11.749 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.034 * [progress]: [Phase 2 of 3] Improving.
0.034 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ (* x x) (* y y)) (/ (* z z) (* t t)))
0.037 * * [simplify]: iteration  0 :  24  enodes  (cost  7 )
0.038 * * [simplify]: iteration  1 :  42  enodes  (cost  7 )
0.039 * * [simplify]: iteration  2 :  54  enodes  (cost  7 )
0.041 * * [simplify]: iteration  3 :  54  enodes  (cost  7 )
0.041 * [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
0.056 * * * [progress]: generating rewritten candidates
0.056 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.061 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.066 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.076 * * * [progress]: generating series expansions
0.076 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.077 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (z t) around 0
0.077 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
0.077 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.077 * [taylor]: Taking taylor expansion of z in t
0.077 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.077 * [taylor]: Taking taylor expansion of t in t
0.077 * [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
0.078 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.078 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.078 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.078 * [taylor]: Taking taylor expansion of t in z
0.078 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
0.078 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.078 * [taylor]: Taking taylor expansion of t in t
0.079 * [taylor]: Taking taylor expansion of 0 in t
0.081 * [taylor]: Taking taylor expansion of 0 in t
0.083 * [taylor]: Taking taylor expansion of 0 in t
0.086 * [taylor]: Taking taylor expansion of 0 in t
0.086 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.086 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.086 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.086 * [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
0.087 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.087 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.087 * [taylor]: Taking taylor expansion of t in z
0.087 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.087 * [taylor]: Taking taylor expansion of z in z
0.087 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.087 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.087 * [taylor]: Taking taylor expansion of t in z
0.087 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.087 * [taylor]: Taking taylor expansion of z in z
0.088 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.088 * [taylor]: Taking taylor expansion of t in t
0.089 * [taylor]: Taking taylor expansion of 0 in t
0.091 * [taylor]: Taking taylor expansion of 0 in t
0.093 * [taylor]: Taking taylor expansion of 0 in t
0.094 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.094 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.094 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.094 * [taylor]: Taking taylor expansion of t in t
0.094 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.094 * [taylor]: Taking taylor expansion of z in t
0.094 * [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
0.095 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.095 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.095 * [taylor]: Taking taylor expansion of t in z
0.095 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.095 * [taylor]: Taking taylor expansion of z in z
0.095 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.095 * [taylor]: Taking taylor expansion of t in t
0.096 * [taylor]: Taking taylor expansion of 0 in t
0.098 * [taylor]: Taking taylor expansion of 0 in t
0.101 * [taylor]: Taking taylor expansion of 0 in t
0.101 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.101 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
0.101 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.101 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.101 * [taylor]: Taking taylor expansion of x in y
0.101 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.102 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.102 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.102 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.110 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.110 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.111 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.111 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.111 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.118 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.118 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.118 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.118 * [taylor]: Taking taylor expansion of y in y
0.118 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.118 * [taylor]: Taking taylor expansion of x in y
0.118 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.118 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.119 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.125 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.125 * [approximate]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in (x y z t) around 0
0.125 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in t
0.125 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
0.125 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.125 * [taylor]: Taking taylor expansion of z in t
0.125 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.125 * [taylor]: Taking taylor expansion of t in t
0.126 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in t
0.126 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.126 * [taylor]: Taking taylor expansion of x in t
0.126 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.126 * [taylor]: Taking taylor expansion of y in t
0.126 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in z
0.126 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.126 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.126 * [taylor]: Taking taylor expansion of z in z
0.126 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.126 * [taylor]: Taking taylor expansion of t in z
0.127 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in z
0.127 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.127 * [taylor]: Taking taylor expansion of x in z
0.127 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.127 * [taylor]: Taking taylor expansion of y in z
0.127 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in y
0.127 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
0.127 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.127 * [taylor]: Taking taylor expansion of z in y
0.127 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.127 * [taylor]: Taking taylor expansion of t in y
0.127 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.127 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.127 * [taylor]: Taking taylor expansion of x in y
0.127 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
0.128 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
0.128 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.128 * [taylor]: Taking taylor expansion of z in x
0.128 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.128 * [taylor]: Taking taylor expansion of t in x
0.128 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.128 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
0.128 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
0.128 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.128 * [taylor]: Taking taylor expansion of z in x
0.128 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.128 * [taylor]: Taking taylor expansion of t in x
0.129 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.129 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.129 * [taylor]: Taking taylor expansion of y in x
0.129 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
0.129 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.129 * [taylor]: Taking taylor expansion of z in y
0.129 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.129 * [taylor]: Taking taylor expansion of t in y
0.130 * [taylor]: Taking taylor expansion of 0 in y
0.131 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) 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 1 in z
0.131 * [taylor]: Taking taylor expansion of 1 in t
0.131 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.131 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.131 * [taylor]: Taking taylor expansion of z in z
0.131 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.131 * [taylor]: Taking taylor expansion of t in z
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in t
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in t
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in t
0.138 * [taylor]: Taking taylor expansion of 0 in t
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.142 * [taylor]: Taking taylor expansion of 0 in t
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.142 * [taylor]: Taking taylor expansion of 0 in t
0.143 * [taylor]: Taking taylor expansion of 0 in z
0.143 * [taylor]: Taking taylor expansion of 0 in t
0.143 * [taylor]: Taking taylor expansion of 0 in t
0.143 * [taylor]: Taking taylor expansion of 0 in t
0.143 * [taylor]: Taking taylor expansion of 0 in t
0.143 * [taylor]: Taking taylor expansion of 0 in t
0.143 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
0.143 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.143 * [taylor]: Taking taylor expansion of t in t
0.148 * [taylor]: Taking taylor expansion of 0 in y
0.148 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [taylor]: Taking taylor expansion of 0 in t
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.149 * [taylor]: Taking taylor expansion of 0 in t
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 t
0.150 * [taylor]: Taking taylor expansion of 0 in t
0.150 * [taylor]: Taking taylor expansion of 0 in t
0.150 * [taylor]: Taking taylor expansion of 0 in t
0.150 * [taylor]: Taking taylor expansion of 0 in t
0.150 * [taylor]: Taking taylor expansion of 0 in t
0.150 * [taylor]: Taking taylor expansion of 0 in t
0.151 * [taylor]: Taking taylor expansion of 0 in t
0.153 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
0.153 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
0.153 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.153 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.153 * [taylor]: Taking taylor expansion of t in t
0.153 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.153 * [taylor]: Taking taylor expansion of z in t
0.153 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
0.153 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.153 * [taylor]: Taking taylor expansion of y in t
0.153 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.153 * [taylor]: Taking taylor expansion of x in t
0.154 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
0.154 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.154 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.154 * [taylor]: Taking taylor expansion of t in z
0.154 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.154 * [taylor]: Taking taylor expansion of z in z
0.154 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
0.154 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.154 * [taylor]: Taking taylor expansion of y in z
0.154 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.154 * [taylor]: Taking taylor expansion of x in z
0.154 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
0.154 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
0.154 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.154 * [taylor]: Taking taylor expansion of t in y
0.154 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.154 * [taylor]: Taking taylor expansion of z in y
0.154 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.154 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.154 * [taylor]: Taking taylor expansion of x in y
0.155 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
0.155 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
0.155 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.155 * [taylor]: Taking taylor expansion of t in x
0.155 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.155 * [taylor]: Taking taylor expansion of z in x
0.155 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.155 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.155 * [taylor]: Taking taylor expansion of y in x
0.155 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [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
0.156 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.156 * [taylor]: Taking taylor expansion of z in x
0.156 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.156 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.156 * [taylor]: Taking taylor expansion of y in x
0.156 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.156 * [taylor]: Taking taylor expansion of y in y
0.157 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
0.159 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.159 * [taylor]: Taking taylor expansion of t in y
0.159 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.159 * [taylor]: Taking taylor expansion of z in y
0.159 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.160 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.160 * [taylor]: Taking taylor expansion of t in z
0.160 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.160 * [taylor]: Taking taylor expansion of z in z
0.160 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.160 * [taylor]: Taking taylor expansion of t in t
0.160 * [taylor]: Taking taylor expansion of 0 in z
0.160 * [taylor]: Taking taylor expansion of 1 in z
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.163 * [taylor]: Taking taylor expansion of 0 in z
0.163 * [taylor]: Taking taylor expansion of 0 in z
0.163 * [taylor]: Taking taylor expansion of 0 in z
0.164 * [taylor]: Taking taylor expansion of 0 in z
0.165 * [taylor]: Taking taylor expansion of 0 in t
0.165 * [taylor]: Taking taylor expansion of 0 in t
0.168 * [taylor]: Taking taylor expansion of 0 in y
0.169 * [taylor]: Taking taylor expansion of 0 in z
0.169 * [taylor]: Taking taylor expansion of 0 in z
0.169 * [taylor]: Taking taylor expansion of 0 in z
0.169 * [taylor]: Taking taylor expansion of 0 in z
0.170 * [taylor]: Taking taylor expansion of 0 in z
0.172 * [taylor]: Taking taylor expansion of 0 in t
0.172 * [taylor]: Taking taylor expansion of 0 in t
0.172 * [taylor]: Taking taylor expansion of 1 in t
0.172 * [taylor]: Taking taylor expansion of 0 in t
0.177 * [taylor]: Taking taylor expansion of 0 in y
0.177 * [taylor]: Taking taylor expansion of 0 in z
0.177 * [taylor]: Taking taylor expansion of 0 in z
0.177 * [taylor]: Taking taylor expansion of 0 in z
0.178 * [taylor]: Taking taylor expansion of 0 in z
0.178 * [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 t
0.179 * [taylor]: Taking taylor expansion of 0 in t
0.179 * [taylor]: Taking taylor expansion of 0 in t
0.179 * [taylor]: Taking taylor expansion of 0 in t
0.181 * [taylor]: Taking taylor expansion of 0 in t
0.181 * [taylor]: Taking taylor expansion of 0 in t
0.182 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
0.182 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
0.182 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.182 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.182 * [taylor]: Taking taylor expansion of t in t
0.182 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.182 * [taylor]: Taking taylor expansion of z in t
0.183 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
0.183 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.183 * [taylor]: Taking taylor expansion of y in t
0.183 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.183 * [taylor]: Taking taylor expansion of x in t
0.183 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
0.183 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.183 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.183 * [taylor]: Taking taylor expansion of t in z
0.183 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.183 * [taylor]: Taking taylor expansion of z in z
0.183 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
0.183 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.184 * [taylor]: Taking taylor expansion of y in z
0.184 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.184 * [taylor]: Taking taylor expansion of x in z
0.184 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
0.184 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
0.184 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.184 * [taylor]: Taking taylor expansion of t in y
0.184 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.184 * [taylor]: Taking taylor expansion of z in y
0.184 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.184 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
0.184 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
0.184 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.184 * [taylor]: Taking taylor expansion of t in x
0.184 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.184 * [taylor]: Taking taylor expansion of z in x
0.185 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.185 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
0.185 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
0.185 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.185 * [taylor]: Taking taylor expansion of t in x
0.185 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.185 * [taylor]: Taking taylor expansion of z in x
0.185 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.185 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.186 * [taylor]: Taking taylor expansion of y in y
0.187 * [taylor]: Taking taylor expansion of 0 in y
0.187 * [taylor]: Taking taylor expansion of 0 in z
0.189 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
0.189 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.189 * [taylor]: Taking taylor expansion of t in y
0.189 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.189 * [taylor]: Taking taylor expansion of z in y
0.189 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.189 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.189 * [taylor]: Taking taylor expansion of t in z
0.189 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.189 * [taylor]: Taking taylor expansion of z in z
0.189 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.189 * [taylor]: Taking taylor expansion of t in t
0.190 * [taylor]: Taking taylor expansion of 0 in z
0.190 * [taylor]: Taking taylor expansion of 1 in z
0.192 * [taylor]: Taking taylor expansion of 0 in y
0.192 * [taylor]: Taking taylor expansion of 0 in z
0.193 * [taylor]: Taking taylor expansion of 0 in z
0.193 * [taylor]: Taking taylor expansion of 0 in z
0.193 * [taylor]: Taking taylor expansion of 0 in z
0.194 * [taylor]: Taking taylor expansion of 0 in t
0.194 * [taylor]: Taking taylor expansion of 0 in t
0.198 * [taylor]: Taking taylor expansion of 0 in y
0.198 * [taylor]: Taking taylor expansion of 0 in z
0.198 * [taylor]: Taking taylor expansion of 0 in z
0.199 * [taylor]: Taking taylor expansion of 0 in z
0.199 * [taylor]: Taking taylor expansion of 0 in z
0.199 * [taylor]: Taking taylor expansion of 0 in z
0.201 * [taylor]: Taking taylor expansion of 0 in t
0.201 * [taylor]: Taking taylor expansion of 0 in t
0.201 * [taylor]: Taking taylor expansion of 1 in t
0.201 * [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
0.206 * [taylor]: Taking taylor expansion of 0 in z
0.208 * [taylor]: Taking taylor expansion of 0 in z
0.208 * [taylor]: Taking taylor expansion of 0 in z
0.208 * [taylor]: Taking taylor expansion of 0 in z
0.208 * [taylor]: Taking taylor expansion of 0 in t
0.208 * [taylor]: Taking taylor expansion of 0 in t
0.208 * [taylor]: Taking taylor expansion of 0 in t
0.208 * [taylor]: Taking taylor expansion of 0 in t
0.211 * [taylor]: Taking taylor expansion of 0 in t
0.211 * [taylor]: Taking taylor expansion of 0 in t
0.211 * * * [progress]: simplifying candidates
0.213 * [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)))
0.218 * * [simplify]: iteration  0 :  375  enodes  (cost  410 )
0.225 * * [simplify]: iteration  1 :  1850  enodes  (cost  329 )
0.249 * * [simplify]: iteration  2 :  5002  enodes  (cost  297 )
0.251 * [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)))
0.252 * * * [progress]: adding candidates to table
0.365 * * [progress]: iteration 2 / 4
0.365 * * * [progress]: picking best candidate
0.383 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (* (fabs (/ z t)) (fabs (/ z t)))))>
0.383 * * * [progress]: localizing error
0.393 * * * [progress]: generating rewritten candidates
0.393 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.398 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.401 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.409 * * * [progress]: generating series expansions
0.409 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.409 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
0.409 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.409 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.409 * [taylor]: Taking taylor expansion of x in y
0.409 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.409 * [taylor]: Taking taylor expansion of y in y
0.410 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.410 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.410 * [taylor]: Taking taylor expansion of y in x
0.411 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.411 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.411 * [taylor]: Taking taylor expansion of x in x
0.411 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.411 * [taylor]: Taking taylor expansion of y in x
0.411 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.411 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.411 * [taylor]: Taking taylor expansion of y in y
0.412 * [taylor]: Taking taylor expansion of 0 in y
0.414 * [taylor]: Taking taylor expansion of 0 in y
0.416 * [taylor]: Taking taylor expansion of 0 in y
0.421 * [taylor]: Taking taylor expansion of 0 in y
0.422 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.422 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.422 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.422 * [taylor]: Taking taylor expansion of y in y
0.422 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.422 * [taylor]: Taking taylor expansion of x in y
0.422 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.422 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.422 * [taylor]: Taking taylor expansion of y in x
0.422 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.423 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.423 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.423 * [taylor]: Taking taylor expansion of y in x
0.423 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.423 * [taylor]: Taking taylor expansion of x in x
0.423 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.423 * [taylor]: Taking taylor expansion of y in y
0.424 * [taylor]: Taking taylor expansion of 0 in y
0.426 * [taylor]: Taking taylor expansion of 0 in y
0.429 * [taylor]: Taking taylor expansion of 0 in y
0.429 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.429 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.429 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.429 * [taylor]: Taking taylor expansion of y in y
0.429 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.429 * [taylor]: Taking taylor expansion of x in y
0.430 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.430 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.430 * [taylor]: Taking taylor expansion of y in x
0.430 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.430 * [taylor]: Taking taylor expansion of x in x
0.430 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.430 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.430 * [taylor]: Taking taylor expansion of y in x
0.430 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.430 * [taylor]: Taking taylor expansion of x in x
0.431 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.431 * [taylor]: Taking taylor expansion of y in y
0.432 * [taylor]: Taking taylor expansion of 0 in y
0.434 * [taylor]: Taking taylor expansion of 0 in y
0.437 * [taylor]: Taking taylor expansion of 0 in y
0.437 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.437 * [approximate]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in (z t) around 0
0.437 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.437 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.438 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.438 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.438 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.438 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.438 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.438 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.438 * [taylor]: Taking taylor expansion of 0 in t
0.439 * [taylor]: Taking taylor expansion of 0 in t
0.440 * [taylor]: Taking taylor expansion of 0 in t
0.440 * [approximate]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in (z t) around 0
0.440 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.440 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.440 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.440 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.440 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.440 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.440 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.440 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.441 * [taylor]: Taking taylor expansion of 0 in t
0.441 * [taylor]: Taking taylor expansion of 0 in t
0.442 * [taylor]: Taking taylor expansion of 0 in t
0.443 * [approximate]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in (z t) around 0
0.443 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.443 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.443 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.443 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.443 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.443 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.443 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.443 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.443 * [taylor]: Taking taylor expansion of 0 in t
0.444 * [taylor]: Taking taylor expansion of 0 in t
0.445 * [taylor]: Taking taylor expansion of 0 in t
0.445 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.445 * [approximate]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in (x y z t) around 0
0.445 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in t
0.445 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.445 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.445 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in t
0.445 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.445 * [taylor]: Taking taylor expansion of x in t
0.445 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.445 * [taylor]: Taking taylor expansion of y in t
0.446 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in z
0.446 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.446 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.446 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in z
0.446 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.446 * [taylor]: Taking taylor expansion of x in z
0.446 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.446 * [taylor]: Taking taylor expansion of y in z
0.446 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in y
0.446 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in y
0.446 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in y
0.446 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.446 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.446 * [taylor]: Taking taylor expansion of x in y
0.446 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in x
0.446 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in x
0.446 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in x
0.447 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.447 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.447 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.447 * [taylor]: Taking taylor expansion of y in x
0.447 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (/ (pow x 2) (pow y 2))) in x
0.447 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in x
0.447 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in x
0.447 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.447 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.447 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.447 * [taylor]: Taking taylor expansion of y in x
0.448 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in y
0.448 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in y
0.448 * [taylor]: Taking taylor expansion of 0 in y
0.449 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.449 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.449 * [taylor]: Taking taylor expansion of y in y
0.449 * [taylor]: Taking taylor expansion of 1 in z
0.449 * [taylor]: Taking taylor expansion of 1 in t
0.449 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.449 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.449 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.449 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.451 * [taylor]: Taking taylor expansion of 0 in y
0.452 * [taylor]: Taking taylor expansion of 0 in z
0.452 * [taylor]: Taking taylor expansion of 0 in t
0.452 * [taylor]: Taking taylor expansion of 0 in z
0.452 * [taylor]: Taking taylor expansion of 0 in t
0.452 * [taylor]: Taking taylor expansion of 0 in z
0.452 * [taylor]: Taking taylor expansion of 0 in t
0.452 * [taylor]: Taking taylor expansion of 0 in t
0.452 * [taylor]: Taking taylor expansion of 0 in t
0.453 * [approximate]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
0.453 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in t
0.453 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.453 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.453 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
0.453 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.453 * [taylor]: Taking taylor expansion of y in t
0.453 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.453 * [taylor]: Taking taylor expansion of x in t
0.453 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in z
0.453 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.453 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.453 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
0.453 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.453 * [taylor]: Taking taylor expansion of y in z
0.453 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.453 * [taylor]: Taking taylor expansion of x in z
0.453 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in y
0.453 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.453 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.454 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.454 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.454 * [taylor]: Taking taylor expansion of y in y
0.454 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.454 * [taylor]: Taking taylor expansion of x in y
0.454 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in x
0.454 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.454 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.454 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.454 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.454 * [taylor]: Taking taylor expansion of y in x
0.454 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.454 * [taylor]: Taking taylor expansion of x in x
0.454 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in x
0.454 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.454 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.455 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.455 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.455 * [taylor]: Taking taylor expansion of y in x
0.455 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.455 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.455 * [taylor]: Taking taylor expansion of y in y
0.456 * [taylor]: Taking taylor expansion of 0 in y
0.456 * [taylor]: Taking taylor expansion of 0 in z
0.456 * [taylor]: Taking taylor expansion of 0 in t
0.458 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.458 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.458 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.458 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.458 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.458 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.459 * [taylor]: Taking taylor expansion of 0 in z
0.459 * [taylor]: Taking taylor expansion of 0 in t
0.459 * [taylor]: Taking taylor expansion of 1 in z
0.459 * [taylor]: Taking taylor expansion of 1 in t
0.459 * [taylor]: Taking taylor expansion of 0 in t
0.462 * [taylor]: Taking taylor expansion of 0 in y
0.462 * [taylor]: Taking taylor expansion of 0 in z
0.462 * [taylor]: Taking taylor expansion of 0 in t
0.462 * [taylor]: Taking taylor expansion of 0 in z
0.462 * [taylor]: Taking taylor expansion of 0 in t
0.462 * [taylor]: Taking taylor expansion of 0 in z
0.462 * [taylor]: Taking taylor expansion of 0 in t
0.462 * [taylor]: Taking taylor expansion of 0 in z
0.462 * [taylor]: Taking taylor expansion of 0 in t
0.463 * [approximate]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
0.463 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in t
0.463 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.463 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.463 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
0.463 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.463 * [taylor]: Taking taylor expansion of y in t
0.463 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.463 * [taylor]: Taking taylor expansion of x in t
0.463 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in z
0.463 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.463 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.463 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
0.463 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.463 * [taylor]: Taking taylor expansion of y in z
0.463 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.463 * [taylor]: Taking taylor expansion of x in z
0.464 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in y
0.464 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.464 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.464 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.464 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.464 * [taylor]: Taking taylor expansion of y in y
0.464 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.464 * [taylor]: Taking taylor expansion of x in y
0.464 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in x
0.464 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.464 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.464 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.464 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.464 * [taylor]: Taking taylor expansion of y in x
0.464 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.464 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ t z)) 2) (/ (pow y 2) (pow x 2))) in x
0.465 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.465 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.465 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.465 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.465 * [taylor]: Taking taylor expansion of y in y
0.467 * [taylor]: Taking taylor expansion of 0 in y
0.467 * [taylor]: Taking taylor expansion of 0 in z
0.467 * [taylor]: Taking taylor expansion of 0 in t
0.469 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.469 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.469 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.469 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.469 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.469 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.470 * [taylor]: Taking taylor expansion of 0 in z
0.470 * [taylor]: Taking taylor expansion of 0 in t
0.470 * [taylor]: Taking taylor expansion of 1 in z
0.470 * [taylor]: Taking taylor expansion of 1 in t
0.470 * [taylor]: Taking taylor expansion of 0 in t
0.473 * [taylor]: Taking taylor expansion of 0 in y
0.473 * [taylor]: Taking taylor expansion of 0 in z
0.473 * [taylor]: Taking taylor expansion of 0 in t
0.473 * [taylor]: Taking taylor expansion of 0 in z
0.473 * [taylor]: Taking taylor expansion of 0 in t
0.473 * [taylor]: Taking taylor expansion of 0 in z
0.473 * [taylor]: Taking taylor expansion of 0 in t
0.473 * [taylor]: Taking taylor expansion of 0 in z
0.473 * [taylor]: Taking taylor expansion of 0 in t
0.474 * * * [progress]: simplifying candidates
0.475 * [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)))
0.481 * * [simplify]: iteration  0 :  267  enodes  (cost  431 )
0.488 * * [simplify]: iteration  1 :  1294  enodes  (cost  348 )
0.516 * * [simplify]: iteration  2 :  5001  enodes  (cost  324 )
0.518 * [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))
0.518 * * * [progress]: adding candidates to table
0.650 * * [progress]: iteration 3 / 4
0.650 * * * [progress]: picking best candidate
0.678 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))>
0.678 * * * [progress]: localizing error
0.689 * * * [progress]: generating rewritten candidates
0.689 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.692 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.695 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.699 * * * [progress]: generating series expansions
0.699 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.699 * [approximate]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in (z t) around 0
0.699 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.699 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.699 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.699 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.699 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.699 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.700 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.700 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.700 * [taylor]: Taking taylor expansion of 0 in t
0.701 * [taylor]: Taking taylor expansion of 0 in t
0.702 * [taylor]: Taking taylor expansion of 0 in t
0.702 * [approximate]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in (z t) around 0
0.702 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.702 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.702 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.702 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.702 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.702 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.702 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.702 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.703 * [taylor]: Taking taylor expansion of 0 in t
0.703 * [taylor]: Taking taylor expansion of 0 in t
0.704 * [taylor]: Taking taylor expansion of 0 in t
0.704 * [approximate]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in (z t) around 0
0.704 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.704 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.704 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.704 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.704 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.705 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.705 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.705 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.705 * [taylor]: Taking taylor expansion of 0 in t
0.705 * [taylor]: Taking taylor expansion of 0 in t
0.706 * [taylor]: Taking taylor expansion of 0 in t
0.707 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.707 * [approximate]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in (x y) around 0
0.707 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in y
0.707 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in y
0.707 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in x
0.707 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in x
0.707 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in x
0.707 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in x
0.707 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in y
0.707 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in y
0.707 * [taylor]: Taking taylor expansion of 0 in y
0.708 * [taylor]: Taking taylor expansion of 0 in y
0.709 * [taylor]: Taking taylor expansion of 0 in y
0.709 * [approximate]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in (x y) around 0
0.709 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in y
0.709 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in y
0.709 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in x
0.709 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in x
0.709 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in x
0.709 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in x
0.709 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in y
0.709 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in y
0.710 * [taylor]: Taking taylor expansion of 0 in y
0.710 * [taylor]: Taking taylor expansion of 0 in y
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.711 * [approximate]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in (x y) around 0
0.711 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in y
0.711 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in y
0.711 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in x
0.711 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in x
0.711 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in x
0.711 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in x
0.712 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in y
0.712 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in y
0.712 * [taylor]: Taking taylor expansion of 0 in y
0.712 * [taylor]: Taking taylor expansion of 0 in y
0.713 * [taylor]: Taking taylor expansion of 0 in y
0.714 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.714 * [approximate]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)) in (x y z t) around 0
0.714 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)) in t
0.714 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.714 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.714 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in t
0.714 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in t
0.714 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)) in z
0.714 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.714 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.714 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in z
0.714 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in z
0.715 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)) in y
0.715 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in y
0.715 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in y
0.715 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in y
0.715 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in y
0.715 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)) in x
0.715 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in x
0.715 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in x
0.715 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in x
0.715 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in x
0.715 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)) in x
0.715 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in x
0.715 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in x
0.715 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in x
0.715 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in x
0.715 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)) in y
0.715 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in y
0.715 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in y
0.715 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in y
0.716 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in y
0.716 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)) in z
0.716 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
0.716 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
0.716 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in z
0.716 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in z
0.716 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)) in t
0.716 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
0.716 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
0.716 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in t
0.717 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in t
0.718 * [taylor]: Taking taylor expansion of 0 in y
0.718 * [taylor]: Taking taylor expansion of 0 in z
0.718 * [taylor]: Taking taylor expansion of 0 in t
0.718 * [taylor]: Taking taylor expansion of 0 in z
0.718 * [taylor]: Taking taylor expansion of 0 in t
0.719 * [taylor]: Taking taylor expansion of 0 in t
0.720 * [taylor]: Taking taylor expansion of 0 in y
0.720 * [taylor]: Taking taylor expansion of 0 in z
0.720 * [taylor]: Taking taylor expansion of 0 in t
0.720 * [taylor]: Taking taylor expansion of 0 in z
0.720 * [taylor]: Taking taylor expansion of 0 in t
0.724 * [approximate]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in (x y z t) around 0
0.724 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in t
0.724 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in t
0.724 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in t
0.724 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.724 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.724 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in z
0.724 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in z
0.724 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in z
0.724 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.724 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.724 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in y
0.724 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in y
0.724 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in y
0.724 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.724 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.724 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in x
0.724 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in x
0.724 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in x
0.724 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.725 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.725 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in x
0.725 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in x
0.725 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in x
0.725 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.725 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.725 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in y
0.725 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in y
0.725 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in y
0.725 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.725 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.726 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in z
0.726 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in z
0.726 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in z
0.726 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.726 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.726 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in t
0.726 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in t
0.726 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in t
0.726 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.726 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.728 * [taylor]: Taking taylor expansion of 0 in y
0.728 * [taylor]: Taking taylor expansion of 0 in z
0.728 * [taylor]: Taking taylor expansion of 0 in t
0.728 * [taylor]: Taking taylor expansion of 0 in z
0.728 * [taylor]: Taking taylor expansion of 0 in t
0.729 * [taylor]: Taking taylor expansion of 0 in t
0.730 * [taylor]: Taking taylor expansion of 0 in y
0.730 * [taylor]: Taking taylor expansion of 0 in z
0.730 * [taylor]: Taking taylor expansion of 0 in t
0.730 * [taylor]: Taking taylor expansion of 0 in z
0.730 * [taylor]: Taking taylor expansion of 0 in t
0.731 * [approximate]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in (x y z t) around 0
0.731 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in t
0.731 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in t
0.731 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in t
0.731 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.731 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.731 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in z
0.731 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in z
0.731 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in z
0.731 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.731 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.731 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in y
0.731 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in y
0.732 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in y
0.732 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.732 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.732 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in x
0.732 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in x
0.732 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in x
0.732 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.732 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.732 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in x
0.732 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in x
0.732 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in x
0.732 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in x
0.732 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in x
0.732 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in y
0.732 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in y
0.732 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in y
0.732 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in y
0.732 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in y
0.733 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in z
0.733 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in z
0.733 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in z
0.733 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
0.733 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
0.733 * [taylor]: Taking taylor expansion of (+ (pow (fabs (/ y x)) 2) (pow (fabs (/ t z)) 2)) in t
0.733 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in t
0.733 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in t
0.733 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
0.733 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
0.734 * [taylor]: Taking taylor expansion of 0 in y
0.735 * [taylor]: Taking taylor expansion of 0 in z
0.735 * [taylor]: Taking taylor expansion of 0 in t
0.735 * [taylor]: Taking taylor expansion of 0 in z
0.735 * [taylor]: Taking taylor expansion of 0 in t
0.736 * [taylor]: Taking taylor expansion of 0 in t
0.737 * [taylor]: Taking taylor expansion of 0 in y
0.737 * [taylor]: Taking taylor expansion of 0 in z
0.737 * [taylor]: Taking taylor expansion of 0 in t
0.737 * [taylor]: Taking taylor expansion of 0 in z
0.737 * [taylor]: Taking taylor expansion of 0 in t
0.738 * * * [progress]: simplifying candidates
0.739 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 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)))
  (+ 1 1)
  (* (fabs (/ x y)) (fabs (/ x y)))
  (+ 1 1)
  (+ (log (fabs (/ x y))) (log (fabs (/ x y))))
  (log (* (fabs (/ x y)) (fabs (/ x y))))
  (exp (* (fabs (/ x y)) (fabs (/ x y))))
  (* (* (* (fabs (/ x y)) (fabs (/ x y))) (fabs (/ x y))) (* (* (fabs (/ x y)) (fabs (/ x y))) (fabs (/ x y))))
  (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y)))))
  (cbrt (* (fabs (/ x y)) (fabs (/ x y))))
  (* (* (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ x y)) (fabs (/ x y)))) (* (fabs (/ x y)) (fabs (/ x y))))
  (sqrt (* (fabs (/ x y)) (fabs (/ x y))))
  (sqrt (* (fabs (/ x y)) (fabs (/ x y))))
  (* (* (cbrt (fabs (/ x y))) (cbrt (fabs (/ x y)))) (* (cbrt (fabs (/ x y))) (cbrt (fabs (/ x y)))))
  (* (cbrt (fabs (/ x y))) (cbrt (fabs (/ x y))))
  (* (sqrt (fabs (/ x y))) (sqrt (fabs (/ x y))))
  (* (sqrt (fabs (/ x y))) (sqrt (fabs (/ x y))))
  (* 1 1)
  (* (fabs (/ x y)) (fabs (/ x y)))
  (* (sqrt (fabs (/ x y))) (sqrt (fabs (/ x y))))
  (* (sqrt (fabs (/ x y))) (sqrt (fabs (/ x y))))
  (* 2 1)
  (* (fabs (/ x y)) (* (cbrt (fabs (/ x y))) (cbrt (fabs (/ x y)))))
  (* (fabs (/ x y)) (sqrt (fabs (/ x y))))
  (* (fabs (/ x y)) 1)
  (* (cbrt (fabs (/ x y))) (fabs (/ x y)))
  (* (sqrt (fabs (/ x y))) (fabs (/ x y)))
  (* (fabs (/ x y)) (fabs (/ x y)))
  (* (exp (* (fabs (/ x y)) (fabs (/ x y)))) (exp (* (fabs (/ z t)) (fabs (/ z t)))))
  (log (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))
  (exp (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (cbrt (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t))))))
  (cbrt (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))
  (* (* (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t))))) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))
  (+ (pow (* (fabs (/ x y)) (fabs (/ x y))) 3) (pow (* (fabs (/ z t)) (fabs (/ z t))) 3))
  (+ (* (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ x y)) (fabs (/ x y)))) (- (* (* (fabs (/ z t)) (fabs (/ z t))) (* (fabs (/ z t)) (fabs (/ z t)))) (* (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t))))))
  (- (* (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ x y)) (fabs (/ x y)))) (* (* (fabs (/ z t)) (fabs (/ z t))) (* (fabs (/ z t)) (fabs (/ z t)))))
  (- (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t))))
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ x y)) 2)
  (pow (fabs (/ x y)) 2)
  (pow (fabs (/ x y)) 2)
  (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2))
  (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2))
  (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2))
0.745 * * [simplify]: iteration  0 :  185  enodes  (cost  467 )
0.751 * * [simplify]: iteration  1 :  845  enodes  (cost  384 )
0.774 * * [simplify]: iteration  2 :  4503  enodes  (cost  368 )
0.895 * * [simplify]: iteration  3 :  5001  enodes  (cost  352 )
0.897 * [simplify]: Simplified to:
   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))) 5)
  (pow (fabs (/ z t)) 3/2)
  (fabs (/ z t))
  (pow (cbrt (fabs (/ z t))) 4)
  (pow (fabs (/ z t)) 3/2)
  (pow (fabs (/ z t)) 2)
  2
  (pow (fabs (/ x y)) 2)
  2
  (* 2 (log (fabs (/ x y))))
  (* 2 (log (fabs (/ x y))))
  (exp (pow (fabs (/ x y)) 2))
  (pow (fabs (/ x y)) 6)
  (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y)))))
  (cbrt (* (fabs (/ x y)) (fabs (/ x y))))
  (pow (fabs (/ x y)) 6)
  (fabs (fabs (/ x y)))
  (fabs (fabs (/ x y)))
  (pow (cbrt (fabs (/ x y))) 4)
  (* (cbrt (fabs (/ x y))) (cbrt (fabs (/ x y))))
  (fabs (/ x y))
  (fabs (/ x y))
  1
  (pow (fabs (/ x y)) 2)
  (fabs (/ x y))
  (fabs (/ x y))
  2
  (pow (cbrt (fabs (/ x y))) 5)
  (pow (fabs (/ x y)) 3/2)
  (fabs (/ x y))
  (pow (cbrt (fabs (/ x y))) 4)
  (pow (fabs (/ x y)) 3/2)
  (pow (fabs (/ x y)) 2)
  (exp (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)))
  (log (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)))
  (exp (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)))
  (* (cbrt (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t))))) (cbrt (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t))))))
  (cbrt (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))
  (pow (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)) 3)
  (sqrt (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))
  (sqrt (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ z t)) (fabs (/ z t)))))
  (+ (pow (* (fabs (/ x y)) (fabs (/ x y))) 3) (pow (* (fabs (/ z t)) (fabs (/ z t))) 3))
  (- (pow (fabs (/ z t)) 4) (- (* (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2)) (pow (fabs (/ x y)) 4)))
  (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (pow (fabs (/ x y)) 4))
  (- (pow (fabs (/ x y)) 2) (pow (fabs (/ z t)) 2))
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ x y)) 2)
  (pow (fabs (/ x y)) 2)
  (pow (fabs (/ x y)) 2)
  (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2))
  (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2))
  (+ (pow (fabs (/ z t)) 2) (pow (fabs (/ x y)) 2))
0.897 * * * [progress]: adding candidates to table
1.042 * * [progress]: iteration 4 / 4
1.042 * * * [progress]: picking best candidate
1.076 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2))))>
1.076 * * * [progress]: localizing error
1.093 * * * [progress]: generating rewritten candidates
1.094 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
1.094 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.097 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
1.098 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.107 * * * [progress]: generating series expansions
1.107 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
1.107 * [approximate]: Taking taylor expansion of (sqrt (fabs (/ z t))) in (z t) around 0
1.108 * [taylor]: Taking taylor expansion of (sqrt (fabs (/ z t))) in t
1.108 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.108 * [taylor]: Taking taylor expansion of (sqrt (fabs (/ z t))) in z
1.108 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.108 * [taylor]: Taking taylor expansion of (sqrt (fabs (/ z t))) in z
1.108 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.108 * [taylor]: Taking taylor expansion of (sqrt (fabs (/ z t))) in t
1.108 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.108 * [taylor]: Taking taylor expansion of 0 in t
1.109 * [taylor]: Taking taylor expansion of 0 in t
1.110 * [taylor]: Taking taylor expansion of 0 in t
1.110 * [approximate]: Taking taylor expansion of (sqrt (fabs (/ t z))) in (z t) around 0
1.110 * [taylor]: Taking taylor expansion of (sqrt (fabs (/ t z))) in t
1.110 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.110 * [taylor]: Taking taylor expansion of (sqrt (fabs (/ t z))) in z
1.110 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.111 * [taylor]: Taking taylor expansion of (sqrt (fabs (/ t z))) in z
1.111 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.111 * [taylor]: Taking taylor expansion of (sqrt (fabs (/ t z))) in t
1.111 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.111 * [taylor]: Taking taylor expansion of 0 in t
1.111 * [taylor]: Taking taylor expansion of 0 in t
1.112 * [taylor]: Taking taylor expansion of 0 in t
1.113 * [approximate]: Taking taylor expansion of (sqrt (fabs (/ t z))) in (z t) around 0
1.113 * [taylor]: Taking taylor expansion of (sqrt (fabs (/ t z))) in t
1.113 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.113 * [taylor]: Taking taylor expansion of (sqrt (fabs (/ t z))) in z
1.113 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.113 * [taylor]: Taking taylor expansion of (sqrt (fabs (/ t z))) in z
1.113 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.113 * [taylor]: Taking taylor expansion of (sqrt (fabs (/ t z))) in t
1.113 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.113 * [taylor]: Taking taylor expansion of 0 in t
1.114 * [taylor]: Taking taylor expansion of 0 in t
1.115 * [taylor]: Taking taylor expansion of 0 in t
1.115 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1.115 * [approximate]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in (x y) around 0
1.115 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in y
1.115 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in y
1.115 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in x
1.115 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in x
1.115 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in x
1.115 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in x
1.115 * [taylor]: Taking taylor expansion of (pow (fabs (/ x y)) 2) in y
1.115 * [taylor]: Taking taylor expansion of (fabs (/ x y)) in y
1.116 * [taylor]: Taking taylor expansion of 0 in y
1.116 * [taylor]: Taking taylor expansion of 0 in y
1.120 * [taylor]: Taking taylor expansion of 0 in y
1.120 * [approximate]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in (x y) around 0
1.120 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in y
1.120 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in y
1.120 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in x
1.120 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in x
1.120 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in x
1.120 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in x
1.121 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in y
1.121 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in y
1.121 * [taylor]: Taking taylor expansion of 0 in y
1.121 * [taylor]: Taking taylor expansion of 0 in y
1.122 * [taylor]: Taking taylor expansion of 0 in y
1.123 * [approximate]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in (x y) around 0
1.123 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in y
1.123 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in y
1.123 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in x
1.123 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in x
1.123 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in x
1.123 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in x
1.123 * [taylor]: Taking taylor expansion of (pow (fabs (/ y x)) 2) in y
1.123 * [taylor]: Taking taylor expansion of (fabs (/ y x)) in y
1.123 * [taylor]: Taking taylor expansion of 0 in y
1.124 * [taylor]: Taking taylor expansion of 0 in y
1.125 * [taylor]: Taking taylor expansion of 0 in y
1.125 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
1.125 * [approximate]: Taking taylor expansion of (pow (fabs (/ z t)) 3/2) in (z t) around 0
1.125 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 3/2) in t
1.125 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (fabs (/ z t))))) in t
1.125 * [taylor]: Taking taylor expansion of (* 3/2 (log (fabs (/ z t)))) in t
1.125 * [taylor]: Taking taylor expansion of 3/2 in t
1.125 * [taylor]: Taking taylor expansion of (log (fabs (/ z t))) in t
1.125 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.125 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 3/2) in z
1.125 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (fabs (/ z t))))) in z
1.125 * [taylor]: Taking taylor expansion of (* 3/2 (log (fabs (/ z t)))) in z
1.125 * [taylor]: Taking taylor expansion of 3/2 in z
1.125 * [taylor]: Taking taylor expansion of (log (fabs (/ z t))) in z
1.125 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.126 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 3/2) in z
1.126 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (fabs (/ z t))))) in z
1.126 * [taylor]: Taking taylor expansion of (* 3/2 (log (fabs (/ z t)))) in z
1.126 * [taylor]: Taking taylor expansion of 3/2 in z
1.126 * [taylor]: Taking taylor expansion of (log (fabs (/ z t))) in z
1.126 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.126 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 3/2) in t
1.126 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (fabs (/ z t))))) in t
1.126 * [taylor]: Taking taylor expansion of (* 3/2 (log (fabs (/ z t)))) in t
1.126 * [taylor]: Taking taylor expansion of 3/2 in t
1.126 * [taylor]: Taking taylor expansion of (log (fabs (/ z t))) in t
1.126 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.128 * [taylor]: Taking taylor expansion of 0 in t
1.131 * [taylor]: Taking taylor expansion of 0 in t
1.137 * [taylor]: Taking taylor expansion of 0 in t
1.137 * [approximate]: Taking taylor expansion of (pow (fabs (/ t z)) 3/2) in (z t) around 0
1.137 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 3/2) in t
1.137 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (fabs (/ t z))))) in t
1.137 * [taylor]: Taking taylor expansion of (* 3/2 (log (fabs (/ t z)))) in t
1.138 * [taylor]: Taking taylor expansion of 3/2 in t
1.138 * [taylor]: Taking taylor expansion of (log (fabs (/ t z))) in t
1.138 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.138 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 3/2) in z
1.138 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (fabs (/ t z))))) in z
1.138 * [taylor]: Taking taylor expansion of (* 3/2 (log (fabs (/ t z)))) in z
1.138 * [taylor]: Taking taylor expansion of 3/2 in z
1.138 * [taylor]: Taking taylor expansion of (log (fabs (/ t z))) in z
1.138 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.138 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 3/2) in z
1.138 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (fabs (/ t z))))) in z
1.138 * [taylor]: Taking taylor expansion of (* 3/2 (log (fabs (/ t z)))) in z
1.138 * [taylor]: Taking taylor expansion of 3/2 in z
1.138 * [taylor]: Taking taylor expansion of (log (fabs (/ t z))) in z
1.138 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.138 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 3/2) in t
1.138 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (fabs (/ t z))))) in t
1.138 * [taylor]: Taking taylor expansion of (* 3/2 (log (fabs (/ t z)))) in t
1.138 * [taylor]: Taking taylor expansion of 3/2 in t
1.138 * [taylor]: Taking taylor expansion of (log (fabs (/ t z))) in t
1.138 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.140 * [taylor]: Taking taylor expansion of 0 in t
1.144 * [taylor]: Taking taylor expansion of 0 in t
1.150 * [taylor]: Taking taylor expansion of 0 in t
1.150 * [approximate]: Taking taylor expansion of (pow (fabs (/ t z)) 3/2) in (z t) around 0
1.150 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 3/2) in t
1.150 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (fabs (/ t z))))) in t
1.150 * [taylor]: Taking taylor expansion of (* 3/2 (log (fabs (/ t z)))) in t
1.150 * [taylor]: Taking taylor expansion of 3/2 in t
1.150 * [taylor]: Taking taylor expansion of (log (fabs (/ t z))) in t
1.150 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.150 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 3/2) in z
1.150 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (fabs (/ t z))))) in z
1.150 * [taylor]: Taking taylor expansion of (* 3/2 (log (fabs (/ t z)))) in z
1.150 * [taylor]: Taking taylor expansion of 3/2 in z
1.150 * [taylor]: Taking taylor expansion of (log (fabs (/ t z))) in z
1.150 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.151 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 3/2) in z
1.151 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (fabs (/ t z))))) in z
1.151 * [taylor]: Taking taylor expansion of (* 3/2 (log (fabs (/ t z)))) in z
1.151 * [taylor]: Taking taylor expansion of 3/2 in z
1.151 * [taylor]: Taking taylor expansion of (log (fabs (/ t z))) in z
1.151 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.151 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 3/2) in t
1.151 * [taylor]: Taking taylor expansion of (exp (* 3/2 (log (fabs (/ t z))))) in t
1.151 * [taylor]: Taking taylor expansion of (* 3/2 (log (fabs (/ t z)))) in t
1.151 * [taylor]: Taking taylor expansion of 3/2 in t
1.151 * [taylor]: Taking taylor expansion of (log (fabs (/ t z))) in t
1.151 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.153 * [taylor]: Taking taylor expansion of 0 in t
1.156 * [taylor]: Taking taylor expansion of 0 in t
1.162 * [taylor]: Taking taylor expansion of 0 in t
1.162 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.163 * [approximate]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in (z t) around 0
1.163 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
1.163 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.163 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
1.163 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.163 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in z
1.163 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in z
1.163 * [taylor]: Taking taylor expansion of (pow (fabs (/ z t)) 2) in t
1.163 * [taylor]: Taking taylor expansion of (fabs (/ z t)) in t
1.163 * [taylor]: Taking taylor expansion of 0 in t
1.164 * [taylor]: Taking taylor expansion of 0 in t
1.165 * [taylor]: Taking taylor expansion of 0 in t
1.165 * [approximate]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in (z t) around 0
1.165 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.165 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.165 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.165 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.165 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.165 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.165 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.165 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.166 * [taylor]: Taking taylor expansion of 0 in t
1.166 * [taylor]: Taking taylor expansion of 0 in t
1.167 * [taylor]: Taking taylor expansion of 0 in t
1.168 * [approximate]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in (z t) around 0
1.168 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.168 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.168 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.168 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.168 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in z
1.168 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in z
1.168 * [taylor]: Taking taylor expansion of (pow (fabs (/ t z)) 2) in t
1.168 * [taylor]: Taking taylor expansion of (fabs (/ t z)) in t
1.168 * [taylor]: Taking taylor expansion of 0 in t
1.169 * [taylor]: Taking taylor expansion of 0 in t
1.170 * [taylor]: Taking taylor expansion of 0 in t
1.170 * * * [progress]: simplifying candidates
1.172 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (fabs (/ z t))))
  (exp (sqrt (fabs (/ z t))))
  (* (cbrt (sqrt (fabs (/ z t)))) (cbrt (sqrt (fabs (/ z t)))))
  (cbrt (sqrt (fabs (/ z t))))
  (* (* (sqrt (fabs (/ z t))) (sqrt (fabs (/ z t)))) (sqrt (fabs (/ z t))))
  (sqrt (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))))
  (sqrt (cbrt (fabs (/ z t))))
  (sqrt (sqrt (fabs (/ z t))))
  (sqrt (sqrt (fabs (/ z t))))
  (sqrt 1)
  (sqrt (fabs (/ z t)))
  (/ 1 2)
  (sqrt (sqrt (fabs (/ z t))))
  (sqrt (sqrt (fabs (/ z t))))
  (+ 1 1)
  (* (fabs (/ x y)) (fabs (/ x y)))
  (+ 1 1)
  (+ (log (fabs (/ x y))) (log (fabs (/ x y))))
  (log (* (fabs (/ x y)) (fabs (/ x y))))
  (exp (* (fabs (/ x y)) (fabs (/ x y))))
  (* (* (* (fabs (/ x y)) (fabs (/ x y))) (fabs (/ x y))) (* (* (fabs (/ x y)) (fabs (/ x y))) (fabs (/ x y))))
  (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y)))))
  (cbrt (* (fabs (/ x y)) (fabs (/ x y))))
  (* (* (* (fabs (/ x y)) (fabs (/ x y))) (* (fabs (/ x y)) (fabs (/ x y)))) (* (fabs (/ x y)) (fabs (/ x y))))
  (sqrt (* (fabs (/ x y)) (fabs (/ x y))))
  (sqrt (* (fabs (/ x y)) (fabs (/ x y))))
  (* (* (cbrt (fabs (/ x y))) (cbrt (fabs (/ x y)))) (* (cbrt (fabs (/ x y))) (cbrt (fabs (/ x y)))))
  (* (cbrt (fabs (/ x y))) (cbrt (fabs (/ x y))))
  (* (sqrt (fabs (/ x y))) (sqrt (fabs (/ x y))))
  (* (sqrt (fabs (/ x y))) (sqrt (fabs (/ x y))))
  (* 1 1)
  (* (fabs (/ x y)) (fabs (/ x y)))
  (* (sqrt (fabs (/ x y))) (sqrt (fabs (/ x y))))
  (* (sqrt (fabs (/ x y))) (sqrt (fabs (/ x y))))
  (* 2 1)
  (* (fabs (/ x y)) (* (cbrt (fabs (/ x y))) (cbrt (fabs (/ x y)))))
  (* (fabs (/ x y)) (sqrt (fabs (/ x y))))
  (* (fabs (/ x y)) 1)
  (* (cbrt (fabs (/ x y))) (fabs (/ x y)))
  (* (sqrt (fabs (/ x y))) (fabs (/ x y)))
  (* (fabs (/ x y)) (fabs (/ x y)))
  (* (log (fabs (/ z t))) 3/2)
  (* (log (fabs (/ z t))) 3/2)
  (* 1 3/2)
  (pow (fabs (/ z t)) (* (cbrt 3/2) (cbrt 3/2)))
  (pow (fabs (/ z t)) (sqrt 3/2))
  (pow (fabs (/ z t)) 1)
  (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2)
  (pow (cbrt (fabs (/ z t))) 3/2)
  (pow (sqrt (fabs (/ z t))) 3/2)
  (pow (sqrt (fabs (/ z t))) 3/2)
  (pow 1 3/2)
  (pow (fabs (/ z t)) 3/2)
  (log (pow (fabs (/ z t)) 3/2))
  (exp (pow (fabs (/ z t)) 3/2))
  (* (cbrt (pow (fabs (/ z t)) 3/2)) (cbrt (pow (fabs (/ z t)) 3/2)))
  (cbrt (pow (fabs (/ z t)) 3/2))
  (* (* (pow (fabs (/ z t)) 3/2) (pow (fabs (/ z t)) 3/2)) (pow (fabs (/ z t)) 3/2))
  (sqrt (pow (fabs (/ z t)) 3/2))
  (sqrt (pow (fabs (/ z t)) 3/2))
  (pow (fabs (/ z t)) (/ 3/2 2))
  (pow (fabs (/ z t)) (/ 3/2 2))
  (+ 1/2 3/2)
  (+ (/ 1 2) 3/2)
  (+ (log (sqrt (fabs (/ z t)))) (* (log (fabs (/ z t))) 3/2))
  (+ (log (sqrt (fabs (/ z t)))) (* (log (fabs (/ z t))) 3/2))
  (+ (log (sqrt (fabs (/ z t)))) (log (pow (fabs (/ z t)) 3/2)))
  (log (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2)))
  (exp (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2)))
  (* (* (* (sqrt (fabs (/ z t))) (sqrt (fabs (/ z t)))) (sqrt (fabs (/ z t)))) (* (* (pow (fabs (/ z t)) 3/2) (pow (fabs (/ z t)) 3/2)) (pow (fabs (/ z t)) 3/2)))
  (* (cbrt (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2))) (cbrt (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2))))
  (cbrt (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2)))
  (* (* (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2)) (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2))) (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2)))
  (sqrt (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2)))
  (sqrt (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (sqrt (fabs (/ z t))) 3/2))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (sqrt (fabs (/ z t))) 3/2))
  (* (sqrt (sqrt (fabs (/ z t)))) (sqrt (pow (fabs (/ z t)) 3/2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (sqrt (pow (fabs (/ z t)) 3/2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) (/ 3/2 2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) (/ 3/2 2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (sqrt (fabs (/ z t))) 3/2))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (sqrt (fabs (/ z t))) 3/2))
  (* (sqrt (sqrt (fabs (/ z t)))) (sqrt (pow (fabs (/ z t)) 3/2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (sqrt (pow (fabs (/ z t)) 3/2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) (/ 3/2 2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) (/ 3/2 2)))
  (* (sqrt (fabs (/ z t))) (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2))
  (* (sqrt (fabs (/ z t))) (pow (sqrt (fabs (/ z t))) 3/2))
  (* (sqrt (fabs (/ z t))) (pow 1 3/2))
  (* (sqrt (fabs (/ z t))) (* (cbrt (pow (fabs (/ z t)) 3/2)) (cbrt (pow (fabs (/ z t)) 3/2))))
  (* (sqrt (fabs (/ z t))) (sqrt (pow (fabs (/ z t)) 3/2)))
  (* (sqrt (fabs (/ z t))) 1)
  (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) (/ 3/2 2)))
  (* (cbrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2))
  (* (sqrt (cbrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2))
  (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2))
  (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2))
  (sqrt (fabs (/ z t)))
  (sqrt (fabs (/ z t)))
  (sqrt (fabs (/ z t)))
  (pow (fabs (/ x y)) 2)
  (pow (fabs (/ x y)) 2)
  (pow (fabs (/ x y)) 2)
  (pow (fabs (/ z t)) 3/2)
  (pow (fabs (/ z t)) 3/2)
  (pow (fabs (/ z t)) 3/2)
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
1.177 * * [simplify]: iteration  0 :  202  enodes  (cost  623 )
1.183 * * [simplify]: iteration  1 :  822  enodes  (cost  572 )
1.204 * * [simplify]: iteration  2 :  4082  enodes  (cost  551 )
1.310 * * [simplify]: iteration  3 :  5001  enodes  (cost  519 )
1.312 * [simplify]: Simplified to:
   (log (sqrt (fabs (/ z t))))
  (exp (sqrt (fabs (/ z t))))
  (* (cbrt (sqrt (fabs (/ z t)))) (cbrt (sqrt (fabs (/ z t)))))
  (cbrt (sqrt (fabs (/ z t))))
  (pow (fabs (/ z t)) 3/2)
  (fabs (cbrt (fabs (/ z t))))
  (sqrt (cbrt (fabs (/ z t))))
  (sqrt (sqrt (fabs (/ z t))))
  (sqrt (sqrt (fabs (/ z t))))
  1
  (sqrt (fabs (/ z t)))
  1/2
  (sqrt (sqrt (fabs (/ z t))))
  (sqrt (sqrt (fabs (/ z t))))
  2
  (pow (fabs (/ x y)) 2)
  2
  (* 2 (log (fabs (/ x y))))
  (* 2 (log (fabs (/ x y))))
  (exp (pow (fabs (/ x y)) 2))
  (pow (fabs (/ x y)) 6)
  (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y)))))
  (cbrt (* (fabs (/ x y)) (fabs (/ x y))))
  (pow (fabs (/ x y)) 6)
  (fabs (fabs (/ x y)))
  (fabs (fabs (/ x y)))
  (pow (cbrt (fabs (/ x y))) 4)
  (* (cbrt (fabs (/ x y))) (cbrt (fabs (/ x y))))
  (fabs (/ x y))
  (fabs (/ x y))
  1
  (pow (fabs (/ x y)) 2)
  (fabs (/ x y))
  (fabs (/ x y))
  2
  (pow (cbrt (fabs (/ x y))) 5)
  (pow (fabs (/ x y)) 3/2)
  (fabs (/ x y))
  (pow (cbrt (fabs (/ x y))) 4)
  (pow (fabs (/ x y)) 3/2)
  (pow (fabs (/ x y)) 2)
  (log (pow (fabs (/ z t)) 3/2))
  (log (pow (fabs (/ z t)) 3/2))
  3/2
  (pow (fabs (/ z t)) (* (cbrt 3/2) (cbrt 3/2)))
  (pow (fabs (/ z t)) (sqrt 3/2))
  (fabs (/ z t))
  (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2)
  (pow (cbrt (fabs (/ z t))) 3/2)
  (pow (sqrt (fabs (/ z t))) 3/2)
  (pow (sqrt (fabs (/ z t))) 3/2)
  1
  (pow (fabs (/ z t)) 3/2)
  (log (pow (fabs (/ z t)) 3/2))
  (exp (pow (fabs (/ z t)) 3/2))
  (* (cbrt (pow (fabs (/ z t)) 3/2)) (cbrt (pow (fabs (/ z t)) 3/2)))
  (cbrt (pow (fabs (/ z t)) 3/2))
  (pow (pow (fabs (/ z t)) 3/2) 3)
  (sqrt (pow (fabs (/ z t)) 3/2))
  (sqrt (pow (fabs (/ z t)) 3/2))
  (pow (fabs (/ z t)) 3/4)
  (pow (fabs (/ z t)) 3/4)
  2
  2
  (* 2 (log (fabs (/ z t))))
  (* 2 (log (fabs (/ z t))))
  (* 2 (log (fabs (/ z t))))
  (* 2 (log (fabs (/ z t))))
  (pow (exp (fabs (/ z t))) (fabs (/ z t)))
  (pow (pow (fabs (/ z t)) 3/2) 4)
  (* (cbrt (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2))) (cbrt (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2))))
  (cbrt (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2)))
  (pow (pow (fabs (/ z t)) 3/2) 4)
  (sqrt (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2)))
  (sqrt (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (sqrt (fabs (/ z t))) 3/2))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (sqrt (fabs (/ z t))) 3/2))
  (* (sqrt (sqrt (fabs (/ z t)))) (sqrt (pow (fabs (/ z t)) 3/2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (sqrt (pow (fabs (/ z t)) 3/2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/4))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/4))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (sqrt (fabs (/ z t))) 3/2))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (sqrt (fabs (/ z t))) 3/2))
  (* (sqrt (sqrt (fabs (/ z t)))) (sqrt (pow (fabs (/ z t)) 3/2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (sqrt (pow (fabs (/ z t)) 3/2)))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/4))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/4))
  (* (sqrt (fabs (/ z t))) (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2))
  (pow (sqrt (fabs (/ z t))) 5/2)
  (sqrt (fabs (/ z t)))
  (* (sqrt (fabs (/ z t))) (* (cbrt (pow (fabs (/ z t)) 3/2)) (cbrt (pow (fabs (/ z t)) 3/2))))
  (* (sqrt (fabs (/ z t))) (sqrt (pow (fabs (/ z t)) 3/2)))
  (sqrt (fabs (/ z t)))
  (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/4))
  (* (cbrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2))
  (* (sqrt (cbrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2))
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2))
  (pow (fabs (/ z t)) 2)
  (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2))
  (pow (fabs (/ z t)) 2)
  (sqrt (fabs (/ z t)))
  (sqrt (fabs (/ z t)))
  (sqrt (fabs (/ z t)))
  (pow (fabs (/ x y)) 2)
  (pow (fabs (/ x y)) 2)
  (pow (fabs (/ x y)) 2)
  (pow (fabs (/ z t)) 3/2)
  (pow (fabs (/ z t)) 3/2)
  (pow (fabs (/ z t)) 3/2)
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
  (pow (fabs (/ z t)) 2)
1.313 * * * [progress]: adding candidates to table
1.561 * [progress]: [Phase 3 of 3] Extracting.
1.561 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (fabs (cbrt (fabs (/ z t)))) (sqrt (cbrt (fabs (/ z t))))) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (sqrt (fabs (/ z t)))) (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2)))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (cbrt (pow (fabs (/ z t)) 3/2)) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (fabs (/ z t))) (* (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2) (pow (cbrt (fabs (/ z t))) 3/2)))))> #<alt (λ (x y z t) (+ (* (sqrt (fabs (/ x y))) (pow (fabs (/ x y)) 3/2)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (* (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) (+ (* (fabs (/ x y)) (fabs (/ x y))) (cbrt (pow (pow (fabs (/ z t)) 3/2) 4))))> #<alt (λ (x y z t) (+ (* (* x x) (/ 1 (* y y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (/ (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (pow (fabs (/ x y)) 4)) (- (pow (fabs (/ x y)) 2) (pow (fabs (/ z t)) 2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/4)) (pow (fabs (/ z t)) (/ 3/2 2)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (cbrt (pow (fabs (/ x y)) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))>)
1.566 * * * [regime-changes]: Trying 9 branch expressions: ((* t t) (* z z) (* y y) (* x x) (/ (* x x) (* y y)) t z y x)
1.566 * * * * [regimes]: Trying to branch on (* t t) from (#<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (fabs (cbrt (fabs (/ z t)))) (sqrt (cbrt (fabs (/ z t))))) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (sqrt (fabs (/ z t)))) (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2)))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (cbrt (pow (fabs (/ z t)) 3/2)) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (fabs (/ z t))) (* (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2) (pow (cbrt (fabs (/ z t))) 3/2)))))> #<alt (λ (x y z t) (+ (* (sqrt (fabs (/ x y))) (pow (fabs (/ x y)) 3/2)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (* (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) (+ (* (fabs (/ x y)) (fabs (/ x y))) (cbrt (pow (pow (fabs (/ z t)) 3/2) 4))))> #<alt (λ (x y z t) (+ (* (* x x) (/ 1 (* y y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (/ (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (pow (fabs (/ x y)) 4)) (- (pow (fabs (/ x y)) 2) (pow (fabs (/ z t)) 2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/4)) (pow (fabs (/ z t)) (/ 3/2 2)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (cbrt (pow (fabs (/ x y)) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))>)
1.623 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (fabs (cbrt (fabs (/ z t)))) (sqrt (cbrt (fabs (/ z t))))) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (sqrt (fabs (/ z t)))) (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2)))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (cbrt (pow (fabs (/ z t)) 3/2)) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (fabs (/ z t))) (* (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2) (pow (cbrt (fabs (/ z t))) 3/2)))))> #<alt (λ (x y z t) (+ (* (sqrt (fabs (/ x y))) (pow (fabs (/ x y)) 3/2)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (* (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) (+ (* (fabs (/ x y)) (fabs (/ x y))) (cbrt (pow (pow (fabs (/ z t)) 3/2) 4))))> #<alt (λ (x y z t) (+ (* (* x x) (/ 1 (* y y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (/ (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (pow (fabs (/ x y)) 4)) (- (pow (fabs (/ x y)) 2) (pow (fabs (/ z t)) 2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/4)) (pow (fabs (/ z t)) (/ 3/2 2)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (cbrt (pow (fabs (/ x y)) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))>)
1.677 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (fabs (cbrt (fabs (/ z t)))) (sqrt (cbrt (fabs (/ z t))))) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (sqrt (fabs (/ z t)))) (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2)))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (cbrt (pow (fabs (/ z t)) 3/2)) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (fabs (/ z t))) (* (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2) (pow (cbrt (fabs (/ z t))) 3/2)))))> #<alt (λ (x y z t) (+ (* (sqrt (fabs (/ x y))) (pow (fabs (/ x y)) 3/2)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (* (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) (+ (* (fabs (/ x y)) (fabs (/ x y))) (cbrt (pow (pow (fabs (/ z t)) 3/2) 4))))> #<alt (λ (x y z t) (+ (* (* x x) (/ 1 (* y y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (/ (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (pow (fabs (/ x y)) 4)) (- (pow (fabs (/ x y)) 2) (pow (fabs (/ z t)) 2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/4)) (pow (fabs (/ z t)) (/ 3/2 2)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (cbrt (pow (fabs (/ x y)) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))>)
1.732 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (* x x) (/ 1 (* y y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))>)
1.751 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (fabs (cbrt (fabs (/ z t)))) (sqrt (cbrt (fabs (/ z t))))) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (sqrt (fabs (/ z t)))) (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2)))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (cbrt (pow (fabs (/ z t)) 3/2)) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (fabs (/ z t))) (* (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2) (pow (cbrt (fabs (/ z t))) 3/2)))))> #<alt (λ (x y z t) (+ (* (sqrt (fabs (/ x y))) (pow (fabs (/ x y)) 3/2)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (* (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) (+ (* (fabs (/ x y)) (fabs (/ x y))) (cbrt (pow (pow (fabs (/ z t)) 3/2) 4))))> #<alt (λ (x y z t) (+ (* (* x x) (/ 1 (* y y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (/ (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (pow (fabs (/ x y)) 4)) (- (pow (fabs (/ x y)) 2) (pow (fabs (/ z t)) 2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/4)) (pow (fabs (/ z t)) (/ 3/2 2)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (cbrt (pow (fabs (/ x y)) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))>)
1.807 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y z t) (+ (/ (/ (* x x) y) y) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (* (* x x) (/ 1 (* y y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))>)
1.824 * * * * [regimes]: Trying to branch on (/ (* x x) (* y y)) from (#<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (fabs (cbrt (fabs (/ z t)))) (sqrt (cbrt (fabs (/ z t))))) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (sqrt (fabs (/ z t)))) (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2)))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (cbrt (pow (fabs (/ z t)) 3/2)) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (fabs (/ z t))) (* (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2) (pow (cbrt (fabs (/ z t))) 3/2)))))> #<alt (λ (x y z t) (+ (* (sqrt (fabs (/ x y))) (pow (fabs (/ x y)) 3/2)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (* (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) (+ (* (fabs (/ x y)) (fabs (/ x y))) (cbrt (pow (pow (fabs (/ z t)) 3/2) 4))))> #<alt (λ (x y z t) (+ (* (* x x) (/ 1 (* y y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (/ (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (pow (fabs (/ x y)) 4)) (- (pow (fabs (/ x y)) 2) (pow (fabs (/ z t)) 2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/4)) (pow (fabs (/ z t)) (/ 3/2 2)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (cbrt (pow (fabs (/ x y)) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))>)
1.878 * * * * [regimes]: Trying to branch on (/ (* x x) (* y y)) from (#<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))>)
1.894 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (fabs (cbrt (fabs (/ z t)))) (sqrt (cbrt (fabs (/ z t))))) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (sqrt (fabs (/ z t)))) (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2)))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (cbrt (pow (fabs (/ z t)) 3/2)) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (fabs (/ z t))) (* (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2) (pow (cbrt (fabs (/ z t))) 3/2)))))> #<alt (λ (x y z t) (+ (* (sqrt (fabs (/ x y))) (pow (fabs (/ x y)) 3/2)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (* (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) (+ (* (fabs (/ x y)) (fabs (/ x y))) (cbrt (pow (pow (fabs (/ z t)) 3/2) 4))))> #<alt (λ (x y z t) (+ (* (* x x) (/ 1 (* y y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (/ (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (pow (fabs (/ x y)) 4)) (- (pow (fabs (/ x y)) 2) (pow (fabs (/ z t)) 2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/4)) (pow (fabs (/ z t)) (/ 3/2 2)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (cbrt (pow (fabs (/ x y)) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))>)
1.952 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (fabs (cbrt (fabs (/ z t)))) (sqrt (cbrt (fabs (/ z t))))) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (sqrt (fabs (/ z t)))) (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2)))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (cbrt (pow (fabs (/ z t)) 3/2)) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (fabs (/ z t))) (* (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2) (pow (cbrt (fabs (/ z t))) 3/2)))))> #<alt (λ (x y z t) (+ (* (sqrt (fabs (/ x y))) (pow (fabs (/ x y)) 3/2)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (* (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) (+ (* (fabs (/ x y)) (fabs (/ x y))) (cbrt (pow (pow (fabs (/ z t)) 3/2) 4))))> #<alt (λ (x y z t) (+ (* (* x x) (/ 1 (* y y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (/ (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (pow (fabs (/ x y)) 4)) (- (pow (fabs (/ x y)) 2) (pow (fabs (/ z t)) 2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/4)) (pow (fabs (/ z t)) (/ 3/2 2)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (cbrt (pow (fabs (/ x y)) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))>)
2.013 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (fabs (cbrt (fabs (/ z t)))) (sqrt (cbrt (fabs (/ z t))))) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (sqrt (fabs (/ z t)))) (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2)))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (cbrt (pow (fabs (/ z t)) 3/2)) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (fabs (/ z t))) (* (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2) (pow (cbrt (fabs (/ z t))) 3/2)))))> #<alt (λ (x y z t) (+ (* (sqrt (fabs (/ x y))) (pow (fabs (/ x y)) 3/2)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (* (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) (+ (* (fabs (/ x y)) (fabs (/ x y))) (cbrt (pow (pow (fabs (/ z t)) 3/2) 4))))> #<alt (λ (x y z t) (+ (* (* x x) (/ 1 (* y y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (/ (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (pow (fabs (/ x y)) 4)) (- (pow (fabs (/ x y)) 2) (pow (fabs (/ z t)) 2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/4)) (pow (fabs (/ z t)) (/ 3/2 2)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (cbrt (pow (fabs (/ x y)) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))>)
2.072 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (fabs (cbrt (fabs (/ z t)))) (sqrt (cbrt (fabs (/ z t))))) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (sqrt (fabs (/ z t)))) (* (sqrt (sqrt (fabs (/ z t)))) (pow (fabs (/ z t)) 3/2)))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (cbrt (pow (fabs (/ z t)) 3/2)) (pow (fabs (/ z t)) 3/2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (sqrt (fabs (/ z t))) (* (pow (* (cbrt (fabs (/ z t))) (cbrt (fabs (/ z t)))) 3/2) (pow (cbrt (fabs (/ z t))) 3/2)))))> #<alt (λ (x y z t) (+ (* (sqrt (fabs (/ x y))) (pow (fabs (/ x y)) 3/2)) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (* (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) (+ (* (fabs (/ x y)) (fabs (/ x y))) (cbrt (pow (pow (fabs (/ z t)) 3/2) 4))))> #<alt (λ (x y z t) (+ (* (* x x) (/ 1 (* y y))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (/ (+ (* (- (pow (fabs (/ z t)) 3)) (fabs (/ z t))) (pow (fabs (/ x y)) 4)) (- (pow (fabs (/ x y)) 2) (pow (fabs (/ z t)) 2))))> #<alt (λ (x y z t) (+ (* (fabs (/ x y)) (fabs (/ x y))) (* (* (sqrt (fabs (/ z t))) (pow (fabs (/ z t)) 3/4)) (pow (fabs (/ z t)) (/ 3/2 2)))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (* (cbrt (* (fabs (/ x y)) (fabs (/ x y)))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (cbrt (* (fabs (/ x y)) (fabs (/ x y))))) (* (fabs (/ z t)) (fabs (/ z t)))))> #<alt (λ (x y z t) (+ (cbrt (pow (fabs (/ x y)) 6)) (* (fabs (/ z t)) (fabs (/ z t)))))>)
2.129 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
2.130 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (sqrt (fabs (/ x y))) (pow (fabs (/ x y)) 3/2)) (* (fabs (/ z t)) (fabs (/ z t))))
2.130 * * [simplify]: iteration  0 :  16  enodes  (cost  13 )
2.131 * * [simplify]: iteration  1 :  16  enodes  (cost  13 )
2.131 * [simplify]: Simplified to:
   (+ (* (sqrt (fabs (/ x y))) (pow (fabs (/ x y)) 3/2)) (* (fabs (/ z t)) (fabs (/ z t))))
3.808 * [regime-testing]: Baseline error score: 0.45784181930983725
3.809 * [regime-testing]: Oracle error score: 0.06972807694738886
3.810 * [regime-testing]: End program error score: 0.45784181930983725
3.846 * [regime-testing]: Target error score: 0.43285880735668936