16.093 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.025 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.028 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ a (+ b (+ c d))) 2.0)
0.030 * * [simplify]: iteration  0 :  17  enodes  (cost  4 )
0.031 * * [simplify]: iteration  1 :  53  enodes  (cost  4 )
0.033 * * [simplify]: iteration  2 :  145  enodes  (cost  4 )
0.035 * * [simplify]: iteration  3 :  268  enodes  (cost  4 )
0.038 * * [simplify]: iteration  4 :  290  enodes  (cost  4 )
0.041 * * [simplify]: iteration  5 :  290  enodes  (cost  4 )
0.041 * [simplify]: Simplified to:
   (* (+ a (+ b (+ c d))) 2.0)
0.041 * * [progress]: iteration 1 / 4
0.041 * * * [progress]: picking best candidate
0.042 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2.0))>
0.042 * * * [progress]: localizing error
0.048 * * * [progress]: generating rewritten candidates
0.049 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.092 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
0.109 * * * [progress]: generating series expansions
0.109 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.110 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.110 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.110 * [taylor]: Taking taylor expansion of d in d
0.110 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.110 * [taylor]: Taking taylor expansion of a in d
0.110 * [taylor]: Taking taylor expansion of (+ b c) in d
0.110 * [taylor]: Taking taylor expansion of b in d
0.110 * [taylor]: Taking taylor expansion of c in d
0.110 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.110 * [taylor]: Taking taylor expansion of d in c
0.110 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.110 * [taylor]: Taking taylor expansion of a in c
0.110 * [taylor]: Taking taylor expansion of (+ b c) in c
0.110 * [taylor]: Taking taylor expansion of b in c
0.110 * [taylor]: Taking taylor expansion of c in c
0.110 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.110 * [taylor]: Taking taylor expansion of d in b
0.110 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.110 * [taylor]: Taking taylor expansion of a in b
0.110 * [taylor]: Taking taylor expansion of (+ b c) in b
0.110 * [taylor]: Taking taylor expansion of b in b
0.110 * [taylor]: Taking taylor expansion of c in b
0.110 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.110 * [taylor]: Taking taylor expansion of d in a
0.110 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.110 * [taylor]: Taking taylor expansion of a in a
0.110 * [taylor]: Taking taylor expansion of (+ b c) in a
0.110 * [taylor]: Taking taylor expansion of b in a
0.110 * [taylor]: Taking taylor expansion of c in a
0.110 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.110 * [taylor]: Taking taylor expansion of d in a
0.110 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.110 * [taylor]: Taking taylor expansion of a in a
0.110 * [taylor]: Taking taylor expansion of (+ b c) in a
0.110 * [taylor]: Taking taylor expansion of b in a
0.110 * [taylor]: Taking taylor expansion of c in a
0.111 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.111 * [taylor]: Taking taylor expansion of d in b
0.111 * [taylor]: Taking taylor expansion of (+ b c) in b
0.111 * [taylor]: Taking taylor expansion of b in b
0.111 * [taylor]: Taking taylor expansion of c in b
0.111 * [taylor]: Taking taylor expansion of (+ d c) in c
0.111 * [taylor]: Taking taylor expansion of d in c
0.111 * [taylor]: Taking taylor expansion of c in c
0.111 * [taylor]: Taking taylor expansion of d in d
0.112 * [taylor]: Taking taylor expansion of 1 in b
0.112 * [taylor]: Taking taylor expansion of 1 in c
0.112 * [taylor]: Taking taylor expansion of 1 in d
0.112 * [taylor]: Taking taylor expansion of 1 in c
0.112 * [taylor]: Taking taylor expansion of 1 in d
0.113 * [taylor]: Taking taylor expansion of 1 in d
0.113 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d
0.113 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.113 * [taylor]: Taking taylor expansion of b in d
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d
0.113 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.113 * [taylor]: Taking taylor expansion of d in d
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d
0.113 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.113 * [taylor]: Taking taylor expansion of c in d
0.114 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.114 * [taylor]: Taking taylor expansion of a in d
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c
0.114 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.114 * [taylor]: Taking taylor expansion of b in c
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c
0.114 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.114 * [taylor]: Taking taylor expansion of d in c
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c
0.114 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.114 * [taylor]: Taking taylor expansion of c in c
0.114 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.114 * [taylor]: Taking taylor expansion of a in c
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b
0.114 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.114 * [taylor]: Taking taylor expansion of b in b
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b
0.114 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.114 * [taylor]: Taking taylor expansion of d in b
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b
0.114 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.114 * [taylor]: Taking taylor expansion of c in b
0.114 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.114 * [taylor]: Taking taylor expansion of a in b
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.115 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.115 * [taylor]: Taking taylor expansion of b in a
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.115 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.115 * [taylor]: Taking taylor expansion of d in a
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.115 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.115 * [taylor]: Taking taylor expansion of c in a
0.115 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.115 * [taylor]: Taking taylor expansion of a in a
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.115 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.115 * [taylor]: Taking taylor expansion of b in a
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.115 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.115 * [taylor]: Taking taylor expansion of d in a
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.115 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.115 * [taylor]: Taking taylor expansion of c in a
0.115 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.115 * [taylor]: Taking taylor expansion of a in a
0.116 * [taylor]: Taking taylor expansion of 1 in b
0.117 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.117 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.117 * [taylor]: Taking taylor expansion of c in b
0.117 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.117 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.117 * [taylor]: Taking taylor expansion of d in b
0.117 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.117 * [taylor]: Taking taylor expansion of b in b
0.117 * [taylor]: Taking taylor expansion of 1 in c
0.117 * [taylor]: Taking taylor expansion of 1 in c
0.119 * [taylor]: Taking taylor expansion of 0 in b
0.119 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.119 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.119 * [taylor]: Taking taylor expansion of d in c
0.119 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.119 * [taylor]: Taking taylor expansion of c in c
0.120 * [taylor]: Taking taylor expansion of 1 in d
0.120 * [taylor]: Taking taylor expansion of 0 in c
0.120 * [taylor]: Taking taylor expansion of 1 in d
0.120 * [taylor]: Taking taylor expansion of 1 in d
0.121 * [taylor]: Taking taylor expansion of 0 in b
0.121 * [taylor]: Taking taylor expansion of 0 in c
0.122 * [taylor]: Taking taylor expansion of 0 in c
0.122 * [taylor]: Taking taylor expansion of 0 in c
0.122 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.122 * [taylor]: Taking taylor expansion of d in d
0.123 * [taylor]: Taking taylor expansion of 0 in d
0.123 * [taylor]: Taking taylor expansion of 0 in d
0.123 * [taylor]: Taking taylor expansion of 0 in d
0.123 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0
0.123 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d
0.123 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d
0.123 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.123 * [taylor]: Taking taylor expansion of b in d
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d
0.124 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.124 * [taylor]: Taking taylor expansion of d in d
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d
0.124 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.124 * [taylor]: Taking taylor expansion of c in d
0.124 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.124 * [taylor]: Taking taylor expansion of a in d
0.124 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c
0.124 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.124 * [taylor]: Taking taylor expansion of b in c
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c
0.124 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.124 * [taylor]: Taking taylor expansion of d in c
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c
0.124 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.124 * [taylor]: Taking taylor expansion of c in c
0.125 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.125 * [taylor]: Taking taylor expansion of a in c
0.125 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b
0.125 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.125 * [taylor]: Taking taylor expansion of b in b
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b
0.125 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.125 * [taylor]: Taking taylor expansion of d in b
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b
0.125 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.125 * [taylor]: Taking taylor expansion of c in b
0.125 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.125 * [taylor]: Taking taylor expansion of a in b
0.125 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.125 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.125 * [taylor]: Taking taylor expansion of b in a
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.125 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.125 * [taylor]: Taking taylor expansion of d in a
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.125 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.125 * [taylor]: Taking taylor expansion of c in a
0.125 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.125 * [taylor]: Taking taylor expansion of a in a
0.126 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.126 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.126 * [taylor]: Taking taylor expansion of b in a
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.126 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.126 * [taylor]: Taking taylor expansion of d in a
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.126 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.126 * [taylor]: Taking taylor expansion of c in a
0.126 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.126 * [taylor]: Taking taylor expansion of a in a
0.127 * [taylor]: Taking taylor expansion of -1 in b
0.127 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.128 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.128 * [taylor]: Taking taylor expansion of c in b
0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.128 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.128 * [taylor]: Taking taylor expansion of d in b
0.128 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.128 * [taylor]: Taking taylor expansion of b in b
0.128 * [taylor]: Taking taylor expansion of -1 in c
0.128 * [taylor]: Taking taylor expansion of -1 in c
0.130 * [taylor]: Taking taylor expansion of 0 in b
0.130 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.130 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.130 * [taylor]: Taking taylor expansion of d in c
0.130 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.130 * [taylor]: Taking taylor expansion of c in c
0.131 * [taylor]: Taking taylor expansion of -1 in d
0.131 * [taylor]: Taking taylor expansion of 0 in c
0.131 * [taylor]: Taking taylor expansion of -1 in d
0.131 * [taylor]: Taking taylor expansion of -1 in d
0.132 * [taylor]: Taking taylor expansion of 0 in b
0.133 * [taylor]: Taking taylor expansion of 0 in c
0.134 * [taylor]: Taking taylor expansion of 0 in c
0.134 * [taylor]: Taking taylor expansion of 0 in c
0.134 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.134 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.134 * [taylor]: Taking taylor expansion of d in d
0.135 * [taylor]: Taking taylor expansion of 0 in d
0.135 * [taylor]: Taking taylor expansion of 0 in d
0.135 * [taylor]: Taking taylor expansion of 0 in d
0.135 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
0.135 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0
0.135 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d
0.136 * [taylor]: Taking taylor expansion of d in d
0.136 * [taylor]: Taking taylor expansion of (+ b c) in d
0.136 * [taylor]: Taking taylor expansion of b in d
0.136 * [taylor]: Taking taylor expansion of c in d
0.136 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c
0.136 * [taylor]: Taking taylor expansion of d in c
0.136 * [taylor]: Taking taylor expansion of (+ b c) in c
0.136 * [taylor]: Taking taylor expansion of b in c
0.136 * [taylor]: Taking taylor expansion of c in c
0.136 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.136 * [taylor]: Taking taylor expansion of d in b
0.136 * [taylor]: Taking taylor expansion of (+ b c) in b
0.136 * [taylor]: Taking taylor expansion of b in b
0.136 * [taylor]: Taking taylor expansion of c in b
0.136 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.136 * [taylor]: Taking taylor expansion of d in b
0.136 * [taylor]: Taking taylor expansion of (+ b c) in b
0.136 * [taylor]: Taking taylor expansion of b in b
0.136 * [taylor]: Taking taylor expansion of c in b
0.136 * [taylor]: Taking taylor expansion of (+ d c) in c
0.136 * [taylor]: Taking taylor expansion of d in c
0.136 * [taylor]: Taking taylor expansion of c in c
0.136 * [taylor]: Taking taylor expansion of d in d
0.136 * [taylor]: Taking taylor expansion of 1 in c
0.136 * [taylor]: Taking taylor expansion of 1 in d
0.137 * [taylor]: Taking taylor expansion of 1 in d
0.137 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0
0.137 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d
0.137 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.137 * [taylor]: Taking taylor expansion of c in d
0.137 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d
0.137 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.137 * [taylor]: Taking taylor expansion of d in d
0.137 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.137 * [taylor]: Taking taylor expansion of b in d
0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c
0.138 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.138 * [taylor]: Taking taylor expansion of c in c
0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c
0.138 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.138 * [taylor]: Taking taylor expansion of d in c
0.138 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.138 * [taylor]: Taking taylor expansion of b in c
0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.138 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.138 * [taylor]: Taking taylor expansion of c in b
0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.138 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.138 * [taylor]: Taking taylor expansion of d in b
0.138 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.138 * [taylor]: Taking taylor expansion of b in b
0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.138 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.138 * [taylor]: Taking taylor expansion of c in b
0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.138 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.138 * [taylor]: Taking taylor expansion of d in b
0.138 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.138 * [taylor]: Taking taylor expansion of b in b
0.139 * [taylor]: Taking taylor expansion of 1 in c
0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.140 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.140 * [taylor]: Taking taylor expansion of d in c
0.140 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.140 * [taylor]: Taking taylor expansion of c in c
0.140 * [taylor]: Taking taylor expansion of 1 in d
0.140 * [taylor]: Taking taylor expansion of 1 in d
0.141 * [taylor]: Taking taylor expansion of 0 in c
0.141 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.141 * [taylor]: Taking taylor expansion of d in d
0.142 * [taylor]: Taking taylor expansion of 0 in d
0.142 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0
0.142 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d
0.142 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d
0.142 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.142 * [taylor]: Taking taylor expansion of c in d
0.142 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d
0.142 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.142 * [taylor]: Taking taylor expansion of d in d
0.143 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.143 * [taylor]: Taking taylor expansion of b in d
0.143 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c
0.143 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c
0.143 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.143 * [taylor]: Taking taylor expansion of c in c
0.143 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c
0.143 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.143 * [taylor]: Taking taylor expansion of d in c
0.143 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.143 * [taylor]: Taking taylor expansion of b in c
0.143 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.143 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.143 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.143 * [taylor]: Taking taylor expansion of c in b
0.143 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.143 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.143 * [taylor]: Taking taylor expansion of d in b
0.143 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.143 * [taylor]: Taking taylor expansion of b in b
0.143 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.143 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.143 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.143 * [taylor]: Taking taylor expansion of c in b
0.144 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.144 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.144 * [taylor]: Taking taylor expansion of d in b
0.144 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.144 * [taylor]: Taking taylor expansion of b in b
0.144 * [taylor]: Taking taylor expansion of -1 in c
0.145 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c
0.145 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.145 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.145 * [taylor]: Taking taylor expansion of d in c
0.145 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.145 * [taylor]: Taking taylor expansion of c in c
0.146 * [taylor]: Taking taylor expansion of -1 in d
0.146 * [taylor]: Taking taylor expansion of -1 in d
0.147 * [taylor]: Taking taylor expansion of 0 in c
0.147 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.147 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.147 * [taylor]: Taking taylor expansion of d in d
0.148 * [taylor]: Taking taylor expansion of 0 in d
0.148 * * * [progress]: simplifying candidates
0.149 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp a) (* (exp b) (* (exp c) (exp d))))
  (* (exp a) (* (exp b) (exp (+ c d))))
  (* (exp a) (exp (+ b (+ c d))))
  (log (+ a (+ b (+ c d))))
  (exp (+ a (+ b (+ c d))))
  (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d)))))
  (cbrt (+ a (+ b (+ c d))))
  (* (* (+ a (+ b (+ c d))) (+ a (+ b (+ c d)))) (+ a (+ b (+ c d))))
  (sqrt (+ a (+ b (+ c d))))
  (sqrt (+ a (+ b (+ c d))))
  (+ (pow a 3) (pow (+ b (+ c d)) 3))
  (+ (* a a) (- (* (+ b (+ c d)) (+ b (+ c d))) (* a (+ b (+ c d)))))
  (- (* a a) (* (+ b (+ c d)) (+ b (+ c d))))
  (- a (+ b (+ c d)))
  (+ a (+ b (+ c d)))
  (+ a (+ b (+ c d)))
  (+ a (+ b (+ c d)))
  (+ a b)
  (* (exp b) (* (exp c) (exp d)))
  (* (exp b) (exp (+ c d)))
  (log (+ b (+ c d)))
  (exp (+ b (+ c d)))
  (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d))))
  (cbrt (+ b (+ c d)))
  (* (* (+ b (+ c d)) (+ b (+ c d))) (+ b (+ c d)))
  (sqrt (+ b (+ c d)))
  (sqrt (+ b (+ c d)))
  (+ (pow b 3) (pow (+ c d) 3))
  (+ (* b b) (- (* (+ c d) (+ c d)) (* b (+ c d))))
  (- (* b b) (* (+ c d) (+ c d)))
  (- b (+ c d))
  (+ b (+ c d))
  (+ b (+ c d))
  (+ b c)
  (+ a (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
0.152 * * [simplify]: iteration  0 :  170  enodes  (cost  150 )
0.155 * * [simplify]: iteration  1 :  667  enodes  (cost  143 )
0.168 * * [simplify]: iteration  2 :  4074  enodes  (cost  143 )
0.227 * * [simplify]: iteration  3 :  5001  enodes  (cost  143 )
0.229 * [simplify]: Simplified to:
   (exp (+ a (+ b (+ c d))))
  (exp (+ a (+ b (+ c d))))
  (exp (+ a (+ b (+ c d))))
  (log (+ a (+ b (+ c d))))
  (exp (+ a (+ b (+ c d))))
  (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d)))))
  (cbrt (+ a (+ b (+ c d))))
  (pow (+ a (+ b (+ c d))) 3)
  (sqrt (+ a (+ b (+ c d))))
  (sqrt (+ a (+ b (+ c d))))
  (+ (pow a 3) (pow (+ b (+ c d)) 3))
  (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))
  (- (* a a) (* (+ b (+ c d)) (+ b (+ c d))))
  (- a (+ b (+ c d)))
  (+ a (+ b (+ c d)))
  (+ a (+ b (+ c d)))
  (+ a (+ b (+ c d)))
  (+ a b)
  (exp (+ b (+ c d)))
  (exp (+ b (+ c d)))
  (log (+ b (+ c d)))
  (exp (+ b (+ c d)))
  (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d))))
  (cbrt (+ b (+ c d)))
  (pow (+ b (+ c d)) 3)
  (sqrt (+ b (+ c d)))
  (sqrt (+ b (+ c d)))
  (+ (pow b 3) (pow (+ c d) 3))
  (+ (* (+ c d) (- (+ c d) b)) (* b b))
  (- (* b b) (* (+ c d) (+ c d)))
  (- b (+ c d))
  (+ b (+ c d))
  (+ b (+ c d))
  (+ b c)
  (+ a (+ b c))
  (+ b (+ c d))
  (+ b (+ c d))
  (+ b (+ c d))
  (+ b (+ c d))
  (+ b (+ c d))
0.229 * * * [progress]: adding candidates to table
0.284 * * [progress]: iteration 2 / 4
0.284 * * * [progress]: picking best candidate
0.298 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))>
0.298 * * * [progress]: localizing error
0.304 * * * [progress]: generating rewritten candidates
0.304 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.368 * * * [progress]: generating series expansions
0.368 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.368 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.368 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.368 * [taylor]: Taking taylor expansion of d in d
0.368 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.368 * [taylor]: Taking taylor expansion of a in d
0.368 * [taylor]: Taking taylor expansion of (+ b c) in d
0.368 * [taylor]: Taking taylor expansion of b in d
0.368 * [taylor]: Taking taylor expansion of c in d
0.368 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.368 * [taylor]: Taking taylor expansion of d in c
0.368 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.368 * [taylor]: Taking taylor expansion of a in c
0.369 * [taylor]: Taking taylor expansion of (+ b c) in c
0.369 * [taylor]: Taking taylor expansion of b in c
0.369 * [taylor]: Taking taylor expansion of c in c
0.369 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.369 * [taylor]: Taking taylor expansion of d in b
0.369 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.369 * [taylor]: Taking taylor expansion of a in b
0.369 * [taylor]: Taking taylor expansion of (+ b c) in b
0.369 * [taylor]: Taking taylor expansion of b in b
0.369 * [taylor]: Taking taylor expansion of c in b
0.369 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.369 * [taylor]: Taking taylor expansion of d in a
0.369 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.369 * [taylor]: Taking taylor expansion of a in a
0.369 * [taylor]: Taking taylor expansion of (+ b c) in a
0.369 * [taylor]: Taking taylor expansion of b in a
0.369 * [taylor]: Taking taylor expansion of c in a
0.369 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.369 * [taylor]: Taking taylor expansion of d in a
0.369 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.369 * [taylor]: Taking taylor expansion of a in a
0.369 * [taylor]: Taking taylor expansion of (+ b c) in a
0.369 * [taylor]: Taking taylor expansion of b in a
0.369 * [taylor]: Taking taylor expansion of c in a
0.369 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.369 * [taylor]: Taking taylor expansion of d in b
0.369 * [taylor]: Taking taylor expansion of (+ b c) in b
0.369 * [taylor]: Taking taylor expansion of b in b
0.369 * [taylor]: Taking taylor expansion of c in b
0.369 * [taylor]: Taking taylor expansion of (+ d c) in c
0.369 * [taylor]: Taking taylor expansion of d in c
0.369 * [taylor]: Taking taylor expansion of c in c
0.369 * [taylor]: Taking taylor expansion of d in d
0.370 * [taylor]: Taking taylor expansion of 1 in b
0.370 * [taylor]: Taking taylor expansion of 1 in c
0.370 * [taylor]: Taking taylor expansion of 1 in d
0.371 * [taylor]: Taking taylor expansion of 1 in c
0.371 * [taylor]: Taking taylor expansion of 1 in d
0.371 * [taylor]: Taking taylor expansion of 1 in d
0.371 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.371 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.371 * [taylor]: Taking taylor expansion of b in d
0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.371 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.371 * [taylor]: Taking taylor expansion of c in d
0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.372 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.372 * [taylor]: Taking taylor expansion of d in d
0.372 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.372 * [taylor]: Taking taylor expansion of a in d
0.372 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.372 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.372 * [taylor]: Taking taylor expansion of b in c
0.372 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.372 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.372 * [taylor]: Taking taylor expansion of c in c
0.372 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.372 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.372 * [taylor]: Taking taylor expansion of d in c
0.372 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.372 * [taylor]: Taking taylor expansion of a in c
0.372 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.372 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.372 * [taylor]: Taking taylor expansion of b in b
0.372 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.373 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.373 * [taylor]: Taking taylor expansion of c in b
0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.373 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.373 * [taylor]: Taking taylor expansion of d in b
0.373 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.373 * [taylor]: Taking taylor expansion of a in b
0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.373 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.373 * [taylor]: Taking taylor expansion of b in a
0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.373 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.373 * [taylor]: Taking taylor expansion of c in a
0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.373 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.373 * [taylor]: Taking taylor expansion of d in a
0.373 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.373 * [taylor]: Taking taylor expansion of a in a
0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.373 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.373 * [taylor]: Taking taylor expansion of b in a
0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.373 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.373 * [taylor]: Taking taylor expansion of c in a
0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.373 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.373 * [taylor]: Taking taylor expansion of d in a
0.373 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.373 * [taylor]: Taking taylor expansion of a in a
0.374 * [taylor]: Taking taylor expansion of 1 in b
0.375 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.375 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.375 * [taylor]: Taking taylor expansion of d in b
0.375 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.375 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.375 * [taylor]: Taking taylor expansion of c in b
0.375 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.375 * [taylor]: Taking taylor expansion of b in b
0.375 * [taylor]: Taking taylor expansion of 1 in c
0.376 * [taylor]: Taking taylor expansion of 1 in c
0.377 * [taylor]: Taking taylor expansion of 0 in b
0.377 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.377 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.377 * [taylor]: Taking taylor expansion of c in c
0.377 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.377 * [taylor]: Taking taylor expansion of d in c
0.378 * [taylor]: Taking taylor expansion of 1 in d
0.378 * [taylor]: Taking taylor expansion of 0 in c
0.378 * [taylor]: Taking taylor expansion of 1 in d
0.378 * [taylor]: Taking taylor expansion of 1 in d
0.379 * [taylor]: Taking taylor expansion of 0 in b
0.379 * [taylor]: Taking taylor expansion of 0 in c
0.380 * [taylor]: Taking taylor expansion of 0 in c
0.380 * [taylor]: Taking taylor expansion of 0 in c
0.381 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.381 * [taylor]: Taking taylor expansion of d in d
0.381 * [taylor]: Taking taylor expansion of 0 in d
0.381 * [taylor]: Taking taylor expansion of 0 in d
0.381 * [taylor]: Taking taylor expansion of 0 in d
0.382 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.382 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.382 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.382 * [taylor]: Taking taylor expansion of b in d
0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.382 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.382 * [taylor]: Taking taylor expansion of c in d
0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.382 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.382 * [taylor]: Taking taylor expansion of d in d
0.382 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.382 * [taylor]: Taking taylor expansion of a in d
0.382 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.382 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.382 * [taylor]: Taking taylor expansion of b in c
0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.382 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.382 * [taylor]: Taking taylor expansion of c in c
0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.382 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.383 * [taylor]: Taking taylor expansion of d in c
0.383 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.383 * [taylor]: Taking taylor expansion of a in c
0.383 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.383 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.383 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.383 * [taylor]: Taking taylor expansion of b in b
0.383 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.383 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.383 * [taylor]: Taking taylor expansion of c in b
0.383 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.383 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.383 * [taylor]: Taking taylor expansion of d in b
0.383 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.383 * [taylor]: Taking taylor expansion of a in b
0.383 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.383 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.383 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.383 * [taylor]: Taking taylor expansion of b in a
0.383 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.383 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.383 * [taylor]: Taking taylor expansion of c in a
0.383 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.383 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.383 * [taylor]: Taking taylor expansion of d in a
0.383 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.383 * [taylor]: Taking taylor expansion of a in a
0.383 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.384 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.384 * [taylor]: Taking taylor expansion of b in a
0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.384 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.384 * [taylor]: Taking taylor expansion of c in a
0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.384 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.384 * [taylor]: Taking taylor expansion of d in a
0.384 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.384 * [taylor]: Taking taylor expansion of a in a
0.385 * [taylor]: Taking taylor expansion of -1 in b
0.385 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
0.385 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.385 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.385 * [taylor]: Taking taylor expansion of d in b
0.385 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.386 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.386 * [taylor]: Taking taylor expansion of c in b
0.386 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.386 * [taylor]: Taking taylor expansion of b in b
0.386 * [taylor]: Taking taylor expansion of -1 in c
0.386 * [taylor]: Taking taylor expansion of -1 in c
0.388 * [taylor]: Taking taylor expansion of 0 in b
0.388 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
0.388 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.388 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.388 * [taylor]: Taking taylor expansion of c in c
0.388 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.389 * [taylor]: Taking taylor expansion of d in c
0.389 * [taylor]: Taking taylor expansion of -1 in d
0.389 * [taylor]: Taking taylor expansion of 0 in c
0.389 * [taylor]: Taking taylor expansion of -1 in d
0.389 * [taylor]: Taking taylor expansion of -1 in d
0.390 * [taylor]: Taking taylor expansion of 0 in b
0.390 * [taylor]: Taking taylor expansion of 0 in c
0.391 * [taylor]: Taking taylor expansion of 0 in c
0.392 * [taylor]: Taking taylor expansion of 0 in c
0.392 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.392 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.392 * [taylor]: Taking taylor expansion of d in d
0.392 * [taylor]: Taking taylor expansion of 0 in d
0.392 * [taylor]: Taking taylor expansion of 0 in d
0.392 * [taylor]: Taking taylor expansion of 0 in d
0.393 * * * [progress]: simplifying candidates
0.394 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp a) (* (* (exp b) (exp c)) (exp d)))
  (* (exp a) (* (exp (+ b c)) (exp d)))
  (* (exp a) (exp (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  (+ a (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
0.396 * * [simplify]: iteration  0 :  112  enodes  (cost  92 )
0.399 * * [simplify]: iteration  1 :  463  enodes  (cost  85 )
0.408 * * [simplify]: iteration  2 :  3032  enodes  (cost  85 )
0.452 * * [simplify]: iteration  3 :  5002  enodes  (cost  85 )
0.452 * [simplify]: Simplified to:
   (exp (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (pow (+ a (+ (+ b c) d)) 3)
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  (+ a (+ b c))
  (+ (+ b c) d)
  (+ (+ b c) d)
0.453 * * * [progress]: adding candidates to table
0.481 * * [progress]: iteration 3 / 4
0.481 * * * [progress]: picking best candidate
0.497 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) 2.0))>
0.497 * * * [progress]: localizing error
0.506 * * * [progress]: generating rewritten candidates
0.506 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1)
0.570 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.669 * * * [progress]: generating series expansions
0.669 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1)
0.669 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.669 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.669 * [taylor]: Taking taylor expansion of d in d
0.669 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.669 * [taylor]: Taking taylor expansion of a in d
0.669 * [taylor]: Taking taylor expansion of (+ b c) in d
0.669 * [taylor]: Taking taylor expansion of b in d
0.669 * [taylor]: Taking taylor expansion of c in d
0.669 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.669 * [taylor]: Taking taylor expansion of d in c
0.669 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.669 * [taylor]: Taking taylor expansion of a in c
0.669 * [taylor]: Taking taylor expansion of (+ b c) in c
0.669 * [taylor]: Taking taylor expansion of b in c
0.669 * [taylor]: Taking taylor expansion of c in c
0.669 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.669 * [taylor]: Taking taylor expansion of d in b
0.669 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.669 * [taylor]: Taking taylor expansion of a in b
0.669 * [taylor]: Taking taylor expansion of (+ b c) in b
0.669 * [taylor]: Taking taylor expansion of b in b
0.669 * [taylor]: Taking taylor expansion of c in b
0.669 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.669 * [taylor]: Taking taylor expansion of d in a
0.669 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.669 * [taylor]: Taking taylor expansion of a in a
0.669 * [taylor]: Taking taylor expansion of (+ b c) in a
0.669 * [taylor]: Taking taylor expansion of b in a
0.669 * [taylor]: Taking taylor expansion of c in a
0.669 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.669 * [taylor]: Taking taylor expansion of d in a
0.669 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.669 * [taylor]: Taking taylor expansion of a in a
0.669 * [taylor]: Taking taylor expansion of (+ b c) in a
0.669 * [taylor]: Taking taylor expansion of b in a
0.669 * [taylor]: Taking taylor expansion of c in a
0.669 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.669 * [taylor]: Taking taylor expansion of d in b
0.669 * [taylor]: Taking taylor expansion of (+ b c) in b
0.670 * [taylor]: Taking taylor expansion of b in b
0.670 * [taylor]: Taking taylor expansion of c in b
0.670 * [taylor]: Taking taylor expansion of (+ d c) in c
0.670 * [taylor]: Taking taylor expansion of d in c
0.670 * [taylor]: Taking taylor expansion of c in c
0.670 * [taylor]: Taking taylor expansion of d in d
0.671 * [taylor]: Taking taylor expansion of 1 in b
0.671 * [taylor]: Taking taylor expansion of 1 in c
0.671 * [taylor]: Taking taylor expansion of 1 in d
0.671 * [taylor]: Taking taylor expansion of 1 in c
0.671 * [taylor]: Taking taylor expansion of 1 in d
0.671 * [taylor]: Taking taylor expansion of 1 in d
0.672 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.672 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.672 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.672 * [taylor]: Taking taylor expansion of b in d
0.672 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.672 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.672 * [taylor]: Taking taylor expansion of c in d
0.672 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.672 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.672 * [taylor]: Taking taylor expansion of d in d
0.672 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.672 * [taylor]: Taking taylor expansion of a in d
0.672 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.672 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.672 * [taylor]: Taking taylor expansion of b in c
0.672 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.672 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.672 * [taylor]: Taking taylor expansion of c in c
0.673 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.673 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.673 * [taylor]: Taking taylor expansion of d in c
0.673 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.673 * [taylor]: Taking taylor expansion of a in c
0.673 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.673 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.673 * [taylor]: Taking taylor expansion of b in b
0.673 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.673 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.673 * [taylor]: Taking taylor expansion of c in b
0.673 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.673 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.673 * [taylor]: Taking taylor expansion of d in b
0.673 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.673 * [taylor]: Taking taylor expansion of a in b
0.673 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.673 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.673 * [taylor]: Taking taylor expansion of b in a
0.673 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.673 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.673 * [taylor]: Taking taylor expansion of c in a
0.673 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.673 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.673 * [taylor]: Taking taylor expansion of d in a
0.673 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.673 * [taylor]: Taking taylor expansion of a in a
0.674 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.674 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.674 * [taylor]: Taking taylor expansion of b in a
0.674 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.674 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.674 * [taylor]: Taking taylor expansion of c in a
0.674 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.674 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.674 * [taylor]: Taking taylor expansion of d in a
0.674 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.674 * [taylor]: Taking taylor expansion of a in a
0.675 * [taylor]: Taking taylor expansion of 1 in b
0.675 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.675 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.675 * [taylor]: Taking taylor expansion of d in b
0.675 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.675 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.675 * [taylor]: Taking taylor expansion of c in b
0.675 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.676 * [taylor]: Taking taylor expansion of b in b
0.676 * [taylor]: Taking taylor expansion of 1 in c
0.676 * [taylor]: Taking taylor expansion of 1 in c
0.677 * [taylor]: Taking taylor expansion of 0 in b
0.678 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.678 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.678 * [taylor]: Taking taylor expansion of c in c
0.678 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.678 * [taylor]: Taking taylor expansion of d in c
0.678 * [taylor]: Taking taylor expansion of 1 in d
0.678 * [taylor]: Taking taylor expansion of 0 in c
0.678 * [taylor]: Taking taylor expansion of 1 in d
0.678 * [taylor]: Taking taylor expansion of 1 in d
0.680 * [taylor]: Taking taylor expansion of 0 in b
0.680 * [taylor]: Taking taylor expansion of 0 in c
0.681 * [taylor]: Taking taylor expansion of 0 in c
0.681 * [taylor]: Taking taylor expansion of 0 in c
0.681 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.681 * [taylor]: Taking taylor expansion of d in d
0.681 * [taylor]: Taking taylor expansion of 0 in d
0.681 * [taylor]: Taking taylor expansion of 0 in d
0.681 * [taylor]: Taking taylor expansion of 0 in d
0.682 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.682 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.682 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.682 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.682 * [taylor]: Taking taylor expansion of b in d
0.682 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.682 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.682 * [taylor]: Taking taylor expansion of c in d
0.682 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.682 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.682 * [taylor]: Taking taylor expansion of d in d
0.683 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.683 * [taylor]: Taking taylor expansion of a in d
0.683 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.683 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.683 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.683 * [taylor]: Taking taylor expansion of b in c
0.683 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.683 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.683 * [taylor]: Taking taylor expansion of c in c
0.683 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.683 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.683 * [taylor]: Taking taylor expansion of d in c
0.683 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.683 * [taylor]: Taking taylor expansion of a in c
0.683 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.683 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.683 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.683 * [taylor]: Taking taylor expansion of b in b
0.683 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.683 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.683 * [taylor]: Taking taylor expansion of c in b
0.684 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.684 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.684 * [taylor]: Taking taylor expansion of d in b
0.684 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.684 * [taylor]: Taking taylor expansion of a in b
0.684 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.684 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.684 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.684 * [taylor]: Taking taylor expansion of b in a
0.684 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.684 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.684 * [taylor]: Taking taylor expansion of c in a
0.684 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.684 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.684 * [taylor]: Taking taylor expansion of d in a
0.684 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.684 * [taylor]: Taking taylor expansion of a in a
0.684 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.684 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.684 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.684 * [taylor]: Taking taylor expansion of b in a
0.684 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.684 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.684 * [taylor]: Taking taylor expansion of c in a
0.684 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.684 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.684 * [taylor]: Taking taylor expansion of d in a
0.684 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.684 * [taylor]: Taking taylor expansion of a in a
0.685 * [taylor]: Taking taylor expansion of -1 in b
0.686 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
0.686 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.686 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.686 * [taylor]: Taking taylor expansion of d in b
0.686 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.686 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.686 * [taylor]: Taking taylor expansion of c in b
0.686 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.686 * [taylor]: Taking taylor expansion of b in b
0.687 * [taylor]: Taking taylor expansion of -1 in c
0.687 * [taylor]: Taking taylor expansion of -1 in c
0.688 * [taylor]: Taking taylor expansion of 0 in b
0.689 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
0.689 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.689 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.689 * [taylor]: Taking taylor expansion of c in c
0.689 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.689 * [taylor]: Taking taylor expansion of d in c
0.690 * [taylor]: Taking taylor expansion of -1 in d
0.690 * [taylor]: Taking taylor expansion of 0 in c
0.690 * [taylor]: Taking taylor expansion of -1 in d
0.690 * [taylor]: Taking taylor expansion of -1 in d
0.691 * [taylor]: Taking taylor expansion of 0 in b
0.691 * [taylor]: Taking taylor expansion of 0 in c
0.692 * [taylor]: Taking taylor expansion of 0 in c
0.692 * [taylor]: Taking taylor expansion of 0 in c
0.693 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.693 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.693 * [taylor]: Taking taylor expansion of d in d
0.693 * [taylor]: Taking taylor expansion of 0 in d
0.693 * [taylor]: Taking taylor expansion of 0 in d
0.693 * [taylor]: Taking taylor expansion of 0 in d
0.694 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.694 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.694 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.694 * [taylor]: Taking taylor expansion of d in d
0.694 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.694 * [taylor]: Taking taylor expansion of a in d
0.694 * [taylor]: Taking taylor expansion of (+ b c) in d
0.694 * [taylor]: Taking taylor expansion of b in d
0.694 * [taylor]: Taking taylor expansion of c in d
0.694 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.694 * [taylor]: Taking taylor expansion of d in c
0.694 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.694 * [taylor]: Taking taylor expansion of a in c
0.694 * [taylor]: Taking taylor expansion of (+ b c) in c
0.694 * [taylor]: Taking taylor expansion of b in c
0.694 * [taylor]: Taking taylor expansion of c in c
0.695 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.695 * [taylor]: Taking taylor expansion of d in b
0.695 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.695 * [taylor]: Taking taylor expansion of a in b
0.695 * [taylor]: Taking taylor expansion of (+ b c) in b
0.695 * [taylor]: Taking taylor expansion of b in b
0.695 * [taylor]: Taking taylor expansion of c in b
0.695 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.695 * [taylor]: Taking taylor expansion of d in a
0.695 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.695 * [taylor]: Taking taylor expansion of a in a
0.695 * [taylor]: Taking taylor expansion of (+ b c) in a
0.695 * [taylor]: Taking taylor expansion of b in a
0.695 * [taylor]: Taking taylor expansion of c in a
0.695 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.695 * [taylor]: Taking taylor expansion of d in a
0.695 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.695 * [taylor]: Taking taylor expansion of a in a
0.695 * [taylor]: Taking taylor expansion of (+ b c) in a
0.695 * [taylor]: Taking taylor expansion of b in a
0.695 * [taylor]: Taking taylor expansion of c in a
0.695 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.695 * [taylor]: Taking taylor expansion of d in b
0.695 * [taylor]: Taking taylor expansion of (+ b c) in b
0.695 * [taylor]: Taking taylor expansion of b in b
0.695 * [taylor]: Taking taylor expansion of c in b
0.695 * [taylor]: Taking taylor expansion of (+ d c) in c
0.695 * [taylor]: Taking taylor expansion of d in c
0.695 * [taylor]: Taking taylor expansion of c in c
0.695 * [taylor]: Taking taylor expansion of d in d
0.696 * [taylor]: Taking taylor expansion of 1 in b
0.696 * [taylor]: Taking taylor expansion of 1 in c
0.696 * [taylor]: Taking taylor expansion of 1 in d
0.696 * [taylor]: Taking taylor expansion of 1 in c
0.696 * [taylor]: Taking taylor expansion of 1 in d
0.697 * [taylor]: Taking taylor expansion of 1 in d
0.697 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.697 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.697 * [taylor]: Taking taylor expansion of b in d
0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.697 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.697 * [taylor]: Taking taylor expansion of c in d
0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.697 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.697 * [taylor]: Taking taylor expansion of d in d
0.698 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.698 * [taylor]: Taking taylor expansion of a in d
0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.698 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.698 * [taylor]: Taking taylor expansion of b in c
0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.698 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.698 * [taylor]: Taking taylor expansion of c in c
0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.698 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.698 * [taylor]: Taking taylor expansion of d in c
0.698 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.698 * [taylor]: Taking taylor expansion of a in c
0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.698 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.698 * [taylor]: Taking taylor expansion of b in b
0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.698 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.698 * [taylor]: Taking taylor expansion of c in b
0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.698 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.698 * [taylor]: Taking taylor expansion of d in b
0.698 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.698 * [taylor]: Taking taylor expansion of a in b
0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.699 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.699 * [taylor]: Taking taylor expansion of b in a
0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.699 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.699 * [taylor]: Taking taylor expansion of c in a
0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.699 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.699 * [taylor]: Taking taylor expansion of d in a
0.699 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.699 * [taylor]: Taking taylor expansion of a in a
0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.699 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.699 * [taylor]: Taking taylor expansion of b in a
0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.699 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.699 * [taylor]: Taking taylor expansion of c in a
0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.699 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.699 * [taylor]: Taking taylor expansion of d in a
0.699 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.699 * [taylor]: Taking taylor expansion of a in a
0.700 * [taylor]: Taking taylor expansion of 1 in b
0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.701 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.701 * [taylor]: Taking taylor expansion of d in b
0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.701 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.701 * [taylor]: Taking taylor expansion of c in b
0.701 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.701 * [taylor]: Taking taylor expansion of b in b
0.701 * [taylor]: Taking taylor expansion of 1 in c
0.701 * [taylor]: Taking taylor expansion of 1 in c
0.703 * [taylor]: Taking taylor expansion of 0 in b
0.703 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.703 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.703 * [taylor]: Taking taylor expansion of c in c
0.703 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.703 * [taylor]: Taking taylor expansion of d in c
0.704 * [taylor]: Taking taylor expansion of 1 in d
0.704 * [taylor]: Taking taylor expansion of 0 in c
0.704 * [taylor]: Taking taylor expansion of 1 in d
0.704 * [taylor]: Taking taylor expansion of 1 in d
0.705 * [taylor]: Taking taylor expansion of 0 in b
0.705 * [taylor]: Taking taylor expansion of 0 in c
0.706 * [taylor]: Taking taylor expansion of 0 in c
0.706 * [taylor]: Taking taylor expansion of 0 in c
0.706 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.706 * [taylor]: Taking taylor expansion of d in d
0.707 * [taylor]: Taking taylor expansion of 0 in d
0.707 * [taylor]: Taking taylor expansion of 0 in d
0.707 * [taylor]: Taking taylor expansion of 0 in d
0.708 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.708 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.708 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.708 * [taylor]: Taking taylor expansion of -1 in d
0.709 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.709 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.709 * [taylor]: Taking taylor expansion of b in d
0.709 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.709 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.709 * [taylor]: Taking taylor expansion of c in d
0.709 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.709 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.709 * [taylor]: Taking taylor expansion of d in d
0.709 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.709 * [taylor]: Taking taylor expansion of a in d
0.709 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.709 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.709 * [taylor]: Taking taylor expansion of -1 in c
0.710 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.710 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.710 * [taylor]: Taking taylor expansion of b in c
0.710 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.710 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.710 * [taylor]: Taking taylor expansion of c in c
0.710 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.710 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.710 * [taylor]: Taking taylor expansion of d in c
0.710 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.710 * [taylor]: Taking taylor expansion of a in c
0.710 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.710 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.710 * [taylor]: Taking taylor expansion of -1 in b
0.711 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.711 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.711 * [taylor]: Taking taylor expansion of b in b
0.711 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.711 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.711 * [taylor]: Taking taylor expansion of c in b
0.711 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.711 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.711 * [taylor]: Taking taylor expansion of d in b
0.711 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.711 * [taylor]: Taking taylor expansion of a in b
0.711 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.711 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.711 * [taylor]: Taking taylor expansion of -1 in a
0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.712 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.712 * [taylor]: Taking taylor expansion of b in a
0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.712 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.712 * [taylor]: Taking taylor expansion of c in a
0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.712 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.712 * [taylor]: Taking taylor expansion of d in a
0.712 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.712 * [taylor]: Taking taylor expansion of a in a
0.713 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.713 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.713 * [taylor]: Taking taylor expansion of -1 in a
0.713 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.713 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.713 * [taylor]: Taking taylor expansion of b in a
0.713 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.713 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.713 * [taylor]: Taking taylor expansion of c in a
0.713 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.713 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.713 * [taylor]: Taking taylor expansion of d in a
0.713 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.713 * [taylor]: Taking taylor expansion of a in a
0.715 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.715 * [taylor]: Taking taylor expansion of -1 in b
0.717 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b
0.717 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b
0.717 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.717 * [taylor]: Taking taylor expansion of -1 in b
0.717 * [taylor]: Taking taylor expansion of c in b
0.718 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b
0.718 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b
0.718 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.718 * [taylor]: Taking taylor expansion of -1 in b
0.718 * [taylor]: Taking taylor expansion of d in b
0.719 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b
0.719 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.719 * [taylor]: Taking taylor expansion of -1 in b
0.719 * [taylor]: Taking taylor expansion of b in b
0.721 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.721 * [taylor]: Taking taylor expansion of -1 in c
0.721 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.721 * [taylor]: Taking taylor expansion of -1 in c
0.725 * [taylor]: Taking taylor expansion of 0 in b
0.726 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c
0.726 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c
0.726 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.726 * [taylor]: Taking taylor expansion of -1 in c
0.727 * [taylor]: Taking taylor expansion of c in c
0.727 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c
0.727 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.727 * [taylor]: Taking taylor expansion of -1 in c
0.728 * [taylor]: Taking taylor expansion of d in c
0.729 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.729 * [taylor]: Taking taylor expansion of -1 in d
0.732 * [taylor]: Taking taylor expansion of 0 in c
0.732 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.732 * [taylor]: Taking taylor expansion of -1 in d
0.733 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.733 * [taylor]: Taking taylor expansion of -1 in d
0.736 * [taylor]: Taking taylor expansion of 0 in b
0.736 * [taylor]: Taking taylor expansion of 0 in c
0.738 * [taylor]: Taking taylor expansion of 0 in c
0.739 * [taylor]: Taking taylor expansion of 0 in c
0.740 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d
0.740 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.740 * [taylor]: Taking taylor expansion of -1 in d
0.740 * [taylor]: Taking taylor expansion of d in d
0.741 * [taylor]: Taking taylor expansion of 0 in d
0.741 * [taylor]: Taking taylor expansion of 0 in d
0.741 * [taylor]: Taking taylor expansion of 0 in d
0.743 * * * [progress]: simplifying candidates
0.744 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp a) (* (* (exp b) (exp c)) (exp d)))
  (* (exp a) (* (exp (+ b c)) (exp d)))
  (* (exp a) (exp (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  (log (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (exp (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3))
  (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3))))
  (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3))
  (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt 1)
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2)))
  (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2)))
  (cbrt (pow (+ (pow a 3) (pow (+ (+ b c) d) 3)) 3))
  (cbrt (pow (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 3))
  (cbrt (pow (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 3))
  (cbrt (pow (- a (+ (+ b c) d)) 3))
  (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))))
  (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (+ a (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
  (+ a (+ b c))
  (+ d (+ b c))
  (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1)))))
0.748 * * [simplify]: iteration  0 :  210  enodes  (cost  277 )
0.752 * * [simplify]: iteration  1 :  906  enodes  (cost  275 )
0.770 * * [simplify]: iteration  2 :  5001  enodes  (cost  273 )
0.772 * [simplify]: Simplified to:
   (exp (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (pow (+ a (+ (+ b c) d)) 3)
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))
  1
  (+ a (+ (+ b c) d))
  (cbrt (pow (+ a (+ (+ b c) d)) 3/2))
  (cbrt (pow (+ a (+ (+ b c) d)) 3/2))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (pow (+ a (+ (+ b c) d)) 3)
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ a (+ b c))
  (+ (+ b c) d)
  (+ (+ b c) d)
  (+ a (+ b c))
  (+ (+ b c) d)
  (* (cbrt -1) (- (- b) (+ c d)))
0.773 * * * [progress]: adding candidates to table
0.840 * * [progress]: iteration 4 / 4
0.840 * * * [progress]: picking best candidate
0.866 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))>
0.866 * * * [progress]: localizing error
0.876 * * * [progress]: generating rewritten candidates
0.876 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1)
0.943 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.165 * * * [progress]: generating series expansions
1.165 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1)
1.165 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
1.165 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
1.165 * [taylor]: Taking taylor expansion of d in d
1.165 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
1.165 * [taylor]: Taking taylor expansion of a in d
1.165 * [taylor]: Taking taylor expansion of (+ b c) in d
1.165 * [taylor]: Taking taylor expansion of b in d
1.165 * [taylor]: Taking taylor expansion of c in d
1.165 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
1.165 * [taylor]: Taking taylor expansion of d in c
1.165 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
1.165 * [taylor]: Taking taylor expansion of a in c
1.165 * [taylor]: Taking taylor expansion of (+ b c) in c
1.165 * [taylor]: Taking taylor expansion of b in c
1.165 * [taylor]: Taking taylor expansion of c in c
1.165 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
1.165 * [taylor]: Taking taylor expansion of d in b
1.165 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
1.165 * [taylor]: Taking taylor expansion of a in b
1.165 * [taylor]: Taking taylor expansion of (+ b c) in b
1.165 * [taylor]: Taking taylor expansion of b in b
1.165 * [taylor]: Taking taylor expansion of c in b
1.165 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
1.165 * [taylor]: Taking taylor expansion of d in a
1.165 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
1.165 * [taylor]: Taking taylor expansion of a in a
1.165 * [taylor]: Taking taylor expansion of (+ b c) in a
1.165 * [taylor]: Taking taylor expansion of b in a
1.165 * [taylor]: Taking taylor expansion of c in a
1.165 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
1.165 * [taylor]: Taking taylor expansion of d in a
1.165 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
1.165 * [taylor]: Taking taylor expansion of a in a
1.165 * [taylor]: Taking taylor expansion of (+ b c) in a
1.165 * [taylor]: Taking taylor expansion of b in a
1.165 * [taylor]: Taking taylor expansion of c in a
1.165 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
1.165 * [taylor]: Taking taylor expansion of d in b
1.165 * [taylor]: Taking taylor expansion of (+ b c) in b
1.166 * [taylor]: Taking taylor expansion of b in b
1.166 * [taylor]: Taking taylor expansion of c in b
1.166 * [taylor]: Taking taylor expansion of (+ d c) in c
1.166 * [taylor]: Taking taylor expansion of d in c
1.166 * [taylor]: Taking taylor expansion of c in c
1.166 * [taylor]: Taking taylor expansion of d in d
1.167 * [taylor]: Taking taylor expansion of 1 in b
1.167 * [taylor]: Taking taylor expansion of 1 in c
1.167 * [taylor]: Taking taylor expansion of 1 in d
1.167 * [taylor]: Taking taylor expansion of 1 in c
1.167 * [taylor]: Taking taylor expansion of 1 in d
1.167 * [taylor]: Taking taylor expansion of 1 in d
1.168 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
1.168 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
1.168 * [taylor]: Taking taylor expansion of (/ 1 b) in d
1.168 * [taylor]: Taking taylor expansion of b in d
1.168 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
1.168 * [taylor]: Taking taylor expansion of (/ 1 c) in d
1.168 * [taylor]: Taking taylor expansion of c in d
1.168 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
1.168 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.168 * [taylor]: Taking taylor expansion of d in d
1.168 * [taylor]: Taking taylor expansion of (/ 1 a) in d
1.168 * [taylor]: Taking taylor expansion of a in d
1.168 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
1.168 * [taylor]: Taking taylor expansion of (/ 1 b) in c
1.168 * [taylor]: Taking taylor expansion of b in c
1.168 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
1.168 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.168 * [taylor]: Taking taylor expansion of c in c
1.169 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
1.169 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.169 * [taylor]: Taking taylor expansion of d in c
1.169 * [taylor]: Taking taylor expansion of (/ 1 a) in c
1.169 * [taylor]: Taking taylor expansion of a in c
1.169 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
1.169 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.169 * [taylor]: Taking taylor expansion of b in b
1.169 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
1.169 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.169 * [taylor]: Taking taylor expansion of c in b
1.169 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
1.169 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.169 * [taylor]: Taking taylor expansion of d in b
1.169 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.169 * [taylor]: Taking taylor expansion of a in b
1.169 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
1.169 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.169 * [taylor]: Taking taylor expansion of b in a
1.169 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
1.169 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.169 * [taylor]: Taking taylor expansion of c in a
1.169 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
1.169 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.169 * [taylor]: Taking taylor expansion of d in a
1.169 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.169 * [taylor]: Taking taylor expansion of a in a
1.170 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
1.170 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.170 * [taylor]: Taking taylor expansion of b in a
1.170 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
1.170 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.170 * [taylor]: Taking taylor expansion of c in a
1.170 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
1.170 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.170 * [taylor]: Taking taylor expansion of d in a
1.170 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.170 * [taylor]: Taking taylor expansion of a in a
1.171 * [taylor]: Taking taylor expansion of 1 in b
1.171 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
1.171 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.171 * [taylor]: Taking taylor expansion of d in b
1.171 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
1.171 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.171 * [taylor]: Taking taylor expansion of c in b
1.171 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.171 * [taylor]: Taking taylor expansion of b in b
1.172 * [taylor]: Taking taylor expansion of 1 in c
1.172 * [taylor]: Taking taylor expansion of 1 in c
1.173 * [taylor]: Taking taylor expansion of 0 in b
1.174 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1.174 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.174 * [taylor]: Taking taylor expansion of c in c
1.174 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.174 * [taylor]: Taking taylor expansion of d in c
1.175 * [taylor]: Taking taylor expansion of 1 in d
1.175 * [taylor]: Taking taylor expansion of 0 in c
1.175 * [taylor]: Taking taylor expansion of 1 in d
1.175 * [taylor]: Taking taylor expansion of 1 in d
1.176 * [taylor]: Taking taylor expansion of 0 in b
1.176 * [taylor]: Taking taylor expansion of 0 in c
1.177 * [taylor]: Taking taylor expansion of 0 in c
1.177 * [taylor]: Taking taylor expansion of 0 in c
1.177 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.177 * [taylor]: Taking taylor expansion of d in d
1.177 * [taylor]: Taking taylor expansion of 0 in d
1.178 * [taylor]: Taking taylor expansion of 0 in d
1.178 * [taylor]: Taking taylor expansion of 0 in d
1.178 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
1.178 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
1.178 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
1.178 * [taylor]: Taking taylor expansion of (/ 1 b) in d
1.178 * [taylor]: Taking taylor expansion of b in d
1.179 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
1.179 * [taylor]: Taking taylor expansion of (/ 1 c) in d
1.179 * [taylor]: Taking taylor expansion of c in d
1.179 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
1.179 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.179 * [taylor]: Taking taylor expansion of d in d
1.179 * [taylor]: Taking taylor expansion of (/ 1 a) in d
1.179 * [taylor]: Taking taylor expansion of a in d
1.179 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
1.179 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
1.179 * [taylor]: Taking taylor expansion of (/ 1 b) in c
1.179 * [taylor]: Taking taylor expansion of b in c
1.179 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
1.179 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.179 * [taylor]: Taking taylor expansion of c in c
1.179 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
1.179 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.179 * [taylor]: Taking taylor expansion of d in c
1.179 * [taylor]: Taking taylor expansion of (/ 1 a) in c
1.179 * [taylor]: Taking taylor expansion of a in c
1.179 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
1.179 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
1.179 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.179 * [taylor]: Taking taylor expansion of b in b
1.180 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
1.180 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.180 * [taylor]: Taking taylor expansion of c in b
1.180 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
1.180 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.180 * [taylor]: Taking taylor expansion of d in b
1.180 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.180 * [taylor]: Taking taylor expansion of a in b
1.180 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
1.180 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
1.180 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.180 * [taylor]: Taking taylor expansion of b in a
1.180 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
1.180 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.180 * [taylor]: Taking taylor expansion of c in a
1.180 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
1.180 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.180 * [taylor]: Taking taylor expansion of d in a
1.180 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.180 * [taylor]: Taking taylor expansion of a in a
1.180 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
1.180 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
1.180 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.180 * [taylor]: Taking taylor expansion of b in a
1.180 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
1.180 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.180 * [taylor]: Taking taylor expansion of c in a
1.181 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
1.181 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.181 * [taylor]: Taking taylor expansion of d in a
1.181 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.181 * [taylor]: Taking taylor expansion of a in a
1.182 * [taylor]: Taking taylor expansion of -1 in b
1.182 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
1.182 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
1.182 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.182 * [taylor]: Taking taylor expansion of d in b
1.182 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
1.182 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.182 * [taylor]: Taking taylor expansion of c in b
1.183 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.183 * [taylor]: Taking taylor expansion of b in b
1.183 * [taylor]: Taking taylor expansion of -1 in c
1.183 * [taylor]: Taking taylor expansion of -1 in c
1.185 * [taylor]: Taking taylor expansion of 0 in b
1.185 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
1.185 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1.185 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.185 * [taylor]: Taking taylor expansion of c in c
1.187 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.187 * [taylor]: Taking taylor expansion of d in c
1.188 * [taylor]: Taking taylor expansion of -1 in d
1.188 * [taylor]: Taking taylor expansion of 0 in c
1.188 * [taylor]: Taking taylor expansion of -1 in d
1.188 * [taylor]: Taking taylor expansion of -1 in d
1.189 * [taylor]: Taking taylor expansion of 0 in b
1.190 * [taylor]: Taking taylor expansion of 0 in c
1.191 * [taylor]: Taking taylor expansion of 0 in c
1.191 * [taylor]: Taking taylor expansion of 0 in c
1.191 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
1.191 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.191 * [taylor]: Taking taylor expansion of d in d
1.192 * [taylor]: Taking taylor expansion of 0 in d
1.192 * [taylor]: Taking taylor expansion of 0 in d
1.192 * [taylor]: Taking taylor expansion of 0 in d
1.192 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.193 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
1.193 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
1.193 * [taylor]: Taking taylor expansion of d in d
1.193 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
1.193 * [taylor]: Taking taylor expansion of a in d
1.193 * [taylor]: Taking taylor expansion of (+ b c) in d
1.193 * [taylor]: Taking taylor expansion of b in d
1.193 * [taylor]: Taking taylor expansion of c in d
1.193 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
1.193 * [taylor]: Taking taylor expansion of d in c
1.193 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
1.193 * [taylor]: Taking taylor expansion of a in c
1.193 * [taylor]: Taking taylor expansion of (+ b c) in c
1.193 * [taylor]: Taking taylor expansion of b in c
1.193 * [taylor]: Taking taylor expansion of c in c
1.193 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
1.193 * [taylor]: Taking taylor expansion of d in b
1.193 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
1.193 * [taylor]: Taking taylor expansion of a in b
1.193 * [taylor]: Taking taylor expansion of (+ b c) in b
1.193 * [taylor]: Taking taylor expansion of b in b
1.193 * [taylor]: Taking taylor expansion of c in b
1.193 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
1.193 * [taylor]: Taking taylor expansion of d in a
1.193 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
1.193 * [taylor]: Taking taylor expansion of a in a
1.193 * [taylor]: Taking taylor expansion of (+ b c) in a
1.193 * [taylor]: Taking taylor expansion of b in a
1.193 * [taylor]: Taking taylor expansion of c in a
1.193 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
1.193 * [taylor]: Taking taylor expansion of d in a
1.193 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
1.193 * [taylor]: Taking taylor expansion of a in a
1.193 * [taylor]: Taking taylor expansion of (+ b c) in a
1.193 * [taylor]: Taking taylor expansion of b in a
1.193 * [taylor]: Taking taylor expansion of c in a
1.193 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
1.193 * [taylor]: Taking taylor expansion of d in b
1.193 * [taylor]: Taking taylor expansion of (+ b c) in b
1.193 * [taylor]: Taking taylor expansion of b in b
1.193 * [taylor]: Taking taylor expansion of c in b
1.193 * [taylor]: Taking taylor expansion of (+ d c) in c
1.193 * [taylor]: Taking taylor expansion of d in c
1.193 * [taylor]: Taking taylor expansion of c in c
1.193 * [taylor]: Taking taylor expansion of d in d
1.194 * [taylor]: Taking taylor expansion of 1 in b
1.194 * [taylor]: Taking taylor expansion of 1 in c
1.194 * [taylor]: Taking taylor expansion of 1 in d
1.195 * [taylor]: Taking taylor expansion of 1 in c
1.195 * [taylor]: Taking taylor expansion of 1 in d
1.195 * [taylor]: Taking taylor expansion of 1 in d
1.195 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
1.195 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
1.195 * [taylor]: Taking taylor expansion of (/ 1 b) in d
1.195 * [taylor]: Taking taylor expansion of b in d
1.196 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
1.196 * [taylor]: Taking taylor expansion of (/ 1 c) in d
1.196 * [taylor]: Taking taylor expansion of c in d
1.196 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
1.196 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.196 * [taylor]: Taking taylor expansion of d in d
1.196 * [taylor]: Taking taylor expansion of (/ 1 a) in d
1.196 * [taylor]: Taking taylor expansion of a in d
1.196 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
1.196 * [taylor]: Taking taylor expansion of (/ 1 b) in c
1.196 * [taylor]: Taking taylor expansion of b in c
1.196 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
1.196 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.196 * [taylor]: Taking taylor expansion of c in c
1.196 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
1.196 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.196 * [taylor]: Taking taylor expansion of d in c
1.196 * [taylor]: Taking taylor expansion of (/ 1 a) in c
1.196 * [taylor]: Taking taylor expansion of a in c
1.196 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
1.196 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.196 * [taylor]: Taking taylor expansion of b in b
1.197 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
1.197 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.197 * [taylor]: Taking taylor expansion of c in b
1.197 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
1.197 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.197 * [taylor]: Taking taylor expansion of d in b
1.197 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.197 * [taylor]: Taking taylor expansion of a in b
1.197 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
1.197 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.197 * [taylor]: Taking taylor expansion of b in a
1.197 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
1.197 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.197 * [taylor]: Taking taylor expansion of c in a
1.197 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
1.197 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.197 * [taylor]: Taking taylor expansion of d in a
1.197 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.197 * [taylor]: Taking taylor expansion of a in a
1.197 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
1.197 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.197 * [taylor]: Taking taylor expansion of b in a
1.197 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
1.197 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.197 * [taylor]: Taking taylor expansion of c in a
1.197 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
1.197 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.197 * [taylor]: Taking taylor expansion of d in a
1.197 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.197 * [taylor]: Taking taylor expansion of a in a
1.198 * [taylor]: Taking taylor expansion of 1 in b
1.199 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
1.199 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.199 * [taylor]: Taking taylor expansion of d in b
1.199 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
1.199 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.199 * [taylor]: Taking taylor expansion of c in b
1.199 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.199 * [taylor]: Taking taylor expansion of b in b
1.200 * [taylor]: Taking taylor expansion of 1 in c
1.200 * [taylor]: Taking taylor expansion of 1 in c
1.201 * [taylor]: Taking taylor expansion of 0 in b
1.201 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1.201 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.201 * [taylor]: Taking taylor expansion of c in c
1.202 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.202 * [taylor]: Taking taylor expansion of d in c
1.202 * [taylor]: Taking taylor expansion of 1 in d
1.202 * [taylor]: Taking taylor expansion of 0 in c
1.202 * [taylor]: Taking taylor expansion of 1 in d
1.202 * [taylor]: Taking taylor expansion of 1 in d
1.203 * [taylor]: Taking taylor expansion of 0 in b
1.203 * [taylor]: Taking taylor expansion of 0 in c
1.204 * [taylor]: Taking taylor expansion of 0 in c
1.204 * [taylor]: Taking taylor expansion of 0 in c
1.205 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.205 * [taylor]: Taking taylor expansion of d in d
1.205 * [taylor]: Taking taylor expansion of 0 in d
1.205 * [taylor]: Taking taylor expansion of 0 in d
1.205 * [taylor]: Taking taylor expansion of 0 in d
1.206 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
1.206 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
1.206 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
1.206 * [taylor]: Taking taylor expansion of (/ 1 b) in d
1.206 * [taylor]: Taking taylor expansion of b in d
1.206 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
1.206 * [taylor]: Taking taylor expansion of (/ 1 c) in d
1.206 * [taylor]: Taking taylor expansion of c in d
1.206 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
1.206 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.206 * [taylor]: Taking taylor expansion of d in d
1.206 * [taylor]: Taking taylor expansion of (/ 1 a) in d
1.206 * [taylor]: Taking taylor expansion of a in d
1.206 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
1.206 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
1.206 * [taylor]: Taking taylor expansion of (/ 1 b) in c
1.206 * [taylor]: Taking taylor expansion of b in c
1.206 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
1.206 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.206 * [taylor]: Taking taylor expansion of c in c
1.207 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
1.207 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.207 * [taylor]: Taking taylor expansion of d in c
1.207 * [taylor]: Taking taylor expansion of (/ 1 a) in c
1.207 * [taylor]: Taking taylor expansion of a in c
1.207 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
1.207 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
1.207 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.207 * [taylor]: Taking taylor expansion of b in b
1.207 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
1.207 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.207 * [taylor]: Taking taylor expansion of c in b
1.207 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
1.207 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.207 * [taylor]: Taking taylor expansion of d in b
1.207 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.207 * [taylor]: Taking taylor expansion of a in b
1.207 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
1.207 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
1.207 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.207 * [taylor]: Taking taylor expansion of b in a
1.207 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
1.207 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.207 * [taylor]: Taking taylor expansion of c in a
1.207 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
1.207 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.207 * [taylor]: Taking taylor expansion of d in a
1.207 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.208 * [taylor]: Taking taylor expansion of a in a
1.208 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
1.208 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
1.208 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.208 * [taylor]: Taking taylor expansion of b in a
1.208 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
1.208 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.208 * [taylor]: Taking taylor expansion of c in a
1.208 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
1.208 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.208 * [taylor]: Taking taylor expansion of d in a
1.208 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.208 * [taylor]: Taking taylor expansion of a in a
1.209 * [taylor]: Taking taylor expansion of -1 in b
1.210 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
1.210 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
1.210 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.210 * [taylor]: Taking taylor expansion of d in b
1.210 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
1.210 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.210 * [taylor]: Taking taylor expansion of c in b
1.210 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.210 * [taylor]: Taking taylor expansion of b in b
1.211 * [taylor]: Taking taylor expansion of -1 in c
1.211 * [taylor]: Taking taylor expansion of -1 in c
1.212 * [taylor]: Taking taylor expansion of 0 in b
1.213 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
1.213 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1.213 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.213 * [taylor]: Taking taylor expansion of c in c
1.213 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.213 * [taylor]: Taking taylor expansion of d in c
1.213 * [taylor]: Taking taylor expansion of -1 in d
1.213 * [taylor]: Taking taylor expansion of 0 in c
1.213 * [taylor]: Taking taylor expansion of -1 in d
1.213 * [taylor]: Taking taylor expansion of -1 in d
1.215 * [taylor]: Taking taylor expansion of 0 in b
1.215 * [taylor]: Taking taylor expansion of 0 in c
1.216 * [taylor]: Taking taylor expansion of 0 in c
1.216 * [taylor]: Taking taylor expansion of 0 in c
1.216 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
1.216 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.216 * [taylor]: Taking taylor expansion of d in d
1.217 * [taylor]: Taking taylor expansion of 0 in d
1.217 * [taylor]: Taking taylor expansion of 0 in d
1.217 * [taylor]: Taking taylor expansion of 0 in d
1.218 * * * [progress]: simplifying candidates
1.218 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp a) (* (* (exp b) (exp c)) (exp d)))
  (* (exp a) (* (exp (+ b c)) (exp d)))
  (* (exp a) (exp (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  (log (exp a))
  (log (exp (+ (+ b c) d)))
  (log (* (cbrt (exp (+ a (+ (+ b c) d)))) (cbrt (exp (+ a (+ (+ b c) d))))))
  (log (cbrt (exp (+ a (+ (+ b c) d)))))
  (log (sqrt (exp (+ a (+ (+ b c) d)))))
  (log (sqrt (exp (+ a (+ (+ b c) d)))))
  (log 1)
  (log (exp (+ a (+ (+ b c) d))))
  (log (exp (+ a (+ (+ b c) d))))
  (log (exp (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))))
  (log (exp (sqrt (+ a (+ (+ b c) d)))))
  (log (exp 1))
  (log (exp 1))
  (log (exp 1))
  (log (exp 1))
  (log (log (exp (+ a (+ (+ b c) d)))))
  (exp (log (exp (+ a (+ (+ b c) d)))))
  (* (cbrt (log (exp (+ a (+ (+ b c) d))))) (cbrt (log (exp (+ a (+ (+ b c) d))))))
  (cbrt (log (exp (+ a (+ (+ b c) d)))))
  (* (* (log (exp (+ a (+ (+ b c) d)))) (log (exp (+ a (+ (+ b c) d))))) (log (exp (+ a (+ (+ b c) d)))))
  (sqrt (log (exp (+ a (+ (+ b c) d)))))
  (sqrt (log (exp (+ a (+ (+ b c) d)))))
  (+ a (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
  (+ a (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
1.221 * * [simplify]: iteration  0 :  143  enodes  (cost  190 )
1.225 * * [simplify]: iteration  1 :  601  enodes  (cost  170 )
1.236 * * [simplify]: iteration  2 :  3626  enodes  (cost  170 )
1.284 * * [simplify]: iteration  3 :  5003  enodes  (cost  170 )
1.285 * [simplify]: Simplified to:
   (exp (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (pow (+ a (+ (+ b c) d)) 3)
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  a
  (+ (+ b c) d)
  (* 2 (log (cbrt (exp (+ a (+ (+ b c) d))))))
  (log (cbrt (exp (+ a (+ (+ b c) d)))))
  (log (sqrt (exp (+ a (+ (+ b c) d)))))
  (log (sqrt (exp (+ a (+ (+ b c) d)))))
  0
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (sqrt (+ a (+ (+ b c) d)))
  1
  1
  1
  1
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (pow (+ a (+ (+ b c) d)) 3)
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ a (+ b c))
  (+ (+ b c) d)
  (+ (+ b c) d)
  (+ a (+ b c))
  (+ (+ b c) d)
  (+ (+ b c) d)
1.285 * * * [progress]: adding candidates to table
1.345 * [progress]: [Phase 3 of 3] Extracting.
1.345 * * [regime]: Finding splitpoints for: (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))>)
1.351 * * * [regime-changes]: Trying 7 branch expressions: ((+ c d) (+ b (+ c d)) (+ a (+ b (+ c d))) d c b a)
1.351 * * * * [regimes]: Trying to branch on (+ c d) from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))>)
1.407 * * * * [regimes]: Trying to branch on (+ c d) from (#<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))>)
1.423 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))>)
1.480 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (#<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))>)
1.497 * * * * [regimes]: Trying to branch on (+ a (+ b (+ c d))) from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))>)
1.553 * * * * [regimes]: Trying to branch on d from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))>)
1.610 * * * * [regimes]: Trying to branch on c from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))>)
1.665 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))>)
1.723 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))>)
1.779 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
1.779 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ a (+ (+ b c) d)) 2.0)
1.780 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
1.780 * * [simplify]: iteration  1 :  13  enodes  (cost  4 )
1.780 * [simplify]: Simplified to:
   (* (+ a (+ (+ b c) d)) 2.0)
2.930 * [regime-testing]: Baseline error score: 2.7418040535979995
2.931 * [regime-testing]: Oracle error score: 1.793731213458007
2.932 * [regime-testing]: End program error score: 2.7418040535979995
2.955 * [regime-testing]: Target error score: 3.816815275010384