0.880 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.426 * * * [progress]: [2/2] Setting up program. 0.430 * [progress]: [Phase 2 of 3] Improving. 0.432 * [simplify]: Simplifying using # : (sin (pow (sqrt (atan2 b b)) (- b a))) 0.437 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.439 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.440 * * [simplify]: iteration 2 : 44 enodes (cost 5 ) 0.442 * * [simplify]: iteration 3 : 114 enodes (cost 5 ) 0.444 * * [simplify]: iteration 4 : 321 enodes (cost 5 ) 0.451 * * [simplify]: iteration 5 : 1627 enodes (cost 5 ) 0.490 * * [simplify]: iteration 6 : 5001 enodes (cost 5 ) 0.491 * [simplify]: Simplified to: (sin (pow (sqrt (atan2 b b)) (- b a))) 0.492 * * [progress]: iteration 1 / 4 0.492 * * * [progress]: picking best candidate 0.495 * * * * [pick]: Picked # 0.495 * * * [progress]: localizing error 0.519 * * * [progress]: generating rewritten candidates 0.519 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.523 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.528 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.536 * * * [progress]: generating series expansions 0.536 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.540 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.541 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.541 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.542 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.542 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.546 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.546 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.546 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.546 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.546 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.550 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.550 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.550 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.550 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.550 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.553 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.554 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 0.554 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 0.554 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.554 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.554 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.554 * [taylor]: Taking taylor expansion of (- b a) in a 0.554 * [taylor]: Taking taylor expansion of b in a 0.554 * [taylor]: Taking taylor expansion of a in a 0.554 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.554 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.554 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.555 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.555 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.555 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.555 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.555 * [taylor]: Taking taylor expansion of (- b a) in b 0.555 * [taylor]: Taking taylor expansion of b in b 0.555 * [taylor]: Taking taylor expansion of a in b 0.555 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.555 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.555 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.556 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 0.556 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.556 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.556 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.556 * [taylor]: Taking taylor expansion of (- b a) in b 0.556 * [taylor]: Taking taylor expansion of b in b 0.556 * [taylor]: Taking taylor expansion of a in b 0.556 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.556 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.556 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.557 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.557 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.557 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.557 * [taylor]: Taking taylor expansion of -1 in a 0.557 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.557 * [taylor]: Taking taylor expansion of a in a 0.557 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.557 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.557 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.566 * [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 0.566 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 0.566 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.566 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.566 * [taylor]: Taking taylor expansion of -1 in a 0.566 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.566 * [taylor]: Taking taylor expansion of a in a 0.566 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.566 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.566 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.568 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.568 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.569 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.569 * [taylor]: Taking taylor expansion of -1 in a 0.569 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.569 * [taylor]: Taking taylor expansion of a in a 0.569 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.569 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.569 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.570 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.570 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.570 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.577 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 0.577 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 0.577 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.577 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.577 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.577 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.577 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.577 * [taylor]: Taking taylor expansion of b in a 0.577 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.577 * [taylor]: Taking taylor expansion of a in a 0.577 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.577 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.577 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.579 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.579 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.579 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.579 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.579 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.579 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.579 * [taylor]: Taking taylor expansion of b in b 0.579 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.579 * [taylor]: Taking taylor expansion of a in b 0.579 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.579 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.579 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.580 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 0.580 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.580 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.580 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.580 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.580 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.580 * [taylor]: Taking taylor expansion of b in b 0.581 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.581 * [taylor]: Taking taylor expansion of a in b 0.581 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.581 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.581 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.582 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 0.582 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.582 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.582 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.582 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.582 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.583 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.583 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.583 * [taylor]: Taking taylor expansion of b in a 0.583 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.583 * [taylor]: Taking taylor expansion of a in a 0.586 * [taylor]: Taking taylor expansion of 0 in a 0.590 * [taylor]: Taking taylor expansion of 0 in a 0.596 * [taylor]: Taking taylor expansion of 0 in a 0.596 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 0.596 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.596 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.596 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.596 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.596 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.596 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.596 * [taylor]: Taking taylor expansion of a in a 0.596 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.596 * [taylor]: Taking taylor expansion of b in a 0.596 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.596 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.597 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.598 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.598 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.598 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.598 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.598 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.598 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.598 * [taylor]: Taking taylor expansion of a in b 0.598 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.598 * [taylor]: Taking taylor expansion of b in b 0.598 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.598 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.598 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.599 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 0.599 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.599 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.599 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.599 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.599 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.599 * [taylor]: Taking taylor expansion of a in b 0.599 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.599 * [taylor]: Taking taylor expansion of b in b 0.600 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.600 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.600 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.601 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 0.601 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.601 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.601 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.602 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.602 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.602 * [taylor]: Taking taylor expansion of a in a 0.602 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.602 * [taylor]: Taking taylor expansion of b in a 0.602 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.602 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.602 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.605 * [taylor]: Taking taylor expansion of 0 in a 0.610 * [taylor]: Taking taylor expansion of 0 in a 0.621 * [taylor]: Taking taylor expansion of 0 in a 0.622 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.622 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in (b a) around 0 0.622 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 0.622 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 0.622 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 0.622 * [taylor]: Taking taylor expansion of (- b a) in a 0.622 * [taylor]: Taking taylor expansion of b in a 0.622 * [taylor]: Taking taylor expansion of a in a 0.622 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.622 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.622 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.623 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.623 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.623 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.623 * [taylor]: Taking taylor expansion of (- b a) in b 0.623 * [taylor]: Taking taylor expansion of b in b 0.623 * [taylor]: Taking taylor expansion of a in b 0.623 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.623 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.623 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.623 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 0.623 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 0.623 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 0.623 * [taylor]: Taking taylor expansion of (- b a) in b 0.623 * [taylor]: Taking taylor expansion of b in b 0.623 * [taylor]: Taking taylor expansion of a in b 0.623 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 0.623 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.623 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.623 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.624 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.624 * [taylor]: Taking taylor expansion of -1 in a 0.624 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.624 * [taylor]: Taking taylor expansion of a in a 0.624 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.624 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.624 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.626 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 0.626 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 0.626 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 0.626 * [taylor]: Taking taylor expansion of -1 in a 0.627 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 0.627 * [taylor]: Taking taylor expansion of a in a 0.627 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.627 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.627 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.628 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 0.628 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 0.628 * [taylor]: Taking taylor expansion of (atan2 b b) in a 0.629 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in (b a) around 0 0.629 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 0.629 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 0.629 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 0.629 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.629 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.629 * [taylor]: Taking taylor expansion of b in a 0.629 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.629 * [taylor]: Taking taylor expansion of a in a 0.629 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.629 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.629 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.630 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.631 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.631 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.631 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.631 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.631 * [taylor]: Taking taylor expansion of b in b 0.631 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.631 * [taylor]: Taking taylor expansion of a in b 0.631 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.631 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.631 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.632 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 0.632 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 0.632 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 0.632 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 0.632 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.632 * [taylor]: Taking taylor expansion of b in b 0.632 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.632 * [taylor]: Taking taylor expansion of a in b 0.632 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 0.632 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.632 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.633 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 0.633 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 0.633 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 0.633 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 0.633 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 0.634 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 0.634 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.634 * [taylor]: Taking taylor expansion of b in a 0.634 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.634 * [taylor]: Taking taylor expansion of a in a 0.635 * [taylor]: Taking taylor expansion of 0 in a 0.635 * [taylor]: Taking taylor expansion of 0 in a 0.635 * [taylor]: Taking taylor expansion of 0 in a 0.635 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in (b a) around 0 0.635 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.635 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.635 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.635 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.635 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.635 * [taylor]: Taking taylor expansion of a in a 0.636 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.636 * [taylor]: Taking taylor expansion of b in a 0.636 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.636 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.636 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.637 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.637 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.637 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.637 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.637 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.637 * [taylor]: Taking taylor expansion of a in b 0.637 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.637 * [taylor]: Taking taylor expansion of b in b 0.637 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.637 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.637 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.638 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 0.638 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 0.638 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 0.638 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 0.638 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.638 * [taylor]: Taking taylor expansion of a in b 0.638 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.638 * [taylor]: Taking taylor expansion of b in b 0.638 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 0.638 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.638 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.639 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 0.639 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 0.639 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 0.639 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 0.640 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.640 * [taylor]: Taking taylor expansion of a in a 0.640 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.640 * [taylor]: Taking taylor expansion of b in a 0.640 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 0.640 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 0.640 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 0.641 * [taylor]: Taking taylor expansion of 0 in a 0.641 * [taylor]: Taking taylor expansion of 0 in a 0.641 * [taylor]: Taking taylor expansion of 0 in a 0.641 * * * [progress]: simplifying candidates 0.642 * [simplify]: Simplifying using # : (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (expm1 (sin (pow (sqrt (atan2 b b)) (- b a)))) (log1p (sin (pow (sqrt (atan2 b b)) (- b a)))) (log (sin (pow (sqrt (atan2 b b)) (- b a)))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (* (* (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a)))) (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (expm1 (pow (sqrt (atan2 b b)) (- b a))) (log1p (pow (sqrt (atan2 b b)) (- b a))) (* (log (sqrt (atan2 b b))) (- b a)) (* (log (sqrt (atan2 b b))) (- b a)) (* 1/2 (- b a)) (* 1 (- b a)) (* (/ 1 2) (- b a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) a) (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (sqrt (atan2 b b)) (sqrt (- b a))) (pow (sqrt (atan2 b b)) 1) (pow (sqrt (atan2 b b)) (+ (sqrt b) (sqrt a))) (pow (sqrt (atan2 b b)) 1) (pow (sqrt (atan2 b b)) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (sqrt (atan2 b b)) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) (pow (sqrt (atan2 b b)) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a))))) (pow (sqrt (atan2 b b)) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) (pow (sqrt (atan2 b b)) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1)))) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (sqrt (atan2 b b)) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) (pow (sqrt (atan2 b b)) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a))))) (pow (sqrt (atan2 b b)) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) (pow (sqrt (atan2 b b)) (fma (sqrt b) (sqrt b) (- (* a 1)))) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (sqrt (atan2 b b)) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) (pow (sqrt (atan2 b b)) (fma 1 b (- (* (sqrt a) (sqrt a))))) (pow (sqrt (atan2 b b)) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) (pow (sqrt (atan2 b b)) (fma 1 b (- (* a 1)))) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (cbrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt 1) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow 1 (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (log (pow (sqrt (atan2 b b)) (- b a))) (exp (pow (sqrt (atan2 b b)) (- b a))) (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (pow (sqrt (atan2 b b)) (- b a))) (* (* (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (- b a))) (/ (- b a) 2) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (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))) (- (+ (* b (log (sqrt (atan2 b b)))) 1) (* a (log (sqrt (atan2 b b))))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) 0.647 * * [simplify]: iteration 0 : 255 enodes (cost 514 ) 0.652 * * [simplify]: iteration 1 : 714 enodes (cost 433 ) 0.664 * * [simplify]: iteration 2 : 2703 enodes (cost 425 ) 0.715 * * [simplify]: iteration 3 : 5001 enodes (cost 408 ) 0.718 * [simplify]: Simplified to: (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (pow (sqrt (atan2 b b)) 1/2) (pow (sqrt (atan2 b b)) 1/2) 1 (sqrt (atan2 b b)) 1/2 (pow (sqrt (atan2 b b)) 1/2) (pow (sqrt (atan2 b b)) 1/2) (expm1 (sin (pow (sqrt (atan2 b b)) (- b a)))) (log1p (sin (pow (sqrt (atan2 b b)) (- b a)))) (log (sin (pow (sqrt (atan2 b b)) (- b a)))) (exp (sin (pow (sqrt (atan2 b b)) (- b a)))) (* (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a))))) (cbrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (pow (sin (pow (sqrt (atan2 b b)) (- b a))) 3) (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (sqrt (sin (pow (sqrt (atan2 b b)) (- b a)))) (expm1 (pow (sqrt (atan2 b b)) (- b a))) (log1p (pow (sqrt (atan2 b b)) (- b a))) (log (pow (sqrt (atan2 b b)) (- b a))) (log (pow (sqrt (atan2 b b)) (- b a))) (* 1/2 (- b a)) (- b a) (* 1/2 (- b a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) a) (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (sqrt (atan2 b b)) (sqrt (- b a))) (sqrt (atan2 b b)) (pow (sqrt (atan2 b b)) (+ (sqrt b) (sqrt a))) (sqrt (atan2 b b)) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)) (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)) (pow (fabs (cbrt (atan2 b b))) (* 2 (* 1/2 (- b a)))) (pow (sqrt (cbrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) 1 (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) 1 (pow (sqrt (atan2 b b)) (- b a)) (log (pow (sqrt (atan2 b b)) (- b a))) (exp (pow (sqrt (atan2 b b)) (- b a))) (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (pow (sqrt (atan2 b b)) (- b a))) (pow (pow (sqrt (atan2 b b)) (- b a)) 3) (* 1/2 (- b a)) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (sqrt (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (fma (* (cos 1) (log (sqrt (atan2 b b)))) (- b a) (sin 1)) (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) (fma (- b a) (log (sqrt (atan2 b b))) 1) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) 0.718 * * * [progress]: adding candidates to table 0.835 * * [progress]: iteration 2 / 4 0.835 * * * [progress]: picking best candidate 0.839 * * * * [pick]: Picked # 0.839 * * * [progress]: localizing error 0.852 * * * [progress]: generating rewritten candidates 0.852 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 0.860 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1) 0.861 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2 1) 0.862 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 1) 0.867 * * * [progress]: generating series expansions 0.867 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 0.867 * [approximate]: Taking taylor expansion of (pow (atan2 b b) 1/3) in (b) around 0 0.867 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/3) in b 0.867 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (atan2 b b)))) in b 0.868 * [taylor]: Taking taylor expansion of (* 1/3 (log (atan2 b b))) in b 0.868 * [taylor]: Taking taylor expansion of 1/3 in b 0.868 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 0.868 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.868 * [taylor]: Taking taylor expansion of (pow (atan2 b b) 1/3) in b 0.868 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (atan2 b b)))) in b 0.868 * [taylor]: Taking taylor expansion of (* 1/3 (log (atan2 b b))) in b 0.868 * [taylor]: Taking taylor expansion of 1/3 in b 0.868 * [taylor]: Taking taylor expansion of (log (atan2 b b)) in b 0.868 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.901 * [approximate]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/3) in (b) around 0 0.901 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/3) in b 0.901 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))) in b 0.901 * [taylor]: Taking taylor expansion of (* 1/3 (log (atan2 (/ 1 b) (/ 1 b)))) in b 0.901 * [taylor]: Taking taylor expansion of 1/3 in b 0.901 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 0.901 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.901 * [taylor]: Taking taylor expansion of (pow (atan2 (/ 1 b) (/ 1 b)) 1/3) in b 0.901 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (atan2 (/ 1 b) (/ 1 b))))) in b 0.901 * [taylor]: Taking taylor expansion of (* 1/3 (log (atan2 (/ 1 b) (/ 1 b)))) in b 0.901 * [taylor]: Taking taylor expansion of 1/3 in b 0.901 * [taylor]: Taking taylor expansion of (log (atan2 (/ 1 b) (/ 1 b))) in b 0.901 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.938 * [approximate]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/3) in (b) around 0 0.938 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/3) in b 0.938 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))) in b 0.938 * [taylor]: Taking taylor expansion of (* 1/3 (log (atan2 (/ -1 b) (/ -1 b)))) in b 0.938 * [taylor]: Taking taylor expansion of 1/3 in b 0.938 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 0.938 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.938 * [taylor]: Taking taylor expansion of (pow (atan2 (/ -1 b) (/ -1 b)) 1/3) in b 0.938 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (atan2 (/ -1 b) (/ -1 b))))) in b 0.938 * [taylor]: Taking taylor expansion of (* 1/3 (log (atan2 (/ -1 b) (/ -1 b)))) in b 0.938 * [taylor]: Taking taylor expansion of 1/3 in b 0.938 * [taylor]: Taking taylor expansion of (log (atan2 (/ -1 b) (/ -1 b))) in b 0.938 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.971 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1) 0.971 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.971 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.971 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.971 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.971 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.974 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.974 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.974 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.974 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.974 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.978 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.978 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.978 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.978 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.978 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.981 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2 1) 0.981 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.981 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.981 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.981 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.981 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.984 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.984 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.984 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.984 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.984 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.987 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.987 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.987 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.987 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.988 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 0.993 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 1) 0.993 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 0.993 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.993 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.993 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 0.993 * [taylor]: Taking taylor expansion of (atan2 b b) in b 0.996 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 0.996 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.996 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.996 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 0.996 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 0.999 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 0.999 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 0.999 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.000 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.000 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.003 * * * [progress]: simplifying candidates 1.004 * [simplify]: Simplifying using # : (expm1 (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (log1p (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (+ 1/3 1/3) (+ 1 1) (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (+ 1 1) (+ (log (cbrt (sqrt (atan2 b b)))) (log (cbrt (sqrt (atan2 b b))))) (log (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (exp (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (* (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (* (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (sqrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (* (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (cbrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))))) (* (cbrt (sqrt (cbrt (atan2 b b)))) (cbrt (sqrt (cbrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt 1)) (cbrt (sqrt 1))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (* (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (cbrt (sqrt (atan2 b b)))))) (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (cbrt (sqrt (atan2 b b))))) (* (sqrt (cbrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (sqrt (cbrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* 1 1) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (sqrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (sqrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (sqrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (sqrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (sqrt (cbrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (sqrt (cbrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* 2 1/3) (* 2 1) (* (cbrt (sqrt (atan2 b b))) (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt 1))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (atan2 b b))) (cbrt 1)) (* (cbrt (sqrt (atan2 b b))) (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (cbrt (sqrt (atan2 b b)))))) (* (cbrt (sqrt (atan2 b b))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (atan2 b b))) 1) (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (cbrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (* (cbrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (* (sqrt (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (pow (atan2 b b) 1/3) (pow (atan2 b b) 1/3) (pow (atan2 b b) 1/3) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) 1.008 * * [simplify]: iteration 0 : 103 enodes (cost 742 ) 1.011 * * [simplify]: iteration 1 : 354 enodes (cost 703 ) 1.019 * * [simplify]: iteration 2 : 1192 enodes (cost 651 ) 1.037 * * [simplify]: iteration 3 : 3474 enodes (cost 614 ) 1.120 * * [simplify]: iteration 4 : 5001 enodes (cost 598 ) 1.123 * [simplify]: Simplified to: (expm1 (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (log1p (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) 2/3 2 (atan2 b b) (pow (atan2 b b) 1/3) 2 (* 1/3 (log (atan2 b b))) (* 1/3 (log (atan2 b b))) (exp (pow (atan2 b b) 1/3)) (atan2 b b) (* (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (atan2 b b) (sqrt (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (* (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))) (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (pow (cbrt (cbrt (sqrt (atan2 b b)))) 2) (* (cbrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))) (cbrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))))) (* (cbrt (sqrt (cbrt (atan2 b b)))) (cbrt (sqrt (cbrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) 1 (pow (atan2 b b) 1/3) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) 1 (pow (atan2 b b) 1/3) (pow (cbrt (cbrt (sqrt (atan2 b b)))) 4) (pow (cbrt (cbrt (sqrt (atan2 b b)))) 2) (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))) 1 (pow (atan2 b b) 1/3) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (cbrt (sqrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (* (cbrt (sqrt (sqrt (atan2 b b)))) (sqrt (cbrt (sqrt (atan2 b b))))) (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))) 2/3 2 (* (cbrt (sqrt (atan2 b b))) (cbrt (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (sqrt (atan2 b b))))) (cbrt (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (sqrt (atan2 b b))))) (cbrt (sqrt (atan2 b b))) (pow (cbrt (cbrt (sqrt (atan2 b b)))) 5) (pow (sqrt (cbrt (sqrt (atan2 b b)))) 3) (cbrt (sqrt (atan2 b b))) (pow (cbrt (cbrt (sqrt (atan2 b b)))) 4) (* (cbrt (sqrt (cbrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (sqrt (atan2 b b))))) (pow (atan2 b b) 1/3) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (sqrt (atan2 b b))))) (pow (atan2 b b) 1/3) (pow (cbrt (cbrt (sqrt (atan2 b b)))) 4) (pow (sqrt (cbrt (sqrt (atan2 b b)))) 3) (pow (atan2 b b) 1/3) (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (pow (atan2 b b) 1/3) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (pow (atan2 b b) 1/3)) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (pow (atan2 b b) 1/3) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (pow (atan2 b b) 1/3)) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (pow (atan2 b b) 1/3) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (pow (atan2 b b) 1/3)) (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))) (pow (atan2 b b) 1/3) (pow (atan2 b b) 1/3) (pow (atan2 b b) 1/3) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) 1.124 * * * [progress]: adding candidates to table 1.349 * * [progress]: iteration 3 / 4 1.349 * * * [progress]: picking best candidate 1.351 * * * * [pick]: Picked # 1.351 * * * [progress]: localizing error 1.363 * * * [progress]: generating rewritten candidates 1.363 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1 1) 1.365 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 1.371 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.383 * * * [progress]: generating series expansions 1.383 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1 1) 1.383 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0 1.383 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 1.383 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.383 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 1.383 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.386 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0 1.386 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.387 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.387 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.387 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.390 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0 1.390 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.390 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.390 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.390 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.393 * * * * [progress]: [ 2 / 3 ] generating series at (2) 1.393 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in (b a) around 0 1.393 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in a 1.393 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 1.393 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 1.393 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 1.393 * [taylor]: Taking taylor expansion of (- b a) in a 1.393 * [taylor]: Taking taylor expansion of b in a 1.393 * [taylor]: Taking taylor expansion of a in a 1.394 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.394 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.394 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.394 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 1.394 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 1.394 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 1.394 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 1.394 * [taylor]: Taking taylor expansion of (- b a) in b 1.394 * [taylor]: Taking taylor expansion of b in b 1.394 * [taylor]: Taking taylor expansion of a in b 1.394 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 1.394 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 1.394 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.395 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 b b)) (- b a))) in b 1.395 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 1.395 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 1.395 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 1.395 * [taylor]: Taking taylor expansion of (- b a) in b 1.395 * [taylor]: Taking taylor expansion of b in b 1.395 * [taylor]: Taking taylor expansion of a in b 1.395 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 1.395 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 1.395 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.396 * [taylor]: Taking taylor expansion of (sin (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 1.396 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 1.396 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 1.396 * [taylor]: Taking taylor expansion of -1 in a 1.396 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 1.396 * [taylor]: Taking taylor expansion of a in a 1.396 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.396 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.396 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.403 * [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 1.403 * [taylor]: Taking taylor expansion of (cos (exp (* -1 (* a (log (sqrt (atan2 b b))))))) in a 1.403 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 1.403 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 1.403 * [taylor]: Taking taylor expansion of -1 in a 1.403 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 1.403 * [taylor]: Taking taylor expansion of a in a 1.403 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.403 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.403 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.405 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 1.405 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 1.405 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 1.405 * [taylor]: Taking taylor expansion of -1 in a 1.405 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 1.405 * [taylor]: Taking taylor expansion of a in a 1.405 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.405 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.405 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.407 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.407 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.407 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.412 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in (b a) around 0 1.412 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in a 1.413 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 1.413 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 1.413 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 1.413 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.413 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.413 * [taylor]: Taking taylor expansion of b in a 1.413 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.413 * [taylor]: Taking taylor expansion of a in a 1.413 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 1.413 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 1.413 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.414 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 1.414 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 1.414 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 1.414 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 1.414 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.414 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.414 * [taylor]: Taking taylor expansion of b in b 1.415 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.415 * [taylor]: Taking taylor expansion of a in b 1.415 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 1.415 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.415 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.416 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))) in b 1.416 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 1.416 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 1.416 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 1.416 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.416 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.416 * [taylor]: Taking taylor expansion of b in b 1.416 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.416 * [taylor]: Taking taylor expansion of a in b 1.416 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 1.416 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.416 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.418 * [taylor]: Taking taylor expansion of (sin (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))))) in a 1.418 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 1.418 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 1.418 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 1.418 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 1.418 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.418 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.418 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.418 * [taylor]: Taking taylor expansion of b in a 1.418 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.418 * [taylor]: Taking taylor expansion of a in a 1.422 * [taylor]: Taking taylor expansion of 0 in a 1.426 * [taylor]: Taking taylor expansion of 0 in a 1.431 * [taylor]: Taking taylor expansion of 0 in a 1.432 * [approximate]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in (b a) around 0 1.432 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 1.432 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.432 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 1.432 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 1.432 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.432 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.432 * [taylor]: Taking taylor expansion of a in a 1.432 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.432 * [taylor]: Taking taylor expansion of b in a 1.432 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 1.432 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 1.432 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.433 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 1.433 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 1.433 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 1.433 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 1.433 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.433 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.434 * [taylor]: Taking taylor expansion of a in b 1.434 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.434 * [taylor]: Taking taylor expansion of b in b 1.434 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 1.434 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.434 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.435 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in b 1.435 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 1.435 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 1.435 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 1.435 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.435 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.435 * [taylor]: Taking taylor expansion of a in b 1.435 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.435 * [taylor]: Taking taylor expansion of b in b 1.436 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 1.436 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.436 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.437 * [taylor]: Taking taylor expansion of (sin (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))) in a 1.437 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.437 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 1.437 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 1.437 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.437 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.437 * [taylor]: Taking taylor expansion of a in a 1.438 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.438 * [taylor]: Taking taylor expansion of b in a 1.438 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 1.438 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 1.438 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.441 * [taylor]: Taking taylor expansion of 0 in a 1.445 * [taylor]: Taking taylor expansion of 0 in a 1.450 * [taylor]: Taking taylor expansion of 0 in a 1.450 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.451 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in (b a) around 0 1.451 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a 1.451 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a 1.451 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a 1.451 * [taylor]: Taking taylor expansion of (- b a) in a 1.451 * [taylor]: Taking taylor expansion of b in a 1.451 * [taylor]: Taking taylor expansion of a in a 1.451 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.451 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.451 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.451 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 1.451 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 1.451 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 1.451 * [taylor]: Taking taylor expansion of (- b a) in b 1.451 * [taylor]: Taking taylor expansion of b in b 1.451 * [taylor]: Taking taylor expansion of a in b 1.451 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 1.451 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 1.451 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.452 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b 1.452 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b 1.452 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b 1.452 * [taylor]: Taking taylor expansion of (- b a) in b 1.452 * [taylor]: Taking taylor expansion of b in b 1.452 * [taylor]: Taking taylor expansion of a in b 1.452 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b 1.452 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b 1.452 * [taylor]: Taking taylor expansion of (atan2 b b) in b 1.452 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 1.452 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 1.452 * [taylor]: Taking taylor expansion of -1 in a 1.452 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 1.452 * [taylor]: Taking taylor expansion of a in a 1.452 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.452 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.452 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.455 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a 1.455 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a 1.455 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a 1.455 * [taylor]: Taking taylor expansion of -1 in a 1.455 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a 1.455 * [taylor]: Taking taylor expansion of a in a 1.455 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.455 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.455 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.457 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a 1.457 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a 1.457 * [taylor]: Taking taylor expansion of (atan2 b b) in a 1.458 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in (b a) around 0 1.458 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a 1.458 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a 1.458 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a 1.458 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.458 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.458 * [taylor]: Taking taylor expansion of b in a 1.458 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.458 * [taylor]: Taking taylor expansion of a in a 1.458 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 1.458 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 1.458 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.459 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 1.459 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 1.459 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 1.459 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.459 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.459 * [taylor]: Taking taylor expansion of b in b 1.460 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.460 * [taylor]: Taking taylor expansion of a in b 1.460 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 1.460 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.460 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.460 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b 1.460 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b 1.460 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b 1.460 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 1.461 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.461 * [taylor]: Taking taylor expansion of b in b 1.461 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.461 * [taylor]: Taking taylor expansion of a in b 1.461 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b 1.461 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b 1.461 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b 1.462 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a)))) in a 1.462 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) (- (/ 1 b) (/ 1 a))) in a 1.462 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a 1.462 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a 1.462 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a 1.462 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 1.462 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.462 * [taylor]: Taking taylor expansion of b in a 1.462 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.462 * [taylor]: Taking taylor expansion of a in a 1.463 * [taylor]: Taking taylor expansion of 0 in a 1.463 * [taylor]: Taking taylor expansion of 0 in a 1.463 * [taylor]: Taking taylor expansion of 0 in a 1.464 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in (b a) around 0 1.464 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.464 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 1.464 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 1.464 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.464 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.464 * [taylor]: Taking taylor expansion of a in a 1.464 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.464 * [taylor]: Taking taylor expansion of b in a 1.464 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 1.464 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 1.464 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.465 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 1.465 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 1.465 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 1.465 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.465 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.465 * [taylor]: Taking taylor expansion of a in b 1.465 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.465 * [taylor]: Taking taylor expansion of b in b 1.465 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 1.465 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.465 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.466 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b 1.466 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b 1.466 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b 1.466 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 1.466 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.466 * [taylor]: Taking taylor expansion of a in b 1.467 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.467 * [taylor]: Taking taylor expansion of b in b 1.467 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b 1.467 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b 1.467 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b 1.468 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a 1.468 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a 1.468 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a 1.468 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 1.468 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.468 * [taylor]: Taking taylor expansion of a in a 1.468 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.468 * [taylor]: Taking taylor expansion of b in a 1.468 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a 1.468 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a 1.468 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a 1.473 * [taylor]: Taking taylor expansion of 0 in a 1.474 * [taylor]: Taking taylor expansion of 0 in a 1.474 * [taylor]: Taking taylor expansion of 0 in a 1.474 * * * [progress]: simplifying candidates 1.475 * [simplify]: Simplifying using # : (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b))) (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt 1) (sqrt (atan2 b b)) (/ 1 2) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (expm1 (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (log1p (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)))) (expm1 (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (log1p (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (* (log (log (exp (sqrt (atan2 b b))))) (- b a)) (* (log (log (exp (sqrt (atan2 b b))))) (- b a)) (* 1 (- b a)) (pow (log (exp (sqrt (atan2 b b)))) b) (pow (log (exp (sqrt (atan2 b b)))) a) (pow (log (exp (sqrt (atan2 b b)))) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (log (exp (sqrt (atan2 b b)))) (sqrt (- b a))) (pow (log (exp (sqrt (atan2 b b)))) 1) (pow (log (exp (sqrt (atan2 b b)))) (+ (sqrt b) (sqrt a))) (pow (log (exp (sqrt (atan2 b b)))) 1) (pow (log (exp (sqrt (atan2 b b)))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (log (exp (sqrt (atan2 b b)))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) (pow (log (exp (sqrt (atan2 b b)))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* (sqrt a) (sqrt a))))) (pow (log (exp (sqrt (atan2 b b)))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) (pow (log (exp (sqrt (atan2 b b)))) (fma (* (cbrt b) (cbrt b)) (cbrt b) (- (* a 1)))) (pow (log (exp (sqrt (atan2 b b)))) (fma (- a) 1 (* a 1))) (pow (log (exp (sqrt (atan2 b b)))) (fma (sqrt b) (sqrt b) (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (log (exp (sqrt (atan2 b b)))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) (pow (log (exp (sqrt (atan2 b b)))) (fma (sqrt b) (sqrt b) (- (* (sqrt a) (sqrt a))))) (pow (log (exp (sqrt (atan2 b b)))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) (pow (log (exp (sqrt (atan2 b b)))) (fma (sqrt b) (sqrt b) (- (* a 1)))) (pow (log (exp (sqrt (atan2 b b)))) (fma (- a) 1 (* a 1))) (pow (log (exp (sqrt (atan2 b b)))) (fma 1 b (- (* (cbrt a) (* (cbrt a) (cbrt a)))))) (pow (log (exp (sqrt (atan2 b b)))) (fma (- (cbrt a)) (* (cbrt a) (cbrt a)) (* (cbrt a) (* (cbrt a) (cbrt a))))) (pow (log (exp (sqrt (atan2 b b)))) (fma 1 b (- (* (sqrt a) (sqrt a))))) (pow (log (exp (sqrt (atan2 b b)))) (fma (- (sqrt a)) (sqrt a) (* (sqrt a) (sqrt a)))) (pow (log (exp (sqrt (atan2 b b)))) (fma 1 b (- (* a 1)))) (pow (log (exp (sqrt (atan2 b b)))) (fma (- a) 1 (* a 1))) (pow (log (exp (sqrt (atan2 b b)))) b) (pow (log (exp (sqrt (atan2 b b)))) (- a)) (pow (log (exp (sqrt (atan2 b b)))) b) (pow (log (exp (sqrt (atan2 b b)))) (- a)) (pow 1 (- b a)) (pow (log (exp (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)) (pow (log (exp (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (sqrt (cbrt (atan2 b b))) (- b a)) (pow (log (exp (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (log (exp (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (pow (log (exp (sqrt 1))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (log (exp (sqrt (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) (pow (log (exp 1)) (- b a)) (pow (* (cbrt (log (exp (sqrt (atan2 b b))))) (cbrt (log (exp (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (log (exp (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (log (exp (sqrt (atan2 b b))))) (- b a)) (pow (sqrt (log (exp (sqrt (atan2 b b))))) (- b a)) (pow 1 (- b a)) (pow (log (exp (sqrt (atan2 b b)))) (- b a)) (log (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (exp (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (* (cbrt (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (cbrt (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (cbrt (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (* (* (pow (log (exp (sqrt (atan2 b b)))) (- b a)) (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (sqrt (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (sqrt (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (pow (log (exp (sqrt (atan2 b b)))) (/ (- b a) 2)) (pow (log (exp (sqrt (atan2 b b)))) (/ (- b a) 2)) (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))) (- (+ (* b (log (sqrt (atan2 b b)))) 1) (* a (log (sqrt (atan2 b b))))) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) 1.480 * * [simplify]: iteration 0 : 286 enodes (cost 650 ) 1.485 * * [simplify]: iteration 1 : 755 enodes (cost 540 ) 1.497 * * [simplify]: iteration 2 : 2683 enodes (cost 523 ) 1.545 * * [simplify]: iteration 3 : 5002 enodes (cost 506 ) 1.548 * [simplify]: Simplified to: (expm1 (sqrt (atan2 b b))) (log1p (sqrt (atan2 b b))) (log (sqrt (atan2 b b))) (exp (sqrt (atan2 b b))) (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b))) (pow (sqrt (atan2 b b)) 3) (fabs (cbrt (atan2 b b))) (sqrt (cbrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) 1 (sqrt (atan2 b b)) 1/2 (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b))) (expm1 (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (log1p (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)))) (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)))) (expm1 (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (log1p (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (* (- b a) (log (sqrt (atan2 b b)))) (* (- b a) (log (sqrt (atan2 b b)))) (- b a) (pow (log (exp (sqrt (atan2 b b)))) b) (pow (log (exp (sqrt (atan2 b b)))) a) (pow (log (exp (sqrt (atan2 b b)))) (* (cbrt (- b a)) (cbrt (- b a)))) (pow (log (exp (sqrt (atan2 b b)))) (sqrt (- b a))) (sqrt (atan2 b b)) (pow (log (exp (sqrt (atan2 b b)))) (+ (sqrt b) (sqrt a))) (sqrt (atan2 b b)) (pow (sqrt (atan2 b b)) (- b a)) (pow (log (exp (sqrt (atan2 b b)))) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (log (exp (sqrt (atan2 b b)))) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (log (exp (sqrt (atan2 b b)))) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (log (exp (sqrt (atan2 b b)))) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (log (exp (sqrt (atan2 b b)))) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (log (exp (sqrt (atan2 b b)))) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (log (exp (sqrt (atan2 b b)))) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (log (exp (sqrt (atan2 b b)))) (fma (- a) 1 (* a 1))) (pow (sqrt (atan2 b b)) (- b a)) (pow (log (exp (sqrt (atan2 b b)))) (fma (- a) 1 (* a 1))) (pow (log (exp (sqrt (atan2 b b)))) b) (pow (log (exp (sqrt (atan2 b b)))) (- a)) (pow (log (exp (sqrt (atan2 b b)))) b) (pow (log (exp (sqrt (atan2 b b)))) (- a)) 1 (pow (sqrt (atan2 b b)) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)) (pow (log (exp (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (sqrt (cbrt (atan2 b b))) (- b a)) (pow (fabs (cbrt (atan2 b b))) (* 2 (/ (- b a) 2))) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) 1 (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) 1 (pow (log (exp (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)) 1 (pow (sqrt (atan2 b b)) (- b a)) (* (- b a) (log (sqrt (atan2 b b)))) (exp (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (* (cbrt (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (cbrt (pow (log (exp (sqrt (atan2 b b)))) (- b a)))) (cbrt (pow (log (exp (sqrt (atan2 b b)))) (- b a))) (pow (pow (sqrt (atan2 b b)) (- b a)) 3) (fabs (pow (sqrt (atan2 b b)) (/ (- b a) 2))) (fabs (pow (sqrt (atan2 b b)) (/ (- b a) 2))) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (sqrt (atan2 b b)) (fma (* (cos 1) (log (sqrt (atan2 b b)))) (- b a) (sin 1)) (sin (pow (sqrt (atan2 b b)) (- b a))) (sin (pow (sqrt (atan2 b b)) (- b a))) (fma (- b a) (log (sqrt (atan2 b b))) 1) (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a)) 1.549 * * * [progress]: adding candidates to table 1.691 * [progress]: [Phase 3 of 3] Extracting. 1.692 * * [regime]: Finding splitpoints for: (# #) 1.692 * * * [regime-changes]: Trying 2 branch expressions: (b a) 1.693 * * * * [regimes]: Trying to branch on b from (# #) 1.707 * * * * [regimes]: Trying to branch on a from (# #) 1.720 * * * [regime]: Found split indices: #