23.480 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.088 * * * [progress]: [2/2] Setting up program.
0.090 * [progress]: [Phase 2 of 3] Improving.
0.091 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* a a) (* b b))
0.201 * * [simplify]: iteration  0 :  6509  enodes  (cost  7 )
0.202 * [simplify]: Simplified to:
   (- (* a a) (* b b))
0.204 * * [progress]: iteration 1 / 4
0.204 * * * [progress]: picking best candidate
0.206 * * * * [pick]: Picked  #<alt (λ (a b) (- (* a a) (* b b)))>
0.206 * * * [progress]: localizing error
0.210 * * * [progress]: generating rewritten candidates
0.210 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.214 * * * [progress]: generating series expansions
0.214 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.214 * [approximate]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in (a b) around 0
0.214 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in b
0.214 * [taylor]: Taking taylor expansion of (pow a 2) in b
0.215 * [taylor]: Taking taylor expansion of a in b
0.215 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.215 * [taylor]: Taking taylor expansion of b in b
0.215 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a
0.215 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.215 * [taylor]: Taking taylor expansion of a in a
0.215 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.215 * [taylor]: Taking taylor expansion of b in a
0.215 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a
0.215 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.215 * [taylor]: Taking taylor expansion of a in a
0.215 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.215 * [taylor]: Taking taylor expansion of b in a
0.215 * [taylor]: Taking taylor expansion of (neg (pow b 2)) in b
0.215 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.215 * [taylor]: Taking taylor expansion of b in b
0.215 * [taylor]: Taking taylor expansion of 0 in b
0.215 * [taylor]: Taking taylor expansion of 1 in b
0.215 * [taylor]: Taking taylor expansion of 0 in b
0.215 * [taylor]: Taking taylor expansion of 0 in b
0.216 * [approximate]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in (a b) around 0
0.216 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b
0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b
0.216 * [taylor]: Taking taylor expansion of (pow a 2) in b
0.216 * [taylor]: Taking taylor expansion of a in b
0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.216 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.216 * [taylor]: Taking taylor expansion of b in b
0.216 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.216 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.216 * [taylor]: Taking taylor expansion of a in a
0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.216 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.216 * [taylor]: Taking taylor expansion of b in a
0.216 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.216 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.216 * [taylor]: Taking taylor expansion of a in a
0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.216 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.216 * [taylor]: Taking taylor expansion of b in a
0.216 * [taylor]: Taking taylor expansion of 1 in b
0.216 * [taylor]: Taking taylor expansion of 0 in b
0.217 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow b 2))) in b
0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.217 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.217 * [taylor]: Taking taylor expansion of b in b
0.217 * [taylor]: Taking taylor expansion of 0 in b
0.217 * [taylor]: Taking taylor expansion of 0 in b
0.218 * [approximate]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in (a b) around 0
0.218 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b
0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b
0.218 * [taylor]: Taking taylor expansion of (pow a 2) in b
0.218 * [taylor]: Taking taylor expansion of a in b
0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.218 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.218 * [taylor]: Taking taylor expansion of b in b
0.218 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.218 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.218 * [taylor]: Taking taylor expansion of a in a
0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.218 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.218 * [taylor]: Taking taylor expansion of b in a
0.218 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.218 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.218 * [taylor]: Taking taylor expansion of a in a
0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.218 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.218 * [taylor]: Taking taylor expansion of b in a
0.219 * [taylor]: Taking taylor expansion of 1 in b
0.219 * [taylor]: Taking taylor expansion of 0 in b
0.219 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow b 2))) in b
0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.219 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.219 * [taylor]: Taking taylor expansion of b in b
0.219 * [taylor]: Taking taylor expansion of 0 in b
0.220 * [taylor]: Taking taylor expansion of 0 in b
0.220 * * * [progress]: simplifying candidates
0.220 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (* a a)) (exp (* b b)))
  (log (- (* a a) (* b b)))
  (exp (- (* a a) (* b b)))
  (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b))))
  (cbrt (- (* a a) (* b b)))
  (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (- (pow (* a a) 3) (pow (* b b) 3))
  (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b))))
  (neg (* b b))
  (- (* (* a a) (* a a)) (* (* b b) (* b b)))
  (+ (* a a) (* b b))
  (+ a b)
  (- a b)
  (- (pow a 2) (pow b 2))
  (- (pow a 2) (pow b 2))
  (- (pow a 2) (pow b 2))
0.272 * * [simplify]: iteration  0 :  4881  enodes  (cost  141 )
0.272 * * [simplify]: iteration  1 :  4881  enodes  (cost  141 )
0.273 * [simplify]: Simplified to:
   (pow (exp (+ a b)) (- a b))
  (log (- (* a a) (* b b)))
  (pow (exp (+ a b)) (- a b))
  (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b))))
  (cbrt (- (* a a) (* b b)))
  (pow (- (* a a) (* b b)) 3)
  (sqrt (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (- (pow a 6) (pow b 6))
  (+ (pow a 4) (+ (pow b 4) (* a (* a (* b b)))))
  (* b (neg b))
  (- (pow a 4) (pow b 4))
  (+ (* a a) (* b b))
  (+ a b)
  (- a b)
  (- (* a a) (* b b))
  (- (* a a) (* b b))
  (- (* a a) (* b b))
0.273 * * * [progress]: adding candidates to table
0.296 * * [progress]: iteration 2 / 4
0.296 * * * [progress]: picking best candidate
0.300 * * * * [pick]: Picked  #<alt (λ (a b) (* (+ a b) (- a b)))>
0.301 * * * [progress]: localizing error
0.305 * * * [progress]: generating rewritten candidates
0.305 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.314 * * * [progress]: generating series expansions
0.314 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.314 * [approximate]: Taking taylor expansion of (* (- a b) (+ a b)) in (a b) around 0
0.314 * [taylor]: Taking taylor expansion of (* (- a b) (+ a b)) in b
0.314 * [taylor]: Taking taylor expansion of (- a b) in b
0.314 * [taylor]: Taking taylor expansion of a in b
0.314 * [taylor]: Taking taylor expansion of b in b
0.314 * [taylor]: Taking taylor expansion of (+ a b) in b
0.315 * [taylor]: Taking taylor expansion of a in b
0.315 * [taylor]: Taking taylor expansion of b in b
0.315 * [taylor]: Taking taylor expansion of (* (- a b) (+ a b)) in a
0.315 * [taylor]: Taking taylor expansion of (- a b) in a
0.315 * [taylor]: Taking taylor expansion of a in a
0.315 * [taylor]: Taking taylor expansion of b in a
0.315 * [taylor]: Taking taylor expansion of (+ a b) in a
0.315 * [taylor]: Taking taylor expansion of a in a
0.315 * [taylor]: Taking taylor expansion of b in a
0.315 * [taylor]: Taking taylor expansion of (* (- a b) (+ a b)) in a
0.315 * [taylor]: Taking taylor expansion of (- a b) in a
0.315 * [taylor]: Taking taylor expansion of a in a
0.315 * [taylor]: Taking taylor expansion of b in a
0.315 * [taylor]: Taking taylor expansion of (+ a b) in a
0.315 * [taylor]: Taking taylor expansion of a in a
0.315 * [taylor]: Taking taylor expansion of b in a
0.315 * [taylor]: Taking taylor expansion of (* -1 (pow b 2)) in b
0.315 * [taylor]: Taking taylor expansion of -1 in b
0.315 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.315 * [taylor]: Taking taylor expansion of b in b
0.315 * [taylor]: Taking taylor expansion of 0 in b
0.315 * [taylor]: Taking taylor expansion of 1 in b
0.315 * [taylor]: Taking taylor expansion of 0 in b
0.315 * [taylor]: Taking taylor expansion of 0 in b
0.316 * [approximate]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (+ (/ 1 b) (/ 1 a))) in (a b) around 0
0.316 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (+ (/ 1 b) (/ 1 a))) in b
0.316 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.316 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.316 * [taylor]: Taking taylor expansion of a in b
0.316 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.316 * [taylor]: Taking taylor expansion of b in b
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
0.316 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.316 * [taylor]: Taking taylor expansion of b in b
0.316 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.316 * [taylor]: Taking taylor expansion of a in b
0.316 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (+ (/ 1 b) (/ 1 a))) in a
0.316 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.316 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.316 * [taylor]: Taking taylor expansion of a in a
0.316 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.316 * [taylor]: Taking taylor expansion of b in a
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
0.316 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.316 * [taylor]: Taking taylor expansion of b in a
0.316 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.316 * [taylor]: Taking taylor expansion of a in a
0.316 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (+ (/ 1 b) (/ 1 a))) in a
0.316 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.316 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.316 * [taylor]: Taking taylor expansion of a in a
0.316 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.316 * [taylor]: Taking taylor expansion of b in a
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
0.316 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.316 * [taylor]: Taking taylor expansion of b in a
0.316 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.316 * [taylor]: Taking taylor expansion of a in a
0.317 * [taylor]: Taking taylor expansion of 1 in b
0.317 * [taylor]: Taking taylor expansion of 0 in b
0.317 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow b 2))) in b
0.317 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.317 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.317 * [taylor]: Taking taylor expansion of b in b
0.317 * [taylor]: Taking taylor expansion of 0 in b
0.318 * [taylor]: Taking taylor expansion of 0 in b
0.318 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 b) (/ 1 a)) (+ (/ 1 b) (/ 1 a)))) in (a b) around 0
0.318 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 b) (/ 1 a)) (+ (/ 1 b) (/ 1 a)))) in b
0.318 * [taylor]: Taking taylor expansion of -1 in b
0.318 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (+ (/ 1 b) (/ 1 a))) in b
0.318 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.319 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.319 * [taylor]: Taking taylor expansion of b in b
0.319 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.319 * [taylor]: Taking taylor expansion of a in b
0.319 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
0.319 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.319 * [taylor]: Taking taylor expansion of b in b
0.319 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.319 * [taylor]: Taking taylor expansion of a in b
0.319 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 b) (/ 1 a)) (+ (/ 1 b) (/ 1 a)))) in a
0.319 * [taylor]: Taking taylor expansion of -1 in a
0.319 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (+ (/ 1 b) (/ 1 a))) in a
0.319 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.319 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.319 * [taylor]: Taking taylor expansion of b in a
0.319 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.319 * [taylor]: Taking taylor expansion of a in a
0.319 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
0.319 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.319 * [taylor]: Taking taylor expansion of b in a
0.319 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.319 * [taylor]: Taking taylor expansion of a in a
0.319 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 b) (/ 1 a)) (+ (/ 1 b) (/ 1 a)))) in a
0.319 * [taylor]: Taking taylor expansion of -1 in a
0.319 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (+ (/ 1 b) (/ 1 a))) in a
0.319 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.319 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.319 * [taylor]: Taking taylor expansion of b in a
0.319 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.319 * [taylor]: Taking taylor expansion of a in a
0.319 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
0.319 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.319 * [taylor]: Taking taylor expansion of b in a
0.319 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.319 * [taylor]: Taking taylor expansion of a in a
0.319 * [taylor]: Taking taylor expansion of 1 in b
0.319 * [taylor]: Taking taylor expansion of 0 in b
0.320 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow b 2))) in b
0.320 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.320 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.320 * [taylor]: Taking taylor expansion of b in b
0.320 * [taylor]: Taking taylor expansion of 0 in b
0.321 * [taylor]: Taking taylor expansion of 0 in b
0.321 * * * [progress]: simplifying candidates
0.322 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ a b) (- a b))
  (+ (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))
  (* (sqrt (+ a b)) (sqrt (- a b)))
  (* (sqrt (+ a b)) (sqrt (- a b)))
  (* (+ a b) a)
  (* (+ a b) (neg b))
  (* a (+ a b))
  (* (neg b) (+ a b))
  (* (+ a b) (* (cbrt (- a b)) (cbrt (- a b))))
  (* (+ a b) (sqrt (- a b)))
  (* (+ a b) 1)
  (* (+ a b) (+ (sqrt a) (sqrt b)))
  (* (+ 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) (pow b 2))
  (- (pow a 2) (pow b 2))
  (- (pow a 2) (pow b 2))
0.363 * * [simplify]: iteration  0 :  5281  enodes  (cost  373 )
0.365 * [simplify]: Simplified to:
   (- (* a a) (* b b))
  (log (- (* a a) (* b b)))
  (log (- (* a a) (* b b)))
  (pow (exp (+ a b)) (- a b))
  (pow (- (* a a) (* b b)) 3)
  (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b))))
  (cbrt (- (* a a) (* b b)))
  (pow (- (* a a) (* b b)) 3)
  (sqrt (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (* (+ (pow a 3) (pow b 3)) (- (pow a 3) (pow b 3)))
  (* (+ (* a a) (* b (- b a))) (+ (* a a) (* b (+ a b))))
  (* (+ a b) (* (- a b) (+ (pow a 3) (pow b 3))))
  (* (+ a b) (+ (* a a) (* b (- b a))))
  (* (+ a b) (* (- a b) (- (pow a 3) (pow b 3))))
  (* (- a b) (+ (* a a) (* b (+ a b))))
  (* (+ a b) (* (+ a b) (* (- a b) (- a b))))
  (- (* a a) (* b b))
  (* (sqrt (+ a b)) (sqrt (- a b)))
  (* (sqrt (+ a b)) (sqrt (- a b)))
  (* a (+ a b))
  (* b (- (neg b) a))
  (* a (+ a b))
  (* b (- (neg b) a))
  (* (+ a b) (* (cbrt (- a b)) (cbrt (- a b))))
  (* (+ a b) (sqrt (- a b)))
  (+ a b)
  (* (+ a b) (+ (sqrt a) (sqrt b)))
  (+ a b)
  (* (- a b) (cbrt (+ a b)))
  (* (- a b) (sqrt (+ a b)))
  (- (* a a) (* b b))
  (- (* a a) (* b b))
  (* (+ a b) (- (pow a 3) (pow b 3)))
  (* (+ a b) (- (* a a) (* b b)))
  (* (- a b) (+ (pow a 3) (pow b 3)))
  (* (+ a b) (* (- a b) (- a b)))
  (- (* a a) (* b b))
  (- (* a a) (* b b))
  (- (* a a) (* b b))
0.365 * * * [progress]: adding candidates to table
0.404 * * [progress]: iteration 3 / 4
0.404 * * * [progress]: picking best candidate
0.407 * * * * [pick]: Picked  #<alt (λ (a b) (cbrt (pow (- (* a a) (* b b)) 3)))>
0.407 * * * [progress]: localizing error
0.415 * * * [progress]: generating rewritten candidates
0.415 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.420 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.424 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.429 * * * [progress]: generating series expansions
0.430 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.430 * [approximate]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in (a b) around 0
0.430 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in b
0.430 * [taylor]: Taking taylor expansion of (pow a 2) in b
0.430 * [taylor]: Taking taylor expansion of a in b
0.430 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.430 * [taylor]: Taking taylor expansion of b in b
0.430 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a
0.430 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.430 * [taylor]: Taking taylor expansion of a in a
0.430 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.430 * [taylor]: Taking taylor expansion of b in a
0.430 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a
0.430 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.430 * [taylor]: Taking taylor expansion of a in a
0.430 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.430 * [taylor]: Taking taylor expansion of b in a
0.430 * [taylor]: Taking taylor expansion of (neg (pow b 2)) in b
0.430 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.430 * [taylor]: Taking taylor expansion of b in b
0.430 * [taylor]: Taking taylor expansion of 0 in b
0.430 * [taylor]: Taking taylor expansion of 1 in b
0.431 * [taylor]: Taking taylor expansion of 0 in b
0.431 * [taylor]: Taking taylor expansion of 0 in b
0.431 * [approximate]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in (a b) around 0
0.431 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b
0.431 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b
0.431 * [taylor]: Taking taylor expansion of (pow a 2) in b
0.431 * [taylor]: Taking taylor expansion of a in b
0.431 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.431 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.431 * [taylor]: Taking taylor expansion of b in b
0.431 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.431 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.431 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.431 * [taylor]: Taking taylor expansion of a in a
0.431 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.431 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.431 * [taylor]: Taking taylor expansion of b in a
0.431 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.431 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.432 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.432 * [taylor]: Taking taylor expansion of a in a
0.432 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.432 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.432 * [taylor]: Taking taylor expansion of b in a
0.432 * [taylor]: Taking taylor expansion of 1 in b
0.432 * [taylor]: Taking taylor expansion of 0 in b
0.432 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow b 2))) in b
0.432 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.432 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.432 * [taylor]: Taking taylor expansion of b in b
0.432 * [taylor]: Taking taylor expansion of 0 in b
0.433 * [taylor]: Taking taylor expansion of 0 in b
0.433 * [approximate]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in (a b) around 0
0.433 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b
0.433 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b
0.433 * [taylor]: Taking taylor expansion of (pow a 2) in b
0.433 * [taylor]: Taking taylor expansion of a in b
0.433 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.433 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.433 * [taylor]: Taking taylor expansion of b in b
0.433 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.433 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.433 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.433 * [taylor]: Taking taylor expansion of a in a
0.434 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.434 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.434 * [taylor]: Taking taylor expansion of b in a
0.434 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.434 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.434 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.434 * [taylor]: Taking taylor expansion of a in a
0.434 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.434 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.434 * [taylor]: Taking taylor expansion of b in a
0.434 * [taylor]: Taking taylor expansion of 1 in b
0.434 * [taylor]: Taking taylor expansion of 0 in b
0.434 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow b 2))) in b
0.434 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.434 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.434 * [taylor]: Taking taylor expansion of b in b
0.435 * [taylor]: Taking taylor expansion of 0 in b
0.435 * [taylor]: Taking taylor expansion of 0 in b
0.435 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.435 * [approximate]: Taking taylor expansion of (pow (- (pow a 2) (pow b 2)) 3) in (a b) around 0
0.435 * [taylor]: Taking taylor expansion of (pow (- (pow a 2) (pow b 2)) 3) in b
0.435 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in b
0.435 * [taylor]: Taking taylor expansion of (pow a 2) in b
0.435 * [taylor]: Taking taylor expansion of a in b
0.435 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.435 * [taylor]: Taking taylor expansion of b in b
0.436 * [taylor]: Taking taylor expansion of (pow (- (pow a 2) (pow b 2)) 3) in a
0.436 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a
0.436 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.436 * [taylor]: Taking taylor expansion of a in a
0.436 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.436 * [taylor]: Taking taylor expansion of b in a
0.436 * [taylor]: Taking taylor expansion of (pow (- (pow a 2) (pow b 2)) 3) in a
0.436 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a
0.436 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.436 * [taylor]: Taking taylor expansion of a in a
0.436 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.436 * [taylor]: Taking taylor expansion of b in a
0.436 * [taylor]: Taking taylor expansion of (* -1 (pow b 6)) in b
0.436 * [taylor]: Taking taylor expansion of -1 in b
0.436 * [taylor]: Taking taylor expansion of (pow b 6) in b
0.436 * [taylor]: Taking taylor expansion of b in b
0.437 * [taylor]: Taking taylor expansion of 0 in b
0.437 * [taylor]: Taking taylor expansion of (* 3 (pow b 4)) in b
0.437 * [taylor]: Taking taylor expansion of 3 in b
0.437 * [taylor]: Taking taylor expansion of (pow b 4) in b
0.437 * [taylor]: Taking taylor expansion of b in b
0.438 * [taylor]: Taking taylor expansion of 0 in b
0.438 * [taylor]: Taking taylor expansion of (neg (* 3 (pow b 2))) in b
0.438 * [taylor]: Taking taylor expansion of (* 3 (pow b 2)) in b
0.438 * [taylor]: Taking taylor expansion of 3 in b
0.438 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.438 * [taylor]: Taking taylor expansion of b in b
0.438 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 3) in (a b) around 0
0.438 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 3) in b
0.438 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b
0.438 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b
0.438 * [taylor]: Taking taylor expansion of (pow a 2) in b
0.438 * [taylor]: Taking taylor expansion of a in b
0.438 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.439 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.439 * [taylor]: Taking taylor expansion of b in b
0.439 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 3) in a
0.439 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.439 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.439 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.439 * [taylor]: Taking taylor expansion of a in a
0.439 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.439 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.439 * [taylor]: Taking taylor expansion of b in a
0.439 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 3) in a
0.439 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.439 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.439 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.439 * [taylor]: Taking taylor expansion of a in a
0.439 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.439 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.439 * [taylor]: Taking taylor expansion of b in a
0.439 * [taylor]: Taking taylor expansion of 1 in b
0.439 * [taylor]: Taking taylor expansion of 0 in b
0.440 * [taylor]: Taking taylor expansion of (neg (* 3 (/ 1 (pow b 2)))) in b
0.440 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow b 2))) in b
0.440 * [taylor]: Taking taylor expansion of 3 in b
0.440 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.440 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.440 * [taylor]: Taking taylor expansion of b in b
0.440 * [taylor]: Taking taylor expansion of 0 in b
0.441 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow b 4))) in b
0.441 * [taylor]: Taking taylor expansion of 3 in b
0.441 * [taylor]: Taking taylor expansion of (/ 1 (pow b 4)) in b
0.441 * [taylor]: Taking taylor expansion of (pow b 4) in b
0.441 * [taylor]: Taking taylor expansion of b in b
0.442 * [taylor]: Taking taylor expansion of 0 in b
0.443 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow b 6))) in b
0.443 * [taylor]: Taking taylor expansion of (/ 1 (pow b 6)) in b
0.443 * [taylor]: Taking taylor expansion of (pow b 6) in b
0.443 * [taylor]: Taking taylor expansion of b in b
0.444 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 3) in (a b) around 0
0.444 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 3) in b
0.444 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b
0.444 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b
0.444 * [taylor]: Taking taylor expansion of (pow a 2) in b
0.444 * [taylor]: Taking taylor expansion of a in b
0.444 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.444 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.444 * [taylor]: Taking taylor expansion of b in b
0.444 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 3) in a
0.444 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.444 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.444 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.444 * [taylor]: Taking taylor expansion of a in a
0.444 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.444 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.444 * [taylor]: Taking taylor expansion of b in a
0.445 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 3) in a
0.445 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.445 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.445 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.445 * [taylor]: Taking taylor expansion of a in a
0.445 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.445 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.445 * [taylor]: Taking taylor expansion of b in a
0.445 * [taylor]: Taking taylor expansion of 1 in b
0.445 * [taylor]: Taking taylor expansion of 0 in b
0.445 * [taylor]: Taking taylor expansion of (neg (* 3 (/ 1 (pow b 2)))) in b
0.445 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow b 2))) in b
0.446 * [taylor]: Taking taylor expansion of 3 in b
0.446 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.446 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.446 * [taylor]: Taking taylor expansion of b in b
0.446 * [taylor]: Taking taylor expansion of 0 in b
0.447 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow b 4))) in b
0.447 * [taylor]: Taking taylor expansion of 3 in b
0.447 * [taylor]: Taking taylor expansion of (/ 1 (pow b 4)) in b
0.447 * [taylor]: Taking taylor expansion of (pow b 4) in b
0.447 * [taylor]: Taking taylor expansion of b in b
0.448 * [taylor]: Taking taylor expansion of 0 in b
0.449 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow b 6))) in b
0.449 * [taylor]: Taking taylor expansion of (/ 1 (pow b 6)) in b
0.449 * [taylor]: Taking taylor expansion of (pow b 6) in b
0.449 * [taylor]: Taking taylor expansion of b in b
0.449 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.450 * [approximate]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in (a b) around 0
0.450 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in b
0.450 * [taylor]: Taking taylor expansion of (pow a 2) in b
0.450 * [taylor]: Taking taylor expansion of a in b
0.450 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.450 * [taylor]: Taking taylor expansion of b in b
0.450 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a
0.450 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.450 * [taylor]: Taking taylor expansion of a in a
0.450 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.450 * [taylor]: Taking taylor expansion of b in a
0.450 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a
0.450 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.450 * [taylor]: Taking taylor expansion of a in a
0.450 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.450 * [taylor]: Taking taylor expansion of b in a
0.450 * [taylor]: Taking taylor expansion of (neg (pow b 2)) in b
0.450 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.450 * [taylor]: Taking taylor expansion of b in b
0.450 * [taylor]: Taking taylor expansion of 0 in b
0.450 * [taylor]: Taking taylor expansion of 1 in b
0.450 * [taylor]: Taking taylor expansion of 0 in b
0.451 * [taylor]: Taking taylor expansion of 0 in b
0.451 * [approximate]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in (a b) around 0
0.451 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b
0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b
0.451 * [taylor]: Taking taylor expansion of (pow a 2) in b
0.451 * [taylor]: Taking taylor expansion of a in b
0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.451 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.451 * [taylor]: Taking taylor expansion of b in b
0.451 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.451 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.451 * [taylor]: Taking taylor expansion of a in a
0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.451 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.451 * [taylor]: Taking taylor expansion of b in a
0.451 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.451 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.451 * [taylor]: Taking taylor expansion of a in a
0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.451 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.451 * [taylor]: Taking taylor expansion of b in a
0.451 * [taylor]: Taking taylor expansion of 1 in b
0.452 * [taylor]: Taking taylor expansion of 0 in b
0.452 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow b 2))) in b
0.452 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.452 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.452 * [taylor]: Taking taylor expansion of b in b
0.452 * [taylor]: Taking taylor expansion of 0 in b
0.452 * [taylor]: Taking taylor expansion of 0 in b
0.453 * [approximate]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in (a b) around 0
0.453 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b
0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b
0.453 * [taylor]: Taking taylor expansion of (pow a 2) in b
0.453 * [taylor]: Taking taylor expansion of a in b
0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.453 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.453 * [taylor]: Taking taylor expansion of b in b
0.453 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.453 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.453 * [taylor]: Taking taylor expansion of a in a
0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.453 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.453 * [taylor]: Taking taylor expansion of b in a
0.453 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a
0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a
0.453 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.453 * [taylor]: Taking taylor expansion of a in a
0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a
0.453 * [taylor]: Taking taylor expansion of (pow b 2) in a
0.453 * [taylor]: Taking taylor expansion of b in a
0.454 * [taylor]: Taking taylor expansion of 1 in b
0.454 * [taylor]: Taking taylor expansion of 0 in b
0.454 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow b 2))) in b
0.454 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.454 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.454 * [taylor]: Taking taylor expansion of b in b
0.454 * [taylor]: Taking taylor expansion of 0 in b
0.455 * [taylor]: Taking taylor expansion of 0 in b
0.455 * * * [progress]: simplifying candidates
0.456 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (pow (- (* a a) (* b b)) 3)))
  (exp (cbrt (pow (- (* a a) (* b b)) 3)))
  (cbrt (pow (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) 3))
  (cbrt (pow (cbrt (- (* a a) (* b b))) 3))
  (cbrt (pow (sqrt (- (* a a) (* b b))) 3))
  (cbrt (pow (sqrt (- (* a a) (* b b))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (- (* a a) (* b b)) 3))
  (cbrt (pow (+ a b) 3))
  (cbrt (pow (- a b) 3))
  (cbrt (* (- (* a a) (* b b)) (- (* a a) (* b b))))
  (cbrt (- (* a a) (* b b)))
  (cbrt (* (cbrt (pow (- (* a a) (* b b)) 3)) (cbrt (pow (- (* a a) (* b b)) 3))))
  (cbrt (cbrt (pow (- (* a a) (* b b)) 3)))
  (cbrt (pow (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) 3))
  (cbrt (pow (cbrt (- (* a a) (* b b))) 3))
  (cbrt (pow (sqrt (- (* a a) (* b b))) 3))
  (cbrt (pow (sqrt (- (* a a) (* b b))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (- (* a a) (* b b)) 3))
  (cbrt (pow (+ a b) 3))
  (cbrt (pow (- a b) 3))
  (cbrt (- (* a a) (* b b)))
  (cbrt (* (- (* a a) (* b b)) (- (* a a) (* b b))))
  (cbrt (sqrt (pow (- (* a a) (* b b)) 3)))
  (cbrt (sqrt (pow (- (* a a) (* b b)) 3)))
  (cbrt 1)
  (cbrt (pow (- (* a a) (* b b)) 3))
  (cbrt (pow (- (* a a) (* b b)) (/ 3 2)))
  (cbrt (pow (- (* a a) (* b b)) (/ 3 2)))
  (cbrt (pow (- (pow (* a a) 3) (pow (* b b) 3)) 3))
  (cbrt (pow (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) 3))
  (cbrt (pow (- (* (* a a) (* a a)) (* (* b b) (* b b))) 3))
  (cbrt (pow (+ (* a a) (* b b)) 3))
  (* (cbrt (cbrt (pow (- (* a a) (* b b)) 3))) (cbrt (cbrt (pow (- (* a a) (* b b)) 3))))
  (cbrt (cbrt (pow (- (* a a) (* b b)) 3)))
  (* (* (cbrt (pow (- (* a a) (* b b)) 3)) (cbrt (pow (- (* a a) (* b b)) 3))) (cbrt (pow (- (* a a) (* b b)) 3)))
  (sqrt (cbrt (pow (- (* a a) (* b b)) 3)))
  (sqrt (cbrt (pow (- (* a a) (* b b)) 3)))
  (* (log (- (* a a) (* b b))) 3)
  (* (log (- (* a a) (* b b))) 3)
  (* 1 3)
  (pow (- (* a a) (* b b)) (* (cbrt 3) (cbrt 3)))
  (pow (- (* a a) (* b b)) (sqrt 3))
  (pow (- (* a a) (* b b)) 1)
  (pow (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) 3)
  (pow (cbrt (- (* a a) (* b b))) 3)
  (pow (sqrt (- (* a a) (* b b))) 3)
  (pow (sqrt (- (* a a) (* b b))) 3)
  (pow 1 3)
  (pow (- (* a a) (* b b)) 3)
  (pow (+ a b) 3)
  (pow (- a b) 3)
  (* (- (* a a) (* b b)) (- (* a a) (* b b)))
  (log (pow (- (* a a) (* b b)) 3))
  (exp (pow (- (* a a) (* b b)) 3))
  (* (cbrt (pow (- (* a a) (* b b)) 3)) (cbrt (pow (- (* a a) (* b b)) 3)))
  (cbrt (pow (- (* a a) (* b b)) 3))
  (* (* (pow (- (* a a) (* b b)) 3) (pow (- (* a a) (* b b)) 3)) (pow (- (* a a) (* b b)) 3))
  (pow (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) 3)
  (pow (cbrt (- (* a a) (* b b))) 3)
  (pow (sqrt (- (* a a) (* b b))) 3)
  (pow (sqrt (- (* a a) (* b b))) 3)
  (pow 1 3)
  (pow (- (* a a) (* b b)) 3)
  (pow (+ a b) 3)
  (pow (- a b) 3)
  (pow (- (pow (* a a) 3) (pow (* b b) 3)) 3)
  (pow (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) 3)
  (pow (- (* (* a a) (* a a)) (* (* b b) (* b b))) 3)
  (pow (+ (* a a) (* b b)) 3)
  (* (- (* a a) (* b b)) (- (* a a) (* b b)))
  (sqrt (pow (- (* a a) (* b b)) 3))
  (sqrt (pow (- (* a a) (* b b)) 3))
  (pow (- (* a a) (* b b)) (/ 3 2))
  (pow (- (* a a) (* b b)) (/ 3 2))
  (/ (exp (* a a)) (exp (* b b)))
  (log (- (* a a) (* b b)))
  (exp (- (* a a) (* b b)))
  (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b))))
  (cbrt (- (* a a) (* b b)))
  (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (- (pow (* a a) 3) (pow (* b b) 3))
  (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b))))
  (neg (* b b))
  (- (* (* a a) (* a a)) (* (* b b) (* b b)))
  (+ (* a a) (* b b))
  (+ a b)
  (- a b)
  (- (pow a 2) (pow b 2))
  (- (pow a 2) (pow b 2))
  (- (pow a 2) (pow b 2))
  0
  (- (* 3 (* (pow a 2) (pow b 4))) (+ (* 3 (* (pow a 4) (pow b 2))) (pow b 6)))
  (- (* 3 (* (pow a 2) (pow b 4))) (+ (* 3 (* (pow a 4) (pow b 2))) (pow b 6)))
  (- (pow a 2) (pow b 2))
  (- (pow a 2) (pow b 2))
  (- (pow a 2) (pow b 2))
0.496 * * [simplify]: iteration  0 :  4963  enodes  (cost  796 )
0.496 * * [simplify]: iteration  1 :  4963  enodes  (cost  796 )
0.499 * [simplify]: Simplified to:
   (log (- (* a a) (* b b)))
  (pow (exp (+ a b)) (- a b))
  (pow (cbrt (- (* a a) (* b b))) 2)
  (cbrt (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (cbrt 1)
  (- (* a a) (* b b))
  (+ a b)
  (- a b)
  (pow (cbrt (- (* a a) (* b b))) 2)
  (cbrt (- (* a a) (* b b)))
  (pow (cbrt (- (* a a) (* b b))) 2)
  (cbrt (- (* a a) (* b b)))
  (pow (cbrt (- (* a a) (* b b))) 2)
  (cbrt (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (cbrt 1)
  (- (* a a) (* b b))
  (+ a b)
  (- a b)
  (cbrt (- (* a a) (* b b)))
  (pow (cbrt (- (* a a) (* b b))) 2)
  (cbrt (sqrt (pow (- (* a a) (* b b)) 3)))
  (cbrt (sqrt (pow (- (* a a) (* b b)) 3)))
  (cbrt 1)
  (- (* a a) (* b b))
  (sqrt (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (- (pow a 6) (pow b 6))
  (+ (pow a 4) (+ (pow b 4) (* a (* a (* b b)))))
  (- (pow a 4) (pow b 4))
  (+ (* a a) (* b b))
  (pow (cbrt (- (* a a) (* b b))) 2)
  (cbrt (- (* a a) (* b b)))
  (pow (- (* a a) (* b b)) 3)
  (sqrt (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (* 3 (log (- (* a a) (* b b))))
  (* 3 (log (- (* a a) (* b b))))
  3
  (pow (- (* a a) (* b b)) (* (cbrt 3) (cbrt 3)))
  (pow (- (* a a) (* b b)) (sqrt 3))
  (- (* a a) (* b b))
  (pow (- (* a a) (* b b)) 2)
  (- (* a a) (* b b))
  (pow (- (* a a) (* b b)) 3/2)
  (pow (- (* a a) (* b b)) 3/2)
  1
  (pow (- (* a a) (* b b)) 3)
  (pow (+ a b) 3)
  (pow (- a b) 3)
  (pow (- (* a a) (* b b)) 2)
  (* 3 (log (- (* a a) (* b b))))
  (exp (pow (- (* a a) (* b b)) 3))
  (pow (- (* a a) (* b b)) 2)
  (- (* a a) (* b b))
  (pow (- (* a a) (* b b)) 9)
  (pow (- (* a a) (* b b)) 2)
  (- (* a a) (* b b))
  (pow (- (* a a) (* b b)) 3/2)
  (pow (- (* a a) (* b b)) 3/2)
  1
  (pow (- (* a a) (* b b)) 3)
  (pow (+ a b) 3)
  (pow (- a b) 3)
  (pow (- (pow a 6) (pow b 6)) 3)
  (pow (+ (pow a 4) (+ (pow b 4) (* a (* a (* b b))))) 3)
  (pow (- (pow a 4) (pow b 4)) 3)
  (pow (+ (* a a) (* b b)) 3)
  (pow (- (* a a) (* b b)) 2)
  (sqrt (pow (- (* a a) (* b b)) 3))
  (sqrt (pow (- (* a a) (* b b)) 3))
  (pow (- (* a a) (* b b)) 3/2)
  (pow (- (* a a) (* b b)) 3/2)
  (pow (exp (+ a b)) (- a b))
  (log (- (* a a) (* b b)))
  (pow (exp (+ a b)) (- a b))
  (pow (cbrt (- (* a a) (* b b))) 2)
  (cbrt (- (* a a) (* b b)))
  (pow (- (* a a) (* b b)) 3)
  (sqrt (- (* a a) (* b b)))
  (sqrt (- (* a a) (* b b)))
  (- (pow a 6) (pow b 6))
  (+ (pow a 4) (+ (pow b 4) (* a (* a (* b b)))))
  (* b (neg b))
  (- (pow a 4) (pow b 4))
  (+ (* a a) (* b b))
  (+ a b)
  (- a b)
  (- (* a a) (* b b))
  (- (* a a) (* b b))
  (- (* a a) (* b b))
  0
  (- (* 3 (- (* a (* a (pow b 4))) (* b (* b (pow a 4))))) (pow b 6))
  (- (* 3 (- (* a (* a (pow b 4))) (* b (* b (pow a 4))))) (pow b 6))
  (- (* a a) (* b b))
  (- (* a a) (* b b))
  (- (* a a) (* b b))
0.500 * * * [progress]: adding candidates to table
0.599 * [progress]: [Phase 3 of 3] Extracting.
0.599 * * [regime]: Finding splitpoints for: (#<alt (λ (a b) (* (+ a b) (- a b)))> #<alt (λ (a b) (cbrt (pow (- (* a a) (* b b)) 3)))>)
0.599 * * * [regime-changes]: Trying 5 branch expressions: ((* b b) (* a a) (- (* a a) (* b b)) b a)
0.599 * * * * [regimes]: Trying to branch on (* b b) from (#<alt (λ (a b) (* (+ a b) (- a b)))> #<alt (λ (a b) (cbrt (pow (- (* a a) (* b b)) 3)))>)
0.629 * * * * [regimes]: Trying to branch on (* a a) from (#<alt (λ (a b) (* (+ a b) (- a b)))> #<alt (λ (a b) (cbrt (pow (- (* a a) (* b b)) 3)))>)
0.660 * * * * [regimes]: Trying to branch on (- (* a a) (* b b)) from (#<alt (λ (a b) (* (+ a b) (- a b)))> #<alt (λ (a b) (cbrt (pow (- (* a a) (* b b)) 3)))>)
0.693 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b) (* (+ a b) (- a b)))> #<alt (λ (a b) (cbrt (pow (- (* a a) (* b b)) 3)))>)
0.723 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b) (* (+ a b) (- a b)))> #<alt (λ (a b) (cbrt (pow (- (* a a) (* b b)) 3)))>)
0.755 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.755 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ a b) (- a b))
0.756 * * [simplify]: iteration  0 :  17  enodes  (cost  7 )
0.756 * * [simplify]: iteration  1 :  17  enodes  (cost  7 )
0.756 * [simplify]: Simplified to:
   (* (+ a b) (- a b))
1.338 * [regime-testing]: End program error score: 0.0010001250156269534
1.402 * [regime-testing]: Target error score: 0.0010001250156269534