12.737 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (+ a b) (+ a b))
0.016 * * [simplify]: iteration  0 :  4  enodes  (cost  7 )
0.017 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
0.018 * * [simplify]: iteration  2 :  24  enodes  (cost  7 )
0.022 * * [simplify]: iteration  3 :  40  enodes  (cost  7 )
0.028 * * [simplify]: iteration  4 :  59  enodes  (cost  7 )
0.037 * * [simplify]: iteration  5 :  75  enodes  (cost  7 )
0.051 * * [simplify]: iteration  6 :  82  enodes  (cost  7 )
0.063 * * [simplify]: iteration  7 :  84  enodes  (cost  7 )
0.075 * * [simplify]: iteration  done :  84  enodes  (cost  7 )
0.075 * [simplify]: Simplified to:
   (* (+ a b) (+ a b))
0.075 * * [progress]: iteration 1 / 4
0.075 * * * [progress]: picking best candidate
0.076 * * * * [pick]: Picked  #<alt (λ (a b) (* (+ a b) (+ a b)))>
0.076 * * * [progress]: localizing error
0.079 * * * [progress]: generating rewritten candidates
0.079 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.099 * * * [progress]: generating series expansions
0.099 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.099 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0
0.099 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b
0.099 * [taylor]: Taking taylor expansion of (+ a b) in b
0.099 * [taylor]: Taking taylor expansion of a in b
0.099 * [taylor]: Taking taylor expansion of b in b
0.099 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a
0.099 * [taylor]: Taking taylor expansion of (+ a b) in a
0.099 * [taylor]: Taking taylor expansion of a in a
0.099 * [taylor]: Taking taylor expansion of b in a
0.100 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a
0.100 * [taylor]: Taking taylor expansion of (+ a b) in a
0.100 * [taylor]: Taking taylor expansion of a in a
0.100 * [taylor]: Taking taylor expansion of b in a
0.100 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.100 * [taylor]: Taking taylor expansion of b in b
0.100 * [taylor]: Taking taylor expansion of (* 2 b) in b
0.100 * [taylor]: Taking taylor expansion of 2 in b
0.100 * [taylor]: Taking taylor expansion of b in b
0.101 * [taylor]: Taking taylor expansion of 1 in b
0.102 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0
0.102 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b
0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
0.102 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.102 * [taylor]: Taking taylor expansion of b in b
0.103 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.103 * [taylor]: Taking taylor expansion of a in b
0.103 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a
0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
0.103 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.103 * [taylor]: Taking taylor expansion of b in a
0.103 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.103 * [taylor]: Taking taylor expansion of a in a
0.104 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a
0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
0.104 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.104 * [taylor]: Taking taylor expansion of b in a
0.104 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.104 * [taylor]: Taking taylor expansion of a in a
0.104 * [taylor]: Taking taylor expansion of 1 in b
0.105 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b
0.105 * [taylor]: Taking taylor expansion of 2 in b
0.105 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.105 * [taylor]: Taking taylor expansion of b in b
0.107 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.107 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.107 * [taylor]: Taking taylor expansion of b in b
0.108 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0
0.108 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b
0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
0.108 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.108 * [taylor]: Taking taylor expansion of b in b
0.108 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.108 * [taylor]: Taking taylor expansion of a in b
0.109 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
0.109 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.109 * [taylor]: Taking taylor expansion of b in a
0.109 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.109 * [taylor]: Taking taylor expansion of a in a
0.109 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
0.109 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.109 * [taylor]: Taking taylor expansion of b in a
0.109 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.109 * [taylor]: Taking taylor expansion of a in a
0.110 * [taylor]: Taking taylor expansion of 1 in b
0.111 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b
0.111 * [taylor]: Taking taylor expansion of 2 in b
0.111 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.111 * [taylor]: Taking taylor expansion of b in b
0.113 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.113 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.113 * [taylor]: Taking taylor expansion of b in b
0.114 * * * [progress]: simplifying candidates
0.115 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ 1 1)
  (* (+ a b) (+ a b))
  (+ 1 1)
  (+ (log (+ a b)) (log (+ a b)))
  (log (* (+ a b) (+ a b)))
  (exp (* (+ a b) (+ a b)))
  (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b)))
  (* (cbrt (* (+ a b) (+ a b))) (cbrt (* (+ a b) (+ a b))))
  (cbrt (* (+ a b) (+ a b)))
  (* (* (* (+ a b) (+ a b)) (* (+ a b) (+ a b))) (* (+ a b) (+ a b)))
  (sqrt (* (+ a b) (+ a b)))
  (sqrt (* (+ a b) (+ a b)))
  (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3)))
  (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b))))
  (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b)))
  (* (+ (* a a) (- (* b b) (* a b))) (- a b))
  (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3)))
  (* (- a b) (+ (* a a) (- (* b b) (* a b))))
  (* (- (* a a) (* b b)) (- (* a a) (* b b)))
  (* (- a b) (- a b))
  (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (cbrt (+ a b))))
  (* (cbrt (+ a b)) (cbrt (+ a b)))
  (* (sqrt (+ a b)) (sqrt (+ a b)))
  (* (sqrt (+ a b)) (sqrt (+ a b)))
  (* 1 1)
  (* (+ a b) (+ a b))
  (* 1 1)
  (* (+ a b) (+ a b))
  (* 1 1)
  (* (+ a b) (+ a b))
  (* 1 1)
  (* (+ a b) (+ a b))
  (* (sqrt (+ a b)) (sqrt (+ a b)))
  (* (sqrt (+ a b)) (sqrt (+ a b)))
  (* 2 1)
  (* (+ a b) a)
  (* (+ a b) b)
  (* a (+ a b))
  (* b (+ a b))
  (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b))))
  (* (+ a b) (sqrt (+ a b)))
  (* (+ a b) 1)
  (* (+ a b) 1)
  (* (cbrt (+ a b)) (+ a b))
  (* (sqrt (+ a b)) (+ a b))
  (* (+ a b) (+ a b))
  (* (+ a b) (+ a b))
  (* (+ a b) (+ (pow a 3) (pow b 3)))
  (* (+ a b) (- (* a a) (* b b)))
  (* (+ (pow a 3) (pow b 3)) (+ a b))
  (* (- (* a a) (* b b)) (+ a b))
  (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
  (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
  (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
0.117 * * [simplify]: iteration  0 :  62  enodes  (cost  516 )
0.131 * * [simplify]: iteration  1 :  185  enodes  (cost  453 )
0.178 * * [simplify]: iteration  2 :  763  enodes  (cost  407 )
0.952 * * [simplify]: iteration  3 :  4575  enodes  (cost  361 )
3.199 * * [simplify]: iteration  done :  5000  enodes  (cost  361 )
3.200 * [simplify]: Simplified to:
   2
  (pow (sqrt (+ a b)) 4)
  2
  (* 2 (log (+ a b)))
  (* 2 (log (+ a b)))
  (exp (pow (sqrt (+ a b)) 4))
  (pow (+ a b) 6)
  (* (cbrt (pow (sqrt (+ a b)) 4)) (cbrt (pow (sqrt (+ a b)) 4)))
  (cbrt (pow (sqrt (+ a b)) 4))
  (pow (+ a b) 6)
  (fabs (+ a b))
  (fabs (+ a b))
  (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3)))
  (* (+ (* a a) (* b (- b a))) (+ (* a a) (* b (- b a))))
  (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b)))
  (* (+ (* a a) (* b (- b a))) (- a b))
  (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b)))
  (* (+ (* a a) (* b (- b a))) (- a b))
  (* (pow (sqrt (+ a b)) 4) (* (- a b) (- a b)))
  (* (- a b) (- a b))
  (pow (cbrt (+ a b)) 4)
  (* (cbrt (+ a b)) (cbrt (+ a b)))
  (+ a b)
  (+ a b)
  1
  (pow (sqrt (+ a b)) 4)
  1
  (pow (sqrt (+ a b)) 4)
  1
  (pow (sqrt (+ a b)) 4)
  1
  (pow (sqrt (+ a b)) 4)
  (+ a b)
  (+ a b)
  2
  (* a (+ a b))
  (* b (+ a b))
  (* a (+ a b))
  (* b (+ a b))
  (* (cbrt (+ a b)) (pow (cbrt (+ a b)) 4))
  (pow (sqrt (+ a b)) 3)
  (+ a b)
  (+ a b)
  (pow (cbrt (+ a b)) 4)
  (pow (sqrt (+ a b)) 3)
  (pow (sqrt (+ a b)) 4)
  (pow (sqrt (+ a b)) 4)
  (* (+ (pow a 3) (pow b 3)) (+ a b))
  (* (pow (sqrt (+ a b)) 4) (- a b))
  (* (+ (pow a 3) (pow b 3)) (+ a b))
  (* (pow (sqrt (+ a b)) 4) (- a b))
  (pow (sqrt (+ a b)) 4)
  (pow (sqrt (+ a b)) 4)
  (pow (sqrt (+ a b)) 4)
3.200 * * * [progress]: adding candidates to table
3.251 * * [progress]: iteration 2 / 4
3.251 * * * [progress]: picking best candidate
3.252 * * * * [pick]: Picked  #<alt (λ (a b) (+ (* a (+ a b)) (* b (+ a b))))>
3.252 * * * [progress]: localizing error
3.257 * * * [progress]: generating rewritten candidates
3.257 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
3.267 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
3.274 * * * [progress]: generating series expansions
3.274 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
3.274 * [approximate]: Taking taylor expansion of (* (+ a b) b) in (b a) around 0
3.274 * [taylor]: Taking taylor expansion of (* (+ a b) b) in a
3.274 * [taylor]: Taking taylor expansion of (+ a b) in a
3.274 * [taylor]: Taking taylor expansion of a in a
3.274 * [taylor]: Taking taylor expansion of b in a
3.274 * [taylor]: Taking taylor expansion of b in a
3.274 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b
3.274 * [taylor]: Taking taylor expansion of (+ a b) in b
3.274 * [taylor]: Taking taylor expansion of a in b
3.274 * [taylor]: Taking taylor expansion of b in b
3.274 * [taylor]: Taking taylor expansion of b in b
3.274 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b
3.274 * [taylor]: Taking taylor expansion of (+ a b) in b
3.274 * [taylor]: Taking taylor expansion of a in b
3.274 * [taylor]: Taking taylor expansion of b in b
3.274 * [taylor]: Taking taylor expansion of b in b
3.274 * [taylor]: Taking taylor expansion of 0 in a
3.275 * [taylor]: Taking taylor expansion of a in a
3.276 * [taylor]: Taking taylor expansion of 1 in a
3.276 * [taylor]: Taking taylor expansion of 0 in a
3.277 * [taylor]: Taking taylor expansion of 0 in a
3.278 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (b a) around 0
3.278 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a
3.278 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
3.278 * [taylor]: Taking taylor expansion of (/ 1 b) in a
3.278 * [taylor]: Taking taylor expansion of b in a
3.278 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.278 * [taylor]: Taking taylor expansion of a in a
3.278 * [taylor]: Taking taylor expansion of b in a
3.278 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b
3.278 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
3.278 * [taylor]: Taking taylor expansion of (/ 1 b) in b
3.278 * [taylor]: Taking taylor expansion of b in b
3.279 * [taylor]: Taking taylor expansion of (/ 1 a) in b
3.279 * [taylor]: Taking taylor expansion of a in b
3.279 * [taylor]: Taking taylor expansion of b in b
3.279 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b
3.279 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
3.279 * [taylor]: Taking taylor expansion of (/ 1 b) in b
3.279 * [taylor]: Taking taylor expansion of b in b
3.279 * [taylor]: Taking taylor expansion of (/ 1 a) in b
3.279 * [taylor]: Taking taylor expansion of a in b
3.280 * [taylor]: Taking taylor expansion of b in b
3.280 * [taylor]: Taking taylor expansion of 1 in a
3.281 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.281 * [taylor]: Taking taylor expansion of a in a
3.283 * [taylor]: Taking taylor expansion of 0 in a
3.285 * [taylor]: Taking taylor expansion of 0 in a
3.288 * [taylor]: Taking taylor expansion of 0 in a
3.288 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (b a) around 0
3.288 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a
3.288 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
3.288 * [taylor]: Taking taylor expansion of (/ 1 b) in a
3.288 * [taylor]: Taking taylor expansion of b in a
3.288 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.288 * [taylor]: Taking taylor expansion of a in a
3.289 * [taylor]: Taking taylor expansion of b in a
3.289 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b
3.289 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
3.289 * [taylor]: Taking taylor expansion of (/ 1 b) in b
3.289 * [taylor]: Taking taylor expansion of b in b
3.289 * [taylor]: Taking taylor expansion of (/ 1 a) in b
3.289 * [taylor]: Taking taylor expansion of a in b
3.289 * [taylor]: Taking taylor expansion of b in b
3.290 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b
3.290 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
3.290 * [taylor]: Taking taylor expansion of (/ 1 b) in b
3.290 * [taylor]: Taking taylor expansion of b in b
3.290 * [taylor]: Taking taylor expansion of (/ 1 a) in b
3.290 * [taylor]: Taking taylor expansion of a in b
3.290 * [taylor]: Taking taylor expansion of b in b
3.291 * [taylor]: Taking taylor expansion of 1 in a
3.292 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.292 * [taylor]: Taking taylor expansion of a in a
3.294 * [taylor]: Taking taylor expansion of 0 in a
3.296 * [taylor]: Taking taylor expansion of 0 in a
3.299 * [taylor]: Taking taylor expansion of 0 in a
3.299 * * * * [progress]: [ 2 / 2 ] generating series at (2)
3.299 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0
3.299 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b
3.299 * [taylor]: Taking taylor expansion of (pow a 2) in b
3.299 * [taylor]: Taking taylor expansion of a in b
3.299 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b
3.299 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b
3.299 * [taylor]: Taking taylor expansion of 2 in b
3.299 * [taylor]: Taking taylor expansion of (* a b) in b
3.299 * [taylor]: Taking taylor expansion of a in b
3.299 * [taylor]: Taking taylor expansion of b in b
3.299 * [taylor]: Taking taylor expansion of (pow b 2) in b
3.299 * [taylor]: Taking taylor expansion of b in b
3.299 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a
3.299 * [taylor]: Taking taylor expansion of (pow a 2) in a
3.299 * [taylor]: Taking taylor expansion of a in a
3.299 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a
3.299 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a
3.299 * [taylor]: Taking taylor expansion of 2 in a
3.299 * [taylor]: Taking taylor expansion of (* a b) in a
3.299 * [taylor]: Taking taylor expansion of a in a
3.299 * [taylor]: Taking taylor expansion of b in a
3.299 * [taylor]: Taking taylor expansion of (pow b 2) in a
3.300 * [taylor]: Taking taylor expansion of b in a
3.300 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a
3.300 * [taylor]: Taking taylor expansion of (pow a 2) in a
3.300 * [taylor]: Taking taylor expansion of a in a
3.300 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a
3.300 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a
3.300 * [taylor]: Taking taylor expansion of 2 in a
3.300 * [taylor]: Taking taylor expansion of (* a b) in a
3.300 * [taylor]: Taking taylor expansion of a in a
3.300 * [taylor]: Taking taylor expansion of b in a
3.300 * [taylor]: Taking taylor expansion of (pow b 2) in a
3.300 * [taylor]: Taking taylor expansion of b in a
3.300 * [taylor]: Taking taylor expansion of (pow b 2) in b
3.300 * [taylor]: Taking taylor expansion of b in b
3.301 * [taylor]: Taking taylor expansion of (* 2 b) in b
3.301 * [taylor]: Taking taylor expansion of 2 in b
3.301 * [taylor]: Taking taylor expansion of b in b
3.303 * [taylor]: Taking taylor expansion of 1 in b
3.304 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0
3.304 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b
3.304 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
3.304 * [taylor]: Taking taylor expansion of (pow b 2) in b
3.304 * [taylor]: Taking taylor expansion of b in b
3.305 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b
3.305 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b
3.305 * [taylor]: Taking taylor expansion of 2 in b
3.305 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b
3.305 * [taylor]: Taking taylor expansion of (* a b) in b
3.305 * [taylor]: Taking taylor expansion of a in b
3.305 * [taylor]: Taking taylor expansion of b in b
3.305 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b
3.305 * [taylor]: Taking taylor expansion of (pow a 2) in b
3.305 * [taylor]: Taking taylor expansion of a in b
3.306 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a
3.306 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
3.306 * [taylor]: Taking taylor expansion of (pow b 2) in a
3.306 * [taylor]: Taking taylor expansion of b in a
3.306 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a
3.306 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a
3.306 * [taylor]: Taking taylor expansion of 2 in a
3.306 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a
3.306 * [taylor]: Taking taylor expansion of (* a b) in a
3.306 * [taylor]: Taking taylor expansion of a in a
3.306 * [taylor]: Taking taylor expansion of b in a
3.306 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
3.306 * [taylor]: Taking taylor expansion of (pow a 2) in a
3.306 * [taylor]: Taking taylor expansion of a in a
3.307 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a
3.307 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
3.307 * [taylor]: Taking taylor expansion of (pow b 2) in a
3.307 * [taylor]: Taking taylor expansion of b in a
3.307 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a
3.307 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a
3.307 * [taylor]: Taking taylor expansion of 2 in a
3.307 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a
3.307 * [taylor]: Taking taylor expansion of (* a b) in a
3.307 * [taylor]: Taking taylor expansion of a in a
3.307 * [taylor]: Taking taylor expansion of b in a
3.307 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
3.307 * [taylor]: Taking taylor expansion of (pow a 2) in a
3.307 * [taylor]: Taking taylor expansion of a in a
3.308 * [taylor]: Taking taylor expansion of 1 in b
3.309 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b
3.309 * [taylor]: Taking taylor expansion of 2 in b
3.309 * [taylor]: Taking taylor expansion of (/ 1 b) in b
3.309 * [taylor]: Taking taylor expansion of b in b
3.312 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
3.312 * [taylor]: Taking taylor expansion of (pow b 2) in b
3.312 * [taylor]: Taking taylor expansion of b in b
3.313 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0
3.313 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b
3.313 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
3.313 * [taylor]: Taking taylor expansion of (pow b 2) in b
3.313 * [taylor]: Taking taylor expansion of b in b
3.314 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b
3.314 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b
3.314 * [taylor]: Taking taylor expansion of 2 in b
3.314 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b
3.314 * [taylor]: Taking taylor expansion of (* a b) in b
3.314 * [taylor]: Taking taylor expansion of a in b
3.314 * [taylor]: Taking taylor expansion of b in b
3.314 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b
3.314 * [taylor]: Taking taylor expansion of (pow a 2) in b
3.314 * [taylor]: Taking taylor expansion of a in b
3.314 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a
3.314 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
3.314 * [taylor]: Taking taylor expansion of (pow b 2) in a
3.314 * [taylor]: Taking taylor expansion of b in a
3.314 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a
3.314 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a
3.314 * [taylor]: Taking taylor expansion of 2 in a
3.314 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a
3.314 * [taylor]: Taking taylor expansion of (* a b) in a
3.314 * [taylor]: Taking taylor expansion of a in a
3.314 * [taylor]: Taking taylor expansion of b in a
3.315 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
3.315 * [taylor]: Taking taylor expansion of (pow a 2) in a
3.315 * [taylor]: Taking taylor expansion of a in a
3.315 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a
3.315 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
3.315 * [taylor]: Taking taylor expansion of (pow b 2) in a
3.315 * [taylor]: Taking taylor expansion of b in a
3.315 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a
3.315 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a
3.315 * [taylor]: Taking taylor expansion of 2 in a
3.315 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a
3.316 * [taylor]: Taking taylor expansion of (* a b) in a
3.316 * [taylor]: Taking taylor expansion of a in a
3.316 * [taylor]: Taking taylor expansion of b in a
3.316 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
3.316 * [taylor]: Taking taylor expansion of (pow a 2) in a
3.316 * [taylor]: Taking taylor expansion of a in a
3.317 * [taylor]: Taking taylor expansion of 1 in b
3.318 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b
3.318 * [taylor]: Taking taylor expansion of 2 in b
3.318 * [taylor]: Taking taylor expansion of (/ 1 b) in b
3.318 * [taylor]: Taking taylor expansion of b in b
3.324 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
3.324 * [taylor]: Taking taylor expansion of (pow b 2) in b
3.324 * [taylor]: Taking taylor expansion of b in b
3.325 * * * [progress]: simplifying candidates
3.326 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* b (+ a b))
  (+ (log b) (log (+ a b)))
  (log (* b (+ a b)))
  (exp (* b (+ a b)))
  (* (* (* b b) b) (* (* (+ a b) (+ a b)) (+ a b)))
  (* (cbrt (* b (+ a b))) (cbrt (* b (+ a b))))
  (cbrt (* b (+ a b)))
  (* (* (* b (+ a b)) (* b (+ a b))) (* b (+ a b)))
  (sqrt (* b (+ a b)))
  (sqrt (* b (+ a b)))
  (* (sqrt b) (sqrt (+ a b)))
  (* (sqrt b) (sqrt (+ a b)))
  (* b a)
  (* b b)
  (* a b)
  (* b b)
  (* b (* (cbrt (+ a b)) (cbrt (+ a b))))
  (* b (sqrt (+ a b)))
  (* b 1)
  (* b 1)
  (* (cbrt b) (+ a b))
  (* (sqrt b) (+ a b))
  (* b (+ a b))
  (* b (+ (pow a 3) (pow b 3)))
  (* b (- (* a a) (* b b)))
  (* (exp (* a (+ a b))) (exp (* b (+ a b))))
  (log (+ (* a (+ a b)) (* b (+ a b))))
  (exp (+ (* a (+ a b)) (* b (+ a b))))
  (* (cbrt (+ (* a (+ a b)) (* b (+ a b)))) (cbrt (+ (* a (+ a b)) (* b (+ a b)))))
  (cbrt (+ (* a (+ a b)) (* b (+ a b))))
  (* (* (+ (* a (+ a b)) (* b (+ a b))) (+ (* a (+ a b)) (* b (+ a b)))) (+ (* a (+ a b)) (* b (+ a b))))
  (sqrt (+ (* a (+ a b)) (* b (+ a b))))
  (sqrt (+ (* a (+ a b)) (* b (+ a b))))
  (+ (* (* a (+ (pow a 3) (pow b 3))) (+ (* a a) (- (* b b) (* a b)))) (* (+ (* a a) (- (* b b) (* a b))) (* b (+ (pow a 3) (pow b 3)))))
  (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b))))
  (+ (* (* a (+ (pow a 3) (pow b 3))) (- a b)) (* (+ (* a a) (- (* b b) (* a b))) (* b (- (* a a) (* b b)))))
  (* (+ (* a a) (- (* b b) (* a b))) (- a b))
  (+ (* (* a (- (* a a) (* b b))) (+ (* a a) (- (* b b) (* a b)))) (* (- a b) (* b (+ (pow a 3) (pow b 3)))))
  (* (- a b) (+ (* a a) (- (* b b) (* a b))))
  (+ (* (* a (- (* a a) (* b b))) (- a b)) (* (- a b) (* b (- (* a a) (* b b)))))
  (* (- a b) (- a b))
  (+ (pow (* a (+ a b)) 3) (pow (* b (+ a b)) 3))
  (+ (* (* a (+ a b)) (* a (+ a b))) (- (* (* b (+ a b)) (* b (+ a b))) (* (* a (+ a b)) (* b (+ a b)))))
  (- (* (* a (+ a b)) (* a (+ a b))) (* (* b (+ a b)) (* b (+ a b))))
  (- (* a (+ a b)) (* b (+ a b)))
  (+ a b)
  (+ (* a (+ a b)) (* b a))
  (+ (* a (+ a b)) (* a b))
  (+ (* a b) (* b (+ a b)))
  (+ (* b a) (* b (+ a b)))
  (+ (* a b) (pow b 2))
  (+ (* a b) (pow b 2))
  (+ (* a b) (pow b 2))
  (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
  (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
  (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
3.328 * * [simplify]: iteration  0 :  93  enodes  (cost  689 )
3.350 * * [simplify]: iteration  1 :  298  enodes  (cost  579 )
3.432 * * [simplify]: iteration  2 :  1259  enodes  (cost  517 )
3.924 * * [simplify]: iteration  done :  5000  enodes  (cost  487 )
3.925 * [simplify]: Simplified to:
   (* b (+ a b))
  (log (* b (+ a b)))
  (log (* b (+ a b)))
  (exp (* b (+ a b)))
  (pow (* b (+ a b)) 3)
  (* (cbrt (* b (+ a b))) (cbrt (* b (+ a b))))
  (cbrt (* b (+ a b)))
  (pow (* b (+ a b)) 3)
  (sqrt (* b (+ a b)))
  (sqrt (* b (+ a b)))
  (* (sqrt b) (sqrt (+ a b)))
  (* (sqrt b) (sqrt (+ a b)))
  (* a b)
  (* b b)
  (* a b)
  (* b b)
  (* b (* (cbrt (+ a b)) (cbrt (+ a b))))
  (* b (sqrt (+ a b)))
  b
  b
  (* (cbrt b) (+ a b))
  (* (sqrt b) (+ a b))
  (* b (+ a b))
  (* b (+ (pow a 3) (pow b 3)))
  (* (* (- a b) b) (+ a b))
  (exp (* (+ a b) (+ a b)))
  (* 2 (log (+ a b)))
  (exp (* (+ a b) (+ a b)))
  (* (cbrt (* (+ a b) (+ a b))) (cbrt (* (+ a b) (+ a b))))
  (cbrt (* (+ a b) (+ a b)))
  (pow (* (+ a b) (+ a b)) 3)
  (fabs (+ a b))
  (fabs (+ a b))
  (* (+ (* a a) (* b (- b a))) (* (+ (pow a 3) (pow b 3)) (+ a b)))
  (* (+ (* a a) (* b (- b a))) (+ (* a a) (* b (- b a))))
  (+ (* (* (+ (* a a) (* b (- b a))) b) (- (pow a 2) (pow b 2))) (* (* a (+ (pow a 3) (pow b 3))) (- a b)))
  (* (- a b) (+ (* a a) (* b (- b a))))
  (+ (* a (* (- (pow a 2) (pow b 2)) (+ (* a a) (* b (- b a))))) (* (- a b) (* b (+ (pow a 3) (pow b 3)))))
  (* (- a b) (+ (* a a) (* b (- b a))))
  (* (- a b) (* (+ a b) (- (pow a 2) (pow b 2))))
  (* (- a b) (- a b))
  (* (pow (+ a b) 3) (+ (pow a 3) (pow b 3)))
  (+ (* (* (* (+ a b) (+ a b)) b) (- b a)) (* (* a (+ a b)) (* a (+ a b))))
  (* (pow (+ a b) 3) (- a b))
  (- (pow a 2) (pow b 2))
  (+ a b)
  (* a (+ (+ a b) b))
  (* a (+ (+ a b) b))
  (* b (+ a (+ a b)))
  (* b (+ a (+ a b)))
  (* b (+ a b))
  (* b (+ a b))
  (* b (+ a b))
  (* (+ a b) (+ a b))
  (* (+ a b) (+ a b))
  (* (+ a b) (+ a b))
3.925 * * * [progress]: adding candidates to table
4.008 * * [progress]: iteration 3 / 4
4.008 * * * [progress]: picking best candidate
4.009 * * * * [pick]: Picked  #<alt (λ (a b) (+ (* a a) (* b (+ a (+ a b)))))>
4.010 * * * [progress]: localizing error
4.016 * * * [progress]: generating rewritten candidates
4.016 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
4.019 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
4.046 * * * [progress]: generating series expansions
4.046 * * * * [progress]: [ 1 / 2 ] generating series at (2)
4.047 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0
4.047 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b
4.047 * [taylor]: Taking taylor expansion of (pow a 2) in b
4.047 * [taylor]: Taking taylor expansion of a in b
4.047 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b
4.047 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b
4.047 * [taylor]: Taking taylor expansion of 2 in b
4.047 * [taylor]: Taking taylor expansion of (* a b) in b
4.047 * [taylor]: Taking taylor expansion of a in b
4.047 * [taylor]: Taking taylor expansion of b in b
4.047 * [taylor]: Taking taylor expansion of (pow b 2) in b
4.047 * [taylor]: Taking taylor expansion of b in b
4.047 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a
4.047 * [taylor]: Taking taylor expansion of (pow a 2) in a
4.047 * [taylor]: Taking taylor expansion of a in a
4.047 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a
4.047 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a
4.047 * [taylor]: Taking taylor expansion of 2 in a
4.047 * [taylor]: Taking taylor expansion of (* a b) in a
4.047 * [taylor]: Taking taylor expansion of a in a
4.047 * [taylor]: Taking taylor expansion of b in a
4.047 * [taylor]: Taking taylor expansion of (pow b 2) in a
4.047 * [taylor]: Taking taylor expansion of b in a
4.047 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a
4.047 * [taylor]: Taking taylor expansion of (pow a 2) in a
4.047 * [taylor]: Taking taylor expansion of a in a
4.047 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a
4.047 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a
4.047 * [taylor]: Taking taylor expansion of 2 in a
4.047 * [taylor]: Taking taylor expansion of (* a b) in a
4.047 * [taylor]: Taking taylor expansion of a in a
4.047 * [taylor]: Taking taylor expansion of b in a
4.047 * [taylor]: Taking taylor expansion of (pow b 2) in a
4.047 * [taylor]: Taking taylor expansion of b in a
4.048 * [taylor]: Taking taylor expansion of (pow b 2) in b
4.048 * [taylor]: Taking taylor expansion of b in b
4.049 * [taylor]: Taking taylor expansion of (* 2 b) in b
4.049 * [taylor]: Taking taylor expansion of 2 in b
4.049 * [taylor]: Taking taylor expansion of b in b
4.051 * [taylor]: Taking taylor expansion of 1 in b
4.052 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0
4.052 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b
4.052 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
4.052 * [taylor]: Taking taylor expansion of (pow b 2) in b
4.052 * [taylor]: Taking taylor expansion of b in b
4.053 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b
4.053 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b
4.053 * [taylor]: Taking taylor expansion of 2 in b
4.053 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b
4.053 * [taylor]: Taking taylor expansion of (* a b) in b
4.053 * [taylor]: Taking taylor expansion of a in b
4.053 * [taylor]: Taking taylor expansion of b in b
4.053 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b
4.053 * [taylor]: Taking taylor expansion of (pow a 2) in b
4.053 * [taylor]: Taking taylor expansion of a in b
4.053 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a
4.053 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
4.053 * [taylor]: Taking taylor expansion of (pow b 2) in a
4.053 * [taylor]: Taking taylor expansion of b in a
4.053 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a
4.053 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a
4.054 * [taylor]: Taking taylor expansion of 2 in a
4.054 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a
4.054 * [taylor]: Taking taylor expansion of (* a b) in a
4.054 * [taylor]: Taking taylor expansion of a in a
4.054 * [taylor]: Taking taylor expansion of b in a
4.054 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
4.054 * [taylor]: Taking taylor expansion of (pow a 2) in a
4.054 * [taylor]: Taking taylor expansion of a in a
4.054 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a
4.054 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
4.054 * [taylor]: Taking taylor expansion of (pow b 2) in a
4.055 * [taylor]: Taking taylor expansion of b in a
4.055 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a
4.055 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a
4.055 * [taylor]: Taking taylor expansion of 2 in a
4.055 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a
4.055 * [taylor]: Taking taylor expansion of (* a b) in a
4.055 * [taylor]: Taking taylor expansion of a in a
4.055 * [taylor]: Taking taylor expansion of b in a
4.055 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
4.055 * [taylor]: Taking taylor expansion of (pow a 2) in a
4.055 * [taylor]: Taking taylor expansion of a in a
4.056 * [taylor]: Taking taylor expansion of 1 in b
4.057 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b
4.057 * [taylor]: Taking taylor expansion of 2 in b
4.057 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.057 * [taylor]: Taking taylor expansion of b in b
4.060 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
4.060 * [taylor]: Taking taylor expansion of (pow b 2) in b
4.060 * [taylor]: Taking taylor expansion of b in b
4.064 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0
4.064 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b
4.064 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
4.064 * [taylor]: Taking taylor expansion of (pow b 2) in b
4.064 * [taylor]: Taking taylor expansion of b in b
4.064 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b
4.065 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b
4.065 * [taylor]: Taking taylor expansion of 2 in b
4.065 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b
4.065 * [taylor]: Taking taylor expansion of (* a b) in b
4.065 * [taylor]: Taking taylor expansion of a in b
4.065 * [taylor]: Taking taylor expansion of b in b
4.065 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b
4.065 * [taylor]: Taking taylor expansion of (pow a 2) in b
4.065 * [taylor]: Taking taylor expansion of a in b
4.065 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a
4.065 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
4.065 * [taylor]: Taking taylor expansion of (pow b 2) in a
4.065 * [taylor]: Taking taylor expansion of b in a
4.065 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a
4.065 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a
4.065 * [taylor]: Taking taylor expansion of 2 in a
4.065 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a
4.066 * [taylor]: Taking taylor expansion of (* a b) in a
4.066 * [taylor]: Taking taylor expansion of a in a
4.066 * [taylor]: Taking taylor expansion of b in a
4.066 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
4.066 * [taylor]: Taking taylor expansion of (pow a 2) in a
4.066 * [taylor]: Taking taylor expansion of a in a
4.066 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a
4.066 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
4.066 * [taylor]: Taking taylor expansion of (pow b 2) in a
4.066 * [taylor]: Taking taylor expansion of b in a
4.067 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a
4.067 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a
4.067 * [taylor]: Taking taylor expansion of 2 in a
4.067 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a
4.067 * [taylor]: Taking taylor expansion of (* a b) in a
4.067 * [taylor]: Taking taylor expansion of a in a
4.067 * [taylor]: Taking taylor expansion of b in a
4.067 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
4.067 * [taylor]: Taking taylor expansion of (pow a 2) in a
4.067 * [taylor]: Taking taylor expansion of a in a
4.068 * [taylor]: Taking taylor expansion of 1 in b
4.069 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b
4.069 * [taylor]: Taking taylor expansion of 2 in b
4.069 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.069 * [taylor]: Taking taylor expansion of b in b
4.071 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
4.071 * [taylor]: Taking taylor expansion of (pow b 2) in b
4.071 * [taylor]: Taking taylor expansion of b in b
4.073 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
4.073 * [approximate]: Taking taylor expansion of (* (+ (* 2 a) b) b) in (b a) around 0
4.073 * [taylor]: Taking taylor expansion of (* (+ (* 2 a) b) b) in a
4.073 * [taylor]: Taking taylor expansion of (+ (* 2 a) b) in a
4.073 * [taylor]: Taking taylor expansion of (* 2 a) in a
4.073 * [taylor]: Taking taylor expansion of 2 in a
4.073 * [taylor]: Taking taylor expansion of a in a
4.073 * [taylor]: Taking taylor expansion of b in a
4.073 * [taylor]: Taking taylor expansion of b in a
4.073 * [taylor]: Taking taylor expansion of (* (+ (* 2 a) b) b) in b
4.073 * [taylor]: Taking taylor expansion of (+ (* 2 a) b) in b
4.073 * [taylor]: Taking taylor expansion of (* 2 a) in b
4.073 * [taylor]: Taking taylor expansion of 2 in b
4.073 * [taylor]: Taking taylor expansion of a in b
4.073 * [taylor]: Taking taylor expansion of b in b
4.073 * [taylor]: Taking taylor expansion of b in b
4.073 * [taylor]: Taking taylor expansion of (* (+ (* 2 a) b) b) in b
4.073 * [taylor]: Taking taylor expansion of (+ (* 2 a) b) in b
4.073 * [taylor]: Taking taylor expansion of (* 2 a) in b
4.073 * [taylor]: Taking taylor expansion of 2 in b
4.073 * [taylor]: Taking taylor expansion of a in b
4.073 * [taylor]: Taking taylor expansion of b in b
4.073 * [taylor]: Taking taylor expansion of b in b
4.073 * [taylor]: Taking taylor expansion of 0 in a
4.074 * [taylor]: Taking taylor expansion of (* 2 a) in a
4.074 * [taylor]: Taking taylor expansion of 2 in a
4.074 * [taylor]: Taking taylor expansion of a in a
4.076 * [taylor]: Taking taylor expansion of 1 in a
4.077 * [taylor]: Taking taylor expansion of 0 in a
4.080 * [taylor]: Taking taylor expansion of 0 in a
4.080 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (* 2 (/ 1 a))) b) in (b a) around 0
4.080 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (* 2 (/ 1 a))) b) in a
4.080 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in a
4.080 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.080 * [taylor]: Taking taylor expansion of b in a
4.080 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a
4.080 * [taylor]: Taking taylor expansion of 2 in a
4.080 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.080 * [taylor]: Taking taylor expansion of a in a
4.080 * [taylor]: Taking taylor expansion of b in a
4.081 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (* 2 (/ 1 a))) b) in b
4.081 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in b
4.081 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.081 * [taylor]: Taking taylor expansion of b in b
4.081 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in b
4.081 * [taylor]: Taking taylor expansion of 2 in b
4.081 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.081 * [taylor]: Taking taylor expansion of a in b
4.081 * [taylor]: Taking taylor expansion of b in b
4.082 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (* 2 (/ 1 a))) b) in b
4.082 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in b
4.082 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.082 * [taylor]: Taking taylor expansion of b in b
4.082 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in b
4.082 * [taylor]: Taking taylor expansion of 2 in b
4.082 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.082 * [taylor]: Taking taylor expansion of a in b
4.082 * [taylor]: Taking taylor expansion of b in b
4.083 * [taylor]: Taking taylor expansion of 1 in a
4.084 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a
4.084 * [taylor]: Taking taylor expansion of 2 in a
4.084 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.084 * [taylor]: Taking taylor expansion of a in a
4.086 * [taylor]: Taking taylor expansion of 0 in a
4.090 * [taylor]: Taking taylor expansion of 0 in a
4.094 * [taylor]: Taking taylor expansion of 0 in a
4.094 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (* 2 (/ 1 a))) b) in (b a) around 0
4.094 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (* 2 (/ 1 a))) b) in a
4.094 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in a
4.094 * [taylor]: Taking taylor expansion of (/ 1 b) in a
4.094 * [taylor]: Taking taylor expansion of b in a
4.094 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a
4.094 * [taylor]: Taking taylor expansion of 2 in a
4.094 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.094 * [taylor]: Taking taylor expansion of a in a
4.095 * [taylor]: Taking taylor expansion of b in a
4.095 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (* 2 (/ 1 a))) b) in b
4.095 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in b
4.095 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.095 * [taylor]: Taking taylor expansion of b in b
4.096 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in b
4.096 * [taylor]: Taking taylor expansion of 2 in b
4.096 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.096 * [taylor]: Taking taylor expansion of a in b
4.096 * [taylor]: Taking taylor expansion of b in b
4.096 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (* 2 (/ 1 a))) b) in b
4.096 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (* 2 (/ 1 a))) in b
4.096 * [taylor]: Taking taylor expansion of (/ 1 b) in b
4.096 * [taylor]: Taking taylor expansion of b in b
4.097 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in b
4.097 * [taylor]: Taking taylor expansion of 2 in b
4.097 * [taylor]: Taking taylor expansion of (/ 1 a) in b
4.097 * [taylor]: Taking taylor expansion of a in b
4.097 * [taylor]: Taking taylor expansion of b in b
4.097 * [taylor]: Taking taylor expansion of 1 in a
4.098 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a
4.098 * [taylor]: Taking taylor expansion of 2 in a
4.098 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.098 * [taylor]: Taking taylor expansion of a in a
4.101 * [taylor]: Taking taylor expansion of 0 in a
4.104 * [taylor]: Taking taylor expansion of 0 in a
4.108 * [taylor]: Taking taylor expansion of 0 in a
4.109 * * * [progress]: simplifying candidates
4.109 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (exp (* a a)) (exp (* b (+ a (+ a b)))))
  (log (+ (* a a) (* b (+ a (+ a b)))))
  (exp (+ (* a a) (* b (+ a (+ a b)))))
  (* (cbrt (+ (* a a) (* b (+ a (+ a b))))) (cbrt (+ (* a a) (* b (+ a (+ a b))))))
  (cbrt (+ (* a a) (* b (+ a (+ a b)))))
  (* (* (+ (* a a) (* b (+ a (+ a b)))) (+ (* a a) (* b (+ a (+ a b))))) (+ (* a a) (* b (+ a (+ a b)))))
  (sqrt (+ (* a a) (* b (+ a (+ a b)))))
  (sqrt (+ (* a a) (* b (+ a (+ a b)))))
  (+ (pow (* a a) 3) (pow (* b (+ a (+ a b))) 3))
  (+ (* (* a a) (* a a)) (- (* (* b (+ a (+ a b))) (* b (+ a (+ a b)))) (* (* a a) (* b (+ a (+ a b))))))
  (- (* (* a a) (* a a)) (* (* b (+ a (+ a b))) (* b (+ a (+ a b)))))
  (- (* a a) (* b (+ a (+ a b))))
  (+ (* a a) (* b a))
  (+ (* a a) (* a b))
  (* b (+ a (+ a b)))
  (+ (log b) (log (+ a (+ a b))))
  (log (* b (+ a (+ a b))))
  (exp (* b (+ a (+ a b))))
  (* (* (* b b) b) (* (* (+ a (+ a b)) (+ a (+ a b))) (+ a (+ a b))))
  (* (cbrt (* b (+ a (+ a b)))) (cbrt (* b (+ a (+ a b)))))
  (cbrt (* b (+ a (+ a b))))
  (* (* (* b (+ a (+ a b))) (* b (+ a (+ a b)))) (* b (+ a (+ a b))))
  (sqrt (* b (+ a (+ a b))))
  (sqrt (* b (+ a (+ a b))))
  (* (sqrt b) (sqrt (+ a (+ a b))))
  (* (sqrt b) (sqrt (+ a (+ a b))))
  (* b a)
  (* b (+ a b))
  (* a b)
  (* (+ a b) b)
  (* b (* (cbrt (+ a (+ a b))) (cbrt (+ a (+ a b)))))
  (* b (sqrt (+ a (+ a b))))
  (* b 1)
  (* b 1)
  (* b 1)
  (* (cbrt b) (+ a (+ a b)))
  (* (sqrt b) (+ a (+ a b)))
  (* b (+ a (+ a b)))
  (* b (+ (pow a 3) (pow (+ a b) 3)))
  (* b (- (* a a) (* (+ a b) (+ a b))))
  (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
  (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
  (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
  (+ (* 2 (* a b)) (pow b 2))
  (+ (* 2 (* a b)) (pow b 2))
  (+ (* 2 (* a b)) (pow b 2))
4.112 * * [simplify]: iteration  0 :  72  enodes  (cost  529 )
4.127 * * [simplify]: iteration  1 :  218  enodes  (cost  491 )
4.189 * * [simplify]: iteration  2 :  838  enodes  (cost  389 )
4.789 * * [simplify]: iteration  3 :  4615  enodes  (cost  379 )
6.627 * * [simplify]: iteration  done :  5000  enodes  (cost  379 )
6.627 * [simplify]: Simplified to:
   (exp (* (+ a b) (+ a b)))
  (log (* (+ a b) (+ a b)))
  (exp (* (+ a b) (+ a b)))
  (* (cbrt (* (+ a b) (+ a b))) (cbrt (* (+ a b) (+ a b))))
  (cbrt (* (+ a b) (+ a b)))
  (pow (* (+ a b) (+ a b)) 3)
  (fabs (+ b a))
  (fabs (+ b a))
  (+ (pow a 6) (pow (* b (+ a (+ a b))) 3))
  (+ (pow a 4) (* (* b (+ a (+ a b))) (- (* b (+ a (+ a b))) (* a a))))
  (* (* (+ a b) (+ a b)) (- (* a a) (* b (+ a (+ a b)))))
  (- (* a a) (* b (+ a (+ a b))))
  (* (+ a b) a)
  (* (+ a b) a)
  (* b (+ a (+ a b)))
  (log (* b (+ a (+ a b))))
  (log (* b (+ a (+ a b))))
  (exp (* b (+ a (+ a b))))
  (pow (* b (+ a (+ a b))) 3)
  (* (cbrt (* b (+ a (+ a b)))) (cbrt (* b (+ a (+ a b)))))
  (cbrt (* b (+ a (+ a b))))
  (pow (* b (+ a (+ a b))) 3)
  (sqrt (* b (+ a (+ a b))))
  (sqrt (* b (+ a (+ a b))))
  (* (sqrt b) (sqrt (+ a (+ a b))))
  (* (sqrt b) (sqrt (+ a (+ a b))))
  (* b a)
  (* b (+ a b))
  (* b a)
  (* b (+ a b))
  (* b (* (cbrt (+ a (+ a b))) (cbrt (+ a (+ a b)))))
  (* b (sqrt (+ a (+ a b))))
  b
  b
  b
  (* (cbrt b) (+ a (+ a b)))
  (* (sqrt b) (+ a (+ a b)))
  (* b (+ a (+ a b)))
  (* b (+ (pow a 3) (pow (+ a b) 3)))
  (* (* (- 0 b) (+ a (+ a b))) b)
  (* (+ b a) (+ b a))
  (* (+ b a) (+ b a))
  (* (+ b a) (+ b a))
  (* b (+ a (+ a b)))
  (* b (+ a (+ a b)))
  (* b (+ a (+ a b)))
6.628 * * * [progress]: adding candidates to table
6.699 * [progress]: [Phase 3 of 3] Extracting.
6.699 * * [regime]: Finding splitpoints for: (#<alt (λ (a b) (+ (* a (+ a b)) (* b (+ a b))))> #<alt (λ (a b) (+ (* a a) (* b (+ a (+ a b)))))>)
6.699 * * * [regime-changes]: Trying 2 branch expressions: (b a)
6.699 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b) (+ (* a (+ a b)) (* b (+ a b))))> #<alt (λ (a b) (+ (* a a) (* b (+ a (+ a b)))))>)
6.711 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b) (+ (* a (+ a b)) (* b (+ a b))))> #<alt (λ (a b) (+ (* a a) (* b (+ a (+ a b)))))>)
6.721 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
6.722 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (* a (+ a b)) (* b (+ a b)))
6.722 * * [simplify]: iteration  0 :  6  enodes  (cost  11 )
6.722 * * [simplify]: iteration  1 :  10  enodes  (cost  11 )
6.723 * * [simplify]: iteration  done :  10  enodes  (cost  11 )
6.723 * [simplify]: Simplified to:
   (+ (* a (+ a b)) (* b (+ a b)))
7.125 * [regime-testing]: Baseline error score: 0.013001625203150393
7.125 * [regime-testing]: Oracle error score: 0.003375421927740968
7.127 * [regime-testing]: End program error score: 0.013001625203150393
7.143 * [regime-testing]: Target error score: 0.011501437679709963