0.871 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.034 * [progress]: [Phase 2 of 3] Improving.
0.034 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ a (+ b (+ c d))) 2.0)
0.037 * * [simplify]: iteration  0 :  17  enodes  (cost  4 )
0.038 * * [simplify]: iteration  1 :  53  enodes  (cost  4 )
0.040 * * [simplify]: iteration  2 :  145  enodes  (cost  4 )
0.042 * * [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
0.051 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2.0))>
0.051 * * * [progress]: localizing error
0.057 * * * [progress]: generating rewritten candidates
0.057 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.065 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
0.071 * * * [progress]: generating series expansions
0.071 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.071 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.071 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.071 * [taylor]: Taking taylor expansion of d in d
0.071 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.071 * [taylor]: Taking taylor expansion of a in d
0.071 * [taylor]: Taking taylor expansion of (+ b c) in d
0.071 * [taylor]: Taking taylor expansion of b in d
0.071 * [taylor]: Taking taylor expansion of c in d
0.071 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.071 * [taylor]: Taking taylor expansion of d in c
0.071 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.071 * [taylor]: Taking taylor expansion of a in c
0.071 * [taylor]: Taking taylor expansion of (+ b c) in c
0.071 * [taylor]: Taking taylor expansion of b in c
0.072 * [taylor]: Taking taylor expansion of c in c
0.072 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.072 * [taylor]: Taking taylor expansion of d in b
0.072 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.072 * [taylor]: Taking taylor expansion of a in b
0.072 * [taylor]: Taking taylor expansion of (+ b c) in b
0.072 * [taylor]: Taking taylor expansion of b in b
0.072 * [taylor]: Taking taylor expansion of c in b
0.072 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.072 * [taylor]: Taking taylor expansion of d in a
0.072 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.072 * [taylor]: Taking taylor expansion of a in a
0.072 * [taylor]: Taking taylor expansion of (+ b c) in a
0.072 * [taylor]: Taking taylor expansion of b in a
0.072 * [taylor]: Taking taylor expansion of c in a
0.072 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.072 * [taylor]: Taking taylor expansion of d in a
0.072 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.072 * [taylor]: Taking taylor expansion of a in a
0.072 * [taylor]: Taking taylor expansion of (+ b c) in a
0.072 * [taylor]: Taking taylor expansion of b in a
0.072 * [taylor]: Taking taylor expansion of c in a
0.072 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.072 * [taylor]: Taking taylor expansion of d in b
0.072 * [taylor]: Taking taylor expansion of (+ b c) in b
0.072 * [taylor]: Taking taylor expansion of b in b
0.072 * [taylor]: Taking taylor expansion of c in b
0.072 * [taylor]: Taking taylor expansion of (+ d c) in c
0.072 * [taylor]: Taking taylor expansion of d in c
0.072 * [taylor]: Taking taylor expansion of c in c
0.072 * [taylor]: Taking taylor expansion of d in d
0.073 * [taylor]: Taking taylor expansion of 1 in b
0.073 * [taylor]: Taking taylor expansion of 1 in c
0.073 * [taylor]: Taking taylor expansion of 1 in d
0.074 * [taylor]: Taking taylor expansion of 1 in c
0.074 * [taylor]: Taking taylor expansion of 1 in d
0.075 * [taylor]: Taking taylor expansion of 1 in d
0.075 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0
0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d
0.075 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.075 * [taylor]: Taking taylor expansion of b in d
0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d
0.075 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.075 * [taylor]: Taking taylor expansion of d in d
0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d
0.076 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.076 * [taylor]: Taking taylor expansion of c in d
0.076 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.076 * [taylor]: Taking taylor expansion of a in d
0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c
0.076 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.076 * [taylor]: Taking taylor expansion of b in c
0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c
0.076 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.076 * [taylor]: Taking taylor expansion of d in c
0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c
0.076 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.076 * [taylor]: Taking taylor expansion of c in c
0.076 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.076 * [taylor]: Taking taylor expansion of a in c
0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b
0.076 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.076 * [taylor]: Taking taylor expansion of b in b
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b
0.077 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.077 * [taylor]: Taking taylor expansion of d in b
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b
0.077 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.077 * [taylor]: Taking taylor expansion of c in b
0.077 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.077 * [taylor]: Taking taylor expansion of a in b
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.077 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.077 * [taylor]: Taking taylor expansion of b in a
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.077 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.077 * [taylor]: Taking taylor expansion of d in a
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.077 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.077 * [taylor]: Taking taylor expansion of c in a
0.077 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.077 * [taylor]: Taking taylor expansion of a in a
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.077 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.077 * [taylor]: Taking taylor expansion of b in a
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.077 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.077 * [taylor]: Taking taylor expansion of d in a
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.077 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.077 * [taylor]: Taking taylor expansion of c in a
0.077 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.077 * [taylor]: Taking taylor expansion of a in a
0.079 * [taylor]: Taking taylor expansion of 1 in b
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.079 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.079 * [taylor]: Taking taylor expansion of c in b
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.079 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.079 * [taylor]: Taking taylor expansion of d in b
0.079 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.079 * [taylor]: Taking taylor expansion of b in b
0.080 * [taylor]: Taking taylor expansion of 1 in c
0.080 * [taylor]: Taking taylor expansion of 1 in c
0.082 * [taylor]: Taking taylor expansion of 0 in b
0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.082 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.082 * [taylor]: Taking taylor expansion of d in c
0.082 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.083 * [taylor]: Taking taylor expansion of c in c
0.083 * [taylor]: Taking taylor expansion of 1 in d
0.083 * [taylor]: Taking taylor expansion of 0 in c
0.083 * [taylor]: Taking taylor expansion of 1 in d
0.083 * [taylor]: Taking taylor expansion of 1 in d
0.085 * [taylor]: Taking taylor expansion of 0 in b
0.085 * [taylor]: Taking taylor expansion of 0 in c
0.086 * [taylor]: Taking taylor expansion of 0 in c
0.086 * [taylor]: Taking taylor expansion of 0 in c
0.086 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.086 * [taylor]: Taking taylor expansion of d in d
0.086 * [taylor]: Taking taylor expansion of 0 in d
0.087 * [taylor]: Taking taylor expansion of 0 in d
0.087 * [taylor]: Taking taylor expansion of 0 in d
0.088 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0
0.088 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d
0.088 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.088 * [taylor]: Taking taylor expansion of b in d
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d
0.088 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.088 * [taylor]: Taking taylor expansion of d in d
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d
0.088 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.088 * [taylor]: Taking taylor expansion of c in d
0.088 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.088 * [taylor]: Taking taylor expansion of a in d
0.088 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c
0.088 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.088 * [taylor]: Taking taylor expansion of b in c
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c
0.088 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.088 * [taylor]: Taking taylor expansion of d in c
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c
0.088 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.088 * [taylor]: Taking taylor expansion of c in c
0.089 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.089 * [taylor]: Taking taylor expansion of a in c
0.089 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b
0.089 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.089 * [taylor]: Taking taylor expansion of b in b
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b
0.089 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.089 * [taylor]: Taking taylor expansion of d in b
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b
0.089 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.089 * [taylor]: Taking taylor expansion of c in b
0.089 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.089 * [taylor]: Taking taylor expansion of a in b
0.089 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.089 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.089 * [taylor]: Taking taylor expansion of b in a
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.089 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.089 * [taylor]: Taking taylor expansion of d in a
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.089 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.089 * [taylor]: Taking taylor expansion of c in a
0.089 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.089 * [taylor]: Taking taylor expansion of a in a
0.090 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a
0.090 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.090 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.090 * [taylor]: Taking taylor expansion of b in a
0.090 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.090 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.090 * [taylor]: Taking taylor expansion of d in a
0.090 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.090 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.090 * [taylor]: Taking taylor expansion of c in a
0.090 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.090 * [taylor]: Taking taylor expansion of a in a
0.091 * [taylor]: Taking taylor expansion of -1 in b
0.092 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.092 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.092 * [taylor]: Taking taylor expansion of c in b
0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.092 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.092 * [taylor]: Taking taylor expansion of d in b
0.092 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.092 * [taylor]: Taking taylor expansion of b in b
0.093 * [taylor]: Taking taylor expansion of -1 in c
0.093 * [taylor]: Taking taylor expansion of -1 in c
0.095 * [taylor]: Taking taylor expansion of 0 in b
0.096 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 d) (/ 1 c))) in c
0.096 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.096 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.096 * [taylor]: Taking taylor expansion of d in c
0.096 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.096 * [taylor]: Taking taylor expansion of c in c
0.096 * [taylor]: Taking taylor expansion of -1 in d
0.097 * [taylor]: Taking taylor expansion of 0 in c
0.097 * [taylor]: Taking taylor expansion of -1 in d
0.097 * [taylor]: Taking taylor expansion of -1 in d
0.098 * [taylor]: Taking taylor expansion of 0 in b
0.098 * [taylor]: Taking taylor expansion of 0 in c
0.099 * [taylor]: Taking taylor expansion of 0 in c
0.099 * [taylor]: Taking taylor expansion of 0 in c
0.100 * [taylor]: Taking taylor expansion of (neg (/ 1 d)) in d
0.100 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.100 * [taylor]: Taking taylor expansion of d in d
0.101 * [taylor]: Taking taylor expansion of 0 in d
0.101 * [taylor]: Taking taylor expansion of 0 in d
0.101 * [taylor]: Taking taylor expansion of 0 in d
0.101 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
0.101 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0
0.101 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d
0.102 * [taylor]: Taking taylor expansion of d in d
0.102 * [taylor]: Taking taylor expansion of (+ b c) in d
0.102 * [taylor]: Taking taylor expansion of b in d
0.102 * [taylor]: Taking taylor expansion of c in d
0.102 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c
0.102 * [taylor]: Taking taylor expansion of d in c
0.102 * [taylor]: Taking taylor expansion of (+ b c) in c
0.102 * [taylor]: Taking taylor expansion of b in c
0.102 * [taylor]: Taking taylor expansion of c in c
0.102 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.102 * [taylor]: Taking taylor expansion of d in b
0.102 * [taylor]: Taking taylor expansion of (+ b c) in b
0.102 * [taylor]: Taking taylor expansion of b in b
0.102 * [taylor]: Taking taylor expansion of c in b
0.102 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.102 * [taylor]: Taking taylor expansion of d in b
0.102 * [taylor]: Taking taylor expansion of (+ b c) in b
0.102 * [taylor]: Taking taylor expansion of b in b
0.102 * [taylor]: Taking taylor expansion of c in b
0.102 * [taylor]: Taking taylor expansion of (+ d c) in c
0.102 * [taylor]: Taking taylor expansion of d in c
0.102 * [taylor]: Taking taylor expansion of c in c
0.102 * [taylor]: Taking taylor expansion of d in d
0.103 * [taylor]: Taking taylor expansion of 1 in c
0.103 * [taylor]: Taking taylor expansion of 1 in d
0.103 * [taylor]: Taking taylor expansion of 1 in d
0.103 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0
0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d
0.103 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.103 * [taylor]: Taking taylor expansion of c in d
0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d
0.103 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.103 * [taylor]: Taking taylor expansion of d in d
0.104 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.104 * [taylor]: Taking taylor expansion of b in d
0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 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 d) (/ 1 b)) 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 b) in c
0.104 * [taylor]: Taking taylor expansion of b in c
0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.104 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.104 * [taylor]: Taking taylor expansion of c in b
0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.104 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.104 * [taylor]: Taking taylor expansion of d in b
0.104 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.104 * [taylor]: Taking taylor expansion of b in b
0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.105 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.105 * [taylor]: Taking taylor expansion of c in b
0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.105 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.105 * [taylor]: Taking taylor expansion of d in b
0.105 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.105 * [taylor]: Taking taylor expansion of b in b
0.106 * [taylor]: Taking taylor expansion of 1 in c
0.106 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.106 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.106 * [taylor]: Taking taylor expansion of d in c
0.106 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.106 * [taylor]: Taking taylor expansion of c in c
0.107 * [taylor]: Taking taylor expansion of 1 in d
0.107 * [taylor]: Taking taylor expansion of 1 in d
0.108 * [taylor]: Taking taylor expansion of 0 in c
0.108 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.108 * [taylor]: Taking taylor expansion of d in d
0.109 * [taylor]: Taking taylor expansion of 0 in d
0.109 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0
0.109 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 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 d) (/ 1 b)) in d
0.109 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.109 * [taylor]: Taking taylor expansion of d in d
0.110 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.110 * [taylor]: Taking taylor expansion of b in d
0.110 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c
0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c
0.110 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.110 * [taylor]: Taking taylor expansion of c in c
0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c
0.110 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.110 * [taylor]: Taking taylor expansion of d in c
0.110 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.110 * [taylor]: Taking taylor expansion of b in c
0.110 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 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 d) (/ 1 b)) 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 b) in b
0.110 * [taylor]: Taking taylor expansion of b in b
0.111 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.111 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.111 * [taylor]: Taking taylor expansion of c in b
0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.111 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.111 * [taylor]: Taking taylor expansion of d in b
0.111 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.111 * [taylor]: Taking taylor expansion of b in b
0.112 * [taylor]: Taking taylor expansion of -1 in c
0.112 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 d) (/ 1 c))) in c
0.112 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.112 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.112 * [taylor]: Taking taylor expansion of d in c
0.112 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.112 * [taylor]: Taking taylor expansion of c in c
0.113 * [taylor]: Taking taylor expansion of -1 in d
0.113 * [taylor]: Taking taylor expansion of -1 in d
0.114 * [taylor]: Taking taylor expansion of 0 in c
0.115 * [taylor]: Taking taylor expansion of (neg (/ 1 d)) in d
0.115 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.115 * [taylor]: Taking taylor expansion of d in d
0.116 * [taylor]: Taking taylor expansion of 0 in d
0.116 * * * [progress]: simplifying candidates
0.117 * [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))
0.125 * * [simplify]: iteration  0 :  170  enodes  (cost  150 )
0.128 * * [simplify]: iteration  1 :  667  enodes  (cost  143 )
0.142 * * [simplify]: iteration  2 :  4074  enodes  (cost  143 )
0.203 * * [simplify]: iteration  3 :  5001  enodes  (cost  143 )
0.204 * [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))
0.205 * * * [progress]: adding candidates to table
0.269 * * [progress]: iteration 2 / 4
0.269 * * * [progress]: picking best candidate
0.285 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))>
0.285 * * * [progress]: localizing error
0.291 * * * [progress]: generating rewritten candidates
0.291 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.299 * * * [progress]: generating series expansions
0.299 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.299 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.299 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.300 * [taylor]: Taking taylor expansion of d in d
0.300 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.300 * [taylor]: Taking taylor expansion of a in d
0.300 * [taylor]: Taking taylor expansion of (+ b c) in d
0.300 * [taylor]: Taking taylor expansion of b in d
0.300 * [taylor]: Taking taylor expansion of c in d
0.300 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.300 * [taylor]: Taking taylor expansion of d in c
0.300 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.300 * [taylor]: Taking taylor expansion of a in c
0.300 * [taylor]: Taking taylor expansion of (+ b c) in c
0.300 * [taylor]: Taking taylor expansion of b in c
0.300 * [taylor]: Taking taylor expansion of c in c
0.300 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.300 * [taylor]: Taking taylor expansion of d in b
0.300 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.300 * [taylor]: Taking taylor expansion of a in b
0.300 * [taylor]: Taking taylor expansion of (+ b c) in b
0.300 * [taylor]: Taking taylor expansion of b in b
0.300 * [taylor]: Taking taylor expansion of c in b
0.300 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.300 * [taylor]: Taking taylor expansion of d in a
0.300 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.300 * [taylor]: Taking taylor expansion of a in a
0.300 * [taylor]: Taking taylor expansion of (+ b c) in a
0.300 * [taylor]: Taking taylor expansion of b in a
0.300 * [taylor]: Taking taylor expansion of c in a
0.300 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.300 * [taylor]: Taking taylor expansion of d in a
0.300 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.300 * [taylor]: Taking taylor expansion of a in a
0.300 * [taylor]: Taking taylor expansion of (+ b c) in a
0.300 * [taylor]: Taking taylor expansion of b in a
0.300 * [taylor]: Taking taylor expansion of c in a
0.300 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.300 * [taylor]: Taking taylor expansion of d in b
0.300 * [taylor]: Taking taylor expansion of (+ b c) in b
0.300 * [taylor]: Taking taylor expansion of b in b
0.300 * [taylor]: Taking taylor expansion of c in b
0.300 * [taylor]: Taking taylor expansion of (+ d c) in c
0.300 * [taylor]: Taking taylor expansion of d in c
0.300 * [taylor]: Taking taylor expansion of c in c
0.300 * [taylor]: Taking taylor expansion of d in d
0.301 * [taylor]: Taking taylor expansion of 1 in b
0.301 * [taylor]: Taking taylor expansion of 1 in c
0.301 * [taylor]: Taking taylor expansion of 1 in d
0.302 * [taylor]: Taking taylor expansion of 1 in c
0.302 * [taylor]: Taking taylor expansion of 1 in d
0.302 * [taylor]: Taking taylor expansion of 1 in d
0.303 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.303 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.303 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.303 * [taylor]: Taking taylor expansion of b in d
0.303 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.303 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.303 * [taylor]: Taking taylor expansion of c in d
0.303 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.303 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.303 * [taylor]: Taking taylor expansion of d in d
0.303 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.304 * [taylor]: Taking taylor expansion of a in d
0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.304 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.304 * [taylor]: Taking taylor expansion of b in c
0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.304 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.304 * [taylor]: Taking taylor expansion of c in c
0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.304 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.304 * [taylor]: Taking taylor expansion of d in c
0.304 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.304 * [taylor]: Taking taylor expansion of a in c
0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.304 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.304 * [taylor]: Taking taylor expansion of b in b
0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.304 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.304 * [taylor]: Taking taylor expansion of c in b
0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.304 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.304 * [taylor]: Taking taylor expansion of d in b
0.305 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.305 * [taylor]: Taking taylor expansion of a in b
0.305 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.305 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.305 * [taylor]: Taking taylor expansion of b in a
0.305 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.305 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.305 * [taylor]: Taking taylor expansion of c in a
0.305 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.305 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.305 * [taylor]: Taking taylor expansion of d in a
0.305 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.305 * [taylor]: Taking taylor expansion of a in a
0.305 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.305 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.305 * [taylor]: Taking taylor expansion of b in a
0.305 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.305 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.305 * [taylor]: Taking taylor expansion of c in a
0.305 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.305 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.305 * [taylor]: Taking taylor expansion of d in a
0.305 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.305 * [taylor]: Taking taylor expansion of a in a
0.306 * [taylor]: Taking taylor expansion of 1 in b
0.307 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.307 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.307 * [taylor]: Taking taylor expansion of d in b
0.307 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.307 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.307 * [taylor]: Taking taylor expansion of c in b
0.307 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.307 * [taylor]: Taking taylor expansion of b in b
0.308 * [taylor]: Taking taylor expansion of 1 in c
0.308 * [taylor]: Taking taylor expansion of 1 in c
0.309 * [taylor]: Taking taylor expansion of 0 in b
0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.310 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.310 * [taylor]: Taking taylor expansion of c in c
0.310 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.310 * [taylor]: Taking taylor expansion of d in c
0.311 * [taylor]: Taking taylor expansion of 1 in d
0.311 * [taylor]: Taking taylor expansion of 0 in c
0.311 * [taylor]: Taking taylor expansion of 1 in d
0.311 * [taylor]: Taking taylor expansion of 1 in d
0.312 * [taylor]: Taking taylor expansion of 0 in b
0.312 * [taylor]: Taking taylor expansion of 0 in c
0.313 * [taylor]: Taking taylor expansion of 0 in c
0.313 * [taylor]: Taking taylor expansion of 0 in c
0.314 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.314 * [taylor]: Taking taylor expansion of d in d
0.314 * [taylor]: Taking taylor expansion of 0 in d
0.314 * [taylor]: Taking taylor expansion of 0 in d
0.314 * [taylor]: Taking taylor expansion of 0 in d
0.315 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.315 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.315 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.315 * [taylor]: Taking taylor expansion of b in d
0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.315 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.315 * [taylor]: Taking taylor expansion of c in d
0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.315 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.315 * [taylor]: Taking taylor expansion of d in d
0.315 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.316 * [taylor]: Taking taylor expansion of a in d
0.316 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.316 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.316 * [taylor]: Taking taylor expansion of b in c
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.316 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.316 * [taylor]: Taking taylor expansion of c in c
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.316 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.316 * [taylor]: Taking taylor expansion of d in c
0.316 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.316 * [taylor]: Taking taylor expansion of a in c
0.316 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.316 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.316 * [taylor]: Taking taylor expansion of b in b
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.316 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.316 * [taylor]: Taking taylor expansion of c in b
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.316 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.316 * [taylor]: Taking taylor expansion of d in b
0.317 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.317 * [taylor]: Taking taylor expansion of a in b
0.317 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.317 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.317 * [taylor]: Taking taylor expansion of b in a
0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.317 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.317 * [taylor]: Taking taylor expansion of c in a
0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.317 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.317 * [taylor]: Taking taylor expansion of d in a
0.317 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.317 * [taylor]: Taking taylor expansion of a in a
0.317 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.317 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.317 * [taylor]: Taking taylor expansion of b in a
0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.317 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.317 * [taylor]: Taking taylor expansion of c in a
0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.317 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.317 * [taylor]: Taking taylor expansion of d in a
0.317 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.317 * [taylor]: Taking taylor expansion of a in a
0.319 * [taylor]: Taking taylor expansion of -1 in b
0.319 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
0.320 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.320 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.320 * [taylor]: Taking taylor expansion of d in b
0.320 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.320 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.320 * [taylor]: Taking taylor expansion of c in b
0.320 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.320 * [taylor]: Taking taylor expansion of b in b
0.321 * [taylor]: Taking taylor expansion of -1 in c
0.321 * [taylor]: Taking taylor expansion of -1 in c
0.322 * [taylor]: Taking taylor expansion of 0 in b
0.323 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 c) (/ 1 d))) in c
0.323 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.323 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.323 * [taylor]: Taking taylor expansion of c in c
0.323 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.323 * [taylor]: Taking taylor expansion of d in c
0.324 * [taylor]: Taking taylor expansion of -1 in d
0.324 * [taylor]: Taking taylor expansion of 0 in c
0.324 * [taylor]: Taking taylor expansion of -1 in d
0.324 * [taylor]: Taking taylor expansion of -1 in d
0.325 * [taylor]: Taking taylor expansion of 0 in b
0.326 * [taylor]: Taking taylor expansion of 0 in c
0.327 * [taylor]: Taking taylor expansion of 0 in c
0.327 * [taylor]: Taking taylor expansion of 0 in c
0.327 * [taylor]: Taking taylor expansion of (neg (/ 1 d)) in d
0.327 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.327 * [taylor]: Taking taylor expansion of d in d
0.328 * [taylor]: Taking taylor expansion of 0 in d
0.328 * [taylor]: Taking taylor expansion of 0 in d
0.328 * [taylor]: Taking taylor expansion of 0 in d
0.329 * * * [progress]: simplifying candidates
0.329 * [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))
0.332 * * [simplify]: iteration  0 :  112  enodes  (cost  92 )
0.335 * * [simplify]: iteration  1 :  463  enodes  (cost  85 )
0.345 * * [simplify]: iteration  2 :  3032  enodes  (cost  85 )
0.392 * * [simplify]: iteration  3 :  5002  enodes  (cost  85 )
0.393 * [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)
0.393 * * * [progress]: adding candidates to table
0.427 * * [progress]: iteration 3 / 4
0.427 * * * [progress]: picking best candidate
0.447 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) 2.0))>
0.448 * * * [progress]: localizing error
0.457 * * * [progress]: generating rewritten candidates
0.457 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1)
0.469 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.479 * * * [progress]: generating series expansions
0.479 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1)
0.479 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.479 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.479 * [taylor]: Taking taylor expansion of d in d
0.479 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.479 * [taylor]: Taking taylor expansion of a in d
0.479 * [taylor]: Taking taylor expansion of (+ b c) in d
0.479 * [taylor]: Taking taylor expansion of b in d
0.479 * [taylor]: Taking taylor expansion of c in d
0.479 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.479 * [taylor]: Taking taylor expansion of d in c
0.479 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.479 * [taylor]: Taking taylor expansion of a in c
0.479 * [taylor]: Taking taylor expansion of (+ b c) in c
0.479 * [taylor]: Taking taylor expansion of b in c
0.479 * [taylor]: Taking taylor expansion of c in c
0.479 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.479 * [taylor]: Taking taylor expansion of d in b
0.480 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.480 * [taylor]: Taking taylor expansion of a in b
0.480 * [taylor]: Taking taylor expansion of (+ b c) in b
0.480 * [taylor]: Taking taylor expansion of b in b
0.480 * [taylor]: Taking taylor expansion of c in b
0.480 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.480 * [taylor]: Taking taylor expansion of d in a
0.480 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.480 * [taylor]: Taking taylor expansion of a in a
0.480 * [taylor]: Taking taylor expansion of (+ b c) in a
0.480 * [taylor]: Taking taylor expansion of b in a
0.480 * [taylor]: Taking taylor expansion of c in a
0.480 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.480 * [taylor]: Taking taylor expansion of d in a
0.480 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.480 * [taylor]: Taking taylor expansion of a in a
0.480 * [taylor]: Taking taylor expansion of (+ b c) in a
0.480 * [taylor]: Taking taylor expansion of b in a
0.480 * [taylor]: Taking taylor expansion of c in a
0.480 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.480 * [taylor]: Taking taylor expansion of d in b
0.480 * [taylor]: Taking taylor expansion of (+ b c) in b
0.480 * [taylor]: Taking taylor expansion of b in b
0.480 * [taylor]: Taking taylor expansion of c in b
0.480 * [taylor]: Taking taylor expansion of (+ d c) in c
0.480 * [taylor]: Taking taylor expansion of d in c
0.480 * [taylor]: Taking taylor expansion of c in c
0.480 * [taylor]: Taking taylor expansion of d in d
0.481 * [taylor]: Taking taylor expansion of 1 in b
0.481 * [taylor]: Taking taylor expansion of 1 in c
0.481 * [taylor]: Taking taylor expansion of 1 in d
0.482 * [taylor]: Taking taylor expansion of 1 in c
0.482 * [taylor]: Taking taylor expansion of 1 in d
0.482 * [taylor]: Taking taylor expansion of 1 in d
0.483 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.483 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.483 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.483 * [taylor]: Taking taylor expansion of b in d
0.483 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.483 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.483 * [taylor]: Taking taylor expansion of c in d
0.483 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.483 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.483 * [taylor]: Taking taylor expansion of d in d
0.483 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.483 * [taylor]: Taking taylor expansion of a in d
0.483 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.483 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.483 * [taylor]: Taking taylor expansion of b in c
0.483 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.483 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.483 * [taylor]: Taking taylor expansion of c in c
0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.484 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.484 * [taylor]: Taking taylor expansion of d in c
0.484 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.484 * [taylor]: Taking taylor expansion of a in c
0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.484 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.484 * [taylor]: Taking taylor expansion of b in b
0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.484 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.484 * [taylor]: Taking taylor expansion of c in b
0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.484 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.484 * [taylor]: Taking taylor expansion of d in b
0.484 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.484 * [taylor]: Taking taylor expansion of a in b
0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.484 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.484 * [taylor]: Taking taylor expansion of b in a
0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.484 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.484 * [taylor]: Taking taylor expansion of c in a
0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.484 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.484 * [taylor]: Taking taylor expansion of d in a
0.484 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.485 * [taylor]: Taking taylor expansion of a in a
0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.485 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.485 * [taylor]: Taking taylor expansion of b in a
0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.485 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.485 * [taylor]: Taking taylor expansion of c in a
0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.485 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.485 * [taylor]: Taking taylor expansion of d in a
0.485 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.485 * [taylor]: Taking taylor expansion of a in a
0.486 * [taylor]: Taking taylor expansion of 1 in b
0.487 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.487 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.487 * [taylor]: Taking taylor expansion of d in b
0.487 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.487 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.487 * [taylor]: Taking taylor expansion of c in b
0.487 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.487 * [taylor]: Taking taylor expansion of b in b
0.488 * [taylor]: Taking taylor expansion of 1 in c
0.488 * [taylor]: Taking taylor expansion of 1 in c
0.489 * [taylor]: Taking taylor expansion of 0 in b
0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.490 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.490 * [taylor]: Taking taylor expansion of c in c
0.490 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.490 * [taylor]: Taking taylor expansion of d in c
0.490 * [taylor]: Taking taylor expansion of 1 in d
0.490 * [taylor]: Taking taylor expansion of 0 in c
0.490 * [taylor]: Taking taylor expansion of 1 in d
0.490 * [taylor]: Taking taylor expansion of 1 in d
0.492 * [taylor]: Taking taylor expansion of 0 in b
0.492 * [taylor]: Taking taylor expansion of 0 in c
0.493 * [taylor]: Taking taylor expansion of 0 in c
0.493 * [taylor]: Taking taylor expansion of 0 in c
0.494 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.494 * [taylor]: Taking taylor expansion of d in d
0.494 * [taylor]: Taking taylor expansion of 0 in d
0.494 * [taylor]: Taking taylor expansion of 0 in d
0.494 * [taylor]: Taking taylor expansion of 0 in d
0.495 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.495 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.495 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.495 * [taylor]: Taking taylor expansion of b in d
0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.495 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.495 * [taylor]: Taking taylor expansion of c in d
0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.495 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.495 * [taylor]: Taking taylor expansion of d in d
0.495 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.495 * [taylor]: Taking taylor expansion of a in d
0.496 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.496 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.496 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.496 * [taylor]: Taking taylor expansion of b in c
0.496 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.496 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.496 * [taylor]: Taking taylor expansion of c in c
0.496 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.496 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.496 * [taylor]: Taking taylor expansion of d in c
0.496 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.496 * [taylor]: Taking taylor expansion of a in c
0.496 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.496 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.496 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.496 * [taylor]: Taking taylor expansion of b in b
0.496 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.496 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.496 * [taylor]: Taking taylor expansion of c in b
0.496 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.496 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.497 * [taylor]: Taking taylor expansion of d in b
0.497 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.497 * [taylor]: Taking taylor expansion of a in b
0.497 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.497 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.497 * [taylor]: Taking taylor expansion of b in a
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.497 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.497 * [taylor]: Taking taylor expansion of c in a
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.497 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.497 * [taylor]: Taking taylor expansion of d in a
0.497 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.497 * [taylor]: Taking taylor expansion of a in a
0.497 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.497 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.497 * [taylor]: Taking taylor expansion of b in a
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.497 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.497 * [taylor]: Taking taylor expansion of c in a
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.497 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.497 * [taylor]: Taking taylor expansion of d in a
0.497 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.497 * [taylor]: Taking taylor expansion of a in a
0.499 * [taylor]: Taking taylor expansion of -1 in b
0.499 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
0.499 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.499 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.499 * [taylor]: Taking taylor expansion of d in b
0.499 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.499 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.499 * [taylor]: Taking taylor expansion of c in b
0.500 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.500 * [taylor]: Taking taylor expansion of b in b
0.500 * [taylor]: Taking taylor expansion of -1 in c
0.501 * [taylor]: Taking taylor expansion of -1 in c
0.502 * [taylor]: Taking taylor expansion of 0 in b
0.503 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 c) (/ 1 d))) in c
0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.503 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.503 * [taylor]: Taking taylor expansion of c in c
0.503 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.503 * [taylor]: Taking taylor expansion of d in c
0.503 * [taylor]: Taking taylor expansion of -1 in d
0.504 * [taylor]: Taking taylor expansion of 0 in c
0.504 * [taylor]: Taking taylor expansion of -1 in d
0.504 * [taylor]: Taking taylor expansion of -1 in d
0.505 * [taylor]: Taking taylor expansion of 0 in b
0.505 * [taylor]: Taking taylor expansion of 0 in c
0.506 * [taylor]: Taking taylor expansion of 0 in c
0.507 * [taylor]: Taking taylor expansion of 0 in c
0.507 * [taylor]: Taking taylor expansion of (neg (/ 1 d)) in d
0.507 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.507 * [taylor]: Taking taylor expansion of d in d
0.508 * [taylor]: Taking taylor expansion of 0 in d
0.508 * [taylor]: Taking taylor expansion of 0 in d
0.508 * [taylor]: Taking taylor expansion of 0 in d
0.508 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.509 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.509 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.509 * [taylor]: Taking taylor expansion of d in d
0.509 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.509 * [taylor]: Taking taylor expansion of a in d
0.509 * [taylor]: Taking taylor expansion of (+ b c) in d
0.509 * [taylor]: Taking taylor expansion of b in d
0.509 * [taylor]: Taking taylor expansion of c in d
0.509 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.509 * [taylor]: Taking taylor expansion of d in c
0.509 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.509 * [taylor]: Taking taylor expansion of a in c
0.509 * [taylor]: Taking taylor expansion of (+ b c) in c
0.509 * [taylor]: Taking taylor expansion of b in c
0.509 * [taylor]: Taking taylor expansion of c in c
0.509 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.509 * [taylor]: Taking taylor expansion of d in b
0.509 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.509 * [taylor]: Taking taylor expansion of a in b
0.509 * [taylor]: Taking taylor expansion of (+ b c) in b
0.509 * [taylor]: Taking taylor expansion of b in b
0.509 * [taylor]: Taking taylor expansion of c in b
0.509 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.509 * [taylor]: Taking taylor expansion of d in a
0.509 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.509 * [taylor]: Taking taylor expansion of a in a
0.509 * [taylor]: Taking taylor expansion of (+ b c) in a
0.509 * [taylor]: Taking taylor expansion of b in a
0.509 * [taylor]: Taking taylor expansion of c in a
0.509 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.509 * [taylor]: Taking taylor expansion of d in a
0.509 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.509 * [taylor]: Taking taylor expansion of a in a
0.509 * [taylor]: Taking taylor expansion of (+ b c) in a
0.509 * [taylor]: Taking taylor expansion of b in a
0.509 * [taylor]: Taking taylor expansion of c in a
0.509 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.509 * [taylor]: Taking taylor expansion of d in b
0.509 * [taylor]: Taking taylor expansion of (+ b c) in b
0.509 * [taylor]: Taking taylor expansion of b in b
0.509 * [taylor]: Taking taylor expansion of c in b
0.509 * [taylor]: Taking taylor expansion of (+ d c) in c
0.509 * [taylor]: Taking taylor expansion of d in c
0.509 * [taylor]: Taking taylor expansion of c in c
0.510 * [taylor]: Taking taylor expansion of d in d
0.510 * [taylor]: Taking taylor expansion of 1 in b
0.510 * [taylor]: Taking taylor expansion of 1 in c
0.510 * [taylor]: Taking taylor expansion of 1 in d
0.511 * [taylor]: Taking taylor expansion of 1 in c
0.511 * [taylor]: Taking taylor expansion of 1 in d
0.511 * [taylor]: Taking taylor expansion of 1 in d
0.512 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.512 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.512 * [taylor]: Taking taylor expansion of b in d
0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.512 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.512 * [taylor]: Taking taylor expansion of c in d
0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.512 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.512 * [taylor]: Taking taylor expansion of d in d
0.512 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.512 * [taylor]: Taking taylor expansion of a in d
0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.512 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.512 * [taylor]: Taking taylor expansion of b in c
0.512 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.512 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.512 * [taylor]: Taking taylor expansion of c in c
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.513 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.513 * [taylor]: Taking taylor expansion of d in c
0.513 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.513 * [taylor]: Taking taylor expansion of a in c
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.513 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.513 * [taylor]: Taking taylor expansion of b in b
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.513 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.513 * [taylor]: Taking taylor expansion of c in b
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.513 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.513 * [taylor]: Taking taylor expansion of d in b
0.513 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.513 * [taylor]: Taking taylor expansion of a in b
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.513 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.513 * [taylor]: Taking taylor expansion of b in a
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.513 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.513 * [taylor]: Taking taylor expansion of c in a
0.514 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.514 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.514 * [taylor]: Taking taylor expansion of d in a
0.514 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.514 * [taylor]: Taking taylor expansion of a in a
0.514 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.514 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.514 * [taylor]: Taking taylor expansion of b in a
0.514 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.514 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.514 * [taylor]: Taking taylor expansion of c in a
0.514 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.514 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.514 * [taylor]: Taking taylor expansion of d in a
0.514 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.514 * [taylor]: Taking taylor expansion of a in a
0.515 * [taylor]: Taking taylor expansion of 1 in b
0.516 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.516 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.516 * [taylor]: Taking taylor expansion of d in b
0.516 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.516 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.516 * [taylor]: Taking taylor expansion of c in b
0.516 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.516 * [taylor]: Taking taylor expansion of b in b
0.517 * [taylor]: Taking taylor expansion of 1 in c
0.517 * [taylor]: Taking taylor expansion of 1 in c
0.518 * [taylor]: Taking taylor expansion of 0 in b
0.519 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.519 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.519 * [taylor]: Taking taylor expansion of c in c
0.519 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.519 * [taylor]: Taking taylor expansion of d in c
0.519 * [taylor]: Taking taylor expansion of 1 in d
0.519 * [taylor]: Taking taylor expansion of 0 in c
0.519 * [taylor]: Taking taylor expansion of 1 in d
0.519 * [taylor]: Taking taylor expansion of 1 in d
0.521 * [taylor]: Taking taylor expansion of 0 in b
0.521 * [taylor]: Taking taylor expansion of 0 in c
0.522 * [taylor]: Taking taylor expansion of 0 in c
0.522 * [taylor]: Taking taylor expansion of 0 in c
0.522 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.522 * [taylor]: Taking taylor expansion of d in d
0.523 * [taylor]: Taking taylor expansion of 0 in d
0.523 * [taylor]: Taking taylor expansion of 0 in d
0.523 * [taylor]: Taking taylor expansion of 0 in d
0.524 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.524 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.524 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.524 * [taylor]: Taking taylor expansion of -1 in d
0.525 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.525 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.525 * [taylor]: Taking taylor expansion of b in d
0.525 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.525 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.525 * [taylor]: Taking taylor expansion of c in d
0.525 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.525 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.525 * [taylor]: Taking taylor expansion of d in d
0.525 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.525 * [taylor]: Taking taylor expansion of a in d
0.525 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.525 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.525 * [taylor]: Taking taylor expansion of -1 in c
0.526 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.526 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.526 * [taylor]: Taking taylor expansion of b in c
0.526 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.526 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.526 * [taylor]: Taking taylor expansion of c in c
0.526 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.526 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.527 * [taylor]: Taking taylor expansion of d in c
0.527 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.527 * [taylor]: Taking taylor expansion of a in c
0.527 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.527 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.527 * [taylor]: Taking taylor expansion of -1 in b
0.527 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.527 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.527 * [taylor]: Taking taylor expansion of b in b
0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.528 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.528 * [taylor]: Taking taylor expansion of c in b
0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.528 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.528 * [taylor]: Taking taylor expansion of d in b
0.528 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.528 * [taylor]: Taking taylor expansion of a in b
0.528 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.528 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.528 * [taylor]: Taking taylor expansion of -1 in a
0.529 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.529 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.529 * [taylor]: Taking taylor expansion of b in a
0.529 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.529 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.529 * [taylor]: Taking taylor expansion of c in a
0.529 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.529 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.529 * [taylor]: Taking taylor expansion of d in a
0.529 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.529 * [taylor]: Taking taylor expansion of a in a
0.529 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.529 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.529 * [taylor]: Taking taylor expansion of -1 in a
0.530 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.530 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.530 * [taylor]: Taking taylor expansion of b in a
0.530 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.530 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.530 * [taylor]: Taking taylor expansion of c in a
0.530 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.530 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.530 * [taylor]: Taking taylor expansion of d in a
0.530 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.530 * [taylor]: Taking taylor expansion of a in a
0.532 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.532 * [taylor]: Taking taylor expansion of -1 in b
0.534 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b
0.534 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b
0.534 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.534 * [taylor]: Taking taylor expansion of -1 in b
0.534 * [taylor]: Taking taylor expansion of c in b
0.535 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b
0.535 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b
0.535 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.535 * [taylor]: Taking taylor expansion of -1 in b
0.536 * [taylor]: Taking taylor expansion of d in b
0.536 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b
0.536 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.536 * [taylor]: Taking taylor expansion of -1 in b
0.537 * [taylor]: Taking taylor expansion of b in b
0.538 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.538 * [taylor]: Taking taylor expansion of -1 in c
0.539 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.539 * [taylor]: Taking taylor expansion of -1 in c
0.543 * [taylor]: Taking taylor expansion of 0 in b
0.544 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c
0.544 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c
0.544 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.544 * [taylor]: Taking taylor expansion of -1 in c
0.545 * [taylor]: Taking taylor expansion of c in c
0.546 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c
0.546 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.546 * [taylor]: Taking taylor expansion of -1 in c
0.546 * [taylor]: Taking taylor expansion of d in c
0.547 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.547 * [taylor]: Taking taylor expansion of -1 in d
0.548 * [taylor]: Taking taylor expansion of 0 in c
0.548 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.548 * [taylor]: Taking taylor expansion of -1 in d
0.549 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.549 * [taylor]: Taking taylor expansion of -1 in d
0.553 * [taylor]: Taking taylor expansion of 0 in b
0.553 * [taylor]: Taking taylor expansion of 0 in c
0.561 * [taylor]: Taking taylor expansion of 0 in c
0.562 * [taylor]: Taking taylor expansion of 0 in c
0.563 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d
0.563 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.563 * [taylor]: Taking taylor expansion of -1 in d
0.564 * [taylor]: Taking taylor expansion of d in d
0.565 * [taylor]: Taking taylor expansion of 0 in d
0.565 * [taylor]: Taking taylor expansion of 0 in d
0.565 * [taylor]: Taking taylor expansion of 0 in d
0.567 * * * [progress]: simplifying candidates
0.568 * [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))
  (neg (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1)))))
0.573 * * [simplify]: iteration  0 :  210  enodes  (cost  277 )
0.577 * * [simplify]: iteration  1 :  906  enodes  (cost  275 )
0.597 * * [simplify]: iteration  2 :  5001  enodes  (cost  273 )
0.599 * [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) (- (neg b) (+ c d)))
0.599 * * * [progress]: adding candidates to table
0.669 * * [progress]: iteration 4 / 4
0.669 * * * [progress]: picking best candidate
0.709 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (cbrt (pow (+ (+ a (+ b c)) d) 3)) 2.0))>
0.709 * * * [progress]: localizing error
0.722 * * * [progress]: generating rewritten candidates
0.722 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1)
0.730 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.741 * * * [progress]: generating series expansions
0.741 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1)
0.741 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.741 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.741 * [taylor]: Taking taylor expansion of d in d
0.741 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.741 * [taylor]: Taking taylor expansion of a in d
0.741 * [taylor]: Taking taylor expansion of (+ b c) in d
0.741 * [taylor]: Taking taylor expansion of b in d
0.741 * [taylor]: Taking taylor expansion of c in d
0.741 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.741 * [taylor]: Taking taylor expansion of d in c
0.741 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.741 * [taylor]: Taking taylor expansion of a in c
0.741 * [taylor]: Taking taylor expansion of (+ b c) in c
0.741 * [taylor]: Taking taylor expansion of b in c
0.741 * [taylor]: Taking taylor expansion of c in c
0.741 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.741 * [taylor]: Taking taylor expansion of d in b
0.741 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.741 * [taylor]: Taking taylor expansion of a in b
0.741 * [taylor]: Taking taylor expansion of (+ b c) in b
0.741 * [taylor]: Taking taylor expansion of b in b
0.741 * [taylor]: Taking taylor expansion of c in b
0.741 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.741 * [taylor]: Taking taylor expansion of d in a
0.741 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.741 * [taylor]: Taking taylor expansion of a in a
0.741 * [taylor]: Taking taylor expansion of (+ b c) in a
0.741 * [taylor]: Taking taylor expansion of b in a
0.741 * [taylor]: Taking taylor expansion of c in a
0.741 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.741 * [taylor]: Taking taylor expansion of d in a
0.741 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.741 * [taylor]: Taking taylor expansion of a in a
0.741 * [taylor]: Taking taylor expansion of (+ b c) in a
0.741 * [taylor]: Taking taylor expansion of b in a
0.741 * [taylor]: Taking taylor expansion of c in a
0.742 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.742 * [taylor]: Taking taylor expansion of d in b
0.742 * [taylor]: Taking taylor expansion of (+ b c) in b
0.742 * [taylor]: Taking taylor expansion of b in b
0.742 * [taylor]: Taking taylor expansion of c in b
0.742 * [taylor]: Taking taylor expansion of (+ d c) in c
0.742 * [taylor]: Taking taylor expansion of d in c
0.742 * [taylor]: Taking taylor expansion of c in c
0.742 * [taylor]: Taking taylor expansion of d in d
0.743 * [taylor]: Taking taylor expansion of 1 in b
0.743 * [taylor]: Taking taylor expansion of 1 in c
0.743 * [taylor]: Taking taylor expansion of 1 in d
0.743 * [taylor]: Taking taylor expansion of 1 in c
0.744 * [taylor]: Taking taylor expansion of 1 in d
0.744 * [taylor]: Taking taylor expansion of 1 in d
0.744 * [approximate]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in (a b c d) around 0
0.744 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d
0.744 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.744 * [taylor]: Taking taylor expansion of d in d
0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d
0.745 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.745 * [taylor]: Taking taylor expansion of a in d
0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d
0.745 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.745 * [taylor]: Taking taylor expansion of c in d
0.745 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.745 * [taylor]: Taking taylor expansion of b in d
0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c
0.745 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.745 * [taylor]: Taking taylor expansion of d in c
0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c
0.745 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.745 * [taylor]: Taking taylor expansion of a in c
0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c
0.745 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.745 * [taylor]: Taking taylor expansion of c in c
0.745 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.745 * [taylor]: Taking taylor expansion of b in c
0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b
0.746 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.746 * [taylor]: Taking taylor expansion of d in b
0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b
0.746 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.746 * [taylor]: Taking taylor expansion of a in b
0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.746 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.746 * [taylor]: Taking taylor expansion of c in b
0.746 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.746 * [taylor]: Taking taylor expansion of b in b
0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
0.746 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.746 * [taylor]: Taking taylor expansion of d in a
0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
0.746 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.746 * [taylor]: Taking taylor expansion of a in a
0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
0.746 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.746 * [taylor]: Taking taylor expansion of c in a
0.746 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.746 * [taylor]: Taking taylor expansion of b in a
0.747 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
0.747 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.747 * [taylor]: Taking taylor expansion of d in a
0.747 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
0.747 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.747 * [taylor]: Taking taylor expansion of a in a
0.747 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
0.747 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.747 * [taylor]: Taking taylor expansion of c in a
0.747 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.747 * [taylor]: Taking taylor expansion of b in a
0.748 * [taylor]: Taking taylor expansion of 1 in b
0.748 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.748 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.749 * [taylor]: Taking taylor expansion of c in b
0.749 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.749 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.749 * [taylor]: Taking taylor expansion of d in b
0.749 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.749 * [taylor]: Taking taylor expansion of b in b
0.749 * [taylor]: Taking taylor expansion of 1 in c
0.749 * [taylor]: Taking taylor expansion of 1 in c
0.751 * [taylor]: Taking taylor expansion of 0 in b
0.751 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.751 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.751 * [taylor]: Taking taylor expansion of d in c
0.751 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.751 * [taylor]: Taking taylor expansion of c in c
0.752 * [taylor]: Taking taylor expansion of 1 in d
0.752 * [taylor]: Taking taylor expansion of 0 in c
0.752 * [taylor]: Taking taylor expansion of 1 in d
0.752 * [taylor]: Taking taylor expansion of 1 in d
0.753 * [taylor]: Taking taylor expansion of 0 in b
0.754 * [taylor]: Taking taylor expansion of 0 in c
0.755 * [taylor]: Taking taylor expansion of 0 in c
0.755 * [taylor]: Taking taylor expansion of 0 in c
0.755 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.755 * [taylor]: Taking taylor expansion of d in d
0.756 * [taylor]: Taking taylor expansion of 0 in d
0.756 * [taylor]: Taking taylor expansion of 0 in d
0.756 * [taylor]: Taking taylor expansion of 0 in d
0.757 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in (a b c d) around 0
0.757 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in d
0.757 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d
0.757 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.757 * [taylor]: Taking taylor expansion of d in d
0.757 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d
0.757 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.757 * [taylor]: Taking taylor expansion of a in d
0.757 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d
0.757 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.757 * [taylor]: Taking taylor expansion of c in d
0.757 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.757 * [taylor]: Taking taylor expansion of b in d
0.757 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in c
0.757 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c
0.757 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.757 * [taylor]: Taking taylor expansion of d in c
0.757 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c
0.757 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.757 * [taylor]: Taking taylor expansion of a in c
0.757 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c
0.757 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.757 * [taylor]: Taking taylor expansion of c in c
0.758 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.758 * [taylor]: Taking taylor expansion of b in c
0.758 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in b
0.758 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b
0.758 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.758 * [taylor]: Taking taylor expansion of d in b
0.758 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b
0.758 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.758 * [taylor]: Taking taylor expansion of a in b
0.758 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.758 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.758 * [taylor]: Taking taylor expansion of c in b
0.758 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.758 * [taylor]: Taking taylor expansion of b in b
0.758 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in a
0.758 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
0.758 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.758 * [taylor]: Taking taylor expansion of d in a
0.758 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
0.758 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.758 * [taylor]: Taking taylor expansion of a in a
0.759 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
0.759 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.759 * [taylor]: Taking taylor expansion of c in a
0.759 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.759 * [taylor]: Taking taylor expansion of b in a
0.759 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in a
0.759 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
0.759 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.759 * [taylor]: Taking taylor expansion of d in a
0.759 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
0.759 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.759 * [taylor]: Taking taylor expansion of a in a
0.759 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
0.759 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.759 * [taylor]: Taking taylor expansion of c in a
0.759 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.759 * [taylor]: Taking taylor expansion of b in a
0.760 * [taylor]: Taking taylor expansion of -1 in b
0.761 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.761 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.761 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.761 * [taylor]: Taking taylor expansion of c in b
0.761 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.761 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.761 * [taylor]: Taking taylor expansion of d in b
0.761 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.761 * [taylor]: Taking taylor expansion of b in b
0.762 * [taylor]: Taking taylor expansion of -1 in c
0.762 * [taylor]: Taking taylor expansion of -1 in c
0.764 * [taylor]: Taking taylor expansion of 0 in b
0.764 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 d) (/ 1 c))) in c
0.764 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.764 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.764 * [taylor]: Taking taylor expansion of d in c
0.764 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.764 * [taylor]: Taking taylor expansion of c in c
0.765 * [taylor]: Taking taylor expansion of -1 in d
0.765 * [taylor]: Taking taylor expansion of 0 in c
0.765 * [taylor]: Taking taylor expansion of -1 in d
0.765 * [taylor]: Taking taylor expansion of -1 in d
0.767 * [taylor]: Taking taylor expansion of 0 in b
0.767 * [taylor]: Taking taylor expansion of 0 in c
0.768 * [taylor]: Taking taylor expansion of 0 in c
0.768 * [taylor]: Taking taylor expansion of 0 in c
0.769 * [taylor]: Taking taylor expansion of (neg (/ 1 d)) in d
0.769 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.769 * [taylor]: Taking taylor expansion of d in d
0.769 * [taylor]: Taking taylor expansion of 0 in d
0.769 * [taylor]: Taking taylor expansion of 0 in d
0.769 * [taylor]: Taking taylor expansion of 0 in d
0.770 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.770 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.770 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.770 * [taylor]: Taking taylor expansion of d in d
0.770 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.770 * [taylor]: Taking taylor expansion of a in d
0.771 * [taylor]: Taking taylor expansion of (+ b c) in d
0.771 * [taylor]: Taking taylor expansion of b in d
0.771 * [taylor]: Taking taylor expansion of c in d
0.771 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.771 * [taylor]: Taking taylor expansion of d in c
0.771 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.771 * [taylor]: Taking taylor expansion of a in c
0.771 * [taylor]: Taking taylor expansion of (+ b c) in c
0.771 * [taylor]: Taking taylor expansion of b in c
0.771 * [taylor]: Taking taylor expansion of c in c
0.771 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.771 * [taylor]: Taking taylor expansion of d in b
0.771 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.771 * [taylor]: Taking taylor expansion of a in b
0.771 * [taylor]: Taking taylor expansion of (+ b c) in b
0.771 * [taylor]: Taking taylor expansion of b in b
0.771 * [taylor]: Taking taylor expansion of c in b
0.771 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.771 * [taylor]: Taking taylor expansion of d in a
0.771 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.771 * [taylor]: Taking taylor expansion of a in a
0.771 * [taylor]: Taking taylor expansion of (+ b c) in a
0.771 * [taylor]: Taking taylor expansion of b in a
0.771 * [taylor]: Taking taylor expansion of c in a
0.771 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.771 * [taylor]: Taking taylor expansion of d in a
0.771 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.771 * [taylor]: Taking taylor expansion of a in a
0.771 * [taylor]: Taking taylor expansion of (+ b c) in a
0.771 * [taylor]: Taking taylor expansion of b in a
0.771 * [taylor]: Taking taylor expansion of c in a
0.771 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.771 * [taylor]: Taking taylor expansion of d in b
0.771 * [taylor]: Taking taylor expansion of (+ b c) in b
0.771 * [taylor]: Taking taylor expansion of b in b
0.771 * [taylor]: Taking taylor expansion of c in b
0.771 * [taylor]: Taking taylor expansion of (+ d c) in c
0.771 * [taylor]: Taking taylor expansion of d in c
0.771 * [taylor]: Taking taylor expansion of c in c
0.771 * [taylor]: Taking taylor expansion of d in d
0.772 * [taylor]: Taking taylor expansion of 1 in b
0.772 * [taylor]: Taking taylor expansion of 1 in c
0.772 * [taylor]: Taking taylor expansion of 1 in d
0.773 * [taylor]: Taking taylor expansion of 1 in c
0.773 * [taylor]: Taking taylor expansion of 1 in d
0.773 * [taylor]: Taking taylor expansion of 1 in d
0.774 * [approximate]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in (a b c d) around 0
0.774 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d
0.774 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.774 * [taylor]: Taking taylor expansion of d in d
0.774 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d
0.774 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.774 * [taylor]: Taking taylor expansion of a in d
0.774 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d
0.774 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.774 * [taylor]: Taking taylor expansion of c in d
0.774 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.774 * [taylor]: Taking taylor expansion of b in d
0.774 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c
0.774 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.774 * [taylor]: Taking taylor expansion of d in c
0.774 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c
0.774 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.774 * [taylor]: Taking taylor expansion of a in c
0.774 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c
0.774 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.774 * [taylor]: Taking taylor expansion of c in c
0.775 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.775 * [taylor]: Taking taylor expansion of b in c
0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b
0.775 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.775 * [taylor]: Taking taylor expansion of d in b
0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b
0.775 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.775 * [taylor]: Taking taylor expansion of a in b
0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.775 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.775 * [taylor]: Taking taylor expansion of c in b
0.775 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.775 * [taylor]: Taking taylor expansion of b in b
0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
0.775 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.775 * [taylor]: Taking taylor expansion of d in a
0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
0.775 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.775 * [taylor]: Taking taylor expansion of a in a
0.776 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
0.776 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.776 * [taylor]: Taking taylor expansion of c in a
0.776 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.776 * [taylor]: Taking taylor expansion of b in a
0.776 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
0.776 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.776 * [taylor]: Taking taylor expansion of d in a
0.776 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
0.776 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.776 * [taylor]: Taking taylor expansion of a in a
0.776 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
0.776 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.776 * [taylor]: Taking taylor expansion of c in a
0.776 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.776 * [taylor]: Taking taylor expansion of b in a
0.777 * [taylor]: Taking taylor expansion of 1 in b
0.777 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.777 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.778 * [taylor]: Taking taylor expansion of c in b
0.778 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.778 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.778 * [taylor]: Taking taylor expansion of d in b
0.778 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.778 * [taylor]: Taking taylor expansion of b in b
0.778 * [taylor]: Taking taylor expansion of 1 in c
0.778 * [taylor]: Taking taylor expansion of 1 in c
0.780 * [taylor]: Taking taylor expansion of 0 in b
0.780 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.780 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.780 * [taylor]: Taking taylor expansion of d in c
0.780 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.780 * [taylor]: Taking taylor expansion of c in c
0.781 * [taylor]: Taking taylor expansion of 1 in d
0.781 * [taylor]: Taking taylor expansion of 0 in c
0.781 * [taylor]: Taking taylor expansion of 1 in d
0.781 * [taylor]: Taking taylor expansion of 1 in d
0.782 * [taylor]: Taking taylor expansion of 0 in b
0.782 * [taylor]: Taking taylor expansion of 0 in c
0.783 * [taylor]: Taking taylor expansion of 0 in c
0.784 * [taylor]: Taking taylor expansion of 0 in c
0.784 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.784 * [taylor]: Taking taylor expansion of d in d
0.784 * [taylor]: Taking taylor expansion of 0 in d
0.784 * [taylor]: Taking taylor expansion of 0 in d
0.784 * [taylor]: Taking taylor expansion of 0 in d
0.785 * [approximate]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (cbrt -1)) in (a b c d) around 0
0.786 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (cbrt -1)) in d
0.786 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d
0.786 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.786 * [taylor]: Taking taylor expansion of d in d
0.786 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d
0.786 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.786 * [taylor]: Taking taylor expansion of a in d
0.786 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d
0.786 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.786 * [taylor]: Taking taylor expansion of c in d
0.786 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.786 * [taylor]: Taking taylor expansion of b in d
0.786 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.786 * [taylor]: Taking taylor expansion of -1 in d
0.787 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (cbrt -1)) in c
0.787 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c
0.787 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.787 * [taylor]: Taking taylor expansion of d in c
0.787 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c
0.787 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.787 * [taylor]: Taking taylor expansion of a in c
0.787 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c
0.787 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.787 * [taylor]: Taking taylor expansion of c in c
0.787 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.787 * [taylor]: Taking taylor expansion of b in c
0.787 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.787 * [taylor]: Taking taylor expansion of -1 in c
0.788 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (cbrt -1)) in b
0.788 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b
0.788 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.788 * [taylor]: Taking taylor expansion of d in b
0.788 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b
0.788 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.788 * [taylor]: Taking taylor expansion of a in b
0.788 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.788 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.788 * [taylor]: Taking taylor expansion of c in b
0.788 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.788 * [taylor]: Taking taylor expansion of b in b
0.789 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.789 * [taylor]: Taking taylor expansion of -1 in b
0.789 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (cbrt -1)) in a
0.789 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
0.789 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.789 * [taylor]: Taking taylor expansion of d in a
0.789 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
0.789 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.789 * [taylor]: Taking taylor expansion of a in a
0.790 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
0.790 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.790 * [taylor]: Taking taylor expansion of c in a
0.790 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.790 * [taylor]: Taking taylor expansion of b in a
0.790 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.790 * [taylor]: Taking taylor expansion of -1 in a
0.791 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (cbrt -1)) in a
0.791 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a
0.791 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.791 * [taylor]: Taking taylor expansion of d in a
0.791 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a
0.791 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.791 * [taylor]: Taking taylor expansion of a in a
0.791 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a
0.791 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.791 * [taylor]: Taking taylor expansion of c in a
0.791 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.791 * [taylor]: Taking taylor expansion of b in a
0.791 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.791 * [taylor]: Taking taylor expansion of -1 in a
0.793 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.793 * [taylor]: Taking taylor expansion of -1 in b
0.795 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) b) (/ (cbrt -1) d))) in b
0.795 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b
0.795 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.795 * [taylor]: Taking taylor expansion of -1 in b
0.796 * [taylor]: Taking taylor expansion of c in b
0.796 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) b) (/ (cbrt -1) d)) in b
0.796 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b
0.796 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.796 * [taylor]: Taking taylor expansion of -1 in b
0.797 * [taylor]: Taking taylor expansion of b in b
0.798 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b
0.798 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.798 * [taylor]: Taking taylor expansion of -1 in b
0.799 * [taylor]: Taking taylor expansion of d in b
0.800 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.800 * [taylor]: Taking taylor expansion of -1 in c
0.801 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.801 * [taylor]: Taking taylor expansion of -1 in c
0.810 * [taylor]: Taking taylor expansion of 0 in b
0.811 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c
0.811 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c
0.811 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.811 * [taylor]: Taking taylor expansion of -1 in c
0.812 * [taylor]: Taking taylor expansion of c in c
0.813 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c
0.813 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.813 * [taylor]: Taking taylor expansion of -1 in c
0.814 * [taylor]: Taking taylor expansion of d in c
0.814 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.814 * [taylor]: Taking taylor expansion of -1 in d
0.815 * [taylor]: Taking taylor expansion of 0 in c
0.815 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.815 * [taylor]: Taking taylor expansion of -1 in d
0.816 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.816 * [taylor]: Taking taylor expansion of -1 in d
0.820 * [taylor]: Taking taylor expansion of 0 in b
0.820 * [taylor]: Taking taylor expansion of 0 in c
0.822 * [taylor]: Taking taylor expansion of 0 in c
0.823 * [taylor]: Taking taylor expansion of 0 in c
0.824 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d
0.824 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.824 * [taylor]: Taking taylor expansion of -1 in d
0.825 * [taylor]: Taking taylor expansion of d in d
0.826 * [taylor]: Taking taylor expansion of 0 in d
0.826 * [taylor]: Taking taylor expansion of 0 in d
0.826 * [taylor]: Taking taylor expansion of 0 in d
0.828 * * * [progress]: simplifying candidates
0.829 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (exp a) (* (exp b) (exp c))) (exp d))
  (* (* (exp a) (exp (+ b c))) (exp d))
  (* (exp (+ a (+ b c))) (exp d))
  (log (+ (+ a (+ b c)) d))
  (exp (+ (+ a (+ b c)) d))
  (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (+ (+ a (+ b c)) d)))
  (cbrt (+ (+ a (+ b c)) d))
  (* (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)) (+ (+ a (+ b c)) d))
  (sqrt (+ (+ a (+ b c)) d))
  (sqrt (+ (+ a (+ b c)) d))
  (+ (pow (+ a (+ b c)) 3) (pow d 3))
  (+ (* (+ a (+ b c)) (+ a (+ b c))) (- (* d d) (* (+ a (+ b c)) d)))
  (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d))
  (- (+ a (+ b c)) d)
  (+ (+ a (+ b c)) d)
  (+ (+ a (+ b c)) d)
  (+ (+ a (+ b c)) d)
  (+ (+ b c) d)
  (log (cbrt (pow (+ (+ a (+ b c)) d) 3)))
  (exp (cbrt (pow (+ (+ a (+ b c)) d) 3)))
  (cbrt (pow (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (+ (+ a (+ b c)) d))) 3))
  (cbrt (pow (cbrt (+ (+ a (+ b c)) d)) 3))
  (cbrt (pow (sqrt (+ (+ a (+ b c)) d)) 3))
  (cbrt (pow (sqrt (+ (+ a (+ b c)) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (+ a (+ b c)) d) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (+ a (+ b c)) d) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (+ a (+ b c)) d) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (+ a (+ b c)) d) 3))
  (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))
  (cbrt (+ (+ a (+ b c)) d))
  (cbrt (* (cbrt (pow (+ (+ a (+ b c)) d) 3)) (cbrt (pow (+ (+ a (+ b c)) d) 3))))
  (cbrt (cbrt (pow (+ (+ a (+ b c)) d) 3)))
  (cbrt (pow (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (+ (+ a (+ b c)) d))) 3))
  (cbrt (pow (cbrt (+ (+ a (+ b c)) d)) 3))
  (cbrt (pow (sqrt (+ (+ a (+ b c)) d)) 3))
  (cbrt (pow (sqrt (+ (+ a (+ b c)) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (+ a (+ b c)) d) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (+ a (+ b c)) d) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (+ a (+ b c)) d) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (+ a (+ b c)) d) 3))
  (cbrt (+ (+ a (+ b c)) d))
  (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))
  (cbrt (sqrt (pow (+ (+ a (+ b c)) d) 3)))
  (cbrt (sqrt (pow (+ (+ a (+ b c)) d) 3)))
  (cbrt 1)
  (cbrt (pow (+ (+ a (+ b c)) d) 3))
  (cbrt (pow (+ (+ a (+ b c)) d) (/ 3 2)))
  (cbrt (pow (+ (+ a (+ b c)) d) (/ 3 2)))
  (cbrt (pow (+ (pow (+ a (+ b c)) 3) (pow d 3)) 3))
  (cbrt (pow (+ (* (+ a (+ b c)) (+ a (+ b c))) (- (* d d) (* (+ a (+ b c)) d))) 3))
  (cbrt (pow (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) 3))
  (cbrt (pow (- (+ a (+ b c)) d) 3))
  (* (cbrt (cbrt (pow (+ (+ a (+ b c)) d) 3))) (cbrt (cbrt (pow (+ (+ a (+ b c)) d) 3))))
  (cbrt (cbrt (pow (+ (+ a (+ b c)) d) 3)))
  (* (* (cbrt (pow (+ (+ a (+ b c)) d) 3)) (cbrt (pow (+ (+ a (+ b c)) d) 3))) (cbrt (pow (+ (+ a (+ b c)) d) 3)))
  (sqrt (cbrt (pow (+ (+ a (+ b c)) d) 3)))
  (sqrt (cbrt (pow (+ (+ a (+ b c)) d) 3)))
  (+ a (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
  (+ a (+ b c))
  (+ d (+ b c))
  (neg (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1)))))
0.833 * * [simplify]: iteration  0 :  204  enodes  (cost  281 )
0.838 * * [simplify]: iteration  1 :  851  enodes  (cost  279 )
0.856 * * [simplify]: iteration  2 :  5002  enodes  (cost  273 )
0.859 * [simplify]: Simplified to:
   (exp (+ (+ a (+ b c)) d))
  (exp (+ (+ a (+ b c)) d))
  (exp (+ (+ a (+ b c)) d))
  (log (+ (+ a (+ b c)) d))
  (exp (+ (+ a (+ b c)) d))
  (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))
  (cbrt (+ (+ a (+ b c)) d))
  (pow (+ (+ a (+ b c)) d) 3)
  (sqrt (+ (+ a (+ b c)) d))
  (sqrt (+ (+ a (+ b c)) d))
  (+ (pow (+ a (+ b c)) 3) (pow d 3))
  (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))
  (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d))
  (- (+ a (+ b c)) d)
  (+ (+ a (+ b c)) d)
  (+ (+ a (+ b c)) d)
  (+ (+ a (+ b c)) d)
  (+ (+ b c) d)
  (log (+ (+ a (+ b c)) d))
  (exp (+ (+ a (+ b c)) d))
  (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))
  (cbrt (+ (+ a (+ b c)) d))
  (sqrt (+ (+ a (+ b c)) d))
  (sqrt (+ (+ a (+ b c)) d))
  1
  (+ (+ a (+ b c)) d)
  1
  (+ (+ a (+ b c)) d)
  1
  (+ (+ a (+ b c)) d)
  1
  (+ (+ a (+ b c)) d)
  (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))
  (cbrt (+ (+ a (+ b c)) d))
  (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))
  (cbrt (+ (+ a (+ b c)) d))
  (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))
  (cbrt (+ (+ a (+ b c)) d))
  (sqrt (+ (+ a (+ b c)) d))
  (sqrt (+ (+ a (+ b c)) d))
  1
  (+ (+ a (+ b c)) d)
  1
  (+ (+ a (+ b c)) d)
  1
  (+ (+ a (+ b c)) d)
  1
  (+ (+ a (+ b c)) d)
  (cbrt (+ (+ a (+ b c)) d))
  (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))
  (cbrt (sqrt (pow (+ (+ a (+ b c)) d) 3)))
  (cbrt (sqrt (pow (+ (+ a (+ b c)) d) 3)))
  1
  (+ (+ a (+ b c)) d)
  (cbrt (pow (+ (+ a (+ b c)) d) 3/2))
  (cbrt (pow (+ (+ a (+ b c)) d) 3/2))
  (+ (pow (+ a (+ b c)) 3) (pow d 3))
  (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))
  (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d))
  (- (+ a (+ b c)) d)
  (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)))
  (cbrt (+ (+ a (+ b c)) d))
  (pow (+ (+ a (+ b c)) d) 3)
  (sqrt (+ (+ a (+ b c)) d))
  (sqrt (+ (+ a (+ b c)) d))
  (+ a (+ b c))
  (+ (+ b c) d)
  (+ (+ b c) d)
  (+ a (+ b c))
  (+ (+ b c) d)
  (* (cbrt -1) (- (neg b) (+ c d)))
0.859 * * * [progress]: adding candidates to table
0.940 * [progress]: [Phase 3 of 3] Extracting.
0.940 * * [regime]: Finding splitpoints for: (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (pow (pow (+ a (+ (+ b c) d)) 3) 1/3) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))>)
0.947 * * * [regime-changes]: Trying 6 branch expressions: ((+ c d) (+ b (+ c d)) d c b a)
0.947 * * * * [regimes]: Trying to branch on (+ c d) from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (pow (pow (+ a (+ (+ b c) d)) 3) 1/3) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))>)
1.017 * * * * [regimes]: Trying to branch on (+ c d) from (#<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))>)
1.032 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (pow (pow (+ a (+ (+ b c) d)) 3) 1/3) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))>)
1.102 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (#<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))>)
1.117 * * * * [regimes]: Trying to branch on d from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (pow (pow (+ a (+ (+ b c) d)) 3) 1/3) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))>)
1.201 * * * * [regimes]: Trying to branch on c from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (pow (pow (+ a (+ (+ b c) d)) 3) 1/3) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))>)
1.272 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (pow (pow (+ a (+ (+ b c) d)) 3) 1/3) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))>)
1.340 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b c d) (* (cbrt (pow (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 3)) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (pow (pow (+ a (+ (+ b c) d)) 3) 1/3) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 3)) 2.0))> #<alt (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d)) 2.0))> #<alt (λ (a b c d) (* (/ (+ (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 (log (exp (+ (+ a (+ b c)) d))) 3)) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))) 2.0))> #<alt (λ (a b c d) (* (cbrt (pow (/ (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (- (+ a (+ b c)) d)) (* d d))) 3)) 2.0))>)
1.410 * * * [regime]: Found split indices: #<option (#s(si 9 255))>
1.411 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ a (+ (+ b c) d)) 2.0)
1.411 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
1.412 * * [simplify]: iteration  1 :  13  enodes  (cost  4 )
1.412 * [simplify]: Simplified to:
   (* (+ a (+ (+ b c) d)) 2.0)
2.746 * [regime-testing]: Baseline error score: 2.741933801229946
2.747 * [regime-testing]: Oracle error score: 1.6678331184930244
2.748 * [regime-testing]: End program error score: 2.741933801229946
2.771 * [regime-testing]: Target error score: 3.8298410188096677