18.851 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.063 * * * [progress]: [2/2] Setting up program.
0.065 * [progress]: [Phase 2 of 3] Improving.
0.066 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (pow (sqrt (atan2 b b)) (- b a)))
0.068 * * [simplify]: iteration  0 :  13  enodes  (cost  5 )
0.069 * * [simplify]: iteration  1 :  22  enodes  (cost  5 )
0.070 * * [simplify]: iteration  2 :  44  enodes  (cost  5 )
0.072 * * [simplify]: iteration  3 :  114  enodes  (cost  5 )
0.074 * * [simplify]: iteration  4 :  315  enodes  (cost  5 )
0.081 * * [simplify]: iteration  5 :  1609  enodes  (cost  5 )
0.115 * * [simplify]: iteration  6 :  5001  enodes  (cost  5 )
0.116 * [simplify]: Simplified to:
   (sin (pow (sqrt (atan2 b b)) (- b a)))
0.116 * * [progress]: iteration 1 / 4
0.116 * * * [progress]: picking best candidate
0.118 * * * * [pick]: Picked  #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
0.118 * * * [progress]: localizing error
0.131 * * * [progress]: generating rewritten candidates
0.131 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
0.132 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.136 * * * [progress]: generating series expansions
0.136 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
0.136 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.137 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.137 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.137 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.137 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.141 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.141 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.141 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.141 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.141 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.144 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.144 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.144 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.145 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.145 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.148 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.148 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0
0.148 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a
0.148 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
0.148 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
0.148 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
0.148 * [taylor]: Taking taylor expansion of (- b a) in a
0.148 * [taylor]: Taking taylor expansion of b in a
0.148 * [taylor]: Taking taylor expansion of a in a
0.148 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.148 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.148 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.149 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.149 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.149 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.149 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.149 * [taylor]: Taking taylor expansion of (- b a) in b
0.149 * [taylor]: Taking taylor expansion of b in b
0.149 * [taylor]: Taking taylor expansion of a in b
0.149 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.149 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.149 * [taylor]: Taking taylor expansion of (atan2 b b) in b
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 (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.151 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.151 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.151 * [taylor]: Taking taylor expansion of -1 in a
0.151 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.151 * [taylor]: Taking taylor expansion of a in a
0.151 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.151 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.151 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.157 * [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
0.157 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.157 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.158 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.158 * [taylor]: Taking taylor expansion of -1 in a
0.158 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.158 * [taylor]: Taking taylor expansion of a in a
0.158 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.158 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.158 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.160 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (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
0.161 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.161 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.161 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.167 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0
0.167 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a
0.167 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
0.167 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
0.167 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
0.168 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.168 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.168 * [taylor]: Taking taylor expansion of b in a
0.168 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.168 * [taylor]: Taking taylor expansion of a in a
0.168 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.168 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.168 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.169 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.169 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.169 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.169 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.169 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.169 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.169 * [taylor]: Taking taylor expansion of b in b
0.170 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.170 * [taylor]: Taking taylor expansion of a in b
0.170 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.170 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.170 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
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
0.173 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a
0.173 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a
0.173 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a
0.173 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.173 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.173 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.173 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.173 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.173 * [taylor]: Taking taylor expansion of b in a
0.173 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.173 * [taylor]: Taking taylor expansion of a in a
0.177 * [taylor]: Taking taylor expansion of 0 in a
0.181 * [taylor]: Taking taylor expansion of 0 in a
0.186 * [taylor]: Taking taylor expansion of 0 in a
0.186 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0
0.186 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.186 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.186 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.186 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.186 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.186 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.186 * [taylor]: Taking taylor expansion of a in a
0.187 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.187 * [taylor]: Taking taylor expansion of b in a
0.187 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.187 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.187 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.188 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.188 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.188 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.188 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.188 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.188 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.188 * [taylor]: Taking taylor expansion of a in b
0.188 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.188 * [taylor]: Taking taylor expansion of b in b
0.188 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.188 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.188 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
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
0.190 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.190 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.190 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.190 * [taylor]: Taking taylor expansion of a in b
0.190 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.190 * [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
0.192 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.192 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.192 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.192 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.192 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.192 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.192 * [taylor]: Taking taylor expansion of a in a
0.192 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.192 * [taylor]: Taking taylor expansion of b in a
0.192 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.192 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.192 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.196 * [taylor]: Taking taylor expansion of 0 in a
0.199 * [taylor]: Taking taylor expansion of 0 in a
0.205 * [taylor]: Taking taylor expansion of 0 in a
0.205 * * * [progress]: simplifying candidates
0.205 * [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)))
0.208 * * [simplify]: iteration  0 :  60  enodes  (cost  132 )
0.210 * * [simplify]: iteration  1 :  102  enodes  (cost  120 )
0.212 * * [simplify]: iteration  2 :  172  enodes  (cost  114 )
0.215 * * [simplify]: iteration  3 :  291  enodes  (cost  114 )
0.220 * * [simplify]: iteration  4 :  566  enodes  (cost  114 )
0.231 * * [simplify]: iteration  5 :  2095  enodes  (cost  114 )
0.269 * * [simplify]: iteration  6 :  5002  enodes  (cost  113 )
0.270 * [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)))
0.270 * * * [progress]: adding candidates to table
0.334 * * [progress]: iteration 2 / 4
0.334 * * * [progress]: picking best candidate
0.339 * * * * [pick]: Picked  #<alt (λ (a b) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))>
0.339 * * * [progress]: localizing error
0.350 * * * [progress]: generating rewritten candidates
0.350 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 2 1)
0.351 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1 1)
0.352 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.357 * * * [progress]: generating series expansions
0.357 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 2 1)
0.357 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.357 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.357 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.357 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.357 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.360 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.360 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.360 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.360 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.360 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.364 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.364 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.364 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.364 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.364 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.367 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1 1)
0.367 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.367 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.367 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.367 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.367 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.370 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.370 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.370 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.370 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.370 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.373 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.373 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.373 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.373 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.373 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.376 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.377 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0
0.377 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a
0.377 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
0.377 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
0.377 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
0.377 * [taylor]: Taking taylor expansion of (- b a) in a
0.377 * [taylor]: Taking taylor expansion of b in a
0.377 * [taylor]: Taking taylor expansion of a in a
0.377 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.377 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.377 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.378 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.378 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.378 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.378 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.378 * [taylor]: Taking taylor expansion of (- b a) in b
0.378 * [taylor]: Taking taylor expansion of b in b
0.378 * [taylor]: Taking taylor expansion of a in b
0.378 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.378 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.378 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.378 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.378 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.378 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.378 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.378 * [taylor]: Taking taylor expansion of (- b a) in b
0.378 * [taylor]: Taking taylor expansion of b in b
0.378 * [taylor]: Taking taylor expansion of a in b
0.378 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.378 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.378 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.379 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.379 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.379 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.379 * [taylor]: Taking taylor expansion of -1 in a
0.379 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.379 * [taylor]: Taking taylor expansion of a in a
0.379 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.379 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.379 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.386 * [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
0.386 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.386 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.386 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.386 * [taylor]: Taking taylor expansion of -1 in a
0.386 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.386 * [taylor]: Taking taylor expansion of a in a
0.386 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.386 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.386 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.388 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a
0.388 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.388 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.388 * [taylor]: Taking taylor expansion of -1 in a
0.388 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.388 * [taylor]: Taking taylor expansion of a in a
0.388 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.388 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.388 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.390 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.390 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.390 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.396 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0
0.396 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a
0.396 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
0.396 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
0.396 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
0.396 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.396 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.396 * [taylor]: Taking taylor expansion of b in a
0.396 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.396 * [taylor]: Taking taylor expansion of a in a
0.396 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.396 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.396 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.397 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.397 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.397 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.397 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.397 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.397 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.397 * [taylor]: Taking taylor expansion of b in b
0.398 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.398 * [taylor]: Taking taylor expansion of a in b
0.398 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.398 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.398 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.399 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.399 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.399 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.399 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.399 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.399 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.399 * [taylor]: Taking taylor expansion of b in b
0.399 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.399 * [taylor]: Taking taylor expansion of a in b
0.399 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.399 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.399 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.401 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a
0.401 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a
0.401 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a
0.401 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.401 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.401 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.401 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.401 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.401 * [taylor]: Taking taylor expansion of b in a
0.401 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.401 * [taylor]: Taking taylor expansion of a in a
0.405 * [taylor]: Taking taylor expansion of 0 in a
0.412 * [taylor]: Taking taylor expansion of 0 in a
0.418 * [taylor]: Taking taylor expansion of 0 in a
0.418 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0
0.418 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.419 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.419 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.419 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.419 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.419 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.419 * [taylor]: Taking taylor expansion of a in a
0.419 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.419 * [taylor]: Taking taylor expansion of b in a
0.419 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.419 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.419 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.420 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.420 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.420 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.420 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.420 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.420 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.420 * [taylor]: Taking taylor expansion of a in b
0.420 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.420 * [taylor]: Taking taylor expansion of b in b
0.421 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.421 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.421 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.422 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.422 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.422 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.422 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.422 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.422 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.422 * [taylor]: Taking taylor expansion of a in b
0.422 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.422 * [taylor]: Taking taylor expansion of b in b
0.422 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.422 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.422 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.424 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.424 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.424 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.424 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.424 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.424 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.424 * [taylor]: Taking taylor expansion of a in a
0.424 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.424 * [taylor]: Taking taylor expansion of b in a
0.424 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.424 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.424 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.428 * [taylor]: Taking taylor expansion of 0 in a
0.432 * [taylor]: Taking taylor expansion of 0 in a
0.437 * [taylor]: Taking taylor expansion of 0 in a
0.437 * * * [progress]: simplifying candidates
0.438 * [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 (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  (* (* (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (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))
  (- (+ (* (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)))
0.441 * * [simplify]: iteration  0 :  65  enodes  (cost  229 )
0.442 * * [simplify]: iteration  1 :  130  enodes  (cost  201 )
0.445 * * [simplify]: iteration  2 :  246  enodes  (cost  195 )
0.449 * * [simplify]: iteration  3 :  587  enodes  (cost  195 )
0.458 * * [simplify]: iteration  4 :  1394  enodes  (cost  195 )
0.484 * * [simplify]: iteration  5 :  4296  enodes  (cost  195 )
0.553 * * [simplify]: iteration  6 :  5001  enodes  (cost  193 )
0.554 * [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 (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 3)
  (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (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))
  (+ (* (* (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)))
0.555 * * * [progress]: adding candidates to table
0.665 * * [progress]: iteration 3 / 4
0.665 * * * [progress]: picking best candidate
0.668 * * * * [pick]: Picked  #<alt (λ (a b) (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))>
0.668 * * * [progress]: localizing error
0.681 * * * [progress]: generating rewritten candidates
0.682 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1 2 1)
0.682 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 1 1)
0.683 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.687 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.694 * * * [progress]: generating series expansions
0.694 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1 2 1)
0.694 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.694 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.694 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.694 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.694 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.701 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.701 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.702 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.702 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.702 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.705 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.705 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.705 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.705 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.705 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.708 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 1 1)
0.709 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.709 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.709 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.709 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.709 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.712 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.712 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.712 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.712 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.712 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.715 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.715 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.715 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.715 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.715 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.718 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.718 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0
0.718 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a
0.718 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
0.718 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
0.718 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
0.718 * [taylor]: Taking taylor expansion of (- b a) in a
0.719 * [taylor]: Taking taylor expansion of b in a
0.719 * [taylor]: Taking taylor expansion of a in a
0.719 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.719 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.719 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.719 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.719 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.719 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.719 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.719 * [taylor]: Taking taylor expansion of (- b a) in b
0.719 * [taylor]: Taking taylor expansion of b in b
0.719 * [taylor]: Taking taylor expansion of a in b
0.719 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.719 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.719 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.720 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.720 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.720 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.720 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.720 * [taylor]: Taking taylor expansion of (- b a) in b
0.720 * [taylor]: Taking taylor expansion of b in b
0.720 * [taylor]: Taking taylor expansion of a in b
0.720 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.720 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.720 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.721 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.721 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.721 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.721 * [taylor]: Taking taylor expansion of -1 in a
0.721 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.721 * [taylor]: Taking taylor expansion of a in a
0.721 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.721 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.721 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.728 * [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
0.728 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.728 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.728 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.728 * [taylor]: Taking taylor expansion of -1 in a
0.728 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.728 * [taylor]: Taking taylor expansion of a in a
0.728 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.728 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.728 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.730 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a
0.730 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.730 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.730 * [taylor]: Taking taylor expansion of -1 in a
0.730 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.730 * [taylor]: Taking taylor expansion of a in a
0.730 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.730 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.730 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.732 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.732 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.732 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.738 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0
0.738 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a
0.738 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
0.738 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
0.738 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
0.738 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.738 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.738 * [taylor]: Taking taylor expansion of b in a
0.738 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.738 * [taylor]: Taking taylor expansion of a in a
0.738 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.738 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.738 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.739 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.739 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.739 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.739 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.739 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.739 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.739 * [taylor]: Taking taylor expansion of b in b
0.740 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.740 * [taylor]: Taking taylor expansion of a in b
0.740 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.740 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.740 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.741 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.741 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.741 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.741 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.741 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.741 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.741 * [taylor]: Taking taylor expansion of b in b
0.741 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.741 * [taylor]: Taking taylor expansion of a in b
0.741 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.741 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.741 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.743 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a
0.743 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a
0.743 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a
0.743 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.743 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.743 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.743 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.743 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.743 * [taylor]: Taking taylor expansion of b in a
0.743 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.743 * [taylor]: Taking taylor expansion of a in a
0.747 * [taylor]: Taking taylor expansion of 0 in a
0.751 * [taylor]: Taking taylor expansion of 0 in a
0.756 * [taylor]: Taking taylor expansion of 0 in a
0.757 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0
0.757 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.757 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.757 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.757 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.757 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.757 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.757 * [taylor]: Taking taylor expansion of a in a
0.757 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.757 * [taylor]: Taking taylor expansion of b in a
0.757 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.757 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.757 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.758 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.758 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.758 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.758 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.758 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.758 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.758 * [taylor]: Taking taylor expansion of a in b
0.758 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.758 * [taylor]: Taking taylor expansion of b in b
0.759 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.759 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.759 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.760 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.760 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.760 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.760 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.760 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.760 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.760 * [taylor]: Taking taylor expansion of a in b
0.760 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.760 * [taylor]: Taking taylor expansion of b in b
0.760 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.760 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.760 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.762 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.762 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.762 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.762 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.762 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.762 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.762 * [taylor]: Taking taylor expansion of a in a
0.763 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.763 * [taylor]: Taking taylor expansion of b in a
0.763 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.763 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.763 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.766 * [taylor]: Taking taylor expansion of 0 in a
0.770 * [taylor]: Taking taylor expansion of 0 in a
0.775 * [taylor]: Taking taylor expansion of 0 in a
0.775 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.775 * [approximate]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in (b a) around 0
0.775 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in a
0.775 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a
0.775 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
0.775 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
0.775 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
0.776 * [taylor]: Taking taylor expansion of (- b a) in a
0.776 * [taylor]: Taking taylor expansion of b in a
0.776 * [taylor]: Taking taylor expansion of a in a
0.776 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.776 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.776 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.777 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in b
0.777 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.777 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.777 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.777 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.777 * [taylor]: Taking taylor expansion of (- b a) in b
0.777 * [taylor]: Taking taylor expansion of b in b
0.777 * [taylor]: Taking taylor expansion of a in b
0.777 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.777 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.777 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.778 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in b
0.778 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.778 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.778 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.778 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.778 * [taylor]: Taking taylor expansion of (- b a) in b
0.778 * [taylor]: Taking taylor expansion of b in b
0.778 * [taylor]: Taking taylor expansion of a in b
0.778 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.778 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.778 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.779 * [taylor]: Taking taylor expansion of (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))) in a
0.779 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.779 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.779 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.779 * [taylor]: Taking taylor expansion of -1 in a
0.779 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.779 * [taylor]: Taking taylor expansion of a in a
0.779 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.779 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.779 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.787 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 b b))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))))) in a
0.787 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.787 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.787 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.787 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))))) in a
0.787 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.787 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.787 * [taylor]: Taking taylor expansion of -1 in a
0.787 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.787 * [taylor]: Taking taylor expansion of a in a
0.787 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.787 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.787 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.789 * [taylor]: Taking taylor expansion of (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))) in a
0.789 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.789 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.789 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.789 * [taylor]: Taking taylor expansion of -1 in a
0.789 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.789 * [taylor]: Taking taylor expansion of a in a
0.789 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.789 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.789 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.795 * [taylor]: Taking taylor expansion of (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))) in a
0.795 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.795 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.795 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.795 * [taylor]: Taking taylor expansion of -1 in a
0.795 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.795 * [taylor]: Taking taylor expansion of a in a
0.795 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.795 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.795 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.812 * [approximate]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in (b a) around 0
0.812 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in a
0.812 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a
0.812 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
0.812 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
0.812 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
0.812 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.812 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.812 * [taylor]: Taking taylor expansion of b in a
0.812 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.812 * [taylor]: Taking taylor expansion of a in a
0.812 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.812 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.812 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.814 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in b
0.814 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.814 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.814 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.814 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.814 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.814 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.814 * [taylor]: Taking taylor expansion of b in b
0.815 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.815 * [taylor]: Taking taylor expansion of a in b
0.815 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.815 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.815 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.817 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in b
0.817 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.817 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.817 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.817 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.817 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.817 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.817 * [taylor]: Taking taylor expansion of b in b
0.817 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.817 * [taylor]: Taking taylor expansion of a in b
0.817 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.817 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.817 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.819 * [taylor]: Taking taylor expansion of (exp (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))))) in a
0.819 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a
0.819 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a
0.819 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a
0.819 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.819 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.819 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.819 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.819 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.819 * [taylor]: Taking taylor expansion of b in a
0.819 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.819 * [taylor]: Taking taylor expansion of a in a
0.824 * [taylor]: Taking taylor expansion of 0 in a
0.829 * [taylor]: Taking taylor expansion of 0 in a
0.836 * [taylor]: Taking taylor expansion of 0 in a
0.837 * [approximate]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in (b a) around 0
0.837 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a
0.837 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.837 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.837 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.837 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.837 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.837 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.837 * [taylor]: Taking taylor expansion of a in a
0.837 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.837 * [taylor]: Taking taylor expansion of b in a
0.837 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.837 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.837 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.839 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in b
0.839 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.839 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.839 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.839 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.839 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.839 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.839 * [taylor]: Taking taylor expansion of a in b
0.839 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.839 * [taylor]: Taking taylor expansion of b in b
0.840 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.840 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.840 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.841 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in b
0.842 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.842 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.842 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.842 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.842 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.842 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.842 * [taylor]: Taking taylor expansion of a in b
0.842 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.842 * [taylor]: Taking taylor expansion of b in b
0.842 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.842 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.842 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.844 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a
0.844 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.844 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.844 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.844 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.844 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.844 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.844 * [taylor]: Taking taylor expansion of a in a
0.844 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.844 * [taylor]: Taking taylor expansion of b in a
0.844 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.844 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.844 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.849 * [taylor]: Taking taylor expansion of 0 in a
0.854 * [taylor]: Taking taylor expansion of 0 in a
0.861 * [taylor]: Taking taylor expansion of 0 in a
0.861 * * * [progress]: simplifying candidates
0.863 * [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 (* (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))))
  (log (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (log (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (log (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (log 1)
  (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (log (exp (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))))
  (log (exp (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (log (exp 1))
  (log (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (exp (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (* (cbrt (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (cbrt (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))))
  (cbrt (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (* (* (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))) (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (sqrt (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (sqrt (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (exp (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (exp (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (exp 1)
  (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (exp (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (* (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (* (* (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (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))
  (- (+ (* (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)))
  (- (+ (exp (sin 1)) (* (cos 1) (* (exp (sin 1)) (* b (log (sqrt (atan2 b b))))))) (* a (* (cos 1) (* (exp (sin 1)) (log (sqrt (atan2 b b)))))))
  (exp (sin (pow (sqrt (atan2 b b)) (- b a))))
  (exp (sin (pow (sqrt (atan2 b b)) (- b a))))
0.867 * * [simplify]: iteration  0 :  118  enodes  (cost  522 )
0.869 * * [simplify]: iteration  1 :  245  enodes  (cost  450 )
0.873 * * [simplify]: iteration  2 :  531  enodes  (cost  444 )
0.882 * * [simplify]: iteration  3 :  1447  enodes  (cost  439 )
0.908 * * [simplify]: iteration  4 :  3668  enodes  (cost  433 )
0.970 * * [simplify]: iteration  5 :  5001  enodes  (cost  433 )
0.972 * [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)))
  (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)))
  (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)))
  (sqrt 1)
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (* 2 (log (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))))
  (log (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (log (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (log (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  0
  (sin (pow (sqrt (atan2 b b)) (- b a)))
  (sin (pow (sqrt (atan2 b b)) (- b a)))
  (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  1
  (log (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (exp (sin (pow (sqrt (atan2 b b)) (- b a))))
  (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 3)
  (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))
  (exp (* (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (exp (sqrt (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  E
  (sin (pow (sqrt (atan2 b b)) (- b a)))
  (exp (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (* (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))) (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))
  (cbrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (pow (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) 3)
  (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))))
  (sqrt (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (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))
  (+ (* (* (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)))
  (* (+ (* (* (cos 1) (log (sqrt (atan2 b b)))) (- b a)) 1) (exp (sin 1)))
  (exp (sin (pow (sqrt (atan2 b b)) (- b a))))
  (exp (sin (pow (sqrt (atan2 b b)) (- b a))))
0.972 * * * [progress]: adding candidates to table
1.170 * [progress]: [Phase 3 of 3] Extracting.
1.202 * * [regime]: Finding splitpoints for: (#<alt (λ (a b) (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))> #<alt (λ (a b) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))>)
1.202 * * * [regime-changes]: Trying 2 branch expressions: (b a)
1.202 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b) (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))> #<alt (λ (a b) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))>)
1.216 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b) (log (exp (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))))> #<alt (λ (a b) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))>)
1.232 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.233 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))
1.233 * * [simplify]: iteration  0 :  9  enodes  (cost  10 )
1.233 * [simplify]: Simplified to:
   (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a)))
3.492 * [regime-testing]: Baseline error score: 0.10911776361004781
3.493 * [regime-testing]: Oracle error score: 0.10772134843297038
3.494 * [regime-testing]: End program error score: 0.10911776361004781