13.100 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.033 * * * [progress]: [2/2] Setting up program.
0.035 * [progress]: [Phase 2 of 3] Improving.
0.036 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ a (+ b (+ c d))) 2.0)
0.038 * * [simplify]: iteration  0 :  17  enodes  (cost  4 )
0.040 * * [simplify]: iteration  1 :  53  enodes  (cost  4 )
0.042 * * [simplify]: iteration  2 :  145  enodes  (cost  4 )
0.044 * * [simplify]: iteration  3 :  268  enodes  (cost  4 )
0.048 * * [simplify]: iteration  4 :  290  enodes  (cost  4 )
0.051 * * [simplify]: iteration  5 :  290  enodes  (cost  4 )
0.051 * [simplify]: Simplified to:
   (* (+ a (+ b (+ c d))) 2.0)
0.051 * * [progress]: iteration 1 / 4
0.051 * * * [progress]: picking best candidate
0.053 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2.0))>
0.053 * * * [progress]: localizing error
0.063 * * * [progress]: generating rewritten candidates
0.063 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.087 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
0.096 * * * [progress]: generating series expansions
0.096 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.097 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.097 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.097 * [taylor]: Taking taylor expansion of d in d
0.097 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.097 * [taylor]: Taking taylor expansion of a in d
0.097 * [taylor]: Taking taylor expansion of (+ b c) in d
0.097 * [taylor]: Taking taylor expansion of b in d
0.097 * [taylor]: Taking taylor expansion of c in d
0.097 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.097 * [taylor]: Taking taylor expansion of d in c
0.097 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.097 * [taylor]: Taking taylor expansion of a in c
0.097 * [taylor]: Taking taylor expansion of (+ b c) in c
0.097 * [taylor]: Taking taylor expansion of b in c
0.097 * [taylor]: Taking taylor expansion of c in c
0.097 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.097 * [taylor]: Taking taylor expansion of d in b
0.097 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.097 * [taylor]: Taking taylor expansion of a in b
0.097 * [taylor]: Taking taylor expansion of (+ b c) in b
0.097 * [taylor]: Taking taylor expansion of b in b
0.097 * [taylor]: Taking taylor expansion of c in b
0.097 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.097 * [taylor]: Taking taylor expansion of d in a
0.097 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.097 * [taylor]: Taking taylor expansion of a in a
0.097 * [taylor]: Taking taylor expansion of (+ b c) in a
0.097 * [taylor]: Taking taylor expansion of b in a
0.097 * [taylor]: Taking taylor expansion of c in a
0.097 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.097 * [taylor]: Taking taylor expansion of d in a
0.097 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.097 * [taylor]: Taking taylor expansion of a in a
0.097 * [taylor]: Taking taylor expansion of (+ b c) in a
0.097 * [taylor]: Taking taylor expansion of b in a
0.097 * [taylor]: Taking taylor expansion of c in a
0.097 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.097 * [taylor]: Taking taylor expansion of d in b
0.097 * [taylor]: Taking taylor expansion of (+ b c) in b
0.097 * [taylor]: Taking taylor expansion of b in b
0.097 * [taylor]: Taking taylor expansion of c in b
0.098 * [taylor]: Taking taylor expansion of (+ d c) in c
0.098 * [taylor]: Taking taylor expansion of d in c
0.098 * [taylor]: Taking taylor expansion of c in c
0.098 * [taylor]: Taking taylor expansion of d in d
0.099 * [taylor]: Taking taylor expansion of 1 in b
0.099 * [taylor]: Taking taylor expansion of 1 in c
0.099 * [taylor]: Taking taylor expansion of 1 in d
0.100 * [taylor]: Taking taylor expansion of 1 in c
0.100 * [taylor]: Taking taylor expansion of 1 in d
0.100 * [taylor]: Taking taylor expansion of 1 in d
0.101 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0
0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d
0.101 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.101 * [taylor]: Taking taylor expansion of b in d
0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d
0.101 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.101 * [taylor]: Taking taylor expansion of d in d
0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d
0.101 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.101 * [taylor]: Taking taylor expansion of c in d
0.101 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.101 * [taylor]: Taking taylor expansion of a in d
0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c
0.101 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.101 * [taylor]: Taking taylor expansion of b in c
0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c
0.101 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.101 * [taylor]: Taking taylor expansion of d in c
0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c
0.101 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.101 * [taylor]: Taking taylor expansion of c in c
0.102 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.102 * [taylor]: Taking taylor expansion of a in c
0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b
0.102 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.102 * [taylor]: Taking taylor expansion of b in b
0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b
0.102 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.102 * [taylor]: Taking taylor expansion of d in b
0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b
0.102 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.102 * [taylor]: Taking taylor expansion of c in b
0.102 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.102 * [taylor]: Taking taylor expansion of a in b
0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.102 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.102 * [taylor]: Taking taylor expansion of b in a
0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.102 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.102 * [taylor]: Taking taylor expansion of d in a
0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.103 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.103 * [taylor]: Taking taylor expansion of c in a
0.103 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.103 * [taylor]: Taking taylor expansion of a in a
0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.103 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.103 * [taylor]: Taking taylor expansion of b in a
0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.103 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.103 * [taylor]: Taking taylor expansion of d in a
0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.103 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.103 * [taylor]: Taking taylor expansion of c in a
0.103 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.103 * [taylor]: Taking taylor expansion of a in a
0.104 * [taylor]: Taking taylor expansion of 1 in b
0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.105 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.105 * [taylor]: Taking taylor expansion of c in b
0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.105 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.105 * [taylor]: Taking taylor expansion of d in b
0.105 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.105 * [taylor]: Taking taylor expansion of b in b
0.106 * [taylor]: Taking taylor expansion of 1 in c
0.106 * [taylor]: Taking taylor expansion of 1 in c
0.107 * [taylor]: Taking taylor expansion of 0 in b
0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.108 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.108 * [taylor]: Taking taylor expansion of d in c
0.108 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.108 * [taylor]: Taking taylor expansion of c in c
0.108 * [taylor]: Taking taylor expansion of 1 in d
0.108 * [taylor]: Taking taylor expansion of 0 in c
0.108 * [taylor]: Taking taylor expansion of 1 in d
0.108 * [taylor]: Taking taylor expansion of 1 in d
0.110 * [taylor]: Taking taylor expansion of 0 in b
0.110 * [taylor]: Taking taylor expansion of 0 in c
0.111 * [taylor]: Taking taylor expansion of 0 in c
0.111 * [taylor]: Taking taylor expansion of 0 in c
0.111 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.111 * [taylor]: Taking taylor expansion of d in d
0.112 * [taylor]: Taking taylor expansion of 0 in d
0.112 * [taylor]: Taking taylor expansion of 0 in d
0.112 * [taylor]: Taking taylor expansion of 0 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) (+ (/ 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
0.113 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.113 * [taylor]: Taking taylor expansion of a in d
0.113 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c
0.113 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.113 * [taylor]: Taking taylor expansion of b in c
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c
0.113 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.113 * [taylor]: Taking taylor expansion of d in c
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c
0.113 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.113 * [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) (+ (/ 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
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.114 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.114 * [taylor]: Taking taylor expansion of b in a
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.114 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.114 * [taylor]: Taking taylor expansion of d in a
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.114 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.114 * [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) (+ (/ 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) (+ (/ 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
0.118 * [taylor]: Taking taylor expansion of -1 in c
0.118 * [taylor]: Taking taylor expansion of -1 in c
0.120 * [taylor]: Taking taylor expansion of 0 in b
0.120 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c
0.120 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.120 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.120 * [taylor]: Taking taylor expansion of d in c
0.120 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.121 * [taylor]: Taking taylor expansion of c in c
0.121 * [taylor]: Taking taylor expansion of -1 in d
0.121 * [taylor]: Taking taylor expansion of 0 in c
0.121 * [taylor]: Taking taylor expansion of -1 in d
0.121 * [taylor]: Taking taylor expansion of -1 in d
0.123 * [taylor]: Taking taylor expansion of 0 in b
0.123 * [taylor]: Taking taylor expansion of 0 in c
0.124 * [taylor]: Taking taylor expansion of 0 in c
0.124 * [taylor]: Taking taylor expansion of 0 in c
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.125 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.125 * [taylor]: Taking taylor expansion of d in d
0.125 * [taylor]: Taking taylor expansion of 0 in d
0.125 * [taylor]: Taking taylor expansion of 0 in d
0.125 * [taylor]: Taking taylor expansion of 0 in d
0.126 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
0.126 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0
0.126 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d
0.126 * [taylor]: Taking taylor expansion of d in d
0.126 * [taylor]: Taking taylor expansion of (+ b c) in d
0.126 * [taylor]: Taking taylor expansion of b in d
0.126 * [taylor]: Taking taylor expansion of c in d
0.126 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c
0.126 * [taylor]: Taking taylor expansion of d in c
0.126 * [taylor]: Taking taylor expansion of (+ b c) in c
0.126 * [taylor]: Taking taylor expansion of b in c
0.127 * [taylor]: Taking taylor expansion of c in c
0.127 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.127 * [taylor]: Taking taylor expansion of d in b
0.127 * [taylor]: Taking taylor expansion of (+ b c) in b
0.127 * [taylor]: Taking taylor expansion of b in b
0.127 * [taylor]: Taking taylor expansion of c in b
0.127 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.127 * [taylor]: Taking taylor expansion of d in b
0.127 * [taylor]: Taking taylor expansion of (+ b c) in b
0.127 * [taylor]: Taking taylor expansion of b in b
0.127 * [taylor]: Taking taylor expansion of c in b
0.127 * [taylor]: Taking taylor expansion of (+ d c) in c
0.127 * [taylor]: Taking taylor expansion of d in c
0.127 * [taylor]: Taking taylor expansion of c in c
0.127 * [taylor]: Taking taylor expansion of d in d
0.127 * [taylor]: Taking taylor expansion of 1 in c
0.127 * [taylor]: Taking taylor expansion of 1 in d
0.128 * [taylor]: Taking taylor expansion of 1 in d
0.128 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0
0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d
0.128 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.128 * [taylor]: Taking taylor expansion of c in d
0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d
0.128 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.128 * [taylor]: Taking taylor expansion of d in d
0.129 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.129 * [taylor]: Taking taylor expansion of b in d
0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c
0.129 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.129 * [taylor]: Taking taylor expansion of c in c
0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c
0.129 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.129 * [taylor]: Taking taylor expansion of d in c
0.129 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.129 * [taylor]: Taking taylor expansion of b in c
0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.129 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.129 * [taylor]: Taking taylor expansion of c in b
0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.129 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.129 * [taylor]: Taking taylor expansion of d in b
0.129 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.129 * [taylor]: Taking taylor expansion of b in b
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.130 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.130 * [taylor]: Taking taylor expansion of c in b
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.130 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.130 * [taylor]: Taking taylor expansion of d in b
0.130 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.130 * [taylor]: Taking taylor expansion of b in b
0.131 * [taylor]: Taking taylor expansion of 1 in c
0.131 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.131 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.131 * [taylor]: Taking taylor expansion of d in c
0.131 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.131 * [taylor]: Taking taylor expansion of c in c
0.132 * [taylor]: Taking taylor expansion of 1 in d
0.132 * [taylor]: Taking taylor expansion of 1 in d
0.133 * [taylor]: Taking taylor expansion of 0 in c
0.133 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.133 * [taylor]: Taking taylor expansion of d in d
0.134 * [taylor]: Taking taylor expansion of 0 in d
0.134 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0
0.134 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d
0.134 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d
0.134 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.134 * [taylor]: Taking taylor expansion of c in d
0.134 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) 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 (/ 1 b) in d
0.135 * [taylor]: Taking taylor expansion of b in d
0.135 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c
0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c
0.135 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.135 * [taylor]: Taking taylor expansion of c in c
0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c
0.135 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.135 * [taylor]: Taking taylor expansion of d in c
0.135 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.135 * [taylor]: Taking taylor expansion of b in c
0.135 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.135 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.135 * [taylor]: Taking taylor expansion of c in b
0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.135 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.135 * [taylor]: Taking taylor expansion of d in b
0.135 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.135 * [taylor]: Taking taylor expansion of b in b
0.136 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.136 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.136 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.136 * [taylor]: Taking taylor expansion of c in b
0.136 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.136 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.136 * [taylor]: Taking taylor expansion of d in b
0.136 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.136 * [taylor]: Taking taylor expansion of b in b
0.137 * [taylor]: Taking taylor expansion of -1 in c
0.138 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c
0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) 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 c) in c
0.138 * [taylor]: Taking taylor expansion of c in c
0.138 * [taylor]: Taking taylor expansion of -1 in d
0.138 * [taylor]: Taking taylor expansion of -1 in d
0.140 * [taylor]: Taking taylor expansion of 0 in c
0.140 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.140 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.140 * [taylor]: Taking taylor expansion of d in d
0.141 * [taylor]: Taking taylor expansion of 0 in d
0.141 * * * [progress]: simplifying candidates
0.146 * [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))
0.149 * * [simplify]: iteration  0 :  170  enodes  (cost  150 )
0.153 * * [simplify]: iteration  1 :  667  enodes  (cost  143 )
0.167 * * [simplify]: iteration  2 :  4074  enodes  (cost  143 )
0.228 * * [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
0.294 * * [progress]: iteration 2 / 4
0.294 * * * [progress]: picking best candidate
0.308 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))>
0.308 * * * [progress]: localizing error
0.315 * * * [progress]: generating rewritten candidates
0.315 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.350 * * * [progress]: generating series expansions
0.350 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.350 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.350 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.350 * [taylor]: Taking taylor expansion of d in d
0.350 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.350 * [taylor]: Taking taylor expansion of a in d
0.350 * [taylor]: Taking taylor expansion of (+ b c) in d
0.351 * [taylor]: Taking taylor expansion of b in d
0.351 * [taylor]: Taking taylor expansion of c in d
0.351 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.351 * [taylor]: Taking taylor expansion of d in c
0.351 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.351 * [taylor]: Taking taylor expansion of a in c
0.351 * [taylor]: Taking taylor expansion of (+ b c) in c
0.351 * [taylor]: Taking taylor expansion of b in c
0.351 * [taylor]: Taking taylor expansion of c in c
0.351 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.351 * [taylor]: Taking taylor expansion of d in b
0.351 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.351 * [taylor]: Taking taylor expansion of a in b
0.351 * [taylor]: Taking taylor expansion of (+ b c) in b
0.351 * [taylor]: Taking taylor expansion of b in b
0.351 * [taylor]: Taking taylor expansion of c in b
0.351 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.351 * [taylor]: Taking taylor expansion of d in a
0.351 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.351 * [taylor]: Taking taylor expansion of a in a
0.351 * [taylor]: Taking taylor expansion of (+ b c) in a
0.351 * [taylor]: Taking taylor expansion of b in a
0.351 * [taylor]: Taking taylor expansion of c in a
0.351 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.351 * [taylor]: Taking taylor expansion of d in a
0.351 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.351 * [taylor]: Taking taylor expansion of a in a
0.351 * [taylor]: Taking taylor expansion of (+ b c) in a
0.351 * [taylor]: Taking taylor expansion of b in a
0.351 * [taylor]: Taking taylor expansion of c in a
0.351 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.351 * [taylor]: Taking taylor expansion of d in b
0.351 * [taylor]: Taking taylor expansion of (+ b c) in b
0.351 * [taylor]: Taking taylor expansion of b in b
0.351 * [taylor]: Taking taylor expansion of c in b
0.351 * [taylor]: Taking taylor expansion of (+ d c) in c
0.351 * [taylor]: Taking taylor expansion of d in c
0.351 * [taylor]: Taking taylor expansion of c in c
0.351 * [taylor]: Taking taylor expansion of d in d
0.352 * [taylor]: Taking taylor expansion of 1 in b
0.352 * [taylor]: Taking taylor expansion of 1 in c
0.352 * [taylor]: Taking taylor expansion of 1 in d
0.353 * [taylor]: Taking taylor expansion of 1 in c
0.353 * [taylor]: Taking taylor expansion of 1 in d
0.353 * [taylor]: Taking taylor expansion of 1 in d
0.357 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.357 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.357 * [taylor]: Taking taylor expansion of b in d
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.357 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.357 * [taylor]: Taking taylor expansion of c in d
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.357 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.357 * [taylor]: Taking taylor expansion of d in d
0.357 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.357 * [taylor]: Taking taylor expansion of a in d
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.357 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.357 * [taylor]: Taking taylor expansion of b in c
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.357 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.358 * [taylor]: Taking taylor expansion of c in c
0.358 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.358 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.358 * [taylor]: Taking taylor expansion of d in c
0.358 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.358 * [taylor]: Taking taylor expansion of a in c
0.358 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.358 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.358 * [taylor]: Taking taylor expansion of b in b
0.358 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.358 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.358 * [taylor]: Taking taylor expansion of c in b
0.358 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.358 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.358 * [taylor]: Taking taylor expansion of d in b
0.358 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.358 * [taylor]: Taking taylor expansion of a in b
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.359 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.359 * [taylor]: Taking taylor expansion of b in a
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.359 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.359 * [taylor]: Taking taylor expansion of c in a
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.359 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.359 * [taylor]: Taking taylor expansion of d in a
0.359 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.359 * [taylor]: Taking taylor expansion of a in a
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.359 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.359 * [taylor]: Taking taylor expansion of b in a
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.359 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.359 * [taylor]: Taking taylor expansion of c in a
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.359 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.359 * [taylor]: Taking taylor expansion of d in a
0.359 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.359 * [taylor]: Taking taylor expansion of a in a
0.360 * [taylor]: Taking taylor expansion of 1 in b
0.361 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.361 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.361 * [taylor]: Taking taylor expansion of d in b
0.361 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.361 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.361 * [taylor]: Taking taylor expansion of c in b
0.361 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.361 * [taylor]: Taking taylor expansion of b in b
0.362 * [taylor]: Taking taylor expansion of 1 in c
0.362 * [taylor]: Taking taylor expansion of 1 in c
0.363 * [taylor]: Taking taylor expansion of 0 in b
0.364 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.364 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.364 * [taylor]: Taking taylor expansion of c in c
0.364 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.364 * [taylor]: Taking taylor expansion of d in c
0.364 * [taylor]: Taking taylor expansion of 1 in d
0.365 * [taylor]: Taking taylor expansion of 0 in c
0.365 * [taylor]: Taking taylor expansion of 1 in d
0.365 * [taylor]: Taking taylor expansion of 1 in d
0.366 * [taylor]: Taking taylor expansion of 0 in b
0.366 * [taylor]: Taking taylor expansion of 0 in c
0.367 * [taylor]: Taking taylor expansion of 0 in c
0.367 * [taylor]: Taking taylor expansion of 0 in c
0.368 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.368 * [taylor]: Taking taylor expansion of d in d
0.368 * [taylor]: Taking taylor expansion of 0 in d
0.368 * [taylor]: Taking taylor expansion of 0 in d
0.368 * [taylor]: Taking taylor expansion of 0 in d
0.369 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.369 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.369 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.369 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.369 * [taylor]: Taking taylor expansion of b in d
0.369 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.369 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.369 * [taylor]: Taking taylor expansion of c in d
0.369 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.369 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.369 * [taylor]: Taking taylor expansion of d in d
0.369 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.369 * [taylor]: Taking taylor expansion of a in d
0.369 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.369 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.370 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.370 * [taylor]: Taking taylor expansion of b in c
0.370 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.370 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.370 * [taylor]: Taking taylor expansion of c in c
0.370 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.370 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.370 * [taylor]: Taking taylor expansion of d in c
0.370 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.370 * [taylor]: Taking taylor expansion of a in c
0.370 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.370 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.370 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.370 * [taylor]: Taking taylor expansion of b in b
0.370 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.370 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.370 * [taylor]: Taking taylor expansion of c in b
0.370 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.370 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.370 * [taylor]: Taking taylor expansion of d in b
0.370 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.370 * [taylor]: Taking taylor expansion of a in b
0.371 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.371 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.371 * [taylor]: Taking taylor expansion of b in a
0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.371 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.371 * [taylor]: Taking taylor expansion of c in a
0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.371 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.371 * [taylor]: Taking taylor expansion of d in a
0.371 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.371 * [taylor]: Taking taylor expansion of a in a
0.371 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.371 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.371 * [taylor]: Taking taylor expansion of b in a
0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.371 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.371 * [taylor]: Taking taylor expansion of c in a
0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.371 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.371 * [taylor]: Taking taylor expansion of d in a
0.371 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.371 * [taylor]: Taking taylor expansion of a in a
0.372 * [taylor]: Taking taylor expansion of -1 in b
0.373 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 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 c) (/ 1 b)) 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 b) in b
0.373 * [taylor]: Taking taylor expansion of b in b
0.374 * [taylor]: Taking taylor expansion of -1 in c
0.374 * [taylor]: Taking taylor expansion of -1 in c
0.376 * [taylor]: Taking taylor expansion of 0 in b
0.376 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
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
0.377 * [taylor]: Taking taylor expansion of -1 in d
0.377 * [taylor]: Taking taylor expansion of 0 in c
0.377 * [taylor]: Taking taylor expansion of -1 in d
0.377 * [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
0.381 * [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 (/ 1 d) in d
0.381 * [taylor]: Taking taylor expansion of d in d
0.382 * [taylor]: Taking taylor expansion of 0 in d
0.382 * [taylor]: Taking taylor expansion of 0 in d
0.382 * [taylor]: Taking taylor expansion of 0 in d
0.382 * * * [progress]: simplifying candidates
0.383 * [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))
0.386 * * [simplify]: iteration  0 :  112  enodes  (cost  92 )
0.389 * * [simplify]: iteration  1 :  463  enodes  (cost  85 )
0.399 * * [simplify]: iteration  2 :  3032  enodes  (cost  85 )
0.447 * * [simplify]: iteration  3 :  5002  enodes  (cost  85 )
0.448 * [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)
0.448 * * * [progress]: adding candidates to table
0.479 * * [progress]: iteration 3 / 4
0.479 * * * [progress]: picking best candidate
0.506 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) 2.0))>
0.506 * * * [progress]: localizing error
0.516 * * * [progress]: generating rewritten candidates
0.516 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1)
0.551 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.612 * * * [progress]: generating series expansions
0.612 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1)
0.613 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.613 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.613 * [taylor]: Taking taylor expansion of d in d
0.613 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.613 * [taylor]: Taking taylor expansion of a in d
0.613 * [taylor]: Taking taylor expansion of (+ b c) in d
0.613 * [taylor]: Taking taylor expansion of b in d
0.613 * [taylor]: Taking taylor expansion of c in d
0.613 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.613 * [taylor]: Taking taylor expansion of d in c
0.613 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.613 * [taylor]: Taking taylor expansion of a in c
0.613 * [taylor]: Taking taylor expansion of (+ b c) in c
0.613 * [taylor]: Taking taylor expansion of b in c
0.613 * [taylor]: Taking taylor expansion of c in c
0.613 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.613 * [taylor]: Taking taylor expansion of d in b
0.613 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.613 * [taylor]: Taking taylor expansion of a in b
0.613 * [taylor]: Taking taylor expansion of (+ b c) in b
0.613 * [taylor]: Taking taylor expansion of b in b
0.613 * [taylor]: Taking taylor expansion of c in b
0.613 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.613 * [taylor]: Taking taylor expansion of d in a
0.613 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.613 * [taylor]: Taking taylor expansion of a in a
0.613 * [taylor]: Taking taylor expansion of (+ b c) in a
0.613 * [taylor]: Taking taylor expansion of b in a
0.613 * [taylor]: Taking taylor expansion of c in a
0.613 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.613 * [taylor]: Taking taylor expansion of d in a
0.613 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.613 * [taylor]: Taking taylor expansion of a in a
0.613 * [taylor]: Taking taylor expansion of (+ b c) in a
0.613 * [taylor]: Taking taylor expansion of b in a
0.613 * [taylor]: Taking taylor expansion of c in a
0.613 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.613 * [taylor]: Taking taylor expansion of d in b
0.613 * [taylor]: Taking taylor expansion of (+ b c) in b
0.613 * [taylor]: Taking taylor expansion of b in b
0.613 * [taylor]: Taking taylor expansion of c in b
0.613 * [taylor]: Taking taylor expansion of (+ d c) in c
0.613 * [taylor]: Taking taylor expansion of d in c
0.613 * [taylor]: Taking taylor expansion of c in c
0.614 * [taylor]: Taking taylor expansion of d in d
0.615 * [taylor]: Taking taylor expansion of 1 in b
0.615 * [taylor]: Taking taylor expansion of 1 in c
0.615 * [taylor]: Taking taylor expansion of 1 in d
0.615 * [taylor]: Taking taylor expansion of 1 in c
0.615 * [taylor]: Taking taylor expansion of 1 in d
0.616 * [taylor]: Taking taylor expansion of 1 in d
0.616 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.616 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.616 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.616 * [taylor]: Taking taylor expansion of b in d
0.616 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.616 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.616 * [taylor]: Taking taylor expansion of c in d
0.616 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.616 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.616 * [taylor]: Taking taylor expansion of d in d
0.617 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.617 * [taylor]: Taking taylor expansion of a in d
0.617 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.617 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.617 * [taylor]: Taking taylor expansion of b in c
0.617 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.617 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.617 * [taylor]: Taking taylor expansion of c in c
0.617 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.617 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.617 * [taylor]: Taking taylor expansion of d in c
0.617 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.617 * [taylor]: Taking taylor expansion of a in c
0.617 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.617 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.617 * [taylor]: Taking taylor expansion of b in b
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.618 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.618 * [taylor]: Taking taylor expansion of c in b
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.618 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.618 * [taylor]: Taking taylor expansion of d in b
0.618 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.618 * [taylor]: Taking taylor expansion of a in b
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.618 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.618 * [taylor]: Taking taylor expansion of b in a
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.618 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.618 * [taylor]: Taking taylor expansion of c in a
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.618 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.618 * [taylor]: Taking taylor expansion of d in a
0.618 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.618 * [taylor]: Taking taylor expansion of a in a
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.618 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.618 * [taylor]: Taking taylor expansion of b in a
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.619 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.619 * [taylor]: Taking taylor expansion of c in a
0.619 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.619 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.619 * [taylor]: Taking taylor expansion of d in a
0.619 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.619 * [taylor]: Taking taylor expansion of a in a
0.620 * [taylor]: Taking taylor expansion of 1 in b
0.620 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.620 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.620 * [taylor]: Taking taylor expansion of d in b
0.620 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.620 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.620 * [taylor]: Taking taylor expansion of c in b
0.621 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.621 * [taylor]: Taking taylor expansion of b in b
0.621 * [taylor]: Taking taylor expansion of 1 in c
0.621 * [taylor]: Taking taylor expansion of 1 in c
0.623 * [taylor]: Taking taylor expansion of 0 in b
0.623 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.623 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.623 * [taylor]: Taking taylor expansion of c in c
0.623 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.624 * [taylor]: Taking taylor expansion of d in c
0.624 * [taylor]: Taking taylor expansion of 1 in d
0.624 * [taylor]: Taking taylor expansion of 0 in c
0.624 * [taylor]: Taking taylor expansion of 1 in d
0.624 * [taylor]: Taking taylor expansion of 1 in d
0.625 * [taylor]: Taking taylor expansion of 0 in b
0.625 * [taylor]: Taking taylor expansion of 0 in c
0.626 * [taylor]: Taking taylor expansion of 0 in c
0.626 * [taylor]: Taking taylor expansion of 0 in c
0.627 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.627 * [taylor]: Taking taylor expansion of d in d
0.627 * [taylor]: Taking taylor expansion of 0 in d
0.627 * [taylor]: Taking taylor expansion of 0 in d
0.627 * [taylor]: Taking taylor expansion of 0 in d
0.628 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.628 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.628 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.628 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.628 * [taylor]: Taking taylor expansion of b in d
0.629 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.629 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.629 * [taylor]: Taking taylor expansion of c in d
0.629 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.629 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.629 * [taylor]: Taking taylor expansion of d in d
0.629 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.629 * [taylor]: Taking taylor expansion of a in d
0.629 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.629 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.629 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.629 * [taylor]: Taking taylor expansion of b in c
0.629 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.629 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.629 * [taylor]: Taking taylor expansion of c in c
0.629 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.629 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.629 * [taylor]: Taking taylor expansion of d in c
0.629 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.629 * [taylor]: Taking taylor expansion of a in c
0.629 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.630 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.630 * [taylor]: Taking taylor expansion of b in b
0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.630 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.630 * [taylor]: Taking taylor expansion of c in b
0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.630 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.630 * [taylor]: Taking taylor expansion of d in b
0.630 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.630 * [taylor]: Taking taylor expansion of a in b
0.630 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.630 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.630 * [taylor]: Taking taylor expansion of b in a
0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.630 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.630 * [taylor]: Taking taylor expansion of c in a
0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.630 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.630 * [taylor]: Taking taylor expansion of d in a
0.630 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.630 * [taylor]: Taking taylor expansion of a in a
0.631 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.631 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.631 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.631 * [taylor]: Taking taylor expansion of b in a
0.631 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.631 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.631 * [taylor]: Taking taylor expansion of c in a
0.631 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.631 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.631 * [taylor]: Taking taylor expansion of d in a
0.631 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.631 * [taylor]: Taking taylor expansion of a in a
0.632 * [taylor]: Taking taylor expansion of -1 in b
0.633 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.633 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.633 * [taylor]: Taking taylor expansion of d in b
0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.633 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.633 * [taylor]: Taking taylor expansion of c in b
0.633 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.633 * [taylor]: Taking taylor expansion of b in b
0.634 * [taylor]: Taking taylor expansion of -1 in c
0.634 * [taylor]: Taking taylor expansion of -1 in c
0.636 * [taylor]: Taking taylor expansion of 0 in b
0.636 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
0.636 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.636 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.636 * [taylor]: Taking taylor expansion of c in c
0.636 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.636 * [taylor]: Taking taylor expansion of d in c
0.637 * [taylor]: Taking taylor expansion of -1 in d
0.637 * [taylor]: Taking taylor expansion of 0 in c
0.637 * [taylor]: Taking taylor expansion of -1 in d
0.637 * [taylor]: Taking taylor expansion of -1 in d
0.639 * [taylor]: Taking taylor expansion of 0 in b
0.639 * [taylor]: Taking taylor expansion of 0 in c
0.640 * [taylor]: Taking taylor expansion of 0 in c
0.640 * [taylor]: Taking taylor expansion of 0 in c
0.641 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.641 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.641 * [taylor]: Taking taylor expansion of d in d
0.641 * [taylor]: Taking taylor expansion of 0 in d
0.641 * [taylor]: Taking taylor expansion of 0 in d
0.641 * [taylor]: Taking taylor expansion of 0 in d
0.642 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.642 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.642 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.642 * [taylor]: Taking taylor expansion of d in d
0.642 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.642 * [taylor]: Taking taylor expansion of a in d
0.642 * [taylor]: Taking taylor expansion of (+ b c) in d
0.642 * [taylor]: Taking taylor expansion of b in d
0.642 * [taylor]: Taking taylor expansion of c in d
0.642 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.642 * [taylor]: Taking taylor expansion of d in c
0.642 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.642 * [taylor]: Taking taylor expansion of a in c
0.642 * [taylor]: Taking taylor expansion of (+ b c) in c
0.642 * [taylor]: Taking taylor expansion of b in c
0.642 * [taylor]: Taking taylor expansion of c in c
0.643 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.643 * [taylor]: Taking taylor expansion of d in b
0.643 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.643 * [taylor]: Taking taylor expansion of a in b
0.643 * [taylor]: Taking taylor expansion of (+ b c) in b
0.643 * [taylor]: Taking taylor expansion of b in b
0.643 * [taylor]: Taking taylor expansion of c in b
0.643 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.643 * [taylor]: Taking taylor expansion of d in a
0.643 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.643 * [taylor]: Taking taylor expansion of a in a
0.643 * [taylor]: Taking taylor expansion of (+ b c) in a
0.643 * [taylor]: Taking taylor expansion of b in a
0.643 * [taylor]: Taking taylor expansion of c in a
0.643 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.643 * [taylor]: Taking taylor expansion of d in a
0.643 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.643 * [taylor]: Taking taylor expansion of a in a
0.643 * [taylor]: Taking taylor expansion of (+ b c) in a
0.643 * [taylor]: Taking taylor expansion of b in a
0.643 * [taylor]: Taking taylor expansion of c in a
0.643 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.643 * [taylor]: Taking taylor expansion of d in b
0.643 * [taylor]: Taking taylor expansion of (+ b c) in b
0.643 * [taylor]: Taking taylor expansion of b in b
0.643 * [taylor]: Taking taylor expansion of c in b
0.643 * [taylor]: Taking taylor expansion of (+ d c) in c
0.643 * [taylor]: Taking taylor expansion of d in c
0.643 * [taylor]: Taking taylor expansion of c in c
0.643 * [taylor]: Taking taylor expansion of d in d
0.644 * [taylor]: Taking taylor expansion of 1 in b
0.644 * [taylor]: Taking taylor expansion of 1 in c
0.644 * [taylor]: Taking taylor expansion of 1 in d
0.647 * [taylor]: Taking taylor expansion of 1 in c
0.648 * [taylor]: Taking taylor expansion of 1 in d
0.648 * [taylor]: Taking taylor expansion of 1 in d
0.649 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.649 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.649 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.649 * [taylor]: Taking taylor expansion of b in d
0.649 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.649 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.649 * [taylor]: Taking taylor expansion of c in d
0.649 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.649 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.649 * [taylor]: Taking taylor expansion of d in d
0.649 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.649 * [taylor]: Taking taylor expansion of a in d
0.649 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.649 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.649 * [taylor]: Taking taylor expansion of b in c
0.649 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.649 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.650 * [taylor]: Taking taylor expansion of c in c
0.650 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.650 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.650 * [taylor]: Taking taylor expansion of d in c
0.650 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.650 * [taylor]: Taking taylor expansion of a in c
0.650 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.650 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.650 * [taylor]: Taking taylor expansion of b in b
0.650 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.650 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.650 * [taylor]: Taking taylor expansion of c in b
0.650 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.650 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.650 * [taylor]: Taking taylor expansion of d in b
0.650 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.650 * [taylor]: Taking taylor expansion of a in b
0.650 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.650 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.650 * [taylor]: Taking taylor expansion of b in a
0.650 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.651 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.651 * [taylor]: Taking taylor expansion of c in a
0.651 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.651 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.651 * [taylor]: Taking taylor expansion of d in a
0.651 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.651 * [taylor]: Taking taylor expansion of a in a
0.651 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.651 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.651 * [taylor]: Taking taylor expansion of b in a
0.651 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.651 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.651 * [taylor]: Taking taylor expansion of c in a
0.651 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.651 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.651 * [taylor]: Taking taylor expansion of d in a
0.651 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.651 * [taylor]: Taking taylor expansion of a in a
0.652 * [taylor]: Taking taylor expansion of 1 in b
0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.653 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.653 * [taylor]: Taking taylor expansion of d in b
0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.653 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.653 * [taylor]: Taking taylor expansion of c in b
0.653 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.653 * [taylor]: Taking taylor expansion of b in b
0.654 * [taylor]: Taking taylor expansion of 1 in c
0.654 * [taylor]: Taking taylor expansion of 1 in c
0.655 * [taylor]: Taking taylor expansion of 0 in b
0.656 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.656 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.656 * [taylor]: Taking taylor expansion of c in c
0.656 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.656 * [taylor]: Taking taylor expansion of d in c
0.656 * [taylor]: Taking taylor expansion of 1 in d
0.656 * [taylor]: Taking taylor expansion of 0 in c
0.656 * [taylor]: Taking taylor expansion of 1 in d
0.656 * [taylor]: Taking taylor expansion of 1 in d
0.658 * [taylor]: Taking taylor expansion of 0 in b
0.658 * [taylor]: Taking taylor expansion of 0 in c
0.659 * [taylor]: Taking taylor expansion of 0 in c
0.659 * [taylor]: Taking taylor expansion of 0 in c
0.659 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.659 * [taylor]: Taking taylor expansion of d in d
0.660 * [taylor]: Taking taylor expansion of 0 in d
0.660 * [taylor]: Taking taylor expansion of 0 in d
0.660 * [taylor]: Taking taylor expansion of 0 in d
0.661 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.661 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.661 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.661 * [taylor]: Taking taylor expansion of -1 in d
0.662 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.662 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.662 * [taylor]: Taking taylor expansion of b in d
0.662 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.662 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.662 * [taylor]: Taking taylor expansion of c in d
0.662 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.662 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.662 * [taylor]: Taking taylor expansion of d in d
0.662 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.662 * [taylor]: Taking taylor expansion of a in d
0.663 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.663 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.663 * [taylor]: Taking taylor expansion of -1 in c
0.663 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.663 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.663 * [taylor]: Taking taylor expansion of b in c
0.663 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.663 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.663 * [taylor]: Taking taylor expansion of c in c
0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.664 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.664 * [taylor]: Taking taylor expansion of d in c
0.664 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.664 * [taylor]: Taking taylor expansion of a in c
0.664 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.664 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.664 * [taylor]: Taking taylor expansion of -1 in b
0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.665 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.665 * [taylor]: Taking taylor expansion of b in b
0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.665 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.665 * [taylor]: Taking taylor expansion of c in b
0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.665 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.665 * [taylor]: Taking taylor expansion of d in b
0.665 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.665 * [taylor]: Taking taylor expansion of a in b
0.665 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.665 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.665 * [taylor]: Taking taylor expansion of -1 in a
0.666 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.666 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.666 * [taylor]: Taking taylor expansion of b in a
0.666 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.666 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.666 * [taylor]: Taking taylor expansion of c in a
0.666 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.666 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.666 * [taylor]: Taking taylor expansion of d in a
0.666 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.666 * [taylor]: Taking taylor expansion of a in a
0.666 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.666 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.666 * [taylor]: Taking taylor expansion of -1 in a
0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.667 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.667 * [taylor]: Taking taylor expansion of b in a
0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.667 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.667 * [taylor]: Taking taylor expansion of c in a
0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.667 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.667 * [taylor]: Taking taylor expansion of d in a
0.667 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.667 * [taylor]: Taking taylor expansion of a in a
0.669 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.669 * [taylor]: Taking taylor expansion of -1 in b
0.671 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b
0.671 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b
0.671 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.671 * [taylor]: Taking taylor expansion of -1 in b
0.672 * [taylor]: Taking taylor expansion of c in b
0.672 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b
0.672 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b
0.672 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.672 * [taylor]: Taking taylor expansion of -1 in b
0.673 * [taylor]: Taking taylor expansion of d in b
0.673 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b
0.673 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.673 * [taylor]: Taking taylor expansion of -1 in b
0.674 * [taylor]: Taking taylor expansion of b in b
0.676 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.676 * [taylor]: Taking taylor expansion of -1 in c
0.676 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.676 * [taylor]: Taking taylor expansion of -1 in c
0.680 * [taylor]: Taking taylor expansion of 0 in b
0.682 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c
0.682 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c
0.682 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.682 * [taylor]: Taking taylor expansion of -1 in c
0.683 * [taylor]: Taking taylor expansion of c in c
0.683 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c
0.683 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.683 * [taylor]: Taking taylor expansion of -1 in c
0.684 * [taylor]: Taking taylor expansion of d in c
0.685 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.685 * [taylor]: Taking taylor expansion of -1 in d
0.686 * [taylor]: Taking taylor expansion of 0 in c
0.686 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.686 * [taylor]: Taking taylor expansion of -1 in d
0.686 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.686 * [taylor]: Taking taylor expansion of -1 in d
0.690 * [taylor]: Taking taylor expansion of 0 in b
0.690 * [taylor]: Taking taylor expansion of 0 in c
0.693 * [taylor]: Taking taylor expansion of 0 in c
0.693 * [taylor]: Taking taylor expansion of 0 in c
0.694 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d
0.694 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.694 * [taylor]: Taking taylor expansion of -1 in d
0.695 * [taylor]: Taking taylor expansion of d in d
0.696 * [taylor]: Taking taylor expansion of 0 in d
0.696 * [taylor]: Taking taylor expansion of 0 in d
0.696 * [taylor]: Taking taylor expansion of 0 in d
0.699 * * * [progress]: simplifying candidates
0.699 * [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)))))
0.704 * * [simplify]: iteration  0 :  210  enodes  (cost  277 )
0.708 * * [simplify]: iteration  1 :  906  enodes  (cost  275 )
0.727 * * [simplify]: iteration  2 :  5001  enodes  (cost  273 )
0.729 * [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)))
0.729 * * * [progress]: adding candidates to table
0.802 * * [progress]: iteration 4 / 4
0.802 * * * [progress]: picking best candidate
0.847 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (cbrt (pow (+ (+ a (+ b c)) d) 3)) 2.0))>
0.847 * * * [progress]: localizing error
0.857 * * * [progress]: generating rewritten candidates
0.857 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1)
0.911 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.976 * * * [progress]: generating series expansions
0.976 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1)
0.976 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.976 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.976 * [taylor]: Taking taylor expansion of d in d
0.976 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.976 * [taylor]: Taking taylor expansion of a in d
0.976 * [taylor]: Taking taylor expansion of (+ b c) in d
0.976 * [taylor]: Taking taylor expansion of b in d
0.976 * [taylor]: Taking taylor expansion of c in d
0.976 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.976 * [taylor]: Taking taylor expansion of d in c
0.976 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.976 * [taylor]: Taking taylor expansion of a in c
0.976 * [taylor]: Taking taylor expansion of (+ b c) in c
0.976 * [taylor]: Taking taylor expansion of b in c
0.976 * [taylor]: Taking taylor expansion of c in c
0.976 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.976 * [taylor]: Taking taylor expansion of d in b
0.976 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.976 * [taylor]: Taking taylor expansion of a in b
0.976 * [taylor]: Taking taylor expansion of (+ b c) in b
0.976 * [taylor]: Taking taylor expansion of b in b
0.976 * [taylor]: Taking taylor expansion of c in b
0.976 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.976 * [taylor]: Taking taylor expansion of d in a
0.976 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.976 * [taylor]: Taking taylor expansion of a in a
0.976 * [taylor]: Taking taylor expansion of (+ b c) in a
0.976 * [taylor]: Taking taylor expansion of b in a
0.976 * [taylor]: Taking taylor expansion of c in a
0.976 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.976 * [taylor]: Taking taylor expansion of d in a
0.976 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.976 * [taylor]: Taking taylor expansion of a in a
0.976 * [taylor]: Taking taylor expansion of (+ b c) in a
0.976 * [taylor]: Taking taylor expansion of b in a
0.976 * [taylor]: Taking taylor expansion of c in a
0.977 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.977 * [taylor]: Taking taylor expansion of d in b
0.977 * [taylor]: Taking taylor expansion of (+ b c) in b
0.977 * [taylor]: Taking taylor expansion of b in b
0.977 * [taylor]: Taking taylor expansion of c in b
0.977 * [taylor]: Taking taylor expansion of (+ d c) in c
0.977 * [taylor]: Taking taylor expansion of d in c
0.977 * [taylor]: Taking taylor expansion of c in c
0.977 * [taylor]: Taking taylor expansion of d in d
0.978 * [taylor]: Taking taylor expansion of 1 in b
0.978 * [taylor]: Taking taylor expansion of 1 in c
0.978 * [taylor]: Taking taylor expansion of 1 in d
0.979 * [taylor]: Taking taylor expansion of 1 in c
0.979 * [taylor]: Taking taylor expansion of 1 in d
0.979 * [taylor]: Taking taylor expansion of 1 in d
0.980 * [approximate]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in (a b c d) around 0
0.980 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d
0.980 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.980 * [taylor]: Taking taylor expansion of d in d
0.980 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d
0.980 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.980 * [taylor]: Taking taylor expansion of a in d
0.980 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d
0.980 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.980 * [taylor]: Taking taylor expansion of c in d
0.980 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.980 * [taylor]: Taking taylor expansion of b in d
0.980 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c
0.980 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.980 * [taylor]: Taking taylor expansion of d in c
0.980 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c
0.980 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.980 * [taylor]: Taking taylor expansion of a in c
0.980 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c
0.980 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.980 * [taylor]: Taking taylor expansion of c in c
0.981 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.981 * [taylor]: Taking taylor expansion of b in c
0.981 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b
0.981 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.981 * [taylor]: Taking taylor expansion of d in b
0.981 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b
0.981 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.981 * [taylor]: Taking taylor expansion of a in b
0.981 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.981 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.981 * [taylor]: Taking taylor expansion of c in b
0.981 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.981 * [taylor]: Taking taylor expansion of b in b
0.981 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
0.981 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.981 * [taylor]: Taking taylor expansion of d in a
0.981 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
0.981 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.981 * [taylor]: Taking taylor expansion of a in a
0.982 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
0.982 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.982 * [taylor]: Taking taylor expansion of c in a
0.982 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.982 * [taylor]: Taking taylor expansion of b in a
0.982 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
0.982 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.982 * [taylor]: Taking taylor expansion of d in a
0.982 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
0.982 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.982 * [taylor]: Taking taylor expansion of a in a
0.982 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
0.982 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.982 * [taylor]: Taking taylor expansion of c in a
0.982 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.982 * [taylor]: Taking taylor expansion of b in a
0.983 * [taylor]: Taking taylor expansion of 1 in b
0.983 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.984 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.984 * [taylor]: Taking taylor expansion of c in b
0.984 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.984 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.984 * [taylor]: Taking taylor expansion of d in b
0.984 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.984 * [taylor]: Taking taylor expansion of b in b
0.984 * [taylor]: Taking taylor expansion of 1 in c
0.984 * [taylor]: Taking taylor expansion of 1 in c
0.986 * [taylor]: Taking taylor expansion of 0 in b
0.986 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.986 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.986 * [taylor]: Taking taylor expansion of d in c
0.986 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.986 * [taylor]: Taking taylor expansion of c in c
0.987 * [taylor]: Taking taylor expansion of 1 in d
0.987 * [taylor]: Taking taylor expansion of 0 in c
0.987 * [taylor]: Taking taylor expansion of 1 in d
0.987 * [taylor]: Taking taylor expansion of 1 in d
0.989 * [taylor]: Taking taylor expansion of 0 in b
0.989 * [taylor]: Taking taylor expansion of 0 in c
0.990 * [taylor]: Taking taylor expansion of 0 in c
0.990 * [taylor]: Taking taylor expansion of 0 in c
0.990 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.990 * [taylor]: Taking taylor expansion of d in d
0.991 * [taylor]: Taking taylor expansion of 0 in d
0.991 * [taylor]: Taking taylor expansion of 0 in d
0.991 * [taylor]: Taking taylor expansion of 0 in d
0.992 * [approximate]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in (a b c d) around 0
0.992 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in d
0.992 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d
0.992 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.992 * [taylor]: Taking taylor expansion of d in d
0.992 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d
0.992 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.992 * [taylor]: Taking taylor expansion of a in d
0.992 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d
0.992 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.992 * [taylor]: Taking taylor expansion of c in d
0.992 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.992 * [taylor]: Taking taylor expansion of b in d
0.992 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in c
0.992 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c
0.992 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.992 * [taylor]: Taking taylor expansion of d in c
0.992 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c
0.992 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.992 * [taylor]: Taking taylor expansion of a in c
0.992 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c
0.992 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.992 * [taylor]: Taking taylor expansion of c in c
0.993 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.993 * [taylor]: Taking taylor expansion of b in c
0.993 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in b
0.993 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b
0.993 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.993 * [taylor]: Taking taylor expansion of d in b
0.993 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b
0.993 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.993 * [taylor]: Taking taylor expansion of a in b
0.993 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.993 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.993 * [taylor]: Taking taylor expansion of c in b
0.993 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.993 * [taylor]: Taking taylor expansion of b in b
0.993 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in a
0.993 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
0.993 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.993 * [taylor]: Taking taylor expansion of d in a
0.993 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
0.993 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.993 * [taylor]: Taking taylor expansion of a in a
0.994 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
0.994 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.994 * [taylor]: Taking taylor expansion of c in a
0.994 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.994 * [taylor]: Taking taylor expansion of b in a
0.994 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in a
0.994 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
0.994 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.994 * [taylor]: Taking taylor expansion of d in a
0.994 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
0.994 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.994 * [taylor]: Taking taylor expansion of a in a
0.994 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
0.994 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.994 * [taylor]: Taking taylor expansion of c in a
0.994 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.994 * [taylor]: Taking taylor expansion of b in a
0.995 * [taylor]: Taking taylor expansion of -1 in b
0.996 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.996 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.996 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.996 * [taylor]: Taking taylor expansion of c in b
0.996 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.996 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.996 * [taylor]: Taking taylor expansion of d in b
0.996 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.996 * [taylor]: Taking taylor expansion of b in b
0.997 * [taylor]: Taking taylor expansion of -1 in c
0.997 * [taylor]: Taking taylor expansion of -1 in c
0.999 * [taylor]: Taking taylor expansion of 0 in b
0.999 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c
0.999 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.999 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.999 * [taylor]: Taking taylor expansion of d in c
0.999 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.999 * [taylor]: Taking taylor expansion of c in c
1.000 * [taylor]: Taking taylor expansion of -1 in d
1.000 * [taylor]: Taking taylor expansion of 0 in c
1.000 * [taylor]: Taking taylor expansion of -1 in d
1.000 * [taylor]: Taking taylor expansion of -1 in d
1.002 * [taylor]: Taking taylor expansion of 0 in b
1.002 * [taylor]: Taking taylor expansion of 0 in c
1.003 * [taylor]: Taking taylor expansion of 0 in c
1.003 * [taylor]: Taking taylor expansion of 0 in c
1.004 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
1.004 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.004 * [taylor]: Taking taylor expansion of d in d
1.004 * [taylor]: Taking taylor expansion of 0 in d
1.004 * [taylor]: Taking taylor expansion of 0 in d
1.004 * [taylor]: Taking taylor expansion of 0 in d
1.005 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.005 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
1.005 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
1.005 * [taylor]: Taking taylor expansion of d in d
1.005 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
1.005 * [taylor]: Taking taylor expansion of a in d
1.005 * [taylor]: Taking taylor expansion of (+ b c) in d
1.006 * [taylor]: Taking taylor expansion of b in d
1.006 * [taylor]: Taking taylor expansion of c in d
1.006 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
1.006 * [taylor]: Taking taylor expansion of d in c
1.006 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
1.006 * [taylor]: Taking taylor expansion of a in c
1.006 * [taylor]: Taking taylor expansion of (+ b c) in c
1.006 * [taylor]: Taking taylor expansion of b in c
1.006 * [taylor]: Taking taylor expansion of c in c
1.006 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
1.006 * [taylor]: Taking taylor expansion of d in b
1.006 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
1.006 * [taylor]: Taking taylor expansion of a in b
1.006 * [taylor]: Taking taylor expansion of (+ b c) in b
1.006 * [taylor]: Taking taylor expansion of b in b
1.006 * [taylor]: Taking taylor expansion of c in b
1.006 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
1.006 * [taylor]: Taking taylor expansion of d in a
1.006 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
1.006 * [taylor]: Taking taylor expansion of a in a
1.006 * [taylor]: Taking taylor expansion of (+ b c) in a
1.006 * [taylor]: Taking taylor expansion of b in a
1.006 * [taylor]: Taking taylor expansion of c in a
1.006 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
1.006 * [taylor]: Taking taylor expansion of d in a
1.006 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
1.006 * [taylor]: Taking taylor expansion of a in a
1.006 * [taylor]: Taking taylor expansion of (+ b c) in a
1.006 * [taylor]: Taking taylor expansion of b in a
1.006 * [taylor]: Taking taylor expansion of c in a
1.006 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
1.006 * [taylor]: Taking taylor expansion of d in b
1.006 * [taylor]: Taking taylor expansion of (+ b c) in b
1.006 * [taylor]: Taking taylor expansion of b in b
1.006 * [taylor]: Taking taylor expansion of c in b
1.006 * [taylor]: Taking taylor expansion of (+ d c) in c
1.006 * [taylor]: Taking taylor expansion of d in c
1.006 * [taylor]: Taking taylor expansion of c in c
1.006 * [taylor]: Taking taylor expansion of d in d
1.007 * [taylor]: Taking taylor expansion of 1 in b
1.007 * [taylor]: Taking taylor expansion of 1 in c
1.007 * [taylor]: Taking taylor expansion of 1 in d
1.008 * [taylor]: Taking taylor expansion of 1 in c
1.008 * [taylor]: Taking taylor expansion of 1 in d
1.008 * [taylor]: Taking taylor expansion of 1 in d
1.009 * [approximate]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in (a b c d) around 0
1.009 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d
1.009 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.009 * [taylor]: Taking taylor expansion of d in d
1.009 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d
1.009 * [taylor]: Taking taylor expansion of (/ 1 a) in d
1.009 * [taylor]: Taking taylor expansion of a in d
1.009 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d
1.009 * [taylor]: Taking taylor expansion of (/ 1 c) in d
1.009 * [taylor]: Taking taylor expansion of c in d
1.009 * [taylor]: Taking taylor expansion of (/ 1 b) in d
1.009 * [taylor]: Taking taylor expansion of b in d
1.009 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c
1.010 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.010 * [taylor]: Taking taylor expansion of d in c
1.010 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c
1.010 * [taylor]: Taking taylor expansion of (/ 1 a) in c
1.010 * [taylor]: Taking taylor expansion of a in c
1.010 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c
1.010 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.010 * [taylor]: Taking taylor expansion of c in c
1.010 * [taylor]: Taking taylor expansion of (/ 1 b) in c
1.010 * [taylor]: Taking taylor expansion of b in c
1.010 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b
1.010 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.010 * [taylor]: Taking taylor expansion of d in b
1.010 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b
1.010 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.010 * [taylor]: Taking taylor expansion of a in b
1.010 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
1.010 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.010 * [taylor]: Taking taylor expansion of c in b
1.010 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.010 * [taylor]: Taking taylor expansion of b in b
1.010 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
1.011 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.011 * [taylor]: Taking taylor expansion of d in a
1.011 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
1.011 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.011 * [taylor]: Taking taylor expansion of a in a
1.011 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
1.011 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.011 * [taylor]: Taking taylor expansion of c in a
1.011 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.011 * [taylor]: Taking taylor expansion of b in a
1.011 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
1.011 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.011 * [taylor]: Taking taylor expansion of d in a
1.011 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
1.011 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.011 * [taylor]: Taking taylor expansion of a in a
1.011 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
1.011 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.011 * [taylor]: Taking taylor expansion of c in a
1.011 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.011 * [taylor]: Taking taylor expansion of b in a
1.012 * [taylor]: Taking taylor expansion of 1 in b
1.013 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
1.013 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.013 * [taylor]: Taking taylor expansion of c in b
1.013 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
1.013 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.013 * [taylor]: Taking taylor expansion of d in b
1.013 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.013 * [taylor]: Taking taylor expansion of b in b
1.014 * [taylor]: Taking taylor expansion of 1 in c
1.014 * [taylor]: Taking taylor expansion of 1 in c
1.015 * [taylor]: Taking taylor expansion of 0 in b
1.016 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
1.016 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.016 * [taylor]: Taking taylor expansion of d in c
1.016 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.016 * [taylor]: Taking taylor expansion of c in c
1.016 * [taylor]: Taking taylor expansion of 1 in d
1.016 * [taylor]: Taking taylor expansion of 0 in c
1.016 * [taylor]: Taking taylor expansion of 1 in d
1.016 * [taylor]: Taking taylor expansion of 1 in d
1.018 * [taylor]: Taking taylor expansion of 0 in b
1.018 * [taylor]: Taking taylor expansion of 0 in c
1.019 * [taylor]: Taking taylor expansion of 0 in c
1.019 * [taylor]: Taking taylor expansion of 0 in c
1.019 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.019 * [taylor]: Taking taylor expansion of d in d
1.020 * [taylor]: Taking taylor expansion of 0 in d
1.020 * [taylor]: Taking taylor expansion of 0 in d
1.020 * [taylor]: Taking taylor expansion of 0 in d
1.021 * [approximate]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (cbrt -1)) in (a b c d) around 0
1.021 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (cbrt -1)) in d
1.021 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d
1.021 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.021 * [taylor]: Taking taylor expansion of d in d
1.021 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d
1.021 * [taylor]: Taking taylor expansion of (/ 1 a) in d
1.021 * [taylor]: Taking taylor expansion of a in d
1.021 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d
1.021 * [taylor]: Taking taylor expansion of (/ 1 c) in d
1.021 * [taylor]: Taking taylor expansion of c in d
1.021 * [taylor]: Taking taylor expansion of (/ 1 b) in d
1.021 * [taylor]: Taking taylor expansion of b in d
1.021 * [taylor]: Taking taylor expansion of (cbrt -1) in d
1.021 * [taylor]: Taking taylor expansion of -1 in d
1.022 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (cbrt -1)) in c
1.022 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c
1.022 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.022 * [taylor]: Taking taylor expansion of d in c
1.022 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c
1.022 * [taylor]: Taking taylor expansion of (/ 1 a) in c
1.022 * [taylor]: Taking taylor expansion of a in c
1.022 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c
1.022 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.022 * [taylor]: Taking taylor expansion of c in c
1.023 * [taylor]: Taking taylor expansion of (/ 1 b) in c
1.023 * [taylor]: Taking taylor expansion of b in c
1.023 * [taylor]: Taking taylor expansion of (cbrt -1) in c
1.023 * [taylor]: Taking taylor expansion of -1 in c
1.023 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (cbrt -1)) in b
1.023 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b
1.023 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.023 * [taylor]: Taking taylor expansion of d in b
1.024 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b
1.024 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.024 * [taylor]: Taking taylor expansion of a in b
1.024 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
1.024 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.024 * [taylor]: Taking taylor expansion of c in b
1.024 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.024 * [taylor]: Taking taylor expansion of b in b
1.024 * [taylor]: Taking taylor expansion of (cbrt -1) in b
1.024 * [taylor]: Taking taylor expansion of -1 in b
1.025 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (cbrt -1)) in a
1.025 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
1.025 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.025 * [taylor]: Taking taylor expansion of d in a
1.025 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
1.025 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.025 * [taylor]: Taking taylor expansion of a in a
1.025 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
1.025 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.025 * [taylor]: Taking taylor expansion of c in a
1.025 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.025 * [taylor]: Taking taylor expansion of b in a
1.025 * [taylor]: Taking taylor expansion of (cbrt -1) in a
1.025 * [taylor]: Taking taylor expansion of -1 in a
1.026 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (cbrt -1)) in a
1.026 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
1.026 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.026 * [taylor]: Taking taylor expansion of d in a
1.026 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
1.026 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.026 * [taylor]: Taking taylor expansion of a in a
1.026 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
1.026 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.026 * [taylor]: Taking taylor expansion of c in a
1.026 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.026 * [taylor]: Taking taylor expansion of b in a
1.026 * [taylor]: Taking taylor expansion of (cbrt -1) in a
1.026 * [taylor]: Taking taylor expansion of -1 in a
1.028 * [taylor]: Taking taylor expansion of (cbrt -1) in b
1.028 * [taylor]: Taking taylor expansion of -1 in b
1.030 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) b) (/ (cbrt -1) d))) in b
1.030 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b
1.030 * [taylor]: Taking taylor expansion of (cbrt -1) in b
1.031 * [taylor]: Taking taylor expansion of -1 in b
1.031 * [taylor]: Taking taylor expansion of c in b
1.032 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) b) (/ (cbrt -1) d)) in b
1.032 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b
1.032 * [taylor]: Taking taylor expansion of (cbrt -1) in b
1.032 * [taylor]: Taking taylor expansion of -1 in b
1.032 * [taylor]: Taking taylor expansion of b in b
1.033 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b
1.033 * [taylor]: Taking taylor expansion of (cbrt -1) in b
1.033 * [taylor]: Taking taylor expansion of -1 in b
1.034 * [taylor]: Taking taylor expansion of d in b
1.035 * [taylor]: Taking taylor expansion of (cbrt -1) in c
1.035 * [taylor]: Taking taylor expansion of -1 in c
1.036 * [taylor]: Taking taylor expansion of (cbrt -1) in c
1.036 * [taylor]: Taking taylor expansion of -1 in c
1.039 * [taylor]: Taking taylor expansion of 0 in b
1.041 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c
1.041 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c
1.041 * [taylor]: Taking taylor expansion of (cbrt -1) in c
1.041 * [taylor]: Taking taylor expansion of -1 in c
1.042 * [taylor]: Taking taylor expansion of c in c
1.042 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c
1.042 * [taylor]: Taking taylor expansion of (cbrt -1) in c
1.042 * [taylor]: Taking taylor expansion of -1 in c
1.043 * [taylor]: Taking taylor expansion of d in c
1.044 * [taylor]: Taking taylor expansion of (cbrt -1) in d
1.044 * [taylor]: Taking taylor expansion of -1 in d
1.045 * [taylor]: Taking taylor expansion of 0 in c
1.045 * [taylor]: Taking taylor expansion of (cbrt -1) in d
1.045 * [taylor]: Taking taylor expansion of -1 in d
1.045 * [taylor]: Taking taylor expansion of (cbrt -1) in d
1.045 * [taylor]: Taking taylor expansion of -1 in d
1.049 * [taylor]: Taking taylor expansion of 0 in b
1.049 * [taylor]: Taking taylor expansion of 0 in c
1.052 * [taylor]: Taking taylor expansion of 0 in c
1.052 * [taylor]: Taking taylor expansion of 0 in c
1.058 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d
1.058 * [taylor]: Taking taylor expansion of (cbrt -1) in d
1.058 * [taylor]: Taking taylor expansion of -1 in d
1.059 * [taylor]: Taking taylor expansion of d in d
1.060 * [taylor]: Taking taylor expansion of 0 in d
1.060 * [taylor]: Taking taylor expansion of 0 in d
1.060 * [taylor]: Taking taylor expansion of 0 in d
1.062 * * * [progress]: simplifying candidates
1.063 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (exp a) (* (exp b) (exp c))) (exp d))
  (* (* (exp a) (exp (+ b c))) (exp d))
  (* (exp (+ a (+ b c))) (exp 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 (+ b c)) 3) (pow d 3))
  (+ (* (+ a (+ b c)) (+ a (+ b c))) (- (* d d) (* (+ a (+ b c)) d)))
  (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d))
  (- (+ a (+ b c)) d)
  (+ (+ a (+ b c)) d)
  (+ (+ a (+ b c)) d)
  (+ (+ a (+ b c)) d)
  (+ (+ b c) d)
  (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 (+ b c)) 3) (pow d 3)) 3))
  (cbrt (pow (+ (* (+ a (+ b c)) (+ a (+ b c))) (- (* d d) (* (+ a (+ b c)) d))) 3))
  (cbrt (pow (- (* (+ a (+ b c)) (+ a (+ b c))) (* d 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)))))
1.068 * * [simplify]: iteration  0 :  204  enodes  (cost  281 )
1.072 * * [simplify]: iteration  1 :  851  enodes  (cost  279 )
1.090 * * [simplify]: iteration  2 :  5002  enodes  (cost  273 )
1.093 * [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 (+ b c)) 3) (pow d 3))
  (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))
  (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d))
  (- (+ a (+ b c)) d)
  (+ (+ a (+ b c)) d)
  (+ (+ a (+ b c)) d)
  (+ (+ a (+ b c)) d)
  (+ (+ 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))
  (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 (+ b c)) 3) (pow d 3))
  (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))
  (- (* (+ a (+ b c)) (+ a (+ b c))) (* d 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)))
1.093 * * * [progress]: adding candidates to table
1.182 * [progress]: [Phase 3 of 3] Extracting.
1.182 * * [regime]: Finding splitpoints for: (#<alt (λ (a b c d) (* (cbrt (pow (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ (+ a (+ b c)) d) 3/2)) (cbrt (pow (+ (+ a (+ b c)) d) 3/2))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))> #<alt (λ (a b c d) (* (+ 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) (* (log (exp (+ 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) (* (cbrt (pow (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 3)) 2.0))> #<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 (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ (+ a (+ b c)) d) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ 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) (* (/ (+ (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) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))>)
1.189 * * * [regime-changes]: Trying 6 branch expressions: ((+ c d) (+ b (+ c d)) d c b a)
1.189 * * * * [regimes]: Trying to branch on (+ c d) from (#<alt (λ (a b c d) (* (cbrt (pow (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ (+ a (+ b c)) d) 3/2)) (cbrt (pow (+ (+ a (+ b c)) d) 3/2))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))> #<alt (λ (a b c d) (* (+ 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) (* (log (exp (+ 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) (* (cbrt (pow (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 3)) 2.0))> #<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 (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ (+ a (+ b c)) d) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ 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) (* (/ (+ (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) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))>)
1.255 * * * * [regimes]: Trying to branch on (+ c d) from (#<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) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))>)
1.270 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (#<alt (λ (a b c d) (* (cbrt (pow (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ (+ a (+ b c)) d) 3/2)) (cbrt (pow (+ (+ a (+ b c)) d) 3/2))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))> #<alt (λ (a b c d) (* (+ 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) (* (log (exp (+ 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) (* (cbrt (pow (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 3)) 2.0))> #<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 (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ (+ a (+ b c)) d) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ 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) (* (/ (+ (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) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))>)
1.337 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (#<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) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))>)
1.352 * * * * [regimes]: Trying to branch on d from (#<alt (λ (a b c d) (* (cbrt (pow (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ (+ a (+ b c)) d) 3/2)) (cbrt (pow (+ (+ a (+ b c)) d) 3/2))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))> #<alt (λ (a b c d) (* (+ 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) (* (log (exp (+ 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) (* (cbrt (pow (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 3)) 2.0))> #<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 (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ (+ a (+ b c)) d) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ 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) (* (/ (+ (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) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))>)
1.418 * * * * [regimes]: Trying to branch on c from (#<alt (λ (a b c d) (* (cbrt (pow (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ (+ a (+ b c)) d) 3/2)) (cbrt (pow (+ (+ a (+ b c)) d) 3/2))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))> #<alt (λ (a b c d) (* (+ 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) (* (log (exp (+ 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) (* (cbrt (pow (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 3)) 2.0))> #<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 (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ (+ a (+ b c)) d) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ 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) (* (/ (+ (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) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))>)
1.484 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b c d) (* (cbrt (pow (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ (+ a (+ b c)) d) 3/2)) (cbrt (pow (+ (+ a (+ b c)) d) 3/2))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))> #<alt (λ (a b c d) (* (+ 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) (* (log (exp (+ 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) (* (cbrt (pow (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 3)) 2.0))> #<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 (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ (+ a (+ b c)) d) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ 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) (* (/ (+ (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) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))>)
1.551 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b c d) (* (cbrt (pow (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ (+ a (+ b c)) d) 3/2)) (cbrt (pow (+ (+ a (+ b c)) d) 3/2))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))> #<alt (λ (a b c d) (* (+ 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) (* (log (exp (+ 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) (* (cbrt (pow (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 3)) 2.0))> #<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 (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ (+ a (+ b c)) d) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ 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) (* (/ (+ (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) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))>)
1.619 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
1.619 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ a (+ (+ b c) d)) 2.0)
1.619 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
1.620 * * [simplify]: iteration  1 :  13  enodes  (cost  4 )
1.620 * [simplify]: Simplified to:
   (* (+ a (+ (+ b c) d)) 2.0)
3.189 * [regime-testing]: Baseline error score: 2.767283270193317
3.190 * [regime-testing]: Oracle error score: 1.6823863709540772
3.192 * [regime-testing]: End program error score: 2.767283270193317
3.215 * [regime-testing]: Target error score: 3.8460315328989214