22.177 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.031 * * * [progress]: [2/2] Setting up program.
0.033 * [progress]: [Phase 2 of 3] Improving.
0.033 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ (* x x) (* y y)) (/ (* z z) (* t t)))
0.036 * * [simplify]: iteration  0 :  24  enodes  (cost  7 )
0.037 * * [simplify]: iteration  1 :  42  enodes  (cost  7 )
0.039 * * [simplify]: iteration  2 :  54  enodes  (cost  7 )
0.040 * * [simplify]: iteration  3 :  54  enodes  (cost  7 )
0.040 * [simplify]: Simplified to:
   (+ (/ (* x x) (* y y)) (/ (* z z) (* t t)))
0.041 * * [progress]: iteration 1 / 4
0.041 * * * [progress]: picking best candidate
0.043 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))>
0.043 * * * [progress]: localizing error
0.052 * * * [progress]: generating rewritten candidates
0.053 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.059 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.065 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.075 * * * [progress]: generating series expansions
0.075 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.075 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (z t) around 0
0.075 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
0.075 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.075 * [taylor]: Taking taylor expansion of z in t
0.075 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.075 * [taylor]: Taking taylor expansion of t in t
0.076 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.076 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.076 * [taylor]: Taking taylor expansion of z in z
0.076 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.076 * [taylor]: Taking taylor expansion of t in z
0.077 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.077 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.077 * [taylor]: Taking taylor expansion of z in z
0.077 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.077 * [taylor]: Taking taylor expansion of t in z
0.077 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
0.077 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.077 * [taylor]: Taking taylor expansion of t in t
0.078 * [taylor]: Taking taylor expansion of 0 in t
0.080 * [taylor]: Taking taylor expansion of 0 in t
0.082 * [taylor]: Taking taylor expansion of 0 in t
0.085 * [taylor]: Taking taylor expansion of 0 in t
0.085 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.085 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.085 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.085 * [taylor]: Taking taylor expansion of t in t
0.086 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.086 * [taylor]: Taking taylor expansion of z in t
0.086 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.086 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.086 * [taylor]: Taking taylor expansion of t in z
0.086 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.086 * [taylor]: Taking taylor expansion of z in z
0.086 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.086 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.086 * [taylor]: Taking taylor expansion of t in z
0.086 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.086 * [taylor]: Taking taylor expansion of z in z
0.087 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.087 * [taylor]: Taking taylor expansion of t in t
0.088 * [taylor]: Taking taylor expansion of 0 in t
0.090 * [taylor]: Taking taylor expansion of 0 in t
0.093 * [taylor]: Taking taylor expansion of 0 in t
0.093 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.093 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.093 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.093 * [taylor]: Taking taylor expansion of t in t
0.093 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.093 * [taylor]: Taking taylor expansion of z in t
0.093 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.094 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.094 * [taylor]: Taking taylor expansion of t in z
0.094 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.094 * [taylor]: Taking taylor expansion of z in z
0.097 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.097 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.098 * [taylor]: Taking taylor expansion of t in z
0.098 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.098 * [taylor]: Taking taylor expansion of z in z
0.098 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.098 * [taylor]: Taking taylor expansion of t in t
0.099 * [taylor]: Taking taylor expansion of 0 in t
0.101 * [taylor]: Taking taylor expansion of 0 in t
0.104 * [taylor]: Taking taylor expansion of 0 in t
0.104 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.104 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
0.104 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.104 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.104 * [taylor]: Taking taylor expansion of x in y
0.104 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.105 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.105 * [taylor]: Taking taylor expansion of y in x
0.105 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.105 * [taylor]: Taking taylor expansion of y in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.106 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.114 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.114 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.114 * [taylor]: Taking taylor expansion of x in y
0.114 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.114 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.115 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.115 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.118 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.121 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.121 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.121 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.121 * [taylor]: Taking taylor expansion of x in y
0.122 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.122 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.122 * [taylor]: Taking taylor expansion of y in x
0.122 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.122 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.122 * [taylor]: Taking taylor expansion of y in x
0.122 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.129 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.129 * [approximate]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in (x y z t) around 0
0.129 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in t
0.129 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
0.129 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.129 * [taylor]: Taking taylor expansion of z in t
0.129 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.129 * [taylor]: Taking taylor expansion of t in t
0.130 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in t
0.130 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.130 * [taylor]: Taking taylor expansion of x in t
0.130 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.130 * [taylor]: Taking taylor expansion of y in t
0.130 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in z
0.130 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.130 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.130 * [taylor]: Taking taylor expansion of z in z
0.130 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.130 * [taylor]: Taking taylor expansion of t in z
0.130 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in z
0.130 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.131 * [taylor]: Taking taylor expansion of x in z
0.131 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.131 * [taylor]: Taking taylor expansion of y in z
0.131 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in y
0.131 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
0.131 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.131 * [taylor]: Taking taylor expansion of z in y
0.131 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.131 * [taylor]: Taking taylor expansion of t in y
0.131 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.131 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.131 * [taylor]: Taking taylor expansion of x in y
0.131 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
0.131 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
0.131 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.131 * [taylor]: Taking taylor expansion of z in x
0.131 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.131 * [taylor]: Taking taylor expansion of t in x
0.132 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
0.132 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.132 * [taylor]: Taking taylor expansion of z in x
0.132 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.132 * [taylor]: Taking taylor expansion of t in x
0.132 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
0.133 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.133 * [taylor]: Taking taylor expansion of z in y
0.133 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.133 * [taylor]: Taking taylor expansion of t in y
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.135 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of 1 in z
0.135 * [taylor]: Taking taylor expansion of 1 in t
0.135 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.135 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.135 * [taylor]: Taking taylor expansion of z in z
0.135 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.135 * [taylor]: Taking taylor expansion of t in z
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.139 * [taylor]: Taking taylor expansion of 0 in z
0.139 * [taylor]: Taking taylor expansion of 0 in t
0.139 * [taylor]: Taking taylor expansion of 0 in z
0.139 * [taylor]: Taking taylor expansion of 0 in t
0.139 * [taylor]: Taking taylor expansion of 0 in z
0.139 * [taylor]: Taking taylor expansion of 0 in t
0.139 * [taylor]: Taking taylor expansion of 0 in t
0.142 * [taylor]: Taking taylor expansion of 0 in y
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 0 in z
0.143 * [taylor]: Taking taylor expansion of 0 in t
0.144 * [taylor]: Taking taylor expansion of 0 in z
0.144 * [taylor]: Taking taylor expansion of 0 in t
0.144 * [taylor]: Taking taylor expansion of 0 in t
0.144 * [taylor]: Taking taylor expansion of 0 in t
0.144 * [taylor]: Taking taylor expansion of 0 in t
0.144 * [taylor]: Taking taylor expansion of 0 in t
0.145 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
0.145 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.145 * [taylor]: Taking taylor expansion of t in t
0.149 * [taylor]: Taking taylor expansion of 0 in y
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.149 * [taylor]: Taking taylor expansion of 0 in t
0.150 * [taylor]: Taking taylor expansion of 0 in z
0.150 * [taylor]: Taking taylor expansion of 0 in t
0.150 * [taylor]: Taking taylor expansion of 0 in z
0.150 * [taylor]: Taking taylor expansion of 0 in t
0.152 * [taylor]: Taking taylor expansion of 0 in z
0.152 * [taylor]: Taking taylor expansion of 0 in t
0.152 * [taylor]: Taking taylor expansion of 0 in t
0.152 * [taylor]: Taking taylor expansion of 0 in t
0.152 * [taylor]: Taking taylor expansion of 0 in t
0.152 * [taylor]: Taking taylor expansion of 0 in t
0.152 * [taylor]: Taking taylor expansion of 0 in t
0.152 * [taylor]: Taking taylor expansion of 0 in t
0.152 * [taylor]: Taking taylor expansion of 0 in t
0.153 * [taylor]: Taking taylor expansion of 0 in t
0.154 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
0.154 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
0.154 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.154 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.154 * [taylor]: Taking taylor expansion of t in t
0.154 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.154 * [taylor]: Taking taylor expansion of z in t
0.155 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
0.155 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.155 * [taylor]: Taking taylor expansion of y in t
0.155 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.155 * [taylor]: Taking taylor expansion of x in t
0.155 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
0.155 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.155 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.155 * [taylor]: Taking taylor expansion of t in z
0.155 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.155 * [taylor]: Taking taylor expansion of z in z
0.156 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
0.156 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.156 * [taylor]: Taking taylor expansion of y in z
0.156 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.156 * [taylor]: Taking taylor expansion of x in z
0.156 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
0.156 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
0.156 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.156 * [taylor]: Taking taylor expansion of t in y
0.156 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.156 * [taylor]: Taking taylor expansion of z in y
0.156 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.156 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.156 * [taylor]: Taking taylor expansion of y in y
0.156 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.156 * [taylor]: Taking taylor expansion of x in y
0.156 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
0.156 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
0.156 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.156 * [taylor]: Taking taylor expansion of t in x
0.157 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.157 * [taylor]: Taking taylor expansion of z in x
0.157 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.157 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.157 * [taylor]: Taking taylor expansion of y in x
0.157 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
0.157 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
0.157 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.157 * [taylor]: Taking taylor expansion of t in x
0.157 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.157 * [taylor]: Taking taylor expansion of z in x
0.157 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.157 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.157 * [taylor]: Taking taylor expansion of y in x
0.157 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.161 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
0.161 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.161 * [taylor]: Taking taylor expansion of t in y
0.161 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.161 * [taylor]: Taking taylor expansion of z in y
0.161 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.161 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.161 * [taylor]: Taking taylor expansion of t in z
0.161 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.161 * [taylor]: Taking taylor expansion of z in z
0.162 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.162 * [taylor]: Taking taylor expansion of t in t
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.162 * [taylor]: Taking taylor expansion of 1 in z
0.165 * [taylor]: Taking taylor expansion of 0 in y
0.165 * [taylor]: Taking taylor expansion of 0 in z
0.165 * [taylor]: Taking taylor expansion of 0 in z
0.165 * [taylor]: Taking taylor expansion of 0 in z
0.166 * [taylor]: Taking taylor expansion of 0 in z
0.167 * [taylor]: Taking taylor expansion of 0 in t
0.167 * [taylor]: Taking taylor expansion of 0 in t
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.171 * [taylor]: Taking taylor expansion of 0 in z
0.171 * [taylor]: Taking taylor expansion of 0 in z
0.171 * [taylor]: Taking taylor expansion of 0 in z
0.172 * [taylor]: Taking taylor expansion of 0 in z
0.172 * [taylor]: Taking taylor expansion of 0 in z
0.174 * [taylor]: Taking taylor expansion of 0 in t
0.174 * [taylor]: Taking taylor expansion of 0 in t
0.174 * [taylor]: Taking taylor expansion of 1 in t
0.174 * [taylor]: Taking taylor expansion of 0 in t
0.179 * [taylor]: Taking taylor expansion of 0 in y
0.179 * [taylor]: Taking taylor expansion of 0 in z
0.179 * [taylor]: Taking taylor expansion of 0 in z
0.179 * [taylor]: Taking taylor expansion of 0 in z
0.181 * [taylor]: Taking taylor expansion of 0 in z
0.181 * [taylor]: Taking taylor expansion of 0 in z
0.181 * [taylor]: Taking taylor expansion of 0 in z
0.181 * [taylor]: Taking taylor expansion of 0 in t
0.182 * [taylor]: Taking taylor expansion of 0 in t
0.182 * [taylor]: Taking taylor expansion of 0 in t
0.182 * [taylor]: Taking taylor expansion of 0 in t
0.188 * [taylor]: Taking taylor expansion of 0 in t
0.188 * [taylor]: Taking taylor expansion of 0 in t
0.189 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
0.189 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
0.189 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.189 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.189 * [taylor]: Taking taylor expansion of t in t
0.189 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.189 * [taylor]: Taking taylor expansion of z in t
0.190 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
0.190 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.190 * [taylor]: Taking taylor expansion of y in t
0.190 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.190 * [taylor]: Taking taylor expansion of x in t
0.190 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
0.190 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.190 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.190 * [taylor]: Taking taylor expansion of t in z
0.190 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.190 * [taylor]: Taking taylor expansion of z in z
0.190 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
0.191 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.191 * [taylor]: Taking taylor expansion of y in z
0.191 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.191 * [taylor]: Taking taylor expansion of x in z
0.191 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
0.191 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
0.191 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.191 * [taylor]: Taking taylor expansion of t in y
0.191 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.191 * [taylor]: Taking taylor expansion of z in y
0.191 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.191 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.191 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.191 * [taylor]: Taking taylor expansion of x in y
0.191 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
0.191 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
0.191 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.191 * [taylor]: Taking taylor expansion of t in x
0.191 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.191 * [taylor]: Taking taylor expansion of z in x
0.192 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.192 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.192 * [taylor]: Taking taylor expansion of y in x
0.192 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
0.192 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
0.192 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.192 * [taylor]: Taking taylor expansion of t in x
0.192 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.192 * [taylor]: Taking taylor expansion of z in x
0.192 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.192 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.192 * [taylor]: Taking taylor expansion of y in x
0.192 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.193 * [taylor]: Taking taylor expansion of y in y
0.194 * [taylor]: Taking taylor expansion of 0 in y
0.194 * [taylor]: Taking taylor expansion of 0 in z
0.196 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
0.196 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.196 * [taylor]: Taking taylor expansion of t in y
0.196 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.196 * [taylor]: Taking taylor expansion of z in y
0.196 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.196 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.196 * [taylor]: Taking taylor expansion of t in z
0.196 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.196 * [taylor]: Taking taylor expansion of z in z
0.197 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.197 * [taylor]: Taking taylor expansion of t in t
0.197 * [taylor]: Taking taylor expansion of 0 in z
0.197 * [taylor]: Taking taylor expansion of 1 in z
0.200 * [taylor]: Taking taylor expansion of 0 in y
0.200 * [taylor]: Taking taylor expansion of 0 in z
0.200 * [taylor]: Taking taylor expansion of 0 in z
0.200 * [taylor]: Taking taylor expansion of 0 in z
0.201 * [taylor]: Taking taylor expansion of 0 in z
0.202 * [taylor]: Taking taylor expansion of 0 in t
0.202 * [taylor]: Taking taylor expansion of 0 in t
0.206 * [taylor]: Taking taylor expansion of 0 in y
0.206 * [taylor]: Taking taylor expansion of 0 in z
0.206 * [taylor]: Taking taylor expansion of 0 in z
0.207 * [taylor]: Taking taylor expansion of 0 in z
0.207 * [taylor]: Taking taylor expansion of 0 in z
0.207 * [taylor]: Taking taylor expansion of 0 in z
0.209 * [taylor]: Taking taylor expansion of 0 in t
0.209 * [taylor]: Taking taylor expansion of 0 in t
0.209 * [taylor]: Taking taylor expansion of 1 in t
0.209 * [taylor]: Taking taylor expansion of 0 in t
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [taylor]: Taking taylor expansion of 0 in z
0.215 * [taylor]: Taking taylor expansion of 0 in z
0.215 * [taylor]: Taking taylor expansion of 0 in z
0.216 * [taylor]: Taking taylor expansion of 0 in z
0.216 * [taylor]: Taking taylor expansion of 0 in z
0.217 * [taylor]: Taking taylor expansion of 0 in z
0.217 * [taylor]: Taking taylor expansion of 0 in t
0.217 * [taylor]: Taking taylor expansion of 0 in t
0.217 * [taylor]: Taking taylor expansion of 0 in t
0.217 * [taylor]: Taking taylor expansion of 0 in t
0.219 * [taylor]: Taking taylor expansion of 0 in t
0.219 * [taylor]: Taking taylor expansion of 0 in t
0.220 * * * [progress]: simplifying candidates
0.221 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log z) (log z)) (+ (log t) (log t)))
  (- (+ (log z) (log z)) (log (* t t)))
  (- (log (* z z)) (+ (log t) (log t)))
  (- (log (* z z)) (log (* t t)))
  (log (/ (* z z) (* t t)))
  (exp (/ (* z z) (* t t)))
  (/ (* (* (* z z) z) (* (* z z) z)) (* (* (* t t) t) (* (* t t) t)))
  (/ (* (* (* z z) z) (* (* z z) z)) (* (* (* t t) (* t t)) (* t t)))
  (/ (* (* (* z z) (* z z)) (* z z)) (* (* (* t t) t) (* (* t t) t)))
  (/ (* (* (* z z) (* z z)) (* z z)) (* (* (* t t) (* t t)) (* t t)))
  (* (cbrt (/ (* z z) (* t t))) (cbrt (/ (* z z) (* t t))))
  (cbrt (/ (* z z) (* t t)))
  (* (* (/ (* z z) (* t t)) (/ (* z z) (* t t))) (/ (* z z) (* t t)))
  (sqrt (/ (* z z) (* t t)))
  (sqrt (/ (* z z) (* t t)))
  (- (* z z))
  (- (* t t))
  (/ z t)
  (/ z t)
  (/ 1 (* t t))
  (/ (* t t) (* z z))
  (/ (* z z) t)
  (/ (* t t) z)
  (- (+ (log x) (log x)) (+ (log y) (log y)))
  (- (+ (log x) (log x)) (log (* y y)))
  (- (log (* x x)) (+ (log y) (log y)))
  (- (log (* x x)) (log (* y y)))
  (log (/ (* x x) (* y y)))
  (exp (/ (* x x) (* y y)))
  (/ (* (* (* x x) x) (* (* x x) x)) (* (* (* y y) y) (* (* y y) y)))
  (/ (* (* (* x x) x) (* (* x x) x)) (* (* (* y y) (* y y)) (* y y)))
  (/ (* (* (* x x) (* x x)) (* x x)) (* (* (* y y) y) (* (* y y) y)))
  (/ (* (* (* x x) (* x x)) (* x x)) (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (/ (* x x) (* y y))) (cbrt (/ (* x x) (* y y))))
  (cbrt (/ (* x x) (* y y)))
  (* (* (/ (* x x) (* y y)) (/ (* x x) (* y y))) (/ (* x x) (* y y)))
  (sqrt (/ (* x x) (* y y)))
  (sqrt (/ (* x x) (* y y)))
  (- (* x x))
  (- (* y y))
  (/ x y)
  (/ x y)
  (/ 1 (* y y))
  (/ (* y y) (* x x))
  (/ (* x x) y)
  (/ (* y y) x)
  (* (exp (/ (* x x) (* y y))) (exp (/ (* z z) (* t t))))
  (log (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))
  (exp (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))
  (* (cbrt (+ (/ (* x x) (* y y)) (/ (* z z) (* t t)))) (cbrt (+ (/ (* x x) (* y y)) (/ (* z z) (* t t)))))
  (cbrt (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))
  (* (* (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t)))) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))
  (sqrt (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))
  (sqrt (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))
  (+ (* (* x x) (* t t)) (* (* y y) (* z z)))
  (* (* y y) (* t t))
  (+ (pow (/ (* x x) (* y y)) 3) (pow (/ (* z z) (* t t)) 3))
  (+ (* (/ (* x x) (* y y)) (/ (* x x) (* y y))) (- (* (/ (* z z) (* t t)) (/ (* z z) (* t t))) (* (/ (* x x) (* y y)) (/ (* z z) (* t t)))))
  (- (* (/ (* x x) (* y y)) (/ (* x x) (* y y))) (* (/ (* z z) (* t t)) (/ (* z z) (* t t))))
  (- (/ (* x x) (* y y)) (/ (* z z) (* t t)))
  (+ (/ (* x x) (* y y)) (/ (* z z) (* t t)))
  (/ (pow z 2) (pow t 2))
  (/ (pow z 2) (pow t 2))
  (/ (pow z 2) (pow t 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
0.226 * * [simplify]: iteration  0 :  375  enodes  (cost  410 )
0.233 * * [simplify]: iteration  1 :  1850  enodes  (cost  329 )
0.256 * * [simplify]: iteration  2 :  5002  enodes  (cost  297 )
0.258 * [simplify]: Simplified to:
   (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (exp (/ (* z z) (* t t)))
  (pow (/ z t) 6)
  (pow (/ z t) 6)
  (pow (/ z t) 6)
  (pow (/ z t) 6)
  (* (cbrt (/ (* z z) (* t t))) (cbrt (/ (* z z) (* t t))))
  (cbrt (/ (* z z) (* t t)))
  (pow (/ z t) 6)
  (fabs (/ z t))
  (fabs (/ z t))
  (- (* z z))
  (- (* t t))
  (/ z t)
  (/ z t)
  (/ 1 (* t t))
  (/ (* t t) (* z z))
  (/ (* z z) t)
  (/ (* t t) z)
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (exp (/ (* x x) (* y y)))
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (* (cbrt (/ (* x x) (* y y))) (cbrt (/ (* x x) (* y y))))
  (cbrt (/ (* x x) (* y y)))
  (pow (/ x y) 6)
  (fabs (/ x y))
  (fabs (/ x y))
  (- (* x x))
  (- (* y y))
  (/ x y)
  (/ x y)
  (/ 1 (* y y))
  (/ (* y y) (* x x))
  (/ (* x x) y)
  (/ (* y y) x)
  (exp (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))
  (log (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))
  (exp (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))
  (* (cbrt (+ (/ (* x x) (* y y)) (/ (* z z) (* t t)))) (cbrt (+ (/ (* x x) (* y y)) (/ (* z z) (* t t)))))
  (cbrt (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))
  (pow (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) 3)
  (sqrt (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))
  (sqrt (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))
  (+ (* (* x x) (* t t)) (* (* y y) (* z z)))
  (* (* y y) (* t t))
  (+ (pow (/ (* x x) (* y y)) 3) (pow (/ (* z z) (* t t)) 3))
  (+ (/ z (/ (pow t 4) (pow z 3))) (- (/ x (/ (pow y 4) (pow x 3))) (* (/ (* x x) (* y y)) (/ (* z z) (* t t)))))
  (+ (- (* (/ (* z z) (* t t)) (/ (* z z) (* t t)))) (/ x (/ (pow y 4) (pow x 3))))
  (- (/ (* x x) (* y y)) (/ (* z z) (* t t)))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
  (/ (* z z) (* t t))
  (/ (* z z) (* t t))
  (/ (* z z) (* t t))
  (/ (* x x) (* y y))
  (/ (* x x) (* y y))
  (/ (* x x) (* y y))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
0.259 * * * [progress]: adding candidates to table
0.553 * * [progress]: iteration 2 / 4
0.553 * * * [progress]: picking best candidate
0.576 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))))>
0.576 * * * [progress]: localizing error
0.585 * * * [progress]: generating rewritten candidates
0.585 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.591 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.594 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.603 * * * [progress]: generating series expansions
0.603 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.603 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
0.603 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.604 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.604 * [taylor]: Taking taylor expansion of x in y
0.604 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.604 * [taylor]: Taking taylor expansion of y in y
0.604 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.604 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.604 * [taylor]: Taking taylor expansion of y in x
0.605 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.605 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.605 * [taylor]: Taking taylor expansion of y in x
0.605 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.605 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.605 * [taylor]: Taking taylor expansion of y in y
0.606 * [taylor]: Taking taylor expansion of 0 in y
0.608 * [taylor]: Taking taylor expansion of 0 in y
0.611 * [taylor]: Taking taylor expansion of 0 in y
0.614 * [taylor]: Taking taylor expansion of 0 in y
0.614 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.614 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.614 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.614 * [taylor]: Taking taylor expansion of y in y
0.614 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.614 * [taylor]: Taking taylor expansion of x in y
0.615 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.615 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.615 * [taylor]: Taking taylor expansion of y in x
0.615 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.616 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.616 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.616 * [taylor]: Taking taylor expansion of y in x
0.616 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.616 * [taylor]: Taking taylor expansion of x in x
0.616 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.616 * [taylor]: Taking taylor expansion of y in y
0.618 * [taylor]: Taking taylor expansion of 0 in y
0.620 * [taylor]: Taking taylor expansion of 0 in y
0.623 * [taylor]: Taking taylor expansion of 0 in y
0.623 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.623 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.623 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.623 * [taylor]: Taking taylor expansion of y in y
0.623 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.623 * [taylor]: Taking taylor expansion of x in y
0.623 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.623 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.623 * [taylor]: Taking taylor expansion of y in x
0.624 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.624 * [taylor]: Taking taylor expansion of x in x
0.624 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.624 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.624 * [taylor]: Taking taylor expansion of y in x
0.624 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.624 * [taylor]: Taking taylor expansion of x in x
0.624 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.624 * [taylor]: Taking taylor expansion of y in y
0.626 * [taylor]: Taking taylor expansion of 0 in y
0.628 * [taylor]: Taking taylor expansion of 0 in y
0.630 * [taylor]: Taking taylor expansion of 0 in y
0.631 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.631 * [approximate]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in (z t) around 0
0.631 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.631 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.631 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.631 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.631 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.631 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.631 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.631 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.631 * [taylor]: Taking taylor expansion of 0 in t
0.632 * [taylor]: Taking taylor expansion of 0 in t
0.633 * [taylor]: Taking taylor expansion of 0 in t
0.633 * [approximate]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in (z t) around 0
0.633 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.633 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.633 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.633 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.633 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.633 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.633 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.633 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.634 * [taylor]: Taking taylor expansion of 0 in t
0.634 * [taylor]: Taking taylor expansion of 0 in t
0.635 * [taylor]: Taking taylor expansion of 0 in t
0.636 * [approximate]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in (z t) around 0
0.636 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.636 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.636 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.636 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.636 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.636 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.636 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.636 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.636 * [taylor]: Taking taylor expansion of 0 in t
0.637 * [taylor]: Taking taylor expansion of 0 in t
0.638 * [taylor]: Taking taylor expansion of 0 in t
0.638 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.638 * [approximate]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in (x y z t) around 0
0.638 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in t
0.638 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.638 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.638 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in t
0.638 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.638 * [taylor]: Taking taylor expansion of x in t
0.639 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.639 * [taylor]: Taking taylor expansion of y in t
0.639 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in z
0.639 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.639 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.639 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in z
0.639 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.639 * [taylor]: Taking taylor expansion of x in z
0.639 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.639 * [taylor]: Taking taylor expansion of y in z
0.639 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in y
0.639 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in y
0.639 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in y
0.639 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.639 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.639 * [taylor]: Taking taylor expansion of x in y
0.639 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.639 * [taylor]: Taking taylor expansion of y in y
0.640 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in x
0.640 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in x
0.640 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in x
0.640 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.640 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.640 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in x
0.640 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in x
0.640 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in x
0.640 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.640 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.641 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in y
0.641 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in y
0.641 * [taylor]: Taking taylor expansion of 0 in y
0.642 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.642 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.642 * [taylor]: Taking taylor expansion of y in y
0.642 * [taylor]: Taking taylor expansion of 1 in z
0.642 * [taylor]: Taking taylor expansion of 1 in t
0.642 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.642 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.643 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.643 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.644 * [taylor]: Taking taylor expansion of 0 in y
0.645 * [taylor]: Taking taylor expansion of 0 in z
0.645 * [taylor]: Taking taylor expansion of 0 in t
0.645 * [taylor]: Taking taylor expansion of 0 in z
0.645 * [taylor]: Taking taylor expansion of 0 in t
0.645 * [taylor]: Taking taylor expansion of 0 in z
0.645 * [taylor]: Taking taylor expansion of 0 in t
0.645 * [taylor]: Taking taylor expansion of 0 in t
0.645 * [taylor]: Taking taylor expansion of 0 in t
0.646 * [approximate]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
0.646 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in t
0.646 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.646 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.646 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
0.646 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.646 * [taylor]: Taking taylor expansion of y in t
0.646 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.646 * [taylor]: Taking taylor expansion of x in t
0.646 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in z
0.646 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.646 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.647 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
0.647 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.647 * [taylor]: Taking taylor expansion of y in z
0.647 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.647 * [taylor]: Taking taylor expansion of x in z
0.647 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in y
0.647 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.647 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.647 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.647 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.647 * [taylor]: Taking taylor expansion of y in y
0.647 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.647 * [taylor]: Taking taylor expansion of x in y
0.647 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in x
0.647 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.647 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.647 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.647 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.647 * [taylor]: Taking taylor expansion of y in x
0.647 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.648 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in x
0.648 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.648 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.648 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.648 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.648 * [taylor]: Taking taylor expansion of y in x
0.648 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.648 * [taylor]: Taking taylor expansion of x in x
0.648 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.648 * [taylor]: Taking taylor expansion of y in y
0.650 * [taylor]: Taking taylor expansion of 0 in y
0.650 * [taylor]: Taking taylor expansion of 0 in z
0.650 * [taylor]: Taking taylor expansion of 0 in t
0.652 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.652 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.652 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.652 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.652 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.652 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.652 * [taylor]: Taking taylor expansion of 0 in z
0.652 * [taylor]: Taking taylor expansion of 0 in t
0.653 * [taylor]: Taking taylor expansion of 1 in z
0.653 * [taylor]: Taking taylor expansion of 1 in t
0.653 * [taylor]: Taking taylor expansion of 0 in t
0.656 * [taylor]: Taking taylor expansion of 0 in y
0.656 * [taylor]: Taking taylor expansion of 0 in z
0.656 * [taylor]: Taking taylor expansion of 0 in t
0.656 * [taylor]: Taking taylor expansion of 0 in z
0.656 * [taylor]: Taking taylor expansion of 0 in t
0.656 * [taylor]: Taking taylor expansion of 0 in z
0.656 * [taylor]: Taking taylor expansion of 0 in t
0.656 * [taylor]: Taking taylor expansion of 0 in z
0.656 * [taylor]: Taking taylor expansion of 0 in t
0.657 * [approximate]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
0.657 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in t
0.657 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.657 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.657 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
0.657 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.657 * [taylor]: Taking taylor expansion of y in t
0.657 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.657 * [taylor]: Taking taylor expansion of x in t
0.657 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in z
0.658 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.658 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.658 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
0.658 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.658 * [taylor]: Taking taylor expansion of y in z
0.658 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.658 * [taylor]: Taking taylor expansion of x in z
0.658 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in y
0.658 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.658 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.658 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.658 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.658 * [taylor]: Taking taylor expansion of y in y
0.658 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.658 * [taylor]: Taking taylor expansion of x in y
0.658 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in x
0.658 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.658 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.658 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.658 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.659 * [taylor]: Taking taylor expansion of y in x
0.659 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.659 * [taylor]: Taking taylor expansion of x in x
0.659 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in x
0.659 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.659 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.659 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.659 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.659 * [taylor]: Taking taylor expansion of y in x
0.659 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.659 * [taylor]: Taking taylor expansion of x in x
0.660 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.660 * [taylor]: Taking taylor expansion of y in y
0.661 * [taylor]: Taking taylor expansion of 0 in y
0.661 * [taylor]: Taking taylor expansion of 0 in z
0.661 * [taylor]: Taking taylor expansion of 0 in t
0.663 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.663 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.663 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.663 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.663 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.663 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.664 * [taylor]: Taking taylor expansion of 0 in z
0.664 * [taylor]: Taking taylor expansion of 0 in t
0.664 * [taylor]: Taking taylor expansion of 1 in z
0.664 * [taylor]: Taking taylor expansion of 1 in t
0.664 * [taylor]: Taking taylor expansion of 0 in t
0.669 * [taylor]: Taking taylor expansion of 0 in y
0.669 * [taylor]: Taking taylor expansion of 0 in z
0.670 * [taylor]: Taking taylor expansion of 0 in t
0.670 * [taylor]: Taking taylor expansion of 0 in z
0.670 * [taylor]: Taking taylor expansion of 0 in t
0.670 * [taylor]: Taking taylor expansion of 0 in z
0.670 * [taylor]: Taking taylor expansion of 0 in t
0.670 * [taylor]: Taking taylor expansion of 0 in z
0.670 * [taylor]: Taking taylor expansion of 0 in t
0.671 * * * [progress]: simplifying candidates
0.672 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log x) (log x)) (+ (log y) (log y)))
  (- (+ (log x) (log x)) (log (* y y)))
  (- (log (* x x)) (+ (log y) (log y)))
  (- (log (* x x)) (log (* y y)))
  (log (/ (* x x) (* y y)))
  (exp (/ (* x x) (* y y)))
  (/ (* (* (* x x) x) (* (* x x) x)) (* (* (* y y) y) (* (* y y) y)))
  (/ (* (* (* x x) x) (* (* x x) x)) (* (* (* y y) (* y y)) (* y y)))
  (/ (* (* (* x x) (* x x)) (* x x)) (* (* (* y y) y) (* (* y y) y)))
  (/ (* (* (* x x) (* x x)) (* x x)) (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (/ (* x x) (* y y))) (cbrt (/ (* x x) (* y y))))
  (cbrt (/ (* x x) (* y y)))
  (* (* (/ (* x x) (* y y)) (/ (* x x) (* y y))) (/ (* x x) (* y y)))
  (sqrt (/ (* x x) (* y y)))
  (sqrt (/ (* x x) (* y y)))
  (- (* x x))
  (- (* y y))
  (/ x y)
  (/ x y)
  (/ 1 (* y y))
  (/ (* y y) (* x x))
  (/ (* x x) y)
  (/ (* y y) x)
  (+ 1 1)
  (* (fabs (/ z t)) (fabs (/ z t)))
  (+ 1 1)
  (+ (log (fabs (/ z t))) (log (fabs (/ z t))))
  (log (* (fabs (/ z t)) (fabs (/ z t))))
  (exp (* (fabs (/ z t)) (fabs (/ z t))))
  (* (* (* (fabs (/ z t)) (fabs (/ z t))) (fabs (/ z t))) (* (* (fabs (/ z t)) (fabs (/ z t))) (fabs (/ z t))))
  (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (cbrt (* (fabs (/ z t)) (fabs (/ z t))))
  (* (* (* (fabs (/ z t)) (fabs (/ z t))) (* (fabs (/ z t)) (fabs (/ z t)))) (* (fabs (/ z t)) (fabs (/ z t))))
  (sqrt (* (fabs (/ z t)) (fabs (/ z t))))
  (sqrt (* (fabs (/ z t)) (fabs (/ z t))))
  (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))))
  (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))
  (* (sqrt (fabs (/ z t))) (sqrt (fabs (/ z t))))
  (* (sqrt (fabs (/ z t))) (sqrt (fabs (/ z t))))
  (* 1 1)
  (* (fabs (/ z t)) (fabs (/ z t)))
  (* (sqrt (fabs (/ z t))) (sqrt (fabs (/ z t))))
  (* (sqrt (fabs (/ z t))) (sqrt (fabs (/ z t))))
  (* 2 1)
  (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))))
  (* (fabs (/ z t)) (sqrt (fabs (/ z t))))
  (* (fabs (/ z t)) 1)
  (* (cbrt (fabs (/ z t))) (fabs (/ z t)))
  (* (sqrt (fabs (/ z t))) (fabs (/ z t)))
  (* (fabs (/ z t)) (fabs (/ z t)))
  (* (exp (/ (* x x) (* y y))) (exp (* (fabs (/ z t)) (fabs (/ z t)))))
  (log (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (exp (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (cbrt (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t))))))
  (cbrt (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (* (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))) (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t))))) (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (+ (pow (/ (* x x) (* y y)) 3) (pow (* (fabs (/ z t)) (fabs (/ z t))) 3))
  (+ (* (/ (* x x) (* y y)) (/ (* x x) (* y y))) (- (* (* (fabs (/ z t)) (fabs (/ z t))) (* (fabs (/ z t)) (fabs (/ z t)))) (* (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t))))))
  (- (* (/ (* x x) (* y y)) (/ (* x x) (* y y))) (* (* (fabs (/ z t)) (fabs (/ z t))) (* (fabs (/ z t)) (fabs (/ z t)))))
  (- (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t))))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (+ (/ (pow x 2) (pow y 2)) (pow (fabs (/ z t)) 2))
  (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2)))
  (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2)))
0.677 * * [simplify]: iteration  0 :  267  enodes  (cost  431 )
0.683 * * [simplify]: iteration  1 :  1294  enodes  (cost  348 )
0.708 * * [simplify]: iteration  2 :  5001  enodes  (cost  324 )
0.710 * [simplify]: Simplified to:
   (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (exp (/ (* x x) (* y y)))
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (* (cbrt (/ (* x x) (* y y))) (cbrt (/ (* x x) (* y y))))
  (cbrt (/ (* x x) (* y y)))
  (pow (/ x y) 6)
  (fabs (/ x y))
  (fabs (/ x y))
  (- (* x x))
  (- (* y y))
  (/ x y)
  (/ x y)
  (/ 1 (* y y))
  (/ (* y y) (* x x))
  (/ (* x x) y)
  (/ (* y y) x)
  2
  (pow (fabs (/ z t)) 2)
  2
  (* 2 (log (fabs (/ z t))))
  (* 2 (log (fabs (/ z t))))
  (exp (pow (fabs (/ z t)) 2))
  (pow (fabs (/ z t)) 6)
  (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (cbrt (* (fabs (/ z t)) (fabs (/ z t))))
  (pow (fabs (/ z t)) 6)
  (fabs (fabs (/ z t)))
  (fabs (fabs (/ z t)))
  (pow (cbrt (fabs (/ z t))) 4)
  (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))
  (fabs (/ z t))
  (fabs (/ z t))
  1
  (pow (fabs (/ z t)) 2)
  (fabs (/ z t))
  (fabs (/ z t))
  2
  (* (pow (cbrt (fabs (/ z t))) 4) (cbrt (fabs (/ z t))))
  (pow (sqrt (fabs (/ z t))) 3)
  (fabs (/ z t))
  (pow (cbrt (fabs (/ z t))) 4)
  (pow (sqrt (fabs (/ z t))) 3)
  (pow (fabs (/ z t)) 2)
  (exp (+ (/ (* x x) (* y y)) (pow (fabs (/ z t)) 2)))
  (log (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (exp (+ (/ (* x x) (* y y)) (pow (fabs (/ z t)) 2)))
  (* (cbrt (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t))))))
  (cbrt (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (pow (+ (/ (pow x 2) (pow y 2)) (pow (fabs (/ z t)) 2)) 3)
  (sqrt (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (+ (pow (/ (* x x) (* y y)) 3) (pow (* (fabs (/ z t)) (fabs (/ z t))) 3))
  (+ (pow (fabs (/ z t)) 4) (- (/ x (/ (pow y 4) (pow x 3))) (/ (* (pow x 2) (pow (fabs (/ z t)) 2)) (pow y 2))))
  (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (/ x (/ (pow y 4) (pow x 3))))
  (- (/ (* x x) (* y y)) (pow (fabs (/ z t)) 2))
  (/ (* x x) (* y y))
  (/ (* x x) (* y y))
  (/ (* x x) (* y y))
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (+ (/ (pow x 2) (pow y 2)) (pow (fabs (/ z t)) 2))
  (+ (/ (pow x 2) (pow y 2)) (pow (fabs (/ z t)) 2))
  (+ (/ (pow x 2) (pow y 2)) (pow (fabs (/ z t)) 2))
0.710 * * * [progress]: adding candidates to table
0.844 * * [progress]: iteration 3 / 4
0.845 * * * [progress]: picking best candidate
0.870 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t)))))>
0.870 * * * [progress]: localizing error
0.881 * * * [progress]: generating rewritten candidates
0.882 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.891 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.895 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.905 * * * [progress]: generating series expansions
0.905 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.905 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
0.905 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.905 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.905 * [taylor]: Taking taylor expansion of x in y
0.905 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.905 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.906 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.906 * [taylor]: Taking taylor expansion of x in x
0.906 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.906 * [taylor]: Taking taylor expansion of y in x
0.906 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.906 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.906 * [taylor]: Taking taylor expansion of x in x
0.906 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.906 * [taylor]: Taking taylor expansion of y in x
0.907 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.907 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.908 * [taylor]: Taking taylor expansion of 0 in y
0.910 * [taylor]: Taking taylor expansion of 0 in y
0.912 * [taylor]: Taking taylor expansion of 0 in y
0.915 * [taylor]: Taking taylor expansion of 0 in y
0.915 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.915 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.915 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.915 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.915 * [taylor]: Taking taylor expansion of x in y
0.916 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.916 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.916 * [taylor]: Taking taylor expansion of y in x
0.916 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.916 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.916 * [taylor]: Taking taylor expansion of y in x
0.916 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.917 * [taylor]: Taking taylor expansion of y in y
0.918 * [taylor]: Taking taylor expansion of 0 in y
0.920 * [taylor]: Taking taylor expansion of 0 in y
0.922 * [taylor]: Taking taylor expansion of 0 in y
0.923 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.923 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.923 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.923 * [taylor]: Taking taylor expansion of y in y
0.923 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.923 * [taylor]: Taking taylor expansion of x in y
0.923 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.923 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.923 * [taylor]: Taking taylor expansion of y in x
0.923 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.923 * [taylor]: Taking taylor expansion of x in x
0.924 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.924 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.924 * [taylor]: Taking taylor expansion of y in x
0.924 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.924 * [taylor]: Taking taylor expansion of x in x
0.924 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.924 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of 0 in y
0.927 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [taylor]: Taking taylor expansion of 0 in y
0.930 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.930 * [approximate]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in (z t) around 0
0.930 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.931 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.931 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.931 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.931 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.931 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.931 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.931 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.931 * [taylor]: Taking taylor expansion of 0 in t
0.932 * [taylor]: Taking taylor expansion of 0 in t
0.933 * [taylor]: Taking taylor expansion of 0 in t
0.933 * [approximate]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in (z t) around 0
0.933 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.933 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.933 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.933 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.933 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.933 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.933 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.933 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.933 * [taylor]: Taking taylor expansion of 0 in t
0.934 * [taylor]: Taking taylor expansion of 0 in t
0.935 * [taylor]: Taking taylor expansion of 0 in t
0.935 * [approximate]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in (z t) around 0
0.935 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.935 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.935 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.935 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.935 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.935 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.936 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.936 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.936 * [taylor]: Taking taylor expansion of 0 in t
0.936 * [taylor]: Taking taylor expansion of 0 in t
0.937 * [taylor]: Taking taylor expansion of 0 in t
0.937 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.938 * [approximate]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in (x y z t) around 0
0.938 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in t
0.938 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.938 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.938 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in t
0.938 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.938 * [taylor]: Taking taylor expansion of x in t
0.938 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.938 * [taylor]: Taking taylor expansion of y in t
0.938 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in z
0.938 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.938 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.938 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in z
0.938 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.938 * [taylor]: Taking taylor expansion of x in z
0.938 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.938 * [taylor]: Taking taylor expansion of y in z
0.938 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in y
0.938 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in y
0.938 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in y
0.938 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.938 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.938 * [taylor]: Taking taylor expansion of x in y
0.938 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.939 * [taylor]: Taking taylor expansion of y in y
0.939 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in x
0.939 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in x
0.939 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in x
0.939 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.939 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.939 * [taylor]: Taking taylor expansion of x in x
0.939 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.939 * [taylor]: Taking taylor expansion of y in x
0.940 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in x
0.940 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in x
0.940 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in x
0.940 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.940 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.940 * [taylor]: Taking taylor expansion of x in x
0.940 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.940 * [taylor]: Taking taylor expansion of y in x
0.940 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in y
0.940 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in y
0.941 * [taylor]: Taking taylor expansion of 0 in y
0.941 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.941 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.941 * [taylor]: Taking taylor expansion of y in y
0.942 * [taylor]: Taking taylor expansion of 1 in z
0.942 * [taylor]: Taking taylor expansion of 1 in t
0.942 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.942 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.942 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.942 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.944 * [taylor]: Taking taylor expansion of 0 in y
0.944 * [taylor]: Taking taylor expansion of 0 in z
0.945 * [taylor]: Taking taylor expansion of 0 in t
0.945 * [taylor]: Taking taylor expansion of 0 in z
0.945 * [taylor]: Taking taylor expansion of 0 in t
0.945 * [taylor]: Taking taylor expansion of 0 in z
0.945 * [taylor]: Taking taylor expansion of 0 in t
0.945 * [taylor]: Taking taylor expansion of 0 in t
0.945 * [taylor]: Taking taylor expansion of 0 in t
0.945 * [approximate]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
0.946 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in t
0.946 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.946 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.946 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
0.946 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.946 * [taylor]: Taking taylor expansion of y in t
0.946 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.946 * [taylor]: Taking taylor expansion of x in t
0.946 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in z
0.946 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.946 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.946 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
0.946 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.946 * [taylor]: Taking taylor expansion of y in z
0.946 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.946 * [taylor]: Taking taylor expansion of x in z
0.946 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in y
0.946 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.946 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.946 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.946 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.946 * [taylor]: Taking taylor expansion of y in y
0.946 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.946 * [taylor]: Taking taylor expansion of x in y
0.947 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in x
0.947 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.947 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.947 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.947 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.947 * [taylor]: Taking taylor expansion of y in x
0.947 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.947 * [taylor]: Taking taylor expansion of x in x
0.947 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in x
0.947 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.947 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.947 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.947 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.947 * [taylor]: Taking taylor expansion of y in x
0.947 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.947 * [taylor]: Taking taylor expansion of x in x
0.948 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.948 * [taylor]: Taking taylor expansion of y in y
0.949 * [taylor]: Taking taylor expansion of 0 in y
0.949 * [taylor]: Taking taylor expansion of 0 in z
0.949 * [taylor]: Taking taylor expansion of 0 in t
0.951 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.951 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.951 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.951 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.951 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.952 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.952 * [taylor]: Taking taylor expansion of 0 in z
0.952 * [taylor]: Taking taylor expansion of 0 in t
0.952 * [taylor]: Taking taylor expansion of 1 in z
0.952 * [taylor]: Taking taylor expansion of 1 in t
0.952 * [taylor]: Taking taylor expansion of 0 in t
0.955 * [taylor]: Taking taylor expansion of 0 in y
0.955 * [taylor]: Taking taylor expansion of 0 in z
0.955 * [taylor]: Taking taylor expansion of 0 in t
0.955 * [taylor]: Taking taylor expansion of 0 in z
0.955 * [taylor]: Taking taylor expansion of 0 in t
0.955 * [taylor]: Taking taylor expansion of 0 in z
0.955 * [taylor]: Taking taylor expansion of 0 in t
0.955 * [taylor]: Taking taylor expansion of 0 in z
0.956 * [taylor]: Taking taylor expansion of 0 in t
0.956 * [approximate]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
0.956 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in t
0.956 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.956 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.956 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
0.956 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.956 * [taylor]: Taking taylor expansion of y in t
0.956 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.956 * [taylor]: Taking taylor expansion of x in t
0.957 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in z
0.957 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.957 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.957 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
0.957 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.957 * [taylor]: Taking taylor expansion of y in z
0.957 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.957 * [taylor]: Taking taylor expansion of x in z
0.957 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in y
0.957 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.957 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.957 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.957 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.957 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.957 * [taylor]: Taking taylor expansion of x in y
0.957 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in x
0.957 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.957 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.957 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.958 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.958 * [taylor]: Taking taylor expansion of y in x
0.958 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.958 * [taylor]: Taking taylor expansion of x in x
0.958 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in x
0.958 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.958 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.958 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.958 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.958 * [taylor]: Taking taylor expansion of y in x
0.958 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.958 * [taylor]: Taking taylor expansion of x in x
0.959 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.959 * [taylor]: Taking taylor expansion of y in y
0.960 * [taylor]: Taking taylor expansion of 0 in y
0.960 * [taylor]: Taking taylor expansion of 0 in z
0.960 * [taylor]: Taking taylor expansion of 0 in t
0.962 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.962 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.962 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.962 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.962 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.962 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.962 * [taylor]: Taking taylor expansion of 0 in z
0.962 * [taylor]: Taking taylor expansion of 0 in t
0.963 * [taylor]: Taking taylor expansion of 1 in z
0.963 * [taylor]: Taking taylor expansion of 1 in t
0.963 * [taylor]: Taking taylor expansion of 0 in t
0.965 * [taylor]: Taking taylor expansion of 0 in y
0.965 * [taylor]: Taking taylor expansion of 0 in z
0.965 * [taylor]: Taking taylor expansion of 0 in t
0.965 * [taylor]: Taking taylor expansion of 0 in z
0.965 * [taylor]: Taking taylor expansion of 0 in t
0.965 * [taylor]: Taking taylor expansion of 0 in z
0.965 * [taylor]: Taking taylor expansion of 0 in t
0.966 * [taylor]: Taking taylor expansion of 0 in z
0.966 * [taylor]: Taking taylor expansion of 0 in t
0.966 * * * [progress]: simplifying candidates
0.971 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1 1)
  (* (/ x y) (/ x y))
  (+ 1 1)
  (+ (- (log x) (log y)) (- (log x) (log y)))
  (+ (- (log x) (log y)) (log (/ x y)))
  (+ (log (/ x y)) (- (log x) (log y)))
  (+ (log (/ x y)) (log (/ x y)))
  (log (* (/ x y) (/ x y)))
  (exp (* (/ x y) (/ x y)))
  (* (/ (* (* x x) x) (* (* y y) y)) (/ (* (* x x) x) (* (* y y) y)))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* (/ x y) (/ x y)) (/ x y)))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (/ (* (* x x) x) (* (* y y) y)))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* (/ x y) (/ x y)) (/ x y)))
  (* (cbrt (* (/ x y) (/ x y))) (cbrt (* (/ x y) (/ x y))))
  (cbrt (* (/ x y) (/ x y)))
  (* (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (* (/ x y) (/ x y)))
  (sqrt (* (/ x y) (/ x y)))
  (sqrt (* (/ x y) (/ x y)))
  (* x x)
  (* y y)
  (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (* (sqrt (/ x y)) (sqrt (/ x y)))
  (* (sqrt (/ x y)) (sqrt (/ x y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt y)) (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* (/ (cbrt x) (sqrt y)) (/ (cbrt x) (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (/ (* (cbrt x) (cbrt x)) 1))
  (* (/ (cbrt x) y) (/ (cbrt x) y))
  (* (/ (sqrt x) (* (cbrt y) (cbrt y))) (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* (/ (sqrt x) (cbrt y)) (/ (sqrt x) (cbrt y)))
  (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) 1) (/ (sqrt x) 1))
  (* (/ (sqrt x) y) (/ (sqrt x) y))
  (* (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y))))
  (* (/ x (cbrt y)) (/ x (cbrt y)))
  (* (/ 1 (sqrt y)) (/ 1 (sqrt y)))
  (* (/ x (sqrt y)) (/ x (sqrt y)))
  (* (/ 1 1) (/ 1 1))
  (* (/ x y) (/ x y))
  (* 1 1)
  (* (/ x y) (/ x y))
  (* x x)
  (* (/ 1 y) (/ 1 y))
  (* (sqrt (/ x y)) (sqrt (/ x y)))
  (* (sqrt (/ x y)) (sqrt (/ x y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (/ x y)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (/ x y)))
  (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (* 2 1)
  (* (/ x y) (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* (/ x y) (sqrt (/ x y)))
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) 1))
  (* (/ x y) (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* (/ x y) (/ (sqrt x) (sqrt y)))
  (* (/ x y) (/ (sqrt x) 1))
  (* (/ x y) (/ 1 (* (cbrt y) (cbrt y))))
  (* (/ x y) (/ 1 (sqrt y)))
  (* (/ x y) (/ 1 1))
  (* (/ x y) 1)
  (* (/ x y) x)
  (* (cbrt (/ x y)) (/ x y))
  (* (sqrt (/ x y)) (/ x y))
  (* (/ (cbrt x) (cbrt y)) (/ x y))
  (* (/ (cbrt x) (sqrt y)) (/ x y))
  (* (/ (cbrt x) y) (/ x y))
  (* (/ (sqrt x) (cbrt y)) (/ x y))
  (* (/ (sqrt x) (sqrt y)) (/ x y))
  (* (/ (sqrt x) y) (/ x y))
  (* (/ x (cbrt y)) (/ x y))
  (* (/ x (sqrt y)) (/ x y))
  (* (/ x y) (/ x y))
  (* (/ x y) (/ x y))
  (* (/ 1 y) (/ x y))
  (* (/ x y) x)
  (* x (/ x y))
  (+ 1 1)
  (* (fabs (/ z t)) (fabs (/ z t)))
  (+ 1 1)
  (+ (log (fabs (/ z t))) (log (fabs (/ z t))))
  (log (* (fabs (/ z t)) (fabs (/ z t))))
  (exp (* (fabs (/ z t)) (fabs (/ z t))))
  (* (* (* (fabs (/ z t)) (fabs (/ z t))) (fabs (/ z t))) (* (* (fabs (/ z t)) (fabs (/ z t))) (fabs (/ z t))))
  (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (cbrt (* (fabs (/ z t)) (fabs (/ z t))))
  (* (* (* (fabs (/ z t)) (fabs (/ z t))) (* (fabs (/ z t)) (fabs (/ z t)))) (* (fabs (/ z t)) (fabs (/ z t))))
  (sqrt (* (fabs (/ z t)) (fabs (/ z t))))
  (sqrt (* (fabs (/ z t)) (fabs (/ z t))))
  (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))))
  (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))
  (* (sqrt (fabs (/ z t))) (sqrt (fabs (/ z t))))
  (* (sqrt (fabs (/ z t))) (sqrt (fabs (/ z t))))
  (* 1 1)
  (* (fabs (/ z t)) (fabs (/ z t)))
  (* (sqrt (fabs (/ z t))) (sqrt (fabs (/ z t))))
  (* (sqrt (fabs (/ z t))) (sqrt (fabs (/ z t))))
  (* 2 1)
  (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))))
  (* (fabs (/ z t)) (sqrt (fabs (/ z t))))
  (* (fabs (/ z t)) 1)
  (* (cbrt (fabs (/ z t))) (fabs (/ z t)))
  (* (sqrt (fabs (/ z t))) (fabs (/ z t)))
  (* (fabs (/ z t)) (fabs (/ z t)))
  (* (exp (* (/ x y) (/ x y))) (exp (* (fabs (/ z t)) (fabs (/ z t)))))
  (log (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (exp (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (cbrt (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t))))))
  (cbrt (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (* (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t)))) (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t))))) (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (+ (pow (* (/ x y) (/ x y)) 3) (pow (* (fabs (/ z t)) (fabs (/ z t))) 3))
  (+ (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (- (* (* (fabs (/ z t)) (fabs (/ z t))) (* (fabs (/ z t)) (fabs (/ z t)))) (* (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t))))))
  (- (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (* (* (fabs (/ z t)) (fabs (/ z t))) (* (fabs (/ z t)) (fabs (/ z t)))))
  (- (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t))))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (+ (/ (pow x 2) (pow y 2)) (pow (fabs (/ z t)) 2))
  (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2)))
  (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2)))
0.977 * * [simplify]: iteration  0 :  463  enodes  (cost  705 )
0.986 * * [simplify]: iteration  1 :  2298  enodes  (cost  604 )
1.029 * * [simplify]: iteration  2 :  5001  enodes  (cost  558 )
1.032 * [simplify]: Simplified to:
   2
  (/ (pow x 2) (pow y 2))
  2
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (exp (* (/ x y) (/ x y)))
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (* (cbrt (* (/ x y) (/ x y))) (cbrt (* (/ x y) (/ x y))))
  (cbrt (* (/ x y) (/ x y)))
  (pow (/ x y) 6)
  (fabs (/ x y))
  (fabs (/ x y))
  (pow x 2)
  (pow y 2)
  (pow (cbrt (/ x y)) 4)
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (/ x y)
  (/ x y)
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt y)) (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* (cbrt x) (/ (cbrt x) y))
  (* (/ (cbrt x) 1) (/ (pow (cbrt x) 3) 1))
  (* (/ (cbrt x) y) (/ (cbrt x) y))
  (/ (/ (/ x (* (cbrt y) (cbrt y))) (cbrt y)) (cbrt y))
  (/ x (* (cbrt y) (cbrt y)))
  (/ x y)
  (/ x y)
  x
  (/ (/ x y) y)
  (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (* (/ x (cbrt y)) (/ x (cbrt y)))
  (/ 1 y)
  (* x (/ x y))
  1
  (/ (pow x 2) (pow y 2))
  1
  (/ (pow x 2) (pow y 2))
  (pow x 2)
  (/ (/ 1 y) y)
  (/ x y)
  (/ x y)
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (/ x y)
  (/ x y)
  2
  (* (/ x y) (* (cbrt (/ x y)) (cbrt (/ x y))))
  (pow (sqrt (/ x y)) 3)
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (/ (* x (* (cbrt x) (cbrt x))) y)
  (* (/ x y) (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* (/ x y) (/ (sqrt x) (sqrt y)))
  (/ (* x (sqrt x)) y)
  (/ (/ x y) (* (cbrt y) (cbrt y)))
  (/ (/ x y) (sqrt y))
  (/ x y)
  (/ x y)
  (* x (/ x y))
  (pow (cbrt (/ x y)) 4)
  (pow (sqrt (/ x y)) 3)
  (* (/ (cbrt x) (cbrt y)) (/ x y))
  (* (/ (cbrt x) (sqrt y)) (/ x y))
  (* (/ (cbrt x) y) (/ x y))
  (* (/ (sqrt x) (cbrt y)) (/ x y))
  (* (/ x y) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) y) (/ x y))
  (* (/ x (cbrt y)) (/ x y))
  (* (/ x (sqrt y)) (/ x y))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (/ x y) y)
  (* x (/ x y))
  (* x (/ x y))
  2
  (pow (fabs (/ z t)) 2)
  2
  (* 2 (log (fabs (/ z t))))
  (* 2 (log (fabs (/ z t))))
  (exp (pow (fabs (/ z t)) 2))
  (pow (fabs (/ z t)) 6)
  (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (cbrt (* (fabs (/ z t)) (fabs (/ z t))))
  (pow (fabs (/ z t)) 6)
  (fabs (fabs (/ z t)))
  (fabs (fabs (/ z t)))
  (pow (cbrt (fabs (/ z t))) 4)
  (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))
  (fabs (/ z t))
  (fabs (/ z t))
  1
  (pow (fabs (/ z t)) 2)
  (fabs (/ z t))
  (fabs (/ z t))
  2
  (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))))
  (pow (sqrt (fabs (/ z t))) 3)
  (fabs (/ z t))
  (pow (cbrt (fabs (/ z t))) 4)
  (pow (sqrt (fabs (/ z t))) 3)
  (pow (fabs (/ z t)) 2)
  (exp (+ (* (/ x y) (/ x y)) (pow (fabs (/ z t)) 2)))
  (log (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (exp (+ (* (/ x y) (/ x y)) (pow (fabs (/ z t)) 2)))
  (* (cbrt (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t))))))
  (cbrt (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (pow (+ (pow (fabs (/ z t)) 2) (* (/ x y) (/ x y))) 3)
  (sqrt (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (+ (* (/ x y) (/ x y)) (* (fabs (/ z t)) (fabs (/ z t)))))
  (+ (pow (* (/ x y) (/ x y)) 3) (pow (* (fabs (/ z t)) (fabs (/ z t))) 3))
  (+ (* (pow (fabs (/ z t)) 2) (- (pow (fabs (/ z t)) 2) (* (/ x y) (/ x y)))) (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))))
  (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (* (pow (/ x y) 3) (/ x y)))
  (- (/ (pow x 2) (pow y 2)) (pow (fabs (/ z t)) 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (+ (/ (pow x 2) (pow y 2)) (pow (fabs (/ z t)) 2))
  (+ (/ (pow x 2) (pow y 2)) (pow (fabs (/ z t)) 2))
  (+ (/ (pow x 2) (pow y 2)) (pow (fabs (/ z t)) 2))
1.032 * * * [progress]: adding candidates to table
1.263 * * [progress]: iteration 4 / 4
1.263 * * * [progress]: picking best candidate
1.295 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))>
1.295 * * * [progress]: localizing error
1.311 * * * [progress]: generating rewritten candidates
1.311 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
1.314 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
1.316 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1)
1.318 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
1.325 * * * [progress]: generating series expansions
1.325 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
1.325 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in (z t) around 0
1.325 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in t
1.325 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 2)))) in t
1.325 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 2))) in t
1.325 * [taylor]: Taking taylor expansion of 1/3 in t
1.325 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 2)) in t
1.325 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
1.325 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.325 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in z
1.325 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 2)))) in z
1.325 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 2))) in z
1.325 * [taylor]: Taking taylor expansion of 1/3 in z
1.325 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 2)) in z
1.325 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
1.325 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.326 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in z
1.326 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 2)))) in z
1.326 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 2))) in z
1.326 * [taylor]: Taking taylor expansion of 1/3 in z
1.326 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 2)) in z
1.326 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
1.326 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.326 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in t
1.326 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 2)))) in t
1.326 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 2))) in t
1.326 * [taylor]: Taking taylor expansion of 1/3 in t
1.327 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 2)) in t
1.327 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
1.327 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.329 * [taylor]: Taking taylor expansion of 0 in t
1.333 * [taylor]: Taking taylor expansion of 0 in t
1.341 * [taylor]: Taking taylor expansion of 0 in t
1.341 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in (z t) around 0
1.341 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in t
1.341 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in t
1.341 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in t
1.341 * [taylor]: Taking taylor expansion of 1/3 in t
1.341 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in t
1.341 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.341 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.341 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in z
1.341 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in z
1.342 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in z
1.342 * [taylor]: Taking taylor expansion of 1/3 in z
1.342 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in z
1.342 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.342 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.342 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in z
1.342 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in z
1.342 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in z
1.342 * [taylor]: Taking taylor expansion of 1/3 in z
1.342 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in z
1.342 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.342 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.343 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in t
1.343 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in t
1.343 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in t
1.343 * [taylor]: Taking taylor expansion of 1/3 in t
1.343 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in t
1.343 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.343 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.345 * [taylor]: Taking taylor expansion of 0 in t
1.349 * [taylor]: Taking taylor expansion of 0 in t
1.357 * [taylor]: Taking taylor expansion of 0 in t
1.357 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in (z t) around 0
1.357 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in t
1.357 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in t
1.357 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in t
1.357 * [taylor]: Taking taylor expansion of 1/3 in t
1.357 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in t
1.357 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.357 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.357 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in z
1.357 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in z
1.358 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in z
1.358 * [taylor]: Taking taylor expansion of 1/3 in z
1.358 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in z
1.358 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.358 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.358 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in z
1.358 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in z
1.358 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in z
1.358 * [taylor]: Taking taylor expansion of 1/3 in z
1.358 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in z
1.358 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.358 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.359 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in t
1.359 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in t
1.359 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in t
1.359 * [taylor]: Taking taylor expansion of 1/3 in t
1.359 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in t
1.359 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.359 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.361 * [taylor]: Taking taylor expansion of 0 in t
1.365 * [taylor]: Taking taylor expansion of 0 in t
1.372 * [taylor]: Taking taylor expansion of 0 in t
1.372 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
1.373 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in (z t) around 0
1.373 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in t
1.373 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 2)))) in t
1.373 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 2))) in t
1.373 * [taylor]: Taking taylor expansion of 1/3 in t
1.373 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 2)) in t
1.373 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
1.373 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.373 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in z
1.373 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 2)))) in z
1.373 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 2))) in z
1.373 * [taylor]: Taking taylor expansion of 1/3 in z
1.373 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 2)) in z
1.373 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
1.373 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.374 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in z
1.374 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 2)))) in z
1.374 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 2))) in z
1.374 * [taylor]: Taking taylor expansion of 1/3 in z
1.374 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 2)) in z
1.374 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
1.374 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.374 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in t
1.374 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 2)))) in t
1.374 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 2))) in t
1.374 * [taylor]: Taking taylor expansion of 1/3 in t
1.374 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 2)) in t
1.374 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
1.374 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.376 * [taylor]: Taking taylor expansion of 0 in t
1.381 * [taylor]: Taking taylor expansion of 0 in t
1.388 * [taylor]: Taking taylor expansion of 0 in t
1.388 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in (z t) around 0
1.388 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in t
1.388 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in t
1.388 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in t
1.388 * [taylor]: Taking taylor expansion of 1/3 in t
1.388 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in t
1.388 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.388 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.389 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in z
1.389 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in z
1.389 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in z
1.389 * [taylor]: Taking taylor expansion of 1/3 in z
1.389 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in z
1.389 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.389 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.389 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in z
1.389 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in z
1.389 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in z
1.389 * [taylor]: Taking taylor expansion of 1/3 in z
1.389 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in z
1.389 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.389 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.390 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in t
1.390 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in t
1.390 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in t
1.390 * [taylor]: Taking taylor expansion of 1/3 in t
1.390 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in t
1.390 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.390 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.392 * [taylor]: Taking taylor expansion of 0 in t
1.396 * [taylor]: Taking taylor expansion of 0 in t
1.408 * [taylor]: Taking taylor expansion of 0 in t
1.408 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in (z t) around 0
1.408 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in t
1.408 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in t
1.408 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in t
1.408 * [taylor]: Taking taylor expansion of 1/3 in t
1.408 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in t
1.408 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.408 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.409 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in z
1.409 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in z
1.409 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in z
1.409 * [taylor]: Taking taylor expansion of 1/3 in z
1.409 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in z
1.409 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.409 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.409 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in z
1.409 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in z
1.409 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in z
1.409 * [taylor]: Taking taylor expansion of 1/3 in z
1.409 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in z
1.410 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.410 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.410 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in t
1.410 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in t
1.410 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in t
1.410 * [taylor]: Taking taylor expansion of 1/3 in t
1.410 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in t
1.410 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.410 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.412 * [taylor]: Taking taylor expansion of 0 in t
1.417 * [taylor]: Taking taylor expansion of 0 in t
1.424 * [taylor]: Taking taylor expansion of 0 in t
1.424 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1)
1.424 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in (z t) around 0
1.424 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in t
1.424 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 2)))) in t
1.424 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 2))) in t
1.424 * [taylor]: Taking taylor expansion of 1/3 in t
1.424 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 2)) in t
1.424 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
1.424 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.425 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in z
1.425 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 2)))) in z
1.425 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 2))) in z
1.425 * [taylor]: Taking taylor expansion of 1/3 in z
1.425 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 2)) in z
1.425 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
1.425 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.425 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in z
1.425 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 2)))) in z
1.425 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 2))) in z
1.425 * [taylor]: Taking taylor expansion of 1/3 in z
1.425 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 2)) in z
1.425 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
1.425 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.426 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 2) 1/3) in t
1.426 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 2)))) in t
1.426 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 2))) in t
1.426 * [taylor]: Taking taylor expansion of 1/3 in t
1.426 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 2)) in t
1.426 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
1.426 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.428 * [taylor]: Taking taylor expansion of 0 in t
1.433 * [taylor]: Taking taylor expansion of 0 in t
1.441 * [taylor]: Taking taylor expansion of 0 in t
1.441 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in (z t) around 0
1.441 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in t
1.441 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in t
1.441 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in t
1.441 * [taylor]: Taking taylor expansion of 1/3 in t
1.441 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in t
1.441 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.441 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.442 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in z
1.442 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in z
1.442 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in z
1.442 * [taylor]: Taking taylor expansion of 1/3 in z
1.442 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in z
1.442 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.442 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.442 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in z
1.442 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in z
1.442 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in z
1.442 * [taylor]: Taking taylor expansion of 1/3 in z
1.442 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in z
1.442 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.442 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.443 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in t
1.443 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in t
1.443 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in t
1.443 * [taylor]: Taking taylor expansion of 1/3 in t
1.443 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in t
1.443 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.443 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.445 * [taylor]: Taking taylor expansion of 0 in t
1.449 * [taylor]: Taking taylor expansion of 0 in t
1.457 * [taylor]: Taking taylor expansion of 0 in t
1.457 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in (z t) around 0
1.457 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in t
1.457 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in t
1.457 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in t
1.457 * [taylor]: Taking taylor expansion of 1/3 in t
1.457 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in t
1.457 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.457 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.457 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in z
1.457 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in z
1.458 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in z
1.458 * [taylor]: Taking taylor expansion of 1/3 in z
1.458 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in z
1.458 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.458 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.458 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in z
1.458 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in z
1.458 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in z
1.458 * [taylor]: Taking taylor expansion of 1/3 in z
1.458 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in z
1.458 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.458 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.459 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 2) 1/3) in t
1.459 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 2)))) in t
1.459 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 2))) in t
1.459 * [taylor]: Taking taylor expansion of 1/3 in t
1.459 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 2)) in t
1.459 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.459 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.461 * [taylor]: Taking taylor expansion of 0 in t
1.465 * [taylor]: Taking taylor expansion of 0 in t
1.473 * [taylor]: Taking taylor expansion of 0 in t
1.473 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
1.473 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 4) 1/3) in (z t) around 0
1.473 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 4) 1/3) in t
1.473 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 4)))) in t
1.473 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 4))) in t
1.473 * [taylor]: Taking taylor expansion of 1/3 in t
1.473 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 4)) in t
1.473 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 4) in t
1.473 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.474 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 4) 1/3) in z
1.474 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 4)))) in z
1.474 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 4))) in z
1.474 * [taylor]: Taking taylor expansion of 1/3 in z
1.474 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 4)) in z
1.474 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 4) in z
1.474 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.474 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 4) 1/3) in z
1.474 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 4)))) in z
1.474 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 4))) in z
1.474 * [taylor]: Taking taylor expansion of 1/3 in z
1.474 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 4)) in z
1.474 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 4) in z
1.474 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.475 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ z t)) 4) 1/3) in t
1.475 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ z t)) 4)))) in t
1.475 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ z t)) 4))) in t
1.475 * [taylor]: Taking taylor expansion of 1/3 in t
1.475 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ z t)) 4)) in t
1.475 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 4) in t
1.475 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.478 * [taylor]: Taking taylor expansion of 0 in t
1.483 * [taylor]: Taking taylor expansion of 0 in t
1.494 * [taylor]: Taking taylor expansion of 0 in t
1.494 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 4) 1/3) in (z t) around 0
1.494 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 4) 1/3) in t
1.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 4)))) in t
1.494 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 4))) in t
1.494 * [taylor]: Taking taylor expansion of 1/3 in t
1.494 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 4)) in t
1.494 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 4) in t
1.494 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.495 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 4) 1/3) in z
1.495 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 4)))) in z
1.495 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 4))) in z
1.495 * [taylor]: Taking taylor expansion of 1/3 in z
1.495 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 4)) in z
1.495 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 4) in z
1.495 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.496 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 4) 1/3) in z
1.496 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 4)))) in z
1.496 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 4))) in z
1.496 * [taylor]: Taking taylor expansion of 1/3 in z
1.496 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 4)) in z
1.496 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 4) in z
1.496 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.496 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 4) 1/3) in t
1.496 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 4)))) in t
1.496 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 4))) in t
1.496 * [taylor]: Taking taylor expansion of 1/3 in t
1.496 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 4)) in t
1.497 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 4) in t
1.497 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.499 * [taylor]: Taking taylor expansion of 0 in t
1.504 * [taylor]: Taking taylor expansion of 0 in t
1.513 * [taylor]: Taking taylor expansion of 0 in t
1.513 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 4) 1/3) in (z t) around 0
1.513 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 4) 1/3) in t
1.513 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 4)))) in t
1.513 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 4))) in t
1.513 * [taylor]: Taking taylor expansion of 1/3 in t
1.513 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 4)) in t
1.514 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 4) in t
1.514 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.514 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 4) 1/3) in z
1.514 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 4)))) in z
1.514 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 4))) in z
1.514 * [taylor]: Taking taylor expansion of 1/3 in z
1.514 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 4)) in z
1.514 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 4) in z
1.514 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.515 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 4) 1/3) in z
1.515 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 4)))) in z
1.515 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 4))) in z
1.515 * [taylor]: Taking taylor expansion of 1/3 in z
1.515 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 4)) in z
1.515 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 4) in z
1.515 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.515 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ t z)) 4) 1/3) in t
1.515 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ t z)) 4)))) in t
1.515 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ t z)) 4))) in t
1.516 * [taylor]: Taking taylor expansion of 1/3 in t
1.516 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ t z)) 4)) in t
1.516 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 4) in t
1.516 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.518 * [taylor]: Taking taylor expansion of 0 in t
1.524 * [taylor]: Taking taylor expansion of 0 in t
1.532 * [taylor]: Taking taylor expansion of 0 in t
1.532 * * * [progress]: simplifying candidates
1.533 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (exp (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (cbrt (fabs (/ z t)))
  (cbrt (fabs (/ z t)))
  (* (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (log (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (exp (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (cbrt (fabs (/ z t)))
  (cbrt (fabs (/ z t)))
  (* (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (log (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (exp (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (cbrt (fabs (/ z t)))
  (cbrt (fabs (/ z t)))
  (* (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (* (fabs (/ z t)) (fabs (/ z t))) (* (fabs (/ z t)) (fabs (/ z t))))
  (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (+ 1 1)
  (+ (log (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (log (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (log (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (exp (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (* (* (fabs (/ z t)) (fabs (/ z t))) (* (fabs (/ z t)) (fabs (/ z t))))
  (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))
  (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (* (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (sqrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (sqrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))
  (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))
  (* (* (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (* (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))
  (* (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (* (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (* (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (* 1 1)
  (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))
  (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))
  (* (cbrt (fabs (/ z t))) (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (* (cbrt (fabs (/ z t))) (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (* (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (fabs (/ z t))))
  (* (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (fabs (/ z t))))
  (* (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (* (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (fabs (/ z t))))
  (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (* (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))
  (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) 1)
  (* (cbrt (fabs (/ z t))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (sqrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 4) 1/3)
  (pow (pow (fabs (/ z t)) 4) 1/3)
  (pow (pow (fabs (/ z t)) 4) 1/3)
1.538 * * [simplify]: iteration  0 :  90  enodes  (cost  671 )
1.541 * * [simplify]: iteration  1 :  366  enodes  (cost  501 )
1.553 * * [simplify]: iteration  2 :  2501  enodes  (cost  452 )
1.618 * * [simplify]: iteration  3 :  5001  enodes  (cost  444 )
1.620 * [simplify]: Simplified to:
   (* 1/3 (log (pow (fabs (/ z t)) 2)))
  (exp (pow (pow (fabs (/ z t)) 2) 1/3))
  (cbrt (fabs (/ z t)))
  (cbrt (fabs (/ z t)))
  (* (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (pow (fabs (/ z t)) 2)
  (fabs (pow (pow (fabs (/ z t)) 2) 1/6))
  (fabs (pow (pow (fabs (/ z t)) 2) 1/6))
  (* 1/3 (log (pow (fabs (/ z t)) 2)))
  (exp (pow (pow (fabs (/ z t)) 2) 1/3))
  (cbrt (fabs (/ z t)))
  (cbrt (fabs (/ z t)))
  (* (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (pow (fabs (/ z t)) 2)
  (fabs (pow (pow (fabs (/ z t)) 2) 1/6))
  (fabs (pow (pow (fabs (/ z t)) 2) 1/6))
  (* 1/3 (log (pow (fabs (/ z t)) 2)))
  (exp (pow (pow (fabs (/ z t)) 2) 1/3))
  (cbrt (fabs (/ z t)))
  (cbrt (fabs (/ z t)))
  (* (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))
  (pow (fabs (/ z t)) 2)
  (fabs (pow (pow (fabs (/ z t)) 2) 1/6))
  (fabs (pow (pow (fabs (/ z t)) 2) 1/6))
  2/3
  2
  (pow (fabs (/ z t)) 4)
  (pow (pow (fabs (/ z t)) 2) 2/3)
  2
  (* 2/3 (log (pow (fabs (/ z t)) 2)))
  (* 2/3 (log (pow (fabs (/ z t)) 2)))
  (pow (exp 1) (pow (pow (fabs (/ z t)) 2) 2/3))
  (pow (fabs (/ z t)) 4)
  (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))
  (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (pow (fabs (/ z t)) 4)
  (fabs (pow (pow (fabs (/ z t)) 2) 1/3))
  (fabs (pow (pow (fabs (/ z t)) 2) 1/3))
  (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))
  (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))
  (pow (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) 4)
  (* (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  1
  (pow (pow (fabs (/ z t)) 2) 2/3)
  (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))
  (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))
  (* (cbrt (fabs (/ z t))) (fabs (pow (pow (fabs (/ z t)) 2) 1/6)))
  (* (cbrt (fabs (/ z t))) (fabs (pow (pow (fabs (/ z t)) 2) 1/6)))
  (* (cbrt (fabs (/ z t))) (fabs (pow (pow (fabs (/ z t)) 2) 1/6)))
  (* (cbrt (fabs (/ z t))) (fabs (pow (pow (fabs (/ z t)) 2) 1/6)))
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  2/3
  2
  (* (pow (pow (fabs (/ z t)) 2) 1/3) (cbrt (fabs (/ z t))))
  (pow (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) 5)
  (pow (* (fabs (pow (pow (fabs (/ z t)) 2) 1/6)) 1) 3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (* (pow (pow (fabs (/ z t)) 2) 1/3) (cbrt (fabs (/ z t))))
  (pow (cbrt (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) 4)
  (pow (* (fabs (pow (pow (fabs (/ z t)) 2) 1/6)) 1) 3)
  (pow (pow (fabs (/ z t)) 2) 2/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 1/3)
  (pow (pow (fabs (/ z t)) 2) 2/3)
  (pow (pow (fabs (/ z t)) 2) 2/3)
  (pow (pow (fabs (/ z t)) 2) 2/3)
1.620 * * * [progress]: adding candidates to table
1.845 * [progress]: [Phase 3 of 3] Extracting.
1.845 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (cbrt (pow (fabs (/ z t)) 6))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))) (cbrt (fabs (/ z t))))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (sqrt y)) (/ x (sqrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (cbrt (pow (fabs (/ z t)) 4)) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (cbrt (pow (/ x y) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (sqrt (/ x y)) (pow (sqrt (/ x y)) 3)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (exp (* 1/3 (log (pow (fabs (/ z t)) 2))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))>)
1.852 * * * [regime-changes]: Trying 10 branch expressions: ((* t t) (* z z) (/ (* z z) (* t t)) (* y y) (* x x) (/ (* x x) (* y y)) t z y x)
1.852 * * * * [regimes]: Trying to branch on (* t t) from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (cbrt (pow (fabs (/ z t)) 6))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))) (cbrt (fabs (/ z t))))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (sqrt y)) (/ x (sqrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (cbrt (pow (fabs (/ z t)) 4)) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (cbrt (pow (/ x y) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (sqrt (/ x y)) (pow (sqrt (/ x y)) 3)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (exp (* 1/3 (log (pow (fabs (/ z t)) 2))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))>)
1.911 * * * * [regimes]: Trying to branch on (* t t) from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))>)
1.926 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (cbrt (pow (fabs (/ z t)) 6))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))) (cbrt (fabs (/ z t))))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (sqrt y)) (/ x (sqrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (cbrt (pow (fabs (/ z t)) 4)) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (cbrt (pow (/ x y) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (sqrt (/ x y)) (pow (sqrt (/ x y)) 3)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (exp (* 1/3 (log (pow (fabs (/ z t)) 2))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))>)
1.985 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))>)
2.001 * * * * [regimes]: Trying to branch on (/ (* z z) (* t t)) from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (cbrt (pow (fabs (/ z t)) 6))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))) (cbrt (fabs (/ z t))))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (sqrt y)) (/ x (sqrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (cbrt (pow (fabs (/ z t)) 4)) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (cbrt (pow (/ x y) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (sqrt (/ x y)) (pow (sqrt (/ x y)) 3)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (exp (* 1/3 (log (pow (fabs (/ z t)) 2))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))>)
2.058 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (cbrt (pow (fabs (/ z t)) 6))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))) (cbrt (fabs (/ z t))))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (sqrt y)) (/ x (sqrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (cbrt (pow (fabs (/ z t)) 4)) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (cbrt (pow (/ x y) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (sqrt (/ x y)) (pow (sqrt (/ x y)) 3)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (exp (* 1/3 (log (pow (fabs (/ z t)) 2))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))>)
2.122 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))>)
2.140 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (cbrt (pow (fabs (/ z t)) 6))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))) (cbrt (fabs (/ z t))))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (sqrt y)) (/ x (sqrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (cbrt (pow (fabs (/ z t)) 4)) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (cbrt (pow (/ x y) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (sqrt (/ x y)) (pow (sqrt (/ x y)) 3)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (exp (* 1/3 (log (pow (fabs (/ z t)) 2))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))>)
2.201 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))>)
2.219 * * * * [regimes]: Trying to branch on (/ (* x x) (* y y)) from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (cbrt (pow (fabs (/ z t)) 6))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))) (cbrt (fabs (/ z t))))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (sqrt y)) (/ x (sqrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (cbrt (pow (fabs (/ z t)) 4)) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (cbrt (pow (/ x y) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (sqrt (/ x y)) (pow (sqrt (/ x y)) 3)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (exp (* 1/3 (log (pow (fabs (/ z t)) 2))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))>)
2.278 * * * * [regimes]: Trying to branch on (/ (* x x) (* y y)) from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))>)
2.291 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (cbrt (pow (fabs (/ z t)) 6))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))) (cbrt (fabs (/ z t))))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (sqrt y)) (/ x (sqrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (cbrt (pow (fabs (/ z t)) 4)) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (cbrt (pow (/ x y) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (sqrt (/ x y)) (pow (sqrt (/ x y)) 3)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (exp (* 1/3 (log (pow (fabs (/ z t)) 2))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))>)
2.357 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (cbrt (pow (fabs (/ z t)) 6))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))) (cbrt (fabs (/ z t))))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (sqrt y)) (/ x (sqrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (cbrt (pow (fabs (/ z t)) 4)) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (cbrt (pow (/ x y) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (sqrt (/ x y)) (pow (sqrt (/ x y)) 3)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (exp (* 1/3 (log (pow (fabs (/ z t)) 2))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))>)
2.421 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (cbrt (pow (fabs (/ z t)) 6))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))) (cbrt (fabs (/ z t))))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (sqrt y)) (/ x (sqrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (cbrt (pow (fabs (/ z t)) 4)) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (cbrt (pow (/ x y) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (sqrt (/ x y)) (pow (sqrt (/ x y)) 3)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (exp (* 1/3 (log (pow (fabs (/ z t)) 2))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))>)
2.487 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (cbrt (pow (fabs (/ z t)) 6))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (fabs (/ z t)) (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t))))) (cbrt (fabs (/ z t))))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (sqrt y)) (/ x (sqrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (cbrt (pow (fabs (/ z t)) 4)) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (cbrt (pow (/ x y) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (sqrt (/ x y)) (pow (sqrt (/ x y)) 3)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (* (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (exp (* 1/3 (log (pow (fabs (/ z t)) 2))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t)))))))>)
2.554 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
2.554 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
2.555 * * [simplify]: iteration  0 :  15  enodes  (cost  24 )
2.556 * * [simplify]: iteration  1 :  15  enodes  (cost  24 )
2.556 * [simplify]: Simplified to:
   (+ (* (/ x y) (/ x y)) (* (* (cbrt (* (fabs (/ z t)) (fabs (/ z t)))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (* (fabs (/ z t)) (fabs (/ z t))))))
4.222 * [regime-testing]: Baseline error score: 0.7824402241826548
4.223 * [regime-testing]: Oracle error score: 0.0631541348920418
4.225 * [regime-testing]: End program error score: 0.7824402241826548
4.265 * [regime-testing]: Target error score: 0.4266411129582005