21.694 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.057 * * * [progress]: [2/2] Setting up program.
0.060 * [progress]: [Phase 2 of 3] Improving.
0.060 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (pow (sqrt (atan2 b b)) (- b a)))
0.062 * * [simplify]: iteration  0 :  13  enodes  (cost  5 )
0.063 * * [simplify]: iteration  1 :  22  enodes  (cost  5 )
0.065 * * [simplify]: iteration  2 :  44  enodes  (cost  5 )
0.066 * * [simplify]: iteration  3 :  114  enodes  (cost  5 )
0.069 * * [simplify]: iteration  4 :  321  enodes  (cost  5 )
0.076 * * [simplify]: iteration  5 :  1627  enodes  (cost  5 )
0.111 * * [simplify]: iteration  6 :  5001  enodes  (cost  5 )
0.111 * [simplify]: Simplified to:
   (sin (pow (sqrt (atan2 b b)) (- b a)))
0.112 * * [progress]: iteration 1 / 4
0.112 * * * [progress]: picking best candidate
0.114 * * * * [pick]: Picked  #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
0.114 * * * [progress]: localizing error
0.122 * * * [progress]: generating rewritten candidates
0.122 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.123 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.128 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.136 * * * [progress]: generating series expansions
0.136 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.136 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.136 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.136 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.136 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.136 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.140 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.140 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.140 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.140 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.140 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.143 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
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
0.143 * [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 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.147 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in (b a) around 0
0.147 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
0.147 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
0.147 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
0.147 * [taylor]: Taking taylor expansion of (- b a) in a
0.147 * [taylor]: Taking taylor expansion of b in a
0.147 * [taylor]: Taking taylor expansion of a in a
0.147 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.147 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.147 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.147 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.147 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.148 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.148 * [taylor]: Taking taylor expansion of (- b a) in b
0.148 * [taylor]: Taking taylor expansion of b in b
0.148 * [taylor]: Taking taylor expansion of a in b
0.148 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.148 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.148 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.148 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.148 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.148 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.148 * [taylor]: Taking taylor expansion of (- b a) in b
0.148 * [taylor]: Taking taylor expansion of b in b
0.148 * [taylor]: Taking taylor expansion of a in b
0.148 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.148 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.148 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.148 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.148 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.148 * [taylor]: Taking taylor expansion of -1 in a
0.149 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b 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
0.152 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (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
0.154 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.154 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.154 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.155 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in (b a) around 0
0.155 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
0.155 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
0.155 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
0.155 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.155 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.155 * [taylor]: Taking taylor expansion of b in a
0.155 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.155 * [taylor]: Taking taylor expansion of a in a
0.155 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.155 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.155 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.156 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.156 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.156 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.156 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.156 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.156 * [taylor]: Taking taylor expansion of b in b
0.156 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.157 * [taylor]: Taking taylor expansion of a in b
0.157 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.157 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.157 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.157 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.157 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.157 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.157 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.157 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.157 * [taylor]: Taking taylor expansion of b in b
0.158 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.158 * [taylor]: Taking taylor expansion of a in b
0.158 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.158 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.158 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.159 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a
0.159 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a
0.159 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.159 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.159 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.159 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.159 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.159 * [taylor]: Taking taylor expansion of b in a
0.159 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.159 * [taylor]: Taking taylor expansion of a in a
0.160 * [taylor]: Taking taylor expansion of 0 in a
0.160 * [taylor]: Taking taylor expansion of 0 in a
0.160 * [taylor]: Taking taylor expansion of 0 in a
0.161 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in (b a) around 0
0.161 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.161 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.161 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.161 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.161 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.161 * [taylor]: Taking taylor expansion of a in a
0.161 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.161 * [taylor]: Taking taylor expansion of b in a
0.161 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.161 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.161 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.162 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.162 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.162 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.162 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.162 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.162 * [taylor]: Taking taylor expansion of a in b
0.162 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.162 * [taylor]: Taking taylor expansion of b in b
0.163 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.163 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.163 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.168 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.168 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.168 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.168 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.168 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.168 * [taylor]: Taking taylor expansion of a in b
0.168 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.168 * [taylor]: Taking taylor expansion of b in b
0.168 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.169 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.169 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.170 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.170 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.170 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.170 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.170 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.170 * [taylor]: Taking taylor expansion of a in a
0.170 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.170 * [taylor]: Taking taylor expansion of b 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 0 in a
0.171 * [taylor]: Taking taylor expansion of 0 in a
0.171 * [taylor]: Taking taylor expansion of 0 in a
0.171 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.171 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0
0.171 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a
0.171 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
0.171 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
0.171 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
0.171 * [taylor]: Taking taylor expansion of (- b a) in a
0.172 * [taylor]: Taking taylor expansion of b in a
0.172 * [taylor]: Taking taylor expansion of a in a
0.172 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.172 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.172 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.173 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.173 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.173 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.173 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.173 * [taylor]: Taking taylor expansion of (- b a) in b
0.173 * [taylor]: Taking taylor expansion of b in b
0.173 * [taylor]: Taking taylor expansion of a in b
0.173 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.173 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.173 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.173 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b
0.173 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
0.173 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
0.173 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
0.173 * [taylor]: Taking taylor expansion of (- b a) in b
0.173 * [taylor]: Taking taylor expansion of b in b
0.173 * [taylor]: Taking taylor expansion of a in b
0.173 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
0.173 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.173 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.174 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.174 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.174 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.174 * [taylor]: Taking taylor expansion of -1 in a
0.174 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.174 * [taylor]: Taking taylor expansion of a in a
0.174 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.174 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.174 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.181 * [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
0.181 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a
0.181 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.181 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.181 * [taylor]: Taking taylor expansion of -1 in a
0.181 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.181 * [taylor]: Taking taylor expansion of a in a
0.181 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.181 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.181 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.183 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a
0.183 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
0.183 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
0.183 * [taylor]: Taking taylor expansion of -1 in a
0.183 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
0.183 * [taylor]: Taking taylor expansion of a in a
0.184 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.184 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.184 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.185 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
0.185 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
0.185 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.191 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0
0.191 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a
0.191 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
0.191 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
0.191 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
0.191 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.191 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.191 * [taylor]: Taking taylor expansion of b in a
0.191 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.191 * [taylor]: Taking taylor expansion of a 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
0.193 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.193 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.193 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.193 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.193 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.193 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.193 * [taylor]: Taking taylor expansion of b in b
0.193 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.193 * [taylor]: Taking taylor expansion of a in b
0.193 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.193 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.193 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.194 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b
0.194 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
0.194 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
0.194 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
0.194 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.194 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.194 * [taylor]: Taking taylor expansion of b in b
0.195 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.195 * [taylor]: Taking taylor expansion of a in b
0.195 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
0.195 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.195 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.196 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a
0.196 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a
0.196 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a
0.196 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
0.196 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
0.196 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.197 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.197 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.197 * [taylor]: Taking taylor expansion of b in a
0.197 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.197 * [taylor]: Taking taylor expansion of a in a
0.200 * [taylor]: Taking taylor expansion of 0 in a
0.204 * [taylor]: Taking taylor expansion of 0 in a
0.209 * [taylor]: Taking taylor expansion of 0 in a
0.210 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0
0.210 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.210 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.210 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.210 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.210 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.210 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.210 * [taylor]: Taking taylor expansion of a in a
0.210 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.210 * [taylor]: Taking taylor expansion of b in a
0.210 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.210 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.210 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.211 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.211 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.211 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.211 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.211 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.211 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.211 * [taylor]: Taking taylor expansion of a in b
0.211 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.211 * [taylor]: Taking taylor expansion of b in b
0.212 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.212 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.212 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.213 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b
0.213 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
0.213 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
0.213 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
0.213 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.213 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.213 * [taylor]: Taking taylor expansion of a in b
0.213 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.213 * [taylor]: Taking taylor expansion of b in b
0.213 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
0.213 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.214 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.215 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a
0.215 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
0.215 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
0.215 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
0.215 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.215 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.215 * [taylor]: Taking taylor expansion of a in a
0.216 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.216 * [taylor]: Taking taylor expansion of b in a
0.216 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
0.216 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
0.216 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.219 * [taylor]: Taking taylor expansion of 0 in a
0.223 * [taylor]: Taking taylor expansion of 0 in a
0.228 * [taylor]: Taking taylor expansion of 0 in a
0.228 * * * [progress]: simplifying candidates
0.230 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (pow (sqrt (atan2 b b)) (- b a)))
  (log1p (pow (sqrt (atan2 b b)) (- b a)))
  (* (log (sqrt (atan2 b b))) (- b a))
  (* (log (sqrt (atan2 b b))) (- b a))
  (* 1/2 (- b a))
  (* 1 (- b a))
  (* (/ 1 2) (- b a))
  (pow (sqrt (atan2 b b)) b)
  (pow (sqrt (atan2 b b)) a)
  (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (atan2 b b)) (sqrt (- b a)))
  (pow (sqrt (atan2 b b)) 1)
  (pow (sqrt (atan2 b b)) (+ (sqrt b) (sqrt a)))
  (pow (sqrt (atan2 b b)) 1)
  (pow (sqrt (atan2 b b)) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (atan2 b b)) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (atan2 b b)) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (atan2 b b)) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (atan2 b b)) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1))))
  (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1)))
  (pow (sqrt (atan2 b b)) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (atan2 b b)) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (atan2 b b)) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (atan2 b b)) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (atan2 b b)) (fma (sqrt b) (sqrt b) (- (* a 1))))
  (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1)))
  (pow (sqrt (atan2 b b)) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (atan2 b b)) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (atan2 b b)) (fma 1 b (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (atan2 b b)) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (atan2 b b)) (fma 1 b (- (* a 1))))
  (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1)))
  (pow (sqrt (atan2 b b)) b)
  (pow (sqrt (atan2 b b)) (- a))
  (pow (sqrt (atan2 b b)) b)
  (pow (sqrt (atan2 b b)) (- a))
  (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (cbrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (cbrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt 1) (- b a))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow 1 (- b a))
  (pow (sqrt (atan2 b b)) (- b a))
  (log (pow (sqrt (atan2 b b)) (- b a)))
  (exp (pow (sqrt (atan2 b b)) (- b a)))
  (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a))))
  (cbrt (pow (sqrt (atan2 b b)) (- b a)))
  (* (* (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (- b a)))
  (/ (- b a) 2)
  (sqrt (pow (sqrt (atan2 b b)) (- b a)))
  (sqrt (pow (sqrt (atan2 b b)) (- b a)))
  (pow (sqrt (atan2 b b)) (/ (- b a) 2))
  (pow (sqrt (atan2 b b)) (/ (- b a) 2))
  (expm1 (sin (pow (sqrt (atan2 b b)) (- b a))))
  (log1p (sin (pow (sqrt (atan2 b b)) (- b a))))
  (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))
  (- (+ (* b (log (sqrt (atan2 b b)))) 1) (* a (log (sqrt (atan2 b b)))))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (- b a))
  (- (+ (* (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)))
0.234 * * [simplify]: iteration  0 :  255  enodes  (cost  515 )
0.238 * * [simplify]: iteration  1 :  727  enodes  (cost  433 )
0.250 * * [simplify]: iteration  2 :  2662  enodes  (cost  425 )
0.293 * * [simplify]: iteration  3 :  5001  enodes  (cost  408 )
0.295 * [simplify]: Simplified to:
   (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (pow (sqrt (atan2 b b)) 1/2)
  (pow (sqrt (atan2 b b)) 1/2)
  1
  (sqrt (atan2 b b))
  1/2
  (pow (sqrt (atan2 b b)) 1/2)
  (pow (sqrt (atan2 b b)) 1/2)
  (expm1 (pow (sqrt (atan2 b b)) (- b a)))
  (log1p (pow (sqrt (atan2 b b)) (- b a)))
  (log (pow (sqrt (atan2 b b)) (- b a)))
  (log (pow (sqrt (atan2 b b)) (- b a)))
  (/ (- b a) 2)
  (- b a)
  (/ (- b a) 2)
  (pow (sqrt (atan2 b b)) b)
  (pow (sqrt (atan2 b b)) a)
  (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (atan2 b b)) (sqrt (- b a)))
  (sqrt (atan2 b b))
  (pow (sqrt (atan2 b b)) (+ (sqrt b) (sqrt a)))
  (sqrt (atan2 b b))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1)))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1)))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1)))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1)))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1)))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1)))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1)))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1)))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1)))
  (pow (sqrt (atan2 b b)) b)
  (pow (sqrt (atan2 b b)) (- a))
  (pow (sqrt (atan2 b b)) b)
  (pow (sqrt (atan2 b b)) (- a))
  (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (cbrt (sqrt (atan2 b b))) (- b a))
  (pow (fabs (cbrt (atan2 b b))) (* 2 (/ (- b a) 2)))
  (pow (sqrt (cbrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  1
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  1
  (pow (sqrt (atan2 b b)) (- b a))
  (log (pow (sqrt (atan2 b b)) (- b a)))
  (exp (pow (sqrt (atan2 b b)) (- b a)))
  (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a))))
  (cbrt (pow (sqrt (atan2 b b)) (- b a)))
  (pow (pow (sqrt (atan2 b b)) (- b a)) 3)
  (/ (- b a) 2)
  (sqrt (pow (sqrt (atan2 b b)) (- b a)))
  (sqrt (pow (sqrt (atan2 b b)) (- b a)))
  (pow (sqrt (atan2 b b)) (/ (- b a) 2))
  (pow (sqrt (atan2 b b)) (/ (- b a) 2))
  (expm1 (sin (pow (sqrt (atan2 b b)) (- b a))))
  (log1p (sin (pow (sqrt (atan2 b b)) (- b a))))
  (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))
  (fma (- b a) (log (sqrt (atan2 b b))) 1)
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (- b a))
  (fma (* (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)))
0.295 * * * [progress]: adding candidates to table
0.444 * * [progress]: iteration 2 / 4
0.445 * * * [progress]: picking best candidate
0.449 * * * * [pick]: Picked  #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
0.450 * * * [progress]: localizing error
0.461 * * * [progress]: generating rewritten candidates
0.461 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1)
0.462 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1)
0.464 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
0.470 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.479 * * * [progress]: generating series expansions
0.479 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1)
0.479 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.479 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.479 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.479 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.479 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.483 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.483 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.483 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.483 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.483 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.486 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.486 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.486 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.486 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.486 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.489 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1)
0.489 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
0.489 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.489 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.490 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
0.490 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.492 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
0.492 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.492 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.493 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
0.493 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.496 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
0.496 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.496 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.496 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
0.496 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.499 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
0.499 * [approximate]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in (b a) around 0
0.499 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a
0.499 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a
0.499 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a
0.500 * [taylor]: Taking taylor expansion of (- b a) in a
0.500 * [taylor]: Taking taylor expansion of b in a
0.500 * [taylor]: Taking taylor expansion of a in a
0.500 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.500 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.500 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.500 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.500 * [taylor]: Taking taylor expansion of 1/4 in a
0.500 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.500 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.500 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
0.500 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
0.500 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
0.500 * [taylor]: Taking taylor expansion of (- b a) in b
0.500 * [taylor]: Taking taylor expansion of b in b
0.500 * [taylor]: Taking taylor expansion of a in b
0.500 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
0.500 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
0.500 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
0.500 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
0.501 * [taylor]: Taking taylor expansion of 1/4 in b
0.501 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
0.501 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.501 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
0.501 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
0.501 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
0.501 * [taylor]: Taking taylor expansion of (- b a) in b
0.501 * [taylor]: Taking taylor expansion of b in b
0.501 * [taylor]: Taking taylor expansion of a in b
0.501 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
0.501 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
0.501 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
0.501 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
0.501 * [taylor]: Taking taylor expansion of 1/4 in b
0.501 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
0.501 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.502 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
0.502 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
0.502 * [taylor]: Taking taylor expansion of -1 in a
0.502 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
0.502 * [taylor]: Taking taylor expansion of a in a
0.502 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.502 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.502 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.502 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.502 * [taylor]: Taking taylor expansion of 1/4 in a
0.502 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.502 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.508 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) in a
0.508 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.508 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.508 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.508 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.508 * [taylor]: Taking taylor expansion of 1/4 in a
0.508 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.508 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.509 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
0.509 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
0.509 * [taylor]: Taking taylor expansion of -1 in a
0.509 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
0.509 * [taylor]: Taking taylor expansion of a in a
0.509 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.509 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.509 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.509 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.509 * [taylor]: Taking taylor expansion of 1/4 in a
0.509 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.509 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.513 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in (b a) around 0
0.513 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
0.513 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
0.513 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
0.513 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.513 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.513 * [taylor]: Taking taylor expansion of b in a
0.513 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.513 * [taylor]: Taking taylor expansion of a in a
0.513 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
0.513 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
0.513 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
0.513 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
0.513 * [taylor]: Taking taylor expansion of 1/4 in a
0.513 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
0.513 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.515 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
0.515 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
0.515 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
0.515 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.515 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.515 * [taylor]: Taking taylor expansion of b in b
0.515 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.515 * [taylor]: Taking taylor expansion of a in b
0.515 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
0.515 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
0.515 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
0.515 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
0.515 * [taylor]: Taking taylor expansion of 1/4 in b
0.515 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
0.515 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.516 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
0.516 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
0.516 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
0.516 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.516 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.516 * [taylor]: Taking taylor expansion of b in b
0.516 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.516 * [taylor]: Taking taylor expansion of a in b
0.516 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
0.516 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
0.516 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
0.516 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
0.516 * [taylor]: Taking taylor expansion of 1/4 in b
0.517 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
0.517 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.517 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
0.517 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
0.518 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
0.518 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.518 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.518 * [taylor]: Taking taylor expansion of b in a
0.518 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.518 * [taylor]: Taking taylor expansion of a in a
0.518 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
0.518 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
0.518 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
0.518 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
0.518 * [taylor]: Taking taylor expansion of 1/4 in a
0.518 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
0.518 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.519 * [taylor]: Taking taylor expansion of 0 in a
0.519 * [taylor]: Taking taylor expansion of 0 in a
0.519 * [taylor]: Taking taylor expansion of 0 in a
0.520 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in (b a) around 0
0.520 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a
0.520 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a
0.520 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a
0.520 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.520 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.520 * [taylor]: Taking taylor expansion of a in a
0.520 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.520 * [taylor]: Taking taylor expansion of b in a
0.520 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
0.520 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
0.520 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
0.520 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
0.520 * [taylor]: Taking taylor expansion of 1/4 in a
0.520 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
0.520 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.521 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
0.521 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
0.521 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
0.521 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.521 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.521 * [taylor]: Taking taylor expansion of a in b
0.521 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.521 * [taylor]: Taking taylor expansion of b in b
0.522 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
0.522 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
0.522 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
0.522 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
0.522 * [taylor]: Taking taylor expansion of 1/4 in b
0.522 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
0.522 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.523 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
0.523 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
0.523 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
0.523 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.523 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.523 * [taylor]: Taking taylor expansion of a in b
0.523 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.523 * [taylor]: Taking taylor expansion of b in b
0.523 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
0.523 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
0.523 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
0.523 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
0.523 * [taylor]: Taking taylor expansion of 1/4 in b
0.523 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
0.523 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.525 * [taylor]: Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a
0.525 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
0.525 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
0.525 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
0.525 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
0.525 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
0.525 * [taylor]: Taking taylor expansion of 1/4 in a
0.525 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
0.525 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.525 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.525 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.525 * [taylor]: Taking taylor expansion of a in a
0.525 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.525 * [taylor]: Taking taylor expansion of b in a
0.526 * [taylor]: Taking taylor expansion of 0 in a
0.526 * [taylor]: Taking taylor expansion of 0 in a
0.526 * [taylor]: Taking taylor expansion of 0 in a
0.527 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.527 * [approximate]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in (b a) around 0
0.527 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a
0.527 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a
0.527 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a
0.527 * [taylor]: Taking taylor expansion of (- b a) in a
0.527 * [taylor]: Taking taylor expansion of b in a
0.527 * [taylor]: Taking taylor expansion of a in a
0.527 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.527 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.527 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.527 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.527 * [taylor]: Taking taylor expansion of 1/4 in a
0.527 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.527 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.528 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
0.528 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
0.528 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
0.528 * [taylor]: Taking taylor expansion of (- b a) in b
0.528 * [taylor]: Taking taylor expansion of b in b
0.528 * [taylor]: Taking taylor expansion of a in b
0.528 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
0.528 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
0.528 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
0.528 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
0.528 * [taylor]: Taking taylor expansion of 1/4 in b
0.528 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
0.528 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.528 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
0.528 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
0.528 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
0.528 * [taylor]: Taking taylor expansion of (- b a) in b
0.528 * [taylor]: Taking taylor expansion of b in b
0.528 * [taylor]: Taking taylor expansion of a in b
0.528 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
0.528 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
0.528 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
0.528 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
0.528 * [taylor]: Taking taylor expansion of 1/4 in b
0.528 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
0.528 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.529 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
0.529 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
0.529 * [taylor]: Taking taylor expansion of -1 in a
0.529 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
0.529 * [taylor]: Taking taylor expansion of a in a
0.529 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.529 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.529 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.529 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.529 * [taylor]: Taking taylor expansion of 1/4 in a
0.529 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.529 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.535 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) in a
0.535 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.535 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.535 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.535 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.535 * [taylor]: Taking taylor expansion of 1/4 in a
0.535 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.535 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.535 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
0.535 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
0.535 * [taylor]: Taking taylor expansion of -1 in a
0.535 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
0.535 * [taylor]: Taking taylor expansion of a in a
0.535 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.535 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.535 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.535 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.535 * [taylor]: Taking taylor expansion of 1/4 in a
0.535 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.535 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.539 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in (b a) around 0
0.539 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
0.539 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
0.539 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
0.539 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.539 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.540 * [taylor]: Taking taylor expansion of b in a
0.540 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.540 * [taylor]: Taking taylor expansion of a in a
0.540 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
0.540 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
0.540 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
0.540 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
0.540 * [taylor]: Taking taylor expansion of 1/4 in a
0.540 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
0.540 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.541 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
0.541 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
0.541 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
0.541 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.541 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.541 * [taylor]: Taking taylor expansion of b in b
0.541 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.541 * [taylor]: Taking taylor expansion of a in b
0.541 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
0.542 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
0.542 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
0.542 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
0.542 * [taylor]: Taking taylor expansion of 1/4 in b
0.542 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
0.542 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.542 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
0.543 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
0.543 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
0.543 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
0.543 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.543 * [taylor]: Taking taylor expansion of b in b
0.543 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.543 * [taylor]: Taking taylor expansion of a in b
0.543 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
0.543 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
0.543 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
0.543 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
0.543 * [taylor]: Taking taylor expansion of 1/4 in b
0.543 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
0.543 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
0.544 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
0.544 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
0.544 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
0.544 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
0.544 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.544 * [taylor]: Taking taylor expansion of b in a
0.544 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.544 * [taylor]: Taking taylor expansion of a in a
0.545 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
0.545 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
0.545 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
0.545 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
0.545 * [taylor]: Taking taylor expansion of 1/4 in a
0.545 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
0.545 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
0.546 * [taylor]: Taking taylor expansion of 0 in a
0.546 * [taylor]: Taking taylor expansion of 0 in a
0.546 * [taylor]: Taking taylor expansion of 0 in a
0.546 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in (b a) around 0
0.546 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a
0.547 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a
0.547 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a
0.547 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.547 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.547 * [taylor]: Taking taylor expansion of a in a
0.547 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.547 * [taylor]: Taking taylor expansion of b in a
0.547 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
0.547 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
0.547 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
0.547 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
0.547 * [taylor]: Taking taylor expansion of 1/4 in a
0.547 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
0.547 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.548 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
0.548 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
0.548 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
0.548 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.548 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.548 * [taylor]: Taking taylor expansion of a in b
0.548 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.548 * [taylor]: Taking taylor expansion of b in b
0.548 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
0.548 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
0.548 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
0.548 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
0.548 * [taylor]: Taking taylor expansion of 1/4 in b
0.548 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
0.548 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.550 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
0.550 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
0.550 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
0.550 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
0.550 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.550 * [taylor]: Taking taylor expansion of a in b
0.550 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.550 * [taylor]: Taking taylor expansion of b in b
0.550 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
0.550 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
0.550 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
0.550 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
0.550 * [taylor]: Taking taylor expansion of 1/4 in b
0.550 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
0.550 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
0.551 * [taylor]: Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a
0.551 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
0.551 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
0.551 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
0.551 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
0.551 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
0.551 * [taylor]: Taking taylor expansion of 1/4 in a
0.551 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
0.551 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
0.552 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
0.552 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.552 * [taylor]: Taking taylor expansion of a in a
0.552 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.552 * [taylor]: Taking taylor expansion of b in a
0.553 * [taylor]: Taking taylor expansion of 0 in a
0.553 * [taylor]: Taking taylor expansion of 0 in a
0.553 * [taylor]: Taking taylor expansion of 0 in a
0.553 * * * [progress]: simplifying candidates
0.558 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log1p (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
  (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
  (* 1/2 (- b a))
  (* 1 (- b a))
  (* (/ 1/2 2) (- b a))
  (* (/ 1 2) (- b a))
  (* (/ (/ 1 2) 2) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) a)
  (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) 1)
  (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a)))
  (pow (sqrt (sqrt (atan2 b b))) 1)
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
  (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a))
  (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
  (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt 1)) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt 1) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow 1 (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (/ (- b a) 2)
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (expm1 (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log1p (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
  (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
  (* 1/2 (- b a))
  (* 1 (- b a))
  (* (/ 1/2 2) (- b a))
  (* (/ 1 2) (- b a))
  (* (/ (/ 1 2) 2) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) a)
  (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) 1)
  (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a)))
  (pow (sqrt (sqrt (atan2 b b))) 1)
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
  (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a))
  (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
  (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt 1)) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt 1) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow 1 (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (/ (- b a) 2)
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4))))
  (pow (pow (atan2 b b) 1/4) (- b a))
  (pow (pow (atan2 b b) 1/4) (- b a))
  (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4))))
  (pow (pow (atan2 b b) 1/4) (- b a))
  (pow (pow (atan2 b b) 1/4) (- b a))
0.564 * * [simplify]: iteration  0 :  264  enodes  (cost  1026 )
0.568 * * [simplify]: iteration  1 :  731  enodes  (cost  882 )
0.580 * * [simplify]: iteration  2 :  2885  enodes  (cost  870 )
0.634 * * [simplify]: iteration  3 :  5002  enodes  (cost  838 )
0.638 * [simplify]: Simplified to:
   (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log1p (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* 1/2 (- b a))
  (- b a)
  (* 1/4 (- b a))
  (* 1/2 (- b a))
  (* 1/4 (- b a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) a)
  (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a)))
  (sqrt (sqrt (atan2 b b)))
  (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a)))
  (sqrt (sqrt (atan2 b b)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
  (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (fabs (cbrt (sqrt (atan2 b b)))) (* 2 (* 1/2 (- b a))))
  (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
  (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (pow (sqrt (sqrt (atan2 b b))) (- b a)) 3)
  (* 1/2 (- b a))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (expm1 (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log1p (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* 1/2 (- b a))
  (- b a)
  (* 1/4 (- b a))
  (* 1/2 (- b a))
  (* 1/4 (- b a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) a)
  (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a)))
  (sqrt (sqrt (atan2 b b)))
  (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a)))
  (sqrt (sqrt (atan2 b b)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
  (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (fabs (cbrt (sqrt (atan2 b b)))) (* 2 (* 1/2 (- b a))))
  (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
  (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (pow (sqrt (sqrt (atan2 b b))) (- b a)) 3)
  (* 1/2 (- b a))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (fma (log (pow (atan2 b b) 1/4)) (- b a) 1)
  (pow (pow (atan2 b b) 1/4) (- b a))
  (pow (pow (atan2 b b) 1/4) (- b a))
  (fma (log (pow (atan2 b b) 1/4)) (- b a) 1)
  (pow (pow (atan2 b b) 1/4) (- b a))
  (pow (pow (atan2 b b) 1/4) (- b a))
0.639 * * * [progress]: adding candidates to table
0.938 * * [progress]: iteration 3 / 4
0.938 * * * [progress]: picking best candidate
0.948 * * * * [pick]: Picked  #<alt (λ (a b) (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
0.948 * * * [progress]: localizing error
0.961 * * * [progress]: generating rewritten candidates
0.961 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
0.966 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
0.967 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 1 1)
0.967 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.976 * * * [progress]: generating series expansions
0.976 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
0.977 * [approximate]: Taking taylor expansion of (log (pow (pow (atan2 b b) 1/4) (- b a))) in (b a) around 0
0.977 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 b b) 1/4) (- b a))) in a
0.977 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a
0.977 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a
0.977 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a
0.977 * [taylor]: Taking taylor expansion of (- b a) in a
0.977 * [taylor]: Taking taylor expansion of b in a
0.977 * [taylor]: Taking taylor expansion of a in a
0.977 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.977 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.977 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.977 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.977 * [taylor]: Taking taylor expansion of 1/4 in a
0.977 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.977 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.978 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 b b) 1/4) (- b a))) in b
0.978 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
0.978 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
0.978 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
0.978 * [taylor]: Taking taylor expansion of (- b a) in b
0.978 * [taylor]: Taking taylor expansion of b in b
0.978 * [taylor]: Taking taylor expansion of a in b
0.978 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
0.978 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
0.978 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
0.978 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
0.978 * [taylor]: Taking taylor expansion of 1/4 in b
0.978 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
0.978 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.979 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 b b) 1/4) (- b a))) in b
0.979 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
0.979 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
0.979 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
0.979 * [taylor]: Taking taylor expansion of (- b a) in b
0.979 * [taylor]: Taking taylor expansion of b in b
0.979 * [taylor]: Taking taylor expansion of a in b
0.979 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
0.979 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
0.979 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
0.979 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
0.979 * [taylor]: Taking taylor expansion of 1/4 in b
0.979 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
0.979 * [taylor]: Taking taylor expansion of (atan2 b b) in b
0.980 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
0.980 * [taylor]: Taking taylor expansion of -1 in a
0.980 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
0.980 * [taylor]: Taking taylor expansion of a in a
0.980 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.980 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.980 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.980 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.980 * [taylor]: Taking taylor expansion of 1/4 in a
0.980 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.980 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.984 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
0.984 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
0.984 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
0.984 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
0.984 * [taylor]: Taking taylor expansion of 1/4 in a
0.984 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
0.984 * [taylor]: Taking taylor expansion of (atan2 b b) in a
0.993 * [taylor]: Taking taylor expansion of 0 in a
1.010 * [taylor]: Taking taylor expansion of 0 in a
1.013 * [approximate]: Taking taylor expansion of (log (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) in (b a) around 0
1.014 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) in a
1.014 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1.014 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1.014 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1.014 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1.014 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.014 * [taylor]: Taking taylor expansion of b in a
1.014 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.014 * [taylor]: Taking taylor expansion of a in a
1.014 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1.014 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1.014 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1.014 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1.014 * [taylor]: Taking taylor expansion of 1/4 in a
1.014 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1.014 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1.015 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) in b
1.015 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1.015 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1.015 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1.015 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1.015 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.015 * [taylor]: Taking taylor expansion of b in b
1.016 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.016 * [taylor]: Taking taylor expansion of a in b
1.016 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1.016 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1.016 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1.016 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1.016 * [taylor]: Taking taylor expansion of 1/4 in b
1.016 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1.016 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.021 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) in b
1.021 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1.021 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1.021 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1.021 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1.021 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.021 * [taylor]: Taking taylor expansion of b in b
1.022 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.022 * [taylor]: Taking taylor expansion of a in b
1.022 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1.022 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1.022 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1.022 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1.022 * [taylor]: Taking taylor expansion of 1/4 in b
1.022 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1.022 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.023 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a)))) in a
1.023 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1.023 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1.023 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1.023 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1.023 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.023 * [taylor]: Taking taylor expansion of b in a
1.023 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.023 * [taylor]: Taking taylor expansion of a in a
1.023 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1.024 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1.024 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1.024 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1.024 * [taylor]: Taking taylor expansion of 1/4 in a
1.024 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1.024 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1.026 * [taylor]: Taking taylor expansion of 0 in a
1.028 * [taylor]: Taking taylor expansion of 0 in a
1.031 * [taylor]: Taking taylor expansion of 0 in a
1.032 * [approximate]: Taking taylor expansion of (log (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b)))) in (b a) around 0
1.032 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b)))) in a
1.032 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a
1.032 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a
1.032 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a
1.032 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1.032 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.032 * [taylor]: Taking taylor expansion of a in a
1.032 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.032 * [taylor]: Taking taylor expansion of b in a
1.032 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1.032 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1.032 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1.032 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1.032 * [taylor]: Taking taylor expansion of 1/4 in a
1.032 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1.032 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1.034 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b)))) in b
1.034 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1.034 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1.034 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1.034 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1.034 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.034 * [taylor]: Taking taylor expansion of a in b
1.034 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.034 * [taylor]: Taking taylor expansion of b in b
1.034 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1.034 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1.034 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1.034 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1.034 * [taylor]: Taking taylor expansion of 1/4 in b
1.034 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1.034 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.035 * [taylor]: Taking taylor expansion of (log (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b)))) in b
1.035 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1.035 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1.035 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1.036 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1.036 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.036 * [taylor]: Taking taylor expansion of a in b
1.036 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.036 * [taylor]: Taking taylor expansion of b in b
1.036 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1.036 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1.036 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1.036 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1.036 * [taylor]: Taking taylor expansion of 1/4 in b
1.036 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1.036 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.037 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
1.037 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1.037 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1.037 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1.037 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1.037 * [taylor]: Taking taylor expansion of 1/4 in a
1.037 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1.037 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1.038 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1.038 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.038 * [taylor]: Taking taylor expansion of a in a
1.038 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.038 * [taylor]: Taking taylor expansion of b in a
1.042 * [taylor]: Taking taylor expansion of 0 in a
1.049 * [taylor]: Taking taylor expansion of 0 in a
1.059 * [taylor]: Taking taylor expansion of 0 in a
1.059 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
1.059 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1.059 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.059 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.059 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.059 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.062 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1.062 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.062 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.062 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.062 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.065 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1.065 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.065 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.065 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.066 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.069 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 1 1)
1.069 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1.069 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.069 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.069 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.069 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.072 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1.072 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.072 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.072 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.072 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.075 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1.075 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.075 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.075 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.075 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.078 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
1.079 * [approximate]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in (b a) around 0
1.079 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in a
1.079 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in a
1.079 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in a
1.079 * [taylor]: Taking taylor expansion of (- b a) in a
1.079 * [taylor]: Taking taylor expansion of b in a
1.079 * [taylor]: Taking taylor expansion of a in a
1.079 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1.079 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1.079 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1.079 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1.079 * [taylor]: Taking taylor expansion of 1/4 in a
1.079 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
1.079 * [taylor]: Taking taylor expansion of (atan2 b b) in a
1.079 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
1.079 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
1.079 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
1.079 * [taylor]: Taking taylor expansion of (- b a) in b
1.079 * [taylor]: Taking taylor expansion of b in b
1.080 * [taylor]: Taking taylor expansion of a in b
1.080 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1.080 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1.080 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1.080 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1.080 * [taylor]: Taking taylor expansion of 1/4 in b
1.080 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
1.080 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.080 * [taylor]: Taking taylor expansion of (pow (pow (atan2 b b) 1/4) (- b a)) in b
1.080 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (pow (atan2 b b) 1/4)))) in b
1.080 * [taylor]: Taking taylor expansion of (* (- b a) (log (pow (atan2 b b) 1/4))) in b
1.080 * [taylor]: Taking taylor expansion of (- b a) in b
1.080 * [taylor]: Taking taylor expansion of b in b
1.080 * [taylor]: Taking taylor expansion of a in b
1.080 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in b
1.080 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in b
1.080 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in b
1.080 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in b
1.080 * [taylor]: Taking taylor expansion of 1/4 in b
1.080 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b
1.080 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.081 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
1.081 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1.081 * [taylor]: Taking taylor expansion of -1 in a
1.081 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1.081 * [taylor]: Taking taylor expansion of a in a
1.081 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1.081 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1.081 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1.081 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1.081 * [taylor]: Taking taylor expansion of 1/4 in a
1.081 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
1.081 * [taylor]: Taking taylor expansion of (atan2 b b) in a
1.087 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 b b) 1/4)) (exp (* -1 (* a (log (pow (atan2 b b) 1/4)))))) in a
1.087 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1.087 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1.087 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1.087 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1.087 * [taylor]: Taking taylor expansion of 1/4 in a
1.087 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
1.087 * [taylor]: Taking taylor expansion of (atan2 b b) in a
1.088 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (pow (atan2 b b) 1/4))))) in a
1.088 * [taylor]: Taking taylor expansion of (* -1 (* a (log (pow (atan2 b b) 1/4)))) in a
1.088 * [taylor]: Taking taylor expansion of -1 in a
1.088 * [taylor]: Taking taylor expansion of (* a (log (pow (atan2 b b) 1/4))) in a
1.088 * [taylor]: Taking taylor expansion of a in a
1.088 * [taylor]: Taking taylor expansion of (log (pow (atan2 b b) 1/4)) in a
1.088 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/4) in a
1.088 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 b b)))) in a
1.088 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 b b))) in a
1.088 * [taylor]: Taking taylor expansion of 1/4 in a
1.088 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in a
1.088 * [taylor]: Taking taylor expansion of (atan2 b b) in a
1.092 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in (b a) around 0
1.092 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1.092 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1.092 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1.092 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1.092 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.092 * [taylor]: Taking taylor expansion of b in a
1.092 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.092 * [taylor]: Taking taylor expansion of a in a
1.092 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1.092 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1.092 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1.092 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1.092 * [taylor]: Taking taylor expansion of 1/4 in a
1.092 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1.092 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1.093 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1.093 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1.093 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1.093 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1.093 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.094 * [taylor]: Taking taylor expansion of b in b
1.094 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.094 * [taylor]: Taking taylor expansion of a in b
1.094 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1.094 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1.094 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1.094 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1.094 * [taylor]: Taking taylor expansion of 1/4 in b
1.094 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1.094 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.095 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in b
1.095 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in b
1.095 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in b
1.095 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
1.095 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.095 * [taylor]: Taking taylor expansion of b in b
1.095 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.095 * [taylor]: Taking taylor expansion of a in b
1.095 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in b
1.095 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in b
1.095 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in b
1.095 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in b
1.095 * [taylor]: Taking taylor expansion of 1/4 in b
1.095 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b
1.095 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.096 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) (- (/ 1 b) (/ 1 a))) in a
1.096 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)))) in a
1.096 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4))) in a
1.096 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
1.097 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.097 * [taylor]: Taking taylor expansion of b in a
1.097 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.097 * [taylor]: Taking taylor expansion of a in a
1.097 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ 1 b) (/ 1 b)) 1/4)) in a
1.097 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/4) in a
1.097 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ 1 b) (/ 1 b))))) in a
1.097 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ 1 b) (/ 1 b)))) in a
1.097 * [taylor]: Taking taylor expansion of 1/4 in a
1.097 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in a
1.097 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
1.098 * [taylor]: Taking taylor expansion of 0 in a
1.098 * [taylor]: Taking taylor expansion of 0 in a
1.098 * [taylor]: Taking taylor expansion of 0 in a
1.099 * [approximate]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in (b a) around 0
1.099 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in a
1.099 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in a
1.099 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in a
1.099 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1.099 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.099 * [taylor]: Taking taylor expansion of a in a
1.099 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.099 * [taylor]: Taking taylor expansion of b in a
1.099 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1.099 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1.099 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1.099 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1.099 * [taylor]: Taking taylor expansion of 1/4 in a
1.099 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1.099 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1.100 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1.100 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1.100 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1.100 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1.100 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.100 * [taylor]: Taking taylor expansion of a in b
1.100 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.100 * [taylor]: Taking taylor expansion of b in b
1.101 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1.101 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1.101 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1.101 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1.101 * [taylor]: Taking taylor expansion of 1/4 in b
1.101 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1.101 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.102 * [taylor]: Taking taylor expansion of (pow (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) (- (/ 1 a) (/ 1 b))) in b
1.102 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)))) in b
1.102 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4))) in b
1.102 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
1.102 * [taylor]: Taking taylor expansion of (/ 1 a) in b
1.102 * [taylor]: Taking taylor expansion of a in b
1.102 * [taylor]: Taking taylor expansion of (/ 1 b) in b
1.102 * [taylor]: Taking taylor expansion of b in b
1.102 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in b
1.102 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in b
1.102 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in b
1.102 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in b
1.102 * [taylor]: Taking taylor expansion of 1/4 in b
1.102 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b
1.103 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.104 * [taylor]: Taking taylor expansion of (exp (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b)))) in a
1.104 * [taylor]: Taking taylor expansion of (* (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) (- (/ 1 a) (/ 1 b))) in a
1.104 * [taylor]: Taking taylor expansion of (log (pow (atan2 (/ -1 b) (/ -1 b)) 1/4)) in a
1.104 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/4) in a
1.104 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (atan2 (/ -1 b) (/ -1 b))))) in a
1.104 * [taylor]: Taking taylor expansion of (* 1/4 (log (atan2 (/ -1 b) (/ -1 b)))) in a
1.104 * [taylor]: Taking taylor expansion of 1/4 in a
1.104 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in a
1.104 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
1.104 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
1.104 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.104 * [taylor]: Taking taylor expansion of a in a
1.104 * [taylor]: Taking taylor expansion of (/ 1 b) in a
1.104 * [taylor]: Taking taylor expansion of b in a
1.105 * [taylor]: Taking taylor expansion of 0 in a
1.105 * [taylor]: Taking taylor expansion of 0 in a
1.105 * [taylor]: Taking taylor expansion of 0 in a
1.106 * * * [progress]: simplifying candidates
1.107 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log1p (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* a 1)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a)))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (sqrt a) (sqrt a))))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* a 1)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1))))
  (log (pow (sqrt (sqrt (atan2 b b))) b))
  (log (pow (sqrt (sqrt (atan2 b b))) (- a)))
  (log (pow (sqrt (sqrt (atan2 b b))) b))
  (log (pow (sqrt (sqrt (atan2 b b))) (- a)))
  (log (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a)))
  (log (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a)))
  (log (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a)))
  (log (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt 1)) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt 1) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow 1 (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
  (log (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log 1)
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) b))
  (log (pow (sqrt (sqrt (atan2 b b))) a))
  (log (sqrt (sqrt (atan2 b b))))
  (log (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (* (cbrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
  (cbrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (* (* (log (pow (sqrt (sqrt (atan2 b b))) (- b a))) (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (sqrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (sqrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log1p (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
  (* (log (sqrt (sqrt (atan2 b b)))) (- b a))
  (* 1/2 (- b a))
  (* 1 (- b a))
  (* (/ 1/2 2) (- b a))
  (* (/ 1 2) (- b a))
  (* (/ (/ 1 2) 2) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) a)
  (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) 1)
  (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a)))
  (pow (sqrt (sqrt (atan2 b b))) 1)
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (sqrt b) (sqrt b) (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a))))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* (sqrt a) (sqrt a)))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a))))
  (pow (sqrt (sqrt (atan2 b b))) (fma 1 b (- (* a 1))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
  (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (- b a))
  (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
  (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt 1)) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt 1) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow 1 (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (/ (- b a) 2)
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (- (* (log (pow (atan2 b b) 1/4)) b) (* a (log (pow (atan2 b b) 1/4))))
  (log (pow (pow (atan2 b b) 1/4) (- b a)))
  (* (log (pow (atan2 b b) 1/4)) 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))
  (- (+ (* (log (pow (atan2 b b) 1/4)) b) 1) (* a (log (pow (atan2 b b) 1/4))))
  (pow (pow (atan2 b b) 1/4) (- b a))
  (pow (pow (atan2 b b) 1/4) (- b a))
1.117 * * [simplify]: iteration  0 :  345  enodes  (cost  1080 )
1.122 * * [simplify]: iteration  1 :  985  enodes  (cost  903 )
1.138 * * [simplify]: iteration  2 :  3991  enodes  (cost  894 )
1.218 * * [simplify]: iteration  3 :  5001  enodes  (cost  893 )
1.223 * [simplify]: Simplified to:
   (expm1 (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log1p (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (* (log (sqrt (sqrt (atan2 b b)))) (- (* (* (cbrt b) (cbrt b)) (cbrt b)) a))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (* (log (sqrt (sqrt (atan2 b b)))) (- (* (* (cbrt b) (cbrt b)) (cbrt b)) a))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (* (log (sqrt (sqrt (atan2 b b)))) (- (* (* (cbrt b) (cbrt b)) (cbrt b)) a))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (fma (- a) 1 a) (log (sqrt (sqrt (atan2 b b)))))
  (log (pow (sqrt (sqrt (atan2 b b))) b))
  (log (pow (sqrt (sqrt (atan2 b b))) (- a)))
  (log (pow (sqrt (sqrt (atan2 b b))) b))
  (log (pow (sqrt (sqrt (atan2 b b))) (- a)))
  (* (- b a) (* 2 (log (cbrt (sqrt (sqrt (atan2 b b)))))))
  (log (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a)))
  (* 2 (log (pow (fabs (cbrt (sqrt (atan2 b b)))) (/ (- b a) 2))))
  (log (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a)))
  (log (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  0
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  0
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  0
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* 2 (log (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
  (log (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (log (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  0
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2)))
  (log (pow (sqrt (sqrt (atan2 b b))) b))
  (log (pow (sqrt (sqrt (atan2 b b))) a))
  (log (sqrt (sqrt (atan2 b b))))
  (log (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (* (cbrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))))
  (cbrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (pow (log (pow (sqrt (sqrt (atan2 b b))) (- b a))) 3)
  (sqrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (sqrt (log (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log1p (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* 1/2 (- b a))
  (- b a)
  (* 1/4 (- b a))
  (* 1/2 (- b a))
  (* 1/4 (- b a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) a)
  (pow (sqrt (sqrt (atan2 b b))) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (sqrt (atan2 b b))) (sqrt (- b a)))
  (sqrt (sqrt (atan2 b b)))
  (pow (sqrt (sqrt (atan2 b b))) (+ (sqrt b) (sqrt a)))
  (sqrt (sqrt (atan2 b b)))
  (pow (sqrt (sqrt (atan2 b b))) (* 2 (- (/ (pow (cbrt b) 3) 2) (/ a 2))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (* 2 (- (/ (pow (cbrt b) 3) 2) (/ a 2))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (* 2 (- (/ (pow (cbrt b) 3) 2) (/ a 2))))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (fma (- a) 1 (* a 1)))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (sqrt (sqrt (atan2 b b))) b)
  (pow (sqrt (sqrt (atan2 b b))) (- a))
  (pow (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (- b a))
  (pow (cbrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (fabs (cbrt (sqrt (atan2 b b)))) (* 2 (* 1/2 (- b a))))
  (pow (sqrt (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (- b a))
  (pow (sqrt (sqrt (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  (pow (sqrt (sqrt (sqrt (atan2 b b)))) (- b a))
  1
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (exp (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))))
  (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (pow (sqrt (sqrt (atan2 b b))) (- b a)) 3)
  (* 1/2 (- b a))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (sqrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (pow (sqrt (sqrt (atan2 b b))) (/ (- b a) 2))
  (log (pow (pow (atan2 b b) 1/4) (- b a)))
  (log (pow (pow (atan2 b b) 1/4) (- b a)))
  (* (log (pow (atan2 b b) 1/4)) 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))
  (fma (- b a) (log (pow (atan2 b b) 1/4)) 1)
  (pow (pow (atan2 b b) 1/4) (- b a))
  (pow (pow (atan2 b b) 1/4) (- b a))
1.224 * * * [progress]: adding candidates to table
1.569 * * [progress]: iteration 4 / 4
1.569 * * * [progress]: picking best candidate
1.575 * * * * [pick]: Picked  #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))>
1.575 * * * [progress]: localizing error
1.590 * * * [progress]: generating rewritten candidates
1.590 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1 1 1)
1.591 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2 1 1 1)
1.591 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1 1 1)
1.592 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
1.594 * * * [progress]: generating series expansions
1.594 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1 1 1)
1.594 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1.594 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.594 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.594 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.594 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.597 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1.597 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.597 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.597 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.597 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.603 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1.603 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.603 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.604 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.604 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.607 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2 1 1 1)
1.607 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1.607 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.607 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.607 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.607 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.610 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1.610 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.610 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.610 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.610 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.613 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1.613 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.613 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.614 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.614 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.617 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1 1 1)
1.617 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1.617 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.617 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.617 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.617 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.620 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1.620 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.620 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.620 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.620 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.623 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1.623 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.623 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.624 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.624 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.627 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
1.627 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
1.627 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.627 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.627 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
1.627 * [taylor]: Taking taylor expansion of (atan2 b b) in b
1.630 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
1.630 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.630 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.630 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
1.630 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
1.633 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
1.633 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.633 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.633 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
1.634 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
1.637 * * * [progress]: simplifying candidates
1.637 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (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))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
1.640 * * [simplify]: iteration  0 :  24  enodes  (cost  212 )
1.641 * * [simplify]: iteration  1 :  27  enodes  (cost  208 )
1.643 * * [simplify]: iteration  2 :  30  enodes  (cost  208 )
1.644 * * [simplify]: iteration  3 :  35  enodes  (cost  208 )
1.645 * * [simplify]: iteration  4 :  54  enodes  (cost  208 )
1.647 * * [simplify]: iteration  5 :  108  enodes  (cost  208 )
1.652 * * [simplify]: iteration  6 :  535  enodes  (cost  208 )
1.667 * * [simplify]: iteration  7 :  1774  enodes  (cost  204 )
1.731 * * [simplify]: iteration  8 :  5001  enodes  (cost  204 )
1.732 * [simplify]: Simplified to:
   (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (expm1 (sqrt (atan2 b b)))
  (log1p (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)))
  (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))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
1.732 * * * [progress]: adding candidates to table
1.981 * [progress]: [Phase 3 of 3] Extracting.
1.981 * * [regime]: Finding splitpoints for: (#<alt (λ (a b) (log (exp (sin (pow (sqrt (atan2 b b)) (- b a))))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))> #<alt (λ (a b) (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>)
1.982 * * * [regime-changes]: Trying 4 branch expressions: ((pow (sqrt (atan2 b b)) (- b a)) (sin (pow (sqrt (atan2 b b)) (- b a))) b a)
1.982 * * * * [regimes]: Trying to branch on (pow (sqrt (atan2 b b)) (- b a)) from (#<alt (λ (a b) (log (exp (sin (pow (sqrt (atan2 b b)) (- b a))))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))> #<alt (λ (a b) (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>)
2.006 * * * * [regimes]: Trying to branch on (sin (pow (sqrt (atan2 b b)) (- b a))) from (#<alt (λ (a b) (log (exp (sin (pow (sqrt (atan2 b b)) (- b a))))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))> #<alt (λ (a b) (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>)
2.036 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b) (log (exp (sin (pow (sqrt (atan2 b b)) (- b a))))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))> #<alt (λ (a b) (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>)
2.053 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b) (log (exp (sin (pow (sqrt (atan2 b b)) (- b a))))))> #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (* (* (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (cbrt (pow (sqrt (sqrt (atan2 b b))) (- b a)))))))> #<alt (λ (a b) (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>)
2.070 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
2.071 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a))))
2.071 * * [simplify]: iteration  0 :  12  enodes  (cost  14 )
2.071 * * [simplify]: iteration  1 :  12  enodes  (cost  14 )
2.072 * [simplify]: Simplified to:
   (sin (* (exp (log (pow (sqrt (sqrt (atan2 b b))) (- b a)))) (pow (sqrt (sqrt (atan2 b b))) (- b a))))
4.501 * [regime-testing]: Baseline error score: 0.06237796634694986
4.501 * [regime-testing]: Oracle error score: 0.05123346830661095
4.502 * [regime-testing]: End program error score: 0.06237796634694986