt (/ y (/ a (- z t)))))
  (cbrt (/ y (/ a (- z t))))
  (pow (/ y (/ a (- z t))) 3)
  (sqrt (/ y (/ a (- z t))))
  (sqrt (/ y (/ a (- z t))))
  (- y)
  (- (/ a (- z t)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ (cbrt y) (cbrt (/ a (- z t))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (/ a (- z t))))
  (/ (cbrt y) (sqrt (/ a (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (cbrt y) (/ (cbrt a) (cbrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ (cbrt y) (/ (cbrt a) (sqrt (- z t))))
  (/ (cbrt y) (/ (* (cbrt a) (cbrt a)) (cbrt y)))
  (/ (cbrt y) (/ (cbrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ (cbrt a) (- (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ (* (cbrt a) (cbrt a)) (cbrt y)))
  (/ (cbrt y) (/ (cbrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (cbrt y) (/ (sqrt a) (cbrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) (sqrt (- z t))))
  (/ (cbrt y) (/ (sqrt a) (sqrt (- z t))))
  (/ (cbrt y) (/ (sqrt a) (cbrt y)))
  (/ (cbrt y) (/ (sqrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ (sqrt a) (- (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ (sqrt a) (cbrt y)))
  (/ (cbrt y) (/ (sqrt a) (- z t)))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (- z t)) (cbrt (- z t))))
  (/ (cbrt y) (/ a (cbrt (- z t))))
  (* (* (cbrt y) (cbrt y)) (sqrt (- z t)))
  (/ (cbrt y) (/ a (sqrt (- z t))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (/ a (- z t)))
  (* (* (cbrt y) (cbrt y)) (+ (sqrt z) (sqrt t)))
  (/ (cbrt y) (/ a (- (sqrt z) (sqrt t))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (/ a (- z t)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (/ a (- z t)))
  (/ (* (cbrt y) (cbrt y)) a)
  (* (- z t) (cbrt y))
  (/ (* (cbrt y) (cbrt y)) (/ a (- (pow z 3) (pow t 3))))
  (/ (cbrt y) (+ (* z z) (+ (* t t) (* z t))))
  (/ (* (cbrt y) (cbrt y)) (/ a (- (* z z) (* t t))))
  (/ (cbrt y) (+ z t))
  (/ (sqrt y) (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ (sqrt y) (cbrt (/ a (- z t))))
  (/ (sqrt y) (sqrt (/ a (- z t))))
  (/ (sqrt y) (sqrt (/ a (- z t))))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (sqrt y) (/ (cbrt a) (cbrt (- z t))))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ (sqrt y) (/ (cbrt a) (sqrt (- z t))))
  (/ (sqrt y) (* (cbrt a) (cbrt a)))
  (/ (sqrt y) (/ (cbrt a) (- z t)))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ (cbrt a) (- (sqrt z) (sqrt t))))
  (/ (sqrt y) (* (cbrt a) (cbrt a)))
  (/ (sqrt y) (/ (cbrt a) (- z t)))
  (/ (sqrt y) (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (sqrt y) (/ (sqrt a) (cbrt (- z t))))
  (/ (sqrt y) (/ (sqrt a) (sqrt (- z t))))
  (/ (sqrt y) (/ (sqrt a) (sqrt (- z t))))
  (/ (sqrt y) (sqrt a))
  (/ (sqrt y) (/ (sqrt a) (- z t)))
  (/ (sqrt y) (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ (sqrt a) (- (sqrt z) (sqrt t))))
  (/ (sqrt y) (sqrt a))
  (/ (sqrt y) (/ (sqrt a) (- z t)))
  (* (sqrt y) (* (cbrt (- z t)) (cbrt (- z t))))
  (/ (sqrt y) (/ a (cbrt (- z t))))
  (* (sqrt y) (sqrt (- z t)))
  (/ (sqrt y) (/ a (sqrt (- z t))))
  (sqrt y)
  (/ (sqrt y) (/ a (- z t)))
  (* (sqrt y) (+ (sqrt z) (sqrt t)))
  (/ (sqrt y) (/ a (- (sqrt z) (sqrt t))))
  (sqrt y)
  (/ (sqrt y) (/ a (- z t)))
  (sqrt y)
  (/ (sqrt y) (/ a (- z t)))
  (/ (sqrt y) a)
  (* (sqrt y) (- z t))
  (/ (sqrt y) (/ a (- (pow z 3) (pow t 3))))
  (/ (sqrt y) (+ (* t (+ t z)) (* z z)))
  (/ (sqrt y) (/ a (- (* z z) (* t t))))
  (/ (sqrt y) (+ z t))
  (/ 1 (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ y (cbrt (/ a (- z t))))
  (/ 1 (sqrt (/ a (- z t))))
  (/ y (sqrt (/ a (- z t))))
  (/ (* (cbrt (- z t)) (cbrt (- z t))) (* (cbrt a) (cbrt a)))
  (/ y (/ (cbrt a) (cbrt (- z t))))
  (/ (sqrt (- z t)) (* (cbrt a) (cbrt a)))
  (/ y (/ (cbrt a) (sqrt (- z t))))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ y (/ (cbrt a) (- z t)))
  (/ (+ (sqrt z) (sqrt t)) (* (cbrt a) (cbrt a)))
  (/ y (/ (cbrt a) (- (sqrt z) (sqrt t))))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ y (/ (cbrt a) (- z t)))
  (/ (* (cbrt (- z t)) (cbrt (- z t))) (sqrt a))
  (/ y (/ (sqrt a) (cbrt (- z t))))
  (/ (sqrt (- z t)) (sqrt a))
  (/ y (/ (sqrt a) (sqrt (- z t))))
  (/ 1 (sqrt a))
  (/ y (/ (sqrt a) (- z t)))
  (/ (+ (sqrt z) (sqrt t)) (sqrt a))
  (/ y (/ (sqrt a) (- (sqrt z) (sqrt t))))
  (/ 1 (sqrt a))
  (/ y (/ (sqrt a) (- z t)))
  (* (cbrt (- z t)) (cbrt (- z t)))
  (/ y (/ a (cbrt (- z t))))
  (sqrt (- z t))
  (/ y (/ a (sqrt (- z t))))
  1
  (/ y (/ a (- z t)))
  (+ (sqrt z) (sqrt t))
  (/ y (/ a (- (sqrt z) (sqrt t))))
  1
  (/ y (/ a (- z t)))
  1
  (/ y (/ a (- z t)))
  (/ 1 a)
  (* y (- z t))
  (/ 1 (/ a (- (pow z 3) (pow t 3))))
  (/ y (+ (* t (+ t z)) (* z z)))
  (/ 1 (/ a (- (* z z) (* t t))))
  (/ y (+ z t))
  (/ (- z t) a)
  (/ (/ a (- z t)) y)
  (/ y (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ y (sqrt (/ a (- z t))))
  (/ y (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ y (* (cbrt a) (cbrt a)))
  (/ y (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ y (* (cbrt a) (cbrt a)))
  (/ y (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ (sqrt a) (sqrt (- z t))))
  (/ y (sqrt a))
  (/ y (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ y (sqrt a))
  (* y (* (cbrt (- z t)) (cbrt (- z t))))
  (* y (sqrt (- z t)))
  y
  (* y (+ (sqrt z) (sqrt t)))
  y
  y
  (/ y a)
  (/ y (/ a (- (pow z 3) (pow t 3))))
  (/ y (/ a (- (* z z) (* t t))))
  (/ (/ a (- z t)) (cbrt y))
  (/ (/ a (- z t)) (sqrt y))
  (/ (/ a (- z t)) y)
  (/ y a)
  (log (/ a (- z t)))
  (log (/ a (- z t)))
  (exp (/ a (- z t)))
  (pow (/ a (- z t)) 3)
  (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t))))
  (cbrt (/ a (- z t)))
  (pow (/ a (- z t)) 3)
  (sqrt (/ a (- z t)))
  (sqrt (/ a (- z t)))
  (- a)
  (- (- z t))
  (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t))))
  (/ (cbrt a) (cbrt (- z t)))
  (/ (* (cbrt a) (cbrt a)) (sqrt (- z t)))
  (/ (cbrt a) (sqrt (- z t)))
  (* (cbrt a) (cbrt a))
  (/ (cbrt a) (- z t))
  (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t)))
  (/ (cbrt a) (- (sqrt z) (sqrt t)))
  (* (cbrt a) (cbrt a))
  (/ (cbrt a) (- z t))
  (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t))))
  (/ (sqrt a) (cbrt (- z t)))
  (/ (sqrt a) (sqrt (- z t)))
  (/ (sqrt a) (sqrt (- z t)))
  (sqrt a)
  (/ (sqrt a) (- z t))
  (/ (sqrt a) (+ (sqrt z) (sqrt t)))
  (/ (sqrt a) (- (sqrt z) (sqrt t)))
  (sqrt a)
  (/ (sqrt a) (- z t))
  (/ 1 (* (cbrt (- z t)) (cbrt (- z t))))
  (/ a (cbrt (- z t)))
  (/ 1 (sqrt (- z t)))
  (/ a (sqrt (- z t)))
  1
  (/ a (- z t))
  (/ 1 (+ (sqrt z) (sqrt t)))
  (/ a (- (sqrt z) (sqrt t)))
  1
  (/ a (- z t))
  (/ 1 (- z t))
  (/ (- z t) a)
  (/ a (* (cbrt (- z t)) (cbrt (- z t))))
  (/ a (sqrt (- z t)))
  a
  (/ a (+ (sqrt z) (sqrt t)))
  a
  (/ (- z t) (cbrt a))
  (/ (- z t) (sqrt a))
  (/ (- z t) a)
  (/ a (- (pow z 3) (pow t 3)))
  (/ a (- (* z z) (* t t)))
  (* y (/ (- z t) a))
  (* y (/ (- z t) a))
  (* y (/ (- z t) a))
  0
  0
  0
1.525 * * * [progress]: adding candidates to table
1.839 * * [progress]: iteration 4 / 4
1.839 * * * [progress]: picking best candidate
1.844 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))>
1.844 * * * [progress]: localizing error
1.851 * * * [progress]: generating rewritten candidates
1.851 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
1.861 * * * [progress]: generating series expansions
1.861 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
1.861 * [approximate]: Taking taylor expansion of (/ (* y (- z t)) a) in (y a z t) around 0
1.861 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in t
1.861 * [taylor]: Taking taylor expansion of (* y (- z t)) in t
1.861 * [taylor]: Taking taylor expansion of y in t
1.861 * [taylor]: Taking taylor expansion of (- z t) in t
1.861 * [taylor]: Taking taylor expansion of z in t
1.861 * [taylor]: Taking taylor expansion of t in t
1.861 * [taylor]: Taking taylor expansion of a in t
1.862 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in z
1.862 * [taylor]: Taking taylor expansion of (* y (- z t)) in z
1.862 * [taylor]: Taking taylor expansion of y in z
1.862 * [taylor]: Taking taylor expansion of (- z t) in z
1.862 * [taylor]: Taking taylor expansion of z in z
1.862 * [taylor]: Taking taylor expansion of t in z
1.862 * [taylor]: Taking taylor expansion of a in z
1.862 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in a
1.862 * [taylor]: Taking taylor expansion of (* y (- z t)) in a
1.862 * [taylor]: Taking taylor expansion of y in a
1.862 * [taylor]: Taking taylor expansion of (- z t) in a
1.862 * [taylor]: Taking taylor expansion of z in a
1.862 * [taylor]: Taking taylor expansion of t in a
1.862 * [taylor]: Taking taylor expansion of a in a
1.862 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
1.862 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
1.862 * [taylor]: Taking taylor expansion of y in y
1.862 * [taylor]: Taking taylor expansion of (- z t) in y
1.862 * [taylor]: Taking taylor expansion of z in y
1.862 * [taylor]: Taking taylor expansion of t in y
1.862 * [taylor]: Taking taylor expansion of a in y
1.863 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
1.863 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
1.863 * [taylor]: Taking taylor expansion of y in y
1.863 * [taylor]: Taking taylor expansion of (- z t) in y
1.863 * [taylor]: Taking taylor expansion of z in y
1.863 * [taylor]: Taking taylor expansion of t in y
1.863 * [taylor]: Taking taylor expansion of a in y
1.864 * [taylor]: Taking taylor expansion of (/ (- z t) a) in a
1.864 * [taylor]: Taking taylor expansion of (- z t) in a
1.864 * [taylor]: Taking taylor expansion of z in a
1.864 * [taylor]: Taking taylor expansion of t in a
1.864 * [taylor]: Taking taylor expansion of a in a
1.864 * [taylor]: Taking taylor expansion of (- z t) in z
1.864 * [taylor]: Taking taylor expansion of z in z
1.864 * [taylor]: Taking taylor expansion of t in z
1.864 * [taylor]: Taking taylor expansion of (- t) in t
1.864 * [taylor]: Taking taylor expansion of t in t
1.866 * [taylor]: Taking taylor expansion of 0 in a
1.867 * [taylor]: Taking taylor expansion of 0 in z
1.867 * [taylor]: Taking taylor expansion of 0 in t
1.867 * [taylor]: Taking taylor expansion of 1 in t
1.869 * [taylor]: Taking taylor expansion of 0 in a
1.869 * [taylor]: Taking taylor expansion of 0 in z
1.869 * [taylor]: Taking taylor expansion of 0 in t
1.870 * [taylor]: Taking taylor expansion of 0 in z
1.870 * [taylor]: Taking taylor expansion of 0 in t
1.870 * [taylor]: Taking taylor expansion of 0 in t
1.871 * [taylor]: Taking taylor expansion of 0 in t
1.871 * [approximate]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in (y a z t) around 0
1.871 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in t
1.871 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in t
1.871 * [taylor]: Taking taylor expansion of a in t
1.871 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
1.871 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.871 * [taylor]: Taking taylor expansion of z in t
1.871 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.871 * [taylor]: Taking taylor expansion of t in t
1.872 * [taylor]: Taking taylor expansion of y in t
1.872 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in z
1.872 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
1.872 * [taylor]: Taking taylor expansion of a in z
1.872 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.872 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.872 * [taylor]: Taking taylor expansion of z in z
1.873 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.873 * [taylor]: Taking taylor expansion of t in z
1.873 * [taylor]: Taking taylor expansion of y in z
1.873 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in a
1.873 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.873 * [taylor]: Taking taylor expansion of a in a
1.873 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.873 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.873 * [taylor]: Taking taylor expansion of z in a
1.873 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.873 * [taylor]: Taking taylor expansion of t in a
1.873 * [taylor]: Taking taylor expansion of y in a
1.874 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
1.874 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
1.874 * [taylor]: Taking taylor expansion of a in y
1.874 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.874 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.874 * [taylor]: Taking taylor expansion of z in y
1.874 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.874 * [taylor]: Taking taylor expansion of t in y
1.874 * [taylor]: Taking taylor expansion of y in y
1.875 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
1.875 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
1.875 * [taylor]: Taking taylor expansion of a in y
1.875 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.875 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.875 * [taylor]: Taking taylor expansion of z in y
1.875 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.875 * [taylor]: Taking taylor expansion of t in y
1.875 * [taylor]: Taking taylor expansion of y in y
1.875 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.875 * [taylor]: Taking taylor expansion of a in a
1.875 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.875 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.875 * [taylor]: Taking taylor expansion of z in a
1.875 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.875 * [taylor]: Taking taylor expansion of t in a
1.876 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.876 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.876 * [taylor]: Taking taylor expansion of z in z
1.876 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.876 * [taylor]: Taking taylor expansion of t in z
1.877 * [taylor]: Taking taylor expansion of 1 in t
1.878 * [taylor]: Taking taylor expansion of 0 in a
1.878 * [taylor]: Taking taylor expansion of 0 in z
1.879 * [taylor]: Taking taylor expansion of 0 in z
1.880 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
1.880 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.880 * [taylor]: Taking taylor expansion of t in t
1.882 * [taylor]: Taking taylor expansion of 0 in a
1.882 * [taylor]: Taking taylor expansion of 0 in z
1.882 * [taylor]: Taking taylor expansion of 0 in z
1.884 * [taylor]: Taking taylor expansion of 0 in z
1.884 * [taylor]: Taking taylor expansion of 0 in t
1.884 * [taylor]: Taking taylor expansion of 0 in t
1.885 * [taylor]: Taking taylor expansion of 0 in t
1.888 * [taylor]: Taking taylor expansion of 0 in a
1.888 * [taylor]: Taking taylor expansion of 0 in z
1.888 * [taylor]: Taking taylor expansion of 0 in z
1.888 * [taylor]: Taking taylor expansion of 0 in z
1.890 * [taylor]: Taking taylor expansion of 0 in z
1.890 * [taylor]: Taking taylor expansion of 0 in t
1.890 * [taylor]: Taking taylor expansion of 0 in t
1.890 * [taylor]: Taking taylor expansion of 0 in t
1.890 * [taylor]: Taking taylor expansion of 0 in t
1.890 * [taylor]: Taking taylor expansion of 0 in t
1.891 * [taylor]: Taking taylor expansion of 0 in t
1.892 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in (y a z t) around 0
1.892 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in t
1.892 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in t
1.892 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
1.892 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.892 * [taylor]: Taking taylor expansion of t in t
1.893 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.893 * [taylor]: Taking taylor expansion of z in t
1.893 * [taylor]: Taking taylor expansion of a in t
1.893 * [taylor]: Taking taylor expansion of y in t
1.893 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in z
1.893 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
1.893 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.893 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.893 * [taylor]: Taking taylor expansion of t in z
1.893 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.893 * [taylor]: Taking taylor expansion of z in z
1.893 * [taylor]: Taking taylor expansion of a in z
1.893 * [taylor]: Taking taylor expansion of y in z
1.894 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in a
1.894 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.894 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.894 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.894 * [taylor]: Taking taylor expansion of t in a
1.894 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.894 * [taylor]: Taking taylor expansion of z in a
1.894 * [taylor]: Taking taylor expansion of a in a
1.894 * [taylor]: Taking taylor expansion of y in a
1.895 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in y
1.895 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
1.895 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.895 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.895 * [taylor]: Taking taylor expansion of t in y
1.895 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.895 * [taylor]: Taking taylor expansion of z in y
1.895 * [taylor]: Taking taylor expansion of a in y
1.895 * [taylor]: Taking taylor expansion of y in y
1.896 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in y
1.896 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
1.896 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.896 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.896 * [taylor]: Taking taylor expansion of t in y
1.896 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.896 * [taylor]: Taking taylor expansion of z in y
1.896 * [taylor]: Taking taylor expansion of a in y
1.896 * [taylor]: Taking taylor expansion of y in y
1.896 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.896 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.896 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.896 * [taylor]: Taking taylor expansion of t in a
1.896 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.896 * [taylor]: Taking taylor expansion of z in a
1.896 * [taylor]: Taking taylor expansion of a in a
1.897 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.897 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.897 * [taylor]: Taking taylor expansion of t in z
1.897 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.897 * [taylor]: Taking taylor expansion of z in z
1.898 * [taylor]: Taking taylor expansion of -1 in t
1.899 * [taylor]: Taking taylor expansion of 0 in a
1.899 * [taylor]: Taking taylor expansion of 0 in z
1.900 * [taylor]: Taking taylor expansion of 0 in z
1.901 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.901 * [taylor]: Taking taylor expansion of t in t
1.903 * [taylor]: Taking taylor expansion of 0 in a
1.903 * [taylor]: Taking taylor expansion of 0 in z
1.903 * [taylor]: Taking taylor expansion of 0 in z
1.908 * [taylor]: Taking taylor expansion of 0 in z
1.908 * [taylor]: Taking taylor expansion of 0 in t
1.908 * [taylor]: Taking taylor expansion of 0 in t
1.910 * [taylor]: Taking taylor expansion of 0 in t
1.912 * [taylor]: Taking taylor expansion of 0 in a
1.912 * [taylor]: Taking taylor expansion of 0 in z
1.912 * [taylor]: Taking taylor expansion of 0 in z
1.913 * [taylor]: Taking taylor expansion of 0 in z
1.914 * [taylor]: Taking taylor expansion of 0 in z
1.914 * [taylor]: Taking taylor expansion of 0 in t
1.914 * [taylor]: Taking taylor expansion of 0 in t
1.914 * [taylor]: Taking taylor expansion of 0 in t
1.914 * [taylor]: Taking taylor expansion of 0 in t
1.914 * [taylor]: Taking taylor expansion of 0 in t
1.915 * [taylor]: Taking taylor expansion of 0 in t
1.916 * * * [progress]: simplifying candidates
1.917 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ y a) (- z t))
  (+ (- (log y) (log a)) (log (- z t)))
  (+ (log (/ y a)) (log (- z t)))
  (log (* (/ y a) (- z t)))
  (exp (* (/ y a) (- z t)))
  (* (/ (* (* y y) y) (* (* a a) a)) (* (* (- z t) (- z t)) (- z t)))
  (* (* (* (/ y a) (/ y a)) (/ y a)) (* (* (- z t) (- z t)) (- z t)))
  (* (cbrt (* (/ y a) (- z t))) (cbrt (* (/ y a) (- z t))))
  (cbrt (* (/ y a) (- z t)))
  (* (* (* (/ y a) (- z t)) (* (/ y a) (- z t))) (* (/ y a) (- z t)))
  (sqrt (* (/ y a) (- z t)))
  (sqrt (* (/ y a) (- z t)))
  (* y (- (pow z 3) (pow t 3)))
  (* a (+ (* z z) (+ (* t t) (* z t))))
  (* y (- (* z z) (* t t)))
  (* a (+ z t))
  (* (sqrt (/ y a)) (sqrt (- z t)))
  (* (sqrt (/ y a)) (sqrt (- z t)))
  (* (/ (sqrt y) (sqrt a)) (sqrt (- z t)))
  (* (/ (sqrt y) (sqrt a)) (sqrt (- z t)))
  (* (/ y a) z)
  (* (/ y a) (- t))
  (* (/ y a) z)
  (* (/ y a) (- t))
  (* z (/ y a))
  (* (- t) (/ y a))
  (* z (/ y a))
  (* (- t) (/ y a))
  (* (/ y a) (* (cbrt (- z t)) (cbrt (- z t))))
  (* (/ y a) (sqrt (- z t)))
  (* (/ y a) 1)
  (* (/ y a) (+ (sqrt z) (sqrt t)))
  (* (/ y a) 1)
  (* (cbrt (/ y a)) (- z t))
  (* (sqrt (/ y a)) (- z t))
  (* (/ (cbrt y) (cbrt a)) (- z t))
  (* (/ (cbrt y) (sqrt a)) (- z t))
  (* (/ (cbrt y) a) (- z t))
  (* (/ (sqrt y) (cbrt a)) (- z t))
  (* (/ (sqrt y) (sqrt a)) (- z t))
  (* (/ (sqrt y) a) (- z t))
  (* (/ y (cbrt a)) (- z t))
  (* (/ y (sqrt a)) (- z t))
  (* (/ y a) (- z t))
  (* (/ y a) (- z t))
  (* (/ 1 a) (- z t))
  (* (/ y a) (- (pow z 3) (pow t 3)))
  (* (/ y a) (- (* z z) (* t t)))
  (* y (- z t))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
1.920 * * [simplify]: iteration  0 :  253  enodes  (cost  228 )
1.925 * * [simplify]: iteration  1 :  991  enodes  (cost  200 )
1.942 * * [simplify]: iteration  2 :  4155  enodes  (cost  200 )
1.995 * * [simplify]: iteration  3 :  5001  enodes  (cost  200 )
1.997 * [simplify]: Simplified to:
   (* (/ y a) (- z t))
  (log (* (/ y a) (- z t)))
  (log (* (/ y a) (- z t)))
  (log (* (/ y a) (- z t)))
  (exp (* (/ y a) (- z t)))
  (pow (* (/ y a) (- z t)) 3)
  (pow (* (/ y a) (- z t)) 3)
  (* (cbrt (* (/ y a) (- z t))) (cbrt (* (/ y a) (- z t))))
  (cbrt (* (/ y a) (- z t)))
  (pow (* (/ y a) (- z t)) 3)
  (sqrt (* (/ y a) (- z t)))
  (sqrt (* (/ y a) (- z t)))
  (* y (- (pow z 3) (pow t 3)))
  (* (+ (* t (+ t z)) (* z z)) a)
  (* y (- (* z z) (* t t)))
  (* a (+ z t))
  (* (sqrt (/ y a)) (sqrt (- z t)))
  (* (sqrt (/ y a)) (sqrt (- z t)))
  (* (/ (sqrt y) (sqrt a)) (sqrt (- z t)))
  (* (/ (sqrt y) (sqrt a)) (sqrt (- z t)))
  (* z (/ y a))
  (* (/ y a) (- t))
  (* z (/ y a))
  (* (/ y a) (- t))
  (* z (/ y a))
  (* (/ y a) (- t))
  (* z (/ y a))
  (* (/ y a) (- t))
  (* (/ y a) (* (cbrt (- z t)) (cbrt (- z t))))
  (* (/ y a) (sqrt (- z t)))
  (/ y a)
  (* (/ y a) (+ (sqrt z) (sqrt t)))
  (/ y a)
  (* (cbrt (/ y a)) (- z t))
  (* (sqrt (/ y a)) (- z t))
  (* (/ (cbrt y) (cbrt a)) (- z t))
  (* (/ (cbrt y) (sqrt a)) (- z t))
  (* (/ (cbrt y) a) (- z t))
  (* (/ (sqrt y) (cbrt a)) (- z t))
  (* (/ (sqrt y) (sqrt a)) (- z t))
  (* (/ (sqrt y) a) (- z t))
  (* (/ y (cbrt a)) (- z t))
  (* (/ y (sqrt a)) (- z t))
  (* (/ y a) (- z t))
  (* (/ y a) (- z t))
  (/ (- z t) a)
  (* (/ y a) (- (pow z 3) (pow t 3)))
  (* (/ y a) (- (* z z) (* t t)))
  (* y (- z t))
  (* (/ y a) (- z t))
  (* (/ y a) (- z t))
  (* (/ y a) (- z t))
1.997 * * * [progress]: adding candidates to table
2.070 * [progress]: [Phase 3 of 3] Extracting.
2.071 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))> #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>)
2.071 * * * [regime-changes]: Trying 9 branch expressions: ((- z t) (* y (- z t)) (/ (* y (- z t)) a) (- x (/ (* y (- z t)) a)) a t z y x)
2.071 * * * * [regimes]: Trying to branch on (- z t) from (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))> #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>)
2.106 * * * * [regimes]: Trying to branch on (* y (- z t)) from (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))> #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>)
2.139 * * * * [regimes]: Trying to branch on (* y (- z t)) from (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))>)
2.156 * * * * [regimes]: Trying to branch on (/ (* y (- z t)) a) from (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))> #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>)
2.189 * * * * [regimes]: Trying to branch on (- x (/ (* y (- z t)) a)) from (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))> #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>)
2.225 * * * * [regimes]: Trying to branch on a from (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))> #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>)
2.260 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))> #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>)
2.282 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))> #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>)
2.306 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))> #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>)
2.340 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))> #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>)
2.375 * * * [regime]: Found split indices: #<option (#s(si 1 45) #s(si 3 222) #s(si 4 255))>
2.375 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))> #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>)
2.461 * [regimes]: Found splitpoints: (#s(sp 1 y -2.9784990852586947e+65) #s(sp 3 y 2.906748860302881e+30) #s(sp 4 y +nan.0)) , with alts (#<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (/ y a) (- z t))))> #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))> #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>)
2.462 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= y -2.9784990852586947e+65) (- x (* y (/ (- z t) a))) (if (<= y 2.906748860302881e+30) (- x (/ (* y (- z t)) a)) (- x (/ y (/ a (- z t))))))
2.462 * * [simplify]: iteration  0 :  23  enodes  (cost  12 )
2.463 * * [simplify]: iteration  1 :  23  enodes  (cost  12 )
2.463 * [simplify]: Simplified to:
   (if (<= y -2.9784990852586947e+65) (- x (* y (/ (- z t) a))) (if (<= y 2.906748860302881e+30) (- x (/ (* y (- z t)) a)) (- x (/ y (/ a (- z t))))))
3.331 * [regime-testing]: Baseline error score: 2.546029357276376
3.332 * [regime-testing]: Oracle error score: 0.012114875683911555
3.333 * [regime-testing]: End program error score: 0.8704952963028925
3.366 * [regime-testing]: Target error score: 0.7783590853920398