16.627 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.070 * * * [progress]: [2/2] Setting up program.
0.072 * [progress]: [Phase 2 of 3] Improving.
0.073 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (pow (sqrt (atan2 b b)) (- b a)))
0.075 * * [simplify]: iteration  0 :  13  enodes  (cost  5 )
0.076 * * [simplify]: iteration  1 :  22  enodes  (cost  5 )
0.077 * * [simplify]: iteration  2 :  44  enodes  (cost  5 )
0.079 * * [simplify]: iteration  3 :  114  enodes  (cost  5 )
0.081 * * [simplify]: iteration  4 :  315  enodes  (cost  5 )
0.088 * * [simplify]: iteration  5 :  1609  enodes  (cost  5 )
0.122 * * [simplify]: iteration  6 :  5001  enodes  (cost  5 )
0.123 * [simplify]: Simplified to:
   (sin (pow (sqrt (atan2 b b)) (- b a)))
0.123 * * [progress]: iteration 1 / 4
0.123 * * * [progress]: picking best candidate
0.125 * * * * [pick]: Picked  #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
0.125 * * * [progress]: localizing error
0.133 * * * [progress]: generating rewritten candidates
0.133 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
0.135 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.139 * * * [progress]: generating series expansions
0.139 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
0.139 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.139 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.139 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.139 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.139 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.142 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.142 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.142 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.143 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.143 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.146 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.146 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.146 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.146 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.146 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.149 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.149 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0
0.149 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a
0.149 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
0.149 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
0.149 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
0.149 * [taylor]: Taking taylor expansion of (- b a) in a
0.149 * [taylor]: Taking taylor expansion of b in a
0.149 * [taylor]: Taking taylor expansion of a in a
0.149 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.149 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.149 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.150 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.150 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.150 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.150 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.150 * [taylor]: Taking taylor expansion of (- b a) in b
0.150 * [taylor]: Taking taylor expansion of b in b
0.150 * [taylor]: Taking taylor expansion of a in b
0.150 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.150 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.150 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.151 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.151 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.151 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.151 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.151 * [taylor]: Taking taylor expansion of (- b a) in b
0.151 * [taylor]: Taking taylor expansion of b in b
0.151 * [taylor]: Taking taylor expansion of a in b
0.151 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.151 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.151 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.152 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.152 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.152 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.152 * [taylor]: Taking taylor expansion of -1 in a
0.152 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.152 * [taylor]: Taking taylor expansion of a in a
0.152 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.152 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.152 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.159 * [taylor]: Taking taylor expansion of (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))) in a
0.159 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.160 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.160 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.160 * [taylor]: Taking taylor expansion of -1 in a
0.160 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.160 * [taylor]: Taking taylor expansion of a in a
0.160 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.160 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.160 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.162 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a
0.162 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.162 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.162 * [taylor]: Taking taylor expansion of -1 in a
0.162 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.162 * [taylor]: Taking taylor expansion of a in a
0.162 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.162 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.162 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.163 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.163 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.163 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.169 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0
0.169 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a
0.169 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
0.169 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
0.169 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
0.169 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.169 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.169 * [taylor]: Taking taylor expansion of b in a
0.169 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.169 * [taylor]: Taking taylor expansion of a in a
0.170 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.170 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.170 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.171 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.171 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.171 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.171 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.171 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.171 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.171 * [taylor]: Taking taylor expansion of b in b
0.171 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.171 * [taylor]: Taking taylor expansion of a in b
0.171 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.171 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.171 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.172 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.172 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.172 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.173 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.173 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.173 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.173 * [taylor]: Taking taylor expansion of b in b
0.173 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.173 * [taylor]: Taking taylor expansion of a in b
0.173 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.173 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.173 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.174 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a
0.174 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a
0.174 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a
0.174 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.175 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.175 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.175 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.175 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.175 * [taylor]: Taking taylor expansion of b in a
0.175 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.175 * [taylor]: Taking taylor expansion of a in a
0.178 * [taylor]: Taking taylor expansion of 0 in a
0.182 * [taylor]: Taking taylor expansion of 0 in a
0.187 * [taylor]: Taking taylor expansion of 0 in a
0.188 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0
0.188 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.188 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.188 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.188 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.188 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.188 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.188 * [taylor]: Taking taylor expansion of a in a
0.188 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.188 * [taylor]: Taking taylor expansion of b in a
0.188 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.188 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.188 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.189 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.189 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.189 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.189 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.189 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.189 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.189 * [taylor]: Taking taylor expansion of a in b
0.189 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.189 * [taylor]: Taking taylor expansion of b in b
0.190 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.190 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.190 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.191 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.191 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.191 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.191 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.191 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.191 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.191 * [taylor]: Taking taylor expansion of a in b
0.191 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.191 * [taylor]: Taking taylor expansion of b in b
0.191 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.191 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.191 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.193 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.193 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.193 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.193 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.193 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.193 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.193 * [taylor]: Taking taylor expansion of a in a
0.194 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.194 * [taylor]: Taking taylor expansion of b in a
0.194 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.194 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.194 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.197 * [taylor]: Taking taylor expansion of 0 in a
0.201 * [taylor]: Taking taylor expansion of 0 in a
0.210 * [taylor]: Taking taylor expansion of 0 in a
0.210 * * * [progress]: simplifying candidates
0.211 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b)))
  (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt 1)
  (sqrt (atan2 b b))
  (/ 1 2)
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (log (sin (pow (sqrt (atan2 b b)) (- b a))))
  (exp (sin (pow (sqrt (atan2 b b)) (- b a))))
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))
  (* (* (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a)))) (sin (pow (sqrt (atan2 b b)) (- b a))))
  (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))
  (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (- (+ (* (cos 1) (* b (log (sqrt (atan2 b b))))) (sin 1)) (* a (* (cos 1) (log (sqrt (atan2 b b))))))
  (sin (pow (sqrt (atan2 b b)) (- b a)))
  (sin (pow (sqrt (atan2 b b)) (- b a)))
0.213 * * [simplify]: iteration  0 :  60  enodes  (cost  132 )
0.215 * * [simplify]: iteration  1 :  102  enodes  (cost  120 )
0.217 * * [simplify]: iteration  2 :  172  enodes  (cost  114 )
0.220 * * [simplify]: iteration  3 :  291  enodes  (cost  114 )
0.225 * * [simplify]: iteration  4 :  566  enodes  (cost  114 )
0.236 * * [simplify]: iteration  5 :  2095  enodes  (cost  114 )
0.272 * * [simplify]: iteration  6 :  5002  enodes  (cost  113 )
0.273 * [simplify]: Simplified to:
   (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (pow (sqrt (atan2 b b)) 3)
  (fabs (cbrt (atan2 b b)))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  1
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (log (sin (pow (sqrt (atan2 b b)) (- b a))))
  (exp (sin (pow (sqrt (atan2 b b)) (- b a))))
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))
  (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 3)
  (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))
  (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (+ (* (* (cos 1) (log (sqrt (atan2 b b)))) (- b a)) (sin 1))
  (sin (pow (sqrt (atan2 b b)) (- b a)))
  (sin (pow (sqrt (atan2 b b)) (- b a)))
0.273 * * * [progress]: adding candidates to table
0.321 * * [progress]: iteration 2 / 4
0.321 * * * [progress]: picking best candidate
0.323 * * * * [pick]: Picked  #<alt (λ (a b) (* (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))>
0.323 * * * [progress]: localizing error
0.339 * * * [progress]: generating rewritten candidates
0.339 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1)
0.341 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 1)
0.342 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 1)
0.343 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.355 * * * [progress]: generating series expansions
0.355 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1)
0.355 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.355 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.355 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.356 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.356 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.359 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.359 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.359 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.359 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.359 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.362 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.362 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.362 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.362 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.362 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.365 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 1)
0.365 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.365 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.365 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.365 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.365 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.368 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.368 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.368 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.368 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.368 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.371 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.372 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.372 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.372 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.372 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.375 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 1)
0.375 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.375 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.375 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.375 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.375 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.378 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.378 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.378 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.378 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.378 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.381 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.381 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.381 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.382 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.382 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.385 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.385 * [approximate]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) in (b a) around 0
0.385 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) in a
0.385 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)))) in a
0.385 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2))) in a
0.385 * [taylor]: Taking taylor expansion of 1/3 in a
0.385 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)) in a
0.385 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) in a
0.385 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a
0.385 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
0.385 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
0.385 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
0.385 * [taylor]: Taking taylor expansion of (- b a) in a
0.385 * [taylor]: Taking taylor expansion of b in a
0.385 * [taylor]: Taking taylor expansion of a in a
0.385 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.385 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.385 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.387 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) in b
0.387 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)))) in b
0.387 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2))) in b
0.387 * [taylor]: Taking taylor expansion of 1/3 in b
0.387 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)) in b
0.387 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) in b
0.387 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.387 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.387 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.387 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.387 * [taylor]: Taking taylor expansion of (- b a) in b
0.387 * [taylor]: Taking taylor expansion of b in b
0.387 * [taylor]: Taking taylor expansion of a in b
0.387 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.387 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.387 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.389 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3) in b
0.389 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)))) in b
0.389 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2))) in b
0.389 * [taylor]: Taking taylor expansion of 1/3 in b
0.389 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)) in b
0.389 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) in b
0.389 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.389 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.389 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.389 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.389 * [taylor]: Taking taylor expansion of (- b a) in b
0.389 * [taylor]: Taking taylor expansion of b in b
0.389 * [taylor]: Taking taylor expansion of a in b
0.389 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.389 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.389 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.390 * [taylor]: Taking taylor expansion of (pow (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2) 1/3) in a
0.390 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2)))) in a
0.390 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2))) in a
0.390 * [taylor]: Taking taylor expansion of 1/3 in a
0.390 * [taylor]: Taking taylor expansion of (log (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2)) in a
0.391 * [taylor]: Taking taylor expansion of (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2) in a
0.391 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.391 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.391 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.391 * [taylor]: Taking taylor expansion of -1 in a
0.391 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.391 * [taylor]: Taking taylor expansion of a in a
0.391 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.391 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.391 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.408 * [taylor]: Taking taylor expansion of (* (pow (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2) 1/3) (+ (* 1/3 (/ (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))) (* 1/3 (/ (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))))) in a
0.408 * [taylor]: Taking taylor expansion of (pow (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2) 1/3) in a
0.408 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2)))) in a
0.408 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2))) in a
0.408 * [taylor]: Taking taylor expansion of 1/3 in a
0.408 * [taylor]: Taking taylor expansion of (log (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2)) in a
0.408 * [taylor]: Taking taylor expansion of (pow (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) 2) in a
0.408 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.408 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.408 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.408 * [taylor]: Taking taylor expansion of -1 in a
0.408 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.408 * [taylor]: Taking taylor expansion of a in a
0.408 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.408 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.408 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.417 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))) (* 1/3 (/ (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))))) in a
0.417 * [taylor]: Taking taylor expansion of (* 1/3 (/ (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))) in a
0.417 * [taylor]: Taking taylor expansion of 1/3 in a
0.417 * [taylor]: Taking taylor expansion of (/ (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))) in a
0.417 * [taylor]: Taking taylor expansion of (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))) in a
0.417 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.417 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.417 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.417 * [taylor]: Taking taylor expansion of -1 in a
0.417 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.417 * [taylor]: Taking taylor expansion of a in a
0.417 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.417 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.417 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.419 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a
0.419 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.419 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.419 * [taylor]: Taking taylor expansion of -1 in a
0.419 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.419 * [taylor]: Taking taylor expansion of a in a
0.419 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.419 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.419 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.425 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.425 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.425 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.426 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.426 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.426 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.426 * [taylor]: Taking taylor expansion of -1 in a
0.426 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.426 * [taylor]: Taking taylor expansion of a in a
0.426 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.426 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.426 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.432 * [taylor]: Taking taylor expansion of (* 1/3 (/ (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))) in a
0.432 * [taylor]: Taking taylor expansion of 1/3 in a
0.432 * [taylor]: Taking taylor expansion of (/ (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (log (sqrt (atan2 b b))))) (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))) in a
0.432 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (log (sqrt (atan2 b b))))) in a
0.432 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.432 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.432 * [taylor]: Taking taylor expansion of -1 in a
0.432 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.432 * [taylor]: Taking taylor expansion of a in a
0.432 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.432 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.432 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.434 * [taylor]: Taking taylor expansion of (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (log (sqrt (atan2 b b)))) in a
0.434 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.434 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.434 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.434 * [taylor]: Taking taylor expansion of -1 in a
0.434 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.434 * [taylor]: Taking taylor expansion of a in a
0.434 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.434 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.434 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.436 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.436 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.436 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.436 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.436 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.436 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.436 * [taylor]: Taking taylor expansion of -1 in a
0.436 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.436 * [taylor]: Taking taylor expansion of a in a
0.436 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.436 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.436 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.461 * [approximate]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) 1/3) in (b a) around 0
0.461 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) 1/3) in a
0.461 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2)))) in a
0.461 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2))) in a
0.461 * [taylor]: Taking taylor expansion of 1/3 in a
0.461 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2)) in a
0.461 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) in a
0.461 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a
0.461 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
0.461 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
0.461 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
0.461 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.461 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.461 * [taylor]: Taking taylor expansion of b in a
0.461 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.461 * [taylor]: Taking taylor expansion of a in a
0.462 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.462 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.462 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.464 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) 1/3) in b
0.464 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2)))) in b
0.464 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2))) in b
0.464 * [taylor]: Taking taylor expansion of 1/3 in b
0.464 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2)) in b
0.464 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) in b
0.464 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.464 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.464 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.465 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.465 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.465 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.465 * [taylor]: Taking taylor expansion of b in b
0.465 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.465 * [taylor]: Taking taylor expansion of a in b
0.465 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.465 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.465 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.467 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) 1/3) in b
0.467 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2)))) in b
0.467 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2))) in b
0.468 * [taylor]: Taking taylor expansion of 1/3 in b
0.468 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2)) in b
0.468 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) 2) in b
0.468 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.468 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.468 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.468 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.468 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.468 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.468 * [taylor]: Taking taylor expansion of b in b
0.468 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.468 * [taylor]: Taking taylor expansion of a in b
0.468 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.468 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.468 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.471 * [taylor]: Taking taylor expansion of (pow (pow (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) 2) 1/3) in a
0.471 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) 2)))) in a
0.471 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) 2))) in a
0.471 * [taylor]: Taking taylor expansion of 1/3 in a
0.471 * [taylor]: Taking taylor expansion of (log (pow (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) 2)) in a
0.471 * [taylor]: Taking taylor expansion of (pow (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) 2) in a
0.471 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a
0.471 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a
0.471 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a
0.471 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.471 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.471 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.471 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.471 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.471 * [taylor]: Taking taylor expansion of b in a
0.471 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.471 * [taylor]: Taking taylor expansion of a in a
0.478 * [taylor]: Taking taylor expansion of 0 in a
0.488 * [taylor]: Taking taylor expansion of 0 in a
0.502 * [taylor]: Taking taylor expansion of 0 in a
0.503 * [approximate]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) 1/3) in (b a) around 0
0.503 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) 1/3) in a
0.503 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)))) in a
0.503 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2))) in a
0.503 * [taylor]: Taking taylor expansion of 1/3 in a
0.503 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)) in a
0.503 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) in a
0.503 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.503 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.503 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.503 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.503 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.503 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.503 * [taylor]: Taking taylor expansion of a in a
0.503 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.503 * [taylor]: Taking taylor expansion of b in a
0.504 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.504 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.504 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.506 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) 1/3) in b
0.506 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)))) in b
0.506 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2))) in b
0.506 * [taylor]: Taking taylor expansion of 1/3 in b
0.506 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)) in b
0.506 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) in b
0.506 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.506 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.506 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.506 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.506 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.506 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.506 * [taylor]: Taking taylor expansion of a in b
0.506 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.506 * [taylor]: Taking taylor expansion of b in b
0.507 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.507 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.507 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.509 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) 1/3) in b
0.509 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)))) in b
0.509 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2))) in b
0.509 * [taylor]: Taking taylor expansion of 1/3 in b
0.509 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)) in b
0.509 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) in b
0.509 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.509 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.509 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.509 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.509 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.509 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.509 * [taylor]: Taking taylor expansion of a in b
0.509 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.509 * [taylor]: Taking taylor expansion of b in b
0.510 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.510 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.510 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.516 * [taylor]: Taking taylor expansion of (pow (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) 1/3) in a
0.517 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)))) in a
0.517 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2))) in a
0.517 * [taylor]: Taking taylor expansion of 1/3 in a
0.517 * [taylor]: Taking taylor expansion of (log (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2)) in a
0.517 * [taylor]: Taking taylor expansion of (pow (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) 2) in a
0.517 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.517 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.517 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.517 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.517 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.517 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.517 * [taylor]: Taking taylor expansion of a in a
0.517 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.517 * [taylor]: Taking taylor expansion of b in a
0.517 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.517 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.517 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.524 * [taylor]: Taking taylor expansion of 0 in a
0.534 * [taylor]: Taking taylor expansion of 0 in a
0.548 * [taylor]: Taking taylor expansion of 0 in a
0.549 * * * [progress]: simplifying candidates
0.550 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b)))
  (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt 1)
  (sqrt (atan2 b b))
  (/ 1 2)
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b)))
  (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt 1)
  (sqrt (atan2 b b))
  (/ 1 2)
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b)))
  (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt 1)
  (sqrt (atan2 b b))
  (/ 1 2)
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))))
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (+ 1 1)
  (+ (log (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (log (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (log (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (exp (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))))
  (* (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))))
  (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (* (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (sqrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (sqrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))))
  (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (* (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))))
  (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* 1 1)
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))))
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt 1))
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))))
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) 1)
  (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (* (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (- (+ (* 2/3 (* (* (cos 1) (* b (log (sqrt (atan2 b b))))) (pow (/ 1 (sin 1)) 1/3))) (pow (pow (sin 1) 2) 1/3)) (* 2/3 (* (* a (* (cos 1) (log (sqrt (atan2 b b))))) (pow (/ 1 (sin 1)) 1/3))))
  (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3)
  (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3)
0.555 * * [simplify]: iteration  0 :  156  enodes  (cost  765 )
0.558 * * [simplify]: iteration  1 :  542  enodes  (cost  705 )
0.572 * * [simplify]: iteration  2 :  2895  enodes  (cost  632 )
0.656 * * [simplify]: iteration  3 :  5002  enodes  (cost  619 )
0.660 * [simplify]: Simplified to:
   (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (pow (sqrt (atan2 b b)) 3)
  (fabs (cbrt (atan2 b b)))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  1
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (pow (sqrt (atan2 b b)) 3)
  (fabs (cbrt (atan2 b b)))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  1
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (pow (sqrt (atan2 b b)) 3)
  (fabs (cbrt (atan2 b b)))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  1
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  2/3
  2
  (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)
  (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3)
  2
  (* 2 (log (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* 2 (log (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (pow (exp 1) (pow (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 4))
  (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)
  (* (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))))
  (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2)
  (fabs (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (fabs (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))
  (* (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))) (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))))
  (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  1
  (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3)
  (pow (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 4)
  (* (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))
  (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))
  1
  (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3)
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (* (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))
  (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))
  2/3
  2
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))))))
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))
  (pow (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 5)
  (pow (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 3)
  (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))
  (pow (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 4)
  (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sqrt (sin (pow (sqrt (atan2 b b)) (- b a))))))
  (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3)
  (pow (cbrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 4)
  (pow (sqrt (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) 3)
  (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3)
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (+ (* (* 2/3 (pow (/ 1 (sin 1)) 1/3)) (- (* (cos 1) (* b (log (sqrt (atan2 b b))))) (* a (* (cos 1) (log (sqrt (atan2 b b))))))) (pow (pow (sin 1) 2) 1/3))
  (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3)
  (pow (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 2) 1/3)
0.660 * * * [progress]: adding candidates to table
0.867 * [progress]: [Phase 3 of 3] Extracting.
0.867 * * [regime]: Finding splitpoints for: (#<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))> #<alt (λ (a b) (* (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))>)
0.868 * * * [regime-changes]: Trying 4 branch expressions: ((pow (sqrt (atan2 b b)) (- b a)) (sin (pow (sqrt (atan2 b b)) (- b a))) b a)
0.868 * * * * [regimes]: Trying to branch on (pow (sqrt (atan2 b b)) (- b a)) from (#<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))> #<alt (λ (a b) (* (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))>)
0.890 * * * * [regimes]: Trying to branch on (sin (pow (sqrt (atan2 b b)) (- b a))) from (#<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))> #<alt (λ (a b) (* (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))>)
0.911 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))> #<alt (λ (a b) (* (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))>)
0.924 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))> #<alt (λ (a b) (* (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))))>)
0.940 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.940 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (pow (sqrt (atan2 b b)) (- b a)))
0.940 * * [simplify]: iteration  0 :  7  enodes  (cost  5 )
0.940 * [simplify]: Simplified to:
   (sin (pow (sqrt (atan2 b b)) (- b a)))
3.070 * [regime-testing]: Baseline error score: 0.15774767843606163
3.071 * [regime-testing]: Oracle error score: 0.1558652793154233
3.072 * [regime-testing]: End program error score: 0.15774767843606163