19.229 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.071 * * * [progress]: [2/2] Setting up program. 0.074 * [progress]: [Phase 2 of 3] Improving. 0.074 * [simplify]: Simplifying using # : (sin (pow (sqrt (atan2 b b)) (- b a))) 0.076 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.077 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.079 * * [simplify]: iteration 2 : 44 enodes (cost 5 ) 0.080 * * [simplify]: iteration 3 : 114 enodes (cost 5 ) 0.083 * * [simplify]: iteration 4 : 315 enodes (cost 5 ) 0.090 * * [simplify]: iteration 5 : 1609 enodes (cost 5 ) 0.126 * * [simplify]: iteration 6 : 5001 enodes (cost 5 ) 0.126 * [simplify]: Simplified to: (sin (pow (sqrt (atan2 b b)) (- b a))) 0.126 * * [progress]: iteration 1 / 4 0.126 * * * [progress]: picking best candidate 0.129 * * * * [pick]: Picked # 0.129 * * * [progress]: localizing error 0.137 * * * [progress]: generating rewritten candidates 0.137 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.138 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.143 * * * [progress]: generating series expansions 0.143 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.143 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.143 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.143 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.144 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.144 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.147 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.147 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.147 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.147 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.147 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.151 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.151 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.151 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.151 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.151 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.154 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.154 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.154 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.154 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.154 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.154 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.154 * [taylor]: Taking taylor expansion of (- b a) in a 0.154 * [taylor]: Taking taylor expansion of b in a 0.154 * [taylor]: Taking taylor expansion of a 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 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.155 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.155 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.155 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.155 * [taylor]: Taking taylor expansion of (- b a) in b 0.155 * [taylor]: Taking taylor expansion of b in b 0.155 * [taylor]: Taking taylor expansion of a in b 0.155 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.155 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.155 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.156 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.156 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.156 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.156 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.156 * [taylor]: Taking taylor expansion of (- b a) in b 0.156 * [taylor]: Taking taylor expansion of b in b 0.156 * [taylor]: Taking taylor expansion of a in b 0.156 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.156 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.156 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.157 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.157 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.157 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.157 * [taylor]: Taking taylor expansion of -1 in a 0.157 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.157 * [taylor]: Taking taylor expansion of a in a 0.157 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.157 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.157 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.164 * [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 0.164 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.164 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.164 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.164 * [taylor]: Taking taylor expansion of -1 in a 0.164 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.164 * [taylor]: Taking taylor expansion of a in a 0.164 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.164 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.164 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.166 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.166 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.166 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.166 * [taylor]: Taking taylor expansion of -1 in a 0.166 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.166 * [taylor]: Taking taylor expansion of a in a 0.166 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.166 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.166 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.168 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.168 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.168 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.174 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.174 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.174 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.174 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.174 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.174 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.174 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.174 * [taylor]: Taking taylor expansion of b in a 0.174 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.174 * [taylor]: Taking taylor expansion of a in a 0.174 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.174 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.174 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.175 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.175 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.175 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.175 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.175 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.175 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.175 * [taylor]: Taking taylor expansion of b in b 0.176 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.176 * [taylor]: Taking taylor expansion of a in b 0.176 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.176 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.176 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.177 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.177 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.177 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.177 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.177 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.177 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.177 * [taylor]: Taking taylor expansion of b in b 0.177 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.177 * [taylor]: Taking taylor expansion of a in b 0.177 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.177 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.177 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.179 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.179 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.179 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.179 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.179 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.179 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.179 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.179 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.179 * [taylor]: Taking taylor expansion of b in a 0.179 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.179 * [taylor]: Taking taylor expansion of a in a 0.183 * [taylor]: Taking taylor expansion of 0 in a 0.187 * [taylor]: Taking taylor expansion of 0 in a 0.192 * [taylor]: Taking taylor expansion of 0 in a 0.193 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.193 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.193 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.193 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.193 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.193 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.193 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.193 * [taylor]: Taking taylor expansion of a in a 0.193 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.193 * [taylor]: Taking taylor expansion of b in a 0.193 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.193 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.193 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.194 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.194 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.194 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.194 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.194 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.194 * [taylor]: Taking taylor expansion of 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 (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 (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.196 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.196 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.196 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.196 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.196 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.196 * [taylor]: Taking taylor expansion of a in b 0.196 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.196 * [taylor]: Taking taylor expansion of b in b 0.196 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.196 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.196 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.198 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.198 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.198 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.198 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.198 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.198 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.198 * [taylor]: Taking taylor expansion of a in a 0.198 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.199 * [taylor]: Taking taylor expansion of b in a 0.199 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.199 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.199 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.202 * [taylor]: Taking taylor expansion of 0 in a 0.210 * [taylor]: Taking taylor expansion of 0 in a 0.216 * [taylor]: Taking taylor expansion of 0 in a 0.216 * * * [progress]: simplifying candidates 0.217 * [simplify]: Simplifying using # : (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (sin (pow (sqrt (atan2 b b)) (- b a)))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (* (* (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a)))) (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (- (+ (* (cos 1) (* b (log (sqrt (atan2 b b))))) (sin 1)) (* a (* (cos 1) (log (sqrt (atan2 b b)))))) (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) 0.219 * * [simplify]: iteration 0 : 60 enodes (cost 132 ) 0.221 * * [simplify]: iteration 1 : 102 enodes (cost 120 ) 0.223 * * [simplify]: iteration 2 : 172 enodes (cost 114 ) 0.226 * * [simplify]: iteration 3 : 291 enodes (cost 114 ) 0.231 * * [simplify]: iteration 4 : 566 enodes (cost 114 ) 0.242 * * [simplify]: iteration 5 : 2095 enodes (cost 114 ) 0.279 * * [simplify]: iteration 6 : 5002 enodes (cost 113 ) 0.280 * [simplify]: Simplified to: (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (sin (pow (sqrt (atan2 b b)) (- b a)))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 3) (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (+ (* (* (cos 1) (log (sqrt (atan2 b b)))) (- b a)) (sin 1)) (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) 0.280 * * * [progress]: adding candidates to table 0.340 * * [progress]: iteration 2 / 4 0.340 * * * [progress]: picking best candidate 0.345 * * * * [pick]: Picked # 0.345 * * * [progress]: localizing error 0.357 * * * [progress]: generating rewritten candidates 0.357 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1 1) 0.358 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.367 * * * [progress]: generating series expansions 0.368 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1 1) 0.368 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.368 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.368 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.368 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.368 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.371 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.371 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.371 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.371 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.371 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.374 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.374 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.374 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.375 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.375 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.378 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.378 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.378 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.378 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.378 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.378 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.378 * [taylor]: Taking taylor expansion of (- b a) in a 0.378 * [taylor]: Taking taylor expansion of b in a 0.378 * [taylor]: Taking taylor expansion of a in a 0.378 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.378 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.378 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.379 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.379 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.379 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.379 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.379 * [taylor]: Taking taylor expansion of (- b a) in b 0.379 * [taylor]: Taking taylor expansion of b in b 0.379 * [taylor]: Taking taylor expansion of a in b 0.379 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.379 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.379 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.379 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.379 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.380 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.380 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.380 * [taylor]: Taking taylor expansion of (- b a) in b 0.380 * [taylor]: Taking taylor expansion of b in b 0.380 * [taylor]: Taking taylor expansion of a in b 0.380 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.380 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.380 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.380 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.380 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.381 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.381 * [taylor]: Taking taylor expansion of -1 in a 0.381 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.381 * [taylor]: Taking taylor expansion of a in a 0.381 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.381 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.381 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.387 * [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 0.387 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.387 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.387 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.387 * [taylor]: Taking taylor expansion of -1 in a 0.387 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.387 * [taylor]: Taking taylor expansion of a in a 0.387 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.387 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.387 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.389 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.390 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.390 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.390 * [taylor]: Taking taylor expansion of -1 in a 0.390 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.390 * [taylor]: Taking taylor expansion of a in a 0.390 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.390 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.390 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.391 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.391 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.391 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.401 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.401 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.401 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.401 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.401 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.402 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.402 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.402 * [taylor]: Taking taylor expansion of b in a 0.402 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.402 * [taylor]: Taking taylor expansion of a in a 0.402 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.402 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.402 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.403 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.403 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.403 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.403 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.403 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.403 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.403 * [taylor]: Taking taylor expansion of b in b 0.404 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.404 * [taylor]: Taking taylor expansion of a in b 0.404 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.404 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.404 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.405 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.405 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.405 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.405 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.405 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.405 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.405 * [taylor]: Taking taylor expansion of b in b 0.405 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.405 * [taylor]: Taking taylor expansion of a in b 0.405 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.405 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.405 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.407 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.407 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.407 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.407 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.407 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.407 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.407 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.407 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.407 * [taylor]: Taking taylor expansion of b in a 0.407 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.407 * [taylor]: Taking taylor expansion of a in a 0.411 * [taylor]: Taking taylor expansion of 0 in a 0.415 * [taylor]: Taking taylor expansion of 0 in a 0.419 * [taylor]: Taking taylor expansion of 0 in a 0.420 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.420 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.420 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.420 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.420 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.420 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.420 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.420 * [taylor]: Taking taylor expansion of a in a 0.421 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.421 * [taylor]: Taking taylor expansion of b in a 0.421 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.421 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.421 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.422 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.422 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.422 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.422 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.422 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.422 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.422 * [taylor]: Taking taylor expansion of a in b 0.422 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.422 * [taylor]: Taking taylor expansion of b in b 0.422 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.422 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.422 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.423 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.423 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.424 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.424 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.424 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.424 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.424 * [taylor]: Taking taylor expansion of a in b 0.424 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.424 * [taylor]: Taking taylor expansion of b in b 0.424 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.424 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.424 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.426 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.426 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.426 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.426 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.426 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.426 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.426 * [taylor]: Taking taylor expansion of a in a 0.426 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.426 * [taylor]: Taking taylor expansion of b in a 0.426 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.426 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.426 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.429 * [taylor]: Taking taylor expansion of 0 in a 0.434 * [taylor]: Taking taylor expansion of 0 in a 0.439 * [taylor]: Taking taylor expansion of 0 in a 0.439 * * * [progress]: simplifying candidates 0.440 * [simplify]: Simplifying using # : (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (* (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (* (* (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (- (+ (* (cos 1) (* b (log (sqrt (atan2 b b))))) (sin 1)) (* a (* (cos 1) (log (sqrt (atan2 b b)))))) (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) 0.442 * * [simplify]: iteration 0 : 65 enodes (cost 152 ) 0.444 * * [simplify]: iteration 1 : 117 enodes (cost 134 ) 0.446 * * [simplify]: iteration 2 : 187 enodes (cost 128 ) 0.449 * * [simplify]: iteration 3 : 306 enodes (cost 128 ) 0.454 * * [simplify]: iteration 4 : 581 enodes (cost 128 ) 0.465 * * [simplify]: iteration 5 : 2110 enodes (cost 128 ) 0.502 * * [simplify]: iteration 6 : 5001 enodes (cost 127 ) 0.503 * [simplify]: Simplified to: (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (* (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 3) (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (+ (* (* (cos 1) (log (sqrt (atan2 b b)))) (- b a)) (sin 1)) (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) 0.503 * * * [progress]: adding candidates to table 0.578 * * [progress]: iteration 3 / 4 0.578 * * * [progress]: picking best candidate 0.582 * * * * [pick]: Picked # 0.582 * * * [progress]: localizing error 0.600 * * * [progress]: generating rewritten candidates 0.600 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1 1 1) 0.600 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.624 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.634 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.655 * * * [progress]: generating series expansions 0.655 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1 1 1) 0.656 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.656 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.656 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.656 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.656 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.659 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.659 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.659 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.659 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.659 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.662 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.662 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.662 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.663 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.663 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.666 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.666 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.666 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.666 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.666 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.666 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.666 * [taylor]: Taking taylor expansion of (- b a) in a 0.666 * [taylor]: Taking taylor expansion of b in a 0.666 * [taylor]: Taking taylor expansion of a in a 0.666 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.666 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.666 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.667 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.667 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.667 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.667 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.667 * [taylor]: Taking taylor expansion of (- b a) in b 0.667 * [taylor]: Taking taylor expansion of b in b 0.667 * [taylor]: Taking taylor expansion of a in b 0.667 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.667 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.667 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.668 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.668 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.668 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.668 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.668 * [taylor]: Taking taylor expansion of (- b a) in b 0.668 * [taylor]: Taking taylor expansion of b in b 0.668 * [taylor]: Taking taylor expansion of a in b 0.668 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.668 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.668 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.668 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.669 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.669 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.669 * [taylor]: Taking taylor expansion of -1 in a 0.669 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.669 * [taylor]: Taking taylor expansion of a in a 0.669 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.669 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.669 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.679 * [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 0.679 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.679 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.679 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.679 * [taylor]: Taking taylor expansion of -1 in a 0.679 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.679 * [taylor]: Taking taylor expansion of a in a 0.679 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.679 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.679 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.681 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.681 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.681 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.681 * [taylor]: Taking taylor expansion of -1 in a 0.681 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.681 * [taylor]: Taking taylor expansion of a in a 0.681 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.681 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.681 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.683 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.683 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.683 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.689 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.689 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.689 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.689 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.689 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.689 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.689 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.689 * [taylor]: Taking taylor expansion of b in a 0.689 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.689 * [taylor]: Taking taylor expansion of a in a 0.689 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.689 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.689 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.690 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.690 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.690 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.690 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.691 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.691 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.691 * [taylor]: Taking taylor expansion of b in b 0.691 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.691 * [taylor]: Taking taylor expansion of a in b 0.691 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.691 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.691 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.692 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.692 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.692 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.692 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.692 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.692 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.692 * [taylor]: Taking taylor expansion of b in b 0.692 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.692 * [taylor]: Taking taylor expansion of a in b 0.692 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.693 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.693 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.694 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.694 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.694 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.694 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.694 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.694 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.694 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.694 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.694 * [taylor]: Taking taylor expansion of b in a 0.694 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.694 * [taylor]: Taking taylor expansion of a in a 0.698 * [taylor]: Taking taylor expansion of 0 in a 0.702 * [taylor]: Taking taylor expansion of 0 in a 0.707 * [taylor]: Taking taylor expansion of 0 in a 0.708 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.708 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.708 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.708 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.708 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.708 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.708 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.708 * [taylor]: Taking taylor expansion of a in a 0.708 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.708 * [taylor]: Taking taylor expansion of b in a 0.708 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.708 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.708 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.709 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.709 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.709 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.709 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.709 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.709 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.709 * [taylor]: Taking taylor expansion of a in b 0.709 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.709 * [taylor]: Taking taylor expansion of b in b 0.710 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.710 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.710 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.711 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.711 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.711 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.711 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.711 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.711 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.711 * [taylor]: Taking taylor expansion of a in b 0.711 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.711 * [taylor]: Taking taylor expansion of b in b 0.711 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.711 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.711 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.713 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.713 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.713 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.713 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.713 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.713 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.713 * [taylor]: Taking taylor expansion of a in a 0.714 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.714 * [taylor]: Taking taylor expansion of b in a 0.714 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.714 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.714 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.717 * [taylor]: Taking taylor expansion of 0 in a 0.721 * [taylor]: Taking taylor expansion of 0 in a 0.726 * [taylor]: Taking taylor expansion of 0 in a 0.726 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 0.727 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.727 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.727 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.727 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.727 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.727 * [taylor]: Taking taylor expansion of (- b a) in a 0.727 * [taylor]: Taking taylor expansion of b in a 0.727 * [taylor]: Taking taylor expansion of a in a 0.727 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.727 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.727 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.728 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.728 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.728 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.728 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.728 * [taylor]: Taking taylor expansion of (- b a) in b 0.728 * [taylor]: Taking taylor expansion of b in b 0.728 * [taylor]: Taking taylor expansion of a in b 0.728 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.728 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.728 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.728 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.728 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.728 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.728 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.728 * [taylor]: Taking taylor expansion of (- b a) in b 0.728 * [taylor]: Taking taylor expansion of b in b 0.728 * [taylor]: Taking taylor expansion of a in b 0.728 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.728 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.728 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.729 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.729 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.729 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.729 * [taylor]: Taking taylor expansion of -1 in a 0.729 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.729 * [taylor]: Taking taylor expansion of a in a 0.729 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.729 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.729 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.736 * [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 0.736 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.736 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.736 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.736 * [taylor]: Taking taylor expansion of -1 in a 0.736 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.736 * [taylor]: Taking taylor expansion of a in a 0.736 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.736 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.736 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.738 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.738 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.738 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.738 * [taylor]: Taking taylor expansion of -1 in a 0.738 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.738 * [taylor]: Taking taylor expansion of a in a 0.738 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.738 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.738 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.740 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.740 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.740 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.746 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.746 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.746 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.746 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.746 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.746 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.746 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.746 * [taylor]: Taking taylor expansion of b in a 0.746 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.746 * [taylor]: Taking taylor expansion of a in a 0.746 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.746 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.746 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.747 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.747 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.747 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.747 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.747 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.747 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.747 * [taylor]: Taking taylor expansion of b in b 0.748 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.748 * [taylor]: Taking taylor expansion of a in b 0.748 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.748 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.748 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.749 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.749 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.749 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.749 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.749 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.749 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.749 * [taylor]: Taking taylor expansion of b in b 0.749 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.749 * [taylor]: Taking taylor expansion of a in b 0.749 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.749 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.749 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.751 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.751 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.751 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.751 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.751 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.751 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.751 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.751 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.751 * [taylor]: Taking taylor expansion of b in a 0.751 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.751 * [taylor]: Taking taylor expansion of a in a 0.755 * [taylor]: Taking taylor expansion of 0 in a 0.759 * [taylor]: Taking taylor expansion of 0 in a 0.768 * [taylor]: Taking taylor expansion of 0 in a 0.769 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.769 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.769 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.769 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.769 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.769 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.769 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.769 * [taylor]: Taking taylor expansion of a in a 0.769 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.769 * [taylor]: Taking taylor expansion of b in a 0.769 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.769 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.769 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.770 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.770 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.770 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.770 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.770 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.770 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.770 * [taylor]: Taking taylor expansion of a in b 0.770 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.770 * [taylor]: Taking taylor expansion of b in b 0.771 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.771 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.771 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.772 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.772 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.772 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.772 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.772 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.772 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.772 * [taylor]: Taking taylor expansion of a in b 0.772 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.772 * [taylor]: Taking taylor expansion of b in b 0.772 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.772 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.772 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.774 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.774 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.774 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.774 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.774 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.774 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.774 * [taylor]: Taking taylor expansion of a in a 0.775 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.775 * [taylor]: Taking taylor expansion of b in a 0.775 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.775 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.775 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.778 * [taylor]: Taking taylor expansion of 0 in a 0.783 * [taylor]: Taking taylor expansion of 0 in a 0.787 * [taylor]: Taking taylor expansion of 0 in a 0.788 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.788 * [approximate]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in (b a) around 0 0.788 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in a 0.788 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.788 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.788 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.788 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.788 * [taylor]: Taking taylor expansion of (- b a) in a 0.788 * [taylor]: Taking taylor expansion of b in a 0.788 * [taylor]: Taking taylor expansion of a in a 0.788 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.788 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.788 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.789 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in b 0.789 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.789 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.789 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.789 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.789 * [taylor]: Taking taylor expansion of (- b a) in b 0.789 * [taylor]: Taking taylor expansion of b in b 0.789 * [taylor]: Taking taylor expansion of a in b 0.789 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.789 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.789 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.790 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in b 0.790 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.790 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.790 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.790 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.790 * [taylor]: Taking taylor expansion of (- b a) in b 0.790 * [taylor]: Taking taylor expansion of b in b 0.790 * [taylor]: Taking taylor expansion of a in b 0.790 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.790 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.791 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.791 * [taylor]: Taking taylor expansion of (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))) in a 0.791 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.791 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.791 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.791 * [taylor]: Taking taylor expansion of -1 in a 0.792 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.792 * [taylor]: Taking taylor expansion of a in a 0.792 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.792 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.792 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.800 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 b b))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))))) in a 0.800 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.800 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.800 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.800 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))))) in a 0.800 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.800 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.800 * [taylor]: Taking taylor expansion of -1 in a 0.800 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.800 * [taylor]: Taking taylor expansion of a in a 0.800 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.800 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.800 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.802 * [taylor]: Taking taylor expansion of (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))))) in a 0.802 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.802 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.802 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.802 * [taylor]: Taking taylor expansion of -1 in a 0.802 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.802 * [taylor]: Taking taylor expansion of a in a 0.802 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.802 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.802 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.804 * [taylor]: Taking taylor expansion of (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))) in a 0.804 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.804 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.804 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.804 * [taylor]: Taking taylor expansion of -1 in a 0.804 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.804 * [taylor]: Taking taylor expansion of a in a 0.804 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.804 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.804 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.820 * [approximate]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in (b a) around 0 0.820 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in a 0.820 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.820 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.820 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.820 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.820 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.820 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.820 * [taylor]: Taking taylor expansion of b in a 0.821 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.821 * [taylor]: Taking taylor expansion of a in a 0.821 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.821 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.821 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.823 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in b 0.823 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.823 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.823 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.823 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.823 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.823 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.823 * [taylor]: Taking taylor expansion of b in b 0.823 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.823 * [taylor]: Taking taylor expansion of a in b 0.823 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.823 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.823 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.825 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in b 0.825 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.825 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.825 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.825 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.825 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.825 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.825 * [taylor]: Taking taylor expansion of b in b 0.825 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.825 * [taylor]: Taking taylor expansion of a in b 0.825 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.825 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.825 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.827 * [taylor]: Taking taylor expansion of (exp (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))))) in a 0.827 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.827 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.827 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.827 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.827 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.827 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.828 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.828 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.828 * [taylor]: Taking taylor expansion of b in a 0.828 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.828 * [taylor]: Taking taylor expansion of a in a 0.832 * [taylor]: Taking taylor expansion of 0 in a 0.837 * [taylor]: Taking taylor expansion of 0 in a 0.845 * [taylor]: Taking taylor expansion of 0 in a 0.845 * [approximate]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in (b a) around 0 0.845 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a 0.845 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.845 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.845 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.845 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.845 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.845 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.845 * [taylor]: Taking taylor expansion of a in a 0.846 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.846 * [taylor]: Taking taylor expansion of b in a 0.846 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.846 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.846 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.848 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in b 0.848 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.848 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.848 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.848 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.848 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.848 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.848 * [taylor]: Taking taylor expansion of a in b 0.848 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.848 * [taylor]: Taking taylor expansion of b in b 0.848 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.848 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.848 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.850 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in b 0.850 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.850 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.850 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.850 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.850 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.850 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.850 * [taylor]: Taking taylor expansion of a in b 0.850 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.850 * [taylor]: Taking taylor expansion of b in b 0.851 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.851 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.851 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.853 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a 0.853 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.853 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.853 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.853 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.853 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.853 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.853 * [taylor]: Taking taylor expansion of a in a 0.853 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.853 * [taylor]: Taking taylor expansion of b in a 0.853 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.853 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.853 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.863 * [taylor]: Taking taylor expansion of 0 in a 0.868 * [taylor]: Taking taylor expansion of 0 in a 0.875 * [taylor]: Taking taylor expansion of 0 in a 0.876 * * * [progress]: simplifying candidates 0.876 * [simplify]: Simplifying using # : (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (log (* (cbrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (cbrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))))) (log (cbrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (log (sqrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (log (sqrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (log 1) (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (log (exp (* (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))))) (log (exp (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (log (exp 1)) (log (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (exp (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (* (cbrt (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (cbrt (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))))) (cbrt (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (* (* (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (sqrt (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (sqrt (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (log (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (* (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (* (* (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (exp (* (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (exp (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (exp 1) (log (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (exp (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (* (cbrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (cbrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (cbrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (* (* (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (sqrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (sqrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (- (+ (* (cos 1) (* b (log (sqrt (atan2 b b))))) (sin 1)) (* a (* (cos 1) (log (sqrt (atan2 b b)))))) (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) (- (+ (* (cos 1) (* b (log (sqrt (atan2 b b))))) (sin 1)) (* a (* (cos 1) (log (sqrt (atan2 b b)))))) (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) (- (+ (exp (sin 1)) (* (cos 1) (* (exp (sin 1)) (* b (log (sqrt (atan2 b b))))))) (* a (* (cos 1) (* (exp (sin 1)) (log (sqrt (atan2 b b))))))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) 0.880 * * [simplify]: iteration 0 : 122 enodes (cost 485 ) 0.882 * * [simplify]: iteration 1 : 238 enodes (cost 422 ) 0.886 * * [simplify]: iteration 2 : 450 enodes (cost 410 ) 0.893 * * [simplify]: iteration 3 : 787 enodes (cost 405 ) 0.905 * * [simplify]: iteration 4 : 1291 enodes (cost 399 ) 0.927 * * [simplify]: iteration 5 : 3678 enodes (cost 399 ) 0.985 * * [simplify]: iteration 6 : 5001 enodes (cost 390 ) 0.987 * [simplify]: Simplified to: (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (* 2 (log (cbrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))))) (log (cbrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (log (pow (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) 1/2)) (log (pow (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) 1/2)) 0 (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) (* (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) 1 (log (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) (* (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 3) (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (log (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) (* (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 3) (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (exp (* (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (cbrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (exp (sqrt (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) E (sin (pow (sqrt (atan2 b b)) (- b a))) (exp (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (* (cbrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (cbrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))))) (cbrt (exp (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))) (pow (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) 3) (pow (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) 1/2) (pow (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) 1/2) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (+ (* (* (cos 1) (log (sqrt (atan2 b b)))) (- b a)) (sin 1)) (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) (+ (* (* (cos 1) (log (sqrt (atan2 b b)))) (- b a)) (sin 1)) (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) (* (+ (* (* (cos 1) (log (sqrt (atan2 b b)))) (- b a)) 1) (exp (sin 1))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) 0.987 * * * [progress]: adding candidates to table 1.164 * [progress]: [Phase 3 of 3] Extracting. 1.164 * * [regime]: Finding splitpoints for: (# #) 1.165 * * * [regime-changes]: Trying 2 branch expressions: (b a) 1.165 * * * * [regimes]: Trying to branch on b from (# #) 1.178 * * * * [regimes]: Trying to branch on a from (# #) 1.194 * * * [regime]: Found split indices: #