17.834 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.063 * * * [progress]: [2/2] Setting up program. 0.065 * [progress]: [Phase 2 of 3] Improving. 0.066 * [simplify]: Simplifying using # : (sin (pow (sqrt (atan2 b b)) (- b a))) 0.068 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.069 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.070 * * [simplify]: iteration 2 : 44 enodes (cost 5 ) 0.072 * * [simplify]: iteration 3 : 114 enodes (cost 5 ) 0.074 * * [simplify]: iteration 4 : 315 enodes (cost 5 ) 0.081 * * [simplify]: iteration 5 : 1609 enodes (cost 5 ) 0.115 * * [simplify]: iteration 6 : 5001 enodes (cost 5 ) 0.116 * [simplify]: Simplified to: (sin (pow (sqrt (atan2 b b)) (- b a))) 0.116 * * [progress]: iteration 1 / 4 0.116 * * * [progress]: picking best candidate 0.118 * * * * [pick]: Picked # 0.118 * * * [progress]: localizing error 0.131 * * * [progress]: generating rewritten candidates 0.131 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.132 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.136 * * * [progress]: generating series expansions 0.136 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.136 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.136 * [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 0.139 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.139 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.139 * [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 / 2 ] generating series at (2) 0.146 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.146 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.146 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.146 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.146 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.146 * [taylor]: Taking taylor expansion of (- b a) in a 0.146 * [taylor]: Taking taylor expansion of b in a 0.146 * [taylor]: Taking taylor expansion of a in a 0.146 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.146 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.146 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.147 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 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 0.147 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.147 * [taylor]: Taking taylor expansion of (- b a) in b 0.147 * [taylor]: Taking taylor expansion of b in b 0.147 * [taylor]: Taking taylor expansion of a in b 0.147 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.147 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.147 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.148 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) 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 0.149 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.149 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.149 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.149 * [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 0.157 * [taylor]: Taking taylor expansion of (* (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))) in a 0.157 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.157 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.157 * [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 0.159 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.159 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.159 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.159 * [taylor]: Taking taylor expansion of -1 in a 0.159 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.159 * [taylor]: Taking taylor expansion of a in a 0.159 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.159 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.159 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.161 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.161 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.161 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.167 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.167 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.167 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.167 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.167 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.167 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.167 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.167 * [taylor]: Taking taylor expansion of b in a 0.167 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.167 * [taylor]: Taking taylor expansion of a in a 0.167 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.167 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.167 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.168 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.168 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.168 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.168 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.168 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.168 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.168 * [taylor]: Taking taylor expansion of b in b 0.169 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.169 * [taylor]: Taking taylor expansion of a in b 0.169 * [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 (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.170 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.170 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.170 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.170 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.170 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.170 * [taylor]: Taking taylor expansion of b in b 0.170 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.170 * [taylor]: Taking taylor expansion of a in b 0.170 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.170 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.170 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.172 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.172 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.172 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.172 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.172 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.172 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.172 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.172 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.172 * [taylor]: Taking taylor expansion of b in a 0.172 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.172 * [taylor]: Taking taylor expansion of a in a 0.176 * [taylor]: Taking taylor expansion of 0 in a 0.180 * [taylor]: Taking taylor expansion of 0 in a 0.185 * [taylor]: Taking taylor expansion of 0 in a 0.185 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.185 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.185 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.185 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.185 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.185 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.185 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.185 * [taylor]: Taking taylor expansion of a in a 0.186 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.186 * [taylor]: Taking taylor expansion of b in a 0.186 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.186 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.186 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.187 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.187 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.187 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.187 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.187 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.187 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.187 * [taylor]: Taking taylor expansion of a in b 0.187 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.187 * [taylor]: Taking taylor expansion of b in b 0.187 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.187 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.187 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.188 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.188 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.188 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.188 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.189 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.189 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.189 * [taylor]: Taking taylor expansion of a in b 0.189 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.189 * [taylor]: Taking taylor expansion of b in b 0.189 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.189 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.189 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.191 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.191 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.191 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.191 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.191 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.191 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.191 * [taylor]: Taking taylor expansion of a in a 0.191 * [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 (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.191 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.191 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.194 * [taylor]: Taking taylor expansion of 0 in a 0.198 * [taylor]: Taking taylor expansion of 0 in a 0.203 * [taylor]: Taking taylor expansion of 0 in a 0.203 * * * [progress]: simplifying candidates 0.204 * [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))) 0.206 * * [simplify]: iteration 0 : 60 enodes (cost 132 ) 0.208 * * [simplify]: iteration 1 : 102 enodes (cost 120 ) 0.210 * * [simplify]: iteration 2 : 172 enodes (cost 114 ) 0.213 * * [simplify]: iteration 3 : 291 enodes (cost 114 ) 0.218 * * [simplify]: iteration 4 : 566 enodes (cost 114 ) 0.229 * * [simplify]: iteration 5 : 2095 enodes (cost 114 ) 0.265 * * [simplify]: iteration 6 : 5002 enodes (cost 113 ) 0.265 * [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))) 0.266 * * * [progress]: adding candidates to table 0.328 * * [progress]: iteration 2 / 4 0.328 * * * [progress]: picking best candidate 0.333 * * * * [pick]: Picked # 0.333 * * * [progress]: localizing error 0.345 * * * [progress]: generating rewritten candidates 0.345 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1 1) 0.347 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.352 * * * [progress]: generating series expansions 0.352 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1 1) 0.352 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.352 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.352 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.353 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.353 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.356 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.356 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.356 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.356 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.356 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.359 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.359 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.359 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.359 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.359 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.362 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.362 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.362 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.362 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.362 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.362 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.362 * [taylor]: Taking taylor expansion of (- b a) in a 0.362 * [taylor]: Taking taylor expansion of b in a 0.362 * [taylor]: Taking taylor expansion of a in a 0.363 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.363 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.363 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.363 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.363 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.363 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.363 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.363 * [taylor]: Taking taylor expansion of (- b a) in b 0.363 * [taylor]: Taking taylor expansion of b in b 0.363 * [taylor]: Taking taylor expansion of a in b 0.363 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.363 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.363 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.364 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.364 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.364 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.364 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.364 * [taylor]: Taking taylor expansion of (- b a) in b 0.364 * [taylor]: Taking taylor expansion of b in b 0.364 * [taylor]: Taking taylor expansion of a in b 0.364 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.364 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.364 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.365 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.365 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.365 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.365 * [taylor]: Taking taylor expansion of -1 in a 0.365 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.365 * [taylor]: Taking taylor expansion of a in a 0.365 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.365 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.365 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.372 * [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 0.372 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.372 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.372 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.372 * [taylor]: Taking taylor expansion of -1 in a 0.372 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.372 * [taylor]: Taking taylor expansion of a in a 0.372 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.372 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.372 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.374 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.374 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.374 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.374 * [taylor]: Taking taylor expansion of -1 in a 0.374 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.374 * [taylor]: Taking taylor expansion of a in a 0.374 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.374 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.374 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.376 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.376 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.376 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.381 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.381 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.381 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.381 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.381 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.381 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.381 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.382 * [taylor]: Taking taylor expansion of b in a 0.382 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.382 * [taylor]: Taking taylor expansion of a in a 0.382 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.382 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.382 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.383 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.383 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.383 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.383 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.383 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.383 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.383 * [taylor]: Taking taylor expansion of b in b 0.383 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.383 * [taylor]: Taking taylor expansion of a in b 0.384 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.384 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.384 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.385 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.385 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.385 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.385 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.385 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.385 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.385 * [taylor]: Taking taylor expansion of b in b 0.385 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.385 * [taylor]: Taking taylor expansion of a in b 0.385 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.385 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.385 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.387 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.387 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.387 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.387 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.387 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.387 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.387 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.387 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.387 * [taylor]: Taking taylor expansion of b in a 0.387 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.387 * [taylor]: Taking taylor expansion of a in a 0.391 * [taylor]: Taking taylor expansion of 0 in a 0.394 * [taylor]: Taking taylor expansion of 0 in a 0.399 * [taylor]: Taking taylor expansion of 0 in a 0.400 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.400 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.400 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.400 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.400 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.400 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.400 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.400 * [taylor]: Taking taylor expansion of a in a 0.400 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.400 * [taylor]: Taking taylor expansion of b in a 0.400 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.401 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.401 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.405 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.405 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.405 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.405 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.405 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 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 (/ 1 b) in b 0.405 * [taylor]: Taking taylor expansion of b in b 0.406 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.406 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.406 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.407 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.407 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.407 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.407 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.407 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.407 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.407 * [taylor]: Taking taylor expansion of a in b 0.407 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.407 * [taylor]: Taking taylor expansion of b in b 0.407 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.407 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.408 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.409 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.409 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.409 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.409 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.409 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.409 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.409 * [taylor]: Taking taylor expansion of a in a 0.410 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.410 * [taylor]: Taking taylor expansion of b in a 0.410 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.410 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.410 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.414 * [taylor]: Taking taylor expansion of 0 in a 0.418 * [taylor]: Taking taylor expansion of 0 in a 0.422 * [taylor]: Taking taylor expansion of 0 in a 0.423 * * * [progress]: simplifying candidates 0.423 * [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))) 0.426 * * [simplify]: iteration 0 : 65 enodes (cost 152 ) 0.428 * * [simplify]: iteration 1 : 117 enodes (cost 134 ) 0.430 * * [simplify]: iteration 2 : 187 enodes (cost 128 ) 0.433 * * [simplify]: iteration 3 : 306 enodes (cost 128 ) 0.438 * * [simplify]: iteration 4 : 581 enodes (cost 128 ) 0.448 * * [simplify]: iteration 5 : 2110 enodes (cost 128 ) 0.485 * * [simplify]: iteration 6 : 5001 enodes (cost 127 ) 0.485 * [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))) 0.486 * * * [progress]: adding candidates to table 0.557 * * [progress]: iteration 3 / 4 0.557 * * * [progress]: picking best candidate 0.560 * * * * [pick]: Picked # 0.560 * * * [progress]: localizing error 0.575 * * * [progress]: generating rewritten candidates 0.575 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1 1 1) 0.576 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.582 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.590 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.597 * * * [progress]: generating series expansions 0.597 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1 1 1) 0.598 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.598 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.598 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.598 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.598 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.601 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.601 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.601 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.601 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.601 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.604 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.604 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.604 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.604 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.604 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.607 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.608 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.608 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.608 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.608 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.608 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.608 * [taylor]: Taking taylor expansion of (- b a) in a 0.608 * [taylor]: Taking taylor expansion of b in a 0.608 * [taylor]: Taking taylor expansion of a in a 0.608 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.608 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.608 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.609 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.609 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.609 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.609 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.609 * [taylor]: Taking taylor expansion of (- b a) in b 0.609 * [taylor]: Taking taylor expansion of b in b 0.609 * [taylor]: Taking taylor expansion of a in b 0.609 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.609 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.609 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.609 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.609 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.609 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.609 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.609 * [taylor]: Taking taylor expansion of (- b a) in b 0.609 * [taylor]: Taking taylor expansion of b in b 0.609 * [taylor]: Taking taylor expansion of a in b 0.609 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.609 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.609 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.610 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.610 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.610 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.610 * [taylor]: Taking taylor expansion of -1 in a 0.610 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.610 * [taylor]: Taking taylor expansion of a in a 0.610 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.610 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.610 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.617 * [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 0.617 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.617 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.617 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.617 * [taylor]: Taking taylor expansion of -1 in a 0.617 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.617 * [taylor]: Taking taylor expansion of a in a 0.617 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.617 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.617 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.619 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.619 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.619 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.619 * [taylor]: Taking taylor expansion of -1 in a 0.619 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.619 * [taylor]: Taking taylor expansion of a in a 0.619 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.619 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.619 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.621 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.621 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.621 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.627 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.627 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.627 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.627 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.627 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.627 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.627 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.627 * [taylor]: Taking taylor expansion of b in a 0.627 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.627 * [taylor]: Taking taylor expansion of a in a 0.627 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.627 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.627 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.628 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.628 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.628 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.628 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.628 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.628 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.628 * [taylor]: Taking taylor expansion of b in b 0.629 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.629 * [taylor]: Taking taylor expansion of a in b 0.629 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.629 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.629 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.630 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.630 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.630 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.630 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.630 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.630 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.630 * [taylor]: Taking taylor expansion of b in b 0.630 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.630 * [taylor]: Taking taylor expansion of a in b 0.630 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.630 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.630 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.632 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.632 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.632 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.632 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.632 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.632 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.632 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.632 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.632 * [taylor]: Taking taylor expansion of b in a 0.632 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.632 * [taylor]: Taking taylor expansion of a in a 0.636 * [taylor]: Taking taylor expansion of 0 in a 0.640 * [taylor]: Taking taylor expansion of 0 in a 0.645 * [taylor]: Taking taylor expansion of 0 in a 0.645 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.645 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.645 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.645 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.645 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.645 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.645 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.645 * [taylor]: Taking taylor expansion of a in a 0.646 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.646 * [taylor]: Taking taylor expansion of b in a 0.646 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.646 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.646 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.647 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.647 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.647 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.647 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.647 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.647 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.647 * [taylor]: Taking taylor expansion of a in b 0.647 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.647 * [taylor]: Taking taylor expansion of b in b 0.647 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.647 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.647 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.648 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.648 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.649 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.649 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.649 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.649 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.649 * [taylor]: Taking taylor expansion of a in b 0.649 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.649 * [taylor]: Taking taylor expansion of b in b 0.649 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.649 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.649 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.651 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.651 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.651 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.651 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.651 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.651 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.651 * [taylor]: Taking taylor expansion of a in a 0.651 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.651 * [taylor]: Taking taylor expansion of b in a 0.651 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.651 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.651 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.654 * [taylor]: Taking taylor expansion of 0 in a 0.658 * [taylor]: Taking taylor expansion of 0 in a 0.663 * [taylor]: Taking taylor expansion of 0 in a 0.663 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 0.664 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.664 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.664 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.664 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.664 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.664 * [taylor]: Taking taylor expansion of (- b a) in a 0.664 * [taylor]: Taking taylor expansion of b in a 0.664 * [taylor]: Taking taylor expansion of a in a 0.664 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.664 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.664 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.665 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.665 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.665 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.665 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.665 * [taylor]: Taking taylor expansion of (- b a) in b 0.665 * [taylor]: Taking taylor expansion of b in b 0.665 * [taylor]: Taking taylor expansion of a in b 0.665 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.665 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.665 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.665 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.665 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.665 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.665 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.665 * [taylor]: Taking taylor expansion of (- b a) in b 0.665 * [taylor]: Taking taylor expansion of b in b 0.665 * [taylor]: Taking taylor expansion of a in b 0.665 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.665 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.665 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.666 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.666 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.666 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.666 * [taylor]: Taking taylor expansion of -1 in a 0.666 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b 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 0.673 * [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 0.673 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.673 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.673 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.673 * [taylor]: Taking taylor expansion of -1 in a 0.673 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.673 * [taylor]: Taking taylor expansion of a in a 0.673 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.673 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.673 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.675 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.675 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.675 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.675 * [taylor]: Taking taylor expansion of -1 in a 0.675 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.675 * [taylor]: Taking taylor expansion of a in a 0.675 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.675 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.675 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.676 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.676 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.676 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.688 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.688 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.688 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.688 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.688 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.688 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.688 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.688 * [taylor]: Taking taylor expansion of b in a 0.688 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.688 * [taylor]: Taking taylor expansion of a in a 0.688 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.688 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.688 * [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 0.690 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.690 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.690 * [taylor]: Taking taylor expansion of b in b 0.690 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.690 * [taylor]: Taking taylor expansion of a in b 0.690 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.690 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.690 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.691 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.691 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.691 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.691 * [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 0.692 * [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 0.692 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.692 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.693 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.693 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.693 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.693 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.693 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.693 * [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 0.697 * [taylor]: Taking taylor expansion of 0 in a 0.701 * [taylor]: Taking taylor expansion of 0 in a 0.706 * [taylor]: Taking taylor expansion of 0 in a 0.706 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.706 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.707 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.707 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.707 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.707 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.707 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.707 * [taylor]: Taking taylor expansion of a in a 0.707 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.707 * [taylor]: Taking taylor expansion of b in a 0.707 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.707 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.707 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.708 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.708 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.708 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.708 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.708 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.708 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.708 * [taylor]: Taking taylor expansion of a in b 0.708 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.708 * [taylor]: Taking taylor expansion of b in b 0.708 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.708 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.708 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.710 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.710 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.710 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.710 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.710 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.710 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.710 * [taylor]: Taking taylor expansion of a in b 0.710 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.710 * [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 0.712 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.712 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.712 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.712 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.712 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.712 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.712 * [taylor]: Taking taylor expansion of a in a 0.712 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.712 * [taylor]: Taking taylor expansion of b in a 0.712 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.712 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.712 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.716 * [taylor]: Taking taylor expansion of 0 in a 0.720 * [taylor]: Taking taylor expansion of 0 in a 0.724 * [taylor]: Taking taylor expansion of 0 in a 0.725 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.725 * [approximate]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in (b a) around 0 0.725 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in a 0.725 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.725 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.725 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.725 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.725 * [taylor]: Taking taylor expansion of (- b a) in a 0.725 * [taylor]: Taking taylor expansion of b in a 0.725 * [taylor]: Taking taylor expansion of a in a 0.725 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.725 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.725 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.726 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in b 0.726 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.726 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.726 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.726 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.726 * [taylor]: Taking taylor expansion of (- b a) in b 0.726 * [taylor]: Taking taylor expansion of b in b 0.726 * [taylor]: Taking taylor expansion of a in b 0.726 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.726 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.726 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.727 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) in b 0.727 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.727 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.727 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.727 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.727 * [taylor]: Taking taylor expansion of (- b a) in b 0.727 * [taylor]: Taking taylor expansion of b in b 0.727 * [taylor]: Taking taylor expansion of a in b 0.727 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.727 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.727 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.728 * [taylor]: Taking taylor expansion of (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))) in a 0.728 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.728 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.728 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.728 * [taylor]: Taking taylor expansion of -1 in a 0.728 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.728 * [taylor]: Taking taylor expansion of a in a 0.728 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.728 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.728 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.736 * [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 0.736 * [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 0.737 * [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 0.737 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.737 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.737 * [taylor]: Taking taylor expansion of -1 in a 0.737 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.737 * [taylor]: Taking taylor expansion of a in a 0.737 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.737 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.737 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.738 * [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 0.738 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (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 (exp (sin (exp (* -1 (* a (log (sqrt (atan2 b b)))))))) in a 0.740 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.740 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.741 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.741 * [taylor]: Taking taylor expansion of -1 in a 0.741 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.741 * [taylor]: Taking taylor expansion of a in a 0.741 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.741 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.741 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.756 * [approximate]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in (b a) around 0 0.756 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in a 0.756 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.756 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.756 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.756 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.756 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.756 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.756 * [taylor]: Taking taylor expansion of b in a 0.756 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.756 * [taylor]: Taking taylor expansion of a in a 0.757 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.757 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.757 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.759 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in b 0.759 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.759 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.759 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.759 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.759 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.759 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.759 * [taylor]: Taking taylor expansion of b in b 0.759 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.759 * [taylor]: Taking taylor expansion of a in b 0.759 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.759 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.759 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.761 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))))) in b 0.761 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.761 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.761 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.761 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.761 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.761 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.761 * [taylor]: Taking taylor expansion of b in b 0.761 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.761 * [taylor]: Taking taylor expansion of a in b 0.761 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.761 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.761 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.763 * [taylor]: Taking taylor expansion of (exp (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))))) in a 0.763 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.763 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.763 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.763 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.763 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.763 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.763 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.763 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.763 * [taylor]: Taking taylor expansion of b in a 0.763 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.763 * [taylor]: Taking taylor expansion of a in a 0.768 * [taylor]: Taking taylor expansion of 0 in a 0.777 * [taylor]: Taking taylor expansion of 0 in a 0.784 * [taylor]: Taking taylor expansion of 0 in a 0.785 * [approximate]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in (b a) around 0 0.785 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a 0.785 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.785 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.785 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.785 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.785 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.785 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.785 * [taylor]: Taking taylor expansion of a in a 0.785 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.785 * [taylor]: Taking taylor expansion of b in a 0.785 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.785 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.785 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.787 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in b 0.787 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.787 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.787 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.787 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.787 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.787 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.787 * [taylor]: Taking taylor expansion of a in b 0.787 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.787 * [taylor]: Taking taylor expansion of b in b 0.788 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.788 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.788 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.790 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in b 0.790 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.790 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.790 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.790 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.790 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.790 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.790 * [taylor]: Taking taylor expansion of a in b 0.790 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.790 * [taylor]: Taking taylor expansion of b in b 0.790 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.790 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.790 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.792 * [taylor]: Taking taylor expansion of (exp (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))))) in a 0.792 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.792 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.792 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.792 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.792 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.792 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.792 * [taylor]: Taking taylor expansion of a in a 0.792 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.792 * [taylor]: Taking taylor expansion of b in a 0.792 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.792 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.792 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.797 * [taylor]: Taking taylor expansion of 0 in a 0.802 * [taylor]: Taking taylor expansion of 0 in a 0.809 * [taylor]: Taking taylor expansion of 0 in a 0.809 * * * [progress]: simplifying candidates 0.810 * [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)))) 0.814 * * [simplify]: iteration 0 : 122 enodes (cost 485 ) 0.816 * * [simplify]: iteration 1 : 238 enodes (cost 422 ) 0.819 * * [simplify]: iteration 2 : 450 enodes (cost 410 ) 0.826 * * [simplify]: iteration 3 : 787 enodes (cost 405 ) 0.838 * * [simplify]: iteration 4 : 1291 enodes (cost 399 ) 0.859 * * [simplify]: iteration 5 : 3678 enodes (cost 399 ) 0.914 * * [simplify]: iteration 6 : 5001 enodes (cost 390 ) 0.915 * [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)))) 0.916 * * * [progress]: adding candidates to table 1.091 * [progress]: [Phase 3 of 3] Extracting. 1.091 * * [regime]: Finding splitpoints for: (# #) 1.091 * * * [regime-changes]: Trying 2 branch expressions: (b a) 1.091 * * * * [regimes]: Trying to branch on b from (# #) 1.108 * * * * [regimes]: Trying to branch on a from (# #) 1.122 * * * [regime]: Found split indices: #