13.950 * [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.
0.035 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ a (+ b (+ c d))) 2.0)
0.038 * * [simplify]: iteration  0 :  17  enodes  (cost  4 )
0.039 * * [simplify]: iteration  1 :  53  enodes  (cost  4 )
0.041 * * [simplify]: iteration  2 :  145  enodes  (cost  4 )
0.043 * * [simplify]: iteration  3 :  268  enodes  (cost  4 )
0.046 * * [simplify]: iteration  4 :  290  enodes  (cost  4 )
0.049 * * [simplify]: iteration  5 :  290  enodes  (cost  4 )
0.049 * [simplify]: Simplified to:
   (* (+ a (+ b (+ c d))) 2.0)
0.049 * * [progress]: iteration 1 / 4
0.049 * * * [progress]: picking best candidate
0.054 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2.0))>
0.054 * * * [progress]: localizing error
0.060 * * * [progress]: generating rewritten candidates
0.060 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.084 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
0.093 * * * [progress]: generating series expansions
0.093 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.093 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.093 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.093 * [taylor]: Taking taylor expansion of d in d
0.093 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.093 * [taylor]: Taking taylor expansion of a in d
0.093 * [taylor]: Taking taylor expansion of (+ b c) in d
0.093 * [taylor]: Taking taylor expansion of b in d
0.093 * [taylor]: Taking taylor expansion of c in d
0.093 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.093 * [taylor]: Taking taylor expansion of d in c
0.093 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.093 * [taylor]: Taking taylor expansion of a in c
0.093 * [taylor]: Taking taylor expansion of (+ b c) in c
0.093 * [taylor]: Taking taylor expansion of b in c
0.093 * [taylor]: Taking taylor expansion of c in c
0.094 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.094 * [taylor]: Taking taylor expansion of d in b
0.094 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.094 * [taylor]: Taking taylor expansion of a in b
0.094 * [taylor]: Taking taylor expansion of (+ b c) in b
0.094 * [taylor]: Taking taylor expansion of b in b
0.094 * [taylor]: Taking taylor expansion of c in b
0.094 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.094 * [taylor]: Taking taylor expansion of d in a
0.094 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.094 * [taylor]: Taking taylor expansion of a in a
0.094 * [taylor]: Taking taylor expansion of (+ b c) in a
0.094 * [taylor]: Taking taylor expansion of b in a
0.094 * [taylor]: Taking taylor expansion of c in a
0.094 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.094 * [taylor]: Taking taylor expansion of d in a
0.094 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.094 * [taylor]: Taking taylor expansion of a in a
0.094 * [taylor]: Taking taylor expansion of (+ b c) in a
0.094 * [taylor]: Taking taylor expansion of b in a
0.094 * [taylor]: Taking taylor expansion of c in a
0.094 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.094 * [taylor]: Taking taylor expansion of d in b
0.094 * [taylor]: Taking taylor expansion of (+ b c) in b
0.094 * [taylor]: Taking taylor expansion of b in b
0.094 * [taylor]: Taking taylor expansion of c in b
0.094 * [taylor]: Taking taylor expansion of (+ d c) in c
0.094 * [taylor]: Taking taylor expansion of d in c
0.094 * [taylor]: Taking taylor expansion of c in c
0.094 * [taylor]: Taking taylor expansion of d in d
0.095 * [taylor]: Taking taylor expansion of 1 in b
0.095 * [taylor]: Taking taylor expansion of 1 in c
0.095 * [taylor]: Taking taylor expansion of 1 in d
0.096 * [taylor]: Taking taylor expansion of 1 in c
0.096 * [taylor]: Taking taylor expansion of 1 in d
0.096 * [taylor]: Taking taylor expansion of 1 in d
0.097 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0
0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d
0.097 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.097 * [taylor]: Taking taylor expansion of b in d
0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d
0.097 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.097 * [taylor]: Taking taylor expansion of d in d
0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d
0.097 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.097 * [taylor]: Taking taylor expansion of c in d
0.097 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.097 * [taylor]: Taking taylor expansion of a in d
0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c
0.097 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.097 * [taylor]: Taking taylor expansion of b in c
0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c
0.098 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.098 * [taylor]: Taking taylor expansion of d in c
0.098 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c
0.098 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.098 * [taylor]: Taking taylor expansion of c in c
0.098 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.098 * [taylor]: Taking taylor expansion of a in c
0.098 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b
0.098 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.098 * [taylor]: Taking taylor expansion of b in b
0.098 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b
0.098 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.098 * [taylor]: Taking taylor expansion of d in b
0.098 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b
0.098 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.098 * [taylor]: Taking taylor expansion of c in b
0.098 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.098 * [taylor]: Taking taylor expansion of a in b
0.098 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.098 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.098 * [taylor]: Taking taylor expansion of b in a
0.098 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.099 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.099 * [taylor]: Taking taylor expansion of d in a
0.099 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.099 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.099 * [taylor]: Taking taylor expansion of c in a
0.099 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.099 * [taylor]: Taking taylor expansion of a in a
0.099 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.099 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.099 * [taylor]: Taking taylor expansion of b in a
0.099 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.099 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.099 * [taylor]: Taking taylor expansion of d in a
0.099 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.099 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.099 * [taylor]: Taking taylor expansion of c in a
0.099 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.099 * [taylor]: Taking taylor expansion of a in a
0.100 * [taylor]: Taking taylor expansion of 1 in b
0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.101 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.101 * [taylor]: Taking taylor expansion of c in b
0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.101 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.101 * [taylor]: Taking taylor expansion of d in b
0.101 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.101 * [taylor]: Taking taylor expansion of b in b
0.102 * [taylor]: Taking taylor expansion of 1 in c
0.102 * [taylor]: Taking taylor expansion of 1 in c
0.103 * [taylor]: Taking taylor expansion of 0 in b
0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.104 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.104 * [taylor]: Taking taylor expansion of d in c
0.104 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.104 * [taylor]: Taking taylor expansion of c in c
0.104 * [taylor]: Taking taylor expansion of 1 in d
0.104 * [taylor]: Taking taylor expansion of 0 in c
0.104 * [taylor]: Taking taylor expansion of 1 in d
0.104 * [taylor]: Taking taylor expansion of 1 in d
0.106 * [taylor]: Taking taylor expansion of 0 in b
0.106 * [taylor]: Taking taylor expansion of 0 in c
0.107 * [taylor]: Taking taylor expansion of 0 in c
0.107 * [taylor]: Taking taylor expansion of 0 in c
0.107 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.107 * [taylor]: Taking taylor expansion of d in d
0.107 * [taylor]: Taking taylor expansion of 0 in d
0.108 * [taylor]: Taking taylor expansion of 0 in d
0.108 * [taylor]: Taking taylor expansion of 0 in d
0.108 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0
0.109 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d
0.109 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.109 * [taylor]: Taking taylor expansion of b in d
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d
0.109 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.109 * [taylor]: Taking taylor expansion of d in d
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d
0.109 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.109 * [taylor]: Taking taylor expansion of c in d
0.109 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.109 * [taylor]: Taking taylor expansion of a in d
0.109 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c
0.109 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.109 * [taylor]: Taking taylor expansion of b in c
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c
0.109 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.109 * [taylor]: Taking taylor expansion of d in c
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c
0.109 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.109 * [taylor]: Taking taylor expansion of c in c
0.109 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.110 * [taylor]: Taking taylor expansion of a in c
0.110 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b
0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b
0.110 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.110 * [taylor]: Taking taylor expansion of b in b
0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b
0.110 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.110 * [taylor]: Taking taylor expansion of d in b
0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b
0.110 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.110 * [taylor]: Taking taylor expansion of c in b
0.110 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.110 * [taylor]: Taking taylor expansion of a in b
0.110 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a
0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.110 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.110 * [taylor]: Taking taylor expansion of b in a
0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.110 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.110 * [taylor]: Taking taylor expansion of d in a
0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.110 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.110 * [taylor]: Taking taylor expansion of c in a
0.110 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.110 * [taylor]: Taking taylor expansion of a in a
0.111 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a
0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.111 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.111 * [taylor]: Taking taylor expansion of b in a
0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.111 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.111 * [taylor]: Taking taylor expansion of d in a
0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.111 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.111 * [taylor]: Taking taylor expansion of c in a
0.111 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.111 * [taylor]: Taking taylor expansion of a in a
0.112 * [taylor]: Taking taylor expansion of -1 in b
0.113 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.113 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.113 * [taylor]: Taking taylor expansion of c in b
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.113 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.113 * [taylor]: Taking taylor expansion of d in b
0.113 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.113 * [taylor]: Taking taylor expansion of b in b
0.114 * [taylor]: Taking taylor expansion of -1 in c
0.114 * [taylor]: Taking taylor expansion of -1 in c
0.116 * [taylor]: Taking taylor expansion of 0 in b
0.116 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c
0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.116 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.116 * [taylor]: Taking taylor expansion of d in c
0.116 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.116 * [taylor]: Taking taylor expansion of c in c
0.117 * [taylor]: Taking taylor expansion of -1 in d
0.117 * [taylor]: Taking taylor expansion of 0 in c
0.117 * [taylor]: Taking taylor expansion of -1 in d
0.117 * [taylor]: Taking taylor expansion of -1 in d
0.119 * [taylor]: Taking taylor expansion of 0 in b
0.119 * [taylor]: Taking taylor expansion of 0 in c
0.120 * [taylor]: Taking taylor expansion of 0 in c
0.120 * [taylor]: Taking taylor expansion of 0 in c
0.121 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.121 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.121 * [taylor]: Taking taylor expansion of d in d
0.121 * [taylor]: Taking taylor expansion of 0 in d
0.121 * [taylor]: Taking taylor expansion of 0 in d
0.121 * [taylor]: Taking taylor expansion of 0 in d
0.122 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
0.122 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0
0.122 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d
0.122 * [taylor]: Taking taylor expansion of d in d
0.122 * [taylor]: Taking taylor expansion of (+ b c) in d
0.122 * [taylor]: Taking taylor expansion of b in d
0.122 * [taylor]: Taking taylor expansion of c in d
0.122 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c
0.122 * [taylor]: Taking taylor expansion of d in c
0.122 * [taylor]: Taking taylor expansion of (+ b c) in c
0.122 * [taylor]: Taking taylor expansion of b in c
0.122 * [taylor]: Taking taylor expansion of c in c
0.122 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.122 * [taylor]: Taking taylor expansion of d in b
0.122 * [taylor]: Taking taylor expansion of (+ b c) in b
0.122 * [taylor]: Taking taylor expansion of b in b
0.122 * [taylor]: Taking taylor expansion of c in b
0.122 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.122 * [taylor]: Taking taylor expansion of d in b
0.122 * [taylor]: Taking taylor expansion of (+ b c) in b
0.122 * [taylor]: Taking taylor expansion of b in b
0.122 * [taylor]: Taking taylor expansion of c in b
0.123 * [taylor]: Taking taylor expansion of (+ d c) in c
0.123 * [taylor]: Taking taylor expansion of d in c
0.123 * [taylor]: Taking taylor expansion of c in c
0.123 * [taylor]: Taking taylor expansion of d in d
0.123 * [taylor]: Taking taylor expansion of 1 in c
0.123 * [taylor]: Taking taylor expansion of 1 in d
0.123 * [taylor]: Taking taylor expansion of 1 in d
0.124 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d
0.124 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.124 * [taylor]: Taking taylor expansion of c in d
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d
0.124 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.124 * [taylor]: Taking taylor expansion of d in d
0.124 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.124 * [taylor]: Taking taylor expansion of b in d
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c
0.124 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.124 * [taylor]: Taking taylor expansion of c in c
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c
0.125 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.125 * [taylor]: Taking taylor expansion of d in c
0.125 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.125 * [taylor]: Taking taylor expansion of b in c
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.125 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.125 * [taylor]: Taking taylor expansion of c in b
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.125 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.125 * [taylor]: Taking taylor expansion of d in b
0.125 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.125 * [taylor]: Taking taylor expansion of b in b
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.125 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.125 * [taylor]: Taking taylor expansion of c in b
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.125 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.125 * [taylor]: Taking taylor expansion of d in b
0.125 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.125 * [taylor]: Taking taylor expansion of b in b
0.126 * [taylor]: Taking taylor expansion of 1 in c
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.127 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.127 * [taylor]: Taking taylor expansion of d in c
0.127 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.127 * [taylor]: Taking taylor expansion of c in c
0.127 * [taylor]: Taking taylor expansion of 1 in d
0.127 * [taylor]: Taking taylor expansion of 1 in d
0.128 * [taylor]: Taking taylor expansion of 0 in c
0.129 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.129 * [taylor]: Taking taylor expansion of d in d
0.129 * [taylor]: Taking taylor expansion of 0 in d
0.130 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0
0.130 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d
0.130 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.130 * [taylor]: Taking taylor expansion of c in d
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d
0.130 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.130 * [taylor]: Taking taylor expansion of d in d
0.130 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.130 * [taylor]: Taking taylor expansion of b in d
0.130 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c
0.130 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.130 * [taylor]: Taking taylor expansion of c in c
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c
0.130 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.130 * [taylor]: Taking taylor expansion of d in c
0.131 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.131 * [taylor]: Taking taylor expansion of b in c
0.131 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.131 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.131 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.131 * [taylor]: Taking taylor expansion of c in b
0.131 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.131 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.131 * [taylor]: Taking taylor expansion of d in b
0.131 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.131 * [taylor]: Taking taylor expansion of b in b
0.131 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.131 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.131 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.131 * [taylor]: Taking taylor expansion of c in b
0.131 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.131 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.131 * [taylor]: Taking taylor expansion of d in b
0.131 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.131 * [taylor]: Taking taylor expansion of b in b
0.132 * [taylor]: Taking taylor expansion of -1 in c
0.133 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c
0.133 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.133 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.133 * [taylor]: Taking taylor expansion of d in c
0.133 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.133 * [taylor]: Taking taylor expansion of c in c
0.134 * [taylor]: Taking taylor expansion of -1 in d
0.134 * [taylor]: Taking taylor expansion of -1 in d
0.135 * [taylor]: Taking taylor expansion of 0 in c
0.135 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.136 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.136 * [taylor]: Taking taylor expansion of d in d
0.136 * [taylor]: Taking taylor expansion of 0 in d
0.140 * * * [progress]: simplifying candidates
0.140 * [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))
0.143 * * [simplify]: iteration  0 :  170  enodes  (cost  150 )
0.147 * * [simplify]: iteration  1 :  667  enodes  (cost  143 )
0.161 * * [simplify]: iteration  2 :  4074  enodes  (cost  143 )
0.221 * * [simplify]: iteration  3 :  5001  enodes  (cost  143 )
0.222 * [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))
0.222 * * * [progress]: adding candidates to table
0.282 * * [progress]: iteration 2 / 4
0.282 * * * [progress]: picking best candidate
0.295 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))>
0.296 * * * [progress]: localizing error
0.302 * * * [progress]: generating rewritten candidates
0.302 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.337 * * * [progress]: generating series expansions
0.337 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.337 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.337 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.337 * [taylor]: Taking taylor expansion of d in d
0.337 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.337 * [taylor]: Taking taylor expansion of a in d
0.337 * [taylor]: Taking taylor expansion of (+ b c) in d
0.337 * [taylor]: Taking taylor expansion of b in d
0.337 * [taylor]: Taking taylor expansion of c in d
0.337 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.337 * [taylor]: Taking taylor expansion of d in c
0.337 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.337 * [taylor]: Taking taylor expansion of a in c
0.337 * [taylor]: Taking taylor expansion of (+ b c) in c
0.337 * [taylor]: Taking taylor expansion of b in c
0.337 * [taylor]: Taking taylor expansion of c in c
0.337 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.337 * [taylor]: Taking taylor expansion of d in b
0.337 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.337 * [taylor]: Taking taylor expansion of a in b
0.337 * [taylor]: Taking taylor expansion of (+ b c) in b
0.337 * [taylor]: Taking taylor expansion of b in b
0.337 * [taylor]: Taking taylor expansion of c in b
0.337 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.337 * [taylor]: Taking taylor expansion of d in a
0.337 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.337 * [taylor]: Taking taylor expansion of a in a
0.337 * [taylor]: Taking taylor expansion of (+ b c) in a
0.337 * [taylor]: Taking taylor expansion of b in a
0.337 * [taylor]: Taking taylor expansion of c in a
0.338 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.338 * [taylor]: Taking taylor expansion of d in a
0.338 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.338 * [taylor]: Taking taylor expansion of a in a
0.338 * [taylor]: Taking taylor expansion of (+ b c) in a
0.338 * [taylor]: Taking taylor expansion of b in a
0.338 * [taylor]: Taking taylor expansion of c in a
0.338 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.338 * [taylor]: Taking taylor expansion of d in b
0.338 * [taylor]: Taking taylor expansion of (+ b c) in b
0.338 * [taylor]: Taking taylor expansion of b in b
0.338 * [taylor]: Taking taylor expansion of c in b
0.338 * [taylor]: Taking taylor expansion of (+ d c) in c
0.338 * [taylor]: Taking taylor expansion of d in c
0.338 * [taylor]: Taking taylor expansion of c in c
0.338 * [taylor]: Taking taylor expansion of d in d
0.339 * [taylor]: Taking taylor expansion of 1 in b
0.339 * [taylor]: Taking taylor expansion of 1 in c
0.339 * [taylor]: Taking taylor expansion of 1 in d
0.339 * [taylor]: Taking taylor expansion of 1 in c
0.339 * [taylor]: Taking taylor expansion of 1 in d
0.340 * [taylor]: Taking taylor expansion of 1 in d
0.340 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.340 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.340 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.340 * [taylor]: Taking taylor expansion of b in d
0.340 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.340 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.340 * [taylor]: Taking taylor expansion of c in d
0.340 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.340 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.340 * [taylor]: Taking taylor expansion of d in d
0.341 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.341 * [taylor]: Taking taylor expansion of a in d
0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.341 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.341 * [taylor]: Taking taylor expansion of b in c
0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.341 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.341 * [taylor]: Taking taylor expansion of c in c
0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.341 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.341 * [taylor]: Taking taylor expansion of d in c
0.341 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.341 * [taylor]: Taking taylor expansion of a in c
0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.341 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.341 * [taylor]: Taking taylor expansion of b in b
0.344 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.344 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.344 * [taylor]: Taking taylor expansion of c in b
0.344 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.344 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.344 * [taylor]: Taking taylor expansion of d in b
0.344 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.344 * [taylor]: Taking taylor expansion of a in b
0.344 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.344 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.344 * [taylor]: Taking taylor expansion of b in a
0.345 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.345 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.345 * [taylor]: Taking taylor expansion of c in a
0.345 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.345 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.345 * [taylor]: Taking taylor expansion of d in a
0.345 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.345 * [taylor]: Taking taylor expansion of a in a
0.345 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.345 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.345 * [taylor]: Taking taylor expansion of b in a
0.345 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.345 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.345 * [taylor]: Taking taylor expansion of c in a
0.345 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.345 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.345 * [taylor]: Taking taylor expansion of d in a
0.345 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.345 * [taylor]: Taking taylor expansion of a in a
0.346 * [taylor]: Taking taylor expansion of 1 in b
0.347 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.347 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.347 * [taylor]: Taking taylor expansion of d in b
0.347 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.347 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.347 * [taylor]: Taking taylor expansion of c in b
0.347 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.347 * [taylor]: Taking taylor expansion of b in b
0.348 * [taylor]: Taking taylor expansion of 1 in c
0.348 * [taylor]: Taking taylor expansion of 1 in c
0.349 * [taylor]: Taking taylor expansion of 0 in b
0.350 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.350 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.350 * [taylor]: Taking taylor expansion of c in c
0.350 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.350 * [taylor]: Taking taylor expansion of d in c
0.350 * [taylor]: Taking taylor expansion of 1 in d
0.350 * [taylor]: Taking taylor expansion of 0 in c
0.350 * [taylor]: Taking taylor expansion of 1 in d
0.350 * [taylor]: Taking taylor expansion of 1 in d
0.352 * [taylor]: Taking taylor expansion of 0 in b
0.352 * [taylor]: Taking taylor expansion of 0 in c
0.353 * [taylor]: Taking taylor expansion of 0 in c
0.353 * [taylor]: Taking taylor expansion of 0 in c
0.353 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.353 * [taylor]: Taking taylor expansion of d in d
0.353 * [taylor]: Taking taylor expansion of 0 in d
0.354 * [taylor]: Taking taylor expansion of 0 in d
0.354 * [taylor]: Taking taylor expansion of 0 in d
0.354 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.355 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.355 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.355 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.355 * [taylor]: Taking taylor expansion of b in d
0.355 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.355 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.355 * [taylor]: Taking taylor expansion of c in d
0.355 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.355 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.355 * [taylor]: Taking taylor expansion of d in d
0.355 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.355 * [taylor]: Taking taylor expansion of a in d
0.355 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.355 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.355 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.355 * [taylor]: Taking taylor expansion of b in c
0.355 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.355 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.355 * [taylor]: Taking taylor expansion of c in c
0.355 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.355 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.355 * [taylor]: Taking taylor expansion of d in c
0.356 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.356 * [taylor]: Taking taylor expansion of a in c
0.356 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.356 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.356 * [taylor]: Taking taylor expansion of b in b
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.356 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.356 * [taylor]: Taking taylor expansion of c in b
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.356 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.356 * [taylor]: Taking taylor expansion of d in b
0.356 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.356 * [taylor]: Taking taylor expansion of a in b
0.356 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.356 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.356 * [taylor]: Taking taylor expansion of b in a
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.356 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.356 * [taylor]: Taking taylor expansion of c in a
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.356 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.356 * [taylor]: Taking taylor expansion of d in a
0.356 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.356 * [taylor]: Taking taylor expansion of a in a
0.357 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.357 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.357 * [taylor]: Taking taylor expansion of b in a
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.357 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.357 * [taylor]: Taking taylor expansion of c in a
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.357 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.357 * [taylor]: Taking taylor expansion of d in a
0.357 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.357 * [taylor]: Taking taylor expansion of a in a
0.358 * [taylor]: Taking taylor expansion of -1 in b
0.359 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.359 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.359 * [taylor]: Taking taylor expansion of d in b
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.359 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.359 * [taylor]: Taking taylor expansion of c in b
0.359 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.359 * [taylor]: Taking taylor expansion of b in b
0.360 * [taylor]: Taking taylor expansion of -1 in c
0.360 * [taylor]: Taking taylor expansion of -1 in c
0.362 * [taylor]: Taking taylor expansion of 0 in b
0.362 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
0.362 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.362 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.362 * [taylor]: Taking taylor expansion of c in c
0.362 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.363 * [taylor]: Taking taylor expansion of d in c
0.363 * [taylor]: Taking taylor expansion of -1 in d
0.363 * [taylor]: Taking taylor expansion of 0 in c
0.363 * [taylor]: Taking taylor expansion of -1 in d
0.363 * [taylor]: Taking taylor expansion of -1 in d
0.365 * [taylor]: Taking taylor expansion of 0 in b
0.365 * [taylor]: Taking taylor expansion of 0 in c
0.366 * [taylor]: Taking taylor expansion of 0 in c
0.366 * [taylor]: Taking taylor expansion of 0 in c
0.367 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.367 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.367 * [taylor]: Taking taylor expansion of d in d
0.367 * [taylor]: Taking taylor expansion of 0 in d
0.367 * [taylor]: Taking taylor expansion of 0 in d
0.367 * [taylor]: Taking taylor expansion of 0 in d
0.368 * * * [progress]: simplifying candidates
0.368 * [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))
0.371 * * [simplify]: iteration  0 :  112  enodes  (cost  92 )
0.374 * * [simplify]: iteration  1 :  463  enodes  (cost  85 )
0.384 * * [simplify]: iteration  2 :  3032  enodes  (cost  85 )
0.430 * * [simplify]: iteration  3 :  5002  enodes  (cost  85 )
0.431 * [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)
0.431 * * * [progress]: adding candidates to table
0.460 * * [progress]: iteration 3 / 4
0.460 * * * [progress]: picking best candidate
0.481 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) 2.0))>
0.481 * * * [progress]: localizing error
0.490 * * * [progress]: generating rewritten candidates
0.490 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1)
0.524 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.585 * * * [progress]: generating series expansions
0.585 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1)
0.585 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.585 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.585 * [taylor]: Taking taylor expansion of d in d
0.585 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.585 * [taylor]: Taking taylor expansion of a in d
0.585 * [taylor]: Taking taylor expansion of (+ b c) in d
0.585 * [taylor]: Taking taylor expansion of b in d
0.585 * [taylor]: Taking taylor expansion of c in d
0.585 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.585 * [taylor]: Taking taylor expansion of d in c
0.585 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.585 * [taylor]: Taking taylor expansion of a in c
0.585 * [taylor]: Taking taylor expansion of (+ b c) in c
0.585 * [taylor]: Taking taylor expansion of b in c
0.585 * [taylor]: Taking taylor expansion of c in c
0.585 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.586 * [taylor]: Taking taylor expansion of d in b
0.586 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.586 * [taylor]: Taking taylor expansion of a in b
0.586 * [taylor]: Taking taylor expansion of (+ b c) in b
0.586 * [taylor]: Taking taylor expansion of b in b
0.586 * [taylor]: Taking taylor expansion of c in b
0.586 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.586 * [taylor]: Taking taylor expansion of d in a
0.586 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.586 * [taylor]: Taking taylor expansion of a in a
0.586 * [taylor]: Taking taylor expansion of (+ b c) in a
0.586 * [taylor]: Taking taylor expansion of b in a
0.586 * [taylor]: Taking taylor expansion of c in a
0.586 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.586 * [taylor]: Taking taylor expansion of d in a
0.586 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.586 * [taylor]: Taking taylor expansion of a in a
0.586 * [taylor]: Taking taylor expansion of (+ b c) in a
0.586 * [taylor]: Taking taylor expansion of b in a
0.586 * [taylor]: Taking taylor expansion of c in a
0.586 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.586 * [taylor]: Taking taylor expansion of d in b
0.586 * [taylor]: Taking taylor expansion of (+ b c) in b
0.586 * [taylor]: Taking taylor expansion of b in b
0.586 * [taylor]: Taking taylor expansion of c in b
0.586 * [taylor]: Taking taylor expansion of (+ d c) in c
0.586 * [taylor]: Taking taylor expansion of d in c
0.586 * [taylor]: Taking taylor expansion of c in c
0.586 * [taylor]: Taking taylor expansion of d in d
0.587 * [taylor]: Taking taylor expansion of 1 in b
0.587 * [taylor]: Taking taylor expansion of 1 in c
0.587 * [taylor]: Taking taylor expansion of 1 in d
0.588 * [taylor]: Taking taylor expansion of 1 in c
0.588 * [taylor]: Taking taylor expansion of 1 in d
0.588 * [taylor]: Taking taylor expansion of 1 in d
0.589 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.589 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.589 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.589 * [taylor]: Taking taylor expansion of b in d
0.589 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.589 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.589 * [taylor]: Taking taylor expansion of c in d
0.589 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.589 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.589 * [taylor]: Taking taylor expansion of d in d
0.589 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.589 * [taylor]: Taking taylor expansion of a in d
0.589 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.589 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.589 * [taylor]: Taking taylor expansion of b in c
0.589 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.589 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.589 * [taylor]: Taking taylor expansion of c in c
0.589 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.589 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.590 * [taylor]: Taking taylor expansion of d in c
0.590 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.590 * [taylor]: Taking taylor expansion of a in c
0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.590 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.590 * [taylor]: Taking taylor expansion of b in b
0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.590 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.590 * [taylor]: Taking taylor expansion of c in b
0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.590 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.590 * [taylor]: Taking taylor expansion of d in b
0.590 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.590 * [taylor]: Taking taylor expansion of a in b
0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.590 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.590 * [taylor]: Taking taylor expansion of b in a
0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.590 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.590 * [taylor]: Taking taylor expansion of c in a
0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.590 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.590 * [taylor]: Taking taylor expansion of d in a
0.590 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.590 * [taylor]: Taking taylor expansion of a in a
0.591 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.591 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.591 * [taylor]: Taking taylor expansion of b in a
0.591 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.591 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.591 * [taylor]: Taking taylor expansion of c in a
0.591 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.591 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.591 * [taylor]: Taking taylor expansion of d in a
0.591 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.591 * [taylor]: Taking taylor expansion of a in a
0.592 * [taylor]: Taking taylor expansion of 1 in b
0.592 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.592 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.592 * [taylor]: Taking taylor expansion of d in b
0.593 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.593 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.593 * [taylor]: Taking taylor expansion of c in b
0.593 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.593 * [taylor]: Taking taylor expansion of b in b
0.594 * [taylor]: Taking taylor expansion of 1 in c
0.594 * [taylor]: Taking taylor expansion of 1 in c
0.595 * [taylor]: Taking taylor expansion of 0 in b
0.595 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.595 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.595 * [taylor]: Taking taylor expansion of c in c
0.596 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.596 * [taylor]: Taking taylor expansion of d in c
0.596 * [taylor]: Taking taylor expansion of 1 in d
0.596 * [taylor]: Taking taylor expansion of 0 in c
0.596 * [taylor]: Taking taylor expansion of 1 in d
0.596 * [taylor]: Taking taylor expansion of 1 in d
0.597 * [taylor]: Taking taylor expansion of 0 in b
0.597 * [taylor]: Taking taylor expansion of 0 in c
0.598 * [taylor]: Taking taylor expansion of 0 in c
0.599 * [taylor]: Taking taylor expansion of 0 in c
0.599 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.599 * [taylor]: Taking taylor expansion of d in d
0.599 * [taylor]: Taking taylor expansion of 0 in d
0.599 * [taylor]: Taking taylor expansion of 0 in d
0.599 * [taylor]: Taking taylor expansion of 0 in d
0.600 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.600 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.600 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.600 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.600 * [taylor]: Taking taylor expansion of b in d
0.600 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.600 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.600 * [taylor]: Taking taylor expansion of c in d
0.600 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.600 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.600 * [taylor]: Taking taylor expansion of d in d
0.601 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.601 * [taylor]: Taking taylor expansion of a in d
0.601 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.601 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.601 * [taylor]: Taking taylor expansion of b in c
0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.601 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.601 * [taylor]: Taking taylor expansion of c in c
0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.601 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.601 * [taylor]: Taking taylor expansion of d in c
0.601 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.601 * [taylor]: Taking taylor expansion of a in c
0.601 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.601 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.601 * [taylor]: Taking taylor expansion of b in b
0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.602 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.602 * [taylor]: Taking taylor expansion of c in b
0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.602 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.602 * [taylor]: Taking taylor expansion of d in b
0.602 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.602 * [taylor]: Taking taylor expansion of a in b
0.602 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.602 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.602 * [taylor]: Taking taylor expansion of b in a
0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.602 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.602 * [taylor]: Taking taylor expansion of c in a
0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.602 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.602 * [taylor]: Taking taylor expansion of d in a
0.602 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.602 * [taylor]: Taking taylor expansion of a in a
0.602 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.602 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.602 * [taylor]: Taking taylor expansion of b in a
0.603 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.603 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.603 * [taylor]: Taking taylor expansion of c in a
0.603 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.603 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.603 * [taylor]: Taking taylor expansion of d in a
0.603 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.603 * [taylor]: Taking taylor expansion of a in a
0.604 * [taylor]: Taking taylor expansion of -1 in b
0.605 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
0.605 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.605 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.605 * [taylor]: Taking taylor expansion of d in b
0.605 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.605 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.605 * [taylor]: Taking taylor expansion of c in b
0.605 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.605 * [taylor]: Taking taylor expansion of b in b
0.606 * [taylor]: Taking taylor expansion of -1 in c
0.606 * [taylor]: Taking taylor expansion of -1 in c
0.607 * [taylor]: Taking taylor expansion of 0 in b
0.608 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
0.608 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.608 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.608 * [taylor]: Taking taylor expansion of c in c
0.608 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.608 * [taylor]: Taking taylor expansion of d in c
0.609 * [taylor]: Taking taylor expansion of -1 in d
0.609 * [taylor]: Taking taylor expansion of 0 in c
0.609 * [taylor]: Taking taylor expansion of -1 in d
0.609 * [taylor]: Taking taylor expansion of -1 in d
0.610 * [taylor]: Taking taylor expansion of 0 in b
0.610 * [taylor]: Taking taylor expansion of 0 in c
0.612 * [taylor]: Taking taylor expansion of 0 in c
0.612 * [taylor]: Taking taylor expansion of 0 in c
0.612 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.612 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.612 * [taylor]: Taking taylor expansion of d in d
0.613 * [taylor]: Taking taylor expansion of 0 in d
0.613 * [taylor]: Taking taylor expansion of 0 in d
0.613 * [taylor]: Taking taylor expansion of 0 in d
0.614 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.614 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.614 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.614 * [taylor]: Taking taylor expansion of d in d
0.614 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.614 * [taylor]: Taking taylor expansion of a in d
0.614 * [taylor]: Taking taylor expansion of (+ b c) in d
0.614 * [taylor]: Taking taylor expansion of b in d
0.614 * [taylor]: Taking taylor expansion of c in d
0.614 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.614 * [taylor]: Taking taylor expansion of d in c
0.614 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.614 * [taylor]: Taking taylor expansion of a in c
0.614 * [taylor]: Taking taylor expansion of (+ b c) in c
0.614 * [taylor]: Taking taylor expansion of b in c
0.614 * [taylor]: Taking taylor expansion of c in c
0.614 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.614 * [taylor]: Taking taylor expansion of d in b
0.614 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.614 * [taylor]: Taking taylor expansion of a in b
0.614 * [taylor]: Taking taylor expansion of (+ b c) in b
0.614 * [taylor]: Taking taylor expansion of b in b
0.614 * [taylor]: Taking taylor expansion of c in b
0.614 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.614 * [taylor]: Taking taylor expansion of d in a
0.614 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.614 * [taylor]: Taking taylor expansion of a in a
0.614 * [taylor]: Taking taylor expansion of (+ b c) in a
0.614 * [taylor]: Taking taylor expansion of b in a
0.614 * [taylor]: Taking taylor expansion of c in a
0.614 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.614 * [taylor]: Taking taylor expansion of d in a
0.614 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.614 * [taylor]: Taking taylor expansion of a in a
0.614 * [taylor]: Taking taylor expansion of (+ b c) in a
0.614 * [taylor]: Taking taylor expansion of b in a
0.614 * [taylor]: Taking taylor expansion of c in a
0.615 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.615 * [taylor]: Taking taylor expansion of d in b
0.615 * [taylor]: Taking taylor expansion of (+ b c) in b
0.615 * [taylor]: Taking taylor expansion of b in b
0.615 * [taylor]: Taking taylor expansion of c in b
0.615 * [taylor]: Taking taylor expansion of (+ d c) in c
0.615 * [taylor]: Taking taylor expansion of d in c
0.615 * [taylor]: Taking taylor expansion of c in c
0.615 * [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
0.616 * [taylor]: Taking taylor expansion of 1 in d
0.616 * [taylor]: Taking taylor expansion of 1 in c
0.616 * [taylor]: Taking taylor expansion of 1 in d
0.616 * [taylor]: Taking taylor expansion of 1 in d
0.617 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.617 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.617 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.617 * [taylor]: Taking taylor expansion of b in d
0.617 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.617 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.617 * [taylor]: Taking taylor expansion of c in d
0.617 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.617 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.617 * [taylor]: Taking taylor expansion of d in d
0.617 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.618 * [taylor]: Taking taylor expansion of a in d
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.618 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.618 * [taylor]: Taking taylor expansion of b in c
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.618 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.618 * [taylor]: Taking taylor expansion of c in c
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.618 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.618 * [taylor]: Taking taylor expansion of d in c
0.618 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.618 * [taylor]: Taking taylor expansion of a in c
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.618 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.618 * [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
0.619 * [taylor]: Taking taylor expansion of a in b
0.619 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.619 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.619 * [taylor]: Taking taylor expansion of b in a
0.619 * [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
0.619 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.619 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.619 * [taylor]: Taking taylor expansion of b in a
0.619 * [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
0.621 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.621 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.621 * [taylor]: Taking taylor expansion of d in b
0.621 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.621 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.621 * [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
0.622 * [taylor]: Taking taylor expansion of 1 in c
0.622 * [taylor]: Taking taylor expansion of 1 in c
0.623 * [taylor]: Taking taylor expansion of 0 in b
0.626 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.626 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.627 * [taylor]: Taking taylor expansion of c in c
0.627 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.627 * [taylor]: Taking taylor expansion of d in c
0.627 * [taylor]: Taking taylor expansion of 1 in d
0.627 * [taylor]: Taking taylor expansion of 0 in c
0.627 * [taylor]: Taking taylor expansion of 1 in d
0.627 * [taylor]: Taking taylor expansion of 1 in d
0.629 * [taylor]: Taking taylor expansion of 0 in b
0.629 * [taylor]: Taking taylor expansion of 0 in c
0.630 * [taylor]: Taking taylor expansion of 0 in c
0.630 * [taylor]: Taking taylor expansion of 0 in c
0.630 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.630 * [taylor]: Taking taylor expansion of d in d
0.631 * [taylor]: Taking taylor expansion of 0 in d
0.631 * [taylor]: Taking taylor expansion of 0 in d
0.631 * [taylor]: Taking taylor expansion of 0 in d
0.632 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.632 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.632 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.632 * [taylor]: Taking taylor expansion of -1 in d
0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.633 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.633 * [taylor]: Taking taylor expansion of b in d
0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.633 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.633 * [taylor]: Taking taylor expansion of c in d
0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.633 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.633 * [taylor]: Taking taylor expansion of d in d
0.633 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.633 * [taylor]: Taking taylor expansion of a in d
0.633 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.633 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.633 * [taylor]: Taking taylor expansion of -1 in c
0.634 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.634 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.634 * [taylor]: Taking taylor expansion of b in c
0.634 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.634 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.634 * [taylor]: Taking taylor expansion of c in c
0.634 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.635 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.635 * [taylor]: Taking taylor expansion of d in c
0.635 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.635 * [taylor]: Taking taylor expansion of a in c
0.635 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.635 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.635 * [taylor]: Taking taylor expansion of -1 in b
0.635 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.635 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.635 * [taylor]: Taking taylor expansion of b in b
0.636 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.636 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.636 * [taylor]: Taking taylor expansion of c in b
0.636 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.636 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.636 * [taylor]: Taking taylor expansion of d in b
0.636 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.636 * [taylor]: Taking taylor expansion of a in b
0.636 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.636 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.636 * [taylor]: Taking taylor expansion of -1 in a
0.637 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.637 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.637 * [taylor]: Taking taylor expansion of b in a
0.637 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.637 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.637 * [taylor]: Taking taylor expansion of c in a
0.637 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.637 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.637 * [taylor]: Taking taylor expansion of d in a
0.637 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.637 * [taylor]: Taking taylor expansion of a in a
0.637 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.637 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.637 * [taylor]: Taking taylor expansion of -1 in a
0.638 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.638 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.638 * [taylor]: Taking taylor expansion of b in a
0.638 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.638 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.638 * [taylor]: Taking taylor expansion of c in a
0.638 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.638 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.638 * [taylor]: Taking taylor expansion of d in a
0.638 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.638 * [taylor]: Taking taylor expansion of a in a
0.640 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.640 * [taylor]: Taking taylor expansion of -1 in b
0.642 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b
0.642 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b
0.642 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.642 * [taylor]: Taking taylor expansion of -1 in b
0.642 * [taylor]: Taking taylor expansion of c in b
0.643 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b
0.643 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b
0.643 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.643 * [taylor]: Taking taylor expansion of -1 in b
0.643 * [taylor]: Taking taylor expansion of d in b
0.644 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b
0.644 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.644 * [taylor]: Taking taylor expansion of -1 in b
0.645 * [taylor]: Taking taylor expansion of b in b
0.646 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.646 * [taylor]: Taking taylor expansion of -1 in c
0.647 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.647 * [taylor]: Taking taylor expansion of -1 in c
0.650 * [taylor]: Taking taylor expansion of 0 in b
0.652 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c
0.652 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c
0.652 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.652 * [taylor]: Taking taylor expansion of -1 in c
0.653 * [taylor]: Taking taylor expansion of c in c
0.653 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c
0.653 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.653 * [taylor]: Taking taylor expansion of -1 in c
0.654 * [taylor]: Taking taylor expansion of d in c
0.655 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.655 * [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 (cbrt -1) in d
0.656 * [taylor]: Taking taylor expansion of -1 in d
0.656 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.656 * [taylor]: Taking taylor expansion of -1 in d
0.660 * [taylor]: Taking taylor expansion of 0 in b
0.660 * [taylor]: Taking taylor expansion of 0 in c
0.663 * [taylor]: Taking taylor expansion of 0 in c
0.664 * [taylor]: Taking taylor expansion of 0 in c
0.665 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d
0.665 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.665 * [taylor]: Taking taylor expansion of -1 in d
0.665 * [taylor]: Taking taylor expansion of d in d
0.666 * [taylor]: Taking taylor expansion of 0 in d
0.666 * [taylor]: Taking taylor expansion of 0 in d
0.666 * [taylor]: Taking taylor expansion of 0 in d
0.669 * * * [progress]: simplifying candidates
0.669 * [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)))))
0.673 * * [simplify]: iteration  0 :  210  enodes  (cost  277 )
0.677 * * [simplify]: iteration  1 :  906  enodes  (cost  275 )
0.695 * * [simplify]: iteration  2 :  5001  enodes  (cost  273 )
0.697 * [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)))
0.698 * * * [progress]: adding candidates to table
0.767 * * [progress]: iteration 4 / 4
0.767 * * * [progress]: picking best candidate
0.805 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))>
0.805 * * * [progress]: localizing error
0.816 * * * [progress]: generating rewritten candidates
0.816 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1)
0.851 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.980 * * * [progress]: generating series expansions
0.980 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1)
0.980 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.980 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.980 * [taylor]: Taking taylor expansion of d in d
0.980 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.980 * [taylor]: Taking taylor expansion of a in d
0.980 * [taylor]: Taking taylor expansion of (+ b c) in d
0.980 * [taylor]: Taking taylor expansion of b in d
0.980 * [taylor]: Taking taylor expansion of c in d
0.980 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.980 * [taylor]: Taking taylor expansion of d in c
0.980 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.980 * [taylor]: Taking taylor expansion of a in c
0.980 * [taylor]: Taking taylor expansion of (+ b c) in c
0.980 * [taylor]: Taking taylor expansion of b in c
0.980 * [taylor]: Taking taylor expansion of c in c
0.980 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.980 * [taylor]: Taking taylor expansion of d in b
0.980 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.981 * [taylor]: Taking taylor expansion of a in b
0.981 * [taylor]: Taking taylor expansion of (+ b c) in b
0.981 * [taylor]: Taking taylor expansion of b in b
0.981 * [taylor]: Taking taylor expansion of c in b
0.981 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.981 * [taylor]: Taking taylor expansion of d in a
0.981 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.981 * [taylor]: Taking taylor expansion of a in a
0.981 * [taylor]: Taking taylor expansion of (+ b c) in a
0.981 * [taylor]: Taking taylor expansion of b in a
0.981 * [taylor]: Taking taylor expansion of c in a
0.981 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.981 * [taylor]: Taking taylor expansion of d in a
0.981 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.981 * [taylor]: Taking taylor expansion of a in a
0.981 * [taylor]: Taking taylor expansion of (+ b c) in a
0.981 * [taylor]: Taking taylor expansion of b in a
0.981 * [taylor]: Taking taylor expansion of c in a
0.981 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.981 * [taylor]: Taking taylor expansion of d in b
0.981 * [taylor]: Taking taylor expansion of (+ b c) in b
0.981 * [taylor]: Taking taylor expansion of b in b
0.981 * [taylor]: Taking taylor expansion of c in b
0.981 * [taylor]: Taking taylor expansion of (+ d c) in c
0.981 * [taylor]: Taking taylor expansion of d in c
0.981 * [taylor]: Taking taylor expansion of c in c
0.981 * [taylor]: Taking taylor expansion of d in d
0.982 * [taylor]: Taking taylor expansion of 1 in b
0.982 * [taylor]: Taking taylor expansion of 1 in c
0.982 * [taylor]: Taking taylor expansion of 1 in d
0.983 * [taylor]: Taking taylor expansion of 1 in c
0.983 * [taylor]: Taking taylor expansion of 1 in d
0.983 * [taylor]: Taking taylor expansion of 1 in d
0.984 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.984 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.984 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.984 * [taylor]: Taking taylor expansion of b in d
0.984 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.984 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.984 * [taylor]: Taking taylor expansion of c in d
0.984 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.984 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.984 * [taylor]: Taking taylor expansion of d in d
0.984 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.984 * [taylor]: Taking taylor expansion of a in d
0.984 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.984 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.984 * [taylor]: Taking taylor expansion of b in c
0.984 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.984 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.984 * [taylor]: Taking taylor expansion of c in c
0.985 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.985 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.985 * [taylor]: Taking taylor expansion of d in c
0.985 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.985 * [taylor]: Taking taylor expansion of a in c
0.985 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.985 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.985 * [taylor]: Taking taylor expansion of b in b
0.985 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.985 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.985 * [taylor]: Taking taylor expansion of c in b
0.985 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.985 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.985 * [taylor]: Taking taylor expansion of d in b
0.985 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.985 * [taylor]: Taking taylor expansion of a in b
0.985 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.985 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.985 * [taylor]: Taking taylor expansion of b in a
0.985 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.985 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.985 * [taylor]: Taking taylor expansion of c in a
0.985 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.985 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.985 * [taylor]: Taking taylor expansion of d in a
0.985 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.986 * [taylor]: Taking taylor expansion of a in a
0.986 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.986 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.986 * [taylor]: Taking taylor expansion of b in a
0.986 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.986 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.986 * [taylor]: Taking taylor expansion of c in a
0.986 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.986 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.986 * [taylor]: Taking taylor expansion of d in a
0.986 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.986 * [taylor]: Taking taylor expansion of a in a
0.987 * [taylor]: Taking taylor expansion of 1 in b
0.988 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.988 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.988 * [taylor]: Taking taylor expansion of d in b
0.988 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.988 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.988 * [taylor]: Taking taylor expansion of c in b
0.988 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.988 * [taylor]: Taking taylor expansion of b in b
0.989 * [taylor]: Taking taylor expansion of 1 in c
0.989 * [taylor]: Taking taylor expansion of 1 in c
0.990 * [taylor]: Taking taylor expansion of 0 in b
0.990 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.990 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.990 * [taylor]: Taking taylor expansion of c in c
0.991 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.991 * [taylor]: Taking taylor expansion of d in c
0.991 * [taylor]: Taking taylor expansion of 1 in d
0.991 * [taylor]: Taking taylor expansion of 0 in c
0.991 * [taylor]: Taking taylor expansion of 1 in d
0.991 * [taylor]: Taking taylor expansion of 1 in d
0.993 * [taylor]: Taking taylor expansion of 0 in b
0.993 * [taylor]: Taking taylor expansion of 0 in c
0.994 * [taylor]: Taking taylor expansion of 0 in c
0.994 * [taylor]: Taking taylor expansion of 0 in c
0.994 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.994 * [taylor]: Taking taylor expansion of d in d
0.994 * [taylor]: Taking taylor expansion of 0 in d
0.995 * [taylor]: Taking taylor expansion of 0 in d
0.995 * [taylor]: Taking taylor expansion of 0 in d
0.996 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.996 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.996 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.996 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.996 * [taylor]: Taking taylor expansion of b in d
0.996 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.996 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.996 * [taylor]: Taking taylor expansion of c in d
0.996 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.996 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.996 * [taylor]: Taking taylor expansion of d in d
0.996 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.996 * [taylor]: Taking taylor expansion of a in d
0.996 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.996 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.996 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.996 * [taylor]: Taking taylor expansion of b in c
0.996 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.996 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.996 * [taylor]: Taking taylor expansion of c in c
0.996 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.996 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.997 * [taylor]: Taking taylor expansion of d in c
0.997 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.997 * [taylor]: Taking taylor expansion of a in c
0.997 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.997 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.997 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.997 * [taylor]: Taking taylor expansion of b in b
0.997 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.997 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.997 * [taylor]: Taking taylor expansion of c in b
0.997 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.997 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.997 * [taylor]: Taking taylor expansion of d in b
0.997 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.997 * [taylor]: Taking taylor expansion of a in b
0.997 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.997 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.997 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.997 * [taylor]: Taking taylor expansion of b in a
0.997 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.997 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.997 * [taylor]: Taking taylor expansion of c in a
0.997 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.997 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.997 * [taylor]: Taking taylor expansion of d in a
0.997 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.997 * [taylor]: Taking taylor expansion of a in a
0.998 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.998 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.998 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.998 * [taylor]: Taking taylor expansion of b in a
0.998 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.998 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.998 * [taylor]: Taking taylor expansion of c in a
0.998 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.998 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.998 * [taylor]: Taking taylor expansion of d in a
0.998 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.998 * [taylor]: Taking taylor expansion of a in a
0.999 * [taylor]: Taking taylor expansion of -1 in b
1.000 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
1.000 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
1.000 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.000 * [taylor]: Taking taylor expansion of d in b
1.000 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
1.000 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.000 * [taylor]: Taking taylor expansion of c in b
1.000 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.000 * [taylor]: Taking taylor expansion of b in b
1.001 * [taylor]: Taking taylor expansion of -1 in c
1.001 * [taylor]: Taking taylor expansion of -1 in c
1.003 * [taylor]: Taking taylor expansion of 0 in b
1.003 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
1.003 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1.003 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.003 * [taylor]: Taking taylor expansion of c in c
1.004 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.004 * [taylor]: Taking taylor expansion of d in c
1.004 * [taylor]: Taking taylor expansion of -1 in d
1.004 * [taylor]: Taking taylor expansion of 0 in c
1.004 * [taylor]: Taking taylor expansion of -1 in d
1.004 * [taylor]: Taking taylor expansion of -1 in d
1.006 * [taylor]: Taking taylor expansion of 0 in b
1.006 * [taylor]: Taking taylor expansion of 0 in c
1.007 * [taylor]: Taking taylor expansion of 0 in c
1.007 * [taylor]: Taking taylor expansion of 0 in c
1.008 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
1.008 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.008 * [taylor]: Taking taylor expansion of d in d
1.008 * [taylor]: Taking taylor expansion of 0 in d
1.008 * [taylor]: Taking taylor expansion of 0 in d
1.008 * [taylor]: Taking taylor expansion of 0 in d
1.009 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.009 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
1.009 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
1.009 * [taylor]: Taking taylor expansion of d in d
1.009 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
1.009 * [taylor]: Taking taylor expansion of a in d
1.009 * [taylor]: Taking taylor expansion of (+ b c) in d
1.009 * [taylor]: Taking taylor expansion of b in d
1.009 * [taylor]: Taking taylor expansion of c in d
1.010 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
1.010 * [taylor]: Taking taylor expansion of d in c
1.010 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
1.010 * [taylor]: Taking taylor expansion of a in c
1.010 * [taylor]: Taking taylor expansion of (+ b c) in c
1.010 * [taylor]: Taking taylor expansion of b in c
1.010 * [taylor]: Taking taylor expansion of c in c
1.010 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
1.010 * [taylor]: Taking taylor expansion of d in b
1.010 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
1.010 * [taylor]: Taking taylor expansion of a in b
1.010 * [taylor]: Taking taylor expansion of (+ b c) in b
1.010 * [taylor]: Taking taylor expansion of b in b
1.010 * [taylor]: Taking taylor expansion of c in b
1.010 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
1.010 * [taylor]: Taking taylor expansion of d in a
1.010 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
1.010 * [taylor]: Taking taylor expansion of a in a
1.010 * [taylor]: Taking taylor expansion of (+ b c) in a
1.010 * [taylor]: Taking taylor expansion of b in a
1.010 * [taylor]: Taking taylor expansion of c in a
1.010 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
1.010 * [taylor]: Taking taylor expansion of d in a
1.010 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
1.010 * [taylor]: Taking taylor expansion of a in a
1.010 * [taylor]: Taking taylor expansion of (+ b c) in a
1.010 * [taylor]: Taking taylor expansion of b in a
1.010 * [taylor]: Taking taylor expansion of c in a
1.010 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
1.010 * [taylor]: Taking taylor expansion of d in b
1.010 * [taylor]: Taking taylor expansion of (+ b c) in b
1.010 * [taylor]: Taking taylor expansion of b in b
1.010 * [taylor]: Taking taylor expansion of c in b
1.010 * [taylor]: Taking taylor expansion of (+ d c) in c
1.010 * [taylor]: Taking taylor expansion of d in c
1.010 * [taylor]: Taking taylor expansion of c in c
1.010 * [taylor]: Taking taylor expansion of d in d
1.011 * [taylor]: Taking taylor expansion of 1 in b
1.011 * [taylor]: Taking taylor expansion of 1 in c
1.011 * [taylor]: Taking taylor expansion of 1 in d
1.012 * [taylor]: Taking taylor expansion of 1 in c
1.012 * [taylor]: Taking taylor expansion of 1 in d
1.012 * [taylor]: Taking taylor expansion of 1 in d
1.013 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
1.013 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
1.013 * [taylor]: Taking taylor expansion of (/ 1 b) in d
1.013 * [taylor]: Taking taylor expansion of b in d
1.013 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
1.013 * [taylor]: Taking taylor expansion of (/ 1 c) in d
1.013 * [taylor]: Taking taylor expansion of c in d
1.013 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
1.013 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.013 * [taylor]: Taking taylor expansion of d in d
1.013 * [taylor]: Taking taylor expansion of (/ 1 a) in d
1.013 * [taylor]: Taking taylor expansion of a in d
1.013 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
1.013 * [taylor]: Taking taylor expansion of (/ 1 b) in c
1.013 * [taylor]: Taking taylor expansion of b in c
1.013 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
1.013 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.013 * [taylor]: Taking taylor expansion of c in c
1.013 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
1.014 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.014 * [taylor]: Taking taylor expansion of d in c
1.014 * [taylor]: Taking taylor expansion of (/ 1 a) in c
1.014 * [taylor]: Taking taylor expansion of a in c
1.014 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
1.014 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.014 * [taylor]: Taking taylor expansion of b in b
1.014 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
1.014 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.014 * [taylor]: Taking taylor expansion of c in b
1.014 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
1.014 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.014 * [taylor]: Taking taylor expansion of d in b
1.014 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.014 * [taylor]: Taking taylor expansion of a in b
1.014 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
1.014 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.014 * [taylor]: Taking taylor expansion of b in a
1.014 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
1.014 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.014 * [taylor]: Taking taylor expansion of c in a
1.014 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
1.014 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.014 * [taylor]: Taking taylor expansion of d in a
1.014 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.014 * [taylor]: Taking taylor expansion of a in a
1.015 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
1.015 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.015 * [taylor]: Taking taylor expansion of b in a
1.015 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
1.015 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.015 * [taylor]: Taking taylor expansion of c in a
1.015 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
1.015 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.015 * [taylor]: Taking taylor expansion of d in a
1.015 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.015 * [taylor]: Taking taylor expansion of a in a
1.016 * [taylor]: Taking taylor expansion of 1 in b
1.016 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
1.016 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.016 * [taylor]: Taking taylor expansion of d in b
1.017 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
1.017 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.017 * [taylor]: Taking taylor expansion of c in b
1.017 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.017 * [taylor]: Taking taylor expansion of b in b
1.020 * [taylor]: Taking taylor expansion of 1 in c
1.020 * [taylor]: Taking taylor expansion of 1 in c
1.022 * [taylor]: Taking taylor expansion of 0 in b
1.022 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1.022 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.022 * [taylor]: Taking taylor expansion of c in c
1.022 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.022 * [taylor]: Taking taylor expansion of d in c
1.023 * [taylor]: Taking taylor expansion of 1 in d
1.023 * [taylor]: Taking taylor expansion of 0 in c
1.023 * [taylor]: Taking taylor expansion of 1 in d
1.023 * [taylor]: Taking taylor expansion of 1 in d
1.024 * [taylor]: Taking taylor expansion of 0 in b
1.024 * [taylor]: Taking taylor expansion of 0 in c
1.025 * [taylor]: Taking taylor expansion of 0 in c
1.025 * [taylor]: Taking taylor expansion of 0 in c
1.026 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.026 * [taylor]: Taking taylor expansion of d in d
1.026 * [taylor]: Taking taylor expansion of 0 in d
1.026 * [taylor]: Taking taylor expansion of 0 in d
1.026 * [taylor]: Taking taylor expansion of 0 in d
1.027 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
1.027 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
1.027 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
1.027 * [taylor]: Taking taylor expansion of (/ 1 b) in d
1.027 * [taylor]: Taking taylor expansion of b in d
1.027 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
1.027 * [taylor]: Taking taylor expansion of (/ 1 c) in d
1.027 * [taylor]: Taking taylor expansion of c in d
1.027 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
1.027 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.027 * [taylor]: Taking taylor expansion of d in d
1.028 * [taylor]: Taking taylor expansion of (/ 1 a) in d
1.028 * [taylor]: Taking taylor expansion of a in d
1.028 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
1.028 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
1.028 * [taylor]: Taking taylor expansion of (/ 1 b) in c
1.028 * [taylor]: Taking taylor expansion of b in c
1.028 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
1.028 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.028 * [taylor]: Taking taylor expansion of c in c
1.028 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
1.028 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.028 * [taylor]: Taking taylor expansion of d in c
1.028 * [taylor]: Taking taylor expansion of (/ 1 a) in c
1.028 * [taylor]: Taking taylor expansion of a in c
1.028 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
1.028 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
1.028 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.028 * [taylor]: Taking taylor expansion of b in b
1.029 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
1.029 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.029 * [taylor]: Taking taylor expansion of c in b
1.029 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
1.029 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.029 * [taylor]: Taking taylor expansion of d in b
1.029 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.029 * [taylor]: Taking taylor expansion of a in b
1.029 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
1.029 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
1.029 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.029 * [taylor]: Taking taylor expansion of b in a
1.029 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
1.029 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.029 * [taylor]: Taking taylor expansion of c in a
1.029 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
1.029 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.029 * [taylor]: Taking taylor expansion of d in a
1.029 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.029 * [taylor]: Taking taylor expansion of a in a
1.029 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
1.029 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
1.029 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.029 * [taylor]: Taking taylor expansion of b in a
1.029 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
1.029 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.029 * [taylor]: Taking taylor expansion of c in a
1.029 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
1.029 * [taylor]: Taking taylor expansion of (/ 1 d) in a
1.029 * [taylor]: Taking taylor expansion of d in a
1.029 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.030 * [taylor]: Taking taylor expansion of a in a
1.031 * [taylor]: Taking taylor expansion of -1 in b
1.032 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
1.032 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
1.032 * [taylor]: Taking taylor expansion of (/ 1 d) in b
1.032 * [taylor]: Taking taylor expansion of d in b
1.032 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
1.032 * [taylor]: Taking taylor expansion of (/ 1 c) in b
1.032 * [taylor]: Taking taylor expansion of c in b
1.032 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.032 * [taylor]: Taking taylor expansion of b in b
1.033 * [taylor]: Taking taylor expansion of -1 in c
1.033 * [taylor]: Taking taylor expansion of -1 in c
1.034 * [taylor]: Taking taylor expansion of 0 in b
1.035 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
1.035 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
1.035 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.035 * [taylor]: Taking taylor expansion of c in c
1.035 * [taylor]: Taking taylor expansion of (/ 1 d) in c
1.035 * [taylor]: Taking taylor expansion of d in c
1.036 * [taylor]: Taking taylor expansion of -1 in d
1.036 * [taylor]: Taking taylor expansion of 0 in c
1.036 * [taylor]: Taking taylor expansion of -1 in d
1.036 * [taylor]: Taking taylor expansion of -1 in d
1.037 * [taylor]: Taking taylor expansion of 0 in b
1.037 * [taylor]: Taking taylor expansion of 0 in c
1.039 * [taylor]: Taking taylor expansion of 0 in c
1.039 * [taylor]: Taking taylor expansion of 0 in c
1.039 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
1.039 * [taylor]: Taking taylor expansion of (/ 1 d) in d
1.039 * [taylor]: Taking taylor expansion of d in d
1.040 * [taylor]: Taking taylor expansion of 0 in d
1.040 * [taylor]: Taking taylor expansion of 0 in d
1.040 * [taylor]: Taking taylor expansion of 0 in d
1.041 * * * [progress]: simplifying candidates
1.041 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp a) (* (* (exp b) (exp c)) (exp d)))
  (* (exp a) (* (exp (+ b c)) (exp d)))
  (* (exp a) (exp (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  (log (exp a))
  (log (exp (+ (+ b c) d)))
  (log (* (cbrt (exp (+ a (+ (+ b c) d)))) (cbrt (exp (+ a (+ (+ b c) d))))))
  (log (cbrt (exp (+ a (+ (+ b c) d)))))
  (log (sqrt (exp (+ a (+ (+ b c) d)))))
  (log (sqrt (exp (+ a (+ (+ b c) d)))))
  (log 1)
  (log (exp (+ a (+ (+ b c) d))))
  (log (exp (+ a (+ (+ b c) d))))
  (log (exp (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))))
  (log (exp (sqrt (+ a (+ (+ b c) d)))))
  (log (exp 1))
  (log (exp 1))
  (log (exp 1))
  (log (exp 1))
  (log (log (exp (+ a (+ (+ b c) d)))))
  (exp (log (exp (+ a (+ (+ b c) d)))))
  (* (cbrt (log (exp (+ a (+ (+ b c) d))))) (cbrt (log (exp (+ a (+ (+ b c) d))))))
  (cbrt (log (exp (+ a (+ (+ b c) d)))))
  (* (* (log (exp (+ a (+ (+ b c) d)))) (log (exp (+ a (+ (+ b c) d))))) (log (exp (+ a (+ (+ b c) d)))))
  (sqrt (log (exp (+ a (+ (+ b c) d)))))
  (sqrt (log (exp (+ a (+ (+ b c) d)))))
  (+ a (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
  (+ a (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
1.045 * * [simplify]: iteration  0 :  143  enodes  (cost  190 )
1.048 * * [simplify]: iteration  1 :  601  enodes  (cost  170 )
1.059 * * [simplify]: iteration  2 :  3626  enodes  (cost  170 )
1.106 * * [simplify]: iteration  3 :  5003  enodes  (cost  170 )
1.107 * [simplify]: Simplified to:
   (exp (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (pow (+ a (+ (+ b c) d)) 3)
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  a
  (+ (+ b c) d)
  (* 2 (log (cbrt (exp (+ a (+ (+ b c) d))))))
  (log (cbrt (exp (+ a (+ (+ b c) d)))))
  (log (sqrt (exp (+ a (+ (+ b c) d)))))
  (log (sqrt (exp (+ a (+ (+ b c) d)))))
  0
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (sqrt (+ a (+ (+ b c) d)))
  1
  1
  1
  1
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (pow (+ a (+ (+ b c) d)) 3)
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ a (+ b c))
  (+ (+ b c) d)
  (+ (+ b c) d)
  (+ a (+ b c))
  (+ (+ b c) d)
  (+ (+ b c) d)
1.107 * * * [progress]: adding candidates to table
1.178 * [progress]: [Phase 3 of 3] Extracting.
1.178 * * [regime]: Finding splitpoints for: (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ a (+ (+ b c) d)))) 1) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (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) (* (+ 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) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))>)
1.185 * * * [regime-changes]: Trying 7 branch expressions: ((+ c d) (+ b (+ c d)) (+ a (+ b (+ c d))) d c b a)
1.185 * * * * [regimes]: Trying to branch on (+ c d) from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ a (+ (+ b c) d)))) 1) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (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) (* (+ 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) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))>)
1.249 * * * * [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))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))>)
1.266 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ a (+ (+ b c) d)))) 1) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (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) (* (+ 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) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))>)
1.331 * * * * [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))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))>)
1.348 * * * * [regimes]: Trying to branch on (+ a (+ b (+ c d))) from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ a (+ (+ b c) d)))) 1) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (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) (* (+ 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) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))>)
1.411 * * * * [regimes]: Trying to branch on d from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ a (+ (+ b c) d)))) 1) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (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) (* (+ 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) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))>)
1.474 * * * * [regimes]: Trying to branch on c from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ a (+ (+ b c) d)))) 1) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (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) (* (+ 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) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))>)
1.539 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ a (+ (+ b c) d)))) 1) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (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) (* (+ 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) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))>)
1.603 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ a (+ (+ b c) d)))) 1) 2.0))> #<alt (λ (a b c d) (* (log (exp (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (+ (log (sqrt (exp (+ a (+ (+ b c) d))))) (log (sqrt (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) (* (+ 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) (* (+ (* 2 (log (cbrt (exp (+ a (+ (+ b c) d)))))) (log (cbrt (exp (+ a (+ (+ b c) d)))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))>)
1.669 * * * [regime]: Found split indices: #<option (#s(si 10 255))>
1.670 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ a (+ (+ b c) d)) 2.0)
1.670 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
1.670 * * [simplify]: iteration  1 :  13  enodes  (cost  4 )
1.671 * [simplify]: Simplified to:
   (* (+ a (+ (+ b c) d)) 2.0)
3.197 * [regime-testing]: Baseline error score: 2.763802338208413
3.197 * [regime-testing]: Oracle error score: 1.7958020698815216
3.199 * [regime-testing]: End program error score: 2.763802338208413
3.220 * [regime-testing]: Target error score: 3.8124484440934867