12.628 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.025 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ a (+ b (+ c d))) 2.0)
0.027 * * [simplify]: iteration  0 :  17  enodes  (cost  4 )
0.028 * * [simplify]: iteration  1 :  53  enodes  (cost  4 )
0.030 * * [simplify]: iteration  2 :  145  enodes  (cost  4 )
0.032 * * [simplify]: iteration  3 :  268  enodes  (cost  4 )
0.035 * * [simplify]: iteration  4 :  290  enodes  (cost  4 )
0.038 * * [simplify]: iteration  5 :  290  enodes  (cost  4 )
0.039 * [simplify]: Simplified to:
   (* (+ a (+ b (+ c d))) 2.0)
0.039 * * [progress]: iteration 1 / 4
0.039 * * * [progress]: picking best candidate
0.041 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ b (+ c d))) 2.0))>
0.041 * * * [progress]: localizing error
0.047 * * * [progress]: generating rewritten candidates
0.047 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.055 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
0.061 * * * [progress]: generating series expansions
0.061 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.062 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.062 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.062 * [taylor]: Taking taylor expansion of d in d
0.062 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.062 * [taylor]: Taking taylor expansion of a in d
0.062 * [taylor]: Taking taylor expansion of (+ b c) in d
0.062 * [taylor]: Taking taylor expansion of b in d
0.062 * [taylor]: Taking taylor expansion of c in d
0.062 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.062 * [taylor]: Taking taylor expansion of d in c
0.062 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.062 * [taylor]: Taking taylor expansion of a in c
0.062 * [taylor]: Taking taylor expansion of (+ b c) in c
0.062 * [taylor]: Taking taylor expansion of b in c
0.062 * [taylor]: Taking taylor expansion of c in c
0.062 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.062 * [taylor]: Taking taylor expansion of d in b
0.062 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.062 * [taylor]: Taking taylor expansion of a in b
0.062 * [taylor]: Taking taylor expansion of (+ b c) in b
0.062 * [taylor]: Taking taylor expansion of b in b
0.062 * [taylor]: Taking taylor expansion of c in b
0.062 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.062 * [taylor]: Taking taylor expansion of d in a
0.062 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.062 * [taylor]: Taking taylor expansion of a in a
0.062 * [taylor]: Taking taylor expansion of (+ b c) in a
0.062 * [taylor]: Taking taylor expansion of b in a
0.062 * [taylor]: Taking taylor expansion of c in a
0.062 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.062 * [taylor]: Taking taylor expansion of d in a
0.062 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.062 * [taylor]: Taking taylor expansion of a in a
0.062 * [taylor]: Taking taylor expansion of (+ b c) in a
0.062 * [taylor]: Taking taylor expansion of b in a
0.062 * [taylor]: Taking taylor expansion of c in a
0.062 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.062 * [taylor]: Taking taylor expansion of d in b
0.062 * [taylor]: Taking taylor expansion of (+ b c) in b
0.062 * [taylor]: Taking taylor expansion of b in b
0.062 * [taylor]: Taking taylor expansion of c in b
0.063 * [taylor]: Taking taylor expansion of (+ d c) in c
0.063 * [taylor]: Taking taylor expansion of d in c
0.063 * [taylor]: Taking taylor expansion of c in c
0.063 * [taylor]: Taking taylor expansion of d in d
0.064 * [taylor]: Taking taylor expansion of 1 in b
0.064 * [taylor]: Taking taylor expansion of 1 in c
0.064 * [taylor]: Taking taylor expansion of 1 in d
0.065 * [taylor]: Taking taylor expansion of 1 in c
0.065 * [taylor]: Taking taylor expansion of 1 in d
0.065 * [taylor]: Taking taylor expansion of 1 in d
0.066 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0
0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d
0.066 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.066 * [taylor]: Taking taylor expansion of b in d
0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d
0.066 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.066 * [taylor]: Taking taylor expansion of d in d
0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d
0.066 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.066 * [taylor]: Taking taylor expansion of c in d
0.066 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.066 * [taylor]: Taking taylor expansion of a in d
0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c
0.066 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.066 * [taylor]: Taking taylor expansion of b in c
0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c
0.066 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.066 * [taylor]: Taking taylor expansion of d in c
0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c
0.066 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.066 * [taylor]: Taking taylor expansion of c in c
0.067 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.067 * [taylor]: Taking taylor expansion of a in c
0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b
0.067 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.067 * [taylor]: Taking taylor expansion of b in b
0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b
0.067 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.067 * [taylor]: Taking taylor expansion of d in b
0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b
0.067 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.067 * [taylor]: Taking taylor expansion of c in b
0.067 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.067 * [taylor]: Taking taylor expansion of a in b
0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.067 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.067 * [taylor]: Taking taylor expansion of b in a
0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.067 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.067 * [taylor]: Taking taylor expansion of d in a
0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.067 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.067 * [taylor]: Taking taylor expansion of c in a
0.067 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.067 * [taylor]: Taking taylor expansion of a in a
0.068 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.068 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.068 * [taylor]: Taking taylor expansion of b in a
0.068 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.068 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.068 * [taylor]: Taking taylor expansion of d in a
0.068 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.068 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.068 * [taylor]: Taking taylor expansion of c in a
0.068 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.068 * [taylor]: Taking taylor expansion of a in a
0.069 * [taylor]: Taking taylor expansion of 1 in b
0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.070 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.070 * [taylor]: Taking taylor expansion of c in b
0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.070 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.070 * [taylor]: Taking taylor expansion of d in b
0.070 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.070 * [taylor]: Taking taylor expansion of b in b
0.070 * [taylor]: Taking taylor expansion of 1 in c
0.071 * [taylor]: Taking taylor expansion of 1 in c
0.072 * [taylor]: Taking taylor expansion of 0 in b
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.072 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.072 * [taylor]: Taking taylor expansion of d in c
0.072 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.072 * [taylor]: Taking taylor expansion of c in c
0.073 * [taylor]: Taking taylor expansion of 1 in d
0.073 * [taylor]: Taking taylor expansion of 0 in c
0.073 * [taylor]: Taking taylor expansion of 1 in d
0.073 * [taylor]: Taking taylor expansion of 1 in d
0.075 * [taylor]: Taking taylor expansion of 0 in b
0.075 * [taylor]: Taking taylor expansion of 0 in c
0.076 * [taylor]: Taking taylor expansion of 0 in c
0.076 * [taylor]: Taking taylor expansion of 0 in c
0.076 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.076 * [taylor]: Taking taylor expansion of d in d
0.076 * [taylor]: Taking taylor expansion of 0 in d
0.076 * [taylor]: Taking taylor expansion of 0 in d
0.077 * [taylor]: Taking taylor expansion of 0 in d
0.077 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0
0.077 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d
0.078 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.078 * [taylor]: Taking taylor expansion of b in d
0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d
0.078 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.078 * [taylor]: Taking taylor expansion of d in d
0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d
0.078 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.078 * [taylor]: Taking taylor expansion of c in d
0.078 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.078 * [taylor]: Taking taylor expansion of a in d
0.078 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c
0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c
0.078 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.078 * [taylor]: Taking taylor expansion of b in c
0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c
0.078 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.078 * [taylor]: Taking taylor expansion of d in c
0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c
0.078 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.078 * [taylor]: Taking taylor expansion of c in c
0.078 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.078 * [taylor]: Taking taylor expansion of a in c
0.078 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b
0.079 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.079 * [taylor]: Taking taylor expansion of b in b
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) 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 c) (/ 1 a)) 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 a) in b
0.079 * [taylor]: Taking taylor expansion of a in b
0.079 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.079 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.079 * [taylor]: Taking taylor expansion of b in a
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.079 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.079 * [taylor]: Taking taylor expansion of d in a
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.079 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.079 * [taylor]: Taking taylor expansion of c in a
0.079 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.079 * [taylor]: Taking taylor expansion of a in a
0.079 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a
0.080 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a
0.080 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.080 * [taylor]: Taking taylor expansion of b in a
0.080 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a
0.080 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.080 * [taylor]: Taking taylor expansion of d in a
0.080 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a
0.080 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.080 * [taylor]: Taking taylor expansion of c in a
0.080 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.080 * [taylor]: Taking taylor expansion of a in a
0.081 * [taylor]: Taking taylor expansion of -1 in b
0.082 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.082 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.082 * [taylor]: Taking taylor expansion of c in b
0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.082 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.082 * [taylor]: Taking taylor expansion of d in b
0.082 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.082 * [taylor]: Taking taylor expansion of b in b
0.083 * [taylor]: Taking taylor expansion of -1 in c
0.083 * [taylor]: Taking taylor expansion of -1 in c
0.084 * [taylor]: Taking taylor expansion of 0 in b
0.085 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c
0.085 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c
0.085 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.085 * [taylor]: Taking taylor expansion of d in c
0.085 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.085 * [taylor]: Taking taylor expansion of c in c
0.086 * [taylor]: Taking taylor expansion of -1 in d
0.086 * [taylor]: Taking taylor expansion of 0 in c
0.086 * [taylor]: Taking taylor expansion of -1 in d
0.086 * [taylor]: Taking taylor expansion of -1 in d
0.088 * [taylor]: Taking taylor expansion of 0 in b
0.088 * [taylor]: Taking taylor expansion of 0 in c
0.089 * [taylor]: Taking taylor expansion of 0 in c
0.089 * [taylor]: Taking taylor expansion of 0 in c
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.090 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.090 * [taylor]: Taking taylor expansion of d in d
0.090 * [taylor]: Taking taylor expansion of 0 in d
0.090 * [taylor]: Taking taylor expansion of 0 in d
0.090 * [taylor]: Taking taylor expansion of 0 in d
0.091 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
0.091 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0
0.091 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d
0.091 * [taylor]: Taking taylor expansion of d in d
0.091 * [taylor]: Taking taylor expansion of (+ b c) in d
0.091 * [taylor]: Taking taylor expansion of b in d
0.091 * [taylor]: Taking taylor expansion of c in d
0.091 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c
0.091 * [taylor]: Taking taylor expansion of d in c
0.091 * [taylor]: Taking taylor expansion of (+ b c) in c
0.091 * [taylor]: Taking taylor expansion of b in c
0.091 * [taylor]: Taking taylor expansion of c in c
0.091 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.091 * [taylor]: Taking taylor expansion of d in b
0.091 * [taylor]: Taking taylor expansion of (+ b c) in b
0.091 * [taylor]: Taking taylor expansion of b in b
0.091 * [taylor]: Taking taylor expansion of c in b
0.091 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.091 * [taylor]: Taking taylor expansion of d in b
0.091 * [taylor]: Taking taylor expansion of (+ b c) in b
0.091 * [taylor]: Taking taylor expansion of b in b
0.091 * [taylor]: Taking taylor expansion of c in b
0.092 * [taylor]: Taking taylor expansion of (+ d c) in c
0.092 * [taylor]: Taking taylor expansion of d in c
0.092 * [taylor]: Taking taylor expansion of c in c
0.092 * [taylor]: Taking taylor expansion of d in d
0.092 * [taylor]: Taking taylor expansion of 1 in c
0.092 * [taylor]: Taking taylor expansion of 1 in d
0.093 * [taylor]: Taking taylor expansion of 1 in d
0.093 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0
0.093 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d
0.093 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.093 * [taylor]: Taking taylor expansion of c in d
0.093 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d
0.093 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.093 * [taylor]: Taking taylor expansion of d in d
0.093 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.093 * [taylor]: Taking taylor expansion of b in d
0.093 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c
0.093 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.094 * [taylor]: Taking taylor expansion of c in c
0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c
0.094 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.094 * [taylor]: Taking taylor expansion of d in c
0.094 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.094 * [taylor]: Taking taylor expansion of b in c
0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.094 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.094 * [taylor]: Taking taylor expansion of c in b
0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.094 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.094 * [taylor]: Taking taylor expansion of d in b
0.094 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.094 * [taylor]: Taking taylor expansion of b in b
0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b
0.094 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.094 * [taylor]: Taking taylor expansion of c in b
0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b
0.094 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.094 * [taylor]: Taking taylor expansion of d in b
0.095 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.095 * [taylor]: Taking taylor expansion of b in b
0.095 * [taylor]: Taking taylor expansion of 1 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
0.096 * [taylor]: Taking taylor expansion of 1 in d
0.101 * [taylor]: Taking taylor expansion of 0 in c
0.102 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.102 * [taylor]: Taking taylor expansion of d in d
0.102 * [taylor]: Taking taylor expansion of 0 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) (+ (/ 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
0.103 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.103 * [taylor]: Taking taylor expansion of b in d
0.103 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c
0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c
0.103 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.103 * [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) (+ (/ 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
0.104 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b
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
0.105 * [taylor]: Taking taylor expansion of b in b
0.105 * [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) (/ 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
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.109 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.109 * [taylor]: Taking taylor expansion of d in d
0.109 * [taylor]: Taking taylor expansion of 0 in d
0.110 * * * [progress]: simplifying candidates
0.110 * [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))
0.114 * * [simplify]: iteration  0 :  170  enodes  (cost  150 )
0.117 * * [simplify]: iteration  1 :  667  enodes  (cost  143 )
0.131 * * [simplify]: iteration  2 :  4074  enodes  (cost  143 )
0.188 * * [simplify]: iteration  3 :  5001  enodes  (cost  143 )
0.189 * [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))
0.190 * * * [progress]: adding candidates to table
0.252 * * [progress]: iteration 2 / 4
0.252 * * * [progress]: picking best candidate
0.266 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))>
0.266 * * * [progress]: localizing error
0.272 * * * [progress]: generating rewritten candidates
0.272 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.281 * * * [progress]: generating series expansions
0.281 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.281 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.281 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.281 * [taylor]: Taking taylor expansion of d in d
0.281 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.281 * [taylor]: Taking taylor expansion of a in d
0.281 * [taylor]: Taking taylor expansion of (+ b c) in d
0.281 * [taylor]: Taking taylor expansion of b in d
0.281 * [taylor]: Taking taylor expansion of c in d
0.281 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.281 * [taylor]: Taking taylor expansion of d in c
0.281 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.281 * [taylor]: Taking taylor expansion of a in c
0.281 * [taylor]: Taking taylor expansion of (+ b c) in c
0.281 * [taylor]: Taking taylor expansion of b in c
0.281 * [taylor]: Taking taylor expansion of c in c
0.281 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.281 * [taylor]: Taking taylor expansion of d in b
0.281 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.281 * [taylor]: Taking taylor expansion of a in b
0.281 * [taylor]: Taking taylor expansion of (+ b c) in b
0.281 * [taylor]: Taking taylor expansion of b in b
0.281 * [taylor]: Taking taylor expansion of c in b
0.281 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.281 * [taylor]: Taking taylor expansion of d in a
0.281 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.281 * [taylor]: Taking taylor expansion of a in a
0.281 * [taylor]: Taking taylor expansion of (+ b c) in a
0.281 * [taylor]: Taking taylor expansion of b in a
0.281 * [taylor]: Taking taylor expansion of c in a
0.281 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.281 * [taylor]: Taking taylor expansion of d in a
0.281 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.281 * [taylor]: Taking taylor expansion of a in a
0.281 * [taylor]: Taking taylor expansion of (+ b c) in a
0.282 * [taylor]: Taking taylor expansion of b in a
0.282 * [taylor]: Taking taylor expansion of c in a
0.282 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.282 * [taylor]: Taking taylor expansion of d in b
0.282 * [taylor]: Taking taylor expansion of (+ b c) in b
0.282 * [taylor]: Taking taylor expansion of b in b
0.282 * [taylor]: Taking taylor expansion of c in b
0.282 * [taylor]: Taking taylor expansion of (+ d c) in c
0.282 * [taylor]: Taking taylor expansion of d in c
0.282 * [taylor]: Taking taylor expansion of c in c
0.282 * [taylor]: Taking taylor expansion of d in d
0.283 * [taylor]: Taking taylor expansion of 1 in b
0.283 * [taylor]: Taking taylor expansion of 1 in c
0.283 * [taylor]: Taking taylor expansion of 1 in d
0.283 * [taylor]: Taking taylor expansion of 1 in c
0.283 * [taylor]: Taking taylor expansion of 1 in d
0.284 * [taylor]: Taking taylor expansion of 1 in d
0.284 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.284 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.284 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.284 * [taylor]: Taking taylor expansion of b in d
0.284 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.284 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.284 * [taylor]: Taking taylor expansion of c in d
0.284 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.284 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.284 * [taylor]: Taking taylor expansion of d in d
0.285 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.285 * [taylor]: Taking taylor expansion of a in d
0.285 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.285 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.285 * [taylor]: Taking taylor expansion of b in c
0.285 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.285 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.285 * [taylor]: Taking taylor expansion of c in c
0.285 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.285 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.285 * [taylor]: Taking taylor expansion of d in c
0.285 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.285 * [taylor]: Taking taylor expansion of a in c
0.285 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.285 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.285 * [taylor]: Taking taylor expansion of b in b
0.286 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.286 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.286 * [taylor]: Taking taylor expansion of c in b
0.286 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.286 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.286 * [taylor]: Taking taylor expansion of d in b
0.286 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.286 * [taylor]: Taking taylor expansion of a in b
0.286 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.286 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.286 * [taylor]: Taking taylor expansion of b in a
0.286 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.286 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.286 * [taylor]: Taking taylor expansion of c in a
0.286 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.286 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.286 * [taylor]: Taking taylor expansion of d in a
0.286 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.286 * [taylor]: Taking taylor expansion of a in a
0.286 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.286 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.286 * [taylor]: Taking taylor expansion of b in a
0.286 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.286 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.286 * [taylor]: Taking taylor expansion of c in a
0.286 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.286 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.286 * [taylor]: Taking taylor expansion of d in a
0.286 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.286 * [taylor]: Taking taylor expansion of a in a
0.288 * [taylor]: Taking taylor expansion of 1 in b
0.288 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.288 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.288 * [taylor]: Taking taylor expansion of d in b
0.288 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.288 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.288 * [taylor]: Taking taylor expansion of c in b
0.288 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.288 * [taylor]: Taking taylor expansion of b in b
0.289 * [taylor]: Taking taylor expansion of 1 in c
0.289 * [taylor]: Taking taylor expansion of 1 in c
0.291 * [taylor]: Taking taylor expansion of 0 in b
0.291 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.291 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.291 * [taylor]: Taking taylor expansion of c in c
0.291 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.291 * [taylor]: Taking taylor expansion of d in c
0.292 * [taylor]: Taking taylor expansion of 1 in d
0.292 * [taylor]: Taking taylor expansion of 0 in c
0.292 * [taylor]: Taking taylor expansion of 1 in d
0.292 * [taylor]: Taking taylor expansion of 1 in d
0.293 * [taylor]: Taking taylor expansion of 0 in b
0.293 * [taylor]: Taking taylor expansion of 0 in c
0.294 * [taylor]: Taking taylor expansion of 0 in c
0.294 * [taylor]: Taking taylor expansion of 0 in c
0.295 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.295 * [taylor]: Taking taylor expansion of d in d
0.295 * [taylor]: Taking taylor expansion of 0 in d
0.295 * [taylor]: Taking taylor expansion of 0 in d
0.295 * [taylor]: Taking taylor expansion of 0 in d
0.296 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.296 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.296 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.296 * [taylor]: Taking taylor expansion of b in d
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.296 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.296 * [taylor]: Taking taylor expansion of c in d
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.296 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.296 * [taylor]: Taking taylor expansion of d in d
0.297 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.297 * [taylor]: Taking taylor expansion of a in d
0.297 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.297 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.297 * [taylor]: Taking taylor expansion of b in c
0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.297 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.297 * [taylor]: Taking taylor expansion of c in c
0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.297 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.297 * [taylor]: Taking taylor expansion of d in c
0.297 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.297 * [taylor]: Taking taylor expansion of a in c
0.297 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.297 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.297 * [taylor]: Taking taylor expansion of b in b
0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.298 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.298 * [taylor]: Taking taylor expansion of c in b
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.298 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.298 * [taylor]: Taking taylor expansion of d in b
0.298 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.298 * [taylor]: Taking taylor expansion of a in b
0.298 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.298 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.298 * [taylor]: Taking taylor expansion of b in a
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.298 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.298 * [taylor]: Taking taylor expansion of c in a
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.298 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.298 * [taylor]: Taking taylor expansion of d in a
0.298 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.298 * [taylor]: Taking taylor expansion of a in a
0.298 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.298 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.298 * [taylor]: Taking taylor expansion of b in a
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.298 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.298 * [taylor]: Taking taylor expansion of c in a
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.298 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.298 * [taylor]: Taking taylor expansion of d in a
0.298 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.298 * [taylor]: Taking taylor expansion of a in a
0.300 * [taylor]: Taking taylor expansion of -1 in b
0.300 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
0.300 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.300 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.300 * [taylor]: Taking taylor expansion of d in b
0.301 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.301 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.301 * [taylor]: Taking taylor expansion of c in b
0.301 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.301 * [taylor]: Taking taylor expansion of b in b
0.302 * [taylor]: Taking taylor expansion of -1 in c
0.302 * [taylor]: Taking taylor expansion of -1 in c
0.303 * [taylor]: Taking taylor expansion of 0 in b
0.304 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) 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) in c
0.304 * [taylor]: Taking taylor expansion of d in c
0.304 * [taylor]: Taking taylor expansion of -1 in d
0.305 * [taylor]: Taking taylor expansion of 0 in c
0.305 * [taylor]: Taking taylor expansion of -1 in d
0.305 * [taylor]: Taking taylor expansion of -1 in d
0.306 * [taylor]: Taking taylor expansion of 0 in b
0.306 * [taylor]: Taking taylor expansion of 0 in c
0.307 * [taylor]: Taking taylor expansion of 0 in c
0.307 * [taylor]: Taking taylor expansion of 0 in c
0.310 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.310 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.310 * [taylor]: Taking taylor expansion of d in d
0.311 * [taylor]: Taking taylor expansion of 0 in d
0.311 * [taylor]: Taking taylor expansion of 0 in d
0.311 * [taylor]: Taking taylor expansion of 0 in d
0.312 * * * [progress]: simplifying candidates
0.312 * [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))
0.315 * * [simplify]: iteration  0 :  112  enodes  (cost  92 )
0.318 * * [simplify]: iteration  1 :  463  enodes  (cost  85 )
0.327 * * [simplify]: iteration  2 :  3032  enodes  (cost  85 )
0.374 * * [simplify]: iteration  3 :  5002  enodes  (cost  85 )
0.375 * [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)
0.375 * * * [progress]: adding candidates to table
0.407 * * [progress]: iteration 3 / 4
0.407 * * * [progress]: picking best candidate
0.431 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) 2.0))>
0.431 * * * [progress]: localizing error
0.440 * * * [progress]: generating rewritten candidates
0.440 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1)
0.448 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.458 * * * [progress]: generating series expansions
0.458 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1)
0.458 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.458 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.458 * [taylor]: Taking taylor expansion of d in d
0.458 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.458 * [taylor]: Taking taylor expansion of a in d
0.458 * [taylor]: Taking taylor expansion of (+ b c) in d
0.458 * [taylor]: Taking taylor expansion of b in d
0.458 * [taylor]: Taking taylor expansion of c in d
0.458 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.458 * [taylor]: Taking taylor expansion of d in c
0.458 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.458 * [taylor]: Taking taylor expansion of a in c
0.458 * [taylor]: Taking taylor expansion of (+ b c) in c
0.458 * [taylor]: Taking taylor expansion of b in c
0.458 * [taylor]: Taking taylor expansion of c in c
0.458 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.458 * [taylor]: Taking taylor expansion of d in b
0.458 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.458 * [taylor]: Taking taylor expansion of a in b
0.458 * [taylor]: Taking taylor expansion of (+ b c) in b
0.458 * [taylor]: Taking taylor expansion of b in b
0.458 * [taylor]: Taking taylor expansion of c in b
0.458 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.458 * [taylor]: Taking taylor expansion of d in a
0.458 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.458 * [taylor]: Taking taylor expansion of a in a
0.458 * [taylor]: Taking taylor expansion of (+ b c) in a
0.458 * [taylor]: Taking taylor expansion of b in a
0.458 * [taylor]: Taking taylor expansion of c in a
0.458 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.458 * [taylor]: Taking taylor expansion of d in a
0.459 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.459 * [taylor]: Taking taylor expansion of a in a
0.459 * [taylor]: Taking taylor expansion of (+ b c) in a
0.459 * [taylor]: Taking taylor expansion of b in a
0.459 * [taylor]: Taking taylor expansion of c in a
0.459 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.459 * [taylor]: Taking taylor expansion of d in b
0.459 * [taylor]: Taking taylor expansion of (+ b c) in b
0.459 * [taylor]: Taking taylor expansion of b in b
0.459 * [taylor]: Taking taylor expansion of c in b
0.459 * [taylor]: Taking taylor expansion of (+ d c) in c
0.459 * [taylor]: Taking taylor expansion of d in c
0.459 * [taylor]: Taking taylor expansion of c in c
0.459 * [taylor]: Taking taylor expansion of d in d
0.460 * [taylor]: Taking taylor expansion of 1 in b
0.460 * [taylor]: Taking taylor expansion of 1 in c
0.460 * [taylor]: Taking taylor expansion of 1 in d
0.461 * [taylor]: Taking taylor expansion of 1 in c
0.461 * [taylor]: Taking taylor expansion of 1 in d
0.461 * [taylor]: Taking taylor expansion of 1 in d
0.462 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.462 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.462 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.462 * [taylor]: Taking taylor expansion of b in d
0.462 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.462 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.462 * [taylor]: Taking taylor expansion of c in d
0.462 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.462 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.462 * [taylor]: Taking taylor expansion of d in d
0.462 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.462 * [taylor]: Taking taylor expansion of a in d
0.462 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.462 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.462 * [taylor]: Taking taylor expansion of b in c
0.462 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.462 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.462 * [taylor]: Taking taylor expansion of c in c
0.462 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.463 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.463 * [taylor]: Taking taylor expansion of d in c
0.463 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.463 * [taylor]: Taking taylor expansion of a in c
0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.463 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.463 * [taylor]: Taking taylor expansion of b in b
0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.463 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.463 * [taylor]: Taking taylor expansion of c in b
0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.463 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.463 * [taylor]: Taking taylor expansion of d in b
0.463 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.463 * [taylor]: Taking taylor expansion of a in b
0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.463 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.463 * [taylor]: Taking taylor expansion of b in a
0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.463 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.463 * [taylor]: Taking taylor expansion of c in a
0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.463 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.463 * [taylor]: Taking taylor expansion of d in a
0.463 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.463 * [taylor]: Taking taylor expansion of a in a
0.464 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.464 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.464 * [taylor]: Taking taylor expansion of b in a
0.464 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.464 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.464 * [taylor]: Taking taylor expansion of c in a
0.464 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.464 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.464 * [taylor]: Taking taylor expansion of d in a
0.464 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.464 * [taylor]: Taking taylor expansion of a in a
0.465 * [taylor]: Taking taylor expansion of 1 in b
0.465 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.465 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.466 * [taylor]: Taking taylor expansion of d in b
0.466 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.466 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.466 * [taylor]: Taking taylor expansion of c in b
0.466 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.466 * [taylor]: Taking taylor expansion of b in b
0.466 * [taylor]: Taking taylor expansion of 1 in c
0.466 * [taylor]: Taking taylor expansion of 1 in c
0.468 * [taylor]: Taking taylor expansion of 0 in b
0.468 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.468 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.468 * [taylor]: Taking taylor expansion of c in c
0.469 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.469 * [taylor]: Taking taylor expansion of d in c
0.469 * [taylor]: Taking taylor expansion of 1 in d
0.469 * [taylor]: Taking taylor expansion of 0 in c
0.469 * [taylor]: Taking taylor expansion of 1 in d
0.469 * [taylor]: Taking taylor expansion of 1 in d
0.470 * [taylor]: Taking taylor expansion of 0 in b
0.470 * [taylor]: Taking taylor expansion of 0 in c
0.471 * [taylor]: Taking taylor expansion of 0 in c
0.471 * [taylor]: Taking taylor expansion of 0 in c
0.472 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.472 * [taylor]: Taking taylor expansion of d in d
0.472 * [taylor]: Taking taylor expansion of 0 in d
0.472 * [taylor]: Taking taylor expansion of 0 in d
0.472 * [taylor]: Taking taylor expansion of 0 in d
0.473 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.473 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.473 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.473 * [taylor]: Taking taylor expansion of b in d
0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.473 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.473 * [taylor]: Taking taylor expansion of c in d
0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.473 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.473 * [taylor]: Taking taylor expansion of d in d
0.474 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.474 * [taylor]: Taking taylor expansion of a in d
0.474 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.474 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.474 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.474 * [taylor]: Taking taylor expansion of b in c
0.474 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.474 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.474 * [taylor]: Taking taylor expansion of c in c
0.474 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.474 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.474 * [taylor]: Taking taylor expansion of d in c
0.474 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.474 * [taylor]: Taking taylor expansion of a in c
0.474 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.474 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.475 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.475 * [taylor]: Taking taylor expansion of b in b
0.475 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.475 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.475 * [taylor]: Taking taylor expansion of c in b
0.475 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.475 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.475 * [taylor]: Taking taylor expansion of d in b
0.475 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.475 * [taylor]: Taking taylor expansion of a in b
0.475 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.475 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.475 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.475 * [taylor]: Taking taylor expansion of b in a
0.475 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.475 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.475 * [taylor]: Taking taylor expansion of c in a
0.475 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.475 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.475 * [taylor]: Taking taylor expansion of d in a
0.475 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.475 * [taylor]: Taking taylor expansion of a in a
0.475 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.476 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.476 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.476 * [taylor]: Taking taylor expansion of b in a
0.476 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.476 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.476 * [taylor]: Taking taylor expansion of c in a
0.476 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.476 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.476 * [taylor]: Taking taylor expansion of d in a
0.476 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.476 * [taylor]: Taking taylor expansion of a in a
0.477 * [taylor]: Taking taylor expansion of -1 in b
0.478 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
0.478 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.478 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.478 * [taylor]: Taking taylor expansion of d in b
0.478 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.478 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.478 * [taylor]: Taking taylor expansion of c in b
0.478 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.478 * [taylor]: Taking taylor expansion of b in b
0.479 * [taylor]: Taking taylor expansion of -1 in c
0.479 * [taylor]: Taking taylor expansion of -1 in c
0.480 * [taylor]: Taking taylor expansion of 0 in b
0.481 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
0.481 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.481 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.481 * [taylor]: Taking taylor expansion of c in c
0.481 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.481 * [taylor]: Taking taylor expansion of d in c
0.482 * [taylor]: Taking taylor expansion of -1 in d
0.482 * [taylor]: Taking taylor expansion of 0 in c
0.482 * [taylor]: Taking taylor expansion of -1 in d
0.482 * [taylor]: Taking taylor expansion of -1 in d
0.484 * [taylor]: Taking taylor expansion of 0 in b
0.484 * [taylor]: Taking taylor expansion of 0 in c
0.485 * [taylor]: Taking taylor expansion of 0 in c
0.485 * [taylor]: Taking taylor expansion of 0 in c
0.485 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.485 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.485 * [taylor]: Taking taylor expansion of d in d
0.486 * [taylor]: Taking taylor expansion of 0 in d
0.486 * [taylor]: Taking taylor expansion of 0 in d
0.486 * [taylor]: Taking taylor expansion of 0 in d
0.487 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.487 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.487 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.487 * [taylor]: Taking taylor expansion of d in d
0.487 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.487 * [taylor]: Taking taylor expansion of a in d
0.487 * [taylor]: Taking taylor expansion of (+ b c) in d
0.487 * [taylor]: Taking taylor expansion of b in d
0.487 * [taylor]: Taking taylor expansion of c in d
0.487 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.487 * [taylor]: Taking taylor expansion of d in c
0.487 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.487 * [taylor]: Taking taylor expansion of a in c
0.487 * [taylor]: Taking taylor expansion of (+ b c) in c
0.487 * [taylor]: Taking taylor expansion of b in c
0.487 * [taylor]: Taking taylor expansion of c in c
0.487 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.487 * [taylor]: Taking taylor expansion of d in b
0.487 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.487 * [taylor]: Taking taylor expansion of a in b
0.487 * [taylor]: Taking taylor expansion of (+ b c) in b
0.487 * [taylor]: Taking taylor expansion of b in b
0.487 * [taylor]: Taking taylor expansion of c in b
0.487 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.487 * [taylor]: Taking taylor expansion of d in a
0.487 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.487 * [taylor]: Taking taylor expansion of a in a
0.487 * [taylor]: Taking taylor expansion of (+ b c) in a
0.487 * [taylor]: Taking taylor expansion of b in a
0.487 * [taylor]: Taking taylor expansion of c in a
0.487 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.488 * [taylor]: Taking taylor expansion of d in a
0.488 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.488 * [taylor]: Taking taylor expansion of a in a
0.488 * [taylor]: Taking taylor expansion of (+ b c) in a
0.488 * [taylor]: Taking taylor expansion of b in a
0.488 * [taylor]: Taking taylor expansion of c in a
0.488 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.488 * [taylor]: Taking taylor expansion of d in b
0.488 * [taylor]: Taking taylor expansion of (+ b c) in b
0.488 * [taylor]: Taking taylor expansion of b in b
0.488 * [taylor]: Taking taylor expansion of c in b
0.488 * [taylor]: Taking taylor expansion of (+ d c) in c
0.488 * [taylor]: Taking taylor expansion of d in c
0.488 * [taylor]: Taking taylor expansion of c in c
0.488 * [taylor]: Taking taylor expansion of d in d
0.489 * [taylor]: Taking taylor expansion of 1 in b
0.489 * [taylor]: Taking taylor expansion of 1 in c
0.489 * [taylor]: Taking taylor expansion of 1 in d
0.489 * [taylor]: Taking taylor expansion of 1 in c
0.489 * [taylor]: Taking taylor expansion of 1 in d
0.490 * [taylor]: Taking taylor expansion of 1 in d
0.490 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.490 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.490 * [taylor]: Taking taylor expansion of b in d
0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.490 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.490 * [taylor]: Taking taylor expansion of c in d
0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.490 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.490 * [taylor]: Taking taylor expansion of d in d
0.491 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.491 * [taylor]: Taking taylor expansion of a in d
0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.491 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.491 * [taylor]: Taking taylor expansion of b in c
0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.491 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.491 * [taylor]: Taking taylor expansion of c in c
0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.491 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.491 * [taylor]: Taking taylor expansion of d in c
0.491 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.491 * [taylor]: Taking taylor expansion of a in c
0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.491 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.491 * [taylor]: Taking taylor expansion of b in b
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.492 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.492 * [taylor]: Taking taylor expansion of c in b
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.492 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.492 * [taylor]: Taking taylor expansion of d in b
0.492 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.492 * [taylor]: Taking taylor expansion of a in b
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.492 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.492 * [taylor]: Taking taylor expansion of b in a
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.492 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.492 * [taylor]: Taking taylor expansion of c in a
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.492 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.492 * [taylor]: Taking taylor expansion of d in a
0.492 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.492 * [taylor]: Taking taylor expansion of a in a
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.492 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.492 * [taylor]: Taking taylor expansion of b in a
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.492 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.492 * [taylor]: Taking taylor expansion of c in a
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.492 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.492 * [taylor]: Taking taylor expansion of d in a
0.492 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.492 * [taylor]: Taking taylor expansion of a in a
0.493 * [taylor]: Taking taylor expansion of 1 in b
0.494 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.494 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.494 * [taylor]: Taking taylor expansion of d in b
0.494 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.494 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.494 * [taylor]: Taking taylor expansion of c in b
0.494 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.494 * [taylor]: Taking taylor expansion of b in b
0.495 * [taylor]: Taking taylor expansion of 1 in c
0.495 * [taylor]: Taking taylor expansion of 1 in c
0.496 * [taylor]: Taking taylor expansion of 0 in b
0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.497 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.497 * [taylor]: Taking taylor expansion of c in c
0.497 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.497 * [taylor]: Taking taylor expansion of d in c
0.497 * [taylor]: Taking taylor expansion of 1 in d
0.497 * [taylor]: Taking taylor expansion of 0 in c
0.498 * [taylor]: Taking taylor expansion of 1 in d
0.498 * [taylor]: Taking taylor expansion of 1 in d
0.499 * [taylor]: Taking taylor expansion of 0 in b
0.499 * [taylor]: Taking taylor expansion of 0 in c
0.500 * [taylor]: Taking taylor expansion of 0 in c
0.500 * [taylor]: Taking taylor expansion of 0 in c
0.501 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.501 * [taylor]: Taking taylor expansion of d in d
0.501 * [taylor]: Taking taylor expansion of 0 in d
0.501 * [taylor]: Taking taylor expansion of 0 in d
0.501 * [taylor]: Taking taylor expansion of 0 in d
0.502 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.502 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.502 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.502 * [taylor]: Taking taylor expansion of -1 in d
0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.503 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.503 * [taylor]: Taking taylor expansion of b in d
0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.503 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.503 * [taylor]: Taking taylor expansion of c in d
0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.503 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.503 * [taylor]: Taking taylor expansion of d in d
0.503 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.503 * [taylor]: Taking taylor expansion of a in d
0.503 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.503 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.503 * [taylor]: Taking taylor expansion of -1 in c
0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.504 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.504 * [taylor]: Taking taylor expansion of b in c
0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.504 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.504 * [taylor]: Taking taylor expansion of c in c
0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.504 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.504 * [taylor]: Taking taylor expansion of d in c
0.505 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.505 * [taylor]: Taking taylor expansion of a in c
0.505 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.505 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.505 * [taylor]: Taking taylor expansion of -1 in b
0.505 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.505 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.505 * [taylor]: Taking taylor expansion of b in b
0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.506 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.506 * [taylor]: Taking taylor expansion of c in b
0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.506 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.506 * [taylor]: Taking taylor expansion of d in b
0.506 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.506 * [taylor]: Taking taylor expansion of a in b
0.506 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.506 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.506 * [taylor]: Taking taylor expansion of -1 in a
0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.507 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.507 * [taylor]: Taking taylor expansion of b in a
0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.507 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.507 * [taylor]: Taking taylor expansion of c in a
0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.507 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.507 * [taylor]: Taking taylor expansion of d in a
0.507 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.507 * [taylor]: Taking taylor expansion of a in a
0.507 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.507 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.507 * [taylor]: Taking taylor expansion of -1 in a
0.508 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.508 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.508 * [taylor]: Taking taylor expansion of b in a
0.508 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.508 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.508 * [taylor]: Taking taylor expansion of c in a
0.508 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.508 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.508 * [taylor]: Taking taylor expansion of d in a
0.508 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.508 * [taylor]: Taking taylor expansion of a in a
0.510 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.510 * [taylor]: Taking taylor expansion of -1 in b
0.512 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b
0.512 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b
0.512 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.512 * [taylor]: Taking taylor expansion of -1 in b
0.512 * [taylor]: Taking taylor expansion of c in b
0.513 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b
0.513 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b
0.513 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.513 * [taylor]: Taking taylor expansion of -1 in b
0.514 * [taylor]: Taking taylor expansion of d in b
0.514 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b
0.514 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.514 * [taylor]: Taking taylor expansion of -1 in b
0.515 * [taylor]: Taking taylor expansion of b in b
0.519 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.519 * [taylor]: Taking taylor expansion of -1 in c
0.520 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.520 * [taylor]: Taking taylor expansion of -1 in c
0.523 * [taylor]: Taking taylor expansion of 0 in b
0.525 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c
0.525 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) 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 c in c
0.526 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c
0.526 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.526 * [taylor]: Taking taylor expansion of -1 in c
0.527 * [taylor]: Taking taylor expansion of d in c
0.528 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.528 * [taylor]: Taking taylor expansion of -1 in d
0.529 * [taylor]: Taking taylor expansion of 0 in c
0.529 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.529 * [taylor]: Taking taylor expansion of -1 in d
0.530 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.530 * [taylor]: Taking taylor expansion of -1 in d
0.533 * [taylor]: Taking taylor expansion of 0 in b
0.533 * [taylor]: Taking taylor expansion of 0 in c
0.536 * [taylor]: Taking taylor expansion of 0 in c
0.537 * [taylor]: Taking taylor expansion of 0 in c
0.537 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d
0.537 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.537 * [taylor]: Taking taylor expansion of -1 in d
0.538 * [taylor]: Taking taylor expansion of d in d
0.539 * [taylor]: Taking taylor expansion of 0 in d
0.539 * [taylor]: Taking taylor expansion of 0 in d
0.539 * [taylor]: Taking taylor expansion of 0 in d
0.541 * * * [progress]: simplifying candidates
0.542 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp a) (* (* (exp b) (exp c)) (exp d)))
  (* (exp a) (* (exp (+ b c)) (exp d)))
  (* (exp a) (exp (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  (log (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (exp (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3))
  (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3))))
  (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3))
  (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt 1)
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2)))
  (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2)))
  (cbrt (pow (+ (pow a 3) (pow (+ (+ b c) d) 3)) 3))
  (cbrt (pow (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 3))
  (cbrt (pow (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 3))
  (cbrt (pow (- a (+ (+ b c) d)) 3))
  (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))))
  (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (+ a (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
  (+ a (+ b c))
  (+ d (+ b c))
  (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1)))))
0.546 * * [simplify]: iteration  0 :  210  enodes  (cost  277 )
0.550 * * [simplify]: iteration  1 :  906  enodes  (cost  275 )
0.567 * * [simplify]: iteration  2 :  5001  enodes  (cost  273 )
0.569 * [simplify]: Simplified to:
   (exp (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (pow (+ a (+ (+ b c) d)) 3)
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))
  1
  (+ a (+ (+ b c) d))
  (cbrt (pow (+ a (+ (+ b c) d)) 3/2))
  (cbrt (pow (+ a (+ (+ b c) d)) 3/2))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (pow (+ a (+ (+ b c) d)) 3)
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ a (+ b c))
  (+ (+ b c) d)
  (+ (+ b c) d)
  (+ a (+ b c))
  (+ (+ b c) d)
  (* (cbrt -1) (- (- b) (+ c d)))
0.569 * * * [progress]: adding candidates to table
0.640 * * [progress]: iteration 4 / 4
0.640 * * * [progress]: picking best candidate
0.679 * * * * [pick]: Picked  #<alt (λ (a b c d) (* (* 1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) 2.0))>
0.679 * * * [progress]: localizing error
0.690 * * * [progress]: generating rewritten candidates
0.690 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2 1 1)
0.698 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
0.708 * * * [progress]: generating series expansions
0.708 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2 1 1)
0.708 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.708 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.708 * [taylor]: Taking taylor expansion of d in d
0.708 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.708 * [taylor]: Taking taylor expansion of a in d
0.708 * [taylor]: Taking taylor expansion of (+ b c) in d
0.708 * [taylor]: Taking taylor expansion of b in d
0.708 * [taylor]: Taking taylor expansion of c in d
0.708 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.708 * [taylor]: Taking taylor expansion of d in c
0.708 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.708 * [taylor]: Taking taylor expansion of a in c
0.708 * [taylor]: Taking taylor expansion of (+ b c) in c
0.708 * [taylor]: Taking taylor expansion of b in c
0.708 * [taylor]: Taking taylor expansion of c in c
0.708 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.709 * [taylor]: Taking taylor expansion of d in b
0.709 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.709 * [taylor]: Taking taylor expansion of a in b
0.709 * [taylor]: Taking taylor expansion of (+ b c) in b
0.709 * [taylor]: Taking taylor expansion of b in b
0.709 * [taylor]: Taking taylor expansion of c in b
0.709 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.709 * [taylor]: Taking taylor expansion of d in a
0.709 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.709 * [taylor]: Taking taylor expansion of a in a
0.709 * [taylor]: Taking taylor expansion of (+ b c) in a
0.709 * [taylor]: Taking taylor expansion of b in a
0.709 * [taylor]: Taking taylor expansion of c in a
0.709 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.709 * [taylor]: Taking taylor expansion of d in a
0.709 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.709 * [taylor]: Taking taylor expansion of a in a
0.709 * [taylor]: Taking taylor expansion of (+ b c) in a
0.709 * [taylor]: Taking taylor expansion of b in a
0.709 * [taylor]: Taking taylor expansion of c in a
0.709 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.709 * [taylor]: Taking taylor expansion of d in b
0.709 * [taylor]: Taking taylor expansion of (+ b c) in b
0.709 * [taylor]: Taking taylor expansion of b in b
0.709 * [taylor]: Taking taylor expansion of c in b
0.709 * [taylor]: Taking taylor expansion of (+ d c) in c
0.709 * [taylor]: Taking taylor expansion of d in c
0.709 * [taylor]: Taking taylor expansion of c in c
0.709 * [taylor]: Taking taylor expansion of d in d
0.710 * [taylor]: Taking taylor expansion of 1 in b
0.710 * [taylor]: Taking taylor expansion of 1 in c
0.710 * [taylor]: Taking taylor expansion of 1 in d
0.711 * [taylor]: Taking taylor expansion of 1 in c
0.711 * [taylor]: Taking taylor expansion of 1 in d
0.711 * [taylor]: Taking taylor expansion of 1 in d
0.712 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.712 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.712 * [taylor]: Taking taylor expansion of b in d
0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.712 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.712 * [taylor]: Taking taylor expansion of c in d
0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.712 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.712 * [taylor]: Taking taylor expansion of d in d
0.712 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.712 * [taylor]: Taking taylor expansion of a in d
0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.712 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.712 * [taylor]: Taking taylor expansion of b in c
0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.712 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.712 * [taylor]: Taking taylor expansion of c in c
0.713 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.713 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.713 * [taylor]: Taking taylor expansion of d in c
0.713 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.713 * [taylor]: Taking taylor expansion of a in c
0.713 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.713 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.713 * [taylor]: Taking taylor expansion of b in b
0.713 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.713 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.713 * [taylor]: Taking taylor expansion of c in b
0.713 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.713 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.713 * [taylor]: Taking taylor expansion of d in b
0.713 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.713 * [taylor]: Taking taylor expansion of a in b
0.713 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.713 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.713 * [taylor]: Taking taylor expansion of b in a
0.713 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.713 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.713 * [taylor]: Taking taylor expansion of c in a
0.713 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.713 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.713 * [taylor]: Taking taylor expansion of d in a
0.713 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.713 * [taylor]: Taking taylor expansion of a in a
0.714 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.714 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.714 * [taylor]: Taking taylor expansion of b in a
0.714 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.714 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.714 * [taylor]: Taking taylor expansion of c in a
0.714 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.714 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.714 * [taylor]: Taking taylor expansion of d in a
0.714 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.714 * [taylor]: Taking taylor expansion of a in a
0.715 * [taylor]: Taking taylor expansion of 1 in b
0.716 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.716 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.716 * [taylor]: Taking taylor expansion of d in b
0.716 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.716 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.716 * [taylor]: Taking taylor expansion of c in b
0.716 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.716 * [taylor]: Taking taylor expansion of b in b
0.717 * [taylor]: Taking taylor expansion of 1 in c
0.717 * [taylor]: Taking taylor expansion of 1 in c
0.718 * [taylor]: Taking taylor expansion of 0 in b
0.718 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.718 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.718 * [taylor]: Taking taylor expansion of c in c
0.719 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.719 * [taylor]: Taking taylor expansion of d in c
0.719 * [taylor]: Taking taylor expansion of 1 in d
0.719 * [taylor]: Taking taylor expansion of 0 in c
0.719 * [taylor]: Taking taylor expansion of 1 in d
0.719 * [taylor]: Taking taylor expansion of 1 in d
0.721 * [taylor]: Taking taylor expansion of 0 in b
0.721 * [taylor]: Taking taylor expansion of 0 in c
0.722 * [taylor]: Taking taylor expansion of 0 in c
0.722 * [taylor]: Taking taylor expansion of 0 in c
0.722 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.722 * [taylor]: Taking taylor expansion of d in d
0.723 * [taylor]: Taking taylor expansion of 0 in d
0.723 * [taylor]: Taking taylor expansion of 0 in d
0.723 * [taylor]: Taking taylor expansion of 0 in d
0.724 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.724 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.724 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.724 * [taylor]: Taking taylor expansion of b in d
0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.724 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.724 * [taylor]: Taking taylor expansion of c in d
0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.724 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.724 * [taylor]: Taking taylor expansion of d in d
0.724 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.724 * [taylor]: Taking taylor expansion of a in d
0.724 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.724 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.724 * [taylor]: Taking taylor expansion of b in c
0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.724 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.724 * [taylor]: Taking taylor expansion of c in c
0.725 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.725 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.725 * [taylor]: Taking taylor expansion of d in c
0.725 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.725 * [taylor]: Taking taylor expansion of a in c
0.725 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.725 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.725 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.725 * [taylor]: Taking taylor expansion of b in b
0.725 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.725 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.725 * [taylor]: Taking taylor expansion of c in b
0.725 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.725 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.725 * [taylor]: Taking taylor expansion of d in b
0.725 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.725 * [taylor]: Taking taylor expansion of a in b
0.725 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.725 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.725 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.725 * [taylor]: Taking taylor expansion of b in a
0.725 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.725 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.725 * [taylor]: Taking taylor expansion of c in a
0.725 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.725 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.725 * [taylor]: Taking taylor expansion of d in a
0.726 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.726 * [taylor]: Taking taylor expansion of a in a
0.726 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.726 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.726 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.726 * [taylor]: Taking taylor expansion of b in a
0.726 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.726 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.726 * [taylor]: Taking taylor expansion of c in a
0.726 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.726 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.726 * [taylor]: Taking taylor expansion of d in a
0.726 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.726 * [taylor]: Taking taylor expansion of a in a
0.727 * [taylor]: Taking taylor expansion of -1 in b
0.728 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b
0.728 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.728 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.728 * [taylor]: Taking taylor expansion of d in b
0.728 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.728 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.728 * [taylor]: Taking taylor expansion of c in b
0.728 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.728 * [taylor]: Taking taylor expansion of b in b
0.729 * [taylor]: Taking taylor expansion of -1 in c
0.729 * [taylor]: Taking taylor expansion of -1 in c
0.731 * [taylor]: Taking taylor expansion of 0 in b
0.731 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c
0.732 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.732 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.732 * [taylor]: Taking taylor expansion of c in c
0.732 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.732 * [taylor]: Taking taylor expansion of d in c
0.732 * [taylor]: Taking taylor expansion of -1 in d
0.732 * [taylor]: Taking taylor expansion of 0 in c
0.732 * [taylor]: Taking taylor expansion of -1 in d
0.732 * [taylor]: Taking taylor expansion of -1 in d
0.734 * [taylor]: Taking taylor expansion of 0 in b
0.734 * [taylor]: Taking taylor expansion of 0 in c
0.735 * [taylor]: Taking taylor expansion of 0 in c
0.735 * [taylor]: Taking taylor expansion of 0 in c
0.736 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d
0.736 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.736 * [taylor]: Taking taylor expansion of d in d
0.736 * [taylor]: Taking taylor expansion of 0 in d
0.736 * [taylor]: Taking taylor expansion of 0 in d
0.736 * [taylor]: Taking taylor expansion of 0 in d
0.737 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
0.738 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0
0.738 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d
0.738 * [taylor]: Taking taylor expansion of d in d
0.738 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d
0.738 * [taylor]: Taking taylor expansion of a in d
0.738 * [taylor]: Taking taylor expansion of (+ b c) in d
0.738 * [taylor]: Taking taylor expansion of b in d
0.738 * [taylor]: Taking taylor expansion of c in d
0.738 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c
0.738 * [taylor]: Taking taylor expansion of d in c
0.738 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c
0.738 * [taylor]: Taking taylor expansion of a in c
0.738 * [taylor]: Taking taylor expansion of (+ b c) in c
0.738 * [taylor]: Taking taylor expansion of b in c
0.738 * [taylor]: Taking taylor expansion of c in c
0.738 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b
0.738 * [taylor]: Taking taylor expansion of d in b
0.738 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b
0.738 * [taylor]: Taking taylor expansion of a in b
0.738 * [taylor]: Taking taylor expansion of (+ b c) in b
0.738 * [taylor]: Taking taylor expansion of b in b
0.738 * [taylor]: Taking taylor expansion of c in b
0.738 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.738 * [taylor]: Taking taylor expansion of d in a
0.738 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.738 * [taylor]: Taking taylor expansion of a in a
0.738 * [taylor]: Taking taylor expansion of (+ b c) in a
0.738 * [taylor]: Taking taylor expansion of b in a
0.738 * [taylor]: Taking taylor expansion of c in a
0.738 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a
0.738 * [taylor]: Taking taylor expansion of d in a
0.738 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a
0.738 * [taylor]: Taking taylor expansion of a in a
0.738 * [taylor]: Taking taylor expansion of (+ b c) in a
0.738 * [taylor]: Taking taylor expansion of b in a
0.738 * [taylor]: Taking taylor expansion of c in a
0.738 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b
0.738 * [taylor]: Taking taylor expansion of d in b
0.738 * [taylor]: Taking taylor expansion of (+ b c) in b
0.738 * [taylor]: Taking taylor expansion of b in b
0.738 * [taylor]: Taking taylor expansion of c in b
0.738 * [taylor]: Taking taylor expansion of (+ d c) in c
0.738 * [taylor]: Taking taylor expansion of d in c
0.738 * [taylor]: Taking taylor expansion of c in c
0.738 * [taylor]: Taking taylor expansion of d in d
0.739 * [taylor]: Taking taylor expansion of 1 in b
0.739 * [taylor]: Taking taylor expansion of 1 in c
0.739 * [taylor]: Taking taylor expansion of 1 in d
0.740 * [taylor]: Taking taylor expansion of 1 in c
0.740 * [taylor]: Taking taylor expansion of 1 in d
0.740 * [taylor]: Taking taylor expansion of 1 in d
0.741 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0
0.741 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.741 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.741 * [taylor]: Taking taylor expansion of b in d
0.741 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d
0.741 * [taylor]: Taking taylor expansion of (/ 1 c) in d
0.741 * [taylor]: Taking taylor expansion of c in d
0.741 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d
0.741 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.741 * [taylor]: Taking taylor expansion of d in d
0.741 * [taylor]: Taking taylor expansion of (/ 1 a) in d
0.741 * [taylor]: Taking taylor expansion of a in d
0.741 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c
0.741 * [taylor]: Taking taylor expansion of (/ 1 b) in c
0.741 * [taylor]: Taking taylor expansion of b in c
0.741 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.741 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.741 * [taylor]: Taking taylor expansion of c in c
0.742 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.742 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.742 * [taylor]: Taking taylor expansion of d in c
0.742 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.742 * [taylor]: Taking taylor expansion of a in c
0.742 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.742 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.742 * [taylor]: Taking taylor expansion of b in b
0.742 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.742 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.742 * [taylor]: Taking taylor expansion of c in b
0.742 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.742 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.742 * [taylor]: Taking taylor expansion of d in b
0.742 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.742 * [taylor]: Taking taylor expansion of a in b
0.742 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.742 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.742 * [taylor]: Taking taylor expansion of b in a
0.742 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.742 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.742 * [taylor]: Taking taylor expansion of c in a
0.743 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.743 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.743 * [taylor]: Taking taylor expansion of d in a
0.743 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.743 * [taylor]: Taking taylor expansion of a in a
0.743 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.743 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.743 * [taylor]: Taking taylor expansion of b in a
0.743 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.743 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.743 * [taylor]: Taking taylor expansion of c in a
0.743 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.743 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.743 * [taylor]: Taking taylor expansion of d in a
0.743 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.743 * [taylor]: Taking taylor expansion of a in a
0.744 * [taylor]: Taking taylor expansion of 1 in b
0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b
0.745 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.745 * [taylor]: Taking taylor expansion of d in b
0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b
0.745 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.745 * [taylor]: Taking taylor expansion of c in b
0.745 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.745 * [taylor]: Taking taylor expansion of b in b
0.746 * [taylor]: Taking taylor expansion of 1 in c
0.746 * [taylor]: Taking taylor expansion of 1 in c
0.750 * [taylor]: Taking taylor expansion of 0 in b
0.750 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c
0.750 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.750 * [taylor]: Taking taylor expansion of 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 in d
0.751 * [taylor]: Taking taylor expansion of 0 in c
0.751 * [taylor]: Taking taylor expansion of 1 in d
0.751 * [taylor]: Taking taylor expansion of 1 in d
0.753 * [taylor]: Taking taylor expansion of 0 in b
0.753 * [taylor]: Taking taylor expansion of 0 in c
0.754 * [taylor]: Taking taylor expansion of 0 in c
0.754 * [taylor]: Taking taylor expansion of 0 in c
0.754 * [taylor]: Taking taylor expansion of (/ 1 d) in d
0.754 * [taylor]: Taking taylor expansion of d in d
0.754 * [taylor]: Taking taylor expansion of 0 in d
0.754 * [taylor]: Taking taylor expansion of 0 in d
0.755 * [taylor]: Taking taylor expansion of 0 in d
0.756 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0
0.756 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d
0.756 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.756 * [taylor]: Taking taylor expansion of -1 in d
0.756 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d
0.756 * [taylor]: Taking taylor expansion of (/ 1 b) in d
0.756 * [taylor]: Taking taylor expansion of b in d
0.757 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) 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 d) (/ 1 a)) 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) in d
0.757 * [taylor]: Taking taylor expansion of a in d
0.757 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c
0.757 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.757 * [taylor]: Taking taylor expansion of -1 in c
0.758 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 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 (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c
0.758 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.758 * [taylor]: Taking taylor expansion of c in c
0.758 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c
0.758 * [taylor]: Taking taylor expansion of (/ 1 d) in c
0.758 * [taylor]: Taking taylor expansion of d in c
0.758 * [taylor]: Taking taylor expansion of (/ 1 a) in c
0.758 * [taylor]: Taking taylor expansion of a in c
0.758 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b
0.758 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.758 * [taylor]: Taking taylor expansion of -1 in b
0.759 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b
0.759 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.759 * [taylor]: Taking taylor expansion of b in b
0.759 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b
0.759 * [taylor]: Taking taylor expansion of (/ 1 c) in b
0.759 * [taylor]: Taking taylor expansion of c in b
0.759 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b
0.759 * [taylor]: Taking taylor expansion of (/ 1 d) in b
0.759 * [taylor]: Taking taylor expansion of d in b
0.759 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.759 * [taylor]: Taking taylor expansion of a in b
0.759 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.759 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.759 * [taylor]: Taking taylor expansion of -1 in a
0.760 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.760 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.760 * [taylor]: Taking taylor expansion of b in a
0.760 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.760 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.760 * [taylor]: Taking taylor expansion of c in a
0.760 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.760 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.760 * [taylor]: Taking taylor expansion of d in a
0.760 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.760 * [taylor]: Taking taylor expansion of a in a
0.761 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a
0.761 * [taylor]: Taking taylor expansion of (cbrt -1) in a
0.761 * [taylor]: Taking taylor expansion of -1 in a
0.761 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a
0.761 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.761 * [taylor]: Taking taylor expansion of b in a
0.762 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a
0.762 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.762 * [taylor]: Taking taylor expansion of c in a
0.762 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a
0.762 * [taylor]: Taking taylor expansion of (/ 1 d) in a
0.762 * [taylor]: Taking taylor expansion of d in a
0.762 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.762 * [taylor]: Taking taylor expansion of a in a
0.763 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.763 * [taylor]: Taking taylor expansion of -1 in b
0.765 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b
0.765 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b
0.765 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.765 * [taylor]: Taking taylor expansion of -1 in b
0.766 * [taylor]: Taking taylor expansion of c in b
0.766 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b
0.766 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b
0.766 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.766 * [taylor]: Taking taylor expansion of -1 in b
0.767 * [taylor]: Taking taylor expansion of d in b
0.767 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b
0.767 * [taylor]: Taking taylor expansion of (cbrt -1) in b
0.768 * [taylor]: Taking taylor expansion of -1 in b
0.768 * [taylor]: Taking taylor expansion of b in b
0.770 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.770 * [taylor]: Taking taylor expansion of -1 in c
0.771 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.771 * [taylor]: Taking taylor expansion of -1 in c
0.774 * [taylor]: Taking taylor expansion of 0 in b
0.776 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c
0.776 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c
0.776 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.776 * [taylor]: Taking taylor expansion of -1 in c
0.777 * [taylor]: Taking taylor expansion of c in c
0.777 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c
0.777 * [taylor]: Taking taylor expansion of (cbrt -1) in c
0.777 * [taylor]: Taking taylor expansion of -1 in c
0.778 * [taylor]: Taking taylor expansion of d in c
0.779 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.779 * [taylor]: Taking taylor expansion of -1 in d
0.780 * [taylor]: Taking taylor expansion of 0 in c
0.780 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.780 * [taylor]: Taking taylor expansion of -1 in d
0.781 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.781 * [taylor]: Taking taylor expansion of -1 in d
0.784 * [taylor]: Taking taylor expansion of 0 in b
0.785 * [taylor]: Taking taylor expansion of 0 in c
0.787 * [taylor]: Taking taylor expansion of 0 in c
0.788 * [taylor]: Taking taylor expansion of 0 in c
0.789 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d
0.789 * [taylor]: Taking taylor expansion of (cbrt -1) in d
0.789 * [taylor]: Taking taylor expansion of -1 in d
0.790 * [taylor]: Taking taylor expansion of d in d
0.791 * [taylor]: Taking taylor expansion of 0 in d
0.791 * [taylor]: Taking taylor expansion of 0 in d
0.791 * [taylor]: Taking taylor expansion of 0 in d
0.793 * * * [progress]: simplifying candidates
0.794 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp a) (* (* (exp b) (exp c)) (exp d)))
  (* (exp a) (* (exp (+ b c)) (exp d)))
  (* (exp a) (exp (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  (log (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (exp (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3))
  (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3))))
  (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3))
  (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt 1)
  (cbrt (pow (+ a (+ (+ b c) d)) 3))
  (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2)))
  (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2)))
  (cbrt (pow (+ (pow a 3) (pow (+ (+ b c) d) 3)) 3))
  (cbrt (pow (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 3))
  (cbrt (pow (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 3))
  (cbrt (pow (- a (+ (+ b c) d)) 3))
  (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))))
  (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))
  (+ a (+ b c))
  (+ d (+ b c))
  (+ d (+ b c))
  (+ a (+ b c))
  (+ d (+ b c))
  (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1)))))
0.798 * * [simplify]: iteration  0 :  210  enodes  (cost  277 )
0.802 * * [simplify]: iteration  1 :  906  enodes  (cost  275 )
0.821 * * [simplify]: iteration  2 :  5001  enodes  (cost  273 )
0.823 * [simplify]: Simplified to:
   (exp (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (pow (+ a (+ (+ b c) d)) 3)
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ (+ b c) d))
  (+ a (+ b c))
  (log (+ a (+ (+ b c) d)))
  (exp (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  1
  (+ a (+ (+ b c) d))
  (cbrt (+ a (+ (+ b c) d)))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))
  (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3)))
  1
  (+ a (+ (+ b c) d))
  (cbrt (pow (+ a (+ (+ b c) d)) 3/2))
  (cbrt (pow (+ a (+ (+ b c) d)) 3/2))
  (+ (pow a 3) (pow (+ (+ b c) d) 3))
  (+ (* (+ (+ b c) d) (- (+ (+ b c) d) a)) (* a a))
  (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))
  (- a (+ (+ b c) d))
  (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))
  (cbrt (+ a (+ (+ b c) d)))
  (pow (+ a (+ (+ b c) d)) 3)
  (sqrt (+ a (+ (+ b c) d)))
  (sqrt (+ a (+ (+ b c) d)))
  (+ a (+ b c))
  (+ (+ b c) d)
  (+ (+ b c) d)
  (+ a (+ b c))
  (+ (+ b c) d)
  (* (cbrt -1) (- (- b) (+ c d)))
0.823 * * * [progress]: adding candidates to table
0.921 * [progress]: [Phase 3 of 3] Extracting.
0.921 * * [regime]: Finding splitpoints for: (#<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) 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) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) 2.0))> #<alt (λ (a b c d) (* (* 1 (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 a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (+ (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) (* (* 1 (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 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))>)
0.927 * * * [regime-changes]: Trying 7 branch expressions: ((+ c d) (+ b (+ c d)) (+ a (+ b (+ c d))) d c b a)
0.927 * * * * [regimes]: Trying to branch on (+ c d) from (#<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) 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) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) 2.0))> #<alt (λ (a b c d) (* (* 1 (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 a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (+ (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) (* (* 1 (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 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))>)
0.986 * * * * [regimes]: Trying to branch on (+ c d) from (#<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))>)
1.008 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (#<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) 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) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) 2.0))> #<alt (λ (a b c d) (* (* 1 (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 a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (+ (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) (* (* 1 (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 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))>)
1.066 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (#<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))>)
1.088 * * * * [regimes]: Trying to branch on (+ a (+ b (+ c d))) from (#<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) 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) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) 2.0))> #<alt (λ (a b c d) (* (* 1 (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 a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (+ (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) (* (* 1 (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 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))>)
1.147 * * * * [regimes]: Trying to branch on (+ a (+ b (+ c d))) from (#<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))>)
1.163 * * * * [regimes]: Trying to branch on d from (#<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) 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) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) 2.0))> #<alt (λ (a b c d) (* (* 1 (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 a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (+ (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) (* (* 1 (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 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))>)
1.221 * * * * [regimes]: Trying to branch on c from (#<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) 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) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) 2.0))> #<alt (λ (a b c d) (* (* 1 (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 a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (+ (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) (* (* 1 (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 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))>)
1.280 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) 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) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) 2.0))> #<alt (λ (a b c d) (* (* 1 (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 a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (+ (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) (* (* 1 (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 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))>)
1.338 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b c d) (* (+ a (+ (+ b c) d)) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (/ (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* (+ b (+ c d)) (- (+ b (+ c d)) a)) (* a a))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (log (exp (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) 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) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))))) 2.0))> #<alt (λ (a b c d) (* (* 1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) 2.0))> #<alt (λ (a b c d) (* (* 1 (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 a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d)))) 2.0))> #<alt (λ (a b c d) (* (* 1 (/ (+ (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) (* (* 1 (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 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))>)
1.398 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.398 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ a (+ (+ b c) d)) 2.0)
1.398 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
1.399 * * [simplify]: iteration  1 :  13  enodes  (cost  4 )
1.399 * [simplify]: Simplified to:
   (* (+ a (+ (+ b c) d)) 2.0)
2.562 * [regime-testing]: Baseline error score: 2.766728611286973
2.563 * [regime-testing]: Oracle error score: 2.0157659962129593
2.564 * [regime-testing]: End program error score: 2.766728611286973
2.588 * [regime-testing]: Target error score: 3.850834115657881